1. A housing labeling system is characterized by comprising,

a conveying section (200), the conveying section (200) being adapted to carry a conveyor casing (500);

a labelling portion (400), said labelling portion (400) being located above said conveying portion (200), and said labelling portion (400) being adapted to peel off a new label; and the number of the first and second groups,

the bottom of the labeling part (400) is provided with a lifting part (440), wherein

The lifting part (440) can adjust the height of the labeling part (400) to adjust the angle of the new label attached on the machine shell (500).

2. A housing labeling system according to claim 1,

the labeling part (400) comprises an unwinding roller (410), a winding roller (420) and a peeling roller (430); and

the unwinding direction of the unwinding roller (410), the winding direction of the winding roller (420) and the peeling direction of the peeling roller (430) are collinear with the conveying part (200); wherein

Said unwind roller (410) is adapted to rotatably transport a roll of labels; the peeling roller (430) is suitable for receiving the label roll on the unwinding roller (410) and peeling the label body from the bottom film, and the winding roller (420) is suitable for receiving the bottom film at the peeling roller (430).

3. A housing labeling system according to claim 2,

the lifting part (440) comprises a first sleeve (441) fixed above the conveying part (200), a second sleeve (442) telescopically arranged in the first sleeve (441), and a motor (443) arranged at the bottom of the first sleeve (441); wherein the content of the first and second substances,

the top of the second sleeve (442) is fixedly connected with a fixed seat (450) for installing the unwinding roller (410) or the winding roller (420);

guide grooves (445) are formed in two sides of the first sleeve (441), and guide blocks (446) matched with the guide grooves (445) are formed in two sides of the second sleeve (442);

an output shaft of the motor (443) is in transmission connection with a screw rod (444), a threaded hole is formed in the second sleeve (442), and the screw rod (444) penetrates through the threaded hole.

4. A housing labeling system according to claim 3,

the fixed seat (450) is provided with a rotating seat (451), and the unreeling roller (410) or the reeling roller (420) is arranged on the rotating seat (451).

5. A housing labeling system according to claim 3,

a bracket (447) is further fixed on the outer side of the first sleeve (441), the peeling roller (430) is rotatably arranged on the bracket (447), wherein,

the peel roller (430) is disposed proximate to the unwind roller (410).

6. A housing labeling system according to claim 5,

and a bearing seat (448) is arranged on the support (447), and the peeling roller (430) is rotatably arranged in the bearing seat (448).

7. A housing labeling system according to claim 4,

limiting plates (452) are arranged at two ends of the unwinding roller (410) and the winding roller (420).

8. A housing labeling system according to claim 1,

further comprising a sliding pair (100), said sliding pair (100) being adapted to carry a conveyor casing (500);

the extrusion rejection part (300), the extrusion rejection part (300) is positioned at the end of the conveying of the sliding pair (100); wherein

The conveying direction of the conveying part (200) is collinear with the conveying direction of the moving pair (100); the conveying part (200) is suitable for taking the machine shell (500) on the extrusion rejecting part (300) or pushing the machine shell (500) on the conveying track of the conveying part to the extrusion rejecting part (300);

the machine shell (500) with the old label conveyed by the moving pair (100) is conveyed to the extrusion rejecting part (300) to reject the old label to form a non-label machine shell (500); the conveying part (200) receives the label-free shell (500) and reversely conveys the label-free shell (500) to a position right below the labeling part (400), and the labeling part (400) attaches a new label to the label-free shell (500) to form a new label shell (500); the conveying part (200) pushes the new label housing (500) to the extrusion rejecting part (300) and the extrusion rejecting part (300) extrudes and paves the new label.

9. A housing labeling system according to claim 8,

the extrusion removing part (300) comprises an upper pressure plate (310) and removing arms (320) arranged on two sides of the upper pressure plate (310) in a mirror image manner, and

one end edge of the upper pressure plate (310) close to the moving pair (100) is provided with a first razor edge (311); the edge of one end of the rejecting arm (320) close to the moving pair (100) forms a second razor edge (323); wherein

The old labels on the upper end face of the old label housing (500) conveyed by the moving pair (100) are suitable for being removed by the first razor blade (311); the old labels on both sides are adapted to be rejected by one of said second razor edges (323).

10. A housing labeling system according to claim 9,

the rejecting arm (320) comprises a fixed arm (321) and a shaver arm (322) which are integrally arranged, the shaver arm (322) is arranged in an arc shape and has elasticity, and the second shaver edge (323) is positioned at the free end part of the shaver arm (322);

the upper pressing plate (310) comprises an arc-shaped hard plate, two sides of the arc-shaped hard plate are fixedly connected with the fixing arms (321) respectively, the first razor blade (311) is located at the free end of the arc-shaped hard plate, and the arc surface of the arc-shaped hard plate faces the conveying part (200); wherein

The razor arm (322) is adapted to press against a side wall of the chassis (500).

Background

The last procedure of motor production is labeling, and a label with motor parameters and a production batch number is pasted on a shell of the motor. As shown in fig. 1, the motor casing is a square casing, the production lot numbers are attached to two sides of the motor, and the motor parameters are attached to the upper surface of the motor. In the motor assembling process, other parts in the motor are damaged and are not in accordance with requirements, so that the motor cannot normally run after being assembled. The motor casing can continue normal use, but if need normal use casing, just need reject the old label on the casing, then post new label on the casing, nevertheless present subsides mark machine can't adjust the height, can't adjust the angle when label pastes and covers promptly, can not satisfy the subsides mark task of the casing of different sizes.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the technical problems in the above technology, the present invention provides a housing labeling system, comprising,

a conveying section adapted to carry a conveyor housing;

a labeling portion located above the conveying portion and adapted to peel off a new label; and the number of the first and second groups,

the bottom of the labeling part is provided with a lifting part, wherein

The lifting part can adjust the height of the labeling part to adjust the angle of the new label pasted on the shell.

Further, the labeling part comprises an unwinding roller, a winding roller and a peeling roller; and

the unwinding direction of the unwinding roller, the winding direction of the winding roller and the peeling direction of the peeling roller are collinear with the conveying part; wherein

The unwinding roller is suitable for rotating and conveying the label roll; the peeling roller is suitable for receiving the label roll on the unwinding roller and peeling the label body from the bottom film, and the winding roller is suitable for receiving the bottom film at the peeling roller.

Further, the lifting part comprises a first sleeve fixed above the conveying part, a second sleeve arranged in the first sleeve in a telescopic mode and a motor arranged at the bottom of the first sleeve; wherein the content of the first and second substances,

the top of the second sleeve is fixedly connected with a fixed seat for mounting the unwinding roller or the winding roller;

guide grooves are formed in two sides of the first sleeve, and guide blocks matched with the guide grooves are arranged on two sides of the second sleeve;

the output shaft of the motor is in transmission connection with the screw rod, the second sleeve is provided with a threaded hole, and the screw rod penetrates through the threaded hole.

Furthermore, a rotating seat is arranged on the fixed seat, and the unwinding roller or the winding roller is arranged on the rotating seat.

Further, a bracket is fixed on the outer side of the first sleeve, the stripping roller is rotatably arranged on the bracket, wherein,

the peeling roller is arranged close to the unwinding roller.

Furthermore, a bearing seat is arranged on the support, and the stripping roller is rotatably arranged in the bearing seat.

Furthermore, limiting plates are arranged at two ends of the unwinding roller and the winding roller.

Further, the device also comprises a moving pair, wherein the moving pair is suitable for carrying the conveying shell;

the extrusion removing part is positioned at the conveying end of the moving pair; wherein

The conveying direction of the conveying part is collinear with the conveying direction of the moving pair; the conveying part is suitable for receiving the shell positioned on the extrusion rejecting part or pushing the shell positioned on the conveying track to the extrusion rejecting part;

after the machine shell with the old labels conveyed by the moving pair reaches the extrusion rejecting part and rejects the old labels to form a label-free machine shell; the conveying part receives the label-free shell and reversely conveys the label-free shell to a position right below the labeling part, and the labeling part is used for attaching a new label to the label-free shell to form a new label shell; the conveying part pushes the new label shell to the extrusion rejecting part, and the extrusion rejecting part extrudes and paves new labels.

Further, the extrusion rejecting part comprises an upper pressing plate and rejecting arms arranged on two sides of the upper pressing plate in a mirror image manner, and

the edge of one end of the upper pressure plate close to the moving pair forms a first razor edge; the edge of one end of the rejecting arm close to the moving pair forms a second shaving edge; wherein

The old label on the upper end face of the old label housing conveyed by the moving pair is suitable for being rejected by the first razor blade; the old labels on both sides are adapted to be removed by one of said second razor edges.

Further, the rejecting arm comprises a fixed arm and a shaver arm which are integrally arranged, the shaver arm is arranged in an arc shape and has elasticity, and the second shaver edge is positioned at the free end part of the shaver arm;

the upper pressing plate comprises an arc-shaped hard plate, two sides of the arc-shaped hard plate are fixedly connected with the fixing arm respectively, the first razor blade is positioned at the free end part of the arc-shaped hard plate, and the arc surface of the arc-shaped hard plate faces the conveying part; wherein

The razor arm is adapted to press against a side wall of the housing.

Has the advantages that: 1. the labeling device is simple in structure, and the inclination degree of the labeling part is adjusted through the lifting part, so that labeling work of motors with different sizes can be met.

2. The moving pair conveys the shell with the old label to the extrusion rejecting part to reject the old label, then the conveying part receives the shell without the label and reversely conveys the shell without the label to the position right below the labeling part, and the labeling part pastes and covers a new label on the shell without the label to form a new label shell; conveying part propelling movement new label casing extremely extrusion rejection portion and extrusion rejection portion extrusion is spread and is put up new label, and make full use of extrusion rejection portion realizes getting rid of and extrusion spreading and putting up the whole to the casing above through extrusion rejection portion, and simple structure has realized the recycle of casing, improves the rate of reuse.

Drawings

FIG. 1 is a schematic view of the housing of the present invention in a label-bearing initial state;

FIG. 2 is a schematic view of the housing of the present invention in a label applying state;

FIG. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a schematic view of the extrusion removing portion according to the present invention;

FIG. 5 is a schematic view of a razor arm according to the present invention;

FIG. 6 is a schematic view of a labeling part according to the present invention;

FIG. 7 is a schematic view of the lifting portion of the present invention;

FIG. 8 is a schematic view of a first sleeve configuration of the present invention;

in the figure:

100. a sliding pair 110, a rotating shaft 120, a conveying belt 130 and a guardrail;

200. a conveying section;

300. the device comprises an extrusion removing part 310, an upper pressing plate 311, a first razor blade edge 320, a removing arm 321, a fixed arm 322, a razor arm 323, a second razor blade edge 330 and a lifting cylinder;

400. labeling part, 410, unwinding roller, 420, winding roller, 430, stripping roller, 440, lifting part, 441, first sleeve, 442, second sleeve, 443, motor, 444, screw, 445, guide groove, 446 and guide block; 447. the device comprises a support 448, a bearing seat 450, a fixed seat 451, a rotating seat 452 and a limit plate;

500. a casing.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the invention. In the description of the present invention, it is to be understood that the terms "upper", "top", "bottom", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be taken as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.

Example 1

A conveying section 200, the conveying section 200 being adapted to carry a conveyor casing 500;

a labeling portion 400, the labeling portion 400 being located above the conveying portion 200, and the labeling portion 400 being adapted to peel off a new label; and a lifting part 440 is arranged at the bottom of the labeling part 400, wherein

The elevating part 440 can adjust the height of the labeling part 400 to adjust the angle at which a new label is attached to the casing 500.

Sliding pair

The sliding pair 100 mainly functions as a simple carrying conveyor case 500, and the structure thereof may employ a simple crawler conveyor.

The sliding pair 100 comprises a plurality of rotating shafts 110 and a conveying belt 120 arranged on the rotating shafts 110; a plurality of limiting blocks are transversely arranged on the conveying belt 120, and a placing cavity is formed between every two adjacent limiting blocks. The casing 500 is placed in the placing cavity, and the length of the placing cavity is consistent with that of the casing 500, so that the casing 500 is prevented from axially displacing in the placing cavity, and the stability in the conveying process is ensured. The sliding pair 100 is provided with guard rails 130 at both sides, and the guard rails 130 prevent the casing 500 from being displaced laterally when being placed in the placing cavity.

Extrusion removing part

The press reject part 300 is used to reject an old label on the casing 500 and to press a new label on the casing 500, thereby laying the new label on the casing 500.

The extrusion rejecting part 300 comprises an upper pressing plate 310 and rejecting arms 320 arranged on two sides of the upper pressing plate 310 in a mirror image manner, wherein a first razor blade 311 is formed at one end edge of the upper pressing plate 310 close to the sliding pair 100; a second razor blade 323 is formed at one end edge of the rejecting arm 320 close to the sliding pair 100; wherein the old labels on the upper end face of the old label housing 500 conveyed via said moving pair 100 are adapted to be rejected by said first razor blade 311; the old labels on both sides are adapted to be rejected by one of said second razor edges 323. The distance between the two reject arms 320 is adapted to the width of the casing 500. The upper platen 310 removes old labels from the chassis 500 and flattens new labels on the chassis 500. The removing arm 320 is used for removing old labels on two sides of the casing 500, and ensures the stability of the conveying of the casing 500 in the conveying process of the casing 500, and the stability of the casing 500 is ensured when new labels on the casing 500 are pressed and spread by the upper pressing plate 310.

The specific structure of the rejecting arm 320 is as follows, the rejecting arm 320 comprises a fixed arm 321 and a razor arm 322 which are integrally arranged, the razor arm 322 is arranged in an arc shape and has elasticity, the second razor edge 323 is positioned at the free end of the razor arm 322, and the razor arm 322 is suitable for extruding the side wall of the machine shell 500. When the housing 500 is transferred to the pressing and removing part 300 by the moving pair 100, the razor arm 322 contacts the chamfer of the housing 500 first, so as to spread the razor arm 322, so that the razor arm 322 presses the side wall of the housing 500, and the second razor edge 323 removes the old label on the housing 500.

The upper pressing plate 310 is specifically configured as follows, where the upper pressing plate 310 includes an arc-shaped hard plate, two sides of the arc-shaped hard plate are respectively and fixedly connected to the fixing arm 321, the first razor blade 311 is located at a free end of the arc-shaped hard plate, and an arc surface of the arc-shaped hard plate faces the conveying portion 200. The upper press plate 310 is set to be an arc-shaped hard plate, if the upper press plate is made of elastic materials, the upper press plate 310 is easily pushed upwards in the conveying process of the machine shell 500, and therefore the label removing effect cannot be achieved.

However, there is a problem in that the height of the upper platen 310 cannot be adjusted.

In order to solve the above problem, a lifting cylinder 330 is connected to the upper pressure plate 310, the lifting cylinder 330 is fixedly connected to the arc-shaped hard plate, and the extension direction of the lifting cylinder 330 is perpendicular to the upper end surface of the casing 500. The lifting cylinder 330 can drive the extrusion removing part 300 to move up and down, so that the distance between the upper pressing plate 310 and the upper surface of the machine shell 500 is controlled, the force of the upper pressing plate 310 contacting with the upper surface of the machine shell 500 is adjusted, and the removal of old labels and the extrusion laying of new labels are realized.

The extrusion removing part 300 is mainly disposed at the end of the moving pair 100, that is, the moving pair 100 can push the casing 500 to the extrusion removing part 300.

Conveying part

The conveying part 200 is used for receiving the non-label housing 500 and reversely conveying the non-label housing 500 to the lower side of the labeling part 400.

The conveying part 200 also comprises a plurality of rotating shafts 110 and a conveying belt 120 arranged on the rotating shafts 110; a plurality of limiting blocks are transversely arranged on the conveying belt 120, and a placing cavity is formed between every two adjacent limiting blocks. The conveying direction of the conveying unit 200 is collinear with the conveying direction of the transfer pair 100. The casing 500 is placed in the placing cavity, and the length of the placing cavity is consistent with that of the casing 500, so that the casing 500 is prevented from axially displacing in the placing cavity, and the stability in the conveying process is ensured. The sliding pair 100 is provided with guard rails 130 at both sides, and the guard rails 130 prevent the casing 500 from being displaced laterally when being placed in the placing cavity.

Labeling part

The label sticking part 400 is used to tear a new label, stick a new label body to the casing 500, and recover a base film of the new label.

The labeling part 400 includes an unwinding roller 410, a winding roller 420, and a peeling roller 430; and the unwinding direction of the unwinding roller 410, the winding direction of the winding roller 420, and the peeling direction of the peeling roller 430 are collinear with the conveying part 200; wherein said unwind roller 410 is adapted to rotatably transport a roll of labels; the peeling roller 430 is adapted to take up the label roll on the unwinding roller 410 and peel off the label body from the base film, and the winding roller 420 is adapted to take up the base film at the peeling roller 430. The label roll is placed on the unwinding roller 410, the unwinding roller 410 rotates, the label roll moves towards the moving pair 100, the label is separated at the peeling roller 430 due to the peeling roller 430, the bottom film moves to the winding roller 420 along the rotating direction of the peeling roller 430, and the label body is conveyed to the machine shell 500.

The lifting part 440 includes a first sleeve 441 fixed above the delivering part 200, a second sleeve 442 telescopically disposed in the first sleeve 441, and a motor 443 disposed at the bottom of the first sleeve 441; wherein, the top of the second sleeve 442 is fixedly connected with a fixed seat 450 for installing the unwinding roller 410 or the winding roller 420; guide grooves 445 are formed in two sides of the first sleeve 441, and guide blocks 446 matched with the guide grooves 445 are formed in two sides of the second sleeve 442; an output shaft of the motor 443 is in transmission connection with the screw rod 444, a threaded hole is formed in the second sleeve 442, and the screw rod 444 penetrates through the threaded hole. The motor 443 drives the screw 444 to rotate, and since the screw 444 is matched with the threaded hole on the second sleeve 442 and the guide blocks 446 at both sides of the screw 444 are slidably disposed in the guide grooves 445, the second sleeve 442 can move up and down along the height direction of the second sleeve 442, so as to adjust the height of the unwinding roller 410 or the winding roller 420, and finally adjust the inclination degree of the labeling part 400.

A support 447 is further fixed on the outer side of the first sleeve 441, and the peeling roller 430 is rotatably disposed on the support 447, wherein the peeling roller 430 is disposed close to the unwinding roller 410. The support 447 is provided with a bearing seat 448, and the peeling roller 430 is rotatably disposed in the bearing seat 448. A bearing is fixed to the bearing housing 448, an outer race of the bearing is fixed to the bearing housing 448, and an inner race of the peeling roller 430 is fixed to the inner race of the bearing, so that the peeling roller 430 can rotate on the bearing housing 448.

The fixed seat 450 is provided with a rotating seat 451, and the unwinding roller 410 or the winding roller 420 is arranged on the rotating seat 451. Limiting plates 452 are arranged at two ends of the unwinding roller 410 and the winding roller 420. The stopper plates 452 are provided at both ends of the unwinding roller 410 and the winding roller 420 to prevent the unwinding roller 410 and the winding roller 420 from sliding out of the rotating seats 451.

After the old label-carrying case 500 conveyed by the sliding pair 100 is removed by the squeezing and removing part 300 to form a label-free case 500; the conveying part 200 receives the label-free casing 500 and reversely conveys the label-free casing 500 to the position below the labeling part 400, the labeling part 400 pastes a new label on the casing 500, the conveying part 200 pushes the casing 500 to the extrusion removing part 300, and the upper pressing plate 310 presses the new label on the casing 500 due to the fact that the cambered surface of the upper pressing plate 310 of the extrusion removing part 300 faces the conveying part 200, so that the new label is paved on the casing 500.

The working principle is as follows: the sliding pair 100 pushes the housing 500 provided with the old labels to the extrusion removing part 300, the lifting cylinder 330 is started, the height of the extrusion removing part 300 is adjusted, the razor arms 322 of the extrusion removing part 300 are arc-shaped, the razor arms 322 are spread by chamfers on two sides of the housing 500, the razor arms 322 push two side walls of the housing 500, the razor arms 322 push the housing 500, the first razor edge 311 pushes the old labels on two sides of the housing 500, and the old labels on two sides are removed. The second razor blade 323 of the upper press plate 310 above the pressing and rejecting part 300 rejects the old label above the set cover 500.

The conveying part 200 takes in the non-label housing 500 and reversely conveys the non-label housing 500 to a position below the labeling part 400. The motor 443 is started, the motor 443 rotates to drive the screw 444 to rotate, the screw 444 drives the second sleeve 442 to move up and down, and the height of the second sleeve 442, that is, the height of the unwinding roller 410 and the winding roller 420, is adjusted, so as to adjust the inclination degree of the labeling part 400.

When the inclination angle of the labeling part 400 is adjusted, the unwinding roller 410 unwinds, the label is conveyed to the peeling roller 430, the label body is attached to the label-free housing 500, and the label base film passes around the peeling roller 430 to the winding roller 420 and is wound by the winding roller 420. The new chassis 500 with the label attached thereto reaches the press-removing portion 300 while being conveyed by the conveying portion 200. Since the upper pressing plate 310 of the pressing and rejecting part 300 is an arc-shaped hard plate, the conveying part 200 pushes the new chassis 500 to move, and when the new chassis 500 contacts the upper pressing plate 310, the upper pressing plate 310 gradually presses the new label on the new chassis 500 to spread the new label.

It should be noted that, in the process of removing the old labels, it is critical to rely on the squeezing and removing portion 300 to remove the old labels, that is, the razor arm 322 squeezes the chassis 500, and the first razor blade 311 squeezes the old labels on two sides of the chassis 500 to remove the old labels on two sides; the second razor edge 323 of the upper platen 310 above removes old labels from above the chassis 500.

In the process of attaching a new label, in order to ensure that the new label can be attached neatly, the key point of the process depends on the extrusion removing part 300, namely the upper pressing plate 310 is an arc-shaped hard plate, the conveying part 200 pushes the new machine shell 500 to move, and when the new machine shell 500 is in contact with the upper pressing plate 310, the upper pressing plate 310 gradually extrudes the new label on the new machine shell 500 so as to pave the new label;

the razor arm 322 presses against the chassis 500 to ensure straight travel of the chassis 500. Through the dual-purpose form to extrusion rejection portion 300, fine saving rejection and the process time of laminating the label, the intervention of full-automatic equipment has reduced error rate and label waste rate to a certain extent, carries reverse setting, under the same conditions, can occupy less space, and the space occupancy is low, and functional module gathers the ization.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.