1. The utility model provides a flywheel foundry goods is with equipment of polishing which characterized in that includes: an electric push rod (4) is arranged on the upper side of the base plate (1), a first motor is arranged in the output end of the electric push rod (4), a rotating cylinder (7) is arranged at the output end of the first motor, a fixed cylinder (8) positioned in the rotating cylinder (7) is arranged at the output end of the electric push rod (4), and a sliding column (9) which is elastic and in sliding fit with the fixed cylinder (8) is arranged in the fixed cylinder (8);

four slides (10) have been seted up to the lateral wall of slip post (9), and first stopper (16) have been installed to the inside of slide (10), with first stopper (16) elasticity and sliding fit's sliding block (12), and the normal running fit has the expansion plate on first stopper (16), and normal running fit has first rotation board (22) between expansion plate and sliding block (12), and a rotation section of thick bamboo (7) facial make-up is equipped with grinding machanism.

2. A sanding apparatus for flywheel castings according to claim 1, wherein the sanding mechanism comprises: install spliced pole (26) at a rotation section of thick bamboo (7) lateral wall, built-in the second motor that is equipped with in spliced pole (26), second dwang (29) have been installed to the output of second motor, and the tip of second dwang (29) has been installed and has been polished (28).

3. The grinding equipment for the flywheel casting as claimed in claim 1, wherein a fixed column (11) is installed inside the slide way (10), a first limiting block (16) is installed on the fixed column (11), a sliding block (12) is in sliding fit with the fixed column (11), a first spring (13) is installed between the sliding block (12) and the fixed cylinder (8), and a second spring (15) is installed between the sliding block (12) and the fixed column (11).

4. The grinding equipment for the flywheel casting according to claim 1, wherein a first fixing block (17) is installed at one side of the first limiting block (16), a first limiting rod (18) is installed at one side of the first fixing block (17), and the first end of the expansion plate is rotatably fitted on the first limiting rod (18).

5. A sanding apparatus for flywheel castings according to claim 1, characterized in that the second end of the telescopic plate is provided with a second stop bar (21) and the first end of the first rotation plate (22) is rotatably fitted on the second stop bar (21).

6. A grinding apparatus for flywheel castings according to claim 1, wherein one side of the sliding block (12) is provided with a second fixed block (14), one side of the second fixed block (14) is provided with a third stopper rod, and the second end of the first rotating plate (22) is rotatably fitted on the third stopper rod.

7. A grinding apparatus for flywheel casting according to claim 1, wherein an L-shaped plate (3) is installed on an upper side of the base plate (1), and the electric push rod (4) is installed on the L-shaped plate (3).

8. The grinding equipment for the flywheel casting according to claim 1, wherein the cross fixing piece (30) is installed on the upper side of the base plate (1), and the sliding column (9) is internally provided with an opening matched with the cross fixing piece (30).

9. A grinding apparatus for flywheel casting according to claim 1, wherein the output end of the electric push rod (4) is provided with a groove (5), and the first motor is installed in the groove (5).

10. A sanding apparatus for flywheel castings according to claim 1, characterized in that the base plate (1) is provided at its bottom with a plurality of support bars (2).

Background

A flywheel casting polishing device is a device for polishing a flywheel, and the flywheel is provided with a rotating component with proper rotational inertia and functions of storing and releasing kinetic energy.

The existing grinding equipment and the fixing device for the flywheel casting are mostly separated, and the stability of the fixing device is difficult to guarantee during grinding, so that the grinding quality of the flywheel casting can be influenced.

Disclosure of Invention

The invention aims to provide polishing equipment for a flywheel casting, and the polishing equipment solves the technical problem that an existing fixing device is unstable.

In order to achieve the purpose, the invention is realized by the following technical scheme:

a polishing device for flywheel castings comprises an electric push rod arranged on the upper side of a base plate, a first motor is arranged in the output end of the electric push rod, a rotating cylinder is arranged at the output end of the first motor, a fixed cylinder positioned in the rotating cylinder is arranged at the output end of the electric push rod, and a sliding column which is elastic and in sliding fit with the fixed cylinder is arranged in the fixed cylinder;

four slides have been seted up to the lateral wall of slip post, and the inside of slide has been installed first stopper, with first stopper elasticity and sliding fit's sliding block, and normal running fit has the expansion plate on the first stopper, and normal running fit has first rotation board between expansion plate and the sliding block, and a rotation section of thick bamboo facial make-up is equipped with grinding machanism.

Optionally, the grinding mechanism comprises: the connecting column is arranged on the outer side wall of the rotating cylinder, a second motor is arranged in the connecting column, a second rotating rod is arranged at the output end of the second motor, and a polishing piece is arranged at the end part of the second rotating rod.

Optionally, the fixed column has been installed to the inside of slide, and first stopper is installed on the fixed column, and sliding block sliding fit has installed first spring between sliding block and the fixed cylinder on the fixed column, has installed the second spring between sliding block and the fixed column.

Optionally, a first fixing block is installed on one side of the first limiting block, a first limiting rod is installed on one side of the first fixing block, and the first end of the telescopic plate is rotatably matched with the first limiting rod.

Optionally, the second end of the telescopic plate is provided with a second limiting rod, and the first end of the first rotating plate is rotatably matched with the second limiting rod.

Optionally, a second fixed block is installed on one side of the sliding block, a third limiting rod is installed on one side of the second fixed block, and the second end of the first rotating plate is rotatably matched with the third limiting rod.

Optionally, a second fixed block is installed on one side of the sliding block, a third limiting rod is installed on one side of the second fixed block, and the second end of the first rotating plate is rotatably matched with the third limiting rod.

Optionally, an L-shaped plate is installed on the upper side of the base plate, and the electric push rod is installed on the L-shaped plate.

Optionally, the output end of the electric push rod is provided with a groove, and the first motor is arranged in the groove.

Optionally, the bottom of the base plate is provided with a plurality of support rods.

The embodiment of the invention has the following beneficial effects:

according to the embodiment of the invention, the grinding mechanism for grinding the flywheel body is arranged on the outer side wall of the rotating cylinder, so that the flywheel body is conveniently ground, the grinding speed is increased, the slide way is arranged, the sliding block is driven by the fixed cylinder to rotate the first rotating plate, the grinding mechanism is used for driving the telescopic plate to position and release the positioning of the flywheel body, and the stability of the flywheel body during grinding is further improved.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic view of an L-shaped plate according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 4 is a schematic view of a connecting column structure according to an embodiment of the present invention;

FIG. 5 is a schematic view of a chute according to an embodiment of the invention;

FIG. 6 is a schematic view of the structure at A in FIG. 3;

fig. 7 is a schematic structural diagram at B in fig. 5.

Wherein the figures include the following reference numerals:

the structure comprises a base plate 1, a support rod 2, an L-shaped plate 3, an electric push rod 4, a groove 5, a first rotating rod 6, a rotating cylinder 7, a fixed cylinder 8, a sliding column 9, a slide way 10, a fixed column 11, a sliding block 12, a first spring 13, a second fixed block 14, a second spring 15, a first limit block 16, a first fixed block 17, a first limit rod 18, a second rotating plate 19, a sliding plate 20, a second limit rod 21, a first rotating plate 22, a second limit block 23, a third limit block 24, a third spring 25, a connecting column 26, a flywheel body 27, a polishing piece 28, a second rotating rod 29 and a cross fixing piece 30.

Detailed Description

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.

Referring to fig. 1 to 7, in the present embodiment, there is provided a grinding apparatus for a flywheel casting, including: the upper side of the base plate 1 is provided with an electric push rod 4, the output end of the electric push rod 4 is internally provided with a first motor, the output end of the first motor is provided with a rotating cylinder 7, the output end of the electric push rod 4 is provided with a fixed cylinder 8 positioned in the rotating cylinder 7, and a sliding column 9 which is elastic and in sliding fit with the fixed cylinder 8 is arranged in the fixed cylinder;

four slides 10 have been seted up to the lateral wall of slip post 9, and slide 10's inside has been installed first stopper 16, with first stopper 16 elasticity and sliding fit's sliding block 12, and the normal running fit has the expansion plate on the first stopper 16, and normal running fit has first rotation board 22 between expansion plate and the sliding block 12, and the rotating cylinder 7 facial make-up is equipped with grinding machanism.

When flywheel body 27 needs to be polished, at first place flywheel body 27 on base plate 1, then start electric putter 4, electric putter 4's output drives first motor, fixed section of thick bamboo 8 slides down, fixed section of thick bamboo 8 drives slip post 9 and slides down, fixed section of thick bamboo 8 drives first rotation board 22 through sliding block 12 and rotates, first rotation board 22 drives the expansion plate and carries on spacingly to flywheel body 27's inside wall, then start first motor, polishing mechanism rotates and polishes on flywheel body 27, and then polish flywheel body 27. It should be noted that the electric devices referred to in this application may be powered by a storage battery or an external power source.

Install the grinding machanism who is used for polishing flywheel body 27 through rotating a section of thick bamboo 7 lateral wall, conveniently polish flywheel body 27 and improved the speed of polishing, slide 10's setting has realized that sliding block 12 rotates first rotation board 22 under the drive of fixed section of thick bamboo 8 to realize that grinding machanism drives the expansion plate and to the location of flywheel body 27 and remove the location, and then improved the stability of flywheel body 27 when polishing.

In order to make the polishing apparatus of this embodiment more convenient in polishing, the following structure is used to improve the polishing apparatus, as shown in fig. 4, the polishing mechanism of this embodiment includes: install the spliced pole 26 at a rotary drum 7 lateral wall, the built-in second motor that is equipped with of spliced pole 26, second dwang 29 has been installed to the output of second motor, and the piece 28 of polishing has been installed to the tip of second dwang 29, and when flywheel body 27 was fixed, the start second motor, the output of second motor passed through second dwang 29 and drives the piece 28 of polishing and polish flywheel body 27, and then has made things convenient for and has polished flywheel body 27.

In order to make the polishing apparatus of this embodiment more stable at the polishing flywheel body 27, the following structure is used to improve the polishing apparatus, as shown in fig. 5, a fixed column 11 is installed inside the slideway 10 of this embodiment, and a first limit block 16 is installed on the fixed column 11, a sliding block 12 is slidably fitted on the fixed column 11, a first spring 13 is installed between the sliding block 12 and the fixed cylinder 8, a second spring 15 is installed between the sliding block 12 and the fixed column 11, a first fixed block 17 is installed on one side of the first limit block 16, a first limit rod 18 is installed on one side of the first fixed block 17, and a first end of a telescopic plate is rotatably fitted on the first limit rod 18, a second limit rod 21 is installed on a second end of the telescopic plate, and a first end of a first rotating plate 22 is rotatably fitted on the second limit rod 21, and the telescopic plate includes: a second rotating plate 19, one end of the second rotating plate 19 is rotatably fitted on the first limiting rod 18, a sliding plate 20 is slidably fitted in the second rotating plate 19, a second limiting rod 21 is mounted on the sliding plate 20, a second limiting rod 23 is mounted on the second rotating plate 19, a third limiting rod 24 is mounted on the sliding plate 20, a third spring 25 is mounted between the third limiting rod 24 and the second limiting rod 23, a second fixing block 14 is mounted on one side of the sliding block 12, a third limiting rod is mounted on one side of the second fixing block 14, a second end of the first rotating plate 22 is rotatably fitted on the third limiting rod, when the flywheel body 27 needs to be limited, the fixing cylinder 8 drives the first rotating plate 22 to rotate through the sliding block 12, one end of the first rotating plate 22 drives the sliding plate 20 to rotate, and the sliding plate 20 drives the second rotating plate 19 to rotate and limit the flywheel body 27, so that the stability of the flywheel body 27 during grinding is improved.

In the embodiment, as shown in fig. 1, an L-shaped plate 3 is installed on the upper side of a substrate 1, an electric push rod 4 is installed on the L-shaped plate 3, a groove 5 is formed in an output end of the electric push rod 4, a first motor is installed in the groove 5, the occurrence of loosening of the first motor in use is reduced, a plurality of support rods 2 are installed at the bottom of the substrate 1, and stability of the substrate 1 is improved.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above 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 application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.