1. The utility model provides a multistation multiaxis numerical control CNC machining center for hardware processing, includes base (1), its characterized in that: the movable type automatic feeding device is characterized in that first slide rails (2) are arranged on the front side and the rear side above the base (1), each first slide rail (2) is connected with two first slide blocks (4) in a sliding manner, the four first slide blocks (4) are distributed in a rectangular manner, a first movable plate (5) is arranged on the upper side between the four first slide blocks (4), a first driving device for driving the first movable plate (5) to move is arranged on the upper side of the base (1), second slide rails (6) are arranged on the left side and the right side above the first movable plate (5), two second slide blocks (7) are connected on each second slide rail (6) in a sliding manner, the four second slide blocks (7) are distributed in a rectangular manner, a second movable plate (9) is arranged on the upper side between the four second slide blocks (7), and a second driving device for driving the second movable plate (9) to move is arranged on the upper side of the first movable plate (5), second movable plate (9) upside is provided with backup pad (13), edge between backup pad (13) and second movable plate (9) is provided with support column (10), second movable plate (9) upside has servo motor (11) through bolted connection, servo motor (11) output shaft has speed reducer (12), backup pad (13) upside rotates and is connected with workstation (14), speed reducer (12) output shaft is connected with workstation (14) transmission, workstation (14) upside is provided with partition plate (23), partition plate (23) evenly separate workstation (14) for four workspace (24), there are mount pad (22) workstation (24) upside through bolted connection, vice (15) are installed to mount pad (22) upside.

2. The multi-station multi-shaft CNC machining center for hardware machining according to claim 1, is characterized in that: the vice (15) is a pneumatic vice or a hydraulic vice.

3. The multi-station multi-shaft CNC machining center for hardware machining according to claim 1, is characterized in that: the first driving device comprises a first motor (3), a first screw rod (17) and a first screw nut (18), the lower side of the first moving plate (5) is connected with the first screw nut (18) through a bolt, the first screw nut (18) is connected with the first screw rod (17) in a threaded mode, the first motor (3) is installed at the right end of the upper side of the base (1), and an output shaft of the first motor (3) is in transmission connection with the right end of the first screw rod (17).

4. The multi-station multi-shaft CNC machining center for hardware machining according to claim 3, is characterized in that: the left end of the upper side of the base (1) is provided with a first stabilizing seat (16), and the left end of the first screw rod (17) is rotatably connected with the first stabilizing seat (16).

5. The multi-station multi-shaft CNC machining center for hardware machining according to claim 1, is characterized in that: the second driving device comprises a second motor (21), a second screw rod (19) and a second screw nut (20), the rear end of the upper side of the first moving plate (5) is connected with the second motor (21) through a bolt, the front end of an output shaft of the second motor (21) is connected with the second screw rod (19) in a transmission mode, the second screw rod (19) is connected with the second screw nut (20) in a threaded mode, and the second screw nut (20) is installed in the middle of the lower side of the second moving plate (9).

6. The multi-station multi-shaft CNC machining center for hardware machining according to claim 5, is characterized in that: the front end of the upper side of the first moving plate (5) is provided with a second stabilizing seat (8), and the front end of the second screw rod (19) is rotatably connected with the second stabilizing seat (8).

Background

The hardware mainly refers to hardware products which are manufactured by using nonferrous metals and ferrous metals and are used in daily life and production. Modern hardware refers to various metal devices made of metals such as iron, steel and aluminum through physical processing such as forging, rolling and cutting. The product is divided into a plurality of categories such as tool hardware, building hardware, daily hardware, lockset abrasive tools, kitchen and bathroom hardware, home hardware, hardware parts and the like according to the purposes of the product.

CNC (numerical control machine) is a computer numerical control machine tool for short, and is an automatic machine tool controlled by a program. The control system can logically process a program specified by a control code or other symbolic instructions, and decode the program through a computer, so that a machine tool executes specified actions, and a blank material is machined into a semi-finished product part through cutting by a cutter.

At present, current numerical control CNC machining center adds man-hour to the hardware, can only process a hardware product, accomplishes the back when one process of this hardware product, need change the cutter, carries out the processing of next process, leads to efficiency lower, has increased staff's work load.

Disclosure of Invention

The invention aims to provide a multi-station multi-axis numerical control CNC machining center for hardware machining, and aims to solve the problems that only one hardware product can be machined when the existing numerical control CNC machining center provided by the background technology machines hardware, and when one procedure of the hardware product is finished, a cutter needs to be replaced, and the next procedure is machined, so that the efficiency is low, and the workload of workers is increased.

In order to achieve the purpose, the invention provides the following technical scheme: a multi-station multi-shaft numerical control CNC machining center for hardware machining comprises a base, wherein first slide rails are arranged on the front side and the rear side of the upper portion of the base, two first slide blocks are connected to each first slide rail in a sliding mode, four first slide blocks are distributed in a rectangular mode, a first movable plate is arranged on the upper side of the four first slide blocks, a first driving device used for driving the first movable plate to move is installed on the upper side of the base, second slide rails are installed on the left side and the right side of the upper portion of the first movable plate, two second slide blocks are connected to each second slide rail in a sliding mode, four second slide blocks are distributed in a rectangular mode, a second movable plate is installed on the upper side of the four second slide blocks, a second driving device used for driving the second movable plate to move is installed on the upper side of the first movable plate, a support plate is arranged on the upper side of the second movable plate, the edge between backup pad and the second movable plate is provided with the support column, there is servo motor second movable plate upside through bolted connection, servo motor output shaft has the speed reducer, the backup pad upside rotates and is connected with the workstation, the speed reducer output shaft is connected with the workstation transmission, the workstation upside is provided with the partition plate, the partition plate evenly separates the workstation for four workplaces, the workplace upside has the mount pad through bolted connection, the vice is installed to the mount pad upside.

Preferably, the vise is a pneumatic vise or a hydraulic vise.

Preferably, the first driving device comprises a first motor, a first screw rod and a first screw nut, the lower side of the first moving plate is connected with the first screw nut through a bolt, the first screw nut is connected with the first screw rod in a threaded manner, the first motor is installed at the right end of the upper side of the base, and the output shaft of the first motor is in transmission connection with the right end of the first screw rod.

Preferably, the left end of the upper side of the base is provided with a first stabilizing seat, and the left end of the first screw rod is rotatably connected with the first stabilizing seat.

Preferably, the second driving device comprises a second motor, a second lead screw and a second lead screw nut, the rear end of the upper side of the first moving plate is connected with the second motor through a bolt, the front end of an output shaft of the second motor is connected with the second lead screw in a transmission manner, the second lead screw is connected with the second lead screw nut in a threaded manner, and the second lead screw nut is installed in the middle of the lower side of the second moving plate.

Preferably, a second stabilizing seat is arranged at the front end of the upper side of the first moving plate, and the front end of the second screw rod is rotatably connected with the second stabilizing seat.

Compared with the prior art, the invention has the beneficial effects that:

1) the first moving plate is driven to move left and right by the first driving device, and the second moving plate is driven to move front and back by the second driving device, so that the hardware is convenient to process;

2) the cutting plate uniformly divides the workbench into four working areas, after the working procedure on the hardware in one working area is finished, the workbench is driven to rotate through the servo motor and is switched to the next working area, so that the hardware in the working area is processed, in this way, the hardware in the four working areas is completely processed, then the cutter is replaced by the worker, and the next working procedure is processed, so that the working efficiency can be improved, and the labor amount of the worker is reduced;

3) through the setting of backup pad, carry out the outrigger to the workstation, reduce the load that servo motor received.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a first driving device according to the present invention;

FIG. 3 is a right side view of the second driving device of the present invention;

FIG. 4 is a schematic top view of the worktable according to the present invention.

In the figure: the automatic cutting machine comprises a base 1, a first sliding rail 2, a first motor 3, a first sliding block 4, a first moving plate 5, a second sliding rail 6, a second sliding block 7, a second stabilizing seat 8, a second moving plate 9, a supporting column 10, a servo motor 11, a speed reducer 12, a supporting plate 13, a workbench 14, a vice 15, a first stabilizing seat 16, a first screw rod 17, a first screw rod nut 18, a second screw rod 19, a second screw rod nut 20, a second motor 21, a mounting seat 22, a cutting plate 23 and a working area 24.

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. 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: a multi-station multi-shaft numerical control CNC machining center for hardware machining comprises a base 1, first slide rails 2 are arranged on the front side and the rear side of the upper portion of the base 1, two first slide blocks 4 are connected to each first slide rail 2 in a sliding mode, four first slide blocks 4 are distributed in a rectangular mode, a first movable plate 5 is arranged on the upper side of each first slide block 4, a first driving device used for driving the first movable plate 5 to move is installed on the upper side of the base 1, second slide rails 6 are installed on the left side and the right side of the upper portion of the first movable plate 5, two second slide blocks 7 are connected to each second slide rail 6 in a sliding mode, four second slide blocks 7 are distributed in a rectangular mode, a second movable plate 9 is installed on the upper side of each second slide block 7, a second driving device used for driving the second movable plate 9 to move is installed on the upper side of the first slide rails 5, 9 upsides of second movable plate are provided with backup pad 13, edge between backup pad 13 and the second movable plate 9 is provided with support column 10, there is servo motor 11 second movable plate 9 upside through bolted connection, 11 output shaft of servo motor has speed reducer 12, 13 upsides of backup pad rotate and are connected with workstation 14, 12 output shafts of speed reducer are connected with 14 transmissions of workstation, can drive workstation 14 through servo motor 11 and rotate, 14 upsides of workstation are provided with partition plate 23, partition plate 23 evenly separates workstation 14 for four workspace 24, there is mount pad 22 workspace 24 upside through bolted connection, vice 15 is installed to mount pad 22 upside, fixes the hardware through vice 15.

Vice 15 is pneumatic vice or hydraulic pressure vice, and convenient to use can stabilize fixedly to the hardware.

The first driving device comprises a first motor 3, a first screw rod 17 and a first screw rod nut 18, the lower side of the first moving plate 5 is connected with the first screw rod nut 18 through a bolt, the first screw rod nut 18 is connected with the first screw rod 17 in a threaded mode, the first motor 3 is installed at the right end of the upper side of the base 1, an output shaft of the first motor 3 is in transmission connection with the right end of the first screw rod 17, the first motor 3 drives the first screw rod 17 to rotate, and the first moving plate 5 can move left and right.

The left end of the upper side of the base 1 is provided with a first stabilizing seat 16, and the left end of the first screw rod 17 is rotatably connected with the first stabilizing seat 16, so that the stability of the first screw rod 17 is improved.

The second driving device comprises a second motor 21, a second screw rod 19 and a second screw rod nut 20, the rear end of the upper side of the first moving plate 5 is connected with the second motor 21 through a bolt, the front end of an output shaft of the second motor 21 is connected with the second screw rod 19 in a transmission mode, the second screw rod 19 is connected with the second screw rod nut 20 in a threaded mode, the second screw rod nut 20 is installed in the middle of the lower side of the second moving plate 9, and the second motor 21 drives the second screw rod 19 to rotate so that the second moving plate 9 can move back and forth.

The front end of the upper side of the first moving plate 5 is provided with a second stabilizing seat 8, and the front end of the second screw rod 19 is rotatably connected with the second stabilizing seat 8, so that the stability of the second screw rod 19 is improved.

The working principle is as follows: drive first lead screw 17 through first motor 3 and rotate, because first screw-nut 18 and first lead screw 17 spiro union, thereby it removes about driving first movable plate 5, it rotates to drive second lead screw 19 through second motor 21, because second screw-nut 20 and second lead screw 19 spiro union, thereby drive second movable plate 9 back-and-forth movement, the hardware passes through vice 15 to be fixed at workspace 24, after process processing on the hardware of workspace 24 is accomplished, drive workstation 14 through servo motor 11 and rotate, switch to next workspace 24, thereby process the hardware on this workspace 24, this way, until accomplishing the whole processing of the hardware on four workspaces 24, then the staff changes the cutter, carry out the processing of next process, thereby can improve work efficiency, reduce staff's the amount of labour.

While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.