CN217223114U - Stamping device for electric vehicle accessories - Google Patents

Abstract

The utility model discloses a stamping device for electric motor car accessory, including base, gyro wheel, bracing piece, sucking disc, mounting bracket, punching press subassembly, upset subassembly, backup pad and supplementary drawing of patterns subassembly, the mounting bracket is fixed to be located the base top, supplementary drawing of patterns subassembly, upset subassembly and punching press subassembly link to each other in the mounting bracket is fixed respectively, be equipped with the slide rail on the base, the gyro wheel can roll the joint and locate in the slide rail, the bracing piece is fixed to be located the gyro wheel top, the fixed bracing piece top of locating of backup pad, backup pad slidable joint upset subassembly bottom, the sucking disc just is located upset subassembly bottom with supplementary drawing of patterns subassembly is fixed to link to each other. The utility model belongs to the technical field of electric motor car accessory processing, specifically indicate one kind has the upset function, can be fast harmless from the electric motor car accessory stamping device for the electric motor car accessory that takes out in the grinding apparatus.

Description

A stamping device for electric vehicle accessories

technical field

The utility model belongs to the technical field of electric vehicle accessories processing, in particular to a stamping device for electric vehicle accessories.

Background technique

Stamping processing is the production technology of product parts with certain shape, size and performance by means of the power of conventional or special stamping equipment, so that the sheet metal is directly subjected to deformation force in the mold and deformed. Sheet material, mold and equipment are the three elements of stamping processing. Stamping is a metal cold deformation processing method. Therefore, it is called cold stamping or sheet stamping, or stamping for short. It is one of the main methods of metal plastic working (or pressure working), and also belongs to material forming engineering technology.

The existing electric vehicle parts have the situation that the stamping parts are not easy to be taken out from the lower die during stamping, and prying the formed parts easily affects the edge of the parts, resulting in product defects and poor applicability.

Utility model content

In order to solve the above problems, the present utility model provides a punching device for electric vehicle accessories, which has a turning function and can quickly and non-destructively take out the electric vehicle accessories from the grinding tool.

In order to realize the above-mentioned functions, the technical scheme adopted by the present invention is as follows: a stamping device for electric vehicle accessories, including a base, a roller, a support rod, a suction cup, a mounting frame, a stamping assembly, a turning assembly, a support plate and an auxiliary demoulding assembly , the mounting frame is fixed on the top of the base, the auxiliary demolding assembly, the flipping assembly and the stamping assembly are fixedly connected to the mounting frame respectively, the base is provided with a slide rail, and the roller is rotatably connected to the slide In the rail, the support rod is fixed on the top of the roller, the support plate is fixed on the top of the support rod, the support plate can be slidably clamped to the bottom of the flipping assembly, the suction cup is fixedly connected with the auxiliary demoulding assembly and is located in the flipping At the bottom of the assembly, the metal material in the mold of the overturned assembly is stamped by the stamping assembly, and the support plate supports the overturned assembly. After the stamping is completed, slide the roller along the slide rail to separate the support plate from the overturned assembly, and the overturned assembly drives the grinding machine. The tool is turned over, and the auxiliary demolding component drives the suction cup to move, and the molding accessories are taken out from the mold.

Further, the turning assembly includes a hinge rod, a fixed frame, a stamping die, a driving gear, a driving motor, a motor placement box, a transmission chain, a transmission gear, a reversing gear and a limit rod. The first motor placement box is fixedly connected to the fixed frame, the first drive motor is fixed in the first motor placement box, and the output end of the first drive motor is rotatable. The first through motor placement box and the fixed frame are fixedly connected with the drive gear, the reversing gear is hinged with the mounting frame, the transmission chain is wound around the outside of the reversing gear and the driving gear, and the two ends of the hinge rod are respectively connected with the mounting frame and the mounting frame. The stamping tool is hinged, the limit rod is fixedly connected with the stamping tool, the transmission gear is hinged with the limit rod, the transmission gear is meshed with the transmission chain, the drive motor drives the drive gear to rotate, and the drive gear drives the transmission chain When running, the transmission chain drives the transmission gear to move, so that the stamping abrasive tool can be turned over through the limit rod and the hinge rod.

Further, the auxiliary demoulding assembly includes a second motor placement box, a turntable, a second driving motor, a telescopic rod, a spring and a connecting block, the second motor placement box is fixedly connected to the mounting frame, and the second driving motor is fixedly arranged on the mounting frame. In the second motor placement box, the output end of the second driving motor can rotate through the first motor placement box and is fixedly connected to the turntable, the telescopic rod is hinged with the turntable, the connecting block is fixedly connected to the mounting frame, and the two ends of the spring are respectively The connecting block and the telescopic rod are fixedly connected, and the suction cup is fixedly connected with the telescopic rod. The second driving motor drives the turntable to rotate, and drives the suction cup to move under the action of the spring and the telescopic rod, and the formed parts in the stamping abrasive tool are taken out without damage through the suction cup.

Preferably, the fixing frame is provided with a limit groove, and the transmission gear is hingedly provided with a limit block, and the limit block can be slidably clamped in the limit groove.

Wherein, the first drive motor and the second drive motor are servo motors.

Wherein, two sets of hinge rods are symmetrically arranged along the stamping abrasive tool.

In order to achieve the XX effect,

In order to achieve XX,

The utility model adopts the above-mentioned structure to obtain the following beneficial effects: the punching device for electric vehicle accessories provided by the utility model has the advantages of simple operation, compact structure and reasonable design. It supports the flipping component. After the stamping is completed, slide the roller along the slide rail to separate the support plate from the flipping component. The flipping component drives the grinding tool to flip, and the auxiliary demolding component drives the suction cup to move. The parts can be taken out without damage, which solves the problem that the stamping parts are not easy to be taken out from the lower die during stamping of the existing electric vehicle parts, and the edge of the parts is easily affected by prying the forming parts, resulting in product defects and poor applicability.

Description of drawings

1 is a front view of a stamping device for electric vehicle accessories provided by the utility model;

Fig. 2 is the top view of the turning assembly of the stamping device for electric vehicle accessories provided by the utility model;

FIG. 3 is a front view of the auxiliary demoulding assembly of the stamping device for electric vehicle accessories provided by the present invention.

Among them, 1. Base, 2. Roller, 3. Support rod, 4. Suction cup, 5. Mounting frame, 6. Stamping assembly, 7. Turning assembly, 8. Supporting plate, 9. Auxiliary demoulding assembly, 10. Hinged Rod, 11, fixed frame, 12, stamping die, 13, drive gear, 14, drive motor one, 15, motor placement box one, 16, transmission chain, 17, transmission gear, 18, reversing gear, 19, limit Rod, 20, motor placement box 2, 21, turntable, 22, drive motor 2, 23, telescopic rod, 24, spring, 25, connecting block, 26, slide rail, 27, limit slot, 28, limit block.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation on the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance. The present utility model will be described in further detail below with reference to the accompanying drawings.

As shown in FIG. 1 , the punching device for electric vehicle accessories provided by the utility model includes a base 1, a roller 2, a support rod 3, a suction cup 4, a mounting frame 5, a punching assembly 6, a turning assembly 7, a supporting plate 8 and an auxiliary release The mold assembly 9, the mounting frame 5 is fixed on the top of the base 1, the auxiliary demoulding assembly 9, the flipping assembly 7 and the stamping assembly 6 are fixedly connected to the mounting frame 5 respectively, the base 1 is provided with a slide rail 26, and the roller 2 can roll The support rod 3 is fixed on the top of the roller 2, the support plate 8 is fixed on the top of the support rod 3, the support plate 8 can be slidably clamped to the bottom of the flipping component 7, the suction cup 4 and the auxiliary demoulding component 9 is fixedly connected and located at the bottom of the flip assembly 7.

As shown in FIG. 2, the turning assembly 7 includes a hinge rod 10, a fixed frame 11, a stamping die 12, a driving gear 13, a driving motor 14, a motor placing box 15, a transmission chain 16, a transmission gear 17, a reversing gear 18 and The limit rod 19, the fixing frame 11 is fixedly connected with the mounting frame 5, the fixing frame 11 is set in a hollow frame structure, the motor placement box 15 is fixedly connected with the fixing frame 11, and the driving motor one 14 is fixedly arranged in the motor placement box 15. The output end of the drive motor one 14 can rotate through the motor placement box one 15 and the fixed frame 11 and is fixedly connected with the drive gear 13, the reversing gear 18 is hinged with the mounting frame 5, and the transmission chain 16 is wound around the reversing gear 18 and the drive gear On the outside of 13, the two ends of the hinge rod 10 are hinged with the mounting frame 5 and the stamping grinding tool respectively, the limit rod 19 is fixedly connected with the stamping grinding tool, the transmission gear 17 is hinged with the limit rod 19, and the transmission gear 17 is meshed with the transmission chain 16.

As shown in FIG. 3 , the auxiliary demolding assembly 9 includes a second motor placement box 20, a turntable 21, a second driving motor 22, a telescopic rod 23, a spring 24 and a connecting block 25, and the second motor placement box 20 is fixedly connected to the mounting frame 5, The second drive motor 22 is fixed in the second motor placement box 20, the output end of the second drive motor 22 can rotate through the first motor placement box 15 and is fixedly connected to the turntable 21, the telescopic rod 23 is hinged with the turntable 21, and the connecting block 25 is connected to the mounting frame 5. The two ends of the spring 24 are fixedly connected to the connecting block 25 and the telescopic rod 23 respectively. The suction cup 4 is fixedly connected to the telescopic rod 23. The fixed frame 11 is provided with a limit slot 27, and the transmission gear 17 is hinged with a limit block 28 to limit the The position block 28 is slidably clamped in the limiting groove 27 , and two sets of the hinge rod 10 are symmetrically arranged along the punching abrasive tool.

In specific use, the stamping assembly 6 is used to stamp the metal material in the mold of the turning assembly 7, and the support plate 8 supports the turning assembly 7. After the stamping is completed, the roller 2 is slid along the slide rail 26 to make the support plate 8 and the turning assembly 7. The turning assembly 7 is separated, the driving motor 14 drives the driving gear 13 to rotate, the driving gear 13 drives the transmission chain 16 to run, and the transmission chain 16 drives the transmission gear 17 to move, so that the stamping abrasive tool is turned over through the limit rod 19 and the hinge rod 10 , The second driving motor 22 drives the turntable 21 to rotate, and drives the suction cup 4 to move under the action of the spring 24 and the telescopic rod 23, and the formed parts in the stamping abrasive tool are taken out without damage through the suction cup 4.

The present invention and the embodiments thereof have been described above, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it, without departing from the purpose of the present invention, and without creatively designing the structural modes and embodiments similar to the technical scheme, all should belong to the protection of the present invention. scope.

Claims (6)

1. The utility model provides a stamping device for electric motor car accessory which characterized in that: including base, gyro wheel, bracing piece, sucking disc, mounting bracket, punching press subassembly, upset subassembly, backup pad and supplementary drawing of patterns subassembly, the mounting bracket is fixed to be located the base top, supplementary drawing of patterns subassembly, upset subassembly and punching press subassembly link to each other in the mounting bracket is fixed respectively, be equipped with the slide rail on the base, the gyro wheel can roll the joint and locate in the slide rail, the gyro wheel top is fixed to be located to the bracing piece, the bracing piece top is fixed to be located to the backup pad, backup pad slidable joint upset subassembly bottom, the sucking disc is fixed continuous and is located upset subassembly bottom with supplementary drawing of patterns subassembly.

2. The press-forming apparatus for electric vehicle accessories according to claim 1, wherein: the turnover component comprises a hinge rod, a fixing frame, a stamping die, a driving gear, a driving motor I, a motor placing box I, a transmission chain, a transmission gear, a reversing gear and a limiting rod, the fixing frame is fixedly connected with the mounting frame, the fixing frame is arranged in a hollow frame structure, the first motor placing box is fixedly connected with the fixing frame, the first driving motor is fixedly arranged in the first motor placing box, the output end of the first driving motor can rotatably penetrate through the first motor placing box and the fixing frame to be fixedly connected with the driving gear, the reversing gear is hinged with the mounting frame, the transmission chain is wound on the outer sides of the reversing gear and the driving gear, the two ends of the hinged rod are hinged to the mounting frame and the punching grinding tool respectively, the limiting rod is fixedly connected with the punching grinding tool, the transmission gear is hinged to the limiting rod, and the transmission gear is meshed with the transmission chain.

3. The press-forming device for electric vehicle accessories according to claim 2, wherein: supplementary drawing of patterns subassembly includes that the motor places case two, carousel, driving motor two, telescopic link, spring and connecting block, the motor is placed case two and is fixed continuous with the mounting bracket, driving motor two is fixed to be located the motor and places the incasement two, the rotatable motor that runs through of output of driving motor two is placed case one and the carousel is fixed continuous, the telescopic link is articulated with the carousel, the connecting block links to each other with the mounting bracket is fixed, the spring both ends link to each other in connecting block and telescopic link are fixed respectively, the sucking disc links to each other with the telescopic link is fixed.

4. The press-forming apparatus for electric vehicle accessories according to claim 3, wherein: the fixing frame is provided with a limiting groove, the transmission gear is hinged with a limiting block, and the limiting block can be slidably clamped in the limiting groove.

5. The press-forming apparatus for electric vehicle accessories according to claim 4, wherein: the first driving motor and the second driving motor are servo motors.

6. The press-forming apparatus for electric vehicle accessories according to claim 5, wherein: the hinged rods are symmetrically provided with two groups along the punching grinding tool.

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