CN218340770U - Stamping device for machine manufacturing - Google Patents

Abstract

The utility model relates to the technical field of mechanical stamping, and discloses a stamping device for mechanical manufacturing, which includes an operating table, a clamping mechanism and a supporting mechanism are arranged above the operating table; the clamping mechanism includes an L-shaped plate, and the L-shaped plate is arranged There are two, two L-shaped plates are symmetrically arranged, and the bottom surfaces of the two L-shaped plates are fixedly connected with the top surface of the operating table. A threaded rod is arranged above the L-shaped plate, and the bottom end surface of the threaded rod runs through the top surface of the L-shaped plate. Extend to the inside of the L-shaped plate. Through the clamping mechanism, the plate is clamped, so as to ensure the stability of the processed plate to the greatest extent, so that the processed plate will not be offset, effectively improve the quality of the processed plate, and reduce the deformation of the processed part; through the adjustment The plate is adjusted so that the adjusting plate can clamp plates of different thicknesses, and at the same time, it can clamp plates of irregular shapes, which increases the range of use of the stamping device manufactured by this machine for stamping different plates.

Description

A stamping device for mechanical manufacturing

technical field

The utility model relates to the technical field of mechanical punching, in particular to a punching device for mechanical manufacturing.

Background technique

Stamping is a forming processing method that applies external force to plates, strips, pipes and profiles by presses and molds to cause plastic deformation or separation, thereby obtaining workpieces of required shape and size. In order to solve the stamping problem of mechanical manufacturing, a Chinese patent has released a stamping device for mechanical manufacturing, the publication number is CN210995995U, which includes a machine table, a driving device is fixedly installed on the top of the machine table, and a punching machine is fixedly installed at the lower end of the front side of the machine table. platform, the driving device includes a motor, a housing, a transmission shaft, a connecting rod, a driving rod, and a stamping head, the motor is fixedly installed on the right side of the housing, and the output shaft of the motor runs through the right arm of the housing, The left end of the transmission shaft is rotatably connected to the left side of the housing, the top end of the connecting rod is rotatably connected to the middle end of the transmission shaft, the lower end of the connecting rod is rotatably connected to the drive rod, and the lower end of the drive rod is rotatably connected to the drive rod. The stamping head is fixedly connected, the utility model is convenient to take parts, can carry out stamping work continuously, and has a simple structure, is convenient to repair, and has strong practicability; in the existing device, the processed plate is placed on the stamping die base, and the plate is processed by the stamping head Stamping, but the stamping head is easy to cause the plate to shift during the stamping process of the plate, which reduces the quality of the plate processing. Therefore, a stamping device for mechanical manufacturing is proposed.

Utility model content

The purpose of this utility model is to provide a stamping device for mechanical manufacturing to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a stamping device for mechanical manufacturing, including an operating table, above which a clamping mechanism and a supporting mechanism are arranged;

The clamping mechanism includes an L-shaped plate, two L-shaped plates are arranged symmetrically, and the bottom surfaces of the two L-shaped plates are fixedly connected to the top surface of the operating table. A threaded rod is arranged above the shaped plate, and the bottom surface of the threaded rod extends through the top surface of the L-shaped plate to the inner side of the L-shaped plate. A threaded sleeve is provided, the surface of the threaded sleeve is fixedly connected with a limit rod, the outer end surface of the limit rod is slidingly connected with the inner surface of the L-shaped plate, and the bottom surface of the threaded sleeve is fixedly connected with an adjustment plate.

Preferably, a turning handle is arranged above the threaded rod, the bottom end surface of the turning handle is fixedly connected with the top surface of the threaded rod, and the threaded rod is driven to rotate by turning the turning handle.

Preferably, an empty slot is vertically penetrated on the top surface of the operating table, and the empty slot is arranged between two L-shaped plates.

Preferably, the support mechanism includes a support frame, the bottom surface of the support frame is fixedly connected to the inner wall of the hollow groove, a moving plate is arranged inside the support frame, two springs are fixedly connected to the bottom surface of the moving plate, and the two springs The bottom end surfaces are fixedly connected with the inner bottom surface of the support frame, and the top surface of the moving plate is fixedly connected with two push rods, and the top surfaces of the two push rods both penetrate the inner top surface of the support frame and extend to the top of the support frame. The surfaces of the push rods are all slidably connected to the inner wall of the support frame, a support plate is arranged above the two push rods, the top surfaces of the two push rods are fixedly connected to the bottom surface of the support plate, and the sides of the support plate are slidably connected to the inner wall of the empty groove , Through the support mechanism, the stamped sheet can be pushed out of the empty slot, which is convenient for the sheet to be discharged.

Preferably, a support wall is provided above the operating table, the bottom surface of the supporting wall is fixedly connected to the top surface of the operating table, and the support arm is fixedly connected to the operating table to increase the stability of the supporting arm.

Preferably, a top plate is fixedly connected to the front of the support wall, a cylinder is fixedly connected to the bottom of the top plate, and a rotating rod is fixedly connected to the bottom end of the output rod of the cylinder, so that the pressure plate can be adjusted to different heights conveniently through the cylinder.

Preferably, a pressing plate is arranged under the rotating rod, the top surface of the pressing plate is fixedly connected with the bottom surface of the rotating rod, the pressing plate is matched with the hollow groove, and the plates on the console are punched through the mutual cooperation of the pressing plate and the hollow groove.

Compared with the prior art, the beneficial effect of the utility model is that the stamping device used for mechanical manufacturing clamps the plate through the clamping mechanism, thereby ensuring the stability of the processed plate to the greatest extent, so that the processed plate will not Offset occurs, which effectively improves the quality of the processed plate and reduces the deformation of the workpiece; by adjusting the adjustment plate, the adjustment plate can clamp plates of different thicknesses, and at the same time, it can clamp irregular shapes of plates , to increase the scope of use of the stamping device manufactured by the machine for stamping different plates; through the support mechanism, the stamped plates can be pushed out of the empty slot to facilitate the discharge of the plates.

Description of drawings

Fig. 1 is a front perspective view of the utility model;

Fig. 2 is a right perspective view of the utility model;

Fig. 3 is the perspective view of the front section of the utility model;

Fig. 4 is a perspective view of a partial front section of the utility model;

Fig. 5 is an enlarged perspective view of area A in Fig. 3 of the present invention.

In the figure: operating table 1, clamping mechanism 2, L-shaped plate 201, threaded rod 202, threaded sleeve 203, adjusting plate 204, limit rod 205, turning handle 206, empty slot 3, supporting mechanism 4, supporting frame 401, Moving plate 402, spring 403, support plate 404, push rod 405, support arm 5, top plate 6, cylinder 7, rotating rod 8, pressing plate 9.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-Fig. 5, the utility model provides a technical solution: a stamping device for mechanical manufacturing, including an operating platform 1, and a clamping mechanism 2 and a supporting mechanism 4 are arranged above the operating platform 1;

The clamping mechanism 2 includes an L-shaped plate 201, two L-shaped plates 201 are provided, and the two L-shaped plates 201 are arranged symmetrically. A threaded rod 202 is provided, the bottom surface of the threaded rod 202 runs through the top surface of the L-shaped plate 201 and extends to the inner side of the L-shaped plate 201, the surface of the threaded rod 202 is rotatably connected with the inner wall of the L-shaped plate through the bearing seat, and the threaded sleeve on the surface of the threaded rod 202 is provided with a thread Sleeve 203, the threaded sleeve 203 surface is fixedly connected with the limit rod 205, the outer end surface of the limit rod 205 is slidingly connected with the inner surface of the L-shaped plate 201, the bottom surface of the threaded sleeve 203 is fixedly connected with the adjustment plate 204, and the top of the threaded rod 202 is provided with a handle 206 , the bottom end surface of the turning handle 206 is fixedly connected with the top surface of the threaded rod 202, and the plate is clamped by the clamping mechanism 2, thereby ensuring the stability of the processed plate to the greatest extent, so that the processed plate will not be shifted, and the processing is effectively improved. The processing quality of the plate can reduce the deformation of the workpiece; by adjusting the adjustment plate, the adjustment plate can clamp plates of different thicknesses, and at the same time, it can clamp irregular shapes of plates, increasing the stamping capacity of the machine. The application range of the device for stamping different plates; the top surface of the console 1 is vertically penetrated with an empty slot 3, and the empty slot 3 is arranged between two L-shaped plates 201. The support mechanism 4 includes a support frame 401, the bottom surface of the support frame 401 and The inner wall of the empty slot 3 is fixedly connected, the supporting frame 401 is provided with a moving plate 402, the bottom surface of the moving plate 402 is fixedly connected with two springs 403, the bottom surfaces of the two springs 403 are fixedly connected with the inner bottom surface of the supporting frame 401, and the top surface of the moving plate 402 Two push rods 405 are fixedly connected, and the top surfaces of the two push rods 405 penetrate the inner top surface of the support frame 401 and extend to the top of the support frame 401. The surfaces of the two push rods 405 are slidingly connected with the inner wall of the support frame 401. A support plate 404 is arranged above the 405, the top surfaces of the two push rods 405 are fixedly connected with the bottom surface of the support plate 404, the sides of the support plate 404 are slidably connected with the inner wall of the empty groove 3, a support wall 5 is arranged above the console 1, and the bottom surface of the support wall 5 It is fixedly connected with the top surface of the console 1, the front of the support wall 5 is fixedly connected with the top plate 6, the bottom surface of the top plate 6 is fixedly connected with the cylinder 7, the bottom surface of the output rod of the cylinder 7 is fixedly connected with the rotation rod 8, and the bottom of the rotation rod 8 is provided with a pressure plate 9, The top surface of the pressing plate 9 is fixedly connected with the bottom surface of the rotating rod 8, and the pressing plate 9 is matched with the empty groove 3. By the support mechanism 4, the punched sheet can be pushed out of the empty groove 3, which facilitates the discharging of the sheet.

When in use, place the plate to be processed on the top of the console 1, turn the handle 206, and the handle 206 drives the connected threaded rod 202 to rotate, so that the threaded sleeve 203 slides downward on the surface of the threaded rod 202, and the threaded sleeve 203 drives the connected threaded rod 202 to rotate. The adjustment plate 204 moves downward, and the plate is clamped on the top of the console 1 by the adjustment plate 204 for stamping; when the cylinder 7 is opened, the output rod of the cylinder 7 drives the rotating rod 8 to move downward, so that the rotating rod 8 drives the connected pressure plate 9 to Moving down, the pressing plate 9 punches the plate on the console 1, and the punched plate squeezes the support plate 404, so that the support plate 404 slides into the empty groove 3, and the support plate 404 drives the two connected push rods 405 to move downward , so that the push rod 405 pushes the moving plate 402, and the moving plate 402 moves downward to squeeze the spring 403. Due to the reaction force of the spring 403, the support plate 404 pushes the stamped plate out of the empty slot 3 to realize the discharge of the plate.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, Alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A stamping device for machine manufacturing, comprising an operating station (1), characterized in that: a clamping mechanism (2) and a supporting mechanism (4) are arranged above the operating platform (1);

fixture (2) are including L shaped plate (201), L shaped plate (201) are provided with two, two L shaped plate (201) symmetry sets up, two L shaped plate (201) bottom surface all with operation panel (1) top surface fixed connection, L shaped plate (201) top is provided with threaded rod (202), threaded rod (202) bottom face runs through L shaped plate (201) top surface and extends to L shaped plate (201) inboard, threaded rod (202) surface is passed through the bearing frame and is connected with L shaped plate inner wall rotation, threaded rod (202) surface thread bush is equipped with thread bush (203), thread bush (203) fixed surface is connected with gag lever post (205), outer terminal surface and L shaped plate (201) medial surface sliding connection outside gag lever post (205), thread bush (203) bottom surface fixedly connected with regulating plate (204).

2. A stamping device for machine manufacturing according to claim 1, wherein: a rotating handle (206) is arranged above the threaded rod (202), and the bottom end face of the rotating handle (206) is fixedly connected with the top face of the threaded rod (202).

3. A press device for machine manufacturing according to claim 1, characterised in that: the top surface of the operating platform (1) is vertically penetrated and provided with a hollow groove (3), and the hollow groove (3) is arranged between the two L-shaped plates (201).

4. A press device for machine manufacturing according to claim 3, characterised in that: supporting mechanism (4) are including carriage (401), carriage (401) bottom surface and dead slot (3) inner wall fixed connection, inside movable plate (402) that is provided with of carriage (401), two springs (403) of movable plate (402) bottom surface fixedly connected with, two spring (403) bottom end face all with carriage (401) inside bottom surface fixed connection, two push rod (405) top surface fixedly connected with, two push rod (405) top end face all runs through carriage (401) inside top surface and extends to carriage (401) top, two push rod (405) surface all with carriage (401) inner wall sliding connection, two push rod (405) top is provided with backup pad (404), two push rod (405) top surface all with backup pad (404) bottom surface fixed connection, backup pad (404) side and dead slot (3) inner wall sliding connection.

5. A press device for machine manufacturing according to claim 4, characterised in that: the operating table is characterized in that a supporting wall (5) is arranged above the operating table (1), and the bottom surface of the supporting wall (5) is fixedly connected with the top surface of the operating table (1).

6. A stamping device for machine manufacturing according to claim 5, wherein: the supporting wall (5) is fixedly connected with a top plate (6) in the front, the bottom surface of the top plate (6) is fixedly connected with a cylinder (7), and the bottom end surface of an output rod of the cylinder (7) is fixedly connected with a rotating rod (8).

7. A press device for machine manufacturing according to claim 6, characterised in that: dwang (8) below is provided with clamp plate (9), clamp plate (9) top surface and dwang (8) bottom surface fixed connection, clamp plate (9) and dead slot (3) looks adaptation.

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