CN219483876U

CN219483876U - Automatic trimming machine for edge of stamping part

Info

Publication number: CN219483876U
Application number: CN202320661496.1U
Authority: CN
Inventors: 刘磊; 张利芳
Original assignee: Jinan Qili Mould Co ltd
Current assignee: Jinan Qili Mould Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-08
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses an automatic trimming machine for edges of stamping parts, which relates to the technical field of stamping part production.

Description

Automatic trimming machine for edge of stamping part

Technical Field

The utility model relates to the technical field of stamping part production, in particular to an automatic stamping part edge trimming machine.

Background

The stamping part is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to be plastically deformed or separated.

When the raw materials are punched, flaws can appear at the edge positions of the raw materials, the raw materials need to be trimmed, the quality of products is improved, but the position of the current trimming machine cannot be adjusted according to the size of a stamping part, the current trimming machine is inconvenient to use daily, the trimming machine can be in fault and damaged in the long-time use process, the current trimming machine is fixedly installed, the trimming machine is inconvenient to disassemble and maintain, and the inventor proposes an automatic trimming machine for the edges of stamping parts, which is used for solving the problems.

Disclosure of Invention

The trimming machine aims at solving the problems that the trimming machine can not be adjusted according to the size of the stamping part and is inconvenient to disassemble and maintain; the utility model aims to provide an automatic trimming machine for the edge of a stamping part.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an automatic trimming machine of stamping workpiece edge, including the operation panel, the upper surface slidable mounting of operation panel has two fixed plates, the fixed surface of fixed plate installs the slider, the slider slides and sets up inside the operation panel, the side fixed mounting of operation panel has the mounting box, fixed mounting has the rotating machine in the mounting box, the one end that the rotating machine is close to the operation panel is fixed mounting has the double-end screw rod, threaded connection has two sliders on the double-end screw rod, and the double-end screw rod rotates and sets up inside the operation panel, the upper surface slidable mounting of fixed plate has the movable plate, the fixed surface of movable plate has the stopper, the stopper slides and sets up inside the fixed plate, the side fixed mounting of fixed plate has the fixed box, fixed mounting has the engine in the fixed box, the one end fixed mounting screw rod that the engine is close to the fixed plate has the stopper on the screw rod, and the screw rod rotates and sets up inside the fixed plate, the upper surface demountable installation of movable plate has the trimming machine; the both sides of movable plate all slidable mounting have the pull rod, and movable plate internal fixation has two springs, and the one end that the spring is close to each other contacts with the fixture block, and the surface fixed mounting of pull rod has two spacing, and spacing rotation card is established inside the movable plate, and the one end that the pull rod is close to each other rotates installs the fixture block, and the lower surface fixed mounting of finisher has the installation piece, and the fixture block activity card is established inside the installation piece.

Preferably, the upper surface of the operation table is fixedly provided with a supporting block, the upper surface of the supporting block is rotatably provided with a lower die, a motor is fixedly arranged in the supporting block, and the top end of the motor is fixedly connected to the lower die.

Preferably, the upper surface fixed mounting of operation panel has the support frame, slidable mounting has the diaphragm between the support frame, and the upper surface fixed mounting of support frame has the cylinder, and the bottom fixed connection of cylinder is on the diaphragm, and the lower surface rotation of diaphragm installs the mould, and the upper surface fixed mounting of last mould has the pivot, and the side activity of diaphragm is inserted and is equipped with the inserted bar, and the one end activity that the power machine was kept away from to the inserted bar runs through the pivot activity and inserts and establish inside the diaphragm.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the trimming machine is driven by the rotating machine to approach each other, and is driven by the power machine to move back and forth, so that the trimming machine can be conveniently adjusted according to the size of the stamping part, and the motor is used for driving the stamping part to rotate, so that the edges of the four sides of the stamping part can be conveniently trimmed.

2. According to the utility model, the trimming machine is limited by the clamping blocks, so that the mounting and dismounting of the trimming machine are realized, the dismounting and the maintenance of the trimming machine are convenient, and the pull rod is limited by the limiting strips, so that the clamping blocks are limited, and the clamping blocks are prevented from being clamped into the mounting blocks under the pushing of the springs.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional view of a support frame according to the present utility model.

FIG. 3 is a schematic cross-sectional view of a cross-sectional structure of the present utility model.

FIG. 4 is a schematic cross-sectional view of the console of the present utility model.

FIG. 5 is a schematic cross-sectional view of a movable plate according to the present utility model.

In the figure: 1. an operation table; 11. a support block; 12. a lower die; 13. a motor; 14. a fixing plate; 15. a slide block; 16. a mounting box; 161. a rotating machine; 17. a double-ended screw; 18. a fixed box; 181. a power machine; 19. a screw rod; 2. a support frame; 21. a cross plate; 22. a cylinder; 23. an upper die; 24. a rotating shaft; 25. a rod; 3. a moving plate; 31. a limiting block; 32. trimming machine; 33. a mounting block; 34. a pull rod; 35. a clamping block; 36. a spring; 37. and a limit strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1 to 5, the utility model provides an automatic trimming machine for the edge of a stamping part, which comprises an operation table 1, wherein two fixed plates 14 are slidably arranged on the upper surface of the operation table 1 and used for driving a movable plate 3 to move, when the fixed plate 14 moves, the movable plate 3 is driven to move when in use, the movable plate 3 is slidably arranged on the upper surface of the fixed plate 14 and used for driving a trimming machine 32 to move, when the movable plate 3 moves in use, the trimming machine 32 is driven to move, and the trimming machine 32 is detachably arranged on the upper surface of the movable plate 3; both sides of the movable plate 3 are slidably provided with a pull rod 34, one end of the pull rod 34, which is close to each other, is rotatably provided with a clamping block 35, the lower surface of the finisher 32 is fixedly provided with a mounting block 33, the clamping block 35 is movably clamped inside the mounting block 33 and used for limiting the finisher 32, when the movable plate is used, the finisher 32 cannot move when the clamping block 35 is clamped inside the mounting block 33, and when the clamping block 35 is separated from the inside of the mounting block 33, the finisher 32 can move, so that the finisher 32 can be limited in a progressive manner.

The lower surface fixed mounting of fixed plate 14 has slider 15, and slider 15 slides and sets up inside operation panel 1, has seted up two spouts in the operation panel 1, and slider 15 slides and sets up inside the spout to fixed plate 14 can only remove along the spout.

By adopting the above technical scheme, the fixing plate 14 can be moved along the chute.

The side fixed mounting of operation panel 1 has install bin 16, and install bin 16 internal fixation has rotation machine 161 for drive fixed plate 14 and remove, and when using, open rotation machine 161 and drive double-end screw 17 rotation, drive slider 15 through the rotation of double-end screw 17 and remove, drive fixed plate 14 through the removal of slider 15 and remove, rotation machine 161 is close to the one end fixed mounting of operation panel 1 and has double-end screw 17, threaded connection has two sliders 15 on the double-end screw 17, and double-end screw 17 rotates the setting at operation panel 1 inside.

By adopting the above technical scheme, the rotator 161 can drive the fixed plate 14 to move.

The lower surface fixed mounting of movable plate 3 has stopper 31, and stopper 31 slides and sets up inside fixed plate 14, has seted up the removal groove in the fixed plate 14, and stopper 31 slides and sets up inside the removal groove to movable plate 3 can only remove along the removal groove.

By adopting the above technical scheme, the moving plate 3 can move along the moving groove.

The side fixed mounting of fixed plate 14 has fixed box 18, and fixed box 18 internal fixation has power machine 181 for drive movable plate 3 and remove, and when using, open power machine 181 and drive screw 19 and rotate, drive stopper 31 through the rotation of screw 19 and remove, drive movable plate 3 through the removal of stopper 31 and remove, power machine 181 is close to fixed plate 14's one end fixed mounting has screw 19, threaded connection has stopper 31 on the screw 19, and screw 19 rotates and set up inside fixed plate 14.

By adopting the technical scheme, the power machine 181 can drive the movable plate 3 to move.

Two springs 36 are fixedly installed in the movable plate 3, one ends, close to each other, of the springs 36 are in contact with the clamping blocks 35, two limiting strips 37 are fixedly installed on the outer surface of the pull rod 34, the limiting strips 37 are rotatably clamped inside the movable plate 3 and used for limiting the pull rod 34, two limiting grooves are formed in the movable plate 3, the limiting strips 37 are rotatably clamped inside the limiting grooves, when the limiting strips 37 are clamped inside the limiting grooves in use, the pull rod 34 cannot move, and when the limiting strips 37 are separated from the inside of the limiting grooves, the pull rod 34 can move, so that the pull rod 34 can be limited.

By adopting the above technical scheme, the limiting strip 37 can limit the pull rod 34.

The upper surface of the operation table 1 is fixedly provided with a supporting block 11, the upper surface of the supporting block 11 is rotatably provided with a lower die 12, a motor 13 is fixedly arranged in the supporting block 11, the top end of the motor 13 is fixedly connected to the lower die 12 and used for driving the lower die 12 to rotate, and when the operation table is used, the motor 13 is opened and the lower die 12 is driven to rotate through the operation of the motor 13.

By adopting the technical scheme, the motor 13 can drive the lower die 12 to rotate.

The upper surface fixed mounting of operation panel 1 has support frame 2, slidable mounting has diaphragm 21 between the support frame 2, the upper surface fixed mounting of support frame 2 has cylinder 22, the bottom fixed connection of cylinder 22 is on diaphragm 21, the lower surface rotation of diaphragm 21 installs the upper mould 23, the upper surface fixed mounting of upper mould 23 has pivot 24, the side activity of diaphragm 21 inserts and is equipped with inserted bar 25, the one end activity that the inserted bar 25 was kept away from motor 181 runs through pivot 24 activity and inserts in diaphragm 21 inside, be used for spacing upper mould 23, when the use, upper mould 23 can't rotate when inserted bar 25, upper mould 23 can rotate when inserted bar 25 pulls out, thereby can spacing upper mould 23.

By adopting the above technical scheme, the insert rod 25 can limit the upper die 23.

Working principle: firstly, placing raw materials on a lower die 12, opening an air cylinder 22, driving a diaphragm 21 to move downwards through the operation of the air cylinder 22, driving an upper die 23 to move downwards, punching the raw materials, enabling the upper die 23 to be attached to the lower die 12, secondly, opening a rotating machine 161 to drive a double-head screw 17 to rotate, driving a sliding block 15 to move through the rotation of the double-head screw 17, driving a fixed plate 14 to move through the movement of the sliding block 15, driving a movable plate 3 to move through the movement of the fixed plate 14, driving a finisher 32 to move through the movement of the movable plate 3, adjusting the position of the finisher 32, opening the finisher 32 and a power machine 181, finishing the edge of a punched part through the operation of the finisher 32, driving a screw rod 19 to rotate through the power machine 181, driving a limit block 31 to move through the movement of the limit block 31, the trimming machine 32 is driven to move through the movement of the moving plate 3, so that the trimming machine 32 can trim the edges of stamping parts in sequence, then after trimming of the two sides is completed, the rotating machine 161 is opened to drive the fixed plate 14, so that the trimming machine 32 is driven to move, the trimming machine 32 is returned to the original position, the inserting rod 25 is pulled out, the motor 13 is opened to drive the lower die 12 to rotate, the upper die 23 and the stamping parts are driven to rotate through the rotation of the lower die 12, the stamping parts are rotated by 90 degrees, the operations are repeated to trim the two sides, finally, when the trimming machine 32 is required to be disassembled and maintained, the pull rod 34 is pulled outwards to drive the clamping blocks 35 to move outwards, the clamping blocks 35 are separated from the inside of the mounting blocks 33, the springs 36 are extruded and contracted at the moment, the pull rod 34 is rotated to drive the limiting strips 37 to be clamped in the limiting grooves, the limiting rods 34 are limited, the clamping block 35 is prevented from being clamped into the mounting block 33 under the pushing of the spring 36, the finisher 32 can move at the moment, the finisher 32 is pulled out, and the disassembly of the finisher 32 is completed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides an automatic trimming machine of stamping workpiece edge, includes operation panel (1), its characterized in that: the upper surface of the operating platform (1) is provided with two fixed plates (14) in a sliding manner, the upper surface of the fixed plates (14) is provided with a moving plate (3) in a sliding manner, and the upper surface of the moving plate (3) is provided with a trimming machine (32) in a detachable manner; both sides of movable plate (3) all slidable mounting have pull rod (34), the one end that is close to each other of pull rod (34) rotates installs fixture block (35), the lower surface fixed mounting of finisher (32) has installation piece (33), fixture block (35) activity card is established in installation piece (33) inside.

2. An automatic trimming machine for edges of stamping parts according to claim 1, characterized in that the lower surface of the fixed plate (14) is fixedly provided with a slide block (15), and the slide block (15) is slidably arranged inside the operating table (1).

3. An automatic stamping part edge trimming machine according to claim 1, characterized in that a mounting box (16) is fixedly arranged on the side face of the operating platform (1), a rotating machine (161) is fixedly arranged in the mounting box (16), a double-head screw (17) is fixedly arranged at one end of the rotating machine (161) close to the operating platform (1), two sliding blocks (15) are connected to the double-head screw (17) in a threaded mode, and the double-head screw (17) is rotatably arranged inside the operating platform (1).

4. An automatic trimming machine for edges of stamping parts according to claim 1, characterized in that a limiting block (31) is fixedly arranged on the lower surface of the moving plate (3), and the limiting block (31) is slidably arranged inside the fixed plate (14).

5. An automatic trimming machine for edges of stamping parts according to claim 1, characterized in that a fixing box (18) is fixedly arranged on the side face of the fixing plate (14), a power machine (181) is fixedly arranged in the fixing box (18), a screw rod (19) is fixedly arranged at one end, close to the fixing plate (14), of the power machine (181), a limiting block (31) is connected to the screw rod (19) in a threaded manner, and the screw rod (19) is rotatably arranged inside the fixing plate (14).

6. An automatic stamping part edge trimming machine as claimed in claim 1, wherein two springs (36) are fixedly arranged in the moving plate (3), one ends of the springs (36) close to each other are in contact with the clamping blocks (35), two limit strips (37) are fixedly arranged on the outer surface of the pull rod (34), and the limit strips (37) are rotatably clamped in the moving plate (3).

7. An automatic stamping part edge trimming machine as claimed in claim 1, wherein a supporting block (11) is fixedly arranged on the upper surface of the operating table (1), a lower die (12) is rotatably arranged on the upper surface of the supporting block (11), a motor (13) is fixedly arranged in the supporting block (11), and the top end of the motor (13) is fixedly connected to the lower die (12).

8. An automatic stamping part edge trimming machine as claimed in claim 1, characterized in that the upper surface of the operation table (1) is fixedly provided with a support frame (2), a transverse plate (21) is slidably arranged between the support frames (2), the upper surface of the support frame (2) is fixedly provided with a cylinder (22), the bottom end of the cylinder (22) is fixedly connected to the transverse plate (21), the lower surface of the transverse plate (21) is rotatably provided with an upper die (23), the upper surface of the upper die (23) is fixedly provided with a rotating shaft (24), the side surface of the transverse plate (21) is movably inserted with an inserting rod (25), and one end of the inserting rod (25) away from the power machine (181) is movably inserted into the transverse plate (21) through the rotating shaft (24).