Stamping device convenient to fix

Abstract

The stamping device convenient to fix comprises a first stand and a second stand, the second stand is welded to the outer wall of the top of the first stand, a hydraulic cylinder is welded to the outer wall of the top of the second stand, a stamping base is arranged at the telescopic end of the hydraulic cylinder, a fixing plate is fixedly installed on the outer wall of the top of the first stand, and a first rotating layer, a second rotating layer, a third rotating layer, a guide groove, a clamping block and a clamping plate are arranged. The clamping blocks are perpendicular to each other, and when the first rotating layer and the third rotating layer rotate, under the cooperation of the guide rods and the guide grooves, the clamping blocks move to gradually clamp the base materials through the clamping plates, the base materials with different lengths and widths are matched, and transverse and longitudinal clamping is achieved. According to the waste collecting device, clamping in the transverse direction and the longitudinal direction can be achieved, meanwhile, the L-shaped frame plate, the electric push rod, the cow head rod, the arc-shaped groove, the supporting table, the supporting rod, the first rotating rod and the second rotating rod are arranged, the electric push rod is opened to contract, the first rotating rod is pulled down, the first rotating rod and the second rotating rod are both matched with the arc-shaped groove, the supporting rod drives the supporting table to incline, and waste falls and is collected.

Description

Technical Field

[0001] The utility model relates to the technical field of communications, in particular to a punching device which is easy to fix. Background Art

[0002] At present, science and technology are developing rapidly, among which the electronic information industry is developing particularly rapidly. People are often exposed to various electronic information devices in their daily lives. Among them, mobile phones are the most commonly used electronic devices. There are many parts in mobile phones, including a variety of substrates, chips, etc. When processing the substrate, it is generally necessary to fix and stamp the substrate to obtain the desired shape.

[0003] After searching, the Chinese patent application number CN 209379762 U discloses a fast stamping fixed clamp stamping die, including a working platform, a support plate 1 and a support plate 2 are symmetrically fixedly connected on the top of the working platform, a first pushing motor is provided on one side of the support plate, an electric push rod 1 is connected to the inner cavity of the first pushing motor, a cover plate is fixedly connected to the top of the support plate 1 and the support plate 2, an electric hydraulic controller is provided on the top of the cover plate, a hydraulic motor is provided on the top of the electric hydraulic controller, and a first hydraulic cylinder is provided on one side of the electric hydraulic controller. The stamping die can simultaneously control the first hydraulic cylinder and the second hydraulic cylinder to work.

[0004] The above patent has the following deficiencies: when in use, the above device fixes the two sides of the part to be formed by means of a fixing block and a placing block, but when fixing the substrate inside the communication equipment, the communication substrate has high requirements for precision, and only the two sides are fixed manually, and the front and rear sides cannot be clamped to achieve centering fixation. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a punching device which is easy to fix.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A stamping device that is easy to fix, comprises a first frame and a second frame, the second frame is welded to the top outer wall of the first frame, the top outer wall of the second frame is welded with a hydraulic cylinder, the telescopic end of the hydraulic cylinder is provided with a stamping seat, the top outer wall of the first frame is fixedly installed with a fixing plate, the outer side wall of the fixing plate is fixedly installed with a turning layer two, the top outer wall and the bottom outer wall of the turning layer two are respectively rotatably connected with a turning layer one and a turning layer three, the turning layer one and the turning layer three are staggered with guide grooves that are perpendicular to each other and in opposite directions, the inner wall of the turning layer two is provided with four groups of slide grooves that are perpendicular to each other and in opposite directions, the inner wall of the slide groove is slidably connected with a clamping block, the outer side wall of the clamping block is rotatably connected with a guide rod, the guide rod cooperates with the guide grooves provided in the turning layer one and the turning layer three, and the outer side walls of the clamping block are all fixedly installed with clamps.

[0008] As a further solution of the utility model: a mounting shell is fixedly installed on the top outer wall of the stand, a lead screw is rotatably connected to the inner wall of the mounting shell, a turning handle is fixedly installed on the other end of the lead screw, a moving block is threadedly connected to the outer side wall of the lead screw, and the moving block is slidably connected to the inner side wall of the mounting shell.

[0009] As a further solution of the utility model: the top outer wall of the moving block is rotatably connected with a rotating plate one, the outer side walls of the rotating layer one and the rotating layer three are fixedly installed with rotating plates three, and the rotating plate three is rotatably connected to the rotating plate one with a rotating plate two.

[0010] As a further solution of the utility model: a side panel is fixedly installed on an inner side wall of the platform, and a collection box is matched with an outer wall at the bottom of the side panel.

[0011] As a further solution of the utility model: an elastic plastic cardboard is fixedly installed on the outer wall of the top of the collection box, and a groove matching with the elastic plastic cardboard is opened on the outer side wall of the side plate.

[0012] As a further solution of the utility model: an inner side wall of the platform is fixedly installed with an L-shaped frame plate, the top outer wall of the L-shaped frame plate is rotatably connected with an electric push rod, the telescopic end of the electric push rod is connected to a bull head rod through a key, and an arc groove is opened on the outer side wall of the side plate.

[0013] As a further solution of the utility model: the inner wall of the bull head rod is rotatably connected to a rotating rod 1, the outer side wall of the rotating rod 1 is rotatably connected to a support rod, the inner wall of the support rod is rotatably connected to a rotating rod 2, and the rotating rod 2 and the rotating rod 1 are both matched with the arc groove.

[0014] As a further solution of the utility model: a support platform is fixedly installed on the outer wall of the top of the support rod, and the support platform is fixedly inserted into the inner wall of the top of the stand.

[0015] Compared with the prior art, the utility model provides a punching device that is easy to fix and has the following beneficial effects:

[0016] The utility model is provided with a rotating layer one, a rotating layer two, a rotating layer three, a guide groove, a clamping block and a clamping plate. The clamping blocks are perpendicular to each other. When the rotating layer one and the rotating layer three rotate, under the cooperation of the guide rod and the guide groove, the clamping block moves through the clamping plate to gradually clamp the substrate, adapting to substrates of different lengths and widths to achieve horizontal and vertical clamping.

[0017] The utility model is provided with a lead screw, a rotating plate one, a rotating plate two and a rotating plate three. When in use, the lead screw can be rotated by a turning handle, so that the rotating plate one pushes the rotating plate three on both sides through the rotating plate two, and the rotating layer one and the rotating layer three connected to the rotating plate three rotate at the same time. When the clamping plate in one direction clamps the substrate first, the clamping plate in the vertical direction continues to move, thereby realizing manual centering clamping.

[0018] The utility model is provided with an L-shaped frame plate, an electric push rod, a bull head rod, an arc groove, a support platform, a support rod, a first rotating rod and a second rotating rod. When in use, the electric push rod can be opened and retracted, so that the first rotating rod and the second rotating rod are matched with the arc groove, so that the support rod drives the support platform to tilt, and waste materials fall and are automatically collected.

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a punching device that is easy to fix proposed by the utility model;

[0021] Figure 2 A schematic diagram of a top structure of a stand for a punching device that is easy to fix proposed by the utility model;

[0022] Figure 3 Schematic diagram of the explosion structure of the first, second and third transfer layers of a punching device that is easy to fix proposed by the utility model Figure 1 ;

[0023] Figure 4 Schematic diagram of the explosion structure of the first, second and third transfer layers of a punching device that is easy to fix proposed by the utility model Figure 2 ;

[0024] Figure 5 This is a schematic diagram of the overall bottom view structure of a punching device that is easy to fix proposed by the utility model;

[0025] Figure 6 This is a schematic diagram of the overall cross-section structure of a punching device that is easy to fix proposed by the utility model;

[0026] Figure 7 This is a schematic diagram of the structure of a collection box of a punching device that is easy to fix, which is proposed by the utility model.

[0027] In the figure: 1. platform one; 2. platform two; 3. hydraulic cylinder; 4. side plate; 5. collection box; 6. mounting shell; 7. turning handle; 8. lead screw; 9. moving block; 10. turning plate one; 11. turning plate two; 12. turning plate three; 13. turning layer one; 14. guide groove; 15. fixed plate; 16. turning layer two; 17. turning layer three; 18. slide groove; 19. guide rod; 20. clamping block; 21. clamping plate; 22. L-shaped platform; 23. electric push rod; 24. arc groove; 25. bull head rod; 26. turning rod one; 27. turning rod two; 28. support rod; 29. ​​support platform; 30. elastic plastic pallet. Implementation

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example 1

[0030] A punching device that is easy to fix, in order to achieve automatic centering clamping, such as Figure 1-7 As shown, it includes a stand 1 and a stand 2, the stand 2 2 is welded to the top outer wall of the stand 1, a hydraulic cylinder 3 is welded to the top outer wall of the stand 2 2, a stamping seat is provided at the telescopic end of the hydraulic cylinder 3, a fixed plate 15 is welded to the top outer wall of the stand 1, a rotating layer 2 16 is welded to the outer side wall of the fixed plate 15, the top outer wall and the bottom outer wall of the rotating layer 2 16 are respectively rotatably connected with the rotating layer 13 and the rotating layer 3 17, the rotating layer 13 and the rotating layer 3 17 are staggered with guide grooves 14 which are perpendicular to each other and in opposite directions, the inner wall of the rotating layer 2 16 is provided with four groups of slide grooves 18 which are perpendicular to each other and in opposite directions, the inner wall of the slide groove 18 is slidably connected with a clamping block 20, the outer side wall of the clamping block 20 is rotatably connected with a guide rod 19, the guide rod 19 cooperates with the guide grooves 14 provided on the rotating layer 13 and the rotating layer 3 17, and the outer side walls of the clamping block 20 are all welded with a clamping plate 21;

[0031] When in use, the user places the substrate to be processed on the top of the platform 1, and then rotates the rotating layer 13 and the rotating layer 3 17 respectively, so that the guide grooves 14 outside the rotating layer 13 and the rotating layer 3 17 cooperate with the guide rods 19 so that the clamping blocks 20 in perpendicular directions gradually clamp the substrate to adapt to substrates of different lengths and widths, and then opens the hydraulic cylinder 3 to allow the stamping seat to stamp the fixed substrate.

[0032] The top outer wall of the stand 1 is welded with a mounting shell 6, the inner wall of the mounting shell 6 is rotatably connected with a lead screw 8, the other end of the lead screw 8 is welded with a turning handle 7, the outer side wall of the lead screw 8 is connected with a moving block 9 through a thread, the moving block 9 is slidably connected to the inner side wall of the mounting shell 6, the top outer wall of the moving block 9 is rotatably connected with a rotating plate 10, the outer side walls of the rotating layer 13 and the rotating layer 3 17 are both welded with a rotating plate 3 12, and a rotating plate 2 11 is rotatably connected between the rotating plate 3 12 and the rotating plate 10;

[0033] When in use, the user can rotate the screw 8 by the turning handle 7 to make the moving block 9 slide in the mounting shell 6. During the sliding process, the turning plate 10 pushes the turning plates 3 12 on both sides, first making the four groups of clamps 21 move simultaneously to clamp the substrate, and the turning layer 3 17 makes the horizontal clamps 21 clamp the long sides of the substrate first and slide toward the center, then the turning layer 3 17 stops rotating under the reaction force of the substrate, and then the turning plate 3 12 connected to the outside of the turning layer 3 17 pushes the turning plate 10 to rotate through the turning plate 2 11, and the turning plate 3 12 outside the turning layer 13 continues to push, and the turning layer 13 makes the longitudinal clamps 21 clamp the wide sides of the substrate, so that the substrate slides toward the center in the longitudinal direction, realizing manual centering clamping.

[0034] The inner side wall of the stand 1 is welded with a side plate 4, the bottom outer wall of the side plate 4 is matched with a collection box 5, the top outer wall of the collection box 5 is bonded with an elastic plastic card board 30, and the outer side wall of the side plate 4 is provided with a groove matched with the elastic plastic card board 30;

[0035] When in use, the collection box 5 can be clamped to the bottom of the side plate 4 through the elastic plastic clamping plate 30 so as to collect the waste materials left by stamping.

[0036] Working principle: when in use, the collecting box 5 is clamped to the bottom of the side plate 4 by the elastic plastic card plate 30. The user can rotate the screw 8 by the turning handle 7 to make the moving block 9 slide in the mounting shell 6. During the sliding process, the rotating plate 10 pushes the rotating plates 3 12 on both sides, first making the four groups of clamping plates 21 move simultaneously to clamp the substrate, and the rotating layer 3 17 makes the horizontal clamping plates 21 clamp the long side of the substrate first and slide it toward the center, and then the rotating layer 3 17 stops rotating under the reaction force of the substrate, and then the rotating plate 3 12 connected to the outside of the rotating layer 3 17 pushes the rotating plate 10 to rotate through the rotating plate 2 11, and the rotating plate 3 12 outside the rotating layer 13 continues to push, and the rotating layer 13 makes the longitudinal clamping plates 21 clamp the wide side of the substrate, so that the substrate slides toward the center in the longitudinal direction to achieve manual centering clamping, and then the hydraulic cylinder 3 is opened to make the stamping seat stamp the fixed substrate. After the stamping is completed, the remaining waste is collected by the collecting box 5. Example 2

[0037] A punching device that is easy to fix, such as Figure 1-7 As shown, in order to realize automatic collection of waste materials; this embodiment makes the following supplements on the basis of embodiment 1: the inner side wall of the platform 1 is welded with an L-shaped frame plate 22, the top outer wall of the L-shaped frame plate 22 is rotatably connected with an electric push rod 23, the telescopic end of the electric push rod 23 is connected with an arc groove 24 through a key, the outer side wall of the side plate 4 is provided with a bull head rod 25, the inner wall of the bull head rod 25 is rotatably connected with a rotating rod 1 26, the outer side wall of the rotating rod 1 26 is rotatably connected with a support rod 28, the inner wall of the support rod 28 is rotatably connected with a rotating rod 27, the rotating rod 27 and the rotating rod 1 26 are both matched with the arc groove 24, the top outer wall of the support rod 28 is welded with a support platform 29, and the support platform 29 is fixedly plugged into the top inner wall of the platform 1;

[0038] Working principle: When in use, the electric push rod 23 can be opened so that the bullhead rod 25 can lift the rotating rod 26, so that the support rod 28 outside the rotating rod 26 makes the support platform 29 fit tightly inside the frame 1, and the waste falls to the top of the support platform 29 during stamping. Then the electric push rod 23 is opened and contracted, so that the bullhead rod 25 pulls the rotating rod 26 downward, and then the rotating rod 26 pulls the support rod 28 downward in cooperation with the arc groove 24. At the same time, the support rod 28 first descends in an upright state in cooperation with the rotating rod 27 and the arc groove 24, and then tilts, so that the waste on the top of the support platform 29 directly tilts and falls into the collection box 5, realizing automatic collection.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A punching device that is easy to fix, comprising a first stand (1) and a second stand (2), characterized in that: The second frame (2) is welded to the top outer wall of the first frame (1), a hydraulic cylinder (3) is welded to the top outer wall of the second frame (2), a stamping seat is provided at the telescopic end of the hydraulic cylinder (3), a fixed plate (15) is fixedly installed on the top outer wall of the first frame (1), a rotating layer (16) is fixedly installed on the outer side wall of the fixed plate (15), the top outer wall and the bottom outer wall of the rotating layer (16) are rotatably connected to the rotating layer (13) and the rotating layer (17), respectively, the rotating layer (13) and the rotating layer (17) are staggered. Guide grooves (14) are provided which are located perpendicularly to each other and in opposite directions. The inner wall of the second transfer layer (16) is provided with four sets of slide grooves (18) which are located perpendicularly to each other and in opposite directions. The inner wall of the slide groove (18) is slidably connected to a clamping block (20). The outer side wall of the clamping block (20) is rotatably connected to a guide rod (19). The guide rod (19) cooperates with the guide grooves (14) provided on the first transfer layer (13) and the third transfer layer (17). The outer side walls of the clamping block (20) are fixedly installed with a clamping plate (21).

2. A punching device that is easy to fix according to claim 1, characterized in that: A mounting shell (6) is fixedly mounted on the top outer wall of the stand (1); a lead screw (8) is rotatably connected to the inner wall of the mounting shell (6); a turning handle (7) is fixedly mounted on the other end of the lead screw (8); a moving block (9) is threadedly connected to the outer side wall of the lead screw (8); and the moving block (9) is slidably connected to the inner side wall of the mounting shell (6).

3. A punching device that is easy to fix according to claim 2, characterized in that: The top outer wall of the moving block (9) is rotatably connected to a rotating plate 1 (10), the outer side walls of the rotating layer 1 (13) and the rotating layer 3 (17) are both fixedly mounted with a rotating plate 3 (12), and a rotating plate 2 (11) is rotatably connected between the rotating plate 3 (12) and the rotating plate 1 (10).

4. A punching device that is easy to fix according to claim 3, characterized in that: A side panel (4) is fixedly mounted on the inner side wall of the platform 1 (1), and a collection box (5) is matched with the outer wall at the bottom of the side panel (4).

5. A punching device that is easy to fix according to claim 4, characterized in that: An elastic plastic cardboard (30) is fixedly mounted on the top outer wall of the collection box (5), and a groove matching the elastic plastic cardboard (30) is provided on the outer side wall of the side plate (4).

6. A punching device that is easy to fix according to claim 4, characterized in that: An L-shaped frame plate (22) is fixedly mounted on the inner side wall of the frame platform (1); an electric push rod (23) is rotatably connected to the outer wall of the top of the L-shaped frame plate (22); a telescopic end of the electric push rod (23) is connected to a bull head rod (25) via a key; and an arc-shaped groove (24) is provided on the outer side wall of the side plate (4).

7. A punching device that is easy to fix according to claim 6, characterized in that: The inner wall of the bull head rod (25) is rotatably connected to a rotating rod 1 (26), the outer side wall of the rotating rod 1 (26) is rotatably connected to a support rod (28), the inner wall of the support rod (28) is rotatably connected to a rotating rod 2 (27), and the rotating rod 2 (27) and the rotating rod 1 (26) are both matched with the arc groove (24).

8. A punching device that is easy to fix according to claim 7, characterized in that: A support platform (29) is fixedly mounted on the top outer wall of the support rod (28), and the support platform (29) is fixedly plugged into the top inner wall of the stand 1 (1).

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