Driven disc punching and dust removing equipment

Abstract

The utility model belongs to the technical field of punching equipment, particularly relates to driven disc punching dust removal equipment, and aims to solve the problem that punching is affected due to the fact that generated scrap iron is not cleared away in time when an existing driven disc is punched, the driven disc punching dust removal equipment comprises a base and four supporting rods, and the four supporting rods are arranged at the bottom of the base at equal intervals. According to the automatic punching machine, scrap iron generated in the punching process is cleaned and collected through the dust removal assembly and the collection box, the working environment is improved, meanwhile, the situation that punching is affected due to the fact that the surface of the clamping assembly is uneven due to the scrap iron is avoided, and the punching efficiency is improved. Through the design of the moving assembly and the clamping assembly, the driven disc is rapidly moved and fixed, the punching efficiency and precision are improved, the two air cylinders drive the two clamping blocks to rapidly clamp the driven disc, the punching precision is improved, dismounting is convenient, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching equipment, in particular to a driven disc punching and dust removal equipment. Background Art

[0002] The automobile clutch is located in the flywheel housing between the engine and the gearbox. The clutch assembly is fixed to the rear plane of the flywheel with screws. The output shaft of the clutch is the input shaft of the gearbox. The driven plate is an important component of the automobile clutch. The driven plate needs to be punched after injection molding.

[0003] However, when the existing driven disk punching equipment punches holes in the driven disk, the iron filings generated are not cleaned in time. These iron filings not only affect the working environment, but also affect the punching of the next hole. In addition, too much iron filings will make the surface of the clamping device uneven, causing the driven disk to tilt when clamped, affecting the punching accuracy. Utility Model Content

[0004] The utility model aims to solve the defect in the prior art that the iron filings generated when the driven disc is punching are not cleaned in time, which affects the punching, and proposes a driven disc punching and dust removal device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A driven disk punching and dust removal device, comprising:

[0007] Base;

[0008] Four support rods, which are arranged at equal intervals at the bottom of the base and are used to support the base;

[0009] A puncher, which is fixedly arranged on the top of the base and is used to punch holes in the driven disk;

[0010] The device also includes:

[0011] A dust removal component is arranged on the base and is used to clean the iron filings generated during drilling;

[0012] A protective box, which is fixedly arranged at the bottom of the base and is used to protect part of the dust removal components;

[0013] A collection box, which is fixed on the top of the base and is used to collect iron filings generated during punching;

[0014] A moving component is fixedly arranged on the top of the base and is used to enable the driven disk to move to facilitate drilling;

[0015] A clamping assembly, which is arranged on the moving assembly and is used to clamp and fix the driven disk;

[0016] The dust removal assembly includes a first support column, the first support column is rotatably connected to the top of the base, a limit block is slidably connected to the first support column, a support arm is fixedly connected to one side of the limit block, a bolt is threadedly connected to the other side of the limit block, and one end of the bolt is in conflict with the first support column, an electromagnet is fixedly connected to the bottom of the support arm, the bottom end of the first support column passes through the bottom of the base and extends to the inside of the protective box, and the first support column is connected to a drive assembly;

[0017] The driving assembly includes a third motor, which is fixedly arranged on the inner wall of the bottom of the protective box. A driven gear is fixedly sleeved on the first support column, and a driving gear is fixedly sleeved on the output end of the third motor, and the driving gear is meshed with the driven gear.

[0018] In a possible design, the outer wall of the first support column is located above the driven gear and is fixedly mounted with a first pulley, the top inner wall of the protective box is rotatably connected to the second support column, the second support column is fixedly mounted with a second pulley, the first pulley and the second pulley are drivingly connected by the same belt, the second support column is located below the second pulley and is fixedly mounted with an active bevel gear, the inner walls of the collecting box are rotatably connected to the same transmission threaded rod on both sides, an extrusion plate is slidably connected inside the collecting box, the transmission threaded rod penetrates the extrusion plate and is threadedly connected to the extrusion plate, one end of the transmission threaded rod penetrates the collecting box and extends to the interior of the protective box, the transmission threaded rod is fixedly mounted with a driven bevel gear, and the active bevel gear is meshed with the driven bevel gear.

[0019] In a possible design, the moving assembly includes a first slide rail, the first slide rail is fixedly arranged on the top of the base, a first groove is opened on the top of the first slide rail, and the inner walls on both sides of the first groove are rotatably connected to the same first threaded rod, one end of the first threaded rod passes through one side of the first slide rail and extends to the outside, one side of the first slide rail is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to the first threaded rod, the top of the base is fixedly connected to a guide slide rail, the first slide rail and the guide slide rail are slidably connected to the same second slide rail, the first threaded rod passes through the second slide rail and is threadedly connected to the second slide rail, a second groove is opened on the top of the second slide rail, and the inner walls on both sides of the second groove are rotatably connected to the same second threaded rod, the output end of the second threaded rod passes through one side of the second slide rail and extends to the outside, one side of the second slide rail is fixedly connected to the second motor, and the output end of the second motor is fixedly connected to the second threaded rod, the top of the second slide rail is slidably connected to a moving block, and the second threaded rod passes through the moving block and is threadedly connected to the moving block.

[0020] In one possible design, the clamping assembly includes a clamping seat, which is fixedly arranged on the top of the moving block, and cylinders are fixedly connected on both sides of the clamping seat. Two clamping blocks are slidably connected to the top of the clamping seat, and the output ends of the two cylinders are respectively fixedly connected to one side of the corresponding clamping block.

[0021] In the present application, the driven disk to be punched is first placed on the clamping seat, and then the cylinders on both sides of the clamping seat are started to make the two clamping blocks connected to the output ends of the two cylinders approach each other, and the driven disk is clamped and fixed waiting for punching. Then, by loosening the bolts on the limit block, the limit block originally fixed to the first support column can be moved up and down, thereby adjusting the electromagnet on the limit block to make the electromagnet close to the driven disk.

[0022] Then the punching machine is started to punch holes in the driven disk that has been fixed. During the process, when holes need to be punched at different positions on the driven disk, the first motor is started, and the first motor drives the first threaded rod on the first slide rail to rotate, thereby driving the second slide rail threadedly connected to the first threaded rod to move, so that the clamping assembly above the second slide rail can move along the Y-axis direction. At the same time, the second motor can be started, and the second motor drives the second threaded rod on the second slide rail to rotate, so that the moving block threadedly connected to the second threaded rod can move, and the clamping assembly on the moving block can move along the X-axis, thereby realizing multi-directional movement of the driven disk, which is convenient for punching holes on the driven disk. During the process, the electromagnet is energized, and the iron filings generated by the punching are adsorbed by the generated magnetic force to prevent the iron filings generated by the punching from affecting the punching of the next hole.

[0023] After the punching is completed, the third motor starts, driving the first support column to rotate, so that the electromagnet originally above the driven disk moves to the top of the collection box, and then the electromagnet is powered off, and the iron filings adsorbed on the electromagnet lose their magnetic adsorption and fall into the collection box. When the third motor starts to drive the first support column to rotate, the second support column is rotated through the pulley, and then the bevel gear on the second support column drives the transmission threaded rod in the collection box to rotate, so that the extrusion plate located in the collection box and threadedly connected to the transmission threaded rod moves, so that when there are a lot of iron filings in the collection box, the iron filings in it can be squeezed, thereby reducing the temporary space and increasing the amount of iron filings stored.

[0024] Beneficial effects:

[0025] In the utility model, the driven disk drilling dust removal device, through the dust removal component and the collection box, realizes the effective cleaning and collection of iron filings generated during the drilling process, improves the working environment, and avoids the unevenness of the clamping component surface caused by the iron filings, which affects the drilling;

[0026] In the utility model, the driven disk drilling and dust removal device realizes the rapid movement and fixation of the driven disk through the design of the moving component and the clamping component, thereby improving the efficiency and accuracy of drilling;

[0027] In the utility model, the driven disk drilling and dust removal device realizes the rapid movement of the driven disk through the moving assembly, thereby improving the drilling efficiency;

[0028] In the utility model, the driven disk drilling and dust removal device drives two clamping blocks to quickly clamp the driven disk through two cylinders, thereby improving the drilling accuracy and facilitating disassembly, thereby improving work efficiency;

[0029] In the utility model, iron filings generated in the punching process are cleaned and collected through a dust removal component and a collection box, thereby improving the working environment and preventing the unevenness of the clamping component surface caused by the iron filings from affecting the punching. Through the design of the moving component and the clamping component, rapid movement and fixation of the driven disk are achieved, thereby improving the efficiency and accuracy of the punching. The two clamping blocks are driven by two cylinders to quickly clamp the driven disk, thereby improving the accuracy of the punching and facilitating disassembly, thereby improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A three-dimensional structural schematic diagram of a driven disc punching and dust removal device proposed by the utility model;

[0031] Figure 2 It is a partial three-dimensional structural schematic diagram of a driven disc punching and dust removal device proposed by the utility model;

[0032] Figure 3 A three-dimensional structural schematic diagram of a mobile component of a driven disk punching and dust removal device proposed by the utility model;

[0033] Figure 4 A three-dimensional structural schematic diagram of a clamping assembly of a driven disc punching and dust removal device proposed by the utility model;

[0034] Figure 5 A schematic diagram of the internal three-dimensional structure of a collection box of a driven disc punching dust removal device proposed by the utility model;

[0035] Figure 6 This is a schematic diagram of the three-dimensional structure inside the protective box of a driven disk punching and dust removal device proposed by the utility model.

[0036] In the figure: 1. base; 101. protective box; 2. support rod; 3. puncher; 4. first support column; 5. limit block; 501. support arm; 502. electromagnet; 6. third motor; 7. second support column; 8. transmission threaded rod; 9. first slide rail; 901. first threaded rod; 902. first motor; 10. guide slide rail; 11. second slide rail; 111. second threaded rod; 112. second motor; 12. moving block; 13. clamping seat; 131. clamping block; 132. cylinder; 14. collection box; 141. extrusion plate. DETAILED DESCRIPTION

[0037] 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.

[0038] Example 1

[0039] Reference Figure 1-6 A punching device includes a base 1, and four support rods 2 are arranged at equal intervals at the bottom of the base 1, and these support rods 2 support the base 1. A puncher 3 is fixedly arranged on the top of the base 1 for punching a driven disk.

[0040] In particular, the present device also includes a dust removal component, which is arranged on the base 1 and is used to clean iron filings generated during drilling. The dust removal component includes a first support column 4, which is rotatably connected to the top of the base 1, and a limiting block 5 is slidably connected to the first support column 4. One side of the limiting block 5 is fixedly connected to a support arm 501, and the other side is threadedly connected to a bolt, one end of the bolt is in conflict with the first support column 4, and is used to fix the position of the limiting block 5. The bottom of the support arm 501 is fixedly connected to an electromagnet 502, and the electromagnet 502 is used to absorb iron filings. The bottom end of the first support column 4 passes through the bottom of the base 1 and extends to the interior of the protective box 101. The protective box 101 is fixedly set at the bottom of the base 1 to protect part of the dust removal component.

[0041] In order to drive the rotation of the first support column 4, the device also includes a driving component, which includes a third motor 6 fixedly arranged on the bottom inner wall of the protective box 101, a driven gear is fixedly sleeved on the first support column 4, and a driving gear is fixedly sleeved on the output end of the third motor 6. The driving gear is meshed with the driven gear. When the third motor 6 is working, the first support column 4 is driven to rotate through the gear transmission, so that the driving electromagnet 502 moves to the top of the driven disk to absorb iron filings generated during punching.

[0042] In order to further process the adsorbed iron filings, the device also includes a collection box 14, which is fixedly arranged on the top of the base 1, and the outer wall of the first support column 4 is located above the driven gear and is fixedly sleeved with a first pulley, and the top inner wall of the protective box 101 is rotatably connected to the second support column 7, and the second support column 7 is fixedly sleeved with a second pulley, and the first pulley and the second pulley are connected through a belt drive, and the second support column 7 is located below the second pulley and is fixedly sleeved with an active bevel gear, and the inner walls of the collection box 14 are rotatably connected to the same transmission threaded rod 8 on both sides, and the transmission threaded rod 8 is One end passes through the collection box 14 and extends to the interior of the protective box 101, on which a driven bevel gear is fixedly mounted, and the active bevel gear is meshed with the driven bevel gear. An extrusion plate 141 is slidably connected in the collection box 14, and the transmission threaded rod 8 passes through the extrusion plate 141 and is threadedly connected to the extrusion plate 141. When the first support column 4 rotates, the second support column 7 is driven to rotate through the belt transmission, and then the transmission threaded rod 8 is driven to rotate through the bevel gear transmission, so that the extrusion plate 141 slides in the collection box 14, the iron filings in the collection box 14 are squeezed, the collection box 14 is raised, and the iron filings storage capacity is increased.

[0043] In order to facilitate the punching operation on the driven disk, the device also includes a moving component and a clamping component. The moving component includes a first slide rail 9 fixedly arranged on the top of the base 1. A first groove is opened on the top of the first slide rail 9. The inner walls on both sides of the first groove are rotatably connected to the same first threaded rod 901. One end of the first threaded rod 901 passes through one side of the first slide rail 9 and extends to the outside, and is connected to the output end of the first motor 902 fixedly connected to one side of the first slide rail 9. The top of the base 1 is also fixedly connected to a guide slide rail 10. The first slide rail 9 and the guide slide rail 10 are slidably connected. There is a same second slide rail 11, a first threaded rod 901 penetrates the second slide rail 11 and is threadedly connected to the second slide rail 11, a second groove is opened at the top of the second slide rail 11, and the inner walls on both sides of the second groove are rotatably connected with the same second threaded rod 111, the output end of the second threaded rod 111 penetrates one side of the second slide rail 11 and extends to the outside, and is connected to the output end of the second motor 112 fixedly connected to one side of the second slide rail 11, and a moving block 12 is slidably connected to the top of the second slide rail 11, and the second threaded rod 111 penetrates the moving block 12 and is threadedly connected to the moving block 12.

[0044] The present application can be used in the technical field of punching equipment, and can also be used in other fields applicable to the present application.

[0045] Example 2

[0046] refer to Figure 2-6, improved on the basis of embodiment 1: a driven disk punching and dust removal device, which is applied to the technical field of punching equipment, the clamping assembly includes a clamping seat 13 fixedly arranged on the top of the moving block 12, both sides of the clamping seat 13 are fixedly connected with a cylinder 132, the top of the clamping seat 13 is slidably connected with two clamping blocks 131, the output ends of the two cylinders 132 are respectively fixedly connected to one side of the corresponding clamping blocks 131, when it is necessary to punch the driven disk, firstly, the moving block 12 is moved to an appropriate position through the operation of the first motor 902 and the second motor 112, and then the cylinder 132 is started to clamp the two clamping blocks 131 to fix the driven disk.

[0047] However, as is well known to those skilled in the art, the working principles and wiring methods of the first motor 902, the second motor 112, the third motor 6, and the cylinder 132 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0048] 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 driven disk punching and dust removal device, comprising: Base (1); Four support rods (2), the four support rods (2) are arranged at equal intervals at the bottom of the base (1) and are used to support the base (1); A puncher (3), the puncher (3) is fixedly arranged on the top of the base (1) and is used to punch holes in the driven disk; Characterized in that the device also includes: A dust removal component, which is arranged on the base (1) and is used to clean iron filings generated during drilling; A protection box (101), the protection box (101) is fixedly arranged at the bottom of the base (1) and is used to protect part of the dust removal component; A collection box (14), the collection box (14) is fixedly arranged on the top of the base (1) and is used to collect iron filings generated during drilling; A movable assembly, which is fixedly arranged on the top of the base (1) and is used to enable the driven disk to move to facilitate drilling; A clamping assembly, which is arranged on the moving assembly and is used to clamp and fix the driven disk; The dust removal assembly comprises a first support column (4), the first support column (4) is rotatably connected to the top of the base (1), a limit block (5) is slidably connected to the first support column (4), one side of the limit block (5) is fixedly connected to a support arm (501), the other side of the limit block (5) is threadedly connected to a bolt, and one end of the bolt is in conflict with the first support column (4), the bottom of the support arm (501) is fixedly connected to an electromagnet (502), the bottom end of the first support column (4) passes through the bottom of the base (1) and extends to the inside of the protective box (101), and the first support column (4) is connected to a drive assembly; The driving assembly comprises a third motor (6), the third motor (6) is fixedly arranged on the inner wall of the bottom of the protection box (101), a driven gear is fixedly sleeved on the first support column (4), and a driving gear is fixedly sleeved on the output end of the third motor (6), and the driving gear is meshed with the driven gear.

2. The driven disk punching and dust removal device according to claim 1, characterized in that: The outer wall of the first support column (4) is located above the driven gear and is fixedly sleeved with a first pulley. The top inner wall of the protective box (101) is rotatably connected to the second support column (7). The second support column (7) is fixedly sleeved with a second pulley. The first pulley and the second pulley are transmission-connected by the same belt. The second support column (7) is located below the second pulley and is fixedly sleeved with a driving bevel gear. The inner walls of the collection box (14) are rotatably connected to the same transmission threaded rod (8). An extrusion plate (141) is slidably connected inside the collection box (14). The transmission threaded rod (8) passes through the extrusion plate (141) and is threadedly connected to the extrusion plate (141). One end of the transmission threaded rod (8) passes through the collection box (14) and extends to the interior of the protective box (101). A driven bevel gear is fixedly sleeved on the transmission threaded rod (8). The driving bevel gear meshes with the driven bevel gear.

3. The driven disk punching and dust removal device according to claim 1, characterized in that: The moving assembly comprises a first slide rail (9), the first slide rail (9) is fixedly arranged on the top of the base (1), a first groove is opened on the top of the first slide rail (9), the inner walls on both sides of the first groove are rotatably connected with the same first threaded rod (901), one end of the first threaded rod (901) passes through one side of the first slide rail (9) and extends to the outside, one side of the first slide rail (9) is fixedly connected with a first motor (902), the output end of the first motor (902) is fixedly connected with the first threaded rod (901), the top of the base (1) is fixedly connected with a guide slide rail (10), the first slide rail (9) and the guide slide rail (10) are slidably connected with the same second slide rail (11), The first threaded rod (901) passes through the second slide rail (11) and is threadedly connected to the second slide rail (11); a second groove is provided at the top of the second slide rail (11); the inner walls on both sides of the second groove are rotatably connected to the same second threaded rod (111); the output end of the second threaded rod (111) passes through one side of the second slide rail (11) and extends to the outside; a second motor (112) is fixedly connected to one side of the second slide rail (11); the output end of the second motor (112) is fixedly connected to the second threaded rod (111); a moving block (12) is slidably connected to the top of the second slide rail (11); the second threaded rod (111) passes through the moving block (12) and is threadedly connected to the moving block (12).

4. The driven disk punching and dust removal device according to claim 3, characterized in that: The clamping assembly comprises a clamping seat (13), the clamping seat (13) is fixedly arranged on the top of the moving block (12), both sides of the clamping seat (13) are fixedly connected with cylinders (132), the top of the clamping seat (13) is slidably connected with two clamping blocks (131), and the output ends of the two cylinders (132) are respectively fixedly connected to one side of the corresponding clamping block (131).

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