Auxiliary tool special for pulling plate machining

Abstract

The utility model relates to the technical field of pulling plate processing, in particular to a special auxiliary tool for pulling plate processing, which comprises a bottom plate, a clamping component mounted on the bottom plate and used for clamping a pulling plate, an adjusting component mounted on the bottom plate and used for adjusting the angle of the clamping component, and a driving component mounted on the bottom plate and used for driving a connecting plate to move. Firstly, a pulling plate is fixed to a clamping assembly, then a first handle is rotated, the first handle rotates to drive a threaded rod to rotate, the threaded rod rotates to drive a connecting plate to move, the connecting plate moves to drive a moving rod to move, the moving rod moves to drive a second rotating rod to move, and the second rotating rod moves to drive the clamping assembly to conduct angle adjustment. Through rotation of the shaft, friction generated in the angle adjusting process of the clamping assembly can be reduced, and the inclination angle of the clamping assembly can be accurately adjusted by rotating the angle of the first handle.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pull plate processing technical field, concretely is a kind of pull plate processing special auxiliary tool. BACKGROUND

[0002] It is known that the pull plate of transformer is a rectangular sheet, and the end thereof is a bevel with a certain angle to ensure that the pull plate is welded on the transformer at a set angle range.

[0003] According to the utility model of patent publication CN204036057U, a pull plate processing special auxiliary tool is disclosed, which is composed of a base, a workpiece placing plate, an angle adjusting plate and a fixing plate. The fixing plate is symmetrically welded on the lower surface of the base. The workpiece placing plate is movably installed on the upper surface of the base through a pin shaft. The angle adjusting plate is movably arranged between the workpiece placing plate and the base. The pull plate processing special auxiliary tool has a simple structure and good practicability. It can conveniently and flexibly process transformer pull plates of various sizes and specifications during the working process, saving the traditional steel plate and backing plate, and saving a large amount of production and processing cost and storage cost for enterprises. At the same time, the production efficiency and processing quality of the transformer pull plate are improved, and the pull plate processing special auxiliary tool is particularly suitable for pull plate processing.

[0004] Although the above technical solution solves the problem of production efficiency and processing quality of transformer pull plate, in the above technical solution, the placing plate is adjusted by dragging the angle adjusting plate to adjust the angle of the placing plate. However, the bottom of the angle adjusting plate will be worn out after a long time of dragging, which will affect the processing of the pull plate. In order to solve the above problem, a pull plate processing special auxiliary tool is needed. UTILITY MODEL CONTENTS

[0005] The utility model provides a pull plate processing special auxiliary tool in view of the technical problems existing in the prior art.

[0006] The technical solution of the utility model to solve the above technical problem is as follows: a pull plate processing special auxiliary tool, comprising a bottom plate, further comprising:

[0007] A clamping assembly is installed on the top of the bottom plate for clamping the pull plate.

[0008] An adjusting assembly is installed on the top of the bottom plate for adjusting the angle of the clamping assembly, and the adjusting assembly comprises:

[0009] A supporting assembly is installed on the bottom plate for supporting the clamping assembly, and the supporting assembly comprises a first connecting block fixedly connected to one side of the clamping assembly.

[0010] A first rotating rod is rotatably connected inside the first connecting block;

[0011] A second connecting block is fixedly connected to the other side of the clamping assembly;

[0012] A second rotating rod is rotatably connected inside the second connecting block;

[0013] A plurality of moving rods are rotatably connected to both sides of the second rotating rod respectively;

[0014] A connecting plate is fixedly connected between the moving rods;

[0015] An installation plate is fixedly connected to the top of the bottom plate;

[0016] A threaded rod is threadedly connected inside the installation plate, one end of the threaded rod penetrating through the connecting plate;

[0017] A driving assembly is installed on the bottom plate for driving the connecting plate to move.

[0018] Preferably, the clamping assembly comprises:

[0019] A third connecting block is fixedly connected to the top of the bottom plate;

[0020] A support rod is rotatably connected inside the third connecting block, the support rod being fixedly connected with the first connecting block and the second connecting block;

[0021] A moving assembly is installed on the top of the support rod for adjusting the spacing between the clamping assemblies;

[0022] A first clamping rod is rotatably connected to the moving assembly;

[0023] An adjusting plate is rotatably connected to one side of the first clamping rod;

[0024] A second clamping rod is rotatably connected to the side of the first clamping rod;

[0025] A third clamping rod is rotatably connected to the side of the adjusting plate, the third clamping rod being rotatably connected with the second clamping rod;

[0026] A fourth clamping rod is rotatably connected to the side of the adjusting plate, the fourth clamping rod being rotatably connected with the second clamping rod;

[0027] An auxiliary assembly is mounted on the third clamping rod and the fourth clamping rod to assist clamping the pull plate.

[0028] Further, the driving assembly comprises:

[0029] A first handle is fixedly connected to the other side of the threaded rod.

[0030] A limiting nut is threadedly connected to the side of the first handle.

[0031] Further, the moving assembly comprises:

[0032] A moving plate is fixedly connected to the top of the supporting rod.

[0033] A long plate is slidingly connected to the side of the moving plate, and the long plate is rotatably connected to the first clamping rod.

[0034] A limiting block is mounted on the long plate.

[0035] Further, the supporting assembly further comprises:

[0036] A sliding groove is formed in the top of the bottom plate.

[0037] A sliding wheel is slidingly connected to the inside of the sliding groove, and the sliding wheel is rotatably connected to the first rotating rod.

[0038] Limiting rods are fixedly connected to the two sides of the sliding wheel, and the limiting rods pass through the sliding groove and are slidingly connected to the sliding groove.

[0039] Springs are fixedly connected to the limiting rods, and the other ends of the springs are fixedly connected to the inside of the sliding groove.

[0040] On the basis of the foregoing scheme, the auxiliary assembly comprises:

[0041] A rubber plate is fixedly connected to the top of the fourth clamping rod.

[0042] An auxiliary wheel is mounted on the top of the third clamping rod.

[0043] Beneficial effects:

[0044] The special auxiliary tool for the pull plate, when the angle of the pull plate needs to be adjusted, the pull plate is first fixed on the clamping assembly, then the threaded rod is rotated, the threaded rod rotation drives the connecting plate to move, the connecting plate movement drives the moving rod to move, the moving rod movement drives the second rotating rod to move, the second rotating rod movement drives the clamping assembly to adjust the angle, the rotation of the shaft can not only reduce the friction generated in the angle adjustment process of the clamping assembly, and the angle of the threaded rod can also be accurately adjusted, and the design of the supporting assembly further prevents the clamping assembly from tilting during adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0045] Figure 1 It is a side view structure schematic diagram of the utility model;

[0046] Figure 2 It is a structure schematic diagram of the bottom plate of the utility model;

[0047] Figure 3 It is a structure schematic diagram of the moving plate of the utility model;

[0048] Figure 4 It is a structure schematic diagram of the utility model Figure 2 It is a local enlarged structure schematic diagram of A place in the utility model.

[0049] In the drawings, the component list represented by each sign is as follows:

[0050] 1, bottom plate; 2, first connecting block; 3, first rotating rod; 4, second connecting block; 5, second rotating rod; 6, moving rod; 7, connecting plate; 8, third connecting block; 9, supporting rod; 10, first clamping rod; 11, adjusting plate; 12, second clamping rod; 13, third clamping rod; 14, fourth clamping rod; 15, mounting plate; 16, threaded rod; 17, first handle; 18, limit nut; 19, moving plate; 20, long plate; 21, limit block; 22, sliding wheel; 23, limit rod; 24, spring; 25, rubber plate; 26, auxiliary wheel. DETAILED DESCRIPTION

[0051] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0052] In the description of the utility model, the terms "first", "second" are only used for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0053] In the description of the utility model, the term "for example" is used to indicate "as an example, illustration or explanation". Any embodiment described as "for example" in the utility model can not be interpreted as more preferred or more advantageous than other embodiments. The following description is given so that any person skilled in the art can implement and use the utility model. In the following description, details are listed for the purpose of explanation. It should be understood that those skilled in the art can realize the utility model without using these specific details. In other examples, well-known structures and processes will not be described in detail to avoid unnecessary details making the description of the utility model obscure. Therefore, the utility model is not intended to be limited to the embodiments shown, but is consistent with the widest scope of the principles and characteristics disclosed.

[0054] Referring to Figures 1 to 4 A kind of special auxiliary tool for pulling plate processing, including bottom plate 1, clamping assembly is installed on bottom plate 1, for clamping pulling plate, third connecting block 8 in clamping assembly is fixedly connected on bottom plate 1, support rod 9 is rotatably connected in the inside of third connecting block 8, support rod 9 is fixedly connected with first connecting block 2 and second connecting block 4, moving assembly is installed on support rod 9, for adjusting the interval between clamping assembly, first clamping rod 10 is rotatably connected on moving assembly, adjusting plate 11 is rotatably connected on first clamping rod 10, second clamping rod 12 is rotatably connected on first clamping rod 10, third clamping rod 13 is rotatably connected on adjusting plate 11, third clamping rod 13 is rotatably connected with second clamping rod 12, fourth clamping rod 14 is rotatably connected on adjusting plate 11, fourth clamping rod 14 is rotatably connected with second clamping rod 12, auxiliary assembly is installed on third clamping rod 13 and fourth clamping rod 14, for assisting clamping pulling plate, adjusting assembly is installed on bottom plate 1, for adjusting the angle of clamping assembly, first connecting block 2 in adjusting assembly is fixedly connected on one side of clamping assembly, first rotating rod 3 is rotatably connected in the inside of first connecting block 2, support assembly is installed on bottom plate 1, for supporting clamping assembly, second connecting block 4 is fixedly connected on the other side of clamping assembly, second rotating rod 5 is rotatably connected in the inside of second connecting block 4, each moving rod 6 is rotatably connected on both sides of second rotating rod 5, connecting plate 7 is fixedly connected between each moving rod 6, drive assembly is installed on bottom plate 1, for driving connecting plate 7 to move.

[0055] The base plate 1 is made of solid metal material and is rust-proof treated to ensure stability during long-term use. The third connecting block 8 is fixed on the base plate 1 to support and rotate the support rod 9. The support rod 9 is made of high-strength alloy material to ensure load-bearing and durability. The first connecting block 2 and the second connecting block 4 are respectively fixed on both ends of the support rod 9 as the installation base of the adjusting assembly. The first clamping rod 10 is rotatably connected to the moving assembly to adjust the angle of the pull plate as needed. The adjusting plate 11 is rotatably connected to the first clamping rod 10 to support and adjust the positions of the third clamping rod 13 and the fourth clamping rod 14. The second clamping rod 12, the third clamping rod 13, and the fourth clamping rod 14 are rotatably connected to form a flexible clamping mechanism that can adapt to pull plates of different shapes and sizes. The first rotating rod 3 is rotatably connected inside the first connecting block 2 to realize overall rotational adjustment of the clamping assembly. The second rotating rod 5, the moving rod 6, and the connecting plate 7 form the adjusting assembly. By the action of the driving assembly, the position of the connecting plate 7 is changed, and then the inclination angle or height of the clamping assembly is adjusted.

[0056] First, refer to Figure 1 In this embodiment, the mounting plate 15 of the driving assembly is fixedly connected to the base plate 1. The threaded rod 16 is threadedly connected to the mounting plate 15. One end of the threaded rod 16 penetrates through the connecting plate 7. The first handle 17 is fixedly connected to the other end of the threaded rod 16. The limiting nut 18 is threadedly connected to the first handle 17.

[0057] The mounting plate 15 is fixedly connected to the base plate 1 as the base of the driving assembly to ensure the stability of the entire driving system. The threaded rod 16 is threadedly connected to the mounting plate 15 and can rotate and move linearly along the threaded hole on the mounting plate 15. One end of the threaded rod 16 penetrates through the connecting plate 7 and threadedly cooperates with the connecting plate 7. By rotating the threaded rod 16, the connecting plate 7 can be pushed or pulled to move. The first handle 17 is fixedly connected to the other end of the threaded rod 16 to facilitate the manual rotation of the threaded rod 16 by the operator to realize the driving function. The limiting nut 18 is threadedly connected to the first handle 17 to limit the rotation range of the threaded rod 16 and prevent the threaded rod 16 from falling off the mounting plate 15. Meanwhile, the threaded rod 16 can be locked at a specific position.

[0058] Then, refer to Figure 2 In this embodiment, the moving plate 19 of the moving assembly is fixedly connected to the support rod 9. The long plate 20 is slidably connected to the moving plate 19. The limiting block 21 is installed on the long plate 20.

[0059] The moving plate 19 is fixedly connected to the supporting rod 9, and provides a sliding track for the long plate 20, which is slidingly connected to the moving plate 19 and can slide along the length direction of the moving plate 19, and the distance between the clamping assemblies is adjusted by the sliding of the long plate 20, and the limiting block 21 is installed on the long plate 20 and used for limiting the sliding range of the long plate 20, so as to prevent the long plate 20 from exceeding the allowed range in the sliding process and causing damage to the equipment or processing error.

[0060] Secondly, referring to Figure 2 In the embodiment, the sliding groove in the supporting assembly is arranged on the bottom plate 1, the sliding wheel 22 is slidingly connected to the inside of the sliding groove, the sliding wheel 22 is rotationally connected to the first rotating rod 3, each limiting rod 23 is fixedly connected to the two sides of the sliding wheel 22, each limiting rod 23 passes through the sliding groove and is slidingly connected to the sliding groove, and the spring 24 is fixedly connected to the limiting rod 23 and the other end of the spring 24 is fixedly connected to the inside of the sliding groove.

[0061] The sliding wheel 22 is slidingly connected to the inside of the sliding groove and rotationally connected to the first rotating rod 3, and the sliding wheel 22 not only plays a supporting and sliding role, but also is connected to the clamping assembly through the first rotating rod 3, so as to realize the rotation adjustment of the clamping assembly, the limiting rod 23 is fixedly connected to the two sides of the sliding wheel 22 and passes through the sliding groove and is slidingly connected to the sliding groove, the limiting rod 23 is used for limiting the sliding range of the sliding wheel 22 in the sliding groove, so as to prevent the sliding wheel 22 from falling off or exceeding the allowed range, the spring 24 is fixedly connected to the limiting rod 23, and the other end of the spring 24 is fixedly connected to the inside of the sliding groove, the spring 24 provides a restoring force for the sliding wheel 22, and ensures that the sliding wheel 22 can automatically return to the initial position or keep a certain balance state in the adjustment process.

[0062] Finally, referring to Figure 3 In the embodiment, the rubber plate 25 in the auxiliary assembly is fixedly connected to the top of the fourth clamping rod 14, and the auxiliary wheel 26 is installed on the top of the third clamping rod 13.

[0063] The rubber plate 25 is fixedly connected to the top of the fourth clamping rod 14 and is used for providing additional buffering and friction when clamping the pull plate, so as to prevent the pull plate from sliding or being damaged in the processing process, the rubber plate 25 is made of material with certain elasticity and wear resistance, the auxiliary wheel 26 is installed on the top of the third clamping rod 13 and is used for assisting in adjusting the position and angle of the pull plate in the clamping process, and the auxiliary wheel 26 ensures that the pull plate can smoothly roll and reduces the frictional resistance between the pull plate.

[0064] Working principle:

[0065] The special auxiliary tool for processing pull plate, when the pull plate needs to be fixed, first, the worker places the pull plate between the rubber plate 25 and the auxiliary wheel 26, then pulls the adjusting plate 11, the adjusting plate 11 moves to drive the third clamping rod 13 to rotate, the third clamping rod 13 rotates to drive the second clamping rod 12 to rotate, the second clamping rod 12 rotates to drive the fourth clamping rod 14 to rotate, so that the rubber plate 25 and the auxiliary wheel 26 are attached to the pull plate, and the pull plate is fixed.

[0066] When the angle of the pull plate needs to be adjusted, first, the pull plate is fixed on the clamping assembly, then the first handle 17 is rotated, the first handle 17 rotates to drive the threaded rod 16 to rotate, the threaded rod 16 rotates to drive the connecting plate 7 to move, the connecting plate 7 moves to drive the moving rod 6 to move, the moving rod 6 moves to drive the second rotating rod 5 to move, and the second rotating rod 5 moves to drive the clamping assembly to adjust the angle.

[0067] Although the preferred embodiments of the present application have been described, those skilled in the art who once know the basic creative concept can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0068] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A special auxiliary tool for plate drawing processing, comprising a bottom plate (1), characterized in that: Also includes: A clamping assembly, the clamping assembly being mounted on the top of the base plate (1) and being used for clamping the pull plate; An adjusting assembly is mounted on the top of the base plate (1) and is used to adjust the angle of the clamping assembly. The adjusting assembly comprises: A support assembly, the support assembly being mounted on the top of the base plate (1) and used to support the clamping assembly, the support assembly comprising a first connecting block (2), the first connecting block (2) being fixedly connected to one side of the clamping assembly; a first rotating rod (3), the first rotating rod (3) being rotatably connected to the interior of the first connecting block (2); a second connecting block (4), the second connecting block (4) being fixedly connected to the other side of the clamping assembly; a second rotating rod (5), the second rotating rod (5) being rotatably connected to the interior of the second connecting block (4); Moving rods (6), each of the moving rods (6) is rotatably connected to both sides of the second rotating rod (5); A connecting plate (7), wherein the connecting plate (7) is fixedly connected between the moving rods (6); A mounting plate (15), the mounting plate (15) being fixedly connected to the top of the base plate (1); A threaded rod (16), wherein the threaded rod (16) is connected to the interior of the mounting plate (15) via threads, and one end of the threaded rod (16) is rotatably connected to the connecting plate (7); A driving assembly is mounted on the base plate (1) and is used to drive the connecting plate (7) to move.

2. A special auxiliary tool for plate drawing according to claim 1, characterized in that: The clamping assembly comprises: a third connecting block (8), the third connecting block (8) being fixedly connected to the top of the base plate (1); A support rod (9), the support rod (9) being rotatably connected to the interior of the third connecting block (8), and the support rod (9) being fixedly connected to the first connecting block (2) and the second connecting block (4); A moving assembly, the moving assembly being mounted on the top of the support rod (9) and being used for adjusting the spacing between the clamping assemblies; a first clamping rod (10) rotatably connected to the top of the moving assembly; an adjusting plate (11), the adjusting plate (11) being rotatably connected to one side of the first clamping rod (10); a second clamping rod (12), the second clamping rod (12) being rotatably connected to a side surface of the first clamping rod (10); a third clamping rod (13), the third clamping rod (13) being rotatably connected to a side surface of the adjustment plate (11), and the third clamping rod (13) being rotatably connected to the second clamping rod (12); a fourth clamping rod (14), the fourth clamping rod (14) being rotatably connected to a side surface of the adjustment plate (11), and the fourth clamping rod (14) being rotatably connected to the second clamping rod (12); An auxiliary component is installed on the top of the third clamping rod (13) and the fourth clamping rod (14) and is used for auxiliary clamping of the pull plate.

3. A special auxiliary tool for plate drawing according to claim 2, characterized in that: The drive assembly includes: a first handle (17), the first handle (17) being fixedly connected to the other side of the threaded rod (16); A limiting nut (18) is connected to the side of the first handle (17) through a thread.

4. A special auxiliary tool for plate drawing according to claim 3, characterized in that: The mobile component includes: A movable plate (19), the movable plate (19) being fixedly connected to the top of the support rod (9); a long plate (20), the long plate (20) being slidably connected to a side surface of the movable plate (19), and the long plate being rotatably connected to the first clamping rod; A limit block (21) is installed on the side of the long board (20).

5. The special auxiliary tool for plate drawing according to claim 4, characterized in that: The support assembly further comprises: A chute, the chute being provided on the top of the base plate (1); A sliding wheel (22), the sliding wheel (22) is slidably connected to the interior of the sliding groove, and the sliding wheel (22) is rotationally connected to the first rotating rod (3); Limit rods (23), each of the limit rods (23) is fixedly connected to both sides of the sliding wheel (22), and each of the limit rods (23) passes through the sliding groove and is slidably connected to the sliding groove; A spring (24), wherein the spring (24) is fixedly connected to the limiting rod (23), and the other end of the spring (24) is fixedly connected to the interior of the sliding groove.

6. The special auxiliary tool for plate drawing according to claim 5, characterized in that: The auxiliary components include: a rubber plate (25), the rubber plate (25) being fixedly connected to the top of the fourth clamping rod (14); An auxiliary wheel (26) is mounted on the top of the third clamping rod (13).

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