Automobile swing arm forging clamp

Abstract

The utility model discloses an automobile swing arm forging clamp which comprises a support, and an adjusting mechanism capable of adjusting the direction of clamped materials and feeding the materials is arranged at the bottom of the support. Through the arrangement of the adjusting mechanism, a clamp can be assisted in completing material taking and placing operation when clamping materials, so that forging efficiency is improved, taking, placing and clamping integrated operation is achieved, meanwhile, safety is improved, feeding and taking operation is conducted in a front-back moving mode, then the direction of the materials is adjusted in a rotating mode, and forging efficiency is improved. Materials are placed in a preset position, rotation direction adjusting work is completed through cooperation of a motor and a supporting column, the electric sliding table is beneficial for moving and adjusting the needed feeding position, and through arrangement of the material clamping mechanism, stable clamping work can be conveniently conducted on the materials so that follow-up forging operation can be conveniently assisted; and the materials are clamped in a pulling force mode, so that the clamping performance can be improved, and the situation that the materials fall off is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile swing arm forging, in particular to an automobile swing arm forging fixture. Background Art

[0002] The swing arm is used to support the vehicle body and the shock absorber, and at the same time, it plays a role in buffering vibration under the drive of the shock absorber. This shock absorption effect helps to reduce the vibration of the vehicle body during driving and improve the riding comfort. The automobile swing arm needs to be forged during the processing process, and the clamp is clamped by the clamp during forging. In the prior art, the clamp is driven by manpower to clamp the forged part during use, which is prone to the phenomenon that the clamp loosens and the casting falls off.

[0003] In view of the above technical problems, for example, a forging fixture for automobile swing arms is disclosed in the announcement number CN219900106U. When the telescopic rod is retracted, it will drive the moving block to move downward, and the moving block will drive the sliding tripod, i.e., the clamping plate, to move through the slider, so that the material can be clamped by the clamping plate, and the clamping force is relatively large and not easy to loosen.

[0004] The above patent also has the following shortcomings: in actual use, the clamp needs to clamp the swing arm to assist the forging equipment in forging. During this process, due to the high temperature of the swing arm, the prior art cannot feed or remove materials from the swing arm during the clamping process, which reduces the forging efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a forging fixture for an automobile swing arm, which has the advantage of carrying out material picking and placing operations on the swing arm during forging. It is not only simple and convenient to operate, but also improves forging efficiency, improves automation work, reduces manual picking and placing, and reduces the risk of scalding, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a forging fixture for an automobile swing arm, comprising a bracket, the bottom of the bracket is provided with an adjustment mechanism capable of adjusting the direction of the clamped material and feeding the material, the upper part of the bracket is provided with a clamping mechanism capable of clamping and placing the forging material, the adjustment mechanism comprises a mounting seat, and the mounting seat is fixedly mounted on the bottom of the bracket;

[0007] A motor is fixedly installed at the bottom of the inner cavity of the mounting seat, and the output shaft of the motor is keyed to a pillar. A connecting plate is fixedly installed at the bottom of the mounting seat, a connecting block is fixedly installed at the bottom of the connecting plate, an electric slide is fixedly installed at the bottom of the connecting block, a base is attached to the bottom of the connecting plate, and the electric slide is fixedly installed inside the base.

[0008] Preferably, the pillar and the mounting seat are connected in a through-type rotational manner, and the pillar and the bracket are connected in a through-type rotational manner.

[0009] Preferably, a limiting groove is provided on the top of the base, the connecting block is located inside the limiting groove and slides, and the connecting block is fixed to the moving end of the electric slide.

[0010] Preferably, the material clamping mechanism comprises a bearing assembly, a power assembly and a clamping assembly, the bearing assembly is arranged at the top of the pillar, the power assembly is arranged inside the bearing assembly, and the clamping assembly is arranged at one end of the power assembly.

[0011] Preferably, the bearing assembly comprises a connection box and a mounting frame, the connection box is fixedly mounted on the top of the pillar, and the mounting frame is fixedly mounted on both sides of the connection box.

[0012] Preferably, the power assembly includes an electric push rod and a push-pull seat, the electric push rod is fixedly installed at one end of the inner cavity of the connection box, and the push-pull seat is bolted to the output end of the electric push rod.

[0013] Preferably, the clamping assembly includes a clamp and a support plate, the clamp is rotatably connected to the top of the support plate, and the support plate is fixedly installed at the lower part of one end of the connection box.

[0014] Preferably, a transmission plate is rotatably connected inside the push-pull seat, and an outer end of the transmission plate is rotatably connected to the chuck.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can assist the clamp in completing the material picking and placing operation when clamping the material through the setting of the adjustment mechanism, so as to improve the forging efficiency, and realize the integrated operation of picking, placing and clamping, while improving the safety. It adopts the forward and backward movement to carry out the feeding and picking operation, and then turns the direction of the material by rotation, so as to place the material in the preset position, and uses the cooperation of the motor and the support to complete the rotation and direction adjustment work. The electric slide is conducive to moving and adjusting the required feeding position.

[0017] 2. The utility model is provided with a clamping mechanism, which facilitates stable clamping of materials to assist subsequent forging operations, and clamping of materials by pulling force can improve the clamping performance and prevent the materials from falling. The electric push rod, the push-pull seat, the pulling of the transmission plate and the rotation of the chuck complete the clamping operation.

[0018] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the electric push rod of the utility model;

[0021] Figure 3 This is a schematic diagram of the motor structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the connecting block structure of the utility model.

[0023] In the figure: 1. bracket; 2. adjustment mechanism; 21. mounting seat; 22. motor; 23. pillar; 24. connecting plate; 25. connecting block; 26. electric slide; 27. base; 3. clamping mechanism; 31. connecting box; 32. mounting frame; 33. electric push rod; 34. push-pull seat; 35. chuck; 36. support plate; 4. limit groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a forging fixture for an automobile swing arm, comprising a bracket 1, an adjusting mechanism 2 capable of adjusting the direction of a clamped material and feeding the material is arranged at the bottom of the bracket 1, a clamping mechanism 3 capable of clamping and placing the forging material is arranged above the bracket 1, the adjusting mechanism 2 comprises a mounting seat 21, and the mounting seat 21 is fixedly mounted at the bottom of the bracket 1;

[0026] A motor 22 is fixedly installed at the bottom of the inner cavity of the mounting seat 21, and the output shaft key of the motor 22 is connected to the pillar 23. A connecting plate 24 is fixedly installed at the bottom of the mounting seat 21, a connecting block 25 is fixedly installed at the bottom of the connecting plate 24, an electric slide 26 is fixedly installed at the bottom of the connecting block 25, a base 27 is attached to the bottom of the connecting plate 24, and the electric slide 26 is fixedly installed inside the base 27.

[0027] The advantages of convenient material taking and placing operations can be realized, which is convenient for accelerating forging efficiency and achieving the integrated effect of material taking, placing and clamping.

[0028] When loading and unloading:

[0029] First, the motor 22 drives the pillar 23 to rotate to the preset feeding position on both sides or the back, and then the material, that is, the swing arm to be forged, is clamped and fixed by the clamping mechanism 3 on the top thereof. When the clamping is completed, the motor 22 drives the pillar 23 together with the clamping mechanism 3 on the top and the material to rotate together, and rotate to the state shown in the figure. At this time, the material is located in front of the forging equipment. At this time, the electric slide 26 works, and the electric slide 26 drives the connecting block 25 to move. At this time, the connecting block 25 will move together through the mounting seat 21 and the components on its top. At the same time, the connecting block 25 will slide inside the limiting groove 4 until it moves to the required position or cannot move, and the feeding operation can be realized;

[0030] When feeding materials into the forging equipment, the materials can be placed in the preset position as needed, or the materials can be continuously clamped to assist forging;

[0031] When forging is completed, the material is clamped and taken out.

[0032] The support 23 is connected to the mounting seat 21 by a through-type rotation connection, and the support 23 is connected to the bracket 1 by a through-type rotation connection. The electric slide 26 drives the upper connected parts to move back until they move to the preset position or the initial position, and finally rotate again, and the forged material is rotated to the preset position and then the material is put down. Finally, the above operation is repeated to perform the rotation clamping, material discharging, taking out, moving back, rotating direction and finally discharging.

[0033] The direction of rotation is divided into two directions, namely counterclockwise and clockwise, and the maximum limit of rotation in both directions is one circle.

[0034] Among them, a limiting groove 4 is opened on the top of the base 27, and the connecting block 25 slides inside the limiting groove 4. The connecting block 25 is fixed to the moving end of the electric slide 26, which is beneficial to assist it in sliding and also can perform limiting operation on it.

[0035] Preferably, the clamping mechanism 3 includes a bearing assembly, a power assembly and a clamping assembly. The bearing assembly is arranged on the top of the pillar 23, the power assembly is arranged inside the bearing assembly, and the clamping assembly is arranged at one end of the power assembly.

[0036] like Figure 2 As shown, the bearing assembly includes a connection box 31 and a mounting frame 32. The connection box 31 is fixedly mounted on the top of the support column 23, and the mounting frame 32 is fixedly mounted on both sides of the connection box 31 to facilitate supporting.

[0037] like Figure 2 As shown, the power assembly includes an electric push rod 33 and a push-pull seat 34. The electric push rod 33 is fixedly installed at one end of the inner cavity of the connection box 31, and the push-pull seat 34 is bolted to the output end of the electric push rod 33 to perform power push-pull work.

[0038] like Figure 2 As shown, the clamping assembly includes a clamp 35 and a support plate 36. The clamp 35 is rotatably connected to the top of the support plate 36, and the support plate 36 is fixedly installed at the lower part of one end of the connection box 31 to transmit and contact the material and clamp it.

[0039] like Figure 2 As shown, the push-pull seat 34 is internally rotatably connected with a transmission plate, and the outer end of the transmission plate is rotatably connected to the clamp 35, which is conducive to auxiliary rotation so that the front and rear components can be transmitted.

[0040] When clamping the material:

[0041] First, according to the above components, the material clamping mechanism 3 is rotated and moved to the outside of the material, and then the electric push rod 33 works. At this time, the electric push rod 33 will pull the push-pull seat 34 back, and the push-pull seat 34 will move back when subjected to force. At the same time, the push-pull seat 34 will pull the transmission plate. Since the transmission plate and the push-pull seat 34 are rotatably connected, the angle of the transmission plate will change when pulling, and then the transmission plate will pull the transmission to pull the chuck 35. Since the chuck 35 is provided with two groups, and the intersection of the two groups of chucks 35 is rotatably connected, when both ends are pulled at the same time, the clamping ends of the two groups of chucks 35 will be simultaneously retracted inward and the clamping operation will be performed;

[0042] In order to ensure the stability of the rotation and clamping of the two sets of clamps 35, the support plate 36 at the bottom provides support therefor and assists the stable cross rotation to achieve angle changes, and finally completes the clamping work.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forging fixture for an automobile swing arm, characterized in that: The invention comprises a support (1), wherein the bottom of the support (1) is provided with an adjusting mechanism (2) capable of adjusting the direction of the clamped material and feeding the material, and the top of the support (1) is provided with a clamping mechanism (3) capable of clamping and placing the forging material, wherein the adjusting mechanism (2) comprises a mounting seat (21), and the mounting seat (21) is fixedly mounted on the bottom of the support (1); A motor (22) is fixedly mounted at the bottom of the inner cavity of the mounting seat (21); the output shaft of the motor (22) is keyed to a support (23); a connecting plate (24) is fixedly mounted at the bottom of the mounting seat (21); a connecting block (25) is fixedly mounted at the bottom of the connecting plate (24); an electric slide (26) is fixedly mounted at the bottom of the connecting block (25); a base (27) is attached to the bottom of the connecting plate (24); and the electric slide (26) is fixedly mounted inside the base (27).

2. The automobile swing arm forging fixture according to claim 1, characterized in that: The support (23) and the mounting seat (21) are connected in a through-type rotational manner, and the support (23) and the bracket (1) are connected in a through-type rotational manner.

3. The automobile swing arm forging fixture according to claim 1, characterized in that: A limiting groove (4) is provided on the top of the base (27), the connecting block (25) is located inside the limiting groove (4) and slides, and the connecting block (25) is fixed to the moving end of the electric slide (26).

4. The automobile swing arm forging fixture according to claim 1, characterized in that: The material clamping mechanism (3) comprises a bearing assembly, a power assembly and a clamping assembly, wherein the bearing assembly is arranged at the top of the pillar (23), the power assembly is arranged inside the bearing assembly, and the clamping assembly is arranged at one end of the power assembly.

5. The automobile swing arm forging fixture according to claim 4, characterized in that: The bearing assembly comprises a connection box (31) and a mounting frame (32), wherein the connection box (31) is fixedly mounted on the top of the support column (23), and the mounting frame (32) is fixedly mounted on both sides of the connection box (31).

6. The automobile swing arm forging fixture according to claim 5, characterized in that: The power assembly comprises an electric push rod (33) and a push-pull seat (34), wherein the electric push rod (33) is fixedly mounted at one end of the inner cavity of the connection box (31), and the push-pull seat (34) is bolted to the output end of the electric push rod (33).

7. The automobile swing arm forging fixture according to claim 6, characterized in that: The clamping assembly comprises a clamp (35) and a support plate (36), wherein the clamp (35) is rotatably connected to the top of the support plate (36), and the support plate (36) is fixedly mounted on the lower part of one end of the connection box (31).

8. The automobile swing arm forging fixture according to claim 7, characterized in that: The push-pull seat (34) is rotatably connected to a transmission plate inside, and the outer end of the transmission plate is rotatably connected to a clamp (35).

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