Turnover machine for axle assembly

By designing the clamping mechanism and flip mechanism in the axle assembly flip machine, the problems of stable clamping and multi-angle flip of the axle during flip are solved, and the use effect of the flip machine is significantly improved.

CN222779461UActive Publication Date: 2025-04-22SHANDONG YUXIANG AXLE MFG CO LTD
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Patent Information

Application Number
CN202420807604.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-18
Publication Date
2025-04-22
Estimated Expiration
2034-04-18

AI Technical Summary

Technical Problem

The existing axle assembly flip machine structure is too simple and lacks a stable clamping mechanism, which makes the axle easily fall off when flipping; at the same time, the flipping angle is limited, and full angle flipping cannot be achieved, which affects the processing effect.

Method used

A flip machine including a clamping mechanism and a flip mechanism is designed. The clamping mechanism is driven by a cylinder, a moving rod and a gear to achieve stable clamping of the axle; the flip mechanism is driven by a sprocket and a chain to achieve multi-angle flip.

Benefits of technology

Through the design of the clamping mechanism, the axle is securely clamped during the flip process to avoid falling; through the design of the flip mechanism, the full angle flip of the axle is achieved and the flip effect is improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a turnover machine for axle assembly, and relates to the technical field of axle assembly. One side of the bottom end of the machining table is fixedly connected with a supporting seat, the lower inner wall of the supporting seat is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a moving rod, the top end of the machining table is provided with a through groove used in cooperation with the moving rod, and the top end of the moving rod penetrates through the through groove. A turnover mechanism is arranged on the upper portion of one end of the moving rod, one end of the turnover mechanism is fixedly connected with a clamping mechanism, the clamping mechanism comprises a shell, the lower inner wall of the shell is fixedly connected with a first support, and the top end of the first support is fixedly connected with a first motor; according to the turnover machine, the axle can be stably clamped and fixed when the axle is turned over through the clamping mechanism, so that the use effect of the turnover machine is improved, the axle can be turned over at multiple angles through the turnover mechanism, and the turnover effect of the turnover machine is optimal.
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Description

Technical Field

[0001] The utility model relates to the technical field of vehicle axle assembly equipment, in particular to a turnover machine used for vehicle axle assembly. Background Art

[0002] The automobile axle is a device for transmitting the directional forces between the frame and the wheels and the bending moment and torque generated by them. The axle is connected to the frame (or load-bearing body) through the suspension, and the wheels are installed at both ends. The vertical load on the frame is transmitted to the wheels through the axle, and the rolling resistance, driving force, braking force and lateral force on the wheels and their bending moment and torque are transmitted to the suspension and frame through the axle. Therefore, the function of the axle is to transmit the directional forces between the frame and the wheels and the bending moment and torque generated by them.

[0003] Firstly, the structure of the existing axle-mounted turning machine is too simple, and the turning machine does not have a stable clamping mechanism, which makes it inconvenient to firmly clamp and fix the axle when turning it over. The axle may fall when turning it over, thus affecting the use effect of the turning machine; secondly, the turning angle of the existing turning machine is limited when in use, and the axle cannot be turned over at all angles. Since the axle needs to be processed at multiple angles when processing the axle, it does not have a full-angle turning mechanism, thereby reducing the turning effect of the turning machine. Utility Model Content

[0004] In order to solve the problem that it is inconvenient to firmly clamp and fix the axle when flipping it and the problem that the axle cannot be flipped at a full angle; the purpose of the utility model is to provide a flipping machine for axle assembly.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a turning machine for axle assembly, comprising a processing table, a support seat is fixedly connected to one side of the bottom end of the processing table, a cylinder is fixedly connected to the lower inner wall of the support seat, a moving rod is fixedly connected to the output end of the cylinder, a through slot for matching with the moving rod is opened at the top of the processing table, and the top of the moving rod passes through the through slot, a turning mechanism is arranged on the upper part of one end of the moving rod, one end of the turning mechanism is fixedly connected to a clamping mechanism, the clamping mechanism comprises a shell, a first support is fixedly connected to the lower inner wall of the shell, a first motor is fixedly connected to the top of the first support, and the first motor The output end of the worm is fixedly connected to the output end of the worm, the outer surface of the worm is meshed with a worm wheel, and one end of the worm wheel is fixedly connected to a round rod, and the end of the round rod facing away from the worm wheel is rotatably connected to an inner wall of one side of the shell, the outer surface of the round rod is fixedly sleeved with a gear, and the outer surface of the gear is meshed with two tooth plates, the ends of the two tooth plates facing away from each other are respectively slidably connected to the inner walls of both sides of the shell, one end of the two tooth plates is fixedly connected to a vertical rod, and both sides of one end of the shell are provided with card slots for matching with two vertical rods, the ends of the two vertical rods facing away from the tooth plates respectively penetrate the two card slots and are fixedly connected to a connecting rod, and the ends of the opposite surfaces of the two connecting rods are fixedly connected to a clamping plate.

[0006] Preferably, the flipping mechanism includes a bracket, one end of the bracket is fixedly connected to the upper end of the moving rod, the lower end of the bracket is fixedly connected to a second support, and the top of the second support is fixedly connected to a second motor, the output end of the second motor passes through one end of the bracket and is fixedly connected to the first sprocket, the inner wall of one side of the bracket is rotatably connected to a rotating rod, and one end of the rotating rod is fixedly connected to a second sprocket used in conjunction with the first sprocket, the outer surfaces of the first sprocket and the second sprocket are jointly sleeved with a chain, the end of the second sprocket facing away from the rotating rod is fixedly connected to a long rod, and the end of the long rod away from the second sprocket passes through the upper end of the moving rod and is fixedly connected to the middle of one end of the shell.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] 1. The present application can clamp and fix the axle firmly when the axle is flipped through the clamping mechanism, so as to improve the use effect of the flipping machine;

[0009] 2. The present application can flip the axle at multiple angles through the flipping mechanism, so as to achieve the best flipping effect of the flipping machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model.

[0012] Figure 2 This is a schematic diagram of the structure of the clamping mechanism of the utility model.

[0013] Figure 3 This is a schematic structural diagram of the clamping mechanism of the utility model from another perspective.

[0014] Figure 4 It is a schematic diagram of the structure of the turning mechanism of the utility model.

[0015] In the figure: 1. processing table; 2. clamping mechanism; 21. clamping plate; 22. connecting rod; 23. baffle; 24. long groove; 25. long strip; 26. shell; 27. round rod; 28. gear; 29. ​​tooth plate; 201. vertical rod; 202. slot; 203. worm; 204. first support; 205. first motor; 206. worm wheel; 3. turning mechanism; 31. first sprocket; 32. second support; 33. second motor; 34. chain; 35. bracket; 36. rotating rod; 37. second sprocket; 38. long rod; 4. guide strip; 5. guide groove; 6. cylinder; 7. support seat; 8. through groove; 9. moving rod. DETAILED DESCRIPTION

[0016] 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.

[0017] Example: Figure 1-4As shown, the utility model provides a turning machine for axle assembly, including a processing table 1, a support seat 7 is fixedly connected to one side of the bottom end of the processing table 1, a cylinder 6 is fixedly connected to the lower inner wall of the support seat 7, a moving rod 9 is fixedly connected to the output end of the cylinder 6, a through slot 8 for matching the moving rod 9 is opened at the top of the processing table 1, and the top of the moving rod 9 passes through the through slot 8, a turning mechanism 3 is arranged on the upper part of one end of the moving rod 9, and one end of the turning mechanism 3 is fixedly connected to a clamping mechanism 2, and the clamping mechanism 2 includes a shell The first motor 205 is fixedly connected to the top of the first motor 205, and the output end of the first motor 205 is fixedly connected to the worm 203. The outer surface of the worm 203 is meshed with a worm wheel 206, and one end of the worm wheel 206 is fixedly connected to a round rod 27. The end of the round rod 27 facing away from the worm wheel 206 is rotatably connected to the inner wall of one side of the housing 26. The outer surface of the round rod 27 is fixedly sleeved with a gear 28, and the outer surface of the gear 28 is meshed with the outer surface of the gear 28. There are two tooth plates 29, and the ends of the two tooth plates 29 facing each other are slidably connected to the inner walls of the two sides of the shell 26. One end of the two tooth plates 29 is fixedly connected to a vertical rod 201, and both sides of one end of the shell 26 are provided with a slot 202 for matching the two vertical rods 201. The ends of the two vertical rods 201 facing away from the tooth plates 29 pass through the two slots 202 and are fixedly connected to the connecting rods 22, and the ends of the opposite sides of the two connecting rods 22 are fixedly connected to the clamping plates 21. The output end of the cylinder 6 drives the moving rod 9 to move, and the moving rod 9 moves so that the clamping mechanism 2 is adjusted to a suitable clamping position, and then the first motor 205 is started, and the output end of the first motor 205 drives the worm 203 to transmit, and the worm 203 transmits and drives the worm wheel 206 to rotate, and the rotation of the worm wheel 206 drives the gear 28 to rotate through the round rod 27, and the rotation of the gear 28 drives the two tooth plates 29 to move simultaneously, and the two tooth plates 29 move simultaneously through the vertical rod 201 to drive the clamping plates 21 connected by the two connecting rods 22 to move toward the opposite side to firmly clamp the axle that needs to be flipped, so as to prevent the axle from falling during the flipping process.

[0018] The flip mechanism 3 includes a bracket 35, one end of which is fixedly connected to the upper part of one end of the moving rod 9, the lower part of one end of the bracket 35 is fixedly connected to a second support 32, and the top of the second support 32 is fixedly connected to a second motor 33, the output end of the second motor 33 passes through one end of the bracket 35 and is fixedly connected to the first sprocket 31, a rotating rod 36 is rotatably connected to the inner wall of one side of the bracket 35, and one end of the rotating rod 36 is fixedly connected to a second sprocket 37 used in conjunction with the first sprocket 31, and the outer surfaces of the first sprocket 31 and the second sprocket 37 are fixedly connected to each other. A chain 34 is commonly sleeved on the surface, and the end of the second sprocket 37 facing away from the rotating rod 36 is fixedly connected to a long rod 38, and the end of the long rod 38 away from the second sprocket 37 passes through the upper part of one end of the moving rod 9 and is fixedly connected to the middle part of one end of the shell 26. The second motor 33 is started, and the output end of the second motor 33 drives the first sprocket 31 to rotate. The rotation of the first sprocket 31 cooperates with the chain 34 and the second sprocket 37 to rotate the second sprocket 37. The rotation of the second sprocket 37 drives the shell 26 connected to the long rod 38 to rotate, so that the flip machine can flip the axle at multiple angles.

[0019] A guide bar 4 is fixedly connected to the lower part of one end of the moving rod 9, and a guide groove 5 is opened on the inner wall of one side of the through groove 8 to cooperate with the guide bar 4, and the outer surface of the guide bar 4 is slidably connected to the inner wall of the guide groove 5. The guide groove 5 cooperates with the guide bar 4 to facilitate the movement and guidance of the moving rod 9.

[0020] The two clamping plates 21 are both in an arc shape, and the two clamping plates 21 are distributed in a mirror image, so that the two clamping plates 21 can better clamp the axle.

[0021] Both ends of the shell 26 are fixedly connected with baffles 23 used in conjunction with the two tooth plates 29. The two ends of the two vertical rods 201 are slidably connected to the inner walls of the two sides of the two slots 202 respectively. The baffles 23 serve to limit the moving position of the two tooth plates 29, and the slots 202 serve to guide the movement of the vertical rods 201.

[0022] The inner walls on both sides of the shell 26 are provided with long grooves 24, and the inner walls of the two long grooves 24 are slidably connected with long strips 25, and one end of the two long strips 25 is fixedly connected to one end of the two tooth plates 29 respectively. The long grooves 24 are used in conjunction with the long strips 25 to facilitate the guidance of the tooth plates 29 when moving.

[0023] The first sprocket 31 and the second sprocket 37 have the same size and shape, so that the chain 34 can be used in conjunction with the first sprocket 31 and the second sprocket 37 .

[0024] Working principle: First, start the cylinder 6, the output end of the cylinder 6 drives the moving rod 9 to move, and the guide groove 5 cooperates with the guide bar 4 to facilitate the movement and guidance of the moving rod 9 in the through groove 8, so that the moving rod 9 is adjusted to a suitable clamping height;

[0025] Next, the first motor 205 is started through the clamping mechanism 2, and the output end of the first motor 205 drives the worm 203 to transmit, and the worm 203 drives the worm wheel 206 to rotate, and the rotation of the worm wheel 206 drives the round rod 27 to rotate, and the rotation of the round rod 27 drives the gear 28 to rotate, and the rotation of the gear 28 drives the two toothed plates 29 to move simultaneously, and the baffle 23 serves to limit the moving position of the toothed plates 29, and the long groove 24 cooperates with the long strip 25 to guide the toothed plates 29 when they move, and the two toothed plates 29 move simultaneously through the vertical rod 201 to drive the clamping plates 21 connected by the two connecting rods 22 to move toward the opposite surface to firmly clamp the axle that needs to be flipped;

[0026] Then, the second motor 33 is started through the flipping mechanism 3, and the output end of the second motor 33 drives the first sprocket 31 to rotate. The rotation of the first sprocket 31 cooperates with the chain 34 and the second sprocket 37 to rotate the second sprocket 37. The rotation of the second sprocket 37 drives the shell 26 connected to the long rod 38 to rotate, and the axle clamped on the clamping mechanism 2 can be flipped to a suitable angle.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A turning machine for axle assembly, comprising a processing table (1), characterized in that: A support seat (7) is fixedly connected to one side of the bottom end of the processing table (1), a cylinder (6) is fixedly connected to the lower inner wall of the support seat (7), a moving rod (9) is fixedly connected to the output end of the cylinder (6), a through slot (8) for use with the moving rod (9) is provided at the top end of the processing table (1), and the top end of the moving rod (9) passes through the through slot (8), a turning mechanism (3) is provided at the upper part of one end of the moving rod (9), and one end of the turning mechanism (3) is fixedly connected to a clamping mechanism (2); The clamping mechanism (2) comprises a housing (26), the lower inner wall of the housing (26) is fixedly connected to a first support (204), the top end of the first support (204) is fixedly connected to a first motor (205), and the output end of the first motor (205) is fixedly connected to a worm (203), the outer surface of the worm (203) is meshingly connected to a worm wheel (206), and one end of the worm wheel (206) is fixedly connected to a round rod (27), one end of the round rod (27) facing away from the worm wheel (206) is rotatably connected to an inner wall of one side of the housing (26), and the outer surface of the round rod (27) is fixedly sleeved with a gear ( 28), and the outer surface of the gear (28) is meshingly connected with two tooth plates (29), the opposite ends of the two tooth plates (29) are respectively slidably connected to the inner walls of the housing (26), one end of the two tooth plates (29) is fixedly connected to a vertical rod (201), and both sides of one end of the housing (26) are provided with a clamping groove (202) used to match the two vertical rods (201), the ends of the two vertical rods (201) facing away from the tooth plates (29) respectively penetrate the two clamping grooves (202) and are fixedly connected to a connecting rod (22), and the opposite ends of the two connecting rods (22) are fixedly connected to a clamping plate (21).

2. A turning machine for axle assembly as claimed in claim 1, characterized in that: The flip mechanism (3) comprises a bracket (35), one end of the bracket (35) is fixedly connected to the upper part of one end of the moving rod (9), the lower part of one end of the bracket (35) is fixedly connected to a second support (32), and the top end of the second support (32) is fixedly connected to a second motor (33), the output end of the second motor (33) passes through one end of the bracket (35) and is fixedly connected to a first sprocket (31), a rotating rod (36) is rotatably connected to an inner wall of one side of the bracket (35), and one end of the rotating rod (36) is fixedly connected to a second sprocket (37) used in conjunction with the first sprocket (31), the outer surfaces of the first sprocket (31) and the second sprocket (37) are jointly sleeved with a chain (34), one end of the second sprocket (37) facing away from the rotating rod (36) is fixedly connected to a long rod (38), and one end of the long rod (38) away from the second sprocket (37) passes through the upper part of one end of the moving rod (9) and is fixedly connected to the middle part of one end of the shell (26).

3. A turning machine for axle assembly as claimed in claim 1, characterized in that: A guide bar (4) is fixedly connected to the lower part of one end of the moving rod (9), a guide groove (5) used in conjunction with the guide bar (4) is provided on the inner wall of one side of the through groove (8), and the outer surface of the guide bar (4) is slidably connected to the inner wall of the guide groove (5).

4. A turning machine for axle assembly as claimed in claim 1, characterized in that: The two clamping plates (21) are both in an arc shape, and the two clamping plates (21) are distributed in a mirror image.

5. A turning machine for axle assembly as claimed in claim 1, characterized in that: Both ends of the housing (26) are fixedly connected with baffles (23) used in conjunction with two tooth plates (29).

6. A turning machine for axle assembly as claimed in claim 1, characterized in that: The two ends of the two vertical rods (201) are respectively slidably connected to the inner walls of both sides of the two clamping grooves (202).

7. A turning machine for axle assembly as claimed in claim 1, characterized in that: Long grooves (24) are provided on the inner walls of both sides of the housing (26), and the inner walls of the two long grooves (24) are slidably connected with long strips (25), and one end of the two long strips (25) is fixedly connected to one end of the two tooth plates (29) respectively.

8. A turning machine for axle assembly as claimed in claim 2, characterized in that: The first sprocket (31) and the second sprocket (37) have the same size and shape.