Adjustable clamping device for automobile suspension accessory machining

Abstract

The utility model discloses an adjustable clamping device for automobile suspension accessory machining, and relates to the technical field of automobile accessory machining. The device comprises an operation table and a clamp, the operation table comprises a first double-layer gear, a first shaft rod is fixedly connected into the first double-layer gear, the first double-layer gear is in transmission connection with a second double-layer gear through an inner tooth belt, and the left side of the first double-layer gear is connected with a gear in an engaged mode; the sides, away from the first double-layer gear, of the gear and the second double-layer gear are connected with racks in an engaged mode. The racks are arranged, specifically, the shaft rod drives the first double-layer gear to rotate, the first double-layer gear drives the second double-layer gear to rotate synchronously, meanwhile, the first double-layer gear can drive the gear on the left side of the first double-layer gear to rotate, the gears and the second double-layer gear can drive the two racks to ascend or descend at the moment, and therefore the height of the clamp is adjusted; the problems that due to the fact that an existing automobile suspension accessory clamping device is usually not adjustable, the accessory machining difficulty is increased, and the production efficiency is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile accessory processing, especially relates to adjustable clamping device for automobile suspension accessory processing. BACKGROUND

[0002] Suspension is the general term of all force transmission connecting devices between the frame of the automobile and the axle or wheel, the main function of the suspension is to transmit all forces and moments between the wheel and the vehicle body, such as support force, braking force and driving force, and to mitigate the impact load from uneven road surface to the vehicle body, to attenuate the vibration caused thereby, to ensure the comfort of the passengers, and to reduce the dynamic load of the goods and the vehicle itself.

[0003] When the automobile suspension accessory is processed, the accessory is usually clamped and fixed, and then processed, the existing automobile suspension accessory clamping device is usually not adjustable, which limits the fixing effect of the device for some accessories, thereby increasing the processing difficulty of the accessory and affecting the production efficiency. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of adjustable clamping devices for automobile suspension accessory processing, by setting rack, specifically is to start motor, motor drives shaft rod rotation, shaft rod drives double gear one rotation, double gear one is driven by internal tooth belt double gear two synchronous rotation in right side, simultaneously double gear one will drive gear on its left side rotation, gear and the shaft rod two in double gear two interior are rotated in operating platform inner wall, gear and double gear two will drive two racks to rise or descend, to adjust the height of fixture, solve the existing automobile suspension accessory clamping device is usually not adjustable, leading to the processing difficulty of accessory increases, the problem of affecting production efficiency.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses a kind of adjustable clamping devices for automobile suspension accessory machining, a kind of adjustable clamping devices for automobile suspension accessory machining, including operation platform and fixture, the operation platform includes double gear one, shaft one is fixedly connected in the inside of double gear one, the back surface of shaft one is rotatably connected with the inner wall of operation platform, the front surface of shaft one penetrates the front surface of operation platform and extends to outside, the front surface of operation platform is fixedly connected with motor by support frame, the back surface output end of motor is fixedly connected with the front surface of shaft one by coupling, double gear two is provided in the right of double gear one, double gear two is drivenly connected with the outside of double gear one by inside toothed belt, gear is meshingly connected on the left side of double gear one, the side, which is away from double gear one, of gear and double gear two is all meshingly connected with rack, shaft is driven by motor, two racks are simultaneously raised or lowered by a series of transmission, the height of fixture is adjusted, and the adaptability of device is greatly improved.

[0007] Further, the top of the two racks penetrates the top of the operation platform and extends to the outside, the top of the rack is fixedly connected with a fixed block, the top of the operation platform is fixedly connected with a support table, the inside of the double gear two and the gear is fixedly connected with shaft two, the front surface and the back surface of the two shaft two are rotatably connected with the inner wall of the operation platform, the accessory is placed on the support table to be clamped and fixed, so that the height adjustment of the fixture is more flexible, and the adaptability of the device is improved again.

[0008] Further, the side, which is close to the support table, of the two fixed blocks is provided with a fixture, the fixture includes a semicircular block one, the right side of the fixed block on the left side is fixedly connected with a support rod, the right side of the support rod is fixedly connected with the left side of the semicircular block one on the left side, the support rod is used to connect the semicircular block one and the fixed block, so that the semicircular block one is closer to the support table, thereby improving the fixing effect of the device.

[0009] Further, the inside of the fixed block on the right side is threadedly connected with a threaded push rod, the left side of the threaded push rod is rotatably connected with the right side of the semicircular block one on the right side, the semicircular block one on the right side of the support table is moved by the threaded push rod, the accessory is fixed, the threaded push rod can be self-locked in design, which makes the threaded push rod remain unchanged at the current position even without external power input, thereby improving the stability of the device.

[0010] Further, the right side of the semicircular block one on the right side is fixedly connected with two limit rods, the right side of the limit rod is fixedly connected with a limit block one, the outer surfaces of the limit rod and the limit block one are slidably connected with the inside of the fixed block on the right side, the limit rod can prevent the semicircular block one from rotating in the rotating process of the threaded push rod, the limit block one can prevent the limit rod from disengaging from the inside of the fixed block, and the limit rod and the limit block one improve the stability of the device again.

[0011] Further, two of the semicircle blocks are rotationally connected with two semicircle blocks two on the side close to the support table, the semicircle blocks two are rotationally connected with two semicircle blocks three on the side close to the support table, and the semicircle blocks three are fixedly connected with two fixed pads on the side close to the support table, and the semicircle blocks two and the semicircle blocks three can change the angle according to the shape of the accessory, so that various shape accessories can be fixed, and the fixing effect of the device is improved.

[0012] Further, the semicircle blocks one and the semicircle blocks two are internally provided with limiting grooves, the semicircle blocks two and the semicircle blocks three are fixedly connected with limiting blocks two on the side close to the limiting grooves, and the outer surfaces of the limiting blocks two are slidingly connected with the inner walls of the limiting grooves, so that when the semicircle blocks two and the semicircle blocks three rotate, the limiting blocks two slide on the inner walls of the limiting grooves, the semicircle blocks two and the semicircle blocks three can be prevented from rotating too much and separating from the semicircle blocks one and the semicircle blocks two, and the stability of the device is improved.

[0013] The utility model has the following beneficial effects:

[0014] The utility model discloses a rack is set up, specifically is starting motor, and the motor drives the rotation of the axle rod, and the axle rod drives the rotation of double -deck gear no.

[0015] The utility model discloses a clamp, specifically is when the clamp on the right side moves to the left side, and makes two clamps contact accessory, and when this semicircle block no.

[0016] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be to the embodiment description needed to use the drawing makes a simple introduction, obviously, the following description in the drawing is only some embodiments of the utility model, for the person skilled in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the schematic view of the clamp structure of the utility model;

[0020] Figure 3 It is the schematic view of the clamp internal structure of the utility model;

[0021] Figure 4 It is the schematic view of the fixed block internal structure of the utility model;

[0022] Figure 5 It is the schematic view of the operation table internal structure of the utility model.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 1, operation table; 11, double gear one; 111, shaft one; 112, double gear two; 113, gear; 114, shaft two; 12, motor; 13, rack; 131, fixed block; 132, support rod; 133, threaded push rod; 134, limiting rod; 135, limiting block one; 14, support table; 2, clamp; 21, semicircle block one; 22, semicircle block two; 23, semicircle block three; 24, fixed pad; 25, limiting groove; 26, limiting block two. DETAILED DESCRIPTION

[0025] 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. 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 those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Please refer to Figures 1-5The utility model discloses a kind of adjustable clamping devices for automobile suspension accessory machining, including operation platform 1 and clamp 2, operation platform 1 includes double gear one 11, double gear one 11 inside fixedly connected with shaft one 111, shaft one 111 back surface is rotatably connected with the inner wall of operation platform 1, shaft one 111 front surface penetrates operation platform 1 front and extends to outside, motor 12 is fixedly connected with the front of operation platform 1 by support frame, the back surface output end of motor 12 is fixedly connected with the front of shaft one 111 by shaft coupling, double gear one 11 right side is provided with double gear two 112, double gear one 11 outside is transmissionally connected with double gear two 112 by internal tooth belt, gear 113 is meshingly connected on the left side of double gear one 11, gear 113 and the shaft two 114 of double gear two 112 away from double gear one 11 side are all meshingly connected with rack 13, by setting rack 13, specifically is starting motor 12, motor 12 drives shaft one 111 rotation, shaft one 111 drives double gear one 11 rotation, double gear one 11 drives right side double gear two 112 synchronous rotation by internal tooth belt, while double gear one 11 will also drive the gear 113 rotation of left side thereof, the shaft two 114 of gear 113 and double gear two 112 inside is rotatably connected with the inner wall of operation platform 1, gear 113 and double gear two 112 will drive two rack 13 to rise or descend at this time, to adjust the height of clamp 2, the adaptability of device is improved.

[0027] Two rack 13 top all penetrate operation platform 1 top and extend to outside, rack 13 top is fixedly connected with fixed block 131, operation platform 1 top is fixedly connected with support table 14, the inside of double gear two 112 and gear 113 is fixedly connected with shaft two 114, the front surface of two shaft two 114 and back surface are rotatably connected with the inner wall of operation platform 1.

[0028] Two fixed block 131 close to the side of support table 14 are all provided with clamp 2, clamp 2 includes semicircle block one 21, the right side fixedly connected with support rod 132 of the fixed block 131 of left side, support rod 132 right side is fixedly connected with the left side of semicircle block one 21 of left side.

[0029] The inside of fixed block 131 of right side is screwedly connected with threaded push rod 133, threaded push rod 133 left side is rotatably connected with the right side of semicircle block one 21 of right side.

[0030] The right side of semicircle block one 21 of right side is fixedly connected with two limit rods 134, limit rod 134 right side is fixedly connected with limit block one 135, the outer surface of limit rod 134 and limit block one 135 is slidably connected with the inside of fixed block 131 of right side.

[0031] Two semicircle blocks one 21 are rotationally connected with two semicircle blocks two 22 near one side of the support table 14, the semicircle blocks two 22 are rotationally connected with two semicircle blocks three 23 near one side of the support table 14, and the semicircle blocks three 23 are fixedly connected with two fixed pads 24 near one side of the support table 14.

[0032] The semicircle blocks one 21 and the semicircle blocks two 22 are internally provided with limiting grooves 25, the semicircle blocks two 22 and the semicircle blocks three 23 are fixedly connected with limiting blocks two 26 near one side of the limiting grooves 25, and the outer surfaces of the limiting blocks two 26 are slidingly connected with the inner walls of the limiting grooves 25. By arranging the clamps 2, specifically, when the right clamp 2 moves to the left, the two clamps 2 contact the accessory, at this time, the semicircle blocks two 22 rotate near one side of the semicircle blocks one 21, the semicircle blocks three 23 rotate near one side of the semicircle blocks two 22, the semicircle blocks three 23 and the fixed pads 24 contact the accessory to complete the fixing of the accessory, and the semicircle blocks two 22 and the semicircle blocks three 23 can change the angle according to the shape of the accessory, so that various shaped accessories can be fixed, and the fixing effect of the device is improved.

[0033] One specific application of the embodiment is: in use, first place the accessory to be processed on the top of the support table 14, then adjust the height of the two clamps 2 according to the height of the accessory, start the motor 12, the motor 12 drives the shaft rod one 111 to rotate, the shaft rod one 111 drives the double gear one 11 to rotate, the double gear one 11 drives the double gear two 112 on the right to rotate synchronously through the inner tooth belt, at the same time, the double gear one 11 also drives the gear 113 on the left to rotate, the gear 113 and the shaft rod two 114 inside the double gear two 112 rotate in the inner wall of the operation table 1, at this time, the gear 113 and the double gear two 112 drive the two racks 13 to rise or fall, so as to adjust the height of the clamp 2, after reaching the appropriate height, rotate the threaded push rod 133, so that the outer surface of the threaded push rod 133 moves in the thread inside the fixed block 131 on the right, at this time, the semicircle block one 21 on the left side of the threaded push rod 133 is pushed to move to the left side, at the same time, the limiting rod 134 on the right side of the semicircle block one 21 and the limiting block one 135 slide in the fixed block 131, the limiting rod 134 can avoid the semicircle block one 21 from rotating when the threaded push rod 133 rotates, the limiting block one 135 can avoid the limiting rod 134 from disengaging from the fixed block 131 so as to lose the limiting effect, when the clamp 2 on the right moves to the left, the two clamps 2 contact the accessory, at this time, the semicircle block two 22 rotates on the side of the semicircle block one 21 close to the support table 14, the semicircle block three 23 rotates on the side of the semicircle block two 22 close to the support table 14, at the same time, the limiting block two 26 slides in the limiting groove 25, which can prevent the semicircle block two 22 and the semicircle block three 23 from rotating too much to disengage from the semicircle block one 21 and the semicircle block two 22, the semicircle block three 23 and the fixed pad 24 contact the accessory to complete the fixation of the accessory, the semicircle block two 22 and the semicircle block three 23 can change the angle according to the shape of the accessory, so as to fix various shaped accessories.

[0034] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the automobile accessory machining technical personnel can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. An adjustable clamping device for processing automotive suspension parts, comprising an operating table (1) and a clamp (2), wherein the operating table (1) comprises a double-layer gear (11), and a shaft (111) is fixedly connected inside the double-layer gear (11), characterized in that: The back of the shaft (111) is rotatably connected with the inner wall of the operating table (1), the front of the shaft (111) penetrates the front of the operating table (1) and extends to the outside, the front of the operating table (1) is fixedly connected with the motor (12) through the support frame, the back output end of the motor (12) is fixedly connected with the front of the shaft (111) through the shaft coupling, the right side of the double-layer gear (11) is provided with a double-layer gear (112), the outer side of the double-layer gear (11) is drivingly connected with the double-layer gear (112) through the inner tooth belt, and the left side of the double-layer gear (11) is meshedly connected with a gear (113), and the sides, away from the double-layer gear (11), of the gear (113) and the double-layer gear (112) are both meshedly connected with a rack (13).

2. An adjustable clamping device for machining of automotive suspension components according to claim 1, characterized in that The top of the two racks (13) penetrates the top of the operating table (1) and extends to the outside, and the top of the two racks (13) is fixedly connected with a fixed block (131), the top of the operating table (1) is fixedly connected with a support table (14), and the interiors of the double-layer gear (112) and the gear (113) are fixedly connected with a shaft (114), and the front and back of the two shafts (114) are rotatably connected with the inner wall of the operating table (1).

3. An adjustable clamping device for machining of automotive suspension components as claimed in claim 2, wherein, The side, close to the support table (14), of the two fixed blocks (131) is provided with a clamp (2), the right side of the fixed block (131) on the left side is fixedly connected with a support rod (132), and the right side of the support rod (132) is fixedly connected with the left side of a semicircle block (21) on the left side.

4. An adjustable clamping device for machining of automotive suspension components as claimed in claim 3, wherein, The interior of the fixed block (131) on the right side is threadedly connected with a threaded push rod (133), and the left side of the threaded push rod (133) is rotatably connected with the right side of the semicircle block (21) on the right side.

5. An adjustable clamping device for machining of automotive suspension components as claimed in claim 4, wherein, The right side of the semicircle block (21) on the right side is fixedly connected with two limiting rods (134), the right side of the limiting rod (134) is fixedly connected with a limiting block (135), and the outer surfaces of the limiting rod (134) and the limiting block (135) are slidably connected with the interior of the fixed block (131) on the right side.

6. An adjustable clamping device for machining of automotive suspension components as claimed in claim 5, wherein, The side, close to the support table (14), of the two semicircle blocks (21) is rotatably connected with two semicircle blocks (22), the side, close to the support table (14), of the semicircle block (22) is rotatably connected with two semicircle blocks (23), and the side, close to the support table (14), of the semicircle block (23) is fixedly connected with two fixed pads (24).

7. An adjustable clamping device for machining of automotive suspension components according to claim 6, characterized in that The interiors of the semicircle blocks (21) and (22) are both provided with a limiting groove (25), the side, close to the limiting groove (25), of the semicircle blocks (22) and (23) is fixedly connected with a limiting block (26), and the outer surface of the limiting block (26) is slidably connected with the inner wall of the limiting groove (25).

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