High-stability clamping equipment for automobile chassis refitting

Abstract

The utility model relates to the technical field of processing of automobile parts, and provides high-stability clamping equipment for refitting an automobile chassis, which comprises a frame and further comprises a two-way screw rod I rotationally connected to the opposite side of the inner wall of the frame. The controller controls the motor I to start, so that the output shaft of the motor I drives the two-way screw rod I to rotate, the two U-shaped sliding plates can move towards the middle or two sides along the outer surface of the two-way screw rod I at the same time, the distance between the two limiting frames is adjusted, and then the controller controls the electric telescopic rod to start, so that the electric telescopic rod extends. The clamping plate is driven to move towards the outer wall of the rectangular part along the inner wall of the limiting frame to clamp and fix the rectangular part, so that the rectangular parts with different lengths and widths can be clamped and fixed, the situation that the rectangular parts are loosened in the machining process is avoided, and then the machining effect of the rectangular parts for the automobile chassis is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile parts processing technical field especially, relates to a kind of clamping equipment with high stability for automobile chassis modification. BACKGROUND

[0002] Automobile chassis is composed of transmission system, running system, steering system and brake system four parts, chassis function is support, install automobile engine and its each component, assembly, form the overall modeling of automobile, and accept the power of engine, make automobile produce movement, guarantee normal travel.

[0003] In prior art, rectangular component of automobile chassis needs to be drilled, polished or cut during modification process, current clamping tool cannot well clamp and fix rectangular component of different length and width, so that rectangular component may be loose during processing, thereby affecting the processing effect of rectangular component for automobile chassis. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of clamping equipment with high stability for automobile chassis modification, to solve the problem that rectangular component of automobile chassis needs to be drilled, polished or cut during modification process in prior art, current clamping tool cannot well clamp and fix rectangular component of different length and width, so that rectangular component may be loose during processing, thereby affecting the processing effect of rectangular component for automobile chassis.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of clamping equipment with high stability for automobile chassis modification, comprising: frame, further comprising:

[0006] Two-way screw rod one, rotationally connected in the opposite side of the inner wall of the frame, the outer surface of the two-way screw rod one is symmetrically connected with two U-shaped slides, the opposite side of the two arms of the U-shaped slide is fixedly connected with electric telescopic rod, one end of the electric telescopic rod is fixedly connected with clamping plate, one side of the frame is fixedly connected with motor one, the output end of the motor one is fixedly connected in one end of two-way screw rod one.

[0007] Preferably, the opposite side of the two arms of the U-shaped slide is fixedly connected with limit frame, two clamping plates are symmetrically slidably connected in the inner wall of limit frame.

[0008] Preferably, the opposite side of the frame is provided with guide slot, the outer surface of the two U-shaped slides is symmetrically slidably connected in the inner wall of two guide slots, a plurality of antiskid grooves are equidistantly provided in one side of the clamping plate.

[0009] Preferably, the bottom of the frame is symmetrically and fixedly connected with two fixed plates, opposite sides of the two fixed plates are rotationally connected with a two-way screw rod two, opposite sides of the two fixed plates are symmetrically and fixedly connected with two guide rods, outer surfaces of the two-way screw rod two are symmetrically and threadedly connected with two movable plates, the movable plates are slidably connected with the guide rods, one side of one of the fixed plates is fixedly connected with a motor two, and an output end of the motor two is fixedly connected at one end of the two-way screw rod two.

[0010] Preferably, opposite sides of the movable plates are fixedly connected with round rods, one end of each of the round rods is rotationally connected with a movable rod, and one end of the movable rod is fixedly connected with a universal self-locking wheel.

[0011] Preferably, opposite sides of the fixed plates close to the bottom are rotationally connected with rotating rods, one end of each of the rotating rods is fixedly connected with a thimble, and the thimble is slidably connected with the movable rod.

[0012] Preferably, opposite sides of the frame close to the bottom are symmetrically and fixedly connected with two supporting legs, opposite sides of an inner wall of the frame close to the top are fixedly connected with a shielding plate, and the shielding plate is in an inverted V shape.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that,

[0014] 1、 the utility model discloses, through the controller control motor one starts, makes its output shaft drive two -way screw rod one rotation, then under the cooperation of two -way screw rod one and U -shaped slide plate screw connection, and under the cooperation of the orientation groove to U -shaped slide plate limit orientation, can make two U -shaped slide plate along the outer surface of two -way screw rod one simultaneously move to the middle or move to both sides, adjust the distance between two limit frame, place rectangular part on the top of two limit frame again, start through the controller control electric telescopic handle, make it stretch, drive the clamping plate along the inner wall of limit frame to the outer wall of rectangular part moves and clamps and fixes it, this can clamp and fix rectangular part of different length and width, thereby avoid the rectangular part loose condition in the processing, and further improve the effect of the rectangular part processing of automobile chassis, and the stability is better.

[0015] 2. The utility model discloses, through the controller control motor no. 2 starts, make its output shaft drive bidirectional screw no. 2 rotation, then under the cooperation of the screw thread cooperation of bidirectional screw no. 2 and movable plate, and under the cooperation of the guiding rod to movable plate limit orientation, can make two movable plates along the external surface of bidirectional screw no. 2 move to both sides, synchronous drive round bar moves, exerts a force to movable rod, makes movable rod slide along the inside of the collar, synchronous movable rod rotates proper angle around round bar, makes the round bar drive collar rotate proper angle, makes the universal self-locking wheel gradually contact with ground, and supports this device, like this when rectangular part clamp takes complete, convenient for rectangular part transport, thereby improve the convenience of this device use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a side view structural schematic diagram of the high-stability clamping device for automobile chassis modification provided by the utility model.

[0017] Figure 2 It is a bottom view structural schematic diagram of the high-stability clamping device for automobile chassis modification provided by the utility model.

[0018] Figure 3 It is a high-stability clamping device for automobile chassis modification provided by the utility model. Figure 2 It is an enlarged structural schematic diagram of A in the middle.

[0019] Figure 4 It is a front view structural schematic diagram of the high-stability clamping device for automobile chassis modification provided by the utility model.

[0020] LEGEND:

[0021] 1, frame, 101, guide groove, 102, baffle, 103, motor no. 1, 104, U-shaped slide, 105, limit frame, 106, electric telescopic rod, 107, clamping plate, 108, supporting leg, 109, bidirectional screw no. 1, 2, fixed plate, 201, motor no. 2, 202, bidirectional screw no. 2, 203, guide rod, 204, movable plate, 205, round bar, 206, movable rod, 207, round bar, 208, collar, 209, universal self-locking wheel. DETAILED DESCRIPTION

[0022] In order to enable the above-mentioned purpose, features and advantages of the utility model to be more clearly understood, the utility model will be further described below in conjunction with the drawings and embodiments. It should be explained that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Examples, such as Figures 1-4 As shown, this utility model provides a highly stable clamping device for automobile chassis modification, including: a frame 1, and a bidirectional lead screw 109, which is rotatably connected to the opposite side of the inner wall of the frame 1. The outer surface of the bidirectional lead screw 109 is symmetrically threaded with two U-shaped sliding plates 104. Electric telescopic rods 106 are fixedly connected to the opposite side of the two arms of the U-shaped sliding plates 104. A clamping plate 107 is fixedly connected to one end of the electric telescopic rods 106. A motor 103 is fixedly connected to one side of the frame 1, and the output end of the motor 103 is fixedly connected to one end of the bidirectional lead screw 109.

[0025] Furthermore, such as Figures 1-4 As shown, a limiting frame 105 is fixedly connected to one side of the two arms of the U-shaped slide plate 104, and two clamping plates 107 are symmetrically slidably connected to the inner wall of the limiting frame 105. Through the above arrangement, the limiting frame 105 can guide the clamping plates 107, thereby improving the stability of the movement of the clamping plates 107.

[0026] Furthermore, such as Figures 1-4 As shown, guide grooves 101 are provided on opposite sides of frame 1. The outer surfaces of two U-shaped slide plates 104 are symmetrically slidably connected to the inner walls of the two guide grooves 101. Multiple anti-slip grooves are provided at equal intervals on one side of clamping plate 107. By setting the guide grooves 101, the U-shaped slide plates 104 can be prevented from rotating with the bidirectional lead screw 109, and the U-shaped slide plates 104 can be limited and guided. By setting the anti-slip grooves, the friction between clamping plate 107 and rectangular parts can be increased, thereby improving the stability of clamping rectangular parts.

[0027] Furthermore, such as Figures 1-4As shown, the bottom of the frame 1 is symmetrically fixedly connected with two fixed plates 2, the opposite side of the two fixed plates 2 is rotatably connected with a two-way screw rod two 202, the opposite side of the two fixed plates 2 is symmetrically fixedly connected with two guide rods 203, the outer surface of the two-way screw rod two 202 is symmetrically screwedly connected with two movable plates 204, the movable plate 204 is slidably connected with the guide rod 203, one side of one of the fixed plates 2 is fixedly connected with a motor two 201, the output end of the motor two 201 is fixedly connected with one end of the two-way screw rod two 202, the motor two 201 is started by the controller, so that the output shaft drives the two-way screw rod two 202 to rotate, then under the cooperation of the two-way screw rod two 202 and the movable plate 204 screwing, and under the cooperation of the guide rod 203 limiting and guiding the movable plate 204, the two movable plates 204 can move to both sides or to the middle along the outer surface of the two-way screw rod two 202.

[0028] Further, as shown in Figures 1-4 The opposite side of the movable plate 204 is fixedly connected with a round rod 205, one end of the round rod 205 is rotatably connected with a movable rod 206, one end of the movable rod 206 is fixedly connected with a universal self-locking wheel 209, through the above setting, the movable rod 206 can rotate around the round rod 205 by a proper angle.

[0029] Further, as shown in Figures 1-4 The opposite side of the movable plate 204 is fixedly connected with a round rod 205, one end of the round rod 205 is rotatably connected with a movable rod 206, one end of the movable rod 206 is fixedly connected with a universal self-locking wheel 209, through the above setting, the movable rod 206 can rotate around the round rod 205 by a proper angle.

[0030] Further, as shown in Figures 1-4 The opposite side of the movable plate 204 is fixedly connected with a round rod 205, one end of the round rod 205 is rotatably connected with a movable rod 206, one end of the movable rod 206 is fixedly connected with a universal self-locking wheel 209, through the above setting, the movable rod 206 can rotate around the round rod 205 by a proper angle.

[0031] Working principle: in use, first, according to the length of the rectangular parts used for modifying automobile chassis, the distance between the two U-shaped slides 104 is adjusted, the motor 103 is started through the controller, the output shaft drives the bidirectional screw rod 109 to rotate, then under the cooperation of the screw thread connection between the bidirectional screw rod 109 and the U-shaped slide 104, and the cooperation of the guide groove 101 limiting and guiding the U-shaped slide 104, the two U-shaped slides 104 can move to the middle or to both sides along the outer surface of the bidirectional screw rod 109 at the same time, the distance between the two limiting frames 105 is adjusted, then the rectangular parts are placed on the two limiting frames 105, the electric telescopic rod 106 is started through the controller, the clamping plate 107 is driven to move along the inner wall of the limiting frame 105 to the outer wall of the rectangular parts, and the rectangular parts are clamped and fixed, so that rectangular parts of different lengths and widths can be clamped and fixed, so as to avoid the loosening of the rectangular parts during processing, and to improve the effect of processing the rectangular parts used for automobile chassis, and the stability is better, when the rectangular parts are clamped and fixed and need to be transported to other positions, the motor 201 is started through the controller, the output shaft drives the bidirectional screw rod 202 to rotate, then under the cooperation of the screw thread cooperation between the bidirectional screw rod 202 and the movable plate 204, and the cooperation of the guide rod 203 limiting and guiding the movable plate 204, the two movable plates 204 can move to both sides along the outer surface of the bidirectional screw rod 202, synchronously driving the round rod 205 to move, applying a force to the movable rod 206, making the movable rod 206 slide along the inside of the sleeve ring 208, synchronously making the movable rod 206 rotate around the round rod 205 by a proper angle, making the sleeve ring 208 rotate by a proper angle through the rotating rod 207, making the universal self-locking wheel 209 gradually contact with the ground, and supporting the device, so that the rectangular parts are convenient to transport after clamping, thereby improving the convenience of using the device, and vice versa, the universal self-locking wheel 209 can be retracted, the supporting leg 108 contacts with the ground, and the device is supported.

[0032] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technology content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments shall fall within the protection scope of the present application.

Claims

1. A high-stability gripping device for modifying an automobile chassis, comprising: The frame (1) is characterized in that it further comprises: A two-way screw rod one (109) is rotationally connected to the opposite side of the inner wall of the frame (1), the outer surface of the two-way screw rod one (109) is symmetrically screwed with two U-shaped sliding plates (104), the opposite sides of the two arms of the U-shaped sliding plate (104) are fixedly connected with electric telescopic rods (106), one end of the electric telescopic rod (106) is fixedly connected with a clamping plate (107), one side of the frame (1) is fixedly connected with a motor one (103), and the output end of the motor one (103) is fixedly connected to one end of the two-way screw rod one (109).

2. A high stability gripping device for modifying a vehicle chassis according to claim 1, characterized in that: The opposite sides of the two arms of the U-shaped sliding plate (104) are fixedly connected with a limiting frame (105), and the two clamping plates (107) are symmetrically and slidingly connected to the inner wall of the limiting frame (105).

3. A high stability gripping device for modifying a vehicle chassis according to claim 2, characterized in that: The opposite sides of the frame (1) are provided with guide grooves (101), the outer surfaces of the two U-shaped sliding plates (104) are symmetrically and slidingly connected to the inner walls of the two guide grooves (101), and the side of the clamping plate (107) is provided with a plurality of anti-skid grooves at equal intervals.

4. A high stability gripping device for modifying a vehicle chassis according to claim 3, characterized in that: The bottom of the frame (1) is fixedly connected with two fixed plates (2), the opposite sides of the two fixed plates (2) are rotationally connected with a two-way screw rod two (202), the opposite sides of the two fixed plates (2) are fixedly connected with two guide rods (203) symmetrically, the outer surface of the two-way screw rod two (202) is symmetrically screwed with two movable plates (204), and the movable plate (204) is slidingly connected with the guide rod (203). One side of one of the fixed plates (2) is fixedly connected with a motor two (201), and the output end of the motor two (201) is fixedly connected to one end of the two-way screw rod two (202).

5. A high stability gripping device for modifying a vehicle chassis according to claim 4, characterized in that: The opposite sides of the movable plate (204) are fixedly connected with round rods (205), one end of the round rod (205) is rotationally connected with a movable rod (206), and one end of the movable rod (206) is fixedly connected with a universal self-locking wheel (209).

6. A high stability gripping device for modifying a vehicle chassis according to claim 5, characterized in that: The opposite sides of the fixed plate (2) close to the bottom are rotationally connected with rotating rods (207), one end of the rotating rod (207) is fixedly connected with a thimble (208), and the thimble (208) is slidingly connected with the movable rod (206).

7. A high stability gripping device for modifying a vehicle chassis according to claim 4, characterized in that: The opposite sides of the frame (1) close to the bottom are fixedly connected with two supporting legs (108) symmetrically, the opposite sides of the inner wall of the frame (1) close to the top are fixedly connected with a shielding plate (102), and the shielding plate (102) is in an inverted V shape.

Images