Fixing device of automobile gear lever assembly

Abstract

The utility model belongs to the technical field of automobile gear levers, particularly relates to a fixing device of an automobile gear lever assembly, and aims to solve the problems that the automobile gear lever is dangerous to process and is not firm to fix in the background technology, and adopts the following scheme that the fixing device comprises a frame body, air cylinders I are arranged at the top and the bottom of the inner wall of the frame body, and air cylinders II are arranged at the bottom of the inner wall of the frame body; a piston rod of the first air cylinder is fixedly connected with a translation plate. Operators are prevented from making direct contact with drilling equipment, the safety coefficient is high, due to the fact that the two lifting structures are arranged at the two ends of the frame body, transfer of the automobile gear lever assembly can be assisted, a good transition effect is achieved, circulating drilling of the automobile gear lever assembly can be achieved conveniently in the later period, the pressing block can always extrude the automobile gear lever assembly, and the drilling efficiency is improved. And the automobile gear lever assembly is fixed between the positioning frame and the pressing block, so that the stability of the automobile gear lever assembly in the drilling process is improved, and the accuracy of the drilling position is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile gear lever, especially relates to a fixing device of automobile gear lever assembly. BACKGROUND

[0002] The automobile gear lever is used for controlling the gear shifting or reversing of the motor vehicle, is usually located behind the center console, and is equipped with the gear lever whether the automobile is automatic or manual. The gear lever changes the traction of the vehicle by operating different gears, so as to realize the gear shifting or reversing of the vehicle. Its main function is to transmit the power of the engine and control the running state of the vehicle.

[0003] The automobile gear lever needs to be placed at the bottom of the drilling machine during drilling, and then the position is adjusted for drilling. These processing methods not only have certain risk, but also the automobile gear lever assembly is not firmly fixed, which can cause deviation of the drilling position. UTILITARY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides a fixing device of automobile gear lever assembly, which overcomes the defects of the prior art and effectively solves the problems of risk and poor fixation of automobile gear lever processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A fixing device of automobile gear lever assembly, including frame, the top and bottom of the inner wall of frame are provided with air cylinder no.

[0007] Both ends of the inner wall of frame are fixedly connected with servo motor, and the output shaft of servo motor is fixedly connected with lead screw, and the outer wall of lead screw is screwed with lifting plate.

[0008] The top outer wall of frame is provided with air cylinder no. 2, and the piston rod of air cylinder no. 2 is fixedly connected with top plate, the top outer wall of top plate is fixedly connected with symmetrical distribution drilling motor, and the output shaft of drilling motor is fixedly connected with drill rod, the both sides of the bottom outer wall of top plate are welded with sleeve, and the inner wall of sleeve is slidably connected with slide rod, the bottom outer wall of slide rod is welded with pressing block, and the pressing block and sleeve are fixedly connected with spring no.

[0009] Preferably, the clamping seat comprises a U-shaped plate, a clamping plate and a spring no. 2, wherein the clamping plate is rotatably connected to the inner wall of the U-shaped plate, and the spring no. 2 is fixedly connected between the clamping plate and the U-shaped plate.

[0010] Preferably, the top and bottom of the inner wall of the frame body are welded with mounting plates, and the air cylinder is fixedly connected to the outer wall of the top of the mounting plate.

[0011] Preferably, the inner wall of the two ends of the frame body is welded with connecting plates, and the lead screw is rotatably connected to the inner wall of the connecting plate.

[0012] Preferably, the outer wall of the top of the frame body is welded with a U-shaped frame, and the second air cylinder is fixedly connected to the outer wall of the top of the U-shaped frame through screws.

[0013] Preferably, the inner wall of the top of the frame body is welded with symmetrically distributed guide rods, and the guide rods are slidably connected to the inner wall of the lifting plate.

[0014] Preferably, the outer wall of the top of the lifting plate is placed with a positioning frame, the outer wall of the top of the positioning frame is provided with symmetrically distributed side plates and angle plates, and the outer wall of the top of the positioning frame is placed with an automobile gear lever assembly.

[0015] Preferably, the outer wall of the top of the lifting plate is placed with a positioning frame, the outer wall of the top of the positioning frame is provided with symmetrically distributed side plates and angle plates, and the outer wall of the top of the positioning frame is placed with an automobile gear lever assembly.

[0016] The automobile gear lever assembly fixing device has the advantages that:

[0017] 1. The automobile gear lever assembly fixing device can avoid direct contact between the operator and the drilling equipment, and has high safety factor.

[0018] 2. The automobile gear lever assembly fixing device can control the automobile gear lever assembly on the positioning frame to move up and down through the rotation of the lead screw driven by the servo motor, and the two groups of lifting structures at the two ends of the frame body can assist the automobile gear lever assembly to transfer, have good transition effect, and facilitate the circulation drilling of the automobile gear lever assembly.

[0019] 3. The automobile gear lever assembly fixing device can make the automobile gear lever assembly fixed between the positioning frame and the pressing block under the action of the spring, thereby improving the stability of the automobile gear lever assembly during drilling and ensuring the accuracy of the drilling position. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The automobile gear lever assembly fixing device has the advantages that:

[0021] Figure 2 The automobile gear lever assembly fixing device has the advantages that:

[0022] Figure 3 A card seat structure schematic view of the fixing device of the automobile gear lever assembly is provided in the utility model.

[0023] Figure 4 A servo motor connecting structure schematic view of the fixing device of the automobile gear lever assembly is provided in the utility model.

[0024] Figure 5 A U-shaped frame connecting structure schematic view of the fixing device of the automobile gear lever assembly is provided in the utility model.

[0025] In the figure: 1, frame body; 2, cylinder one; 3, translation plate; 4, card seat; 5, servo motor; 6, lead screw; 7, lifting plate; 8, cylinder two; 9, top plate; 10, drilling motor; 11, drill rod; 12, sleeve; 13, sliding rod; 14, pressing block; 15, spring one; 16, U-shaped plate; 17, clamping plate; 18, spring two; 19, mounting plate; 20, connecting plate; 21, U-shaped frame; 22, guide rod; 23, positioning frame; 24, side plate; 25, angle plate; 26, cross arm. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] Embodiment one, refer to Figures 1-2 A fixing device of automobile gear lever assembly, including frame body 1, the top and bottom of the inner wall of frame body 1 are provided with cylinder one 2, and the piston rod of cylinder one 2 is fixedly connected with translation plate 3, the top outer wall of translation plate 3 is fixedly connected with equidistantly distributed card seat 4 by screw.

[0028] In the embodiment, cylinder one 2 reciprocatingly drives translation plate 3, and card seat 4 on translation plate 3 can cyclically transfer automobile gear lever assembly to the bottom of drilling equipment, avoiding the direct contact of the operator with drilling equipment, and the safety factor is high.

[0029] Embodiment two, refer to Figure 4 A fixing device of automobile gear lever assembly, the both ends of the inner wall of frame body 1 are fixedly connected with servo motor 5, and the output shaft of servo motor 5 is fixedly connected with lead screw 6, and the outer wall of lead screw 6 is screwed with lifting plate 7.

[0030] In the embodiment, the servo motor 5 drives the screw rod 6 to rotate to control the lifting plate 7 to drive the automobile gear lever assembly on the positioning frame 23 to move up and down. Since two sets of lifting structures are arranged at the two ends of the frame body 1, the automobile gear lever assembly can be transferred, and the transition is good, and the circulation drilling of the automobile gear lever assembly is facilitated.

[0031] Embodiment three, refer to Figure 5 A fixing device for an automobile gear lever assembly, a gas cylinder two 8 is arranged on the outer wall of the top of the frame body 1, and the piston rod of the gas cylinder two 8 is fixedly connected with a top plate 9. The outer wall of the top of the top plate 9 is fixedly connected with symmetrically distributed drilling motors 10, and the output shafts of the drilling motors 10 are fixedly connected with drill rods 11. The outer walls of the two sides of the bottom of the top plate 9 are both welded with sleeve pipes 12, and the inner walls of the sleeve pipes 12 are slidably connected with slide rods 13. The outer wall of the bottom of each slide rod 13 is welded with a pressing block 14, and a spring one 15 is fixedly connected between the pressing block 14 and the sleeve pipe 12.

[0032] In the embodiment, the gas cylinder two 8 pushes the top plate 9 to move downward, and under the action of the spring one 15, the pressing block 14 can always press on the automobile gear lever assembly, so that the automobile gear lever assembly is fixed between the positioning frame 23 and the pressing block 14, thereby improving the stability of the automobile gear lever assembly during drilling and ensuring the accuracy of the drilling position.

[0033] Refer to Figure 3 The clamping seat 4 comprises a U-shaped plate 16, a clamping plate 17 and a spring two 18, wherein the clamping plate 17 is rotatably connected to the inner wall of the U-shaped plate 16, and the spring two 18 is fixedly connected between the clamping plate 17 and the U-shaped plate 16.

[0034] Refer to Figure 1 The inner walls of the top and bottom of the frame body 1 are both welded with mounting plates 19, and the gas cylinder one 2 is fixedly connected to the outer wall of the top of the mounting plate 19.

[0035] Refer to Figure 1 And Figure 4 The inner walls of the two ends of the frame body 1 are both welded with connecting plates 20, and the screw rod 6 is rotatably connected to the inner wall of the connecting plate 20.

[0036] Refer to Figure 5 The outer wall of the top of the frame body 1 is welded with a U-shaped frame 21, and the gas cylinder two 8 is fixedly connected to the outer wall of the top of the U-shaped frame 21 by screws.

[0037] Refer to Figure 4 The inner wall of the top of the frame body 1 is welded with symmetrically distributed guide rods 22, and the guide rods 22 are slidably connected to the inner wall of the lifting plate 7.

[0038] Refer to Figure 4The outer wall of the top of the lifting plate 7 is provided with a positioning frame 23, the outer wall of the top of the positioning frame 23 is provided with symmetrically distributed side plates 24 and angle plates 25, and the outer wall of the top of the positioning frame 23 is provided with an automobile gear lever assembly.

[0039] With reference to Figure 1 With Figure 3 The outer wall of the top of the lifting plate 7 is provided with a positioning frame 23, the outer wall of the top of the positioning frame 23 is provided with symmetrically distributed side plates 24 and angle plates 25, and the outer wall of the top of the positioning frame 23 is provided with an automobile gear lever assembly.

[0040] Working principle: first, the automobile gear lever assembly to be processed is placed in the positioning frame 23 at the bottom, the reciprocating plate 3 is pushed back and forth by the air cylinder 2, the clamping seat 4 on the reciprocating plate 3 can cyclically push the automobile gear lever assembly in the moving direction one by one, and the automobile gear lever assembly can be controlled to move up and down by the servo motor 5 driving the screw rod 6 to rotate, which can assist the automobile gear lever assembly to transfer, when the automobile gear lever assembly is transferred to the bottom of the air cylinder 2, the top plate 9 is pushed downward by the air cylinder 2, under the action of the spring 15, the pressing block 14 can always press on the automobile gear lever assembly, so that the automobile gear lever assembly is fixed between the positioning frame 23 and the pressing block 14, then the drilling of the automobile gear lever assembly is completed by the drilling motor 10 driving the drill rod 11 to rotate.

[0041] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A fixing device for a gear lever assembly of a vehicle, comprising a frame (1), characterized in that, The top and bottom of the inner wall of the frame body (1) are provided with air cylinder one (2), and the piston rod of the air cylinder one (2) is fixedly connected with the translation plate (3), the top outer wall of the translation plate (3) is fixedly connected with the clamping seat (4) distributed at equal distance through screws; The both ends of the inner wall of the frame body (1) are fixedly connected with the servo motor (5), and the output shaft of the servo motor (5) is fixedly connected with the lead screw (6), and the outer wall of the lead screw (6) is screwed with the lifting plate (7); The top outer wall of the frame body (1) is provided with air cylinder two (8), and the piston rod of the air cylinder two (8) is fixedly connected with the top plate (9), the top outer wall of the top plate (9) is fixedly connected with the drilling motor (10) distributed symmetrically, and the output shaft of the drilling motor (10) is fixedly connected with the drill rod (11), the both sides of the bottom outer wall of the top plate (9) are welded with the sleeve pipe (12), and the inner wall of the sleeve pipe (12) is slidably connected with the sliding rod (13), the bottom outer wall of the sliding rod (13) is welded with the pressing block (14), and the pressing block (14) and the sleeve pipe (12) are fixedly connected with the spring one (15).

2. The device according to claim 1, wherein The clamping seat (4) comprises a U-shaped plate (16), a clamping plate (17) and a spring two (18), wherein the clamping plate (17) is rotatably connected to the inner wall of the U-shaped plate (16), and the spring two (18) is fixedly connected between the clamping plate (17) and the U-shaped plate (16).

3. The device according to claim 1, wherein The top and bottom of the inner wall of the frame body (1) are welded with the mounting plate (19), and the air cylinder one (2) is fixedly connected to the top outer wall of the mounting plate (19).

4. The device according to claim 1, wherein The both ends of the inner wall of the frame body (1) are welded with the connecting plate (20), and the lead screw (6) is rotatably connected to the inner wall of the connecting plate (20).

5. The device according to claim 1, wherein The top outer wall of the frame body (1) is welded with the U-shaped frame (21), and the air cylinder two (8) is fixedly connected to the top outer wall of the U-shaped frame (21) through screws.

6. The device according to claim 1, wherein The top inner wall of the frame body (1) is welded with the guide rod (22) distributed symmetrically, and the guide rod (22) is slidably connected to the inner wall of the lifting plate (7).

7. The device according to claim 1, wherein The top outer wall of the lifting plate (7) is placed with the positioning frame (23), and the positioning frame (23) is provided with the side plate (24) and the angle plate (25) distributed symmetrically on the top outer wall, and the automobile gear lever assembly is placed on the top outer wall of the positioning frame (23).

8. The device according to claim 1, wherein The both sides of the inner wall of the frame body (1) are welded with the cross arm (26), and the positioning frame (23) is slidably connected to the outer wall of the cross arm (26).

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