Digital self-adaptive clamp for flat frame of motorcycle frame

Abstract

The utility model relates to the technical field of positioning clamps, in particular to a digital self-adaptive clamp for a flat frame of a motorcycle frame. In order to solve the problems that the clamping part of an existing clamp is usually fixedly arranged, so that the application range of the clamp is limited, the inclination adjustment of the flat frame of the motorcycle is inconvenient according to the maintenance requirement, the bottom of the flat frame of the motorcycle is difficult to maintain, and the maintenance of the bottom of the flat frame of the motorcycle by workers is influenced, the following technical scheme is provided: the clamp comprises a base; a controller is installed on the wall body in the front view direction of the base, and clamping assemblies capable of moving in the same direction or in the opposite directions are symmetrically installed at the top of the base. According to the motorcycle flat frame clamping device, motorcycle flat frames of different sizes can be clamped, meanwhile, the application range of the device is widened, the purpose of adjusting the inclination of the motorcycle flat frames is achieved, and convenience is provided for maintenance of the bottoms of the motorcycle flat frames.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning jigs, in particular to a digital adaptive jig for a flat frame of a motorcycle frame. Background Art

[0002] The flat frame of a motorcycle frame refers to the bottom frame of the motorcycle, which is usually located below the motorcycle, connecting the front and rear parts of the motorcycle and providing support and stability for the vehicle. The jig used for the flat frame of the motorcycle frame is usually a specially designed support device for stabilizing and positioning the motorcycle frame for repair and maintenance work. Usually, the motorcycle flat frame is placed on the jig, so that it is positioned under the clamping action of the jig, preventing the motorcycle flat frame in the clamped state from moving during the repair process, affecting the safety of the repair personnel and bringing inconvenience to the repair work of the motorcycle flat frame.

[0003] However, the clamping parts of the existing jigs are usually fixedly arranged, resulting in limited application scope, and it is not convenient to tilt and adjust the motorcycle flat frame according to the repair requirements, making the bottom repair more difficult and affecting the repair of the bottom part by the staff. In view of this, we propose a digital adaptive jig for a flat frame of a motorcycle frame. Summary of the Utility Model

[0004] The purpose of the utility model is to propose a digital adaptive jig for a flat frame of a motorcycle frame aiming at the problems existing in the background art.

[0005] The technical solution of the utility model: A digital adaptive jig for a flat frame of a motorcycle frame, including a base, a controller is installed on the front-facing wall of the base, clamping components capable of moving in the same or opposite directions are symmetrically installed at the top of the base, positioning components for facilitating the tilting adjustment of the motorcycle flat frame are symmetrically installed on the opposite-facing walls of the two clamping components, a bidirectional threaded rod for facilitating the movement of the clamping components is arranged in the base, one end of the bidirectional threaded rod is connected to a second forward and reverse motor for facilitating the rotation of the bidirectional threaded rod, and a second support seat for facilitating the support of the second forward and reverse motor is installed on the front-facing wall of the base.

[0006] Preferably, the clamping component includes a movable clamping plate, a first support seat is installed on one side wall of the movable clamping plate, a first forward and reverse motor is installed at the top of the first support seat, and the output end of the first forward and reverse motor is connected to a rotating shaft.

[0007] Preferably, a first limit slider is installed on the bottom wall of the movable clamping plate, a first limit chute is opened on the top wall of the base, and the three first limit sliders are respectively arranged in the first limit chutes corresponding in position.

[0008] Preferably, a threaded hole is provided in the first limit slider at the middle position, and the first limit slider at the middle position is sleeved on the bidirectional threaded rod through the threaded hole.

[0009] Preferably, the positioning assembly includes a rotating rod, a first rotating hole is provided in the rotating rod, and the rotating shaft is arranged in the first rotating hole.

[0010] Preferably, a clamping member and an auxiliary plate are arranged on the front-facing wall body of the rotating rod. A cylinder is installed on one side wall body of the auxiliary plate, and the output end of the cylinder is connected to the side wall of the clamping member.

[0011] Preferably, a second limit sliding groove is provided in the front-facing wall body of the rotating rod, a second limit slider is arranged in the second limit sliding groove, and the front-facing wall body of the second limit slider is welded to the back wall body of the clamping member.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] By starting the second forward and reverse motor to drive the bidirectional threaded rod to drive the first limit slider at the middle position to move, the two movable clamping plates move in the same or opposite directions driven by the first limit slider, which is beneficial to clamping motorcycle flat frames with different widths. And with the setting of the clamping member, the purpose of positioning the motorcycle flat frame is realized, avoiding its movement during the maintenance process and affecting the maintenance by the staff. Then, by starting the cylinder to drive the clamping member to move, the clamping member can be adjusted according to the clamped part of the motorcycle flat frame, which is convenient for clamping and positioning motorcycle flat frames with different lengths, improving the applicable range of this equipment. And driven by the first forward and reverse motor, the rotating shaft can drive the rotating rod to rotate, achieving the purpose of driving the motorcycle flat frame to tilt, which is beneficial to the maintenance of the bottom of the motorcycle flat frame and provides convenience for the maintenance work. Description of the Drawings

[0014] Figure 1 is a front-view structural schematic diagram of a digital adaptive fixture for a motorcycle frame flat frame;

[0015] Figure 2 is Figure 1 the front-view sectional structural schematic diagram of

[0016] Figure 3 is Figure 1 the isometric three-dimensional structural schematic diagram of the positioning assembly in

[0017] Reference numerals: 1, base; 2, controller; 3, clamping assembly; 31, movable clamping plate; 32, first support seat; 33, first forward and reverse motor; 34, rotating shaft; 35, first limit slider; 4, positioning assembly; 41, rotating rod; 42, clamping member; 43, auxiliary plate; 44, cylinder; 45, second limit slider; 5, bidirectional threaded rod; 6, second forward and reverse motor; 7, second support seat. Detailed implementation

[0018] The technical solution of the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Embodiment

[0020] As Figures 1-3 shown, a digital adaptive fixture for the flat frame of a motorcycle frame proposed by the present utility model includes a base 1. The controller 2 and the second support seat 7 are both fixedly installed on the front wall of the base 1. The second forward and reverse motor 6 is fixedly installed at the top of the second support seat 7, and the second support seat 7 supports the second forward and reverse motor 6. Three first limit chutes are equidistantly opened on the top wall of the base 1. The bidirectional threaded rod 5 is arranged in the first limit chute in the middle position. A second rotation hole is opened on the front wall of the bidirectional threaded rod 5. One end of the bidirectional threaded rod 5 passes through the second rotation hole and is connected to the output end of the second forward and reverse motor 6, which is convenient for driving the bidirectional threaded rod 5 to rotate in the first limit chute in the middle position by the second forward and reverse motor 6. A bearing seat is installed on the wall of the first limit chute in the middle position, and the rotating end of the bearing seat is connected to the other end of the bidirectional threaded rod 5 to assist the bidirectional threaded rod 5 to rotate in the first limit chute.

[0021] Furthermore, clamping assemblies 3 that can move in the same or opposite directions are symmetrically installed at the top of the base 1. The clamping assembly 3 includes a movable clamping plate 31. The movable clamping plate 31 is arranged at the top of the base 1. Three first limit sliders 35 are fixedly installed on the bottom wall of the movable clamping plate 31 and are arranged in the three first limit chutes. A threaded hole is opened on the first limit slider 35 in the middle position and is sleeved on the outer surface of the bidirectional threaded rod 5 through the opened threaded hole, which is convenient for driving the movable clamping plate 31 to move on the top of the base 1 by the rotating bidirectional threaded rod 5, thereby facilitating subsequent clamping of the motorcycle flat frame placed on the base 1. The first support seat 32 is fixedly installed on the front wall of the movable clamping plate 31, and the first forward and reverse motor 33 is fixedly installed on the top wall of the first support seat 32. The first support seat 32 supports the first forward and reverse motor 33. A third rotation hole is opened on the movable clamping plate 31. One end of the rotating shaft 34 passes through the third rotation hole and is connected to the output end of the first forward and reverse motor 33, which is convenient for driving the rotating shaft 34 to rotate by the first forward and reverse motor 33, providing power for subsequent tilting adjustment of the motorcycle flat frame.

[0022] Furthermore, positioning components 4 for facilitating the tilting adjustment of the motorcycle flat frame are symmetrically installed at the opposite wall bodies of the two clamping components 3. The positioning component 4 includes a rotating rod 41. A first rotating hole is provided on the rotating rod 41, and the rotating shaft 34 is arranged in the first rotating hole. The outer surface of the rotating shaft 34 is fixedly connected to the hole wall of the first rotating hole. Thus, by rotating the rotating shaft 34, the tilting angle of the rotating rod 41 can be adjusted, facilitating the maintenance of the bottom of the motorcycle flat frame and avoiding inconvenience to the maintenance work and affecting the maintenance of the motorcycle flat frame by the staff. The clamping member 42 and the auxiliary plate 43 are both arranged on the wall body facing the front view of the rotating rod 41. The auxiliary plate 43 is welded to the wall body facing the front view of the rotating rod 41. The clamping member 42 is used to clamp and position the motorcycle flat frame to prevent it from moving during the maintenance process and affecting the maintenance by the staff. The air cylinder 44 is fixedly installed on one side wall body of the auxiliary plate 43. A sliding hole is provided on the auxiliary plate 43. The output end of the air cylinder 44 penetrates through the sliding hole and is fixedly connected to the side wall of the clamping member 42, facilitating the adjustment of the position of the clamping member 42. Cooperating with the movable clamping plate 31 that can move, it is beneficial to clamp and position motorcycle flat frames with different widths and lengths, improving the applicable range of this device and providing convenience for the subsequent frame positioning work. The second limit slider 45 is arranged in the second limit sliding groove provided on the wall body facing the front view of the rotating rod 41 and is welded to the back wall body of the clamping member 42. Through the cooperation of the second limit sliding groove and the second limit slider 45, it is beneficial to guide the clamping member 42 and prevent its position from shifting during the movement, affecting the clamping and positioning of the motorcycle flat frame.

[0023] The above specific embodiments are merely several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant revelations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A motorcycle frame flat frame digital adaptive fixture, comprising a base (1), characterized in that: A controller (2) is installed on the front wall of the base (1); a clamping assembly (3) that can move in the same direction or in the opposite direction is symmetrically installed on the top of the base (1); a positioning assembly (4) that is convenient for driving the motorcycle frame to tilt and adjust is symmetrically installed on the opposite wall of the two clamping assemblies (3); a bidirectional threaded rod (5) that is convenient for driving the clamping assembly (3) to move is arranged in the base (1); one end of the bidirectional threaded rod (5) is connected to a second forward and reverse motor (6) that is convenient for driving the bidirectional threaded rod (5) to rotate; and a second support seat (7) that is convenient for supporting the second forward and reverse motor (6) is installed on the front wall of the base (1).

2. A motorcycle frame flat frame digital adaptive fixture according to claim 1, characterized in that: The clamping assembly (3) comprises a movable clamping plate (31), a first support seat (32) is installed on a side wall of the movable clamping plate (31), a first forward and reverse motor (33) is installed at the top of the first support seat (32), and the output end of the first forward and reverse motor (33) is connected to a rotating shaft (34).

3. A motorcycle frame flat frame digital adaptive fixture according to claim 2, characterized in that: A first limiting slide block (35) is installed on the bottom wall of the movable clamping plate (31), a first limiting slide groove is opened on the top wall of the base (1), and three first limiting slide blocks (35) are respectively arranged in the first limiting slide grooves corresponding to the positions.

4. A motorcycle frame flat frame digital adaptive fixture according to claim 3, characterized in that: A threaded hole is provided on the first limiting slider (35) at the middle position, and the first limiting slider (35) at the middle position is sleeved on the bidirectional threaded rod (5) through the threaded hole.

5. The motorcycle frame flat frame digital adaptive fixture according to claim 3, characterized in that: The positioning assembly (4) comprises a rotating rod (41), a first rotating hole is formed on the rotating rod (41), and the rotating shaft (34) is arranged in the first rotating hole.

6. A motorcycle frame flat frame digital adaptive fixture according to claim 5, characterized in that: A clamping member (42) and an auxiliary plate (43) are provided on the front wall of the rotating rod (41), a cylinder (44) is installed on one side wall of the auxiliary plate (43), and an output end of the cylinder (44) is connected to the side wall of the clamping member (42).

7. A motorcycle frame flat frame digital adaptive fixture according to claim 6, characterized in that: The rotating rod (41) is provided with a second limiting sliding groove on the front wall, a second limiting sliding groove is provided with a second limiting sliding block (45), and the second limiting sliding block (45) is welded to the back wall of the clamping member (42) on the front wall.

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