A turnover structure for processing automobile roof

Abstract

The utility model relates to a kind of overturning structure for automobile roof processing, it is characterized by: including mobile roof frame, overturning frame and drive mechanism;In the utility model, by using mobile roof frame, the overturning frame loaded with automobile roof can be adjusted position in horizontal direction, overturning frame is swing in vertical plane using drive mechanism, adjust the automobile roof on overturning frame to be horizontal state or vertical state, improve the assembly convenience of plastic piece on automobile roof;In addition, by setting limit cylinder and limit buckle cooperation on overturning frame and mobile roof frame, ensure the stability of overturning frame in horizontal state, and also avoid the overturning of overturning frame caused by drive mechanism misoperation;The overturning tool for automobile roof processing improves the assembly convenience of plastic piece on automobile roof, also improves security.

Description

Technical Field

[0001] This utility model relates to the field of automotive roof processing technology, and in particular to a flipping structure for automotive roof processing. Background Technology

[0002] During the production of automotive roofs, processing is required. Typically, automotive roofs are placed horizontally on a frame. Due to the large width of the roof, manual bonding of plastic parts requires the upper body to extend into the entire roof assembly frame, posing a significant safety risk, especially for locations at greater distances. Furthermore, assembling the plastic parts of the roof is very inconvenient. Therefore, a flipping structure is needed for automotive roof processing to rotate the roof 90°, facilitating the assembly of plastic parts and reducing safety risks. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a flipping structure for processing automobile roofs, which can solve the problems of safety risks, low assembly convenience, and inconvenient operation when assembling plastic parts of general automobile roofs.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a flipping structure for processing automobile roof, the innovation of which is: including a movable roof frame, a flipping frame and a drive mechanism;

[0005] The movable top frame has a rectangular grid-like frame structure. Several hanging rods are arranged vertically on the upper surface of the movable top frame, and movable sliders are connected to the hanging rods for moving on the suspension guide rail. A hinge shaft is arranged on one side of the lower surface of the movable top frame in the width direction.

[0006] The drive mechanism is disposed on the upper surface of the movable top frame. The drive mechanism includes a drive motor, a transmission box, an output shaft, and a transmission arm. The drive motor is mounted on the input end of the transmission box. The transmission box is fixedly mounted on the upper surface of the movable top frame and has two output ends in the horizontal direction. The output shaft is mounted on the upper surface of the movable top frame through a slewing bearing and bearing seat, and the output shaft is respectively connected to the two output ends of the transmission box, with both ends of the output shaft extending out of the ends of the movable top frame. The transmission arm is disposed on the end of the output shaft in the vertical direction and is driven by the output shaft to swing in the vertical plane.

[0007] The tilting frame has a rectangular grid frame structure. One side of the tilting frame in the width direction is provided with a hinged ear plate, and the hinged ear plate is connected to the hinge shaft on the lower surface of the movable top frame. The two ends of the tilting frame are respectively hinged to the transmission arm, and the transmission arm drives the tilting frame to rotate around the hinge shaft.

[0008] Furthermore, the transmission arm includes a driving arm and a driven arm; one end of the driving arm is fixedly mounted on the end of the output shaft, and the other end of the driving arm is hinged to one end of the driven arm; the other end of the driven arm is hinged to the end of the tilting frame; the transmission arm drives the tilting frame to rotate around the hinge axis in the vertical plane.

[0009] Furthermore, the surface of the flipping frame is provided with tooling for assembling plastic parts for automotive roofs.

[0010] Furthermore, a limiting cylinder is provided on the lower surface of the movable top frame on the other side in the width direction, and a limiting pin is provided at the output end of the limiting cylinder; a limiting buckle is provided on the other side in the width direction of the tilting frame, which cooperates with the output end of the limiting cylinder. The limiting pin at the output end of the limiting cylinder limits the limiting buckle on the tilting frame in a horizontal state, thereby maintaining the stability of the tilting frame.

[0011] The advantages of this utility model are:

[0012] 1) In this utility model, the movable top frame can be used to adjust the horizontal position of the entire tilting frame carrying the car roof. The tilting frame is driven by a mechanism that swings in the vertical plane, adjusting the car roof on the tilting frame to a horizontal or vertical state, thus improving the assembly convenience of the plastic parts on the car roof. In addition, by setting limit cylinders and limit buckles on the tilting frame and the movable top frame, the stability of the tilting frame in the horizontal state is ensured, and the tilting frame can also be prevented from tilting due to misoperation of the drive mechanism. This tilting fixture for processing car roofs improves the convenience of assembling plastic parts on the car roof and also enhances safety. Attached Figure Description

[0013] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0014] Figure 1 This is a schematic diagram of a flipping structure for processing an automobile roof according to the present invention. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0017] like Figure 1 The diagram shows a flipping structure for processing automotive roofs, comprising a movable roof frame 1, a flipping frame 2, and a drive mechanism 3.

[0018] The movable top frame 1 has a rectangular grid frame structure. Several hanging rods 11 are arranged vertically on the upper surface of the movable top frame 1, and the movable slider is connected to the hanging rods 11 for installation on the suspension guide rail for movement. A hinge shaft 12 is arranged on one side of the lower surface of the movable top frame 1 in the width direction.

[0019] The drive mechanism 3 is disposed on the upper surface of the movable top frame 1. The drive mechanism 3 includes a drive motor 31, a transmission box 32, an output shaft 33, and a transmission arm 34. The drive motor 31 is mounted on the input end of the transmission box 32. The transmission box 32 is fixedly mounted on the upper surface of the movable top frame 1 and has two output ends in the horizontal direction. The output shaft 33 is mounted on the upper surface of the movable top frame 1 through a slewing bearing and a bearing seat, and the output shaft 33 is respectively connected to the two output ends of the transmission box 32, and both ends of the output shaft 33 extend out of the end of the movable top frame 1. The transmission arm 34 is disposed on the end of the output shaft 33 in the vertical direction, and the output shaft 33 drives the transmission arm 34 to swing in the vertical plane.

[0020] The tilting frame 2 has a rectangular grid frame structure. One side of the tilting frame 2 in the width direction is provided with a hinge ear plate, and the hinge ear plate is connected to the hinge shaft 12 on the lower surface of the movable top frame 1. The two ends of the tilting frame 2 are respectively hinged to the transmission arm 34, and the transmission arm 34 drives the tilting frame 2 to rotate around the hinge shaft.

[0021] The transmission arm 34 includes a driving arm 341 and a driven arm 342; one end of the driving arm 341 is fixedly mounted on the end of the output shaft 33, and the other end of the driving arm 341 is hinged to one end of the driven arm 342; the other end of the driven arm 342 is hinged to the end of the tilting frame 2; the transmission arm 342 drives the tilting frame 2 to rotate around the hinge axis in the vertical plane.

[0022] The surface of the flipping frame 2 is provided with tooling for assembling plastic parts for automotive roofs.

[0023] A limit cylinder 13 is provided on the lower surface of the movable top frame 1 on the other side in the width direction, and a limit pin is provided at the output end of the limit cylinder 13; a limit buckle 21 that cooperates with the output end of the limit cylinder 13 is provided on the other side in the width direction of the tilting frame 2. The limit buckle 21 on the tilting frame 2 in the horizontal state is limited by the limit pin at the output end of the limit cylinder 13, so as to maintain the stability of the tilting frame 2.

[0024] The working principle of this utility model is as follows: A movable top frame is used to adjust the horizontal position of the entire tilting frame carrying the car roof. The tilting frame uses a drive mechanism to swing in a vertical plane, adjusting the car roof on the tilting frame to a horizontal or vertical position, thus improving the assembly convenience of the plastic parts on the car roof. Furthermore, by setting limit cylinders and limit buckles on the tilting frame and the movable top frame, the stability of the tilting frame in a horizontal state is ensured, and the tilting frame is also prevented from tipping over due to misoperation of the drive mechanism. This tilting fixture for car roof processing improves the convenience of assembling plastic parts on the car roof and also enhances safety.

[0025] Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed.

Claims

1. A flipping structure for processing automotive roofs, characterized in that: Includes a movable top frame, a tilting frame, and a drive mechanism; The movable top frame has a rectangular grid-like frame structure. Several hanging rods are arranged vertically on the upper surface of the movable top frame, and movable sliders are connected to the hanging rods for moving on the suspension guide rail. A hinge shaft is arranged on one side of the lower surface of the movable top frame in the width direction. The drive mechanism is disposed on the upper surface of the movable top frame. The drive mechanism includes a drive motor, a transmission box, an output shaft, and a transmission arm. The drive motor is mounted on the input end of the transmission box. The transmission box is fixedly mounted on the upper surface of the movable top frame and has two output ends in the horizontal direction. The output shaft is mounted on the upper surface of the movable top frame through a slewing bearing and bearing seat, and the output shaft is respectively connected to the two output ends of the transmission box, with both ends of the output shaft extending out of the ends of the movable top frame. The transmission arm is disposed on the end of the output shaft in the vertical direction and is driven by the output shaft to swing in the vertical plane. The tilting frame has a rectangular grid frame structure. One side of the tilting frame in the width direction is provided with a hinged ear plate, and the hinged ear plate is connected to the hinge shaft on the lower surface of the movable top frame. The two ends of the tilting frame are respectively hinged to the transmission arm, and the transmission arm drives the tilting frame to rotate around the hinge shaft.

2. The flipping structure for processing automotive roofs according to claim 1, characterized in that: The transmission arm includes a driving arm and a driven arm; one end of the driving arm is fixedly installed at the end of the output shaft, and the other end of the driving arm is hinged to one end of the driven arm; the other end of the driven arm is hinged to the end of the tilting frame; the transmission arm drives the tilting frame to rotate around the hinge axis in the vertical plane.

3. The flipping structure for processing automotive roofs according to claim 1, characterized in that: The surface of the flipping frame is provided with tooling for assembling plastic parts for automotive roofs.

4. The flipping structure for processing automotive roofs according to claim 1, characterized in that: A limit cylinder is provided on the lower surface of the movable top frame on the other side in the width direction, and a limit pin is provided at the output end of the limit cylinder; a limit buckle is provided on the other side in the width direction of the tilting frame, which cooperates with the output end of the limit cylinder. The limit buckle on the horizontal tilting frame is limited by the limit pin at the output end of the limit cylinder, so as to maintain the stability of the tilting frame.

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