Automobile skylight riveting mechanism

Abstract

The utility model relates to the technical field of riveting, in particular to an automobile skylight riveting mechanism which comprises a base and a structural assembly. The structural assembly comprises a block body, a rubber block, a mounting screw rod, a frame body, a hydraulic cylinder, a riveting head, a convex block, an adjusting component and a moving component, the convex block is slidably mounted on one side of the base, the adjusting component is connected with the base and the convex block, the moving component is arranged on the base, the block body is connected with the moving component and slidably connected with the base, and the mounting screw rod is in threaded connection with the block body. The rubber block is in threaded connection with the installation screw and located on the side, close to the block body, of the installation screw, the frame body is fixedly installed on the side, away from the protruding block, of the base, the hydraulic cylinder is fixedly installed on the side, away from the base, of the frame body, and the riveting head is connected with the output end of the hydraulic cylinder. Therefore, the equipment can conveniently conduct riveting machining on the automobile sunroofs of different specifications and sizes.

Description

Technical Field

[0001] This utility model relates to the field of riveting technology, and in particular to a riveting mechanism for an automobile sunroof. Background Technology

[0002] A car sunroof is a window installed on the roof of a car. It can effectively allow air to circulate inside the car, increase the intake of fresh air, and has the functions of air circulation, widening the field of vision, rapid cooling and defogging. However, during the riveting process of car sunroofs, the equipment is inconvenient to clamp and position the sunroof, which makes the processing of car sunroofs difficult.

[0003] Existing technology CN215144069U discloses a special riveting device for automobile sunroofs, including a second handle, a threaded shaft, a threaded sleeve, a limiting block, a positioning block, a third handle, a threaded column, a clamping block, a first handle, a threaded rod, a protrusion, a cylinder, a riveting head, and a worktable. Rotating the second handle drives the threaded shaft to rotate, causing the threaded sleeve to move the limiting block and the positioning block towards the center, so that the edge of the automobile sunroof enters below the positioning block. Then, rotating the third handle drives the threaded column to rotate, causing the clamping block to abut against the automobile sunroof and clamp the automobile sunroof components. Rotating the first handle drives the threaded rod to rotate, causing the protrusion to move upward and provide stable support for the bottom of the automobile sunroof. The cylinder drives the riveting head to perform riveting processing on the automobile sunroof. It is easy to place on a horizontal worktable for riveting work, thus making the equipment convenient for processing automobile sunroofs.

[0004] In normal use, due to the different specifications and sizes of car sunroofs, the existing technology is time-consuming, labor-intensive, and inconvenient in clamping and fixing car sunroofs of different specifications and sizes, making it inconvenient for equipment to perform riveting processing on car sunroofs of different specifications and sizes. Utility Model Content

[0005] The purpose of this utility model is to provide a riveting mechanism for automobile sunroofs, which solves the problem that existing technologies are time-consuming, labor-intensive, and inconvenient in clamping and fixing automobile sunroofs of different sizes, making it difficult for equipment to perform riveting processing on automobile sunroofs of different sizes.

[0006] To achieve the above objectives, this utility model provides a riveting mechanism for an automotive sunroof, including a base and structural components. The structural components include a block, a rubber block, a mounting screw, a frame, a hydraulic cylinder, a riveting head, a protrusion, an adjusting component, and a moving component. The protrusion is slidably mounted on one side of the base. The adjusting component is connected to the base and to the protrusion. The moving component is disposed on the base. The block is connected to the moving component and slidably connected to the base. The mounting screw is threadedly connected to the block and located on the side of the block away from the base. The rubber block is threadedly connected to the mounting screw and located on the side of the mounting screw close to the block. The frame is fixedly mounted on the side of the base away from the protrusion. The hydraulic cylinder is fixedly mounted on the side of the frame away from the base. The riveting head is connected to the output end of the hydraulic cylinder.

[0007] The adjusting component includes a cylindrical body and a driving component. The cylindrical body is fixedly connected to the base and slidably connected to the protrusion. The driving component is connected to the cylindrical body and to the protrusion.

[0008] The driving component includes a driving screw and a driving motor. The driving screw is rotatably connected to the cylinder and threadedly connected to the protrusion. The driving motor is fixedly connected to the cylinder, and the output shaft of the driving motor is connected to the driving screw.

[0009] The movable component includes a slider and a power component. The slider is slidably connected to the base and fixedly connected to the block. The power component is connected to the base and to the slider.

[0010] The power component includes a lead screw and a motor. The lead screw is rotatably connected to the base and threadedly connected to the slider. The motor is fixedly connected to the base, and the output shaft of the motor is connected to the lead screw.

[0011] This utility model discloses a riveting mechanism for an automotive sunroof. A mounting screw installs a rubber block onto the block body. A power motor drives a power lead screw to rotate on a base. The power lead screw drives a slider to move on the base. The slider moves the block on the base, and the block moves the rubber block, causing it to abut against the side of the automotive sunroof, thus clamping and fixing the sunroof on both sides. A drive motor drives the drive lead screw to rotate on a cylinder body. During rotation, the drive lead screw drives a protrusion to move on the cylinder body, adjusting the position and height of the protrusion so that it abuts against the bottom of the automotive sunroof. A hydraulic cylinder drives a riveting head to move, cooperating with the protrusion to rivet the automotive sunroof. This allows the equipment to easily rivet automotive sunroofs of different sizes and specifications. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of the automotive sunroof riveting mechanism according to the first embodiment of this utility model.

[0014] Figure 2 This is a structural schematic diagram of the power lead screw and power motor of this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the drive screw and drive motor of this utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the block and the mounting screw of this utility model.

[0017] In the diagram: 101-base, 102-block, 103-rubber block, 104-mounting screw, 105-frame, 106-hydraulic cylinder, 107-rivet joint, 108-protrusion, 109-cylinder, 110-drive screw, 111-drive motor, 112-slider, 113-power screw, 114-power motor. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] The first embodiment of this application is as follows:

[0020] Please see Figures 1-4 , Figure 1This is a schematic diagram of the overall structure of the automotive sunroof riveting mechanism according to the first embodiment of this utility model. Figure 2 This is a structural schematic diagram of the power lead screw and power motor of this utility model. Figure 3 This is a schematic diagram of the structure of the drive screw and drive motor of this utility model. Figure 4 This is a structural schematic diagram of the block and mounting screw of this utility model. This utility model provides a riveting mechanism for an automobile sunroof, including a base 101 and structural components. The structural components include a block 102, a rubber block 103, a mounting screw 104, a frame 105, a hydraulic cylinder 106, a riveting joint 107, a protrusion 108, an adjusting component, and a moving component. The adjusting component includes a cylinder 109 and a driving component. The driving component includes a driving screw 110 and a driving motor 111. The moving component includes a slider 112 and a power component. The power component includes a power screw 113 and a power motor 114. The aforementioned solution solves the problem that the existing technology is time-consuming, labor-intensive, and inconvenient in clamping and fixing automobile sunroofs of different sizes, making it inconvenient for equipment to perform riveting processing on automobile sunroofs of different sizes. It can be understood that the aforementioned solution can be used when the specifications and sizes of automobile sunroofs are different.

[0021] In this specific embodiment, the rubber block 103 is installed on the block body 102 by the mounting screw 104. The moving component drives the block body 102 to move on the base 101, and the block body 102 drives the rubber block 103 to move, so that the rubber block 103 abuts against the side of the car sunroof, and the two sides of the car sunroof are clamped and fixed. The adjusting component drives the protrusion 108 to move on the base 101, so that the protrusion 108 abuts against the bottom of the car sunroof. The hydraulic cylinder 106 drives the riveting head 107 to move, and cooperates with the protrusion 108 to rivet the car sunroof, thereby enabling the equipment to easily perform riveting processing on car sunroofs of different specifications and sizes.

[0022] The protrusion 108 is slidably mounted on one side of the base 101. The adjusting member is connected to the base 101 and the protrusion 108. The moving member is disposed on the base 101. The block 102 is connected to the moving member and slidably connected to the base 101. The mounting screw 104 is threadedly connected to the block 102 and is located on the side of the block 102 away from the base 101. The rubber block 103 is threadedly connected to the mounting screw 104 and is located on the side of the mounting screw 104 close to the block 102. The frame 105 is fixed. The base 101 is fixedly installed on the side away from the protrusion 108. The hydraulic cylinder 106 is fixedly installed on the side of the frame 105 away from the base 101. The rivet joint 107 is connected to the output end of the hydraulic cylinder 106. The top center of the base 101 has a through opening. The block 102 is L-shaped, and the vertical end of the block 102 has multiple through threaded holes. There are multiple moving components. The moving components drive the outer sides of the horizontal ends of two blocks 102 to slide and connect to the left and right sides of the top of the base 101, respectively. The rubber block 103 is L-shaped. Multiple mounting holes are designed on the inner side of the vertical end of block 103. Multiple mounting screws 104 are provided, and each mounting screw 104 connects to a through threaded hole in block 102 through the mounting holes of the rubber block 103. The frame 105 is inverted L-shaped, and a through hole is designed on the top right side of the horizontal end of the frame 105. The lower inner part of the vertical end of the frame 105 is fixedly connected to the left end of the base 101. The output end of the hydraulic cylinder 106 connects to the top of the rivet joint 107 through the through hole in the frame 105. The rubber block 103 is mounted on block 102 using the mounting screws 104. On the 02, the moving component drives the block 102 to move on the base 101, and the block 102 drives the rubber block 103 to move, so that the rubber block 103 abuts against the side of the car sunroof, and the two sides of the car sunroof are clamped and fixed. The adjusting component drives the protrusion 108 to move on the base 101, so that the protrusion 108 abuts against the bottom of the car sunroof. The hydraulic cylinder 106 drives the riveting head 107 to move, and cooperates with the protrusion 108 to rivet the car sunroof, thereby enabling the equipment to easily perform riveting processing on car sunroofs of different specifications and sizes.

[0023] Secondly, the cylindrical body 109 is fixedly connected to the base 101 and slidably connected to the protrusion 108; the driving component is connected to the cylindrical body 109 and the protrusion 108. The top of the cylindrical body 109 is hollow, and the bottom of the cylindrical body 109 is designed with a rotating hole. The top of the cylindrical body 109 is fixedly connected to the bottom of the base 101. The driving component drives the outer side of the bottom end of the protrusion 108 to move on the cylindrical body 109 through the rotating hole of the cylindrical body 109. The driving component drives the protrusion 108 to move on the cylindrical body 109 and the base 101, thereby adjusting the position and height of the protrusion 108.

[0024] Meanwhile, the drive screw 110 is rotatably connected to the cylinder 109 and threadedly connected to the protrusion 108; the drive motor 111 is fixedly connected to the cylinder 109, and the output shaft of the drive motor 111 is connected to the drive screw 110. The bottom end of the protrusion 108 is designed with an internal threaded hole, and the outer side of the drive screw 110 is designed with an external thread. The external thread of the drive screw 110 is connected to the internal threaded hole of the protrusion 108. The bottom end of the drive screw 110 is fixedly connected to the output shaft of the drive motor 111 through the rotation hole of the cylinder 109. The drive motor 111 drives the drive screw 110 to rotate on the cylinder 109. When the drive screw 110 rotates, it drives the protrusion 108 to move on the cylinder 109, thereby driving the protrusion 108 to move.

[0025] Then, the slider 112 is slidably connected to the base 101 and fixedly connected to the block 102; the power component is connected to the base 101 and to the slider 112. The top left and right sides of the base 101 are designed with sliding grooves, and the front and rear ends of the right side of the base 101 are designed with rotating holes. The top of the slider 112 is fixedly connected to the outer side of the horizontal end of the block 102. The power component drives the slider 112 to move on the sliding groove of the base 101. By driving the slider 112 through the power component, the block 102 is moved on the base 101, thereby driving the block 102 to move horizontally.

[0026] Finally, the power screw 113 is rotatably connected to the base 101 and threadedly connected to the slider 112; the power motor 114 is fixedly connected to the base 101, and the output shaft of the power motor 114 is connected to the power screw 113. The left and right ends of the power screw 113 are designed with external threads, and the external threads at both ends are opposite. The slider 112 is designed with a through threaded hole, and the external thread of the power screw 113 is connected to the through threaded hole of the slider 112. The right end of the power screw 113 is fixedly connected to the output shaft of the power motor 114 through the rotation hole of the base 101. The power motor 114 drives the power screw 113 to rotate on the base 101, and the power screw 113 drives the slider 112 to move on the base 101, thereby driving the slider 112 to move.

[0027] When using the car sunroof riveting mechanism of this embodiment, the mounting screw 104 mounts the rubber block 103 onto the block 102. The power motor 114 drives the power lead screw 113 to rotate on the base 101. The power lead screw 113 drives the slider 112 to move on the base 101. The slider 112 drives the block 102 to move on the base 101. The block 102 drives the rubber block 103 to move, so that the rubber block 103 abuts against the side of the car sunroof. The sunroof is clamped and fixed on both sides. The drive motor 111 drives the drive screw 110 to rotate on the cylinder 109. When the drive screw 110 rotates, it drives the protrusion 108 to move on the cylinder 109, adjusting the position and height of the protrusion 108 so that the protrusion 108 abuts against the bottom of the sunroof. The hydraulic cylinder 106 drives the riveting head 107 to move, cooperating with the protrusion 108 to rivet the sunroof. This allows the equipment to easily rivet sunroofs of different sizes.

[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A riveting mechanism for an automotive sunroof, comprising a base, characterized in that: It also includes structural components; The structural components include a block, a rubber block, a mounting screw, a frame, a hydraulic cylinder, a rivet joint, a protrusion, an adjusting component, and a moving component. The protrusion is slidably mounted on one side of the base. The adjusting component is connected to the base and to the protrusion. The moving component is disposed on the base. The block is connected to the moving component and slidably connected to the base. The mounting screw is threadedly connected to the block and is located on the side of the block away from the base. The rubber block is threadedly connected to the mounting screw and is located on the side of the mounting screw close to the block. The frame is fixedly mounted on the side of the base away from the protrusion. The hydraulic cylinder is fixedly mounted on the side of the frame away from the base. The rivet joint is connected to the output end of the hydraulic cylinder.

2. The automotive sunroof riveting mechanism as described in claim 1, characterized in that: The adjusting component includes a cylindrical body and a driving component. The cylindrical body is fixedly connected to the base and slidably connected to the protrusion. The driving component is connected to the cylindrical body and to the protrusion.

3. The automotive sunroof riveting mechanism as described in claim 2, characterized in that: The driving component includes a drive screw and a drive motor. The drive screw is rotatably connected to the cylinder and threadedly connected to the protrusion. The drive motor is fixedly connected to the cylinder, and the output shaft of the drive motor is connected to the drive screw.

4. The automotive sunroof riveting mechanism as described in claim 1, characterized in that: The moving component includes a slider and a power component. The slider is slidably connected to the base and fixedly connected to the block. The power component is connected to the base and to the slider.

5. The automotive sunroof riveting mechanism as described in claim 4, characterized in that: The power component includes a lead screw and a motor. The lead screw is rotatably connected to the base and threadedly connected to the slider. The motor is fixedly connected to the base, and the output shaft of the motor is connected to the lead screw.

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