A side plate bracket riveting fixture

Abstract

This utility model relates to a side plate bracket riveting fixture, belonging to the field of riveting technology. It includes a base plate on which a movable block for installing riveting nuts is slidably mounted. A first telescopic rod is installed at the lower end of the base plate, with its telescopic end connected to the movable block. Multiple sets of mounting holes for installing the riveting nuts are provided on the movable block. A pushing device is installed on the base plate to push the side plate above the movable block, and a pressing device is installed on the base plate to press the riveting nuts and engage the side plate. This utility model uses the first telescopic rod to move the riveting nuts on the movable block to a suitable position. A second telescopic rod pushes the side plate to move until it reaches the riveting position above the riveting nuts. A third telescopic rod then moves a pressing block closer to the side plate, applying external pressure to the side plate and the riveting nuts to perform riveting and complete the connection. This utility model achieves higher efficiency compared to manual work by moving the riveting nuts on the movable block to a suitable position for riveting.

Description

Technical Field

[0001] This utility model relates to the field of riveting technology, specifically to a side plate bracket riveting fixture. Background Technology

[0002] Press riveting refers to a riveting process in which, under external pressure, the press-fitting component (such as a screw, nut, or nut post) causes plastic deformation of the base material, forcing it into a pre-made groove in the screw or nut structure, thus achieving a reliable connection between two parts. This process is commonly used for fixing studs on sheet metal such as iron or aluminum plates that cannot be welded.

[0003] Traditionally, crimped parts are manually fed to a fixed station in one go, and then other equipment grabs and crimps them. This traditional method is slow, unsafe, time-consuming, and labor-intensive. Utility Model Content

[0004] This utility model aims to solve the above-mentioned technical problems by providing a side plate bracket riveting fixture.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: A side plate bracket riveting fixture includes a base plate, on which a movable block for installing riveting nuts is slidably mounted. A first telescopic rod is installed at the lower end of the base plate, and the telescopic end of the first telescopic rod is connected to the movable block. Multiple sets of mounting holes for installing riveting nuts are provided on the movable block. A pushing device is installed on the base plate to push the side plate above the moving block; The base plate is equipped with a press-fitting device that combines the press-fitting nut and the side plate.

[0006] Preferably, a groove is provided on the base plate to facilitate the movement of the movable block.

[0007] Preferably, a U-shaped limiting block is installed at the lower end of the base plate to cooperate with the movement of the moving block.

[0008] Preferably, the pushing device includes a second telescopic rod mounted on the base plate and a limiting block disposed opposite to it. A movable plate is mounted opposite to the two limiting blocks. A movable spring is installed between the movable plate and the base plate. A push block is installed at the telescopic end of the second telescopic rod.

[0009] Preferably, the upper end face and side of the two limiting blocks are provided with grooves for mounting and discharging the side plate.

[0010] Preferably, the pressing device includes a first pressing block installed on the base plate, which is a third telescopic rod and the telescopic end of the third telescopic rod. The lower end of the first pressing block is provided with a movable groove, and a second pressing block is movably connected in the movable groove. A return spring is installed between the second pressing block and the movable groove.

[0011] Preferably, the movable groove and the mounting hole are used in conjunction.

[0012] Preferably, a support leg is installed under the base plate.

[0013] With the above structure, this utility model has the following advantages: This invention uses a first telescopic rod to move the rivet nut on the moving block to a suitable position, a second telescopic rod to push the side plate to move, and the side plate to the rivet position above the rivet nut. Then, a third telescopic rod works to move the pressure block closer to the side plate, applying external pressure to the side plate and the rivet nut to perform riveting and complete the connection. This invention achieves higher efficiency than manual work by moving the rivet nut on the moving block to a suitable position for riveting.

[0014] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a first structural schematic diagram of the present invention; Figure 2 This is a second structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the installation of the pressure block of this utility model; Figure 4 This is a schematic diagram of the pushing device of this utility model; Figure 5 This is a schematic diagram of the riveting of the side plate of this utility model.

[0017] As shown in the figure: 1. Base plate; 2. Moving block; 3. Pushing device; 301. Second telescopic rod; 302. Limiting block; 303. Movable plate; 304. Movable spring; 305. Push block; 4. Pressing device; 401. Third telescopic rod; 402. First pressing block; 403. Movable groove; 404. Second pressing block; 405. Return spring; 5. First telescopic rod; 6. Mounting hole; 7. Slide groove; 8. U-shaped limiting block; 9. Groove; 10. Support leg. Detailed Implementation

[0018] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0019] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0020] The present invention will now be described in further detail in conjunction with the full text.

[0021] Combined with appendix Figures 1-5 A side plate bracket riveting fixture includes a base plate 1, on which a movable block 2 for installing riveting nuts is slidably mounted. A first telescopic rod 5 is installed at the lower end of the base plate 1, and the telescopic end of the first telescopic rod 5 is connected to the movable block 2. Multiple sets of mounting holes 6 for installing riveting nuts are opened on the movable block 2. A sliding groove 7 is opened on the base plate 1 to cooperate with the movement of the movable block 2. A U-shaped limiting block 8 that cooperates with the movement of the movable block 2 is installed at the lower end of the base plate 1. The first telescopic rod 5 drives the movable block 2 to slide in the sliding groove 7, thereby driving the riveting nuts in the mounting holes 6 to move. The movable block 2 moves in the U-shaped limiting block 8, which serves to support and limit movement.

[0022] In specific implementation of this utility model, such as Figure 1 and Figure 4 As shown, a pushing device 3 is installed on the base plate 1 to push the side plate above the moving block 2. The pushing device 3 includes a second telescopic rod 301 and a limiting block 302 installed on the base plate 1. A movable plate 303 is installed between the two limiting blocks 302. A movable spring 304 is installed between the movable plate 303 and the base plate 1. A push block 305 is installed at the telescopic end of the second telescopic rod 301. The side plate is installed between the movable plate 303 and the limiting block 302 through the groove 9. When the second telescopic rod 301 works, it pushes the side plate between the two movable plates 303 and the two limiting blocks 302 through the push block 305, thereby reaching the moving block 2. A third telescopic rod 401 is installed on the base plate 1 through the limiting plate. When one side of the moving block 2 abuts against the limiting plate, the moving block 2 reaches the riveting position.

[0023] The upper surface and side of the two limit blocks 302 are provided with grooves 9 for mounting and discharging the side plate. Specifically, after the side plate is riveted, it can be moved from the discharge groove 9 by external force to facilitate material removal.

[0024] In specific implementation of this utility model, such as Figure 1 and Figure 3 As shown, a pressing device 4 for pressing and riveting nuts and side plates is installed on the base plate 1. The pressing device 4 includes a third telescopic rod 401 and a first pressing block 402 at the telescopic end of the third telescopic rod 401, which are installed on the base plate 1. A movable groove 403 is provided at the lower end of the first pressing block 402. A second pressing block 404 is movably connected in the movable groove 403. A return spring 405 is installed between the second pressing block 404 and the movable groove 403. When the third telescopic rod 401 is working, it drives the second pressing block 404 to move closer to or away from the moving block 2. The second pressing block 404 is located directly above the mounting hole 6. The second pressing block 404 is close to the side plate and applies external force to the side plate and the riveting nut to perform riveting and complete the connection. The second pressing block 404 can move in the movable groove 403 through the return spring 405 to achieve the effect of buffering and gradually increasing the external force, so that the side plate and the riveting nut can be riveted in one go.

[0025] The movable groove 403 and the mounting hole 6 are used in conjunction. Specifically, the first telescopic rod 5 drives the moving block 2 to slide in the sliding groove 7, thereby driving the rivet nut in the mounting hole 6 to move, so that the mounting hole 6 and the movable groove 403 are on the same axis.

[0026] A support leg 10 is installed under the base plate 1. In the specific implementation of this utility model, the support leg 10 is also provided. There are four sets of support legs 10, which serve to support the base plate 1.

[0027] The working principle of this utility model: like Figure 5 As shown, the rivet nut is installed in the mounting hole 6. The first telescopic rod 5 drives the moving block 2 to slide in the slide groove 7, thereby moving the rivet nut in the mounting hole 6. The moving block 2 moves in the U-shaped limiting block 8, moving the rivet nut in the mounting hole 6, so that the mounting hole 6 and the movable groove 403 are on the same axis. The second telescopic rod 301 works, pushing the side plate between the two movable plates 303 and the two limiting blocks 302 through the push block 305, thereby reaching the moving block 2. The third telescopic rod 401 is installed on the base plate 1 through the limiting plate. When one side of the moving block 2 abuts against the limiting plate and the moving block 2 reaches the rivet position, the third telescopic rod 401 works, driving the second pressing block 404 to move closer to or away from the moving block 2. The second pressing block 404 is located directly above the mounting hole 6. The second pressing block 404 is close to the side plate, applying external pressure to the side plate and the rivet nut to perform riveting and complete the connection.

[0028] The present invention and its embodiments have been described above. This description is not restrictive, and the embodiments shown throughout the text are only one of the embodiments of the present invention. The actual structure is not limited to this. In conclusion, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. A side plate bracket riveting fixture, characterized in that, Including the bottom plate (1), the mobile block (2) of installation rivet nut is slidably installed on the bottom plate (1), the first telescopic rod (5) is installed on the lower end of the bottom plate (1), the telescopic end of the first telescopic rod (5) is connected with the mobile block (2), a plurality of installation holes (6) for installing rivet nut are formed in the mobile block (2); The pusher (3) is installed on the bottom plate (1) and is located above the mobile block (2). The pressing device (4) is installed on the bottom plate (1) and is combined with the pressing rivet nut and the side plate.

2. The side plate support riveting tool according to claim 1, characterized in that: The sliding groove (7) is formed in the bottom plate (1) and is matched with the movement of the mobile block (2).

3. The side plate support riveting tool according to claim 1, wherein: The U-shaped limiting block (8) is installed at the lower end of the bottom plate (1) and is matched with the movement of the mobile block (2).

4. The side plate support rivet pressing tool according to claim 1, wherein: The pusher (3) comprises a second telescopic rod (301) and a limiting block (302) arranged oppositely on the bottom plate (1), a movable plate (303) is arranged oppositely between the two limiting blocks (302), a movable spring (304) is arranged between the movable plate (303) and the bottom plate (1), and a push block (305) is arranged at the telescopic end of the second telescopic rod (301).

5. The side plate support riveting tool according to claim 4, characterized in that: The upper end surface and the side edge of the two limiting blocks (302) are provided with recesses (9) matched with the installation and discharge of the side plate.

6. The side plate support press-riveting tool according to claim 1, characterized in that: The pressing device (4) comprises a third telescopic rod (401) and a first pressing block (402) arranged at the telescopic end of the third telescopic rod (401), the lower end of the first pressing block (402) is provided with a movable slot (403), the second pressing block (404) is movably connected in the movable slot (403), and the reset spring (405) is arranged between the second pressing block (404) and the movable slot (403).

7. The side plate support riveting tool according to claim 6, characterized in that: The movable slot (403) and the installation hole (6) are matched for use.

8. The side plate support press-riveting tool according to claim 1, characterized in that: The supporting leg (10) is installed at the bottom plate (1).

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