Riveting press

Abstract

The utility model relates to the technical field of squeeze riveters, and discloses a squeeze riveter which comprises two vibration seats fixedly connected to the top of a box body, a vibration disc fixedly connected to the tops of the vibration seats, a feeding port formed in the bottom of the inner side of the vibration disc, a conveying pipe fixedly connected to the bottom of the vibration seats, and a feeding port formed in the bottom of the conveying pipe. A squeeze riveter body is arranged on one side of the box body, a moving assembly is arranged at the top of the inner side of the squeeze riveter body, a stress assembly is arranged at the bottom of the inner side of the squeeze riveter body, and the moving assembly comprises a mounting shell. According to the automatic feeding device of the riveting press, the vibrating disc continuously vibrates through the vibrating base, and then rivets can enter the conveying pipe from the feeding port and then are conveyed into the rivet input pipe, so that automatic feeding operation of the riveting press can be achieved, the automation degree of equipment is improved, the risk of manual intervention is reduced, the labor intensity of workers is reduced, and the production efficiency is improved. And the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of riveting machines, in particular to a riveting machine. Background Art

[0002] A riveting machine is a mechanical device used to fasten metal parts or other materials together. It usually applies pressure and heat to press rivets or rivet studs into the workpiece to achieve a fixed connection. Riveting machines are commonly used in automotive manufacturing, aerospace, machinery manufacturing and other industries to ensure reliable connections between parts.

[0003] The existing riveting machine generally places the workpiece manually, and then manually places the rivets at the designated positions of the workpiece, and then performs riveting. However, such operation results in low work efficiency, high labor intensity for workers, and inability to perform continuous processing. In addition, due to manual operation, the position of the riveting may be inaccurate, thereby affecting the processing quality. In view of the above problems, a riveting machine is proposed by those skilled in the art to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a riveting machine, which aims to improve the problems of high labor intensity of workers when the riveting machine is used for riveting in the prior art, and the inability to perform riveting continuously, resulting in low work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a riveting machine, comprising a box body, two vibration seats are fixedly connected to the top of the box body, a vibration plate is fixedly connected to the top of the vibration seat, a feed port is opened at the inner bottom of the vibration plate, a feed pipe is fixedly connected to the bottom of the vibration seat, a riveting machine body is arranged on one side of the box body, a moving component is arranged on the inner top of the riveting machine body, and a force-bearing component is arranged on the inner bottom of the riveting machine body.

[0006] Furthermore, the moving component includes a mounting shell, the top of the mounting shell is fixedly connected to the inner top of the box body, a servo motor is installed on the outside of the mounting shell, the output end of the servo motor passes through the inside of the mounting shell and is fixedly connected to a screw rod, and the external thread of the screw rod is connected to a threaded block.

[0007] Furthermore, a feeding seat is fixedly connected to the bottom of the threaded block, a slide rail is fixedly connected to the inside of the feeding seat, and a slider is slidably connected to the outside of the slide rail.

[0008] Furthermore, a cylinder is fixedly connected to the outside of the feeding seat, and an output end of the cylinder extends to the inside of the feeding seat and is fixedly connected to the outside of the slider.

[0009] Furthermore, a moving plate is fixedly connected to the bottom of the sliding block, two rivet input tubes are fixedly connected to one side of the top of the moving plate, and the tops of the two rivet input tubes are fixedly connected to the other ends of the two feed pipes respectively.

[0010] Furthermore, the force-bearing component includes a base, the bottom of which is fixedly connected to the inner bottom of the riveting machine body, the top of which is rotatably connected to a rotating seat, and the top of which is fixedly connected to four force-bearing columns.

[0011] Furthermore, a riveting mechanism is fixedly connected to the top of the riveting machine body of the box.

[0012] Furthermore, the outside of the threaded block is slidably connected to the inside of the mounting shell, and the bottom of the feeding seat is slidably connected to the top of the moving plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the vibration plate is continuously vibrated by the vibration seat, so that the rivet can enter the feed pipe from the feed port and be transmitted to the rivet input pipe through the feed pipe, so that the automatic feeding operation of the riveting machine can be realized, the automation degree of the equipment is improved, the risk of manual intervention is reduced, the labor intensity of workers is reduced, and the work efficiency is improved.

[0015] 2. In the utility model, the servo motor drives the screw to rotate, and then the threaded block drives the feeding seat to move, so as to adjust the rivet outlet position, improve the accuracy of riveting, and push the slider along the slide rail through the cylinder, so as to continuously change the positions of the two rivet input tubes, so that the rivets are output from the two outlets in turn, and cooperate with the force-bearing components to realize the continuous riveting operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a riveting machine proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a feed base of a riveting machine proposed by the utility model;

[0018] Figure 3 The utility model is a schematic diagram of a movable plate structure of a riveting machine.

[0019] Legend:

[0020] 1. Box body; 2. Vibration seat; 3. Vibration plate; 4. Feed port; 5. Feed pipe; 6. Riveting machine body; 7. Mounting shell; 8. Servo motor; 9. Screw; 10. Thread block; 11. Feeding seat; 12. Cylinder; 13. Riveting mechanism; 14. Moving plate; 15. Slide rail; 16. Rivet input pipe; 17. Slider; 18. Base; 19. Rotating seat; 20. Load column. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1 The utility model provides an embodiment: a riveting machine, including a box body 1, two vibration seats 2 are fixedly connected to the top of the box body 1, a vibration plate 3 is fixedly connected to the top of the vibration seat 2, a feed port 4 is opened at the inner bottom of the vibration plate 3, a feed pipe 5 is fixedly connected to the bottom of the vibration seat 2, a riveting machine body 6 is arranged on one side of the box body 1, a moving component is arranged on the inner top of the riveting machine body 6, and a force-bearing component is arranged on the inner bottom of the box body 1.

[0023] Specifically, after the rivets are poured into the vibration plate 3, the vibration mechanism inside the vibration seat 2 can be continuously vibrated so that the rivets can enter the feed port 4 at the bottom inner side of the vibration plate 3, and then the rivets can enter the feed pipe 5 connected to the bottom of the vibration seat 2 through the conveying mechanism installed inside the box body 1, and the rivets are conveyed to the slider 17 on the moving component through the impact of air pressure, thereby realizing the automatic feeding operation, and can continuously perform riveting, thereby improving work efficiency, reducing manual intervention, and reducing the risk of manual operation.

[0024] Reference Figure 2 and Figure 3 The moving component includes a mounting shell 7, the top of the mounting shell 7 is fixedly connected to the inner top of the riveting machine body 6, a servo motor 8 is installed on the outside of the mounting shell 7, the output end of the servo motor 8 passes through the inside of the mounting shell 7 and is fixedly connected to a screw rod 9, the outer thread of the screw rod 9 is threadedly connected to a threaded block 10, the bottom of the threaded block 10 is fixedly connected to a feeding seat 11, the inside of the feeding seat 11 is fixedly connected to a slide rail 15, the outside of the slide rail 15 is slidably connected to a slider 17, the outside of the threaded block 10 is slidably connected to the inside of the mounting shell 7, and the bottom of the feeding seat 11 is slidably connected to the top of the moving plate 14.

[0025] Specifically, the mounting shell 7 is fixed by the riveting machine body 6, so that after the servo motor 8 is installed on the outside of the mounting shell 7, it can remain stable during operation, and the operation of the servo motor 8 causes the screw rod 9 to rotate, so that the threaded block 10 can maintain horizontal movement under the restriction of the mounting shell 7, thereby driving the feeding seat 11 to move, and realizing the adjustment of the rivet discharge position, which can improve the accuracy of riveting and ensure the quality of riveting. Then, the slider 17 is pushed to move by the cylinder 12, so that the slider 17 slides along the slide rail 15 while driving the moving plate 14 to move, and under the repeated extension and contraction of the cylinder 12, the positions of the two rivet input pipes 16 are continuously changed, thereby changing the output port of the rivet and realizing the operation of continuous feeding.

[0026] Reference Figure 3 The outside of the feeding seat 11 is fixedly connected with a cylinder 12, the output end of the cylinder 12 extends to the inside of the feeding seat 11 and is fixedly connected to the outside of the slider 17, the bottom of the slider 17 is fixedly connected with a moving plate 14, and one side of the top of the moving plate 14 is fixedly connected with two rivet input tubes 16, and the tops of the two rivet input tubes 16 are fixedly connected to the other ends of the two conveying pipes 5 respectively.

[0027] Specifically, the slider 17 is pushed by the cylinder 12 to move, which in turn can drive the two rivet input tubes 16 fixedly connected to the top of the movable plate 14 to move, so that the rivets delivered through the feed pipe 5 can fall onto the load-bearing column 20 below through the rivet input tubes 16, thereby reducing the operation of manual loading, eliminating the need to manually place rivets, and reducing the labor intensity of workers.

[0028] Reference Figure 1 The force-bearing component includes a base 18, the bottom of the base 18 is fixedly connected to the bottom of the inner side of the riveting machine body 6, the top of the base 18 is rotatably connected to a rotating seat 19, the top of the rotating seat 19 is fixedly connected to four force-bearing columns 20, and the inner top of the riveting machine body 6 is fixedly connected to a riveting mechanism 13.

[0029] Specifically, the base 18 is fixed by the riveting machine body 6, so that the rotating seat 19 can be continuously rotated, thereby continuously changing the force column 20 under the rivet input tube 16, and rotating to the bottom of the riveting mechanism 13 after receiving the rivet, and the riveting operation is performed by the riveting mechanism 13, thereby realizing continuous operation and improving work efficiency.

[0030] Working principle: When using this riveting machine, rivets can be added to the two vibration plates 3, and then the vibration seat 2 is started to make the vibration plates 3 vibrate, so that the rivets enter the feed port 4 under the action of the vibration. Under the action of the auxiliary conveying mechanism installed inside the box body 1, the rivets can enter the conveying pipe 5 and be conveyed to the outlet of the rivet input pipe 16, and then fall to the top of the load-bearing column 20 below. At this time, the workpiece can be placed and riveted through the riveting mechanism 13, and the four load-bearing columns 20 are driven to continuously rotate under the continuous rotation of the rotating seat 19, realizing continuous riveting operations, thereby improving the degree of automation of the equipment, reducing manual intervention, and improving work efficiency. By starting the servo motor 8, the screw rod 9 can be driven to rotate, thereby causing the threaded block 10 to move, which can drive the feeding seat 11 to move, thereby adjusting the feeding position. The cylinder 12 pushes the slider 17 to slide along the slide rail 15, thereby driving the moving plate 14 to move. While the cylinder 12 reciprocates and extends, the positions of the two rivet input pipes 16 are constantly changed, and rivets can be continuously delivered to the load-bearing column 20 that moves to the bottom, thereby realizing a continuous riveting operation.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A riveting machine, comprising a housing (1), characterized in that: Two vibration seats (2) are fixedly connected to the top of the box body (1), a vibration plate (3) is fixedly connected to the top of the vibration seat (2), a feed port (4) is provided at the inner bottom of the vibration plate (3), a feed pipe (5) is fixedly connected to the bottom of the vibration seat (2), a riveting machine body (6) is arranged on one side of the box body (1), a moving component is arranged at the inner top of the riveting machine body (6), and a force-bearing component is arranged at the inner bottom of the riveting machine body (6).

2. A riveting machine according to claim 1, characterized in that: The moving assembly comprises a mounting shell (7), the top of the mounting shell (7) being fixedly connected to the inner top of the box body (1), a servo motor (8) being installed on the outside of the mounting shell (7), an output end of the servo motor (8) passing through the inside of the mounting shell (7) and being fixedly connected to a screw rod (9), and the outer thread of the screw rod (9) being connected to a threaded block (10).

3. A riveting machine according to claim 2, characterized in that: The bottom of the threaded block (10) is fixedly connected to a feeding seat (11), the interior of the feeding seat (11) is fixedly connected to a slide rail (15), and the exterior of the slide rail (15) is slidably connected to a slider (17).

4. A riveting machine according to claim 3, characterized in that: The outside of the feeding seat (11) is fixedly connected to a cylinder (12), and the output end of the cylinder (12) extends to the inside of the feeding seat (11) and is fixedly connected to the outside of a slide block (17).

5. A riveting machine according to claim 3, characterized in that: The bottom of the slider (17) is fixedly connected to a moving plate (14), one side of the top of the moving plate (14) is fixedly connected to two rivet input tubes (16), and the tops of the two rivet input tubes (16) are respectively fixedly connected to the other ends of the two feed pipes (5).

6. A riveting machine according to claim 1, characterized in that: The force-bearing component comprises a base (18), the bottom of the base (18) is fixedly connected to the inner bottom of the riveting machine body (6), the top of the base (18) is rotatably connected to a rotating seat (19), and the top of the rotating seat (19) is fixedly connected to four force-bearing columns (20).

7. A riveting machine according to claim 1, characterized in that: A riveting mechanism (13) is fixedly connected to the inner top of the riveting machine body (6).

8. A riveting machine according to claim 3, characterized in that: The outside of the threaded block (10) is slidably connected to the inside of the mounting shell (7), and the bottom of the feeding seat (11) is slidably connected to the top of the moving plate (14).

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