An open type rivet plug cap device

Abstract

The present invention discloses an open-type rivet plug cap sleeve device, wherein the first vibration disk is fixedly mounted on a frame through a support seat, a first slide rail is fixedly connected and installed at a discharge port of the first vibration disk, a wall panel is fixedly mounted at a discharge end of the first slide rail, the cover plate is fixedly mounted on the upper end of the wall panel and extends outward, the pressing plate is movably mounted on two wall panels through a rotating shaft, one end of the spring is fixedly mounted on the extended end of the cover plate, and the other end is fixedly mounted on the pressing plate, the second vibration disk is fixedly mounted on the frame, and a second slide rail is fixedly connected and installed at the discharge port of the second vibration disk. The present invention has the advantages of realizing an automated sleeve process of the rivet rod and the plug cap.

Description

Technical Field

[0001] The invention relates to the technical field of assembly mechanisms, and in particular to the technical field of an open-type rivet plug assembly mechanism. Background Art

[0002] Rivet plugs, consisting of rivet rods and plug caps, are widely used to seal redundant fluid passages in engines, hydraulic and pneumatic components. They can replace various comprehensive plugging methods such as steel ball plugs, conical screw plugs, welding pin plugs, and screw plugs with sealing pads. They can effectively perform high-temperature, high-pressure, and leak-free sealing on workpieces made of steel, copper, and medium- and high-strength aluminum alloys.

[0003] At present, during the assembly process of rivet plugs, the plug cap is usually put on the rivet rod manually, and then the manually put rivet plug is placed on the stamping equipment for stamping and tightening, so that the plug cap fits tightly on the rivet rod. The entire assembly process is completely completed manually by workers, which is not only inefficient and cannot meet the needs of mass production, but also has certain safety hazards during stamping. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides an open-type rivet plug cap device, which can not only meet the needs of mass automated production and effectively improve work efficiency, but also eliminate production safety hazards.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An open-type riveting plug cap device comprises a frame, a first vibrating disk, a second vibrating disk, a supporting frame, a rotating disk, a ring rail, a discharging slide rail, a cover plate, a pressing piece and a spring, wherein the first vibrating disk is fixedly mounted on the frame through a supporting seat, a first slide rail is fixedly mounted in communication at a discharging port of the first vibrating disk, a wall plate is fixedly mounted at a discharging end of the first slide rail, the cover plate is fixedly mounted on an upper end of the wall plate and extends outward, the pressing piece is movably mounted on two wall plates through a rotating shaft, one end of the spring is fixedly mounted on an extended end of the cover plate, and the other end is fixedly mounted on the pressing piece, the second vibrating disk is fixedly mounted on the frame, a second slide rail is fixedly mounted in communication at a discharging port of the second vibrating disk, the supporting frame is fixedly mounted on the frame, a motor is fixedly mounted on one side of the supporting frame, and a motor is fixedly mounted on the other side of the supporting frame. A fixed plate is provided, which is provided with a limiting ring, and the outer side of the limiting ring on the fixed plate is also provided with a notch, and the notch on the fixed plate corresponds to the discharge end of the second slide rail, and the support frame and the fixed plate are provided with through holes, and the motor output shaft is fixedly connected to the center of the rotating plate through the through hole, and the rotating plate and the fixed plate are fitted with each other, and the limiting ring is located on the inner side between the fixed plate and the rotating plate, and a groove is provided on the end surface of the rotating plate fitted with the fixed plate, and the discharge end of the first slide rail is located above the rotating plate and corresponds to the fitting surface of the rotating plate and the fixed plate, and the ring rail is fixedly installed on the support frame through a bracket, and a ring groove is provided on the ring rail, and the ring groove corresponds to the fitting surface of the fixed plate and the rotating plate, and the discharge slide rail is fixedly installed on the frame through a fixed seat and is communicated with the ring rail.

[0007] Preferably, a material-moving rod is also fixedly mounted on the fixed seat, and the front end of the material-moving rod is located at the junction of the ring rail and the discharge slide rail.

[0008] Preferably, the grooves are evenly arranged on the circumference of the rotating disk.

[0009] Preferably, the first slide rail, the second slide rail and the discharge slide rail are all arranged at an incline.

[0010] The beneficial effects that can be achieved by the present invention using the above technical solution are:

[0011] 1. By setting a notch on the fixed disk and opening a groove on the end surface of the rotating disk that fits the fixed disk, the rivet rod passes through the notch of the fixed disk from the discharge end of the second slide rail and into the groove on the rotating disk under the joint action of the limit ring, thereby realizing the automatic loading of the rivet rod and the preparation work before the cap is put on.

[0012] 2. By arranging a plug cap limiting device consisting of a cover plate, a pressing plate and a spring at the discharge end of the first slide rail, it is convenient for the rivet rod to be assembled with the plug cap accurately and smoothly, thereby realizing the automatic sleeve process of the rivet rod and the plug cap.

[0013] 3. By arranging a ring rail at the corresponding position of the fitting surface of the fixed disk and the rotating disk, the plug caps that are automatically assembled are limited by the ring rail, which can effectively prevent the plug caps from being separated from the rivet rod during the rotation process.

[0014] 4. By fixing a material pusher on the fixed seat, the material pusher is used to pull the rivet plug after the cap is put on from the groove of the rotating disk, so that the rivet plug after the cap is put on is automatically separated from the rotating disk, thereby completing the capping process.

[0015] 5. By setting the first vibration plate and the second vibration plate, the automatic arrangement and loading of the rivet rods and plug caps are realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 It is a structural schematic diagram of the rotating disk in the present invention;

[0018] Figure 3 It is a schematic diagram of the split structure of the fixed disk and the rotating disk in the present invention;

[0019] Figure 4 This is a schematic diagram of the structure of the stopper cap limiting device at the discharge end of the first slide rail in the present invention;

[0020] Figure 5 It is a schematic diagram of the rivet rod feeding structure in the present invention.

[0021] 1. Frame; 2. Support seat; 3. First vibration plate; 4. First slide rail; 5. Second vibration plate; 6. Second slide rail; 7. Support frame; 8. Fixed plate; 9. Rotating plate; 10. Motor; 11. Ring rail; 12. Fixed seat; 13. Discharging slide rail; 14. Limiting ring; 15. Notch; 16. Groove; 17. Bracket; 20. Discharging rod; 21. Wall panel; 22. Cover plate; 23. Pressing sheet; 24. Spring. DETAILED DESCRIPTION

[0022] Example reference Figure 1-5As shown, the present invention provides an open-type riveting plug cap device, including a frame 1, a first vibrating disk 3, a second vibrating disk 5, a support frame 7, a rotating disk 9, a motor 10, a ring rail 11, a discharge slide rail 13, a cover plate 22, a pressing piece 23 and a spring 24. The first vibrating disk 3 is fixedly mounted on the frame 1 through a support seat 2, and a first slide rail 4 is fixedly mounted at the discharge port of the first vibrating disk 3. A wall plate 21 is fixedly mounted at the discharge end of the first slide rail 4. The cover plate 22 is fixedly mounted on the upper end of the wall plate 21 and extends outward. The pressing piece 23 is fixedly mounted on the upper end of the wall plate 21 and extends outward. The rotating shaft is movably mounted on the two wall plates 21, one end of the spring 24 is fixedly mounted on the extended end of the cover plate 22, and the other end is fixedly mounted on the pressing plate 23, the second vibration plate 5 is fixedly mounted on the frame 1, and the second vibration plate 5 is connected and fixedly mounted with a second slide rail 6 at the discharge port, the support frame 7 is fixedly mounted on the frame 1, a motor 10 is fixedly mounted on one side of the support frame 7, and a fixed plate 8 is fixedly mounted on the other side of the support frame 7, a limiting ring 14 is arranged on the fixed plate 8, and a notch 1 is also arranged on the outer side of the limiting ring 14 on the fixed plate 8 5, the notch 15 on the fixed disk 8 corresponds to the discharge end of the second slide rail 6, the support frame 7 and the fixed disk 8 are provided with through holes, the output shaft of the motor 10 passes through the through holes and is fixedly connected to the center of the rotating disk 9, the rotating disk 9 and the fixed disk 8 fit each other, the limiting ring 14 is located on the inner side between the fixed disk 8 and the rotating disk 9, the end surface of the rotating disk 9 that fits the fixed disk 8 is provided with a groove 16, the groove 16 is evenly arranged on the circumference of the rotating disk 9, the discharge end of the first slide rail 4 is located above the rotating disk 9, and is connected to the rotating disk 9 and the fixed disk 8, the ring rail 11 is fixedly mounted on the support frame 7 through a bracket 17, an annular groove is provided on the ring rail 11, and the annular groove corresponds to the fitting surfaces of the fixed disk 8 and the rotating disk 9, the discharging slide rail 13 is fixedly mounted on the frame 1 through a fixed seat 12, and is connected to the ring rail 11, a material shifting rod 20 is fixedly mounted on the fixed seat 12, and the front end of the material shifting rod 20 is located at the junction of the ring rail 11 and the discharging slide rail 13, the first slide rail 4, the second slide rail 6 and the discharging slide rail 13 are all inclined, which is conducive to the self-sliding of the material.

[0023] When the machine is started, the first vibrating plate 3 and the second vibrating plate 5 respectively send the rivet rod and the plug cap into the first slide rail 4 and the second slide rail 6. The plug cap is limited at the discharge end of the first slide rail 4 by the action of the pressing plate 23 and the spring 24 on the first slide rail 4. The rivet rod enters the groove 16 on the rotating disk 9 from the discharge end of the second slide rail 6 through the notch 15 of the fixed plate 8. Under the joint action of the groove 16, the limiting ring 14 and the fixed plate 8, the rivet rod is captured and remains relatively still with the rotating disk 9 during the circular motion of the rotating disk 9.

[0024] When the rivet rod is rotated to below the discharge end of the first slide rail 4, the rivet rod inserts the plug cap at the discharge end of the first slide rail 4 into the rod under the action of the elastic pressure of the pressing sheet 23, and under the limiting action of the ring rail 11 on the plug cap, the vertical reversal of the rivet plug after the cap is put on is realized, and finally, under the action of the material removing rod 20, the rivet plug after the cap is put on is pulled out from the groove 16 of the rotating disk 9 and enters the discharge slide rail 13, thereby completing the entire capping process. This continuous cycle can realize the automated large-scale capping process, which greatly improves the working efficiency of the capping.

Claims

1. An open-type rivet plug cap device, characterized in that: The invention comprises a frame (1), a first vibration plate (3), a second vibration plate (5), a support frame (7), a rotating plate (9), a ring rail (11), a discharge slide rail (13), a cover plate (22), a pressing plate (23) and a spring (24), wherein the first vibration plate (3) is fixedly mounted on the frame (1) via a support seat (2), a first slide rail (4) is fixedly connected and mounted at a discharge port of the first vibration plate (3), a wall plate (21) is fixedly mounted at a discharge end of the first slide rail (4), the cover plate (22) is fixedly mounted on the upper end of the wall plate (21) and extends outwards, and the pressing plate (23) is movable via a rotating shaft. The spring (24) is fixedly mounted on the two wall plates (21), one end of the spring (24) is fixedly mounted on the extended end of the cover plate (22), and the other end is fixedly mounted on the pressing plate (23), the second vibration plate (5) is fixedly mounted on the frame (1), and a second slide rail (6) is fixedly connected and mounted at the discharge port of the second vibration plate (5), the support frame (7) is fixedly mounted on the frame (1), a motor (10) is fixedly mounted on one side of the support frame (7), and a fixed plate (8) is fixedly mounted on the other side of the support frame (7), a limit ring (14) is provided on the fixed plate (8), and a limit ring (14) is provided on the fixed plate (8). A notch (15) is also provided on the outer side of the limiting ring (14); the notch (15) on the fixed disk (8) corresponds to the discharge end of the second slide rail (6); a through hole is provided on the support frame (7) and the fixed disk (8); the output shaft of the motor (10) passes through the through hole and is fixedly connected to the center of the rotating disk (9); the rotating disk (9) and the fixed disk (8) fit each other; the limiting ring (14) is located on the inner side between the fixed disk (8) and the rotating disk (9); a groove (16) is provided on the end surface of the rotating disk (9) that fits the fixed disk (8); the discharge end of the first slide rail (4) is located The ring rail (11) is fixedly mounted on the support frame (7) via a bracket (17) above the rotating disk (9) and corresponding to the contact surface between the rotating disk (9) and the fixed disk (8). The ring rail (11) is provided with a ring groove, which corresponds to the contact surface between the fixed disk (8) and the rotating disk (9). The discharge slide rail (13) is fixedly mounted on the frame (1) via a fixed seat (12) and is connected to the ring rail (11). A material shifting rod (20) is also fixedly mounted on the fixed seat (12). The front end of the material shifting rod (20) is located at the junction of the ring rail (11) and the discharge slide rail (13).

2. The open-type rivet plug cap device according to claim 1, characterized in that: The grooves (16) are evenly arranged around the circumference of the rotating disk (9).

3. The open-type rivet plug cap device according to claim 1, characterized in that: The first slide rail (4), the second slide rail (6) and the discharge slide rail (13) are all arranged in an inclined manner.

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