Riveting equipment for washer assembly

Abstract

The utility model relates to riveting equipment for a washer assembly, which comprises a workbench, a washer feeding module, a connecting seat feeding module, a riveting machine, a feeding jig and a driving cylinder are mounted on the workbench, the washer feeding module and the connecting seat feeding module are both in butt joint with the feeding jig, a first notch matched with a connecting seat is arranged at the top of the feeding jig, and a second notch matched with the connecting seat is arranged at the bottom of the riveting machine. A through hole communicated with the first notch is formed in the feeding jig, a sliding block is arranged in the through hole, a second notch matched with the washer gasket is formed in the sliding block, a connecting hole communicated with the through hole is formed in the workbench, a sliding hole matched with the sliding block is formed in one side of the feeding jig, and the output end of the driving air cylinder penetrates through the sliding hole to be fixedly connected with the sliding block. A riveting head of the riveting machine is located over the first notch, a collecting box is arranged below the workbench, and the collecting box is aligned with the connecting hole. After riveting machining is completed, the washer assembly sequentially penetrates through the through hole and the connecting hole to fall into the collecting box, the washer assembly is prevented from falling on the ground, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of riveting equipment, in particular to a riveting equipment for a washer assembly. Background Art

[0002] At present, when the existing washers and connecting seats are riveted, the washers and connecting seats are placed in a jig in turn to form a washer assembly, and then the washer assembly is riveted by a riveting machine. After the washer assembly is riveted, it is blown by blowing to blow the washer assembly toward the inclined slide, and the washer assembly falls into a collection box along the slide. However, when the washer assembly is blown, there will be a certain collision between the blown washer assembly and the jig, resulting in irregular force, which will cause a part of the washer assembly to fall directly to the ground and need to be picked up manually, which increases the labor intensity of the workers and is time-consuming and labor-intensive. Utility Model Content

[0003] The purpose of the utility model is to design a riveting device for a washer assembly so as to solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A riveting device for a washer assembly comprises a workbench, on which are mounted a washer feeding module, a connecting seat feeding module, a riveting machine, a feeding jig and a driving cylinder, the washer feeding module and the connecting seat feeding module are both docked with the feeding jig, the top of the feeding jig is provided with a first notch adapted to the connecting seat, the interior of the feeding jig is provided with a through hole connected to the first notch, a slider is provided in the through hole, a second notch adapted to a washer gasket is provided on the slider, a connecting hole connected to the through hole is provided on the workbench, a sliding hole adapted to the slider is provided on one side of the feeding jig, the output end of the driving cylinder is fixedly connected to the slider through the sliding hole, the riveting head of the riveting machine is located directly above the first notch, a collection box is provided below the workbench, and the collection box is aligned with the connecting hole.

[0006] Furthermore, the washer feeding module includes a first vibration plate and a first feeding channel, the washer feeding module includes a first vibration plate, a first feeding channel and a first feeding cylinder, the first feeding cylinder is installed at one end of the first feeding channel, the other end of the first feeding channel is connected to the second slot, and the output end of the first vibration plate is connected to the side of the first feeding channel.

[0007] Furthermore, the connecting seat loading module includes a second vibration plate, a second loading channel and a second loading cylinder, the second loading cylinder is installed at one end of the second loading channel, the other end of the second loading channel is connected to the first slot, and the output end of the second vibration plate is connected to the side of the second loading channel.

[0008] Furthermore, a rotating motor is provided below the workbench, a turntable is installed at the output end of the rotating motor, a plurality of collecting boxes are provided and distributed on the turntable, and one of the collecting boxes is aligned with the connecting hole.

[0009] Furthermore, the collecting boxes are provided with two and are symmetrically distributed on the rotating disk, and the rotating disk is provided with a placement slot for placing the collecting boxes.

[0010] Furthermore, an alarm is installed on the turntable, a controller is installed on the workbench, and the riveting machine, the washer feeding module, the connecting seat feeding module, the driving cylinder, the rotating motor and the alarm are all electrically connected to the controller.

[0011] Furthermore, a support block is provided on the sliding block, and a support rail slidably connected to the support block is provided in the loading fixture.

[0012] The beneficial effects of the utility model are:

[0013] First, the washer assembly in the feeding jig is supported by the slider. After the washer assembly is riveted by the riveting machine, the driving cylinder drives the slider to retract. After the washer assembly loses the support of the slider, the washer assembly in the feeding jig passes through the through holes and the connecting holes in turn and falls into the collection box, preventing the washer assembly from falling directly to the ground, reducing the labor intensity of workers, and saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3This is a schematic diagram of the structure of the material loading fixture and the slider in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the feeding fixture in the utility model;

[0019] Figure 5 It is a structural schematic diagram of the connection between the slider and the driving cylinder in the utility model.

[0020] The names of the components marked in the figure are as follows:

[0021] 1. Workbench; 2. Riveting machine; 3. Feeding fixture; 4. Driving cylinder; 5. First notch; 6. Through hole; 7. Sliding block; 8. Second notch; 9. Connecting hole; 10. Sliding hole; 11. Riveting head; 12. First vibration plate; 13. First feeding channel; 14. First feeding cylinder; 15. Second vibration plate; 16. Second feeding channel; 17. Second feeding cylinder; 18. Collecting box; 19. Rotating motor; 20. Turntable; 21. Placement slot; 22. Alarm; 23. Controller; 24. Support block; 25. Support rail. DETAILED DESCRIPTION

[0022] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0023] like Figure 1-5As shown, a riveting device for a washer assembly comprises a workbench 1, on which are mounted a washer feeding module, a connecting seat feeding module, a riveting machine 2, a feeding fixture 3 and a driving cylinder 4, the washer feeding module and the connecting seat feeding module are both docked with the feeding fixture 3, the top of the feeding fixture 3 is provided with a first notch 5 adapted to the connecting seat, the interior of the feeding fixture 3 is provided with a through hole 6 connected to the first notch 5, a slider 7 is provided in the through hole 6, the slider 7 is provided with a second notch 8 adapted to the washer gasket, the workbench 1 is provided with a connecting hole 9 connected to the through hole 6, a sliding hole 10 adapted to the slider 7 is provided on one side of the feeding fixture 3, the output end of the driving cylinder 4 is fixedly connected to the slider 7 through the sliding hole 10, The riveting head 11 of the riveting machine 2 is located directly above the first notch 5. The washer gasket is fed to the second notch 8 through the washer feeding module, and the connecting seat is fed to the first notch 5 through the connecting seat feeding module. Finally, the washer assembly is riveted through the riveting head 11 of the riveting machine 2. After the processing is completed, the driving cylinder 4 drives the slider 7 to retract. After the washer assembly loses the support of the slider 7, the washer assembly in the feeding fixture 3 passes through the through hole 6 and the connecting hole 9 in turn and falls down; a support block 24 is provided on the slider 7, and a support slide rail 25 slidably connected to the support block 24 is provided in the feeding fixture 3 to support the slider 7 to prevent the slider 7 from being damaged by the driving cylinder 4 after being subjected to the pressure of the riveting head 11;

[0024] The washer feeding module includes a first vibration plate 12, a first feeding channel 13 and a first feeding cylinder 14. The output end of the first feeding cylinder 14 is installed with a first rubber push block. The first feeding cylinder 14 is installed at one end of the first feeding channel 13. The other end of the first feeding channel 13 is connected to the second notch 8. The output end of the first vibration plate 12 is connected to the side of the first feeding channel 13. The first vibration plate 12 transfers the washer gasket to the first feeding channel 13. The first feeding cylinder 14 drives the first rubber push block to one end close to the second notch 8, so that the first rubber push block pushes the washer gasket into the second notch 8.

[0025] The connecting seat feeding module includes a second vibration disk 15, a second feeding channel 16 and a second feeding cylinder 17. A second rubber push block is installed at the output end of the second feeding cylinder 17. The second feeding cylinder 17 is installed at one end of the second feeding channel 16. The other end of the second feeding channel 16 is connected to the first slot 5. The output end of the second vibration disk 15 is connected to the side of the second feeding channel 16. The second vibration disk 15 transfers the connecting seat to the second feeding channel 16. The second feeding cylinder 17 drives the second rubber push block to one end close to the first slot 5, so that the second rubber push block pushes the connecting seat into the first slot 5.

[0026] A rotating motor 19 is provided under the workbench 1, and a turntable 20 is installed at the output end of the rotating motor 19. Two placement slots 21 are symmetrically fixed on the turntable 20. Collection boxes 18 are placed in the placement slots 21. One of the collection boxes 18 is aligned with the connecting hole 9. An alarm 22 is installed on the turntable. After the collection box 18 aligned with the connecting hole 9 is filled with the washer assembly, the rotating motor 19 drives the turntable 20 to rotate, so that the other collection box 18 is aligned with the connecting hole 9, and the alarm 22 sounds an alarm to remind the full collection box 18 to be processed.

[0027] A controller 23 is installed on the workbench 1, and the riveting machine 2, the cylinder 4, the first vibration plate 12, the first feeding cylinder 14, the second vibration plate 15, the second feeding cylinder 17, the rotating motor 19 and the alarm 22 are all electrically connected to the controller 23, and the controller 23 controls the coordinated operation between multiple electrical components.

[0028] Working principle:

[0029] like Figure 1-5 As shown, when the riveting equipment is in use, the cylinder 4 is in an extended state, and the controller 23 is started. The controller 23 controls the first vibration plate 12, the first feeding cylinder 14, the second vibration plate 15 and the second feeding cylinder 17 to start. The first vibration plate 12 transfers the washer gasket to the first feeding channel 13, and the first feeding cylinder 14 drives the first rubber push block to the direction close to the second slot 8, so that the first rubber push block pushes the washer gasket into the second slot 8, and then the second vibration plate 15 transfers the connecting seat to the second feeding channel 16, and the second feeding cylinder 17 drives the second rubber push block to the direction close to the first slot 5, so that the second rubber push block pushes the connecting seat into the first slot 5, and then the controller 23 controls the riveting machine 2 to start, and the riveting head 11 of the riveting machine 2 performs riveting processing on the washer assembly. After the processing is completed, The controller 23 controls the driving cylinder 4 to drive the slider 7 to retract. After the washer assembly loses the support of the slider 7, the washer assembly in the loading fixture 3 passes through the through hole 6 and the connecting hole 9 in turn and falls into the collection box 18 aligned with the connecting hole 9. When the number of times the cylinder 4 retracts reaches the upper limit set by the controller 23, the controller 23 controls the first vibration plate 12, the first loading cylinder 14, the second vibration plate 15 and the second loading cylinder 17 to stop, and controls the rotating motor 19 to start. The rotating motor 19 drives the turntable 20 to rotate 180° and then stops, so that the other collection box 18 is aligned with the connecting hole 9. Then the controller 23 controls the first vibration plate 12, the first loading cylinder 14, the second vibration plate 15 and the second loading cylinder 17 to restart, and controls the alarm 22 to sound an alarm to remind the processing of the full collection box 18.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A riveting device for washer assemblies, characterized in that: The invention comprises a workbench (1), on which a washer feeding module, a connecting seat feeding module, a riveting machine (2), a feeding fixture (3) and a driving cylinder (4) are installed. The washer feeding module and the connecting seat feeding module are both connected to the feeding fixture (3). The top of the feeding fixture (3) is provided with a first notch (5) adapted to the connecting seat. The inside of the feeding fixture (3) is provided with a through hole (6) connected to the first notch (5). The through hole (6) is provided with a slide block (7). The slide block (7) is provided with A second notch (8) adapted to the washer gasket, a connecting hole (9) connected to the through hole (6) is provided on the workbench (1), a sliding hole (10) adapted to the slider (7) is provided on one side of the loading jig (3), the output end of the driving cylinder (4) passes through the sliding hole (10) and is fixedly connected to the slider (7), the riveting head (11) of the riveting machine (2) is located directly above the first notch (5), and a collecting box (18) is provided below the workbench (1), and the collecting box (18) is aligned with the connecting hole (9).

2. The riveting device for washer assembly according to claim 1, characterized in that: The washing machine feeding module comprises a first vibration plate (12), a first feeding channel (13) and a first feeding cylinder (14); the first feeding cylinder (14) is installed at one end of the first feeding channel (13); the other end of the first feeding channel (13) is connected to the second notch (8); and the output end of the first vibration plate (12) is connected to the side of the first feeding channel (13).

3. The riveting device for washer assembly according to claim 1, characterized in that: The connecting seat feeding module comprises a second vibration plate (15), a second feeding channel (16) and a second feeding cylinder (17), wherein the second feeding cylinder (17) is installed at one end of the second feeding channel (16), the other end of the second feeding channel (16) is connected to the first notch (5), and the output end of the second vibration plate (15) is connected to the side of the second feeding channel (16).

4. The riveting device for washer assembly according to claim 1, characterized in that: A rotating motor (19) is provided below the workbench (1), a rotating disk (20) is installed at the output end of the rotating motor (19), a plurality of collecting boxes (18) are provided and distributed on the rotating disk (20), and one of the collecting boxes (18) is aligned with the connecting hole (9).

5. The riveting device for washer assembly according to claim 4, characterized in that: Two collecting boxes (18) are provided and symmetrically distributed on the rotating disk (20), and the rotating disk (20) is provided with a placement groove (21) for placing the collecting boxes (18).

6. The riveting device for washer assembly according to claim 4, characterized in that: An alarm (22) is installed on the turntable (20), a controller (23) is installed on the workbench (1), and the riveting machine (2), the washer feeding module, the connecting seat feeding module, the driving cylinder (4), the rotating motor (19) and the alarm (22) are all electrically connected to the controller (23).

7. The riveting device for washer assemblies according to claim 1, characterized in that: A support block (24) is provided on the slide block (7), and a support slide rail (25) slidably connected to the support block (24) is provided in the loading fixture (3).

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