Metallic buckle automatic assembly equipment

Abstract

The utility model discloses a metal buckle automatic assembly equipment, including first mounting seat, its characterized in that: first mounting seat is fixedly connected on the feeding pipe, first mounting seat bottom fixedly connected first air cylinder, and the piston rod of first air cylinder is fixedly connected guide pipe through adapter, and guide pipe is slidably connected feeding pipe, first mounting seat bottom fixedly connected first support, and first support is fixedly connected pneumatic clamp, and first support is fixedly connected second mounting seat, and second mounting seat is fixedly connected third air cylinder, and the piston rod of third air cylinder is fixedly connected pressing plate, first mounting seat bottom fixedly connected second support, and second support is fixedly connected second air cylinder, and the piston rod of second air cylinder is fixedly connected support plate, and the utility model has the beneficial effects of: simple and efficient in the feeding process, and guide pipe is close to the process of moving down and approaching support plate, and the slide plate is pulled apart to complete the unloading, and meanwhile can prevent the buckle from separating from the support plate, and there is no need to place the buckle, and the assembly continuity is good, and the overall cost is low.

Description

Technical Field

[0001] This utility model relates to the field of snap-fit ​​assembly technology, specifically to an automatic assembly device for metal snap-fits. Background Technology

[0002] Like metal parts, plastic parts come in a wide variety of types. Although there are only about fifty major industrialized categories, each category has many grades. For example, metal clips are added to plastic parts to strengthen their fixation. Many automotive parts require the installation of metal clips later.

[0003] In existing technologies, after plastic parts are molded, they are removed by a robotic arm, and then numerous operators manually assemble metal clips onto the plastic parts, or place the clips on a positioning fixture for assembly. Regardless of the method, a large number of operators are required, resulting in low processing efficiency. Existing automated assembly equipment requires the clips to be placed during loading, and then assembled after part removal. Material removal relies on a vision system, which is costly. The process of removing materials from fixed positions requires the clips to be placed in fixed positions beforehand, which is cumbersome and lacks continuity, thus presenting problems. Utility Model Content

[0004] In view of the deficiencies in the existing technology, this utility model provides an automatic assembly equipment for metal buckles to solve the existing problems.

[0005] This utility model is achieved through the following technical solution: an automatic assembly device for metal buckles, comprising a first mounting base, characterized in that: a feeding pipe is fixedly connected to the first mounting base, a first cylinder is fixedly connected to the bottom of the first mounting base, the piston rod of the first cylinder is fixedly connected to a guide pipe via an adapter, and the guide pipe is slidably connected to the feeding pipe; a first bracket is fixedly connected to the bottom of the first mounting base, a pneumatic clamp is fixedly connected to the first bracket, a second mounting base is fixedly connected to the first bracket, a third cylinder is fixedly connected to the second mounting base, and a pressure plate is fixedly connected to the piston rod of the third cylinder; a second bracket is fixedly connected to the bottom of the first mounting base, a second cylinder is fixedly connected to the second bracket, and a support plate is fixedly connected to the piston rod of the second cylinder.

[0006] Preferably, the bottom of the first mounting base is fixedly connected to the limiting frame by a fixing bracket, the limiting frame is slidably connected to the guide tube, the guide tube is hinged to the pull rod, the guide tube is rotatably connected to the roller by the roller seat, the guide tube is slidably connected to the slide plate, one end of the pull rope is connected to the slide plate, the other end of the pull rope is connected to the pull rod, and the pull rope is slidably connected to the roller.

[0007] Preferably, a slide rail is fixedly connected to the guide tube, and a slider is fixedly connected to the slide plate, with the slider slidably connected inside the slide rail.

[0008] Preferably, a fixing plate is fixedly connected to the slide rail, one end of a spring is fixedly connected to the fixing plate, and the other end of the spring is fixedly connected to the slide plate.

[0009] Preferably, a solenoid valve is fixedly connected to the first bracket, the solenoid valve is connected to a pneumatic clamp through an air pipe, and the air inlet of the solenoid valve is connected to an air pump through an air pipe.

[0010] Preferably, a baffle is fixedly connected to the pallet, the first cylinder and the third cylinder are installed vertically downwards, and the second cylinder is installed horizontally.

[0011] The advantages of this utility model are: the feeding process is simple and efficient; the guide tube moves down to approach the pallet and the slide plate is pulled open to complete the unloading; at the same time, it can prevent the buckle from falling off the pallet; there is no need to place the buckle; the assembly continuity is good; and the overall cost is low. Attached Figure Description

[0012] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle; Figure 3 This is a schematic diagram of the main structure of this utility model; Figure 4 This utility model Figure 3 Cross-sectional view at point BB; Figure 5 This is a schematic diagram of the structure of this utility model from below; Figure 6 This is a side view of the structure of this utility model.

[0014] In the attached diagram, 1. Feeding pipe, 2. First mounting base, 3. First cylinder, 4. Fixing frame, 5. Adapter, 6. Limiting frame, 7. Second cylinder, 8. Fixing plate, 9. Baffle, 10. Support plate, 11. Pneumatic clamp, 12. Solenoid valve, 13. Guide pipe, 14. Pull rod, 15. Second mounting base, 16. Third cylinder, 17. First bracket, 18. Pressure plate, 19. Roller seat, 20. Pull rope, 21. Roller, 22. Spring, 23. Slide plate, 24. Slider, 25. Slide rail, 26. Second bracket. Detailed Implementation

[0015] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0016] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0017] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” may be used herein to describe the relationship of one element or feature shown in the figure relative to another element or feature. It should be understood that, in addition to the orientation shown in the figure, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figure is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0019] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific implementation of this utility model will be described in detail below with reference to specific embodiments: such as Figures 1-6 The present invention is achieved through the following technical solution: an automatic assembly device for metal buckles, comprising a first mounting base 2, a feeding pipe 1 fixedly connected to the first mounting base 2, a first cylinder 3 fixedly connected to the bottom of the first mounting base 2, the piston rod of the first cylinder 3 being fixedly connected to a guide pipe 13 via an adapter 5, and the guide pipe 13 being slidably connected to the feeding pipe 1, as shown. Figure 1 and Figure 3 As shown, the guide tube 13 of this embodiment is provided with a sliding groove, and the feed tube 1 is provided with a sliding rod. During the process of the guide tube 13 sliding up and down with the first cylinder 3, the buckle can be prevented from disengaging from the guide tube 13. like Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, the bottom of the first mounting base 2 is fixedly connected to the limiting frame 6 via the fixing bracket 4. The limiting frame 6 is slidably connected to the guide tube 13. The guide tube 13 is hinged to the pull rod 14. The guide tube 13 is rotatably connected to the roller 21 via the roller seat 19. The guide tube 13 is slidably connected to the slide plate 23. One end of the pull rope 20 is fixedly connected to the slide plate 23. The other end of the pull rope 20 is fixedly connected to the pull rod 14. The pull rope 20 is slidably connected to the roller 21. A slide rail 25 is fixedly connected to the guide tube 13, and a slider 24 is fixedly connected to the slide plate 23. The slider 24 is slidably connected inside the slide rail 25. A fixing plate 8 is fixedly connected to the slide rail 25. One end of a spring 22 is fixedly connected to the fixing plate 8, and the other end of the spring 22 is fixedly connected to the slide plate 23. The spring 22 is a compression spring. When the guide tube 13 slides down with the first cylinder 3, the pull rod 14 is lifted by the limit frame 6. The pull rod 14 is raised, and the pull rope 20 is pulled to drive the slide plate 23 to slide outward. The inner opening of the guide tube 13 opens, and the buckle can fall onto the support plate 10. When the guide tube 13 slides up with the first cylinder 3, the pull force of the pull rope 20 on the slide plate 23 disappears, and the slide plate 23 is reset under the elastic force of the spring 22.

[0020] The first mounting base 2 is fixedly connected to the first bracket 17 at its bottom. The first bracket 17 is fixedly connected to the pneumatic clamp 11. The first bracket 17 is fixedly connected to the solenoid valve 12. The solenoid valve 12 is connected to the pneumatic clamp 11 through an air pipe. The air inlet of the solenoid valve 12 is connected to the air pump through an air pipe.

[0021] like Figure 1 and Figure 5 As shown, in this embodiment, a second mounting base 15 is fixedly connected to the first bracket 17, a third cylinder 16 is fixedly connected to the second mounting base 15, and a pressure plate 18 is fixedly connected to the piston rod of the third cylinder 16. The pressure plate is located above the pneumatic clamp 11. The bottom of the first mounting base 2 is fixedly connected to the second bracket 26, the second cylinder 7 is fixedly connected to the second bracket 26, the piston rod of the second cylinder 7 is fixedly connected to the support plate 10, the support plate 10 is fixedly connected to the baffle 9, the support plate 10 is located below the guide pipe 13, the first cylinder 3 and the third cylinder 16 are installed vertically downwards, and the second cylinder 7 is installed horizontally.

[0022] The working principle of this utility model is as follows: the metal buckle is placed into the feeding pipe 1 through the feeding device, the first cylinder 3 is started to drive the guide pipe 13 to slide down to 3-5mm above the support plate 10, the slide plate 23 is pulled out, the metal buckle falls on the support plate 10, the guide pipe 13 is reset, the second cylinder 7 is started to send the buckle to the pneumatic clamp 11, during installation, the support plate 10 is positioned below the pneumatic clamp 11, the pneumatic clamp 11 is clamped by the solenoid valve 12, and then the third cylinder 16 is started to press down the pressure plate 18 to press the buckle onto the part to be assembled. It can be used with a cross slide or a robot to complete the positioning. This is the prior art and will not be described in detail.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. An automatic assembly device for metal buckles, comprising a first mounting base (2), characterized in that: The first mounting base (2) is fixedly connected to the feeding pipe (1), the bottom of the first mounting base (2) is fixedly connected to the first cylinder (3), the piston rod of the first cylinder (3) is fixedly connected to the guide pipe (13) through the adapter (5), and the guide pipe (13) is slidably connected to the feeding pipe (1); the bottom of the first mounting base (2) is fixedly connected to the first bracket (17), the first bracket (17) is fixedly connected to the pneumatic clamp (11), the first bracket (17) is fixedly connected to the second mounting base (15), the second mounting base (15) is fixedly connected to the third cylinder (16), and the piston rod of the third cylinder (16) is fixedly connected to the pressure plate (18); the bottom of the first mounting base (2) is fixedly connected to the second bracket (26), the second bracket (26) is fixedly connected to the second cylinder (7), and the piston rod of the second cylinder (7) is fixedly connected to the support plate (10).

2. The automatic assembly equipment for metal buckles according to claim 1, characterized in that: The bottom of the first mounting base (2) is fixedly connected to the limiting frame (6) via the fixing bracket (4). The limiting frame (6) is slidably connected to the guide tube (13). The guide tube (13) is hinged to the pull rod (14). The guide tube (13) is rotatably connected to the roller (21) via the roller seat (19). The guide tube (13) is slidably connected to the slide plate (23). One end of the pull rope (20) is connected to the slide plate (23). The other end of the pull rope (20) is connected to the pull rod (14). The pull rope (20) is slidably connected to the roller (21).

3. The automatic assembly equipment for metal buckles according to claim 2, characterized in that: The guide tube (13) is fixedly connected to the slide rail (25), and the slide plate (23) is fixedly connected to the slider (24). The slider (24) is slidably connected inside the slide rail (25).

4. The automatic assembly equipment for metal buckles according to claim 3, characterized in that: A fixing plate (8) is fixedly connected to the slide rail (25), and one end of a spring (22) is fixedly connected to the fixing plate (8). The other end of the spring (22) is fixedly connected to the slide plate (23).

5. The automatic assembly equipment for metal buckles according to claim 1, characterized in that: A solenoid valve (12) is fixedly connected to the first bracket (17). The solenoid valve (12) is connected to the pneumatic clamp (11) through an air pipe. The air inlet of the solenoid valve (12) is connected to the air pump through an air pipe.

6. The automatic assembly equipment for metal buckles according to claim 1, characterized in that: A baffle (9) is fixedly connected to the pallet (10). The first cylinder (3) and the third cylinder (16) are installed vertically downwards, and the second cylinder (7) is installed horizontally.

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