Automatic buckle assembling device

Abstract

The utility model discloses an automatic buckle assembling device, which relates to the technical field of buckle assembling and comprises a machine table, and a vibration feeding disc mechanism, a first transferring mechanism, a buckle compressing mechanism, a buckle compressing station, a product placing station, a detecting mechanism and a discharging mechanism are arranged on the machine table. The vibration feeding disc mechanism is used for supplying buckles to the buckle compression station, the buckle compression mechanism is used for compressing the buckles at the buckle compression station, clamping the compressed buckles and loading the buckles in the compressed state into grooves of products, and the first transfer mechanism is used for transferring the buckle compression mechanism to the product placement station. The detection mechanism is used for detecting whether the buckle is loaded into the product or not, and the discharging mechanism is used for discharging the product on which the buckle is mounted; according to the utility model, the compressed buckle is plugged into a groove of a product by the buckle compression mechanism, and is finally detected by the detection mechanism, so that the process of loading the buckle into the product is completed, the automation degree is high, and the assembly efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of snap fitting assembly, in particular to an automatic snap fitting assembly device. Background Art

[0002] A snap is a mechanical device mainly used to connect or lock one part to another part. It is usually made of a plastic material with a certain flexibility, making the installation and disassembly process convenient, and even tool-free operation can be achieved.

[0003] The snap needs to be installed on the corresponding product to achieve the rapid installation and disassembly of the product. Since the snap needs to be compressed before installation and then inserted into the slot of the product, currently, most snaps are installed manually. Not only is the assembly speed slow, but also the workers' hands will be damaged after long-term assembly.

[0004] In view of this, there is an urgent need for an automatic snap fitting assembly device. Summary of the Invention

[0005] Aiming at the problems existing in the prior art, the utility model solves this problem with the following technical structure.

[0006] To achieve the above object, the utility model adopts the following technical solutions:

[0007] An automatic snap fitting assembly device, comprising: a machine table, on which a vibrating hopper mechanism, a first transfer mechanism, a snap compression mechanism, a snap compression station, a product placement station, a detection mechanism and a blanking mechanism are arranged; the vibrating hopper mechanism is used to supply snaps to the snap compression station, the snap compression mechanism is used to compress the snaps at the snap compression station, clamp the compressed snaps and insert the compressed snaps into the slot of the product, the first transfer mechanism is used to transfer the snap compression mechanism to the product placement station, the detection mechanism is used to detect whether the snap is inserted into the product, and the blanking mechanism is used to blank the product after the snap is installed;

[0008] The snap compression station includes a support arranged on the machine table, a snap groove arranged at the top of the support and a top-up assembly arranged on the support. The snap groove is used to receive the snaps from the vibrating hopper mechanism, and the top-up assembly is used to jack up the snaps in the snap groove upward;

[0009] The snap compression mechanism includes a mounting seat, a chuck arranged at the bottom of the mounting seat and a pressing-down assembly. An opening-downward snap groove is arranged on the chuck, and the pressing-down assembly is used to push out the compressed snaps in the snap groove downward.

[0010] Further,

[0011] The first transfer mechanism is a first linear module, which extends from the buckle compression station to the product placement station, and the mounting seat is arranged on the first linear module.

[0012] The product placement station includes a sliding seat, two product support seats arranged on the sliding seat, and a first driving member. The sliding seat is slidably arranged on the machine table, and the first driving member is used to drive the sliding seat to reciprocate horizontally on the machine table.

[0013] The detection mechanism includes a bracket arranged on the machine table and two infrared sensors arranged on the bracket. The two infrared sensors are distributed in the horizontal direction.

[0014] The blanking mechanism includes a second linear module, a clamping head, and a material collection component. The clamping head is arranged on the second linear module, and the second linear module extends from the product placement station to the material collection component.

[0015] The material collection component includes a good product box, a defective product box, and a guiding component. The good product box and the defective product box are both arranged on the machine table, and the guiding component is used to convey the products from the clamping head to the good product box or the defective product box.

[0016] The guiding component includes a support frame, a guiding track, and a second driving member. The support frame is arranged between the tops of the good product box and the defective product box. The middle part of the guiding track is rotatably arranged at the top end of the support frame, and the second driving member is used to drive the guiding track to tilt to one side of the good product box or the defective product box.

[0017] The upper lifting component includes a first ejector rod and a third driving member for driving the first ejector rod to move up and down. The first ejector rod is slidably arranged on the support.

[0018] The lower pressing component includes a second ejector rod and a fourth driving member for driving the second ejector rod to move up and down. The second ejector rod is slidably arranged on the mounting seat.

[0019] The vibrating feeding tray mechanism includes a vibrating tray and a feeding track, and the feeding track extends from the discharge port of the vibrating tray to the buckle groove.

[0020] Adopting the above structure of the present utility model can achieve the following beneficial effects:

[0021] During assembly, the buckle is conveyed to the buckle compression station through the vibrating hopper mechanism. The buckle at the buckle compression station is compressed by the buckle compression mechanism and the compressed buckle is clamped. Then, the first transfer mechanism transfers the buckle compression mechanism to the product placement station. The buckle compression mechanism inserts the compressed buckle into the slot of the product. Finally, it is detected by the detection mechanism. The product with the buckle after detection is discharged through the discharging mechanism, thus completing the process of loading the buckle into the product, with high automation and high assembly efficiency. Brief Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the related technology of the present application;

[0023] Figure 2 It is a schematic structural diagram of the related technology of the present application;

[0024] Figure 3 It is a schematic structural diagram of the present application;

[0025] Figure 4 It is a schematic structural diagram of the buckle compression mechanism in the present application;

[0026] Figure 5 It is a schematic cross-sectional structural diagram of the chuck in the present application;

[0027] Figure 6 It is a schematic structural diagram of the buckle compression station in the present application;

[0028] Figure 7 It is a schematic structural diagram of the product placement station and the product placement station in the present application;

[0029] Figure 8 It is a schematic structural diagram of the discharging mechanism in the present application.

[0030] In the figure: 1, machine table; 2, vibrating hopper mechanism; 21, vibrating disk; 22, feeding track; 3, first transfer mechanism; 4, buckle compression mechanism; 41, mounting seat; 42, chuck; 43, second ejector rod; 5, buckle compression station; 51, support; 52, buckle slot; 53, first ejector rod; 6, product placement station; 61, sliding seat; 62, product support seat; 7, detection mechanism; 71, support; 72, infrared sensor; 8, discharging mechanism; 81, second linear module; 82, clamping head; 83, good product box; 84, defective product box; 85, support frame; 86, guiding track; A, product; B, buckle. Detailed Embodiments

[0031] To enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the technical solution in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] It should be noted that the terms "comprising" and "having" and any variations thereof in the specification and claims of the present utility model and the above-mentioned accompanying drawings are intended to cover non-exclusive inclusion. For example, a process, method, device, product or equipment comprising a series of steps or units does not necessarily limit to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or equipment.

[0033] The following will further elaborate on this application Figure 1-8 with reference to the accompanying drawings.

[0034] Refer to Figure 1-6 A kind of automatic snap-fastener assembling device shown in the figure, which includes: a machine table 1, on which a vibrating feeding tray mechanism 2, a first transfer mechanism 3, a snap-fastener compressing mechanism 4, a snap-fastener compressing station 5, a product placing station 6, a detecting mechanism 7 and a blanking mechanism 8 are arranged; the vibrating feeding tray mechanism 2 is used to supply snap-fasteners to the snap-fastener compressing station 5, the snap-fastener compressing mechanism 4 is used to compress the snap-fasteners at the snap-fastener compressing station 5, clamp the compressed snap-fasteners and insert the snap-fasteners in the compressed state into the slot of the product, the first transfer mechanism 3 is used to transfer the snap-fastener compressing mechanism 4 to the product placing station 6, the detecting mechanism 7 is used to detect whether the snap-fasteners are inserted into the product, and the blanking mechanism 8 is used to blank the product after the snap-fasteners are installed. In this way, during assembly, the snap-fasteners are conveyed to the snap-fastener compressing station 5 through the vibrating feeding tray mechanism 2, the snap-fasteners at the snap-fastener compressing station 5 are compressed by the snap-fastener compressing mechanism 4 and the compressed snap-fasteners are clamped, then the first transfer mechanism 3 transfers the snap-fastener compressing mechanism 4 to the product placing station 6, and the snap-fastener compressing mechanism 4 inserts the compressed snap-fasteners into the slot of the product. Finally, after being detected by the detecting mechanism 7, the product with the snap-fasteners installed is blanked through the blanking mechanism 8, thereby completing the process of inserting the snap-fasteners (such as Figure 2 shown) into the product (such as Figure 1 shown as A in the figure), with high automation and high assembly efficiency.

[0035] Among them, the buckle compression station 5 includes a support 51 arranged on the machine table 1, a buckle groove 52 arranged at the top end of the support 51, and an upward pushing assembly arranged on the support 51. The buckle groove 52 is used to receive the buckles from the vibrating hopper mechanism 2, and the upward pushing assembly is used to push the buckles in the buckle groove 52 upward. Among them, the upward pushing assembly includes a first ejector rod 53 and a third driving member for driving the first ejector rod 53 to move up and down. The first ejector rod 53 is slidably arranged on the support 51, and the first ejector rod 53 is placed below the buckle groove 52. Driven by the third driving member, the buckle compression mechanism 4 includes a mounting seat 41, a chuck 42 arranged at the bottom of the mounting seat 41, and a downward pressing assembly. An opening-downward clamping groove is arranged on the chuck 42, and the downward pressing assembly is used to push the compressed buckles in the clamping groove downward. Among them, the downward pressing assembly includes a second ejector rod 43 and a fourth driving member for driving the second ejector rod 43 to move up and down. The second ejector rod 43 is slidably arranged on the mounting seat 41, and the bottom end of the second ejector rod 43 passes through the chuck 42. In this way, the buckles from the vibrating hopper mechanism 2 are placed at the opening groove 52, and the support 51 moves to directly above the mounting seat 41, making the chuck 42 directly opposite to the buckle groove 52. At this time, the upward pushing assembly pushes the buckle upward. Since the width of the clamping groove is smaller than that of the buckle, the buckle is compressed until it enters the clamping groove (as Figure 5 shown). At this time, the compression and loading of the buckle are completed. Then, the first transfer mechanism 3 transfers the buckle compression mechanism 4 to the groove of the product. At this time, the downward pressing assembly presses the buckle downward until both ends of the buckle correspond to the through holes on both sides of the groove of the product. At this time, the buckle resumes and is clamped in the product.

[0036] Refer to Figure 3 shown. Among them, the first transfer mechanism 3 consists of a first linear module. The first linear module extends from the buckle compression station 5 to the product placement station 6. The mounting seat 41 is arranged on the first linear module. In this way, the buckle compression mechanism 4 is transferred from the buckle compression station 5 to the product placement station 6.

[0037] Refer to Figure 7 shown. In order to improve the assembly efficiency of the buckle, the product placement station 6 includes a sliding seat 61, two product support seats 62 arranged on the sliding seat 61, and a first driving member. The sliding seat 61 is slidably arranged on the machine table 1, and the first driving member is used to drive the sliding seat 61 to reciprocate horizontally on the machine table 1. In this way, by arranging two product support seats 62, two products can be placed simultaneously to improve the assembly efficiency.

[0038] Refer to Figure 7As shown, due to the situation where the buckle is not accurately assembled on the product, in order to distinguish between good products (products with accurate buckle assembly) and defective products (products with inaccurate buckle assembly), the detection mechanism 7 includes a bracket 71 provided on the machine table 1 and two infrared sensors 72 provided on the bracket 71. The two infrared sensors 72 are distributed in the horizontal direction, and the detection ends of the two infrared sensors 72 face the horizontal direction. Since both ends of the accurately assembled buckle will protrude from the product, the detection height of the two infrared sensors 72 is the same as the height of both ends of the buckle (both ends of the buckle placed inside the product). When the two infrared sensors 72 simultaneously detect both ends of the buckle, the buckle is accurately assembled; otherwise, it is inaccurately assembled. And the sliding seat 61 is driven by the first driving member to slide on the machine table 1, so that the two product support seats 62 are alternately placed at the detection positions of the two infrared sensors 72 to detect the products on the two product support seats 62, so as to obtain information on whether the buckle is accurately installed.

[0039] Reference Figure 8 As shown, the blanking mechanism 8 includes a second linear module 81, a clamping head 82, and a material collection component. The clamping head 82 is provided on the second linear module 81. The second linear module 81 extends from the product placement station 6 to the material collection component. The product is clamped by the clamping head 82, and the clamping head 82 slides on the second linear module 81 to transfer the product with the assembled buckle at the product placement station to the material collection component. And in order to improve the transfer efficiency, the clamping head 82 is composed of two groups of jaws, and the two groups of jaws correspond to the two product support seats 62 one by one to achieve the purpose of transferring two products at one time. And the material collection component includes a good product frame 83, a defective product frame 84, and a guiding component. The good product frame 83 and the defective product frame 84 are both provided on the machine table 1. The guiding component is used to convey the products from the clamping head 82 to the good product frame 83 or the defective product frame 84. When the detection mechanism 7 detects a defective product, the guiding component guides the defective product from the clamping head 82 to the defective product frame 84. When the detection mechanism 7 detects a good product, the guiding component guides the good product from the clamping head 82 to the good product frame 84.

[0040] Reference Figure 8 As shown, among them, the specific structure of the guiding component includes a support frame 85, a guiding track 86, and a second driving member. The support frame 85 is provided between the tops of the good product frame 83 and the defective product frame 84. The middle part of the guiding track 86 is rotatably provided at the top end of the support frame 85. The second driving member is used to drive the guiding track 86 to tilt to one side of the good product frame 83 or the defective product frame 84. When it is necessary to place the good product clamped by the clamping head 82 into the good product frame 84, the second driving member.

[0041] Reference Figure 1As shown, the vibrating loading tray mechanism 2 includes a vibrating tray 21 and a loading track 22. The loading track 22 extends from the discharge port of the vibrating tray 21 to the buckle groove 52. In this way, uninterrupted loading of the buckle is completed, further improving the assembly efficiency of the buckle.

[0042] The working principle of the utility model is as follows: during assembly, the buckle is transported to the buckle compression station 5 by the vibrating loading tray mechanism 2, the buckle at the buckle compression station 5 is compressed and clamped by the buckle compression mechanism 4, and then the first transfer mechanism 3 transfers the buckle compression mechanism 4 to the product placement station 6, the buckle compression mechanism 4 inserts the compressed buckle into the groove of the product, and finally it is inspected by the detection mechanism 7, and the product equipped with the buckle after the inspection is unloaded by the unloading mechanism 8, thereby completing the process of installing the buckle into the product, with a high degree of automation and high assembly efficiency.

[0043] The above are only preferred embodiments of the present application, and the present invention is not limited to the above embodiments. It is understood that other improvements and changes directly derived or associated by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included in the protection scope of the present invention.

Claims

1. A buckle automatic assembly device, characterized in that: include: A machine (1), wherein the machine (1) is provided with a vibrating loading tray mechanism (2), a first transfer mechanism (3), a buckle compression mechanism (4), a buckle compression station (5), a product placement station (6), a detection mechanism (7) and a material discharge mechanism (8); the vibrating loading tray mechanism (2) is used to supply buckles to the buckle compression station (5); the buckle compression mechanism (4) is used to compress the buckles at the buckle compression station (5), clamp the compressed buckles and load the compressed buckles into the grooves of the products; the first transfer mechanism (3) is used to transfer the buckle compression mechanism (4) to the product placement station (6); the detection mechanism (7) is used to detect whether the buckles are loaded into the products; and the material discharge mechanism (8) is used to discharge the products after the buckles are installed; The buckle compression station (5) comprises a support (51) arranged on the machine platform (1), a buckle groove (52) arranged at the top of the support (51), and an upper push assembly arranged on the support (51), wherein the buckle groove (52) is used to receive the buckle from the vibrating loading tray mechanism (2), and the upper push assembly is used to lift the buckle in the buckle groove (52) upward; The buckle compression mechanism (4) comprises a mounting seat (41), a clamping head (42) arranged at the bottom of the mounting seat (41), and a pressing assembly, wherein the clamping head (42) is provided with a clamping slot opening downward, and the pressing assembly is used to push the compressed buckle in the clamping slot downward.

2. The automatic buckle assembly device according to claim 1, characterized in that: The first transfer mechanism (3) is a first linear module, the first linear module extends from the buckle compression station (5) to the product placement station (6), and the mounting seat (41) is arranged on the first linear module.

3. The buckle automatic assembly device according to claim 2, characterized in that: The product placement station (6) comprises a sliding seat (61), two product support seats (62) arranged on the sliding seat (61) and a first driving member, wherein the sliding seat (61) is slidably arranged on the machine platform (1), and the first driving member is used to drive the sliding seat (61) to perform horizontal reciprocating motion on the machine platform (1).

4. The buckle automatic assembly device according to claim 1, characterized in that: The detection mechanism (7) comprises a bracket (71) arranged on the machine platform (1) and two infrared sensors (72) arranged on the bracket (71), wherein the two infrared sensors (72) are distributed in a horizontal direction.

5. The buckle automatic assembly device according to claim 1, characterized in that: The unloading mechanism (8) comprises a second linear module (81), a clamping head (82) and a material collecting assembly, wherein the clamping head (82) is arranged on the second linear module (81), and the second linear module (81) extends from the product placement station (6) to the material collecting assembly.

6. The buckle automatic assembly device according to claim 5, characterized in that: The material collecting component comprises a good product frame (83), a bad product frame (84) and a guiding component. The good product frame (83) and the bad product frame (84) are both arranged on the machine (1). The guiding component is used to transport the product from the clamping head (82) to the good product frame (83) or the bad product frame (84).

7. The buckle automatic assembly device according to claim 6, characterized in that: The guide assembly comprises a support frame (85), a guide rail (86) and a second driving member, wherein the support frame (85) is arranged between the top of the good product frame (83) and the top of the bad product frame (84), the middle part of the guide rail (86) is rotatably arranged on the top of the support frame (85), and the second driving member is used to drive the guide rail (86) to tilt toward one side of the good product frame (83) or the bad product frame (84).

8. The buckle automatic assembly device according to claim 1, characterized in that: The upper push assembly comprises a first push rod (53) and a third driving member for driving the first push rod (53) to perform lifting movement, and the first push rod (53) is slidably arranged on the support (51).

9. The buckle automatic assembly device according to claim 1, characterized in that: The pressing assembly comprises a second push rod (43) and a fourth driving member for driving the second push rod (43) to perform lifting motion, and the second push rod (43) is slidably arranged on the mounting seat (41).

10. The buckle automatic assembly device according to claim 6, characterized in that: The vibrating loading tray mechanism (2) comprises a vibrating tray (21) and a loading track (22), wherein the loading track (22) extends from a discharge port of the vibrating tray (21) to a buckle slot (52).

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