Fastener distributing and arranging mechanism of buckling machine

Abstract

A fastener distributing and arranging mechanism of a buckling machine comprises a workbench and a fastener taking and installing mechanism which is arranged on the workbench and used for taking and installing fasteners, and the fastener distributing and arranging mechanism comprises at least two sets of feeding structures. The more than two groups of feeding structures are used for respectively taking and mounting different types of fasteners and are arranged on the workbench; and the discharging ends of the groups of feeding structures are positioned at the taking end of the fastener taking and mounting mechanism. The utility model provides a fastener distributing and arranging mechanism of a buckling machine. The fastener distributing and arranging mechanism can enable fasteners to be directionally arranged in order and accurately locked on the buckling machine.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile accessory buckle machines, and in particular relates to a buckle distribution and arrangement mechanism of the buckle machine. Background Art

[0002] The decorative parts of the cars sold on the market, such as interior trims and coverings, are all made of plastic materials. The connection between the decorative parts and between the decorative parts and the car body is generally achieved by using fasteners. Specifically, one end of the fastener is fixed to the decorative part, and the other end is inserted into the buckle hole on the interior trim or the car body, so that the decorative part can be installed at the corresponding position of the car.

[0003] When decorative parts are installed on the car body, fasteners need to be installed on the decorative parts in advance. There are generally multiple fasteners on the decorative parts. In order to improve the installation efficiency of the fasteners, manufacturers generally use snap-on machines to install the fasteners on the decorative parts. The working principle of the snap-on machine is as follows: first, the decorative parts are fixed on the workbench of the snap-on machine, and the fasteners are placed in the fastener preparation compartment. Then, the fastener preparation compartment arranges the fasteners and transports them to the fastener arrangement mechanism. Then, the fastener arrangement mechanism transports the fasteners to the material picking end of the manipulator. Then, the manipulator takes the fasteners out of the fastener arrangement mechanism and installs the fasteners on the decorative parts. Finally, the decorative parts are unloaded from the workbench of the snap-on machine.

[0004] Therefore, in order to arrange the fasteners neatly and accurately lock them on the snap-on machine, it is necessary to design a corresponding fastener distribution and arrangement mechanism. Utility Model Content

[0005] The utility model aims to provide a fastener distribution and arrangement mechanism for a snap-on machine, which can arrange the fasteners neatly in a direction and accurately lock them on the snap-on machine.

[0006] In order to achieve the above-mentioned purpose, the technical solution provided by the embodiment of the utility model is:

[0007] A fastener distribution and arrangement mechanism of a snap-on machine comprises a workbench and a fastener loading mechanism disposed on the workbench and used for loading and unloading fasteners, wherein the fastener distribution and arrangement mechanism comprises at least two groups of feeding structures, wherein the two or more groups of feeding structures respectively load fasteners of different categories and are disposed on the workbench, and the discharging end of each group of feeding structures is located on the loading end of the fastener loading mechanism.

[0008] The feeding structure includes a first feeding structure for providing a first fastener to the fastener taking and installing mechanism, a second feeding structure for providing a second fastener to the fastener taking and installing mechanism, and a third feeding structure for providing a third fastener to the fastener taking and installing mechanism;

[0009] The first feeding structure includes a first locking device for locking the first fastener on the first feeding structure, a first vibrating device for arranging the scattered first fasteners, and a first conveying device for conveying the first fasteners from the first vibrating device to the first locking device, wherein the first vibrating device, the first conveying device, and the first locking device are arranged on the workbench and are arranged in sequence along the conveying direction of the first fasteners;

[0010] The second feeding structure includes a second fixing device for fixing the second fastener on the second feeding structure, a second vibrating device for arranging the scattered second fasteners, and a second conveying device for conveying the second fasteners from the second vibrating device to the second fixing device, wherein the second vibrating device, the second conveying device, and the second fixing device are arranged on the workbench and are arranged in sequence along the conveying direction of the second fasteners;

[0011] The third feeding structure includes a third locking device for locking the third fastener on the third feeding structure, a third vibrating device for arranging the scattered third fasteners, and a third conveying device for conveying the third fasteners from the third vibrating device to the direction of the third locking device. The third vibrating device, the third conveying device, and the third locking device are arranged on the workbench and are arranged in sequence along the conveying direction of the third fasteners.

[0012] The first locking device includes a first locking bracket, a first placing component for placing the first fastener on the first locking device, a first locking component for locking the first fastener on the first placing component, and a first driving component for driving the first locking component to lock or unlock the first fastener. The first locking bracket is arranged on a workbench, and the first placing component, the first locking component, and the first driving component are all arranged on the first locking bracket. The first placing component is provided with a plurality of first accommodating cavities for accommodating the first fastener, and the horizontal cross-section of the first accommodating cavity matches the vertical projection of the first fastener. The first locking component is provided with a plurality of groups of first locking protrusions, and the first locking protrusions are arranged corresponding to the first accommodating cavity and partially extend into the first accommodating cavity to lock the first fastener.

[0013] The first locking device also includes a first sliding cylinder for moving the first placing component back and forth relative to the first locking bracket. The first sliding cylinder is extended along the arrangement direction of the first accommodating cavity. The fixed end of the first sliding cylinder is arranged on the first locking bracket, and the movable end is connected to the first placing component.

[0014] The first conveying device includes a first conveying bracket, a first conveying component for guiding the first fastener to move toward the first locking device, and a first vibrator acting on the first conveying component to move the first fastener. The first conveying bracket is arranged on a workbench, and the first vibrator is arranged between the first conveying bracket and the first conveying component. The first conveying component is provided with at least two first conveying grooves for conveying the first fastener, and the vertical section of the first conveying groove matches the horizontal projection of the first fastener.

[0015] The second fixing device includes a second fixing bracket, a second placing component for fixing the first fastener on the second fixing device, and a second sliding cylinder for moving the second placing component relative to the second fixing bracket. The second fixing bracket is arranged on a workbench, the second placing component is arranged on the second fixing bracket, the fixed end of the second sliding cylinder is arranged on the second fixing bracket, and the movable end thereof is connected to the second placing component. The second placing component is provided with a plurality of second accommodating cavities for accommodating the second fasteners, the horizontal cross-section of the second accommodating cavities matches the vertical projection of the second fasteners, and the second sliding cylinder is extended along the arrangement direction of the second accommodating cavities.

[0016] The second conveying device includes a second conveying bracket, a second conveying component for guiding the second fastener to move toward the second fixing device, and a second vibrator acting on the second conveying component to move the second fastener. The second conveying bracket is arranged on the workbench, and the second vibrator is arranged between the second conveying bracket and the second conveying component. The second conveying component is provided with at least one second conveying groove for conveying the first fastener, and the vertical section of the second conveying groove matches the horizontal projection of the second fastener.

[0017] The third locking device includes a third locking bracket, a third locking component for locking the third fastener on the third locking device, a third driving component for driving the third locking component to lock or unlock the third fastener, and a third sliding structure for moving the third fastener along the left and right directions of the first locking device. The third locking bracket is arranged on a workbench, and the third locking component, the third driving component, and the third sliding structure are all arranged on the third locking bracket. The third locking component is provided with a plurality of sets of third locking rods, and each two sets of third locking rods partially extend into the third fastener and lock the third fastener.

[0018] The third sliding structure includes a third sliding plate, a third sliding cylinder for driving the third sliding plate to move, a third pushing component for pushing the third fastener from the third sliding plate to the third locking rod, and a fourth driving component for driving the third pushing component. The third sliding plate is provided with a plurality of third accommodating cavities for accommodating the third fasteners, and the vertical section of the third accommodating cavities matches the horizontal projection of the third fasteners. The third sliding cylinder is extended along the arrangement direction of the third accommodating cavities, and its fixed end is provided on the third locking bracket, and its movable end is connected to the third sliding plate. The third pushing component and the fourth driving component are both provided on the third locking bracket. The third pushing component is provided with a plurality of groups of third pushing arms, and the third pushing arms move toward the third locking component and partially extend into the third accommodating cavity to push the third fastener out from the third sliding plate.

[0019] The third conveying device includes a third conveying bracket, a third conveying component for guiding the third fastener to move toward the third locking device, and a third vibrator acting on the third conveying component to move the third fastener. The third conveying bracket is arranged on the workbench, and the third vibrator is arranged between the third conveying bracket and the third conveying component. The third conveying component is provided with at least two third conveying grooves for conveying the third fastener, and the vertical section of the third conveying groove matches the horizontal projection of the third fastener.

[0020] The beneficial effects of the utility model are as follows:

[0021] The utility model adopts the fastener distribution and arrangement mechanism of the snap-on machine of the above technical solution, which can make the fasteners be arranged neatly in direction and accurately locked on the snap-on machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of a snap-fit ​​machine according to an embodiment of the utility model.

[0023] Figure 2 This is a structural schematic diagram of the first feeding structure of an embodiment of the utility model.

[0024] Figure 3 It is a schematic structural diagram of a first locking device according to an embodiment of the utility model.

[0025] Figure 4 It is a schematic structural diagram of a first conveying device according to an embodiment of the utility model.

[0026] Figure 5 This is a working schematic diagram of the first feeding structure of an embodiment of the utility model.

[0027] Figure 6 This is a working schematic diagram of the first feeding structure of an embodiment of the utility model.

[0028] Figure 7 This is a working schematic diagram of the first feeding structure of an embodiment of the utility model.

[0029] Figure 8 It is a structural schematic diagram of the second feeding structure of an embodiment of the utility model.

[0030] Fig. 9 It is a schematic structural diagram of a second fixing device according to an embodiment of the utility model.

[0031] Fig.10 It is a schematic structural diagram of the second conveying device according to an embodiment of the utility model.

[0032] Fig.11 This is a working schematic diagram of the second feeding structure of an embodiment of the utility model.

[0033] Fig.12 This is a working schematic diagram of the second feeding structure of an embodiment of the utility model.

[0034] Fig.13 It is a structural schematic diagram of the third feeding structure of an embodiment of the utility model.

[0035] Fig.14 It is a schematic structural diagram of the third locking device of an embodiment of the utility model.

[0036] Fig.15 It is a top view of the third locking device of an embodiment of the utility model.

[0037] Fig.16 It is a schematic structural diagram of the third conveying device according to an embodiment of the utility model.

[0038] Fig.17 This is a working schematic diagram of the third feeding structure of an embodiment of the utility model.

[0039] Fig.18 This is a working schematic diagram of the third feeding structure of an embodiment of the utility model.

[0040] Fig.19 This is a working schematic diagram of the third feeding structure of an embodiment of the utility model. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings 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.

[0042] See also Figure 1-19The fastener distribution and arrangement mechanism of the present snap fastener machine comprises a workbench 1 and a fastener loading and unloading mechanism 2. The fastener loading and unloading mechanism 2 is arranged on the workbench 1 for loading and unloading fasteners from the fastener distribution and arrangement mechanism. The fastener distribution and arrangement mechanism comprises at least two groups of feeding structures for loading and unloading fasteners of different categories respectively. Specifically, in the present embodiment, the feeding structure comprises a first feeding structure, a second feeding structure, and a third feeding structure. The first feeding structure, the second feeding structure, and the third feeding structure are all arranged on the workbench 1, and the discharging end of the first feeding structure, the discharging end of the second feeding structure, and the discharging end of the third feeding structure are all located on the discharging end of the fastener loading and unloading mechanism 2 so that the fastener loading and unloading mechanism 2 can clamp fasteners on the fastener distribution and arrangement mechanism. The first feeding structure comprises a first locking mechanism. The first fastener 6 is preferably a plastic fastener. The first vibrating device 32, the first conveying device 33, and the first locking device 31 are all installed on the workbench 1 through fastening components and are arranged in sequence along the conveying direction of the first fastener 6. The first locking device 31 is located on the discharge end of the first feeding structure and is used to accurately lock the first fastener 6 on the first feeding structure, so that the fastener loading mechanism 2 can accurately clamp the first fastener 6 from the fastener distribution and arrangement mechanism. The first vibrating device 32 is preferably a vibrating disk, which is located on the feeding end of the first feeding structure and is used to organize the scattered first fasteners 6 so that the scattered first fasteners 6 are neatly arranged. The first conveying device 33 is located between the first locking device 31 and the first locking device 31. A vibrating device 32 is provided, which is used to transport the first fastener 6 from the first vibrating device 32 to the first locking device 31, so that the sorted first fastener 6 is arranged in a direction. In this embodiment, the second feeding structure includes a second fixing device 41, a second vibrating device 42, and a second conveying device 43. The second fastener 7 is preferably a rubber fastener. The second vibrating device 42, the second conveying device 43, and the second fixing device 41 are all installed on the workbench 1 through fastening components and are arranged in sequence along the conveying direction of the second fastener 7. The second fixing device 41 is located on the discharge end of the second feeding structure and is used to accurately fix the second fastener 7 on the second feeding structure, so that the fastener loading mechanism 2 can accurately clamp the second fastener 7 from the fastener distribution and arrangement mechanism. The second vibrating device 42 is preferably a vibrating disk, which is located on the feeding end of the second feeding structure and is used to arrange the scattered second fasteners 7 so that the scattered second fasteners 7 are neatly arranged. The second conveying device 43 is located between the second fixing device 41 and the second vibrating device 42, and is used to convey the second fasteners 7 from the second vibrating device 42 to the second fixing device 41, so that the arranged second fasteners 7 are arranged in a direction. In this embodiment, the third feeding structure includes a third locking device 51, a third vibrating device 52, and a third conveying device 53. The third fastener 8 is preferably a metal fastener. The third vibrating device 52, the third conveying device 53, and the third locking device 51 are all installed on the workbench 1 through fastening components and are arranged in sequence along the conveying direction of the third fastener 8.The third locking device 51 is located on the discharge end of the third feeding structure and is used to accurately lock the third fastener 8 on the third feeding structure, so that the fastener loading mechanism 2 can accurately clamp the third fastener 8 from the fastener distribution and arrangement mechanism. The third vibration device 52 is preferably a vibration disk, which is located on the feeding end of the third feeding structure and is used to organize the scattered third fasteners 8 so that the scattered third fasteners 8 are neatly arranged. The third conveying device 53 is located between the third locking device 51 and the third vibration device 52. It is used to convey the third fastener 8 from the third vibration device 52 to the third locking device 51, so that the arranged third fasteners 8 are arranged in a direction, so that the first fastener 6, the second fastener 7, and the third fastener 8 can all be arranged in a direction and accurately locked on the snap machine, and provide the first fastener 6, the second fastener 7, the third fastener 8, etc. to the fastener loading mechanism 2.

[0043] Furthermore, in this embodiment, the first locking device 31 includes a first locking bracket 310, a first placing component 311, a first locking component 312, a first driving component 313, and a first sliding cylinder 314. The first locking bracket 310 is fixedly mounted on the workbench 1, and the first placing component 311 is movably mounted on the first locking bracket 310 along the left and right directions of the first locking bracket 310. It is provided with four first accommodating cavities 3110 for accommodating the first fastener 6. The four first accommodating cavities 3110 are arranged at intervals along the length direction of the first placing component 311. The horizontal direction of the first accommodating cavities 3110 is The cross section matches the vertical projection of the first fastener 6, so that the first fastener 6 is positioned in the first accommodating cavity 3110. When the first fastener 6 is pushed into the first accommodating cavity 3110, the first fastener 6 is placed on the first locking device 31. The first locking component 312 is movably installed on the first locking bracket 310, which is provided with four groups of first locking protrusions 3120 corresponding to the first accommodating cavity 3110. When the first locking protrusion 3120 partially extends into the first accommodating cavity 3110, the first fastener 6 is locked on the first placing component 311. When the first locking protrusion 3120 withdraws from the first accommodating cavity 31 10, in order to unlock the first fastener 6 from the first placement component 311, the first driving component 313 is preferably a driving cylinder, whose fixed end is installed on the first locking bracket 310, and whose movable end is connected to the first locking component 312. When the movable end of the first driving component 313 extends outward relative to its fixed end, the first locking component 312 moves in a direction close to the first accommodating cavity 3110 and locks the first fastener 6. When the movable end of the first driving component 313 retracts inward relative to its fixed end, the first locking component 312 moves in a direction away from the first accommodating cavity 3110 and unlocks the first fastener 6. The first sliding cylinder 314 is fixedly installed on the first locking bracket 310 and extends along the arrangement direction of the first accommodating cavity 3110. Its fixed end is installed on the first locking bracket 310, and its movable end is connected to the first placing component 311. When the movable end of the first sliding cylinder 314 moves back and forth along the length direction of its fixed end, the first placing component 311 moves back and forth relative to the first locking bracket 310. Through the above technical solution, the first fastener 6 is accurately locked on the first locking device 31, so that the fastener removal mechanism 2 can accurately clamp the first fastener 6, which can be understood by those skilled in the art.

[0044] Furthermore, in the present embodiment, the first conveying device 33 includes a first conveying bracket 330, a first conveying component 331, and a first vibrator 332. The first conveying bracket 330 is fixedly mounted on the workbench 1. The first conveying component 331 is provided with two first conveying grooves 3310 for conveying the first fastener 6, so that the first fastener 6 is conveyed along the double channel toward the first locking device 31. The vertical section of the first conveying groove 3310 matches the horizontal projection of the first fastener 6, so that the first fastener 6 can be uniformly placed and neatly pass through the first conveying groove 3310 and be guided to move toward the first locking device 31. The first vibrator 332 is fixedly mounted between the first conveying bracket 330 and the first conveying component 331 and acts on the first conveying component 331 through vibration, so that the first fastener 6 moves toward the first locking device 31. Through the above technical scheme, the first fastener 6 is directionally arranged and neatly enters the first locking device 31, which can be understood by those skilled in the art.

[0045] The working principle of the first feeding structure is as follows: the plastic buckles are arranged in a unified placement state after being arranged by the first vibrating device 32, and the first locking component 312 makes the first locking protrusion 3120 extend into the first accommodating cavity 3110 under the action of the first driving component 313, and the arranged plastic buckles enter the first conveying device 33 in turn, and are conveyed to the direction of the first locking device 31 through the first conveying groove 3310, and the discharge ends of the two first conveying grooves 3310 are respectively aligned with two groups of first accommodating cavities 3110 on the first placing component, and the plastic buckles in the first conveying grooves 3310 are conveyed to the first receiving cavity 3110. The plastic buckle is pushed and locked in the corresponding first accommodating cavity 3110, the first sliding cylinder 314 drives the first placement component to move and align the other two groups of first accommodating cavities 3110 with the two first conveying grooves 3310, and the plastic buckle in the first conveying groove 3310 is pushed and locked in the corresponding first accommodating cavity 3110. The first locking component 312, under the action of the first driving component 313, causes the first locking protrusion 3120 to withdraw from the first accommodating cavity 3110, and the fastener removal mechanism 2 clamps the first fastener 6 from the first accommodating cavity 3110.

[0046] Further, in this embodiment, the second fixing device 41 includes a second fixing bracket 410, a second placing component 411, and a second sliding cylinder 412. The second fixing bracket 410 is fixedly mounted on the workbench 1. The second placing component 411 is movably mounted on the second fixing bracket 410 along the left and right directions of the second fixing bracket 410. It is provided with two second accommodating cavities 4110 for accommodating the second fastener 7. The two second accommodating cavities 4110 are arranged at intervals along the length direction of the second placing component 411. The horizontal cross-section of the second accommodating cavity 4110 matches the vertical projection of the second fastener 7, and the size of the second accommodating cavity 4110 is slightly smaller than the size of the second fastener 7, so that the second fastener 7 is positioned and installed in the second accommodating cavity 411. 0, when the second fastener 7 is pushed into the second accommodating cavity 4110 to place the second fastener 7 on the second locking device, the second sliding cylinder 412 is fixedly installed on the second fixed bracket 410 and extends along the arrangement direction of the second accommodating cavity 4110, its fixed end is installed on the second fixed bracket 410, and its movable end is connected to the second placing component 411. When the movable end of the second sliding cylinder 412 moves back and forth along the length direction of its fixed end, the second placing component 411 moves back and forth relative to the second fixed bracket 410. Through the above technical solution, the second fastener 7 is accurately locked on the second locking device, so that the fastener removal mechanism 2 can accurately clamp the second fastener 7, which can be understood by those skilled in the art.

[0047] Furthermore, in the present embodiment, the second conveying device 43 includes a second conveying bracket 430, a second conveying component 431, and a second vibrator 432. The second conveying bracket 430 is fixedly mounted on the workbench 1. The second conveying component 431 is provided with a second conveying groove 4310 for conveying the first fastener 6, so that the first fastener 6 is conveyed toward the second locking device. The vertical section of the second conveying groove 4310 matches the horizontal projection of the first fastener 6, so that the first fastener 6 can be uniformly placed and neatly passed through the second conveying groove 4310 and guided to move toward the second locking device. The second vibrator 432 is fixedly mounted between the second conveying bracket 430 and the second conveying component 431 and acts on the second conveying component 431 through vibration, so that the first fastener 6 moves toward the second locking device. Through the above technical scheme, the second fasteners 7 are directionally arranged and neatly enter the second locking device, which can be understood by those skilled in the art.

[0048] The working principle of the second feeding structure is as follows: the rubber buckles are arranged in a unified placement state after being sorted by the second vibrating device 42, and the sorted rubber buckles enter the second conveying device 43 in turn, and are conveyed to the direction of the second fixing device 41 through the second conveying groove 4310, and the discharge ends of the second conveying grooves 4310 are respectively aligned with one group of second accommodating cavities 4110 on the second placement component, and the rubber buckles in the second conveying grooves 4310 are pushed and locked in the corresponding second accommodating cavities 4110, and the second sliding cylinder 412 drives the second placement component to move and align another group of second accommodating cavities 4110 with the second conveying grooves 4310, and the rubber buckles in the second conveying grooves 4310 are pushed and locked in the corresponding second accommodating cavities 4110, and the fastener removal mechanism 2 clamps the second fastener 7 from the second accommodating cavities 4110.

[0049] Furthermore, in the present embodiment, the third locking device 51 comprises a third locking bracket 510, a third locking component 511, a third driving component 512, and a third sliding structure. The third locking bracket 510 is fixedly mounted on the workbench 1. The third locking component 511 is movably mounted on the third locking bracket 510 along the front-rear direction of the third locking bracket 510. Six groups of third locking rods 5110 are arranged at intervals along the length direction of the third locking component 511, wherein every two groups of third locking rods 5110 are used to lock a group of third fasteners 8. When the third fasteners 8 are pushed onto the third locking device 51, the third locking rods 5110 are When the third fastener 8 is partially extended into the third fastener 8, the third locking component 511 locks the third fastener 8 on the third locking device 51. The third driving component 512 is preferably a driving cylinder, whose fixed end is installed on the third locking bracket 510, and whose movable end is connected to the third locking component 511. When the movable end of the third driving component 512 extends outward relative to its fixed end, the third locking component 511 moves in a direction close to the third fastener 8 and locks the third fastener 8. When the movable end of the third driving component 512 retracts inward relative to its fixed end, the third locking component 511 moves in a direction away from the third fastener 8 and unlocks the third fastener 8.

[0050] The third sliding structure includes a third sliding plate 514, a third sliding cylinder 515, a third pushing component 516, and a fourth driving component 517. The third sliding plate 514 is movably installed on the third locking bracket 510 along the left and right directions of the third locking bracket 510. It is provided with six third accommodating cavities 5140 for accommodating the third fastener 8. The six third accommodating cavities 5140 are arranged at intervals along the length direction of the third sliding plate 514. The vertical section of the third accommodating cavity 5140 matches the horizontal projection of the third fastener 8, so that the third fastener 8 is positioned in the third accommodating cavity 5140. When the third fastener 8 is in the third accommodating cavity 5140, When the third fastener 8 is placed in the third accommodating chamber 5140, the third fastener 8 moves with the third sliding plate 514, the third sliding cylinder 515 is fixedly installed on the third locking bracket 510 and extends along the arrangement direction of the third accommodating chamber 5140, its fixed end is installed on the third locking bracket 510, and its movable end is connected to the third sliding plate 514. When the movable end of the first sliding cylinder 314 moves back and forth along the length direction of its fixed end, the third sliding plate 514 moves back and forth relative to the third locking bracket 510, and the third pushing component 516 moves along the front and rear direction of the third locking bracket 510. The third locking bracket 510 is dynamically installed on the third locking bracket 510, which is provided with three groups of third pushing arms 5160 for pushing the third fastener 8 from the third accommodating cavity 5140 to the third locking component 511. The three groups of third pushing arms 5160 are arranged at intervals along the length direction of the third pushing component 516. When the third pushing component 516 moves toward the third locking component 511, the third pushing arms 5160 partially extend into the third accommodating cavity 5140 and push the third fastener 8 from the third sliding plate 514 to the third locking component 511. The fourth driving component 517 is preferably a driving cylinder, and its fixed end is installed on On the third locking bracket 510, its movable end is connected to the third pushing component 516. When the movable end of the fourth driving component 517 extends outward relative to its fixed end, the third pushing component 516 moves in the direction away from the third sliding plate 514. When the movable end of the fourth driving component 517 retracts inward relative to its fixed end, the third pushing component 516 moves in the direction close to the third sliding plate 514. Through the above technical solution, the first fastener 6 is accurately locked on the first locking device 31, so that the fastener removal mechanism 2 can accurately clamp the first fastener 6, which can be understood by those skilled in the art.

[0051] Furthermore, in the present embodiment, the third conveying device 53 comprises a third conveying bracket 530, a third conveying component 531, and a third vibrator 532. The third conveying bracket 530 is fixedly mounted on the workbench 1. The third conveying component 531 is provided with two third conveying grooves 5310 for conveying the third fastener 8, so that the third fastener 8 is conveyed toward the third locking device 51. The vertical section of the third conveying groove 5310 matches the horizontal projection of the third fastener 8, so that the third fastener 8 can be uniformly placed and neatly passed through the third conveying groove 5310 and guided to move toward the third locking device 51. The third vibrator 532 is fixedly mounted between the third conveying bracket 530 and the third conveying component 531 and acts on the third conveying component 531 through vibration, so that the third fastener 8 moves toward the third locking device 51. Through the above technical scheme, the third fastener 8 is directionally arranged and neatly enters the third locking device 51, which can be understood by those skilled in the art.

[0052] The working principle of the third feeding structure is as follows: the third fasteners 8 are arranged in a unified placement state after being sorted by the third vibrating device 52, the third locking component 511 extends the third locking rod 5110 under the action of the third driving component 512, the sorted third fasteners 8 enter the third conveying device 53 in turn, and are conveyed in the direction of the third locking device 51 through the third conveying groove 5310, the discharge ends of the two third conveying grooves 5310 are respectively aligned with two groups of third accommodating cavities 5140 on the third sliding plate 514, the third fasteners 8 in the third conveying grooves 5310 are pushed into the corresponding third accommodating cavities 5140, and the third pushing component 516 is in the When under the action of the fourth driving component 517, the third pushing arm 5160 extends into the third accommodating chamber 5140, and pushes the third fastener 8 of the third accommodating chamber 5140 onto the third locking rod 5110, and the third sliding cylinder 515 drives the third sliding plate 514 to move and align the other two groups of third accommodating chambers 5140 with the two third conveying grooves 5310, and pushes the third fastener 8 in the third conveying groove 5310 into its corresponding third accommodating chamber 5140, and the third locking component 511 receives the third locking rod 5110 under the action of the third driving component 512, so that the fastener removal mechanism 2 can clamp the third fastener 8 from the third locking device 51.

[0053] The above is a preferred embodiment of the utility model, which shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements fall within the scope of the utility model to be protected, and the scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A fastener distributing and arranging mechanism for a snap-on machine, comprising a workbench (1), and a fastener taking and installing mechanism (2) disposed on the workbench (1) and used for taking and installing fasteners, characterized in that: The fastener distribution and arrangement mechanism comprises at least two groups of feeding structures, wherein the two or more groups of feeding structures respectively take fasteners of different categories and are arranged on the workbench (1), and the discharge ends of each group of feeding structures are located on the feeding end of the fastener taking and loading mechanism (2).

2. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 1, characterized in that: The feeding structure comprises a first feeding structure for providing a first fastener (6) to the fastener taking and installing mechanism (2), a second feeding structure for providing a second fastener (7) to the fastener taking and installing mechanism (2), and a third feeding structure for providing a third fastener (8) to the fastener taking and installing mechanism (2); The first feeding structure comprises a first locking device (31) for locking the first fastener (6) on the first feeding structure, a first vibrating device (32) for arranging the scattered first fasteners (6), and a first conveying device (33) for conveying the first fasteners (6) from the first vibrating device (32) in the direction of the first locking device (31), wherein the first vibrating device (32), the first conveying device (33), and the first locking device (31) are arranged on the workbench (1) and are arranged in sequence along the conveying direction of the first fasteners (6); The second feeding structure comprises a second fixing device (41) for fixing the second fastener (7) on the second feeding structure, a second vibrating device (42) for arranging the scattered second fasteners (7), and a second conveying device (43) for conveying the second fasteners (7) from the second vibrating device (42) to the second fixing device (41), wherein the second vibrating device (42), the second conveying device (43), and the second fixing device (41) are arranged on the workbench (1) and are arranged in sequence along the conveying direction of the second fasteners (7); The third feeding structure comprises a third locking device (51) for locking the third fastener (8) on the third feeding structure, a third vibrating device (52) for arranging the scattered third fasteners (8), and a third conveying device (53) for conveying the third fasteners (8) from the third vibrating device (52) to the third locking device (51). The third vibrating device (52), the third conveying device (53), and the third locking device (51) are arranged on the workbench (1) and are arranged in sequence along the conveying direction of the third fasteners (8).

3. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 2, characterized in that: The first locking device (31) comprises a first locking bracket (310), a first placing component (311) for placing a first fastener (6) on the first locking device (31), a first locking component (312) for locking the first fastener (6) on the first placing component (311), and a first driving component (313) for driving the first locking component (312) to lock or unlock the first fastener (6), the first locking bracket (310) being arranged on a workbench (1), the first placing component (311), the first locking component (312), and the first driving component (313) A driving component (313) is disposed on the first locking bracket (310); the first placement component (311) is provided with a plurality of first accommodating cavities (3110) for accommodating the first fastener (6); the horizontal cross-section of the first accommodating cavity (3110) matches the vertical projection of the first fastener (6); the first locking component (312) is provided with a plurality of groups of first locking protrusions (3120); the first locking protrusions (3120) are disposed corresponding to the first accommodating cavities (3110) and partially extend into the first accommodating cavities (3110) to lock the first fastener (6).

4. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 3, characterized in that: The first locking device (31) further comprises a first sliding cylinder (314) for moving the first placement component (311) back and forth relative to the first locking bracket (310); the first sliding cylinder (314) is extended along the arrangement direction of the first accommodating cavity (3110); a fixed end of the first sliding cylinder (314) is arranged on the first locking bracket (310), and a movable end of the first sliding cylinder (314) is connected to the first placement component (311).

5. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 2, characterized in that: The first conveying device (33) comprises a first conveying support (330), a first conveying component (331) for guiding the first fastener (6) to move in the direction of the first locking device (31), and a first vibrator (332) acting on the first conveying component (331) to move the first fastener (6), the first conveying support (330) being arranged on the workbench (1), the first vibrator (332) being arranged between the first conveying support (330) and the first conveying component (331), the first conveying component (331) being provided with at least two first conveying grooves (3310) for conveying the first fastener (6), the vertical section of the first conveying groove (3310) matching the horizontal projection of the first fastener (6).

6. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 2, characterized in that: The second fixing device (41) comprises a second fixing bracket (410), a second placement component (411) for fixing the first fastener (6) on the second fixing device (41), and a second sliding cylinder (412) for moving the second placement component (411) relative to the second fixing bracket (410), the second fixing bracket (410) being arranged on the workbench (1), the second placement component (411) being arranged on the second fixing bracket (410), the fixed end of the second sliding cylinder (412) being arranged on the second fixing bracket (410), and the movable end of the second sliding cylinder (412) being connected to the second placement component (411), the second placement component (411) being provided with a plurality of second accommodating cavities (4110) for accommodating the second fastener (7), the horizontal cross-section of the second accommodating cavities (4110) matching the vertical projection of the second fastener (7), and the second sliding cylinder (412) being arranged to extend along the arrangement direction of the second accommodating cavities (4110).

7. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 2, characterized in that: The second conveying device (43) comprises a second conveying support (430), a second conveying component (431) for guiding the second fastener (7) to move in the direction of the second fixing device (41), and a second vibrator (432) acting on the second conveying component (431) to move the second fastener (7), the second conveying support (430) being arranged on the workbench (1), the second vibrator (432) being arranged between the second conveying support (430) and the second conveying component (431), the second conveying component (431) being provided with at least one second conveying groove (4310) for conveying the first fastener (6), the vertical section of the second conveying groove (4310) matching the horizontal projection of the second fastener (7).

8. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 2, characterized in that: The third locking device (51) comprises a third locking bracket (510), a third locking component (511) for locking the third fastener (8) on the third locking device (51), a third driving component (512) for driving the third locking component (511) to lock or unlock the third fastener (8), and a third sliding structure for moving the third fastener (8) along the left-right direction of the first locking device (31). The third locking bracket (510) is arranged on the workbench (1), the third locking component (511), the third driving component (512), and the third sliding structure are all arranged on the third locking bracket (510), and the third locking component (511) is provided with a plurality of third locking rods (5110), and each two groups of third locking rods (5110) partially extend into the third fastener (8) and lock the third fastener (8).

9. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 8, characterized in that: The third sliding structure comprises a third sliding plate (514), a third sliding cylinder (515) for driving the third sliding plate (514) to move, a third pushing component (516) for pushing the third fastener (8) from the third sliding plate (514) to the third locking rod (5110), and a fourth driving component (517) for driving the third pushing component (516), the third sliding plate (514) being provided with a plurality of third accommodating cavities (5140) for accommodating the third fastener (8), the vertical cross-section of the third accommodating cavities (5140) matching the horizontal projection of the third fastener (8), and the third sliding structure comprises a third sliding plate (514), a third sliding cylinder (515) for driving the third fastener (8) from the third sliding plate (514), a third pushing component (516) for pushing the third fastener (8) from the third sliding plate (514) to the third locking rod (5110), and a fourth driving component (517) for driving the third pushing component (516). The moving cylinder (515) is extended along the arrangement direction of the third accommodating cavity (5140), with its fixed end being arranged on the third locking bracket (510), and its movable end being connected to the third sliding plate (514). The third pushing component (516) and the fourth driving component (517) are both arranged on the third locking bracket (510), and the third pushing component (516) is provided with a plurality of groups of third pushing arms (5160). The third pushing arms (5160) move toward the third locking component (511) and partially extend into the third accommodating cavity (5140) to push out the third fastener (8) from the third sliding plate (514).

10. The fastener distribution and arrangement mechanism of the snap-on machine according to claim 2, characterized in that: The third conveying device (53) comprises a third conveying support (530), a third conveying component (531) for guiding the third fastener (8) to move in the direction of the third locking device (51), and a third vibrator (532) acting on the third conveying component (531) and moving the third fastener (8). The third conveying support (530) is arranged on the workbench (1), and the third vibrator (532) is arranged between the third conveying support (530) and the third conveying component (531). The third conveying component (531) is provided with at least two third conveying grooves (5310) for conveying the third fastener (8), and the vertical section of the third conveying groove (5310) matches the horizontal projection of the third fastener (8).

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