Automatic pull head hanging machine

Abstract

The utility model provides an automatic pull head hanging machine which comprises a working platform and hanging tools, a plurality of storage stations used for placing the hanging tools are arranged on the working platform, and each storage station is independently provided with an opening and closing mechanism used for fixing the hanging tools. The working device comprises a clamping jaw used for grabbing the hanging tool from the storage station and a first displacement mechanism used for driving the clamping jaw, and the clamping jaw is arranged on the first displacement mechanism; the feeding device is used for providing pullers one by one; the hanging device comprises a displacement turning mechanism, a pull head pushing-in mechanism and a pull head hanging-in mechanism, the displacement turning mechanism comprises a fixing piece used for fixing the pull head and a driving sub-mechanism used for driving the fixing piece to conduct displacement turning, and the pull head pushing-in mechanism is used for conveying the pull head to the fixing piece from the feeding device; a pull head hanging-in mechanism is arranged on the movement track of the fixing piece; the puller hanging-in mechanism comprises a clamping sub-mechanism and a second displacement mechanism used for conveying the puller to the hanging tool, and the clamping sub-mechanism is arranged on the second displacement mechanism.

Description

Technical Field

[0001] The utility model relates to the field of slider hanging equipment, in particular to an automatic slider hanging machine. Background Art

[0002] Zippers are widely used in the clothing and luggage industries because of their ease of use and good decorative effects. The puller is an important component of the zipper. Usually, before use, the puller needs to be electroplated or painted to achieve durability and beauty. Since the puller is small, it is necessary to hang the puller on the hanger one by one before proceeding with subsequent operations. At present, the puller is mostly hung on the hanger manually, which takes a lot of workers' time, is time-consuming and labor-intensive, has low work efficiency, and increases production costs.

[0003] Therefore, the utility model provides a slider automatic hanging machine. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model proposes an automatic hanging machine for the pull head, which can solve the problem of low production efficiency caused by manual hanging in the existing technology.

[0005] The technical solution of the utility model is achieved in this way:

[0006] An automatic hanging machine for a zipper, comprising a working platform and a hanger, wherein a plurality of storage stations for placing the hangers are arranged on the working platform, and each storage station is independently provided with an opening and closing mechanism for fixing the hanger;

[0007] A working device, comprising a clamp for grabbing the hanger from the storage station and a first displacement mechanism for driving the clamp to move along the X-axis, the Y-axis and the Z-axis, wherein the clamp is arranged on the first displacement mechanism;

[0008] A feeding device, the feeding device is used to provide the pull heads one by one;

[0009] The upper hanging device includes a displacement angle mechanism, a pull head pushing mechanism, and a pull head hanging mechanism. The displacement angle mechanism includes a fixing part for fixing the pull head and a driving sub-mechanism for driving the fixing part to perform displacement angle. The pull head pushing mechanism is used to send the pull head from the feeding device to the fixing part. The pull head hanging mechanism is provided on the motion track of the fixing part.

[0010] The pull head hanging mechanism comprises a clamping sub-mechanism for clamping the pull head from the fixing member and opening the hook and a second displacement mechanism for delivering the pull head to the hanger, and the clamping sub-mechanism is arranged on the second displacement mechanism.

[0011] Preferably, the feeding device includes a vibrating plate and a feeding channel, the vibrating plate is connected to the feeding channel, a pull head pushing mechanism is provided at the discharge port of the feeding channel, and the pull head pushing mechanism and the fixing part are arranged in sequence along the direction of the discharge port of the feeding channel.

[0012] Preferably, the pull head pushing mechanism includes a second cylinder and a limiter, the limiter and the fixing member are sequentially arranged at the discharge port of the feeding channel along the direction of the discharge port of the feeding channel, and the limiter is connected to the movable end of the second cylinder.

[0013] Preferably, the driving sub-mechanism includes a rotating shaft, a sleeve for the rotating shaft to move an angle, and a first cylinder, one end of the rotating shaft is connected to the movable end of the first cylinder, and the other end of the rotating shaft is connected to a fixing part; the sleeve is sleeved on the rotating shaft and fixedly connected to the working platform; a guide groove is provided on the sleeve, and a guide column matching the guide groove is provided on the rotating shaft.

[0014] Preferably, the fixing piece is provided with a slot matching the shape of the slider.

[0015] Preferably, the second displacement mechanism comprises a third cylinder for lateral movement and a fourth cylinder for longitudinal movement, and the movable end of the third cylinder is connected to the fourth cylinder via a connecting piece.

[0016] Preferably, the movable end of the fourth cylinder is connected to a clamping sub-mechanism, which includes a chuck consisting of two clips and a fifth cylinder, one of the clips of the chuck is fixed, and the other clip is connected to the movable end of the fifth cylinder.

[0017] Preferably, the hanger is provided with a plurality of rows of detachable hanging strips.

[0018] Preferably, a plurality of storage stations for placing hangers are arranged from left to right on the work platform.

[0019] Preferably, the opening and closing mechanism includes a fixed end and an opening and closing end respectively arranged on both sides of the storage station, the fixed end is connected to one side of the hanger, the opening and closing end is connected to the other opposite side of the hanger, and the opening and closing end is provided with an opening and closing part driven by a cylinder.

[0020] Compared with the prior art, the utility model has the following advantages:

[0021] By adopting this scheme, the pull heads are arranged one by one in the feeding device, and the pull heads are sent into the fixing parts through the pull head pushing mechanism, and then the driving sub-mechanism drives the driving part to shift the angle, so that the fixing part moves to the position of the pull head hanging mechanism (at this time, the perforation of the pull head is flush with the hanger), and the clamping sub-mechanism completes the clamping with the cooperation of the second displacement mechanism, and at the same time opens the hook code in the pull head and hangs the clamped pull head on the hanger to realize the hanging of the pull head. At the same time, the first displacement mechanism drives the clamping claw to cooperate with the hanging device to complete multiple hanging actions to make the hanger full, and the multiple storage stations provided on the working platform can cache the hangers, reducing the invalid production time caused by untimely replacement of hangers, and at the same time, the fully hung hangers can be manually replaced without stopping the machine through the opening and closing mechanism, thereby solving the problem of low production efficiency due to manual hanging in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an automatic pull head hanging machine of the utility model;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the upper hanging device in Figure 1;

[0025] Figure 3 for Figure 2 A local enlarged schematic diagram of the middle A;

[0026] Figure 4 for Figure 2 A partial enlarged schematic diagram of point B in the middle;

[0027] Figure 5 It is a schematic diagram of the matching of the rotating shaft and the shaft sleeve;

[0028] Figure identification: 1-working platform; 2-working device; 21-first displacement mechanism; 22-gripping claw; 3-storage station; 31-opening and closing end; 32-fixed end; 4-hanging fixture; 41-hanging bar; 5-feeding device; 51-vibrating plate; 52-feeding channel; 6-upper hanging device; 61-displacement angle mechanism; 611-fixing part; 6111-slot; 612-rotating shaft; 6121-guide column; 613-bushing; 6131-guide groove; 614-first cylinder; 62-pull head pushing mechanism; 621-limiting part; 622-second cylinder; 63-pull head hanging mechanism; 631-clamping sub-mechanism; 6311-clamping head; 632-third cylinder; 633-fourth cylinder; 634-fifth cylinder. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", "fourth", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Example 1

[0033] This embodiment provides a pull head automatic hanging machine, such as Figure 1As shown, it includes a work platform 1 and a hanger 4. A plurality of storage stations 3 for placing the hangers 4 are arranged on the work platform 1. Each storage station 3 is individually provided with an opening and closing mechanism for fixing the hanger 4. The fully hung hangers can be replaced manually without stopping the machine through the opening and closing mechanism.

[0034] The working device 2 includes a clamp 22 for grabbing the hanger 4 from the storage station 3 and a first displacement mechanism 21 for driving the clamp 22 to move along the X-axis, Y-axis and Z-axis. The clamp 22 is arranged on the first displacement mechanism 21, that is, the clamp 22, under the action of the first displacement mechanism 21, grabs the hanger 4 on the storage station 3 to reach the position working with the hanging device 6 to complete the hanging action, or grabs the hanger 4 that has been hung back to the storage station 3 for placement, and grabs other empty hangers 4 in the storage station to achieve hanger caching, thereby reducing the invalid production time caused by untimely hanger replacement. The first displacement mechanism 21 that can perform X-axis, Y-axis and Z-axis movement is not limited, and is a prior art known to technicians in this field.

[0035] A feeding device 5, for providing the pull heads one by one;

[0036] The upper hanging device 6, such as Figure 2 As shown, it includes a displacement angle mechanism 61, a pull head pushing mechanism 62, and a pull head hanging mechanism 63. The displacement angle mechanism 61 includes a fixing member 611 for fixing the pull head and a driving sub-mechanism for driving the fixing member 611 to perform displacement angle. The pull head pushing mechanism 62 is used to send the pull head from the feeding device 5 to the fixing member 611; the pull head hanging mechanism 63 is provided on the motion track of the fixing member 611;

[0037] like Figure 2 As shown, the slider hanging mechanism 63 includes a clamping sub-mechanism 631 for clamping the slider from the fixing member 611 and opening the hook, and a second displacement mechanism for delivering the slider to the hanger 4, and the clamping sub-mechanism 631 is arranged on the second displacement mechanism.

[0038] In this embodiment, if Figure 1 As shown, the feeding device 5 includes a vibration plate 51 and a feeding channel 52, and the vibration plate 51 is connected to the feeding channel 52. Figure 2 As shown, a pull head pushing mechanism 62 is provided at the discharge port of the feeding channel 52 , and the pull head pushing mechanism 62 and the fixing member 611 are sequentially arranged along the direction of the discharge port of the feeding channel 52 .

[0039] In this embodiment, if Figure 2 and Figure 3As shown, the pull head pushing mechanism 62 includes a second cylinder 622 and a stopper 621. The stopper 621 and the fixing member 611 are sequentially arranged at the outlet of the feeding channel 52 along the direction of the outlet of the feeding channel 52. The stopper 621 is connected to the movable end of the second cylinder 622. Figure 3 As shown, the limit member 621 is in an inverted cone shape and extends to the discharge port of the feeding channel 52. When it is working, the limit member 621 limits the sliding heads arranged separately in sequence in the feeding channel 52 from sliding out at the discharge port of the feeding channel 52. When the fixing member 611 needs to feed a new sliding head, the limit member 621 moves under the action of the second cylinder 622, that is, the restriction is released, and the sliding head in the feeding channel 52 slides to the fixing member 611.

[0040] In this embodiment, if Figure 2 and Figure 5 As shown, the driving sub-mechanism includes a rotating shaft 612, a sleeve 613 for the rotating shaft 612 to move an angle, and a first cylinder 614. One end of the rotating shaft 612 is connected to the movable end of the first cylinder 614, and the other end of the rotating shaft 612 is connected to a fixing member 611; the sleeve 613 is sleeved on the rotating shaft 612 and fixedly connected to the working platform 1; a guide groove 6131 is provided on the sleeve 613, and a guide column 6121 adapted to the guide groove 6131 is provided on the rotating shaft 612, that is, the rotating shaft 612 is moved along the sleeve through the guide column 6121. The guide groove 6131 of 613 completes the movement of displacement angle under the action of the first cylinder 614 and is sent to the working position of the pull head hanging mechanism 63, that is, the pull head presents a form such as an upright form to be clamped by the pull head hanging mechanism 63, that is, after the fixing part 611 is displaced and rotated, the pull head can be put in place in an upright form, and the through holes of the pull head are arranged from top to bottom perpendicular to the ground. At the same time, the hanger is adapted to the upright form of the pull head, that is, after the through holes of the pull head are arranged from top to bottom perpendicular to the ground, it is placed on the hanger from top to bottom by the second displacement mechanism.

[0041] In this embodiment, if Figure 3 As shown, the fixing member 611 is provided with a slot 6111 matched with the shape of the pull head. After the pull head slides into the slot, the pull tab of the pull head abuts against other parts of the fixing member, that is, when the fixing member 611 is displaced and turned to the pull head hanging mechanism 63, the pull tab of the pull head remains in a horizontal state, which is an ideal state. During actual operation, the pull tab will have an inclination different from the horizontal state, which is also within the protection scope of this embodiment and does not affect the clamping sub-mechanism 31 to clamp the hole on the pull tab.

[0042] In this embodiment, if Figure 2 As shown, the second displacement mechanism includes a third cylinder 632 for lateral movement and a fourth cylinder 633 for longitudinal movement. The movable end of the third cylinder 632 is connected to the fourth cylinder 633 via a connecting piece. The driving method of the second displacement mechanism is not limited to the cylinder, and can be other driving methods.

[0043] In this embodiment, if Figure 2 and Figure 4 As shown, the movable end of the fourth cylinder 633 is connected to the clamping sub-mechanism 631, and the clamping sub-mechanism 631 includes a chuck 6311 composed of two clips and a fifth cylinder 634. One of the clips of the chuck 6311 is fixed, and the other clip is connected to the movable end of the fifth cylinder 634, that is, the clip fixes the pull tab of the pull head and opens the hook (that is, the clip passes through the hole on the pull tab for clamping), and waits for the second displacement mechanism to send the pull head to the hanger grasped by the clamp.

[0044] In this embodiment, if Figure 1 As shown, the hanger 4 is provided with a plurality of rows of detachable hanging strips 41. Each row of the hanger can be disassembled, and when a row is damaged or deformed, it can be replaced separately without the need to scrap the entire hanger.

[0045] In this embodiment, if Figure 1 As shown, a plurality of storage stations 3 for placing hangers 4 are arranged from left to right on the work platform 1, which can cache the hangers and reduce the ineffective production time caused by untimely replacement of hangers.

[0046] In this embodiment, Figure 1 As shown, there are two storage stations 3, and the opening and closing mechanism includes a fixed end 32 and an opening and closing end 31 respectively arranged on both sides of the storage station 3, the fixed end 32 is connected to one side of the hanger 4, and the opening and closing end 31 is connected to the other opposite side of the hanger 4, and the opening and closing end 31 is provided with an opening and closing member driven by a cylinder (the drive selection of the opening and closing member can be other drives). By opening the opening and closing member, the fully hung hanger can be replaced from the left or right without stopping the machine. There is no restriction on the replacement direction, and there are other directions for taking out, thereby solving the problem of low production efficiency due to manual hanging in the prior art.

[0047] Working principle: The pull heads are arranged one by one in the feeding channel 52, and the pull heads are sent into the fixing part 611 through the pull head pushing mechanism, and then the rotating shaft 612, the shaft sleeve 613 and the first cylinder 614 cooperate with each other to perform displacement and rotation. Even after the fixing part 611 moves to the position of the pull head hanging mechanism (at this time, the perforation of the pull head is flush with the hanger), the clamping head 6311 completes the clamping of the pull tab of the pull head under the cooperation of the third cylinder 632, the fourth cylinder 633 and the fifth cylinder 634, and opens the hook code in the pull head and hangs the clamped pull head on the hanger. At the same time, the first displacement mechanism drives the clamping claw to cooperate with the upper The hanging device completes multiple hanging actions to make the hanger full. The clamp 22, under the action of the first displacement mechanism 21, grabs the hanger 4 on the storage station 3 to reach the position where the hanging device 6 works to complete the hanging action, or grabs the completed hanger 4 back to the storage station 3 for placement, and grabs other empty hangers 4 in the storage station to cache the hangers, reducing the invalid production time caused by untimely replacement of hangers. At the same time, the fully hung hanger can be manually replaced without stopping the machine by opening the opening and closing parts, which solves the problem of low production efficiency caused by manual hanging in the prior art.

[0048] Example 2

[0049] In this embodiment, it also includes a hanging anti-slip mechanism, which is arranged on the clamping sub-mechanism 631. That is, when the pull head is hung on the hanger by the pull head hanging mechanism 63, it may be hung unstable or not in place. The hanging anti-slip hook mechanism is provided to avoid the situation of unstable or not in place.

[0050] In this embodiment, the hanging anti-drop mechanism includes an air pipe connected to the air compressor, that is, when the slider is hung on the hanger by the slider hanging mechanism 63, the air pipe connected to the air compressor blows air directly to the slider to make the slider fall steadily on the hanger.

[0051] In this embodiment, it is not limited to the air pipe connected to the air compressor, but can be a linkage part connected to the cylinder, that is, when the pull head is hung into the hanger by the pull head hanging mechanism 63, the linkage part applies a certain thrust to the pull head to avoid unstable or inadequate hanging.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pull head automatic hanging machine, characterized in that: include A working platform (1) and a hanger (4), wherein a plurality of storage stations (3) for placing the hanger (4) are arranged on the working platform (1), and each storage station (3) is independently provided with an opening and closing mechanism for fixing the hanger (4); A working device (2) comprises a clamp (22) for grabbing a hanger (4) from a storage station (3) and a first displacement mechanism (21) for driving the clamp (22) to move along an X-axis, a Y-axis and a Z-axis, wherein the clamp (22) is arranged on the first displacement mechanism (21); A feeding device (5), wherein the feeding device (5) is used to provide the sliders one by one; An upper hanging device (6), the upper hanging device (6) comprising a displacement angle mechanism (61), a pull head pushing mechanism (62), and a pull head hanging mechanism (63), the displacement angle mechanism (61) comprising a fixing member (611) for fixing the pull head and a driving sub-mechanism for driving the fixing member (611) to perform displacement angle rotation, the pull head pushing mechanism (62) being used to send the pull head from the feeding device (5) to the fixing member (611); the pull head hanging mechanism (63) is provided on the motion track of the fixing member (611); The pull head hooking mechanism (63) comprises a clamping sub-mechanism (631) for clamping the pull head from the fixing member (611) and opening the hook, and a second displacement mechanism for delivering the pull head to the hanger (4), wherein the clamping sub-mechanism (631) is arranged on the second displacement mechanism.

2. The automatic slider hanging machine according to claim 1, characterized in that: The feeding device (5) comprises a vibration plate (51) and a feeding channel (52), wherein the vibration plate (51) is connected to the feeding channel (52), a pull head pushing mechanism (62) is provided at the discharge port of the feeding channel (52), and the pull head pushing mechanism (62) and the fixing member (611) are arranged in sequence along the direction of the discharge port of the feeding channel (52).

3. The automatic slider hanging machine according to claim 2, characterized in that: The pull head pushing mechanism (62) comprises a second cylinder (622) and a limiting member (621); the limiting member (621) and the fixing member (611) are sequentially arranged at the outlet of the feeding channel (52) along the direction of the outlet of the feeding channel (52); and the limiting member (621) is connected to the movable end of the second cylinder (622).

4. The automatic slider hanging machine according to claim 1, characterized in that: The driving sub-mechanism comprises a rotating shaft (612), a shaft sleeve (613) for the rotating shaft (612) to move an angle, and a first cylinder (614); one end of the rotating shaft (612) is connected to the movable end of the first cylinder (614), and the other end of the rotating shaft (612) is connected to a fixing member (611); the shaft sleeve (613) is sleeved on the rotating shaft (612) and fixedly connected to the working platform (1); a guide groove (6131) is provided on the shaft sleeve (613), and a guide column (6121) matched with the guide groove (6131) is provided on the rotating shaft (612).

5. The automatic slider hanging machine according to claim 4, characterized in that: The fixing member (611) is provided with a slot (6111) matching the shape of the slider.

6. The automatic slider hanging machine according to claim 1, characterized in that: The second displacement mechanism comprises a third cylinder (632) for lateral movement and a fourth cylinder (633) for longitudinal movement, and the movable end of the third cylinder (632) is connected to the fourth cylinder (633) via a connecting piece.

7. The automatic slider hanging machine according to claim 6, characterized in that: The movable end of the fourth cylinder (633) is connected to a clamping sub-mechanism (631), and the clamping sub-mechanism (631) comprises a clamping head (6311) composed of two clamping pieces and a fifth cylinder (634), wherein one clamping piece of the clamping head (6311) is fixedly arranged, and the other clamping piece is connected to the movable end of the fifth cylinder (634).

8. The automatic slider hanging machine according to claim 1, characterized in that: The hanger (4) is provided with a plurality of rows of detachable hanging strips (41).

9. The automatic slider hanging machine according to claim 1, characterized in that: A plurality of storage stations (3) for placing hangers (4) are arranged from left to right on the working platform (1).

10. The automatic slider hanging machine according to claim 9, characterized in that: The opening and closing mechanism comprises a fixed end (32) and an opening and closing end (31) respectively arranged on both sides of the storage station (3); the fixed end (32) is connected to one side of the hanger (4); the opening and closing end (31) is connected to the other side opposite to the hanger (4); and the opening and closing end (31) is provided with an opening and closing member driven by a cylinder.

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