Automatic assembling machine for clothes hanger label buckle

Abstract

A clothes hanger label buckle automatic assembly machine, comprising a workbench, a first positioning mechanism, a pushing mechanism, a pressing mechanism, a second positioning mechanism and a taking mechanism; the first positioning mechanism is installed on the workbench and used for positioning the hooks of the clothes hanger one by one; the pushing mechanism is installed on the workbench and designed corresponding to the hooks on the first positioning mechanism to push out the positioned hooks; the pressing mechanism is installed beside the first positioning mechanism and used for pressing or loosening the pushed-out hooks; the second positioning mechanism is installed on the workbench and used for positioning the label buckles one by one; the taking mechanism is installed on the workbench and designed corresponding to the first positioning mechanism and the second positioning mechanism to take out the positioned label buckles and install them on the pressed hooks; after installation, the pressing mechanism is controlled to loosen the hooks, and the finished product can be taken down; since the whole process adopts automation and positioning installation design, the working efficiency can be improved while the installation accuracy is improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of clothes hanger assembling equipment, in particular to a clothes hanger label buckle automatic assembling machine. BACKGROUND

[0002] Clothes hanger refers to a rack for hanging clothes, which is composed of a frame and a hook; when clothes are sold, a label buckle is generally installed on the hook to help customers obtain information such as size and price of the corresponding clothes.

[0003] At present, the label buckle is generally installed manually by workers, who need to select the label buckle from a stacking area and then fit the corresponding label buckle on the hook of the clothes hanger; the manual assembly method has the following shortcomings:

[0004] Firstly, the fingers are prone to fatigue after long-term installation, resulting in slow installation speed and low work efficiency;

[0005] Secondly, the label buckle and the hook are prone to be installed in reverse, with high installation error rate. SUMMARY

[0006] (I) Technical problems solved

[0007] The present application provides a clothes hanger label buckle automatic assembling machine, which can improve work efficiency and installation accuracy.

[0008] (II) Technical solutions

[0009] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0010] A clothes hanger label buckle automatic assembling machine, comprising a workbench, a first positioning mechanism, a pushing mechanism, a pressing mechanism, a second positioning mechanism and a taking mechanism; the first positioning mechanism is installed on the workbench to position the hook of the clothes hanger one by one; the pushing mechanism is installed on the workbench and designed to correspond to the hook on the first positioning mechanism to push the positioned hook out of the outside world; the pressing mechanism is installed beside the first positioning mechanism to press or loosen the hook pushed out of the outside world; the second positioning mechanism is installed on the workbench to position the label buckle one by one; the taking mechanism is installed on the workbench and designed to correspond to the first positioning mechanism and the second positioning mechanism to take out the positioned label buckle and install it on the pressed hook.

[0011] Preferably, the first positioning mechanism comprises a positioning block and a fixing block; the positioning block is installed on the workbench, and a sliding groove is arranged in the positioning block; a hook-shaped opening is arranged on the top wall of the sliding groove, and a hook can pass through the hook-shaped opening into the sliding groove one by one; the fixing block is installed on the positioning block, and a clamping opening is arranged on the fixing block to connect the sliding groove and the outside world; the pushing mechanism is located beside the positioning block to push the hooks in the sliding groove out of the fixing block and make the first end of the hook clamped into the clamping opening; the pressing mechanism is installed on the fixing block to press or loosen the first end of the hook arranged in the clamping opening.

[0012] Preferably, the pushing mechanism comprises a push plate and a first air cylinder; the push plate is slidably installed in the sliding groove; the first air cylinder is installed on the workbench and is drivingly connected with the push plate to drive the push plate to move along the direction of the sliding groove, thereby pushing the hooks in the sliding groove out of the outside world and making the first end of the hook clamped into the clamping opening.

[0013] Preferably, the first positioning mechanism further comprises a stop block; the stop block is installed at the clamping opening; when the first end of the hook is clamped into the clamping opening, the stop block abuts against the top side of the first end of the hook; an arc-shaped opening is arranged on the push plate, and the arc-shaped opening corresponds to the outer edge contour of the second end of the hook.

[0014] Preferably, the pressing mechanism comprises a pressing block and a second air cylinder; the pressing block is designed corresponding to the clamping opening; the second air cylinder is installed on the fixing block and is drivingly connected with the pressing block to drive the pressing block to abut against or separate from the first end of the hook.

[0015] Preferably, the workbench further comprises a lifting mechanism; a discharging mechanism is arranged beside the fixing block on the workbench; the lifting mechanism comprises a lifting rod and a third air cylinder; a lifting groove is arranged on the fixing block to connect the clamping opening; the lifting rod is slidably installed in the lifting groove; the third air cylinder is installed on the fixing block and is drivingly connected with the lifting rod to drive the lifting rod to enter the clamping opening and abut against the first end of the hook, thereby lifting the hook out of the clamping opening and dropping the hook onto the discharging mechanism.

[0016] Preferably, the discharging mechanism is a conveying belt device.

[0017] Preferably, the second positioning mechanism comprises a position adjusting block, a position limiting block and a driving member, and the workbench is further provided with a support; the position adjusting block is installed on the support, and the position adjusting block is provided with a position adjusting slot; the position limiting block is slidably installed on the support, and the position limiting block is provided with a position limiting slot; the driving member is installed on the support and is drivingly connected with the position limiting block to drive the position limiting block to slide, so that the position limiting slot is aligned with or offset from the position adjusting slot; when the position limiting slot is aligned with the position adjusting slot, the label buckle is adjusted in position by the position adjusting slot and then enters the position limiting slot; when the driving member drives the position limiting slot to be offset from the position adjusting slot, the label buckle in the position limiting slot is conveniently taken by the material taking mechanism.

[0018] Preferably, the driving member is a lead screw motor.

[0019] Preferably, the second positioning mechanism further comprises an anti-skid block, the anti-skid block is installed on the support and encloses the position adjusting block to form a movable slot; when the position limiting slot is offset from the position adjusting slot, the movable slot is connected, and the anti-skid block abuts against one side of the label buckle.

[0020] Preferably, the material taking mechanism comprises a mechanical arm assembly and a clamping assembly, the mechanical arm assembly is installed on the workbench, and the clamping assembly is installed on the mechanical arm assembly; when the position limiting slot is offset from the position adjusting slot, the mechanical arm assembly drives the clamping assembly to clamp the label buckle in the position limiting slot, and drives the clamping assembly to move along the second end of the hook, so that the label buckle is installed on the hook.

[0021] Preferably, the mechanical arm assembly comprises a first motor, a second motor, a swing plate and an end head; the first motor is installed on the workbench and is drivingly connected with the swing plate to drive the swing plate to rotate around a vertical axis; the second motor is installed on the swing plate and is drivingly connected with the end head to drive the end head to rotate around a vertical axis; the clamping assembly comprises a lifting cylinder and a clamping cylinder, the lifting cylinder is installed vertically on the end head, and the clamping cylinder is installed on the telescopic shaft of the lifting cylinder; when the position limiting slot is offset from the position adjusting slot, the claw block of the clamping cylinder can extend into the position limiting slot to clamp the label buckle.

[0022] Preferably, the first feeding mechanism and the second feeding mechanism are further comprised; the first feeding mechanism is installed beside the workbench to stack hooks and transfer the hooks one by one to the first positioning mechanism; the second feeding mechanism is installed beside the workbench to stack label buckles and transfer the label buckles one by one to the second positioning mechanism.

[0023] Preferably, the first feeding mechanism comprises a first vibrating disc and a first conveying rod, the first vibrating disc is installed beside the workbench, one end of the first conveying rod is connected to the first vibrating disc, and the other end of the first conveying rod extends to the positioning block.

[0024] Preferably, the second feeding mechanism comprises a second vibrating disc and a second conveying rod, the second vibrating disc is installed beside the workbench, one end of the second conveying rod is connected to the second vibrating disc, and the other end of the second conveying rod extends to the adjusting groove.

[0025] Preferably, the first end of the hook is provided with a buckle block, the buckle block is provided with a buckle cavity, the label buckle is provided with a buckle strip corresponding to the buckle cavity, and when the label buckle is installed on the hook, the buckle strip is inserted into the buckle cavity and clamped on the buckle block.

[0026] (Three) beneficial effects

[0027] The clothes hanger label buckle automatic assembly machine provided by the application positions the hooks of the clothes hanger one by one through the design of the first positioning mechanism, positions the label buckle one by one through the design of the second positioning mechanism, and makes the positions of the hook and the label buckle correspond to each other, thereby solving the problem that the hook and the label buckle are installed in reverse to each other, improving the installation accuracy, pushing out the positioned hook and pressing the positioned hook through the design of the pushing mechanism and the pressing mechanism, so as to facilitate the clamping of the label buckle by the taking mechanism and the assembly of the label buckle on the hook, realizing the automatic installation of the label buckle, accelerating the installation speed, and improving the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0028] The accompanying drawings are included to provide a further understanding of the application, and constitute a part of the specification, illustrate the application, and are used to explain the application, and do not constitute a limitation of the application, in the drawings:

[0029] Figure 1 An installation and use schematic diagram of the application is shown;

[0030] Figure 2 An overall structure schematic diagram of the application is shown Figure 1 ;

[0031] Figure 3 An enlarged view of A in Figure 2 is shown;

[0032] Figure 4 An overall structure schematic diagram of the application is shown Figure 2 ;

[0033] Figure 5 is shownFigure 4 Enlarged view at B;

[0034] Figure 6 Structure diagram of the first positioning mechanism, pushing mechanism and pressing mechanism of the present application is shown;

[0035] Figure 7 Structure diagram of the first positioning mechanism and pushing mechanism of the present application is shown Figure 1 ;

[0036] Figure 8 Structure diagram of the Figure 7 of the present application is shown;

[0037] Figure 9 Structure diagram of the first positioning mechanism and pushing mechanism of the present application is shown Figure 2 ;

[0038] Figure 10 Structure diagram of the second positioning mechanism and taking mechanism of the present application is shown;

[0039] Figure 11 Structure diagram of the second positioning mechanism of the present application is shown;

[0040] Figure 12 Structure diagram of the pushing mechanism, hook and label buckle of the present application is shown.

[0041] In the figure: 1 workbench, 11 discharging mechanism, 12 support, 2 first positioning mechanism, 21 positioning block, 210 sliding groove, 21D guide rod, 21G hook-shaped port, 22 fixed block, 220 clamping port, 221 top groove, 23 stop block, 3 pushing mechanism, 31 push plate, 31G arc-shaped port, 32 first air cylinder, 4 pressing mechanism, 41 pressing block, 410 pressing groove, 42 second air cylinder, 5 second positioning mechanism, 51 position adjusting block, 510 position adjusting groove, 52 limit block, 520 limit groove, 53 driving member, 54 anti-skid block, 540 movable groove, 6 taking mechanism, 61 mechanical arm assembly, 611 first motor, 612 second motor, 613 swing plate, 614 end head, 62 clamping assembly, 621 lifting air cylinder, 622 clamping jaw air cylinder, 7 pushing mechanism, 71 push rod, 72 third air cylinder, 8 first feeding mechanism, 81 first vibrating disc, 82 first conveying rod, 9 second feeding mechanism, 91 second vibrating disc, 92 second conveying rod, G hook, G1 buckle block, G10 buckle cavity, K label buckle, K1 clamping strip. DETAILED DESCRIPTION

[0042] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of protection of the present application.

[0043] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of protection of the present application. Figure 1 With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of protection of the present application. Figure 6 The automatic assembling machine for clothes hanger label buckle comprises a workbench 1, a first positioning mechanism 2, a pushing mechanism 3, a pressing mechanism 4, a second positioning mechanism 5 and a taking mechanism 6. The first positioning mechanism 2 is installed on the workbench 1 and used for positioning the hooks G of the clothes hangers one by one. The pushing mechanism 3 is installed on the workbench 1 and designed corresponding to the hooks G on the first positioning mechanism 2, and used for pushing the positioned hooks G out of the outside world. The pressing mechanism 4 is installed beside the first positioning mechanism 2 and used for pressing or loosening the hooks G pushed out of the outside world. The second positioning mechanism 5 is installed on the workbench 1 and used for positioning the label buckles K one by one. The taking mechanism 6 is installed on the workbench 1 and designed corresponding to the first positioning mechanism 2 and the second positioning mechanism 5, and used for taking out the positioned label buckles K and installing them on the pressed hooks G.

[0044] Specifically, the use method of the automatic assembling machine is as follows:

[0045] Firstly, the hooks G are transferred to the first positioning mechanism 2 to complete positioning, and the label buckles K are transferred to the second positioning mechanism 5 to complete positioning.

[0046] Secondly, the pushing mechanism 3 is started to push the positioned hooks G out of the outside world, and the pressing mechanism 4 is used to press the hooks G. After the hooks G are pressed, the pushing mechanism 3 is controlled to return to the original position, so as to provide installation space for the hooks G and prepare for the next pushing.

[0047] Thirdly, the taking mechanism 6 is started to take out the positioned label buckles K and transfer them to the pressed hooks G for installation. After the installation is completed, the taking mechanism 6 is controlled to return to the original position, and then the pressing mechanism 4 is controlled to return to the original position to loosen the hooks G, so that the assembled hooks G can be taken down.

[0048] The above three steps are repeated, so that the stacked hooks G are assembled with the stacked label buckles K one by one. It should be noted that in the present application, the service objects of the whole assembling process are the hooks G and the label buckles K. After the label buckles K are assembled, they are taken down and transported to the outside of the workbench 1, and then the frame assembly of the clothes hanger is assembled.

[0049] To sum up, the first positioning mechanism 2 is used for positioning the hooks G one by one, and the second positioning mechanism 5 is used for positioning the label buckles K one by one, so that the positions of the hooks G and the label buckles K correspond to each other, the problem of the hooks G and the label buckles K being installed reversely is solved, and the installation accuracy is improved; the pushing mechanism 3 and the pressing mechanism 4 are used for pushing out and pressing the positioned hooks G, so as to facilitate the clamping and assembling of the label buckles K to the hooks G by the taking mechanism 6, the automatic installation of the label buckles K is realized, the installation speed is accelerated, and the work efficiency is improved.

[0050] Referring to the accompanying drawings Figure 3 - the accompanying drawings Figure 9 The first positioning mechanism 2 comprises a positioning block 21 and a fixed block 22; the positioning block 21 is installed on the workbench 1, the positioning block 21 is internally provided with a sliding groove 210, the top wall of the sliding groove 210 is provided with a hook-shaped port 21G connected to the outside, and the hooks G can enter the sliding groove 210 one by one through the hook-shaped port 21G; the fixed block 22 is installed on the positioning block 21, and the fixed block 22 is provided with a clamping port 220 connected to the sliding groove 210 and the outside; the pushing mechanism 3 is located beside the positioning block 21, so as to push the hooks G in the sliding groove 210 out to the fixed block 22, and make the first end of the hook G clamped into the clamping port 220; the pressing mechanism 4 is installed on the fixed block 22, so as to press or release the first end of the hook G in the clamping port 220.

[0051] Specifically, in use, the hooks G enter the sliding groove 210 after positioning through the hook-shaped port 21G, the pushing mechanism 3 is started and the hooks G in the sliding groove 210 are pushed out to the clamping port 220, after the hooks G at the clamping port 220 are pressed by the pressing mechanism 4, the pushing mechanism 3 is controlled to return to the original position, so as to be away from the hook body part of the hook G, and provide installation space for the label buckle K; then, the taking mechanism 6 is started to take out the label buckle K positioned by the second positioning mechanism 5, and drives the label buckle K to move along the hook body of the hook G for assembly; after the assembly is completed, the finished product is taken down, and then the above operation is repeated, so that the corresponding label buckle K can be installed on the remaining hooks G.

[0052] The hook-shaped port 21G on the positioning block 21 is matched with the hook G, can avoid the hook G from being offset due to shaking during positioning, ensures the positioning accuracy, and further improves the assembly success rate of the label buckle K and the hook G; and since the positioning block 21 is only suitable for the hook G, and the frame of the clothes hanger does not participate in the whole positioning process, this design can avoid damage to the frame, and make the overall structure design of the first positioning mechanism 2 smaller, reduce the required activity space for positioning, and reduce the overall size of the machine;

[0053] The design of the bayonet 220 on the fixed block 22 can provide a mounting point for the first end of the hook G, and the design of the pushing mechanism 3 and the pressing mechanism 4 is to transfer the positioned hook G to the bayonet 220 of the fixed block 22 for fixation, so that the hook body part of the hook G can be in a suspended state and exposed for the installation of the label buckle K.

[0054] In summary, in the prior art, when assembling the label buckle K, the frame of the clothes hanger needs to be held (not shown in the figure), and then the label buckle K is installed. Since the clothes hanger as a whole is large, a large stacking space is required. Compared with the prior art, the hook G of the clothes hanger is assembled separately in the present application. Since the hook G is small in size, it is convenient to stack, and the overall structure can be more compact, reducing the overall volume of the machine and reducing the occupied space. In addition, the cooperation of the above-mentioned mechanism parts can improve the positioning accuracy and installation convenience, further improving the installation success rate and assembly efficiency.

[0055] Referring to the accompanying drawings Figure 6 and the accompanying drawings Figure 12 The pushing mechanism 3 includes a push plate 31 and a first cylinder 32. The push plate 31 is slidably installed in the sliding groove 210. The first cylinder 32 is installed on the workbench 1 and is drivingly connected with the push plate 31 to drive the push plate 31 to move along the sliding groove 210, thereby pushing the hook G in the sliding groove 210 out of the outside, and making the first end of the hook G enter the bayonet 220.

[0056] Specifically, before use, the push plate 31 is offset from the hook-shaped opening 21G. When the hook G enters the sliding groove 210 through the hook-shaped opening 21G, the first cylinder 32 is started to drive the push plate 31 to move along the sliding groove 210 and abut to push the hook G. After the first end of the hook G is pushed into the bayonet 220 by the push plate 31, the pressing mechanism 4 is started to press the first end of the hook G, and then the push plate 31 is driven by the first cylinder 32 to return to the original position, so that the hook G is pressed on the fixed block 22, and the second end of the hook G is exposed for the assembly of the label buckle K.

[0057] In order to facilitate accurate control of the start and stop time of the first cylinder 32, the pushing mechanism 3 further includes a first monitoring member (not shown in the figure). The first monitoring member is designed to correspond to the sliding groove 210 for monitoring whether the hook G enters the sliding groove 210, and feeds back the monitored data information to the first cylinder 32 to control the start and stop of the first cylinder 32.

[0058] Referring to the accompanying drawings Figure 6 - the accompanying drawings Figure 8 and the accompanying drawings Figure 12, considering that the hook G can be offset in the horizontal direction during the movement from the sliding groove 210 to the clamping hole 220, and the first end of the hook G can also swing in the vertical direction and directly disengage from the clamping hole 220 when the first end of the hook G is in the clamping hole 220, to solve the above problems, in the application, the first positioning mechanism 2 further comprises a stop block 23 installed at the clamping hole 220, and the stop block 23 abuts against the top side of the first end of the hook G when the first end of the hook G is clamped into the clamping hole 220; an arc-shaped opening 31G is arranged on the push plate 31, and the arc-shaped opening 31G corresponds to and abuts against the outer edge contour of the second end of the hook G.

[0059] Specifically, before use, the push plate 31 is offset from the hook-shaped opening 21G, and the arc-shaped opening 31G on the push plate 31 is aligned with one side contour of the hook-shaped opening 21G; when the hook G enters the sliding groove 210 through the hook-shaped opening 21G, the outer edge contour of the second end of the hook G abuts against the arc-shaped opening 31G, the arc-shaped opening 31G can position the hook G and limit the hook G from being offset in the horizontal direction, and at this time, the first cylinder 32 can be started to push the hook G out of the outside world.

[0060] When the first end of the hook G enters the clamping hole 220, the stop block 23 can block the top side of the first end of the hook G, so that the second end of the hook G does not swing downward, and the first end of the hook G can be stably placed in the clamping hole 220; at this time, the pressing mechanism 4 is started to press the stop block 23, and then the first cylinder 32 is started to drive the push plate 31 to return to the original position, so that the second end of the hook G is exposed.

[0061] In summary, the cooperation of the stop block 23 and the arc-shaped opening 31G can ensure that the first end of the hook G can be accurately placed in the clamping hole 220 before the pressing mechanism 4 works, so that the pressing mechanism 4 can be pressed tightly, thereby ensuring the positioning accuracy of the hook G and the installation accuracy of the label buckle K.

[0062] Referring to the accompanying drawings Figure 6 - the accompanying drawings Figure 8 The pressing mechanism 4 comprises a pressing block 41 and a second cylinder 42, and the pressing block 41 is designed to correspond to the clamping hole 220; the second cylinder 42 is installed on the fixed block 22 and is drivingly connected with the pressing block 41, so as to drive the pressing block 41 to abut against or disengage from the first end of the hook G.

[0063] Specifically, generally, the pressing block 41 is away from the clamping hole 220, so as to facilitate the first end of the hook G to enter the clamping hole 220; after the first end of the hook G enters the clamping hole 220, the second cylinder 42 is operated to drive the pressing block 41 to move downward and abut against the first end of the hook G, so that the hook G is installed on the fixed block 22; at this time, the push plate 31 is controlled to return to the original position, so that the installation of the label buckle K can be carried out; after the installation of the label buckle K is completed, the second cylinder 42 is used to drive the pressing block 41 to move upward and return to the original position, and at this time, the hook G can be removed.

[0064] Wherein, in order to facilitate the precise control of the start-stop timing of the second cylinder 42, the material pressing mechanism 4 further comprises a second monitoring member (not shown in the figure), which is designed for monitoring whether the first end of the hook G enters the notch 220, and feeds back the monitored data information to the second cylinder 42, thereby controlling the start-stop of the second cylinder 42; in addition, the second monitoring member is also signal connected with the material taking mechanism 6, when the first end of the hook G is abutted and pressed by the pressing block 41, the second monitoring member will send a signal to the material taking mechanism 6 to control the operation of the material taking mechanism 6.

[0065] Referring to the accompanying drawings Figure 4 -attached Figure 8 , in order to transfer the hook G with the label buckle K to outside the workbench 1, the present application further comprises a material lifting mechanism 7, and the workbench 1 is further provided with a material discharging mechanism 11 located beside the fixed block 22; the material lifting mechanism 7 comprises a lifting rod 71 and a third cylinder 72, and the fixed block 22 is provided with a lifting groove 221 connected to the notch 220; the lifting rod 71 is slidably installed in the lifting groove 221; the third cylinder 72 is installed on the fixed block 22 and is drivingly connected with the lifting rod 71 to drive the lifting rod 71 into the notch 220 and abut against the first end of the hook G, thereby lifting the hook G out and falling onto the material discharging mechanism 11.

[0066] Specifically, generally, the lifting rod 71 is located in the lifting groove 221 and away from the notch 220; when the material pressing mechanism 4 releases the first end of the hook G, the third cylinder 72 is started to drive the lifting rod 71 into the notch 220 along the direction of the lifting groove 221, thereby instantaneously pushing the first end of the hook G away from the notch 220, so that the hook G falls onto the material discharging mechanism 11 as a whole; finally, the third cylinder 72 controls the lifting rod 71 to return to the original position for the next pushing-out preparation, and enables the first end of the next hook G to enter the notch 220.

[0067] It should be noted that, in order to facilitate the precise control of the start-stop timing of the third cylinder 72, the third cylinder 72 can be signal connected with the second cylinder 42, when the second cylinder 42 controls the pressing block 41 to return to the original position after the hook G is assembled, a signal will be sent to the third cylinder 72 to control the operation of the third cylinder 72, thereby pushing the assembled hook G out and falling onto the material discharging mechanism 11.

[0068] In addition, the type of the material discharging mechanism 11 is various, such as common slide, conveyor belt equipment, etc., which is not limited in the present application, for the convenience of understanding, the present application preferentially adopts the conveyor belt equipment.

[0069] Referring to the accompanying drawings Figure 4 , attached Figure 10 and attached Figure 11, the second positioning mechanism 5 comprises a position adjusting block 51, a limiting block 52 and a driving member 53, and the workbench 1 is further provided with a support 12; the position adjusting block 51 is installed on the support 12, and the position adjusting block 51 is provided with a position adjusting groove 510; the limiting block 52 is slidably installed on the support 12, and the limiting block 52 is provided with a limiting groove 520; the driving member 53 is installed on the support 12 and is drivingly connected with the limiting block 52, so as to drive the limiting block 52 to slide, and then the limiting groove 520 is aligned with or deviated from the position adjusting groove 510; wherein when the limiting groove 520 is aligned with the position adjusting groove 510, the label buckle K enters the limiting groove 520 after being adjusted in position by the position adjusting groove 510; when the driving member 53 drives the limiting groove 520 to be deviated from the position adjusting groove 510, the label buckle K in the limiting groove 520 is convenient for the taking mechanism 6 to take.

[0070] Specifically, before use, the limiting groove 520 is aligned with the position adjusting groove 510; after the label buckle K is adjusted and then slid into the limiting groove 520 through the position adjusting groove 510, the driving member 53 is started to drive the limiting block 52 to slide along the support 12, so that the limiting groove 520 is deviated from the position adjusting groove 510, at this time, the two sides of the limiting groove 520 are in a vacant state, and the label buckle K in the limiting groove 520 can be taken out by the taking mechanism 6; after the label buckle K is taken out, the starting member drives the limiting block 52 to return to the original position, so that the limiting groove 520 carries the next label buckle K again.

[0071] Wherein, the design of the limiting groove 520 and the position adjusting groove 510 can be deviated, which is convenient for the new label buckle K to enter the position adjusting groove 510 for preliminary position adjustment when the limiting block 52 transfers the label buckle K, and after the limiting block 52 returns to the original position, the label buckle K with the adjusted position can be directly placed in the limiting groove 520, and the round trip can greatly shorten the transfer time of the label buckle K, and effectively improve the work efficiency.

[0072] It should be noted that the driving member 53 is various, which can adopt a cylinder, a lead screw motor and the like, and the lead screw motor is preferred in the present application.

[0073] Referring to the accompanying drawings Figure 4 and the accompanying drawings Figure 10 The taking mechanism 6 comprises a mechanical arm assembly 61 and a clamping assembly 62, the mechanical arm assembly 61 is installed on the workbench 1, and the clamping assembly 62 is installed on the mechanical arm assembly 61; when the limiting groove 520 is deviated from the position adjusting groove 510, the mechanical arm assembly 61 drives the clamping assembly 62 to clamp the label buckle K in the limiting groove 520, and drives the clamping assembly 62 to move along the second end of the hook G, so that the label buckle K is installed on the hook G.

[0074] Specifically, in the embodiment of the present application, the mechanical arm assembly 61 comprises a first motor 611, a second motor 612, a swing plate 613 and an end head 614; the first motor 611 is installed on the workbench 1 and is drivingly connected with the swing plate 613 to drive the swing plate 613 to rotate around the vertical axis; the second motor 612 is installed on the swing plate 613 and is drivingly connected with the end head 614 to drive the end head 614 to rotate around the vertical axis; the clamping assembly 62 comprises a lifting cylinder 621 and a clamping cylinder 622, the lifting cylinder 621 is installed vertically on the end head 614, and the clamping cylinder 622 is installed on the telescopic shaft of the lifting cylinder 621.

[0075] Specifically, when the limiting groove 520 is staggered with the adjusting groove 510, under the cooperation of the first motor 611, the second motor 612 and the lifting cylinder 621, the claw block of the clamping cylinder 622 extends into the limiting groove 520 and clamps the label buckle K, and then the lifting cylinder 621 controls the clamping cylinder 622 to move upwards, so that the label buckle K is separated from the limiting groove 520; then under the cooperation of the first motor 611, the second motor 612 and the lifting cylinder 621 again, the clamping cylinder 622 is driven to slide along the track of the second end of the hook G, so that the label buckle K is completely installed on the hook G.

[0076] In summary, the first motor 611, the swing plate 613 and the second motor 612 constitute a double-axis rotating mechanism, so that the movement track of the clamping cylinder 622 is flexible and variable, and can adapt to the second end of the hook G designed in an arc shape; and the design of the lifting cylinder 621 is used to adjust the height position of the clamping cylinder 622, so that the label buckle K can be taken flexibly.

[0077] Referring to the accompanying drawings Figure 10 - the accompanying drawings Figure 11 Further, considering that in the process of taking the label buckle K, the claw block on the clamping cylinder 622 may drive the label buckle K to slide and deviate in the limiting groove 520, causing the clamping mechanism to fail to clamp the label buckle K normally, in order to solve this problem, the second positioning mechanism 5 further comprises an anti-skid block 54, which is installed on the bracket 12 and encloses the adjusting block 51 to form a movable groove 540.

[0078] Specifically, when the limiting groove 520 is staggered with the adjusting groove 510, the limiting groove 520 is connected with the movable groove 540, and the label buckle K placed in the limiting groove 520 abuts against the anti-skid block 54 on one side; so that the label buckle K is blocked in the limiting groove 520, avoiding the claw block of the clamping cylinder 622 from driving the label to slide along the limiting groove 520, and the design of the movable groove 540 is used to provide a moving space for the claw block of the clamping cylinder 622; therefore, the cooperation design of the movable groove 540 and the anti-skid block 54 can ensure that the clamping cylinder 622 can clamp the label buckle K smoothly.

[0079] Further, considering that the label buckle K in the second vibration disc 91 is used up, in order to avoid the empty clamping of the clamping jaw cylinder 622, a third monitoring member (not shown in the figure) can also be arranged in the application, which is designed to correspond to the positioning groove 510 to monitor whether the label buckle K enters the positioning groove 510, and feed the monitored data information to the clamping jaw cylinder 622 to control the operation timing of the clamping jaw cylinder 622.

[0080] It should be noted that the first monitoring member, the second monitoring member and the third monitoring member can all use infrared sensors, optical fiber sensors, etc., which are not limited in the application; and the technology of controlling various driving structures through sensors is very common in the field, so the specific circuit structure and principle are not described in detail in the application.

[0081] Referring to the drawings Figure 1 -attached Figure 4 In order to facilitate the feeding of the hook G, the application also includes a first feeding mechanism 8, which is installed beside the workbench 1 to stack the hooks G and transfer them one by one to the first positioning mechanism 2.

[0082] Among them, the first feeding mechanism 8 is various, for example, a mechanical hand can be directly used, which is not limited in the application, but in order to improve the convenience and ensure that the hooks G can be moved one by one to the hook-shaped port 21G of the positioning block 21 quickly and accurately, in the application, the first feeding mechanism 8 includes a first vibration disc 81 and a first conveying rod 82, the first vibration disc 81 is installed beside the workbench 1, one end of the first conveying rod 82 is connected to the first vibration disc 81, and the other end of the first conveying rod 82 is extended to the positioning block 21; The positioning block 21 is provided with a plurality of guide rods 21D along the edge of the hook-shaped port 21G to guide the hooks G one by one to the hook-shaped port 21G.

[0083] Specifically, the hooks G are stacked in the first vibration disc 81, when in use, the first vibration disc 81 is started to drive the stacked hooks G to slide along the first conveying rod 82 one by one and approach the positioning block 21; When the first hook G approaches the positioning block 21, under the limiting action of the plurality of guide rods 21D, the hook G is guided to correspond to the hook-shaped port 21G, and finally passes through the hook-shaped port 21G into the chute 210 under the action of its own gravity, while the second hook G is pre-stored in the hook-shaped port 21G under the action of the guide rod 21D; When the push plate 31 pushes the hook G in the chute 210 out and the push plate 31 returns to the original position, the second hook G passes through the hook-shaped port 21G into the chute 210, and the third hook G is pre-stored.

[0084] Under the cooperation of the push plate 31, the hook-shaped port 21G and the guide rod 21D, the hooks G sliding along the first conveying rod 82 to the positioning block 21 will enter the chute 210 one by one and be pushed out by the push plate 31.

[0085] Referring to the drawings Figure 1 - the drawings Figure 4 , in order to facilitate the feeding of the label buckle K, the second feeding mechanism 9 is installed beside the workbench 1, and is used for stacking the label buckle K and transferring the label buckle K to the second positioning mechanism 5 one by one.

[0086] The second feeding mechanism 9 comprises a second vibration disc 91 and a second conveying rod 92. The second vibration disc 91 is installed beside the workbench 1, and the second conveying rod 92 is connected to the second vibration disc 91 at one end and is extended to the adjusting groove 510 at the other end. In use, the label buckle K is stacked in the second vibration disc 91, and the second vibration disc 91 is started to drive the label buckle K to move along the second conveying rod 92 to the adjusting block 51, and finally enters the limiting groove 520 of the limiting block 52 through the adjusting groove 510.

[0087] It should be noted that, due to the different size information on the label buckle K, the user can stack the label buckles K with the same size information in the second vibration disc 91 according to the actual needs in the actual assembly process.

[0088] Referring to the drawings Figure 6 and the drawings Figure 12 , in order to facilitate the assembly of the label buckle K on the hook G, the first end of the hook G is provided with a buckle block G1, and the buckle block G1 is provided with a buckle cavity G10. The label buckle K is provided with a buckle strip K1 corresponding to the buckle cavity G10. In installation, the label buckle K is installed on the hook G by the taking mechanism 6, and then the taking mechanism 6 continues to drive the label buckle K to move along the hook body track of the hook G until the buckle strip K1 is inserted into the buckle cavity G10 and is clamped on the buckle block G1.

[0089] Referring to the drawings Figure 1 - the drawings Figure 5 , in order to facilitate the fixing of the first end of the hook G by the pressing block 41 of the pressing mechanism 4, the buckle block G1 is arranged on the first end of the hook G, and the pressing block 41 is provided with a pressing groove 410. When the pressing block 41 is close to the clamping hole 220 on the fixing block 22, the pressing groove 410 clamps the buckle block G1 to limit and fix the hook G. It should be noted that when the pressing groove 410 is clamped with the buckle block G1, the pressing block 41 does not block the buckle cavity G10, so as to ensure that the buckle strip K1 can be smoothly clamped into the buckle cavity G10 to complete the assembly.

[0090] It should be noted that, although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application.

Claims

1. A clothes hanger tag fastener automatic assembly machine comprising a worktable (1), characterized in that, Also include: First positioning mechanism (2) is installed on the workbench (1), for positioning clothes hanger hook (G) one by one; Pushing mechanism (3) is installed on the workbench (1) and is designed to correspond to the hook (G) on the first positioning mechanism (2), for pushing the positioned hook (G) out of the outside world; Pressing mechanism (4) is installed on the side of the first positioning mechanism (2), for pressing or loosening the hook (G) pushed out of the outside world; Second positioning mechanism (5) is installed on the workbench (1), for positioning label buckle (K) one by one; Material taking mechanism (6) is installed on the workbench (1) and is designed to correspond to the first positioning mechanism (2) and the second positioning mechanism (5), for taking out the positioned label buckle (K) and installing it on the pressed hook (G); The first positioning mechanism (2) includes positioning block (21) and fixed block (22); The positioning block (21) is installed on the workbench (1), and the positioning block (21) is provided with a sliding groove (210) inside, and the top wall of the sliding groove (210) is provided with a hook-shaped port (21G) connected to the outside world, and the hook (G) can pass through the hook-shaped port (21G) into the sliding groove (210) one by one; The fixed block (22) is installed on the positioning block (21), and the fixed block (22) is provided with a clamping port (220) connected to the sliding groove (210) and the outside world; The pushing mechanism (3) is located beside the positioning block (21), so as to push the hook (G) in the sliding groove (210) out of the fixed block (22), and make the first end of the hook (G) clamped into the clamping port (220); The pressing mechanism (4) is installed on the fixed block (22), so as to press or loosen the first end of the hook (G) placed in the clamping port (220); The second positioning mechanism (5) includes adjusting block (51), limiting block (52) and driving part (53), and the workbench (1) is further provided with support (12); The adjusting block (51) is installed on the support (12), and the adjusting block (51) is provided with adjusting groove (510); The limiting block (52) is slidably installed on the support (12), and the limiting block (52) is provided with limiting groove (520); The driving part (53) is installed on the support (12) and is drivingly connected with the limiting block (52), so as to drive the limiting block (52) to slide, so as to make the limiting groove (520) align or stagger with the adjusting groove (510); When the limiting groove (520) aligns with the adjusting groove (510), the label buckle (K) enters the limiting groove (520) after adjusting the position through the adjusting groove (510); When the driving part (53) drives the limiting groove (520) to stagger with the adjusting groove (510), it is convenient for the material taking mechanism (6) to take the label buckle (K) in the limiting groove (520).

2. The automatic hanger tag buckle assembly machine of claim 1, wherein, The pushing mechanism (3) comprises a pushing plate (31) and a first cylinder (32), the pushing plate (31) is slidably installed in the chute (210); the first cylinder (32) is installed on the workbench (1) and is drivingly connected with the pushing plate (31) to drive the pushing plate (31) to move along the direction of the chute (210), so as to push the hook (G) in the chute (210) out of the outside world, and make the first end of the hook (G) clamped into the socket (220).

3. The automatic hanger tag buckle assembly machine of claim 2, wherein, The first positioning mechanism (2) further comprises a stop block (23) installed at the socket (220), when the first end of the hook (G) is clamped into the socket (220), the stop block (23) abuts against the top side of the first end of the hook (G); the pushing plate (31) is provided with an arc-shaped opening (31G) corresponding to the outer edge contour of the second end of the hook (G).

4. The automatic hanger tag buckle assembly machine of claim 1, wherein, The pressing mechanism (4) comprises a pressing block (41) and a second cylinder (42), the second cylinder (42) is installed on the fixed block (22) and is drivingly connected with the pressing block (41) to drive the pressing block (41) to move away from or close to the socket (220), so as to abut against or be separated from the first end of the hook (G).

5. The automatic hanger tag buckle assembly machine of claim 1, wherein, Further comprising a lifting mechanism (7), the workbench (1) is further provided with a discharging mechanism (11) beside the fixed block (22); the lifting mechanism (7) comprises a lifting rod (71) and a third cylinder (72), the fixed block (22) is provided with a lifting groove (221) communicating with the socket (220); the lifting rod (71) is slidably installed in the lifting groove (221); the third cylinder (72) is installed on the fixed block (22) and is drivingly connected with the lifting rod (71) to drive the lifting rod (71) to enter the socket (220) and abut against the first end of the hook (G), so as to lift the hook (G) out of the socket (220) and drop it onto the discharging mechanism (11).

6. The automatic hanger tag buckle assembly machine of claim 1, wherein, The material taking mechanism (6) comprises a mechanical arm assembly (61) and a clamping assembly (62), the mechanical arm assembly (61) is installed on the workbench (1), and the clamping assembly (62) is installed on the mechanical arm assembly (61); wherein, when the limiting groove (520) is staggered with the adjusting groove (510), the mechanical arm assembly (61) drives the clamping assembly (62) to clamp the label buckle (K) in the limiting groove (520), and drives the clamping assembly (62) to move along the second end of the hook (G), so that the label buckle (K) is installed on the hook (G).

7. The automatic hanger tag buckle assembly machine of claim 1, wherein, Also include first feeding mechanism (8) and second feeding mechanism (9), the first feeding mechanism (8) is installed on the side of the workbench (1), for stacking hooks (G) and transferring the hooks (G) one by one to the first positioning mechanism (2), the second feeding mechanism (9) is installed on the side of the workbench (1), for stacking label buckle (K) and transferring the label buckle (K) one by one to the second positioning mechanism (5).

8. The automatic assembling machine for clothes hanger tag fasteners according to any one of claims 1 to 7, characterized in that, The first end of the hook (G) is provided with a buckle block (G1), and the buckle block (G1) is provided with a buckle cavity (G10); the label buckle (K) is provided with a buckle strip (K1) corresponding to the buckle cavity (G10); when the label buckle (K) is installed on the hook (G), the buckle strip (K1) is inserted into the buckle cavity (G10) and is clamped on the buckle block (G1).

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