An automatic equipment for gluing and hole making of zipper tape

Abstract

The present invention discloses an automated equipment for gluing and making holes for zipper tapes, comprising a working platform provided with a linear moving component, a loading component and a unloading component, wherein the moving end of the linear moving component moves in a direction perpendicular to the connecting line between the loading component and the unloading component, and the moving end of the linear moving component is provided with a hole-making mechanism and a gluing mechanism, and the hole-making mechanism and the gluing mechanism are arranged along the moving direction of the moving end of the linear moving component. The moving end of the moving component is located between the hole-making mechanism and the loading component and is provided with a positioning mechanism, the positioning mechanism is provided with a feeding channel, the feeding channel is directly opposite to the hole-making position of the hole-making mechanism, the hole-making mechanism is provided with a positioning cylinder, the protruding end of the positioning cylinder is connected with a hook, and the hook-pulling end of the hook is arranged downward. The above is conducive to reducing the repetitive operation of the processing process and improving the processing efficiency; at the same time, the positioning structure is added to achieve the beneficial effect of improving the production qualification rate.

Description

Technical Field

[0001] The invention relates to the technical field of zipper tape processing equipment, and in particular to an automated device for gluing and hole making of zipper tape. Background Art

[0002] Zipper tapes are mainly used for clothing and are common in daily life. Zippers are packaged in rolls before being used on clothes. When applied to clothes, metal stop pins or stop plastic blocks need to be set at both ends of the rolled zipper according to the specified length. The process of setting the metal stop pins or stop plastic blocks also involves processes such as removing chain teeth, gluing, and hole making. Removing chain teeth is mainly to provide installation space, and it is convenient to distinguish the length range of the zipper to be installed, so as to facilitate subsequent processing technology; the gluing process is mainly to hot-press glue on the upper and lower sides of the position where the chain teeth are removed at both ends of the specified zipper length, and use hot plastic to change the fiber properties of the tape in the zipper, thereby facilitating subsequent punching operations; the hole making process is mainly to punch the glue position in the zipper by hot-pressing punching, so as to form corresponding slots for the subsequent installation and fixation of metal stop pins or stop plastic blocks.

[0003] Regarding the above-mentioned gluing process and hole making, existing factories usually use special gluing equipment and hole making equipment when performing gluing and hole making processes. The gluing equipment is to feed a roll of zipper with the sprocket teeth removed into the corresponding gluing component through a feeding mechanism, and the control system controls the reeling length of the receiving mechanism to pull the zipper. During this period, the gluing equipment will perform gluing operations on the corresponding positions of the zipper. The hole making equipment is to feed a roll of zipper with glue pasted into the corresponding hole making component through its feeding mechanism. Similarly, the control system controls the reeling length of the receiving mechanism to pull the zipper, and the device hole making component performs hole making operations on the glued positions on the zipper. During the hole making operation, the start and stop of the zipper transmission process are usually controlled by the receiving mechanism and the feeding mechanism. When the zipper is in a stopped state, the gluing position of the zipper is just opposite to the punching end of the hole making component, and then the punching and punching are performed. In this process, since the distance between the feeding mechanism and the receiving mechanism is too large, the middle part of the zipper near the hole-making mechanism may sometimes be offset during the stamping process, which causes the hole positions produced by the hole-making to also be offset, thereby increasing the defective rate of product processing.

[0004] In addition, since the existing gluing equipment and straight hole equipment are relatively independent equipment, during the processing, the zipper rolled on the feeding mechanism often needs to first pass through the gluing equipment to complete the gluing operation, and then be rewound on the receiving mechanism; then the glued zipper rolled on the receiving mechanism is installed on the feeding mechanism of the hole making equipment, and then passed through the hole making equipment to perform the hole making operation, and then rewound on the receiving mechanism. Therefore, in the process of transferring the zipper gluing process to the hole making process, there will be repeated loading and unloading operations, which will lead to cumbersome production process and reduce work efficiency. Summary of the invention

[0005] In order to overcome the shortcomings of the prior art, the purpose of the present invention is to provide an automated equipment for gluing and hole-making of zipper tape, which can realize the operation of hole-making process after the gluing process on the same equipment, thereby reducing the repetitive operation of the processing process and helping to improve the processing efficiency; at the same time, during the hole-making process, a structure for positioning the zipper is added, thereby reducing the displacement and dislocation of the zipper during the hole-making and punching process, so as to achieve the beneficial effect of improving the production qualification rate.

[0006] The purpose of the present invention is achieved through the following technical solutions:

[0007] An automated device for gluing and making holes for zipper tapes, comprising a working platform provided with a linear moving component, a loading component and a unloading component, wherein the linear moving component is located between the loading component and the unloading component, the moving end of the linear moving component moves in a direction perpendicular to the line connecting the loading component and the unloading component, the moving end of the linear moving component is provided with a hole-making mechanism and a gluing mechanism, and the hole-making mechanism and the gluing mechanism are arranged along the moving direction of the moving end of the linear moving component. The moving end of the moving component is located between the hole-making mechanism and the loading component and is provided with a positioning mechanism, the positioning mechanism is provided with a feeding channel, the feeding channel is directly opposite to the hole-making position of the hole-making mechanism, the hole-making mechanism is provided with a positioning cylinder, the positioning cylinder is located on a side close to the hole-making mechanism, the protruding end of the positioning cylinder is arranged downward, the protruding end of the positioning cylinder is connected to a hook, and the hook-pulling end of the hook is arranged downward.

[0008] Furthermore, the linear motion component includes a linear slide rail connected to the top surface of the working platform, the length direction of the linear slide rail is consistent with the moving direction of the moving end of the linear motion component, the linear slide rail is slidably connected to a linear slider, the linear slider is connected to a supporting slide, the gluing mechanism, the hole making mechanism and the positioning mechanism are all installed on the top surface of the supporting slide, the top surface of the working platform is provided with a driving motor, the driving end of the driving motor is coaxially rotated with a driving screw, the length direction of the driving screw is consistent with the length direction of the linear slide rail, the supporting slide is provided with a connecting block, and the driving screw thread passes through the connecting block.

[0009] Furthermore, a strip seat is provided on the top surface of the working platform, and a strip groove is opened on the strip seat away from the top surface of the working platform, and the strip groove extends along the length direction of the strip seat, and the driving screw is located in the strip groove, and the two ends of the driven screw are respectively rotatably connected to the two inner walls of the strip groove along the length direction, and the driving motor is connected to the strip seat through a connecting piece, and the driving screw rotates coaxially with the driving end of the driving motor.

[0010] Furthermore, the positioning mechanism includes a hook needle base, the top of the hook needle base is provided with an upper cover plate and a lower cover plate connected to each other, the lower cover plate is connected to the moving end of the linear moving component, the upper cover plate is located above the lower cover plate, and the bottom surface of the upper cover plate is fixedly connected with two fixing strips, the length direction of the fixing strips is perpendicular to the moving direction of the linear moving component along the horizontal plane, the length direction of the fixing strips is consistent with the connection direction between the upper material component and the lower material component, the two fixing strips are opposite to each other to form the feeding channel, and the bottom surface of the upper cover plate is fixedly connected with heightening pads on both sides perpendicular to the length direction of the fixing strips, after the upper cover plate abuts against the lower cover plate through the heightening pads, the upper cover plate is connected to the lower cover plate through a connecting piece; the positioning cylinder is arranged on the top of the upper cover plate.

[0011] Furthermore, the crochet needle base is provided with a connecting seat, the connecting seat is provided with a rear pull cylinder, the protruding end of the rear pull cylinder is arranged toward the feeding assembly, and the lower cover plate is connected to the protruding end of the rear pull cylinder; the lower cover plate is located at the top of the connecting seat, and the top surface of the connecting seat is provided with a rear pull slide rail, the length direction of the rear pull slide rail is consistent with the length direction of the fixed bar, the rear pull slide rail is slidably connected with a slider, and the slider is connected to the lower cover plate.

[0012] Furthermore, a driving plate is provided on the side of the connecting seat close to the feeding assembly, and the driving plate is connected to the lower cover plate. A through hole is penetrated through the end face of the lower cover plate away from the connecting seat, and a guide bolt is inserted into the through hole. A first threaded portion is provided at the end of the guide bolt away from its nut. After the screw rod of the guide bolt passes through the through hole, it is locked and connected to the connecting seat through its first threaded portion; a buffer spring is provided between the driving plate and the connecting seat, one end of the buffer spring is connected to the driving plate, and the other end of the buffer spring is connected to the connecting seat, and the driving plate is directly opposite to the protruding end of the rear pull cylinder.

[0013] Furthermore, a hook needle cylinder seat is provided on the top surface of the upper cover plate away from the lower cover plate, the positioning cylinder is connected to the hook needle cylinder seat, the protruding end of the positioning cylinder is slidably connected with an extension bar, the sliding direction of the extension bar is consistent with the length direction of the fixing bar, and an adjustment plate is provided on the extension bar along the sliding direction and close to the end of the feeding assembly, the adjustment plate is directly opposite to the hook needle cylinder seat, and a straight hole is penetrated through the end surface of the adjustment plate away from the hook needle cylinder seat, an adjusting bolt is inserted into the straight hole, and a second threaded portion is provided at the end of the adjusting bolt away from its nut, and after the screw of the adjusting bolt passes through the straight hole, it is connected to the hook needle cylinder connecting cylinder seat through its second threaded portion; an adjustment spring is provided between the adjusting bolt and the hook needle cylinder seat, and the two ends of the adjustment spring are respectively connected to the adjusting plate and the hook needle cylinder seat, and the hook and the end of the extension bar away from the adjusting plate are connected.

[0014] Furthermore, a sliding block is provided at the protruding end of the positioning cylinder, and the sliding block is connected to a guide block. A sliding groove is provided on the top surface of the guide block, and the sliding groove extends through the guide block along the length direction of the fixed bar, and the sliding block is slidably connected to the sliding groove; the guide block is slidably connected to the hook needle seat, and the guide block slides along the height direction; a guide groove is provided on the bottom surface of the guide block, and the guide groove passes through the guide block along the length direction of the fixed bar, and the extension bar is slidably connected to the guide groove, and after the adjusting bolt passes through the straight hole, it is locked and connected to the guide block through its second threaded portion.

[0015] Furthermore, a straight groove is provided on the bottom surface of the crochet needle seat, and the straight groove passes through the crochet needle seat along the length direction of the fixed bar. The guide block is provided with limiting grooves along two opposite side surfaces perpendicular to the length direction of the fixed bar, and the limiting grooves extend through the guide block along the height direction. The guide block is inserted into the straight groove of the crochet needle cylinder seat through the two limiting grooves, and the two inner walls of the limiting groove along the length direction of the fixed bar are constrained on the two side surfaces of the crochet needle cylinder seat along the material transmission direction, and the depth of the straight groove along the height direction is greater than the thickness of the guide block.

[0016] Furthermore, the top surface of the upper cover plate is located on the side away from the hook needle and is penetrated by a through slot, the top surface of the upper cover plate is provided with a fixed seat, the fixed seat is rotatably connected with a corner block, the corner position of the corner block is rotatably connected with the fixed seat, the corner block is rotatably connected with a sensing roller along the corner direction and at one end close to the upper cover plate, and the sensing roller is located in the gap between the upper cover plate and the lower cover plate through the through slot; a vacancy sensor is provided on the side of the fixed seat away from the hook needle, and the sensing end of the vacancy sensor is arranged toward the hook needle direction. When the wheel surface of the sensing roller of the corner block contacts the material through the through slot, the sensing end of the vacancy sensor is arranged opposite to the end of the corner block away from the sensing roller; when the wheel surface of the sensing roller of the corner block contacts the top surface of the lower cover plate through the through slot, the sensing end of the vacancy sensor is not arranged opposite to the corner block.

[0017] Furthermore, a lifting cylinder is provided on the top surface of the crochet base, the protruding end of the lifting cylinder is arranged upward, and the protruding end of the lifting cylinder is connected to the connecting seat; a vertical plate is provided on the top surface of the crochet base, and a lifting slide rail is provided on the side of the vertical plate facing the connecting seat, the length direction of the lifting slide rail is arranged perpendicular to the horizontal plane, the lifting slide rail is slidably connected to a lifting slider, and the lifting slider is connected to the connecting seat.

[0018] Furthermore, an extrusion cylinder is provided on one side of the bottom surface of the lower cover plate close to the crochet needle, the protruding end of the extrusion cylinder is arranged upward, the protruding end of the extrusion cylinder is connected to a heating pressure block, a working hole is penetrated through the bottom surface of the lower cover plate, the protruding end of the extrusion cylinder and the heating pressure block are both opposite to the working hole, and the protruding end of the extrusion cylinder and the heating pressure block are both plugged and adapted to the working hole.

[0019] The present invention has the following beneficial effects:

[0020] 1. An automated equipment for gluing and hole-making of zipper tapes is designed to be able to perform hole-making operations after the gluing process on the same equipment, thereby reducing the repetitive operations of the processing process and improving the processing efficiency. Therefore, a linear moving component is set between the loading component and the unloading component on the working platform, and the traction direction of the unloading component and the feeding direction of the loading component are opposite and consistent with each other, and the traction direction of the unloading component and the moving direction of the linear moving component are perpendicular. At the same time, a gluing mechanism and a hole-making mechanism are set on the top of the moving end of the linear moving component, and the gluing mechanism and the hole-making mechanism are arranged along the moving direction of the linear moving component. Therefore, during the operation of the zipper tape equipment, under the traction of the unloading component, the zipper tape on the loading component is transmitted in the direction toward the unloading component, and the transmission direction of the zipper tape is always consistent. Under the sliding action of the linear moving component, the gluing mechanism and the hole-making mechanism can be driven to move in a direction perpendicular to the transmission direction of the zipper tape. During the movement, when the processing position of the gluing mechanism is directly opposite to the zipper tape between the upper and lower material components, the gluing mechanism can be used to glue the zipper tape directly opposite. Furthermore, under the movement of the linear moving component, when the processing position of the hole making mechanism is directly opposite to the zipper tape between the upper and lower material components, the hole making mechanism can be used to make holes in the gluing position of the zipper tape directly opposite. In this way, the gluing and hole making operations are realized on the same device through the movement of the linear moving component, so as to simplify the workflow and improve work efficiency.

[0021] 2. The zipper tape automation equipment is also designed to increase the structure for positioning the zipper during the hole-making process, thereby reducing the displacement and misalignment of the zipper during the hole-making and punching process, so as to achieve the beneficial effect of improving the production qualification rate. Therefore, a feed channel for the zipper tape to pass through is set in the positioning mechanism, and the feed channel and the hole-making position of the hole-making mechanism are limited to be opposite to each other, so that the zipper tape can enter the hole-making position of the hole-making mechanism through the feed channel for hole-making operations. Since the positioning cylinder is located on the side of the positioning mechanism close to the hole-making mechanism, the hook at the protruding end of the positioning cylinder moves downward and limits the positioning of the zipper tape, thereby shortening the distance between the hook and the hole-making mechanism, and further reducing the active displacement of the zipper tape, thereby improving the positioning stability function and improving the qualification rate of the zipper tape hole-making process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is an exploded view of the overall structure of the present invention.

[0024] Figure 3It is a schematic structural diagram of the linear motion component of the present invention.

[0025] Figure 4 It is a schematic diagram of the installation of the driving motor and the strip-shaped connecting seat of the present invention.

[0026] Figure 5 It is a schematic diagram of the exploded assembly of the linear motion component of the present invention.

[0027] Figure 6 It is a structural schematic diagram of the positioning mechanism of the present invention.

[0028] Figure 7 for Figure 6 A partial enlarged view of point A in the middle.

[0029] Figure 8 It is an exploded view of the positioning mechanism of the present invention.

[0030] Fig. 9 This is a diagram showing the installation status of the hook base, the connecting seat and the lower cover plate of the present invention.

[0031] Fig.10 This is a diagram showing the installation status of the upper cover plate, hook needle cylinder seat and guide block of the present invention.

[0032] Fig.11 This is a diagram showing the installation status of the upper cover plate, the fixing seat and the induction roller of the present invention.

[0033] Fig.12 It is a structural schematic diagram of the feeding assembly of the present invention.

[0034] Fig.13 for Fig.12 A partial enlarged view of point A in the middle.

[0035] Fig.14 It is a schematic structural diagram of the blanking assembly of the present invention.

[0036] Fig.15 It is a schematic diagram of the exploded assembly of the blanking component of the present invention.

[0037] In the figure: 1. working platform; 11. gluing mechanism; 12. hole making mechanism; 2. linear moving assembly; 21. heightening bar; 211. limit block; 22. linear slide rail; 221. linear slider; 23. support slide; 24. bar seat; 241. bar groove; 25. drive motor; 251. drive screw; 252. connection block; 3. feeding assembly; 31. guide chain rod; 32. guide chain wheel; 33. support rod; 34. fixed Crossbar; 341, first annular groove; 35, adjusting crossbar; 36, second annular groove; 37, material passage; 38, adjusting screw; 4, material unloading assembly; 41, mounting seat; 42, working motor; 43, belt pulley; 431, second air-avoiding annular groove; 44, fixing block; 441, mounting groove; 45, tension rod; 46, limit adjustment block; 47, abutment block; 48, limit spring; 49, belt pressing wheel; 491, first air-avoiding annular groove; 5. Positioning mechanism; 50. Heightening platform; 51. Hook base; 52. Lifting cylinder; 53. Lifting slide rail; 54. Lifting slider; 55. Vertical plate; 6. Connecting seat; 61. Driving plate; 611. Through hole; 62. Guide bolt; 621. First threaded portion; 63. Buffer spring; 64. Back-pull cylinder; 65. Back-pull slide rail; 651. Back-pull slider; 7. Lower cover plate; 71. Working hole; 72. Extrusion cylinder; 73. Heating block; 74, upper cover plate; 75, fixing strip; 76, heightening pad strip; 77, through slot; 78, feeding channel; 8, hook needle cylinder seat; 81, straight slot; 82, positioning cylinder; 83, sliding block; 9, guide block; 91, sliding slot; 92, limit slot; 93, guide slot; 94, adjustment plate; 941, straight hole; 95, adjustment bolt; 951, second threaded part; 96, adjustment spring; 97, sealing plate; 98, extension strip; 99, hook needle. 10, fixing seat; 101, corner block; 102, induction roller; 103, empty position sensor. DETAILED DESCRIPTION

[0038] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The terms such as "upper", "inner", "middle", "left", "right" and "one" cited in this specification are only for the convenience of description, and are not used to limit the scope of the present invention. The change or adjustment of their relative relationship shall also be regarded as the scope of the present invention without substantially changing the technical content.

[0039] Reference Figures 1 to 15As shown, an automatic device for gluing and hole-making of zipper tape includes a working platform 1 provided with a linear moving component 2, a feeding component 3 and a discharging component 4. The linear moving component 2 is located between the feeding component 3 and the discharging component 4. The moving end of the linear moving component 2 moves in a direction perpendicular to the connecting line between the feeding component 3 and the discharging component 4. The moving end of the linear moving component 2 is provided with a hole-making mechanism 12 and a gluing mechanism 11. The hole-making mechanism 12 and the gluing mechanism 11 are arranged (arranged) along the moving direction of the moving end of the linear moving component 2. The moving end of the moving component is located between the hole-making mechanism 12 and the feeding component 3 and is provided with a positioning mechanism 5. The positioning mechanism 5 is provided with a feeding channel 78, and the feeding channel 78 is used for the zipper tape of the feeding component 3 to pass through. The feed channel 78 is directly opposite to the hole-making position of the hole-making mechanism 12. The hole-making mechanism 12 is provided with a positioning cylinder 82. The positioning cylinder 82 is located on a side close to the hole-making mechanism 12. The protruding end of the positioning cylinder 82 is set downward. The protruding end of the positioning cylinder 82 is connected to a hook needle 99. The hook pulling end of the hook needle 99 is set downward.

[0040] Specifically, the present invention aims to be able to perform the hole-making process after the gluing process on the same equipment, thereby reducing the repetitive operation of the processing process and improving the processing efficiency; at the same time, in the hole-making process, a structure for positioning the zipper is added, thereby reducing the zipper offset and dislocation during the hole-making punching process, so as to achieve the beneficial effect of improving the production qualification rate. Therefore, a linear moving component 2 is arranged between the loading component 3 and the unloading component 4 on the working platform 1, and the traction direction of the unloading component 4 and the feeding direction of the loading component 3 are opposite and consistent with each other, and the traction direction of the unloading component 4 is perpendicular to the moving direction of the linear moving component 2. At the same time, by arranging the gluing mechanism 11 and the hole-making mechanism 12 at the top of the moving end of the linear moving component 2, and by arranging the gluing mechanism 11 and the hole-making mechanism 12 along the moving direction of the linear moving component 2, during the operation of the zipper tape equipment, under the traction of the unloading component 4, the zipper tape on the loading component 3 is transmitted in the direction toward the unloading component 4, and the transmission direction of the zipper tape is always consistent. Under the sliding action of the linear moving component 2, the gluing mechanism 11 and the hole-making mechanism 12 can be driven to move perpendicular to the transmission direction of the zipper tape. During the movement, when the processing position of the gluing mechanism 11 is directly opposite to the zipper tape between the upper material component 3 and the lower material component 4, the gluing mechanism 11 can be used to glue the opposite zipper tape. Furthermore, under the movement action of the linear moving component 2, when the processing position of the hole-making mechanism 12 is driven to be directly opposite to the zipper tape between the upper material component 3 and the lower material component 4, the hole-making mechanism 12 can be used to make holes in the gluing position of the opposite zipper tape. In this way, the gluing and hole-making operations are realized on the same device through the movement action of the linear moving component 2, so as to simplify the work process and improve work efficiency.

[0041] At the same time, a feed channel 78 for the zipper tape to pass through is provided in the positioning mechanism 5, and the feed channel 78 and the hole-making position of the hole-making mechanism 12 are limited to be opposite to each other, so that the zipper tape can enter the hole-making position of the hole-making mechanism 12 through the feed channel 78 to perform the hole-making operation. Since the positioning cylinder 82 is located on the side of the positioning mechanism 5 close to the hole-making mechanism 12, the hook needle 99 at the protruding end of the positioning cylinder 82 moves downward and restricts the positioning of the zipper tape at the same time, thereby shortening the distance between the hook needle 99 and the hole-making mechanism 12, and further reducing the occurrence of active displacement of the zipper tape, thereby achieving the beneficial effect of improving the positioning stability function and improving the qualified rate of the hole-making processing of the zipper tape.

[0042] Reference Figures 1 to 5 As shown, in order to realize the function of the linear motion component 2 driving the gluing mechanism 11 and the hole-making mechanism 12 to slide on the working platform 1. The linear motion component 2 includes a linear slide rail 22 that is locked and connected to the top surface of the working platform 1 by screws. The length direction of the linear slide rail 22 is consistent with the moving direction of the moving end of the linear motion component 2. The linear slide rail 22 is slidably connected with a linear slider 221, and the linear slider 221 is connected with a supporting slide 23. The gluing mechanism 11, the hole-making mechanism 12 and the positioning mechanism 5 are all installed on the top surface of the supporting slide 23. The top surface of the working platform 1 is provided with a driving motor 25, and the driving end of the driving motor 25 is coaxially rotated with a driving screw 251. The length direction of the driving screw 251 is consistent with the length direction of the linear slide rail 22. The supporting slide 23 is provided with a connecting block 252, and the driving screw 251 is threaded through the connecting block 252.

[0043] In order to improve the stability of the rotation of the driving screw 251. The top surface of the working platform 1 is connected to the strip seat 24 by screw locking, and the strip seat 24 is provided with a strip groove 241 away from the top surface of the working platform 1, and the strip groove 241 extends along the length direction of the strip seat 24, and the driving screw 251 is located in the strip groove 241, and the two ends of the driven screw 251 are respectively rotatably connected to the two inner walls of the strip groove 241 along the length direction, and the driving motor 25 is connected to the strip seat 24 through a connecting piece, and the driving screw 251 rotates coaxially with the driving end of the driving motor 25.

[0044] In order to reduce the situation that the support slide 23 slides off the linear slide 22 due to excessive sliding. The top surface of the working platform 1 is connected with a heightening strip 21 by screw locking, and the linear slide 22 is locked and connected with the top surface of the heightening strip 21 by screws, and the length direction of the heightening strip 21 is consistent with the sliding direction of the support slide 23. Both ends of the heightening strip 21 along the length direction are locked and connected with a limit block 211 by screw locking, and the limit block 211 is directly opposite to the support slide 23 along the length direction of the linear slide 22. Therefore, under the limiting action of the limit block 211, the sliding stroke of the support slide 23 is limited, thereby reducing the problem of the support slide 23 sliding off the linear slide 22.

[0045] Reference Figures 1 to 15 As shown, in order to disclose the structure of the feed channel 78 of the positioning mechanism 5, so as to realize the function of facilitating production and installation. The positioning mechanism 5 includes a hook base 51 that is locked and connected to the top surface of the support slide 23 by screws. In order to increase the height of the feed channel 78 so that it is directly opposite to the hole-making position of the hole-making mechanism 12, the bottom surface of the hook base 51 is locked and connected to the heightening platform 50 by screws, and the heightening platform 50 is locked and connected to the support slide 23 by screws. The top of the hook base 51 is provided with an upper cover plate 74 and a lower cover plate 7 connected to each other. The lower cover plate 7 is connected to the moving end of the linear moving component 2. The upper cover plate 74 is located above the lower cover plate 7. The bottom surface of the upper cover plate 74 is integrally connected with two fixing strips 75. The length direction of the fixing strip 75 is perpendicular to the moving direction of the linear moving component 2 along the horizontal plane. The length direction of the fixing strip 75 is consistent with the connection direction between the upper material component 3 and the lower material component 4. The two fixing strips 75 are opposite to each other and close to each other to form a feeding channel 78. The bottom surface of the upper cover plate 74 is integrally connected with heightening pads 76 on both sides perpendicular to the length direction of the fixing strips 75. After the upper cover plate 74 is abutted against the lower cover plate 7 through the heightening pads 76, the upper cover plate 74 is locked and connected to the lower cover plate 7 by screws; the positioning cylinder 82 is arranged on the top of the upper cover plate 74.

[0046] Since the hook needle 99 mainly presses the zipper tape downward along the height direction to achieve positioning, sometimes the zipper tape between the hook needle 99 and the positioning position of the zipper tape and the feeding mechanism is in a loose state, which causes wrinkles in the pressing mechanism during the pressing hole making process and reduces the pressing hole precision. Therefore, in order to solve the above problem, reduce the situation that the zipper tape positioned by the hook needle 99 is loose. A connecting seat 6 is installed on the top of the hook needle base 51, and the side of the connecting seat 6 is connected to the back pull cylinder 64 by screw locking. The protruding end of the back pull cylinder 64 is set toward the rear end of the material transmission direction, and the lower cover plate 7 is connected to the protruding end of the back pull cylinder 64. At the same time, the lower cover plate 7 is located at the top of the connecting seat 6, and the top surface of the connecting seat 6 is connected to the back pull slide rail 65 by screw locking. The length direction of the back pull slide rail 65 is consistent with the length direction of the fixed bar 75. The back pull slide rail 65 is slidably connected to the back pull slider 651, and the back pull slider 651 is locked and connected to the bottom surface of the lower cover plate 7 by screws. In this embodiment, there are two rear pull-out slide rails 65 , and the two rear pull-out slide rails 65 are arranged parallel to each other.

[0047] Specifically, by setting a rear pull cylinder 64 on the connecting seat 6 and limiting the direction of the extended end of the rear pull cylinder 64, when the positioning cylinder 82 uses the hook needle 99 through its extended end to hook and position the top surface of the zipper tape material, the extended end of the rear pull cylinder 64 drives the lower cover plate 7 and the upper cover plate 74 to be pulled along the rear end close to the material transmission direction as a whole, thereby achieving the beneficial effect of tightening the zipper tape and reducing its slack and wrinkles, so as to improve the accuracy of the subsequent hole making process.

[0048] Since the above-mentioned operation process of achieving the tensioning and positioning of the zipper tape is mainly driven by the rear pull cylinder 64, and the working impact force of the cylinder is often large, which will increase the probability of breaking or tearing the zipper tape during the pulling and pulling process, in order to solve this problem. A driving plate 61 is provided on one side of the rear end of the connection seat 6 along the material transmission direction. The driving plate 61 is locked and connected to the bottom surface of the lower cover plate 7 by screws. A through hole 611 is penetrated on the side of the lower cover plate 7 away from the connection seat 6. A guide bolt 62 is inserted into the through hole 611. The end of the guide bolt 62 away from its nut is provided with a first threaded portion 621. After the screw rod of the guide bolt 62 passes through the through hole 611, it is locked and connected to the connection seat 6 through its first threaded portion 621. Therefore, the driving plate 61 can slide along the length direction of the screw rod with respect to the guide bolt 62. In this embodiment, the number of guide bolts 62 is two, and the corresponding number of through holes 611 is also two, so the overall stability of the driving plate 61 can be improved, and the rotation of the guide bolt 62 can be reduced. A buffer spring 63 is provided between the driving plate 61 and the connecting seat 6, one end of the buffer spring 63 is embedded and connected with the driving plate 61, and the other end of the buffer spring 63 is embedded and connected with the connecting seat 6, and the installed buffer spring 63 is in a natural state of expansion. The driving plate 61 is locked and aligned with the extended end of the rear pull cylinder 64 through a plate and a screw.

[0049] Specifically, a buffer spring 63 is provided between the driving plate 61 and the connecting seat 6. Therefore, during the operation of the rear pull cylinder 64, the protruding end of the rear pull cylinder 64 pushes the driving plate 61, thereby driving the belt cover plate 74 to move backward. In this process, it is necessary to overcome the elastic pulling force brought by the buffer spring 63, so as to restrain the impact force generated by the rear pull cylinder 64, thereby playing a good buffering role and reducing the situation in which the zipper tape is damaged during the traction process due to excessive impact force of the rear pull cylinder 64.

[0050] Reference Figures 1 to 15 As shown, in order to further reduce the impact force brought by the rear pull cylinder 64, and because the length of the excess material caused by the wrinkles of the zipper tape is unpredictable, in order to realize the moving stroke of the rear pull cylinder 64 during the rear pulling process, it can adapt to the different wrinkles of the zipper tape, thereby achieving effective tensioning of the zipper tape and reducing the damage to the zipper tape.

[0051] The top surface of the upper cover plate 74 away from the lower cover plate 7 is provided with a hook needle cylinder seat 8, and the positioning cylinder 82 is connected to the hook needle cylinder seat 8. The extended end of the positioning cylinder 82 is slidably connected with an extension bar 98, and the sliding direction of the extension bar 98 is consistent with the material transmission direction. The end of the extension bar 98 along the material transmission direction is connected to the adjustment plate 94 by screw locking. The adjustment plate 94 is directly opposite to the hook needle base 51. The end surface of the adjustment plate 94 away from the hook needle base 51 is penetrated by a straight hole 941, and the straight hole 941 is plugged with an adjustment bolt 95. The end of the adjustment bolt 95 away from its nut is provided with a second threaded portion 951. After the screw of the adjustment bolt 95 passes through the straight hole 941, it is connected to the hook needle base 51 through its second threaded portion 951. An adjustment spring 96 is provided between the adjustment plate 94 and the hook needle base 51, and the two ends of the adjustment spring 96 are respectively connected to the adjustment plate 94 and the hook needle base 51, and the adjustment spring 96 is in a natural state of expansion. The hook 99 is locked and connected to the end of the extension bar 98 away from the adjustment plate 94 through a connector.

[0052] Specifically, the extension bar 98 is slidably arranged at the protruding end of the positioning cylinder 82, and the sliding direction of the extension bar 98 is limited, so that the sliding of the extension bar 98 is perpendicular to the protruding direction of the positioning cylinder 82. Therefore, when the positioning cylinder 82 adjusts the extension bar 98 up and down to make the hook needle 99 hook and connect with the zipper cloth strip, the rear pull cylinder 64 drives the lower cover plate 7 and the hook needle base 51 to pull the rear end of the material transmission direction. Because the extension bar 98 is slidably connected with the protruding end of the positioning cylinder 82, and the elastic reset action of the adjustment spring 96, the distance between the hook point between the hook needle 99 and the zipper cloth strip and the positioning cylinder 82 is caused to produce a corresponding displacement difference under the driving action of the rear pull cylinder 64, and the displacement difference causes the adjustment spring 96 to change from the initial natural state to the compressed or stretched state, so that the elastic reset action of the adjustment spring 96 can achieve a better pulling and tensioning effect of the zipper cloth strip. At the same time, in the process of converting the traction force directly pushed by the rear pull cylinder 64 into the elastic traction force generated by the adjustment spring 96 due to the displacement difference, the impact force brought by the direct push and traction of the rear pull cylinder 64 can be greatly weakened, and the elastic reset effect of the adjustment spring 96 can be used to further realize the function of tightening the zipper tape to adapt to different wrinkle conditions, and at the same time, it can also reduce the damage of the zipper tape.

[0053] Reference Figures 1 to 15As shown, in order to realize the function that the slide bar is slidably connected with the protruding end of the positioning cylinder 82 and can drive the extension bar 98 and the hook needle 99 to move up and down as a whole. The protruding end of the positioning cylinder 82 is connected with a sliding block 83 by screw locking. The sliding block 83 is a rotating body with a T-shaped cross section. The sliding block 83 is connected with a guide block 9. The top surface of the guide block 9 is provided with a sliding groove 91. The sliding groove 91 extends through the guide block 9 along the material transmission direction. The cross section of the sliding groove 91 is T-shaped, and the sliding block 83 is slidably connected with the sliding groove 91. In this way, after the positioning cylinder 82 drives the hook needle 99 to position the hook, it can also realize the function of driving the hook needle base 51 and the guide block 9 to pull back and move. The guide block 9 is slidably connected with the hook needle base 51, and the guide block 9 slides in the height direction, thereby facilitating the use of the positioning cylinder 82 to drive the guide block 9 and the extension bar 98 to move up and down. The bottom surface of the guide block 9 is provided with a guide groove 93, which extends through the guide block 9 along the material transmission direction, and the extension bar 98 is slidably connected to the guide groove 93. At the same time, in order to reduce the slide bar from falling out of the guide bar of the guide block 9, the bottom surface of the guide block 9 is also connected to a sealing plate 97 by screw locking, and the sealing plate 97 is opposite to the notch of the guide groove 93, and is used to close the notch of the guide groove 93, thereby reducing the situation that the guide bar falls out. After the adjusting bolt 95 passes through the straight hole 941, it is locked and connected to the guide block 9 through its second threaded portion 951.

[0054] In order to slide the guide block 9 and the hook base 51, so as to realize the function of the guide block 9 sliding in the height direction. A straight groove 81 is provided on the bottom surface of the hook base 51, and the straight groove 81 extends through the hook base 51 along the material transmission direction. The guide block 9 is provided with limiting grooves 92 along two opposite sides perpendicular to the material transmission direction, and the limiting grooves 92 extend through the guide block 9 in the height direction. The guide block 9 is inserted into the straight groove 81 of the hook base 51 through the two limiting grooves 92, and the two inner walls of the limiting groove 92 along the material transmission direction are constrained on the two sides of the hook base 51 along the material transmission direction, thereby reducing the movement of the guide block 9 about the hook 99 along the material transmission direction, and the depth of the straight groove 81 along the height direction is greater than the thickness of the guide block 9, thereby providing a suitable activity space for the guide block 9 to slide in the height direction.

[0055] Based on the above-mentioned setting of adding the rear pull cylinder 64, the pushing action of the rear pull cylinder 64 is used to realize the structure of pulling and tensioning the zipper tape. In the process of horizontally pulling the zipper tape, there may be burrs or processing waste at the pressing position of the pressing mechanism, which increases the pulling friction or hinders the pulling, so that the zipper tape cannot be pulled smoothly. In order to solve the above-mentioned problem: the top surface of the hook base 51 is connected to the lifting cylinder 52 by screw locking, and the protruding end of the lifting cylinder 52 is set upward, and the protruding end of the lifting cylinder 52 is locked and connected to the bottom of the connecting seat 6, so as to realize the function of the connecting seat 6 and its installed lower cover plate 7, lower cover plate 7, hook base 51 and other structures moving up and down with the protruding end of the lifting cylinder 52. The top surface of the hook base 51 is connected to the vertical plate 55 by screw locking, and the plane of the vertical plate 55 is perpendicular to the top surface of the hook base 51. The vertical plate 55 is connected to the side of the connecting seat 6 by screw locking. The length direction of the jacking slide rail 53 is set perpendicular to the horizontal plane. The jacking slide rail 53 is slidably connected to the jacking slider 54, and the jacking slider 54 is locked and connected to the side of the connecting seat 6 by screws. In this embodiment, the number of jacking slide rails 53 is two, and the two jacking slide rails 53 are parallel to each other and arranged directly opposite to each other, thereby improving the stability of the up and down movement of the connecting seat 6.

[0056] Reference Figures 1 to 15 As shown, in order to detect whether there is material (zipper tape) between the upper cover plate 74 and the lower cover plate 7, so as to control the start and stop status of the entire equipment, thereby reducing the problem that the equipment continues to work after the material processing is completed, causing damage to the equipment or reducing its service life. Therefore, the following structure is set on the upper cover plate 74 to solve the above problem. The top surface of the upper cover plate 74 is located on the side away from the hook needle 99 and is penetrated by a through groove 77. The top surface of the upper cover plate 74 is provided with a fixed seat 10. The fixed seat 10 is concavely arranged, and the concave opening of the fixed seat 10 is arranged toward the side of the hook needle 99. The fixed seat 10 is rotatably connected to a corner block 101. The corner block 101 is L-shaped as a whole. The corner position of the corner block 101 is rotatably connected to the inner wall of the concave opening of the fixed seat 10 through a hinge shaft. The corner block 101 is rotatably connected along the corner direction. An induction roller 102 is rotatably connected to one end of the upper cover plate 74 and close to the upper cover plate 74. The induction roller 102 is thin and embedded in the corner block 101. There is a gap between the induction roller 102 and the embedded inner wall of the corresponding installation position to realize the rotation movement of the induction roller 102. The induction roller 102 is located in the gap between the upper cover plate 74 and the lower cover plate 7 through the through groove 77, and is used to detect whether there is material passing through the gap between the upper cover plate 74 and the lower cover plate 7.

[0057] At the same time, a vacancy sensor 103 is installed on the side of the fixing seat 10 away from the hook 99 through a plate and screws. The sensing end of the vacancy sensor 103 is set toward the hook 99. The vacancy sensor 103 is mainly used to detect the presence or absence of objects. It can be a laser sensor, an infrared sensor, a photosensitive sensor, a color sensor, an ultrasonic sensor, etc. When the wheel surface of the sensing roller 102 of the corner block 101 contacts the material through the through slot 77, the sensing end of the vacancy sensor 103 is directly opposite to the end of the corner block 101 away from the sensing roller 102, which means that the detection result is that there is material; when the wheel surface of the sensing roller 102 of the corner block 101 contacts the top surface of the lower cover 7 through the through slot 77, the sensing end of the vacancy sensor 103 is not directly opposite to the corner block 101, which means that the detection result is that the material is exhausted.

[0058] Since the holes are mainly formed by stamping process when the glue position of the zipper tape is pressed, the material properties of the zipper tape can be covered by hot pressing glue, so as to facilitate the surface pressing function. However, when pressing the holes, the temperature has dropped, so it is necessary to re-hot press and heat the glue position of the zipper tape, so as to facilitate the subsequent pressing and hole making operation. Therefore, the following structure is set: the bottom surface of the lower cover 7 is close to the hook needle 99. The side is installed with an extrusion cylinder 72 through a cylinder seat and screws. The protruding end of the extrusion cylinder 72 is set upward. The protruding end of the extrusion cylinder 72 is fixedly connected to a heating block 73. The heating block 73 is connected to the corresponding control circuit through a line to achieve the heating of the heating block 73. A working hole 71 is penetrated through the bottom surface of the lower cover plate 7, and the protruding end of the extrusion cylinder 72 and the heating pressing block 73 are both opposite to the working hole 71, and the protruding end of the extrusion cylinder 72 and the heating pressing block 73 are plugged and adapted to the working hole 71, so as to realize the driving effect of the extrusion cylinder 72, thereby pushing the heating pressing block 73 to extrude the gluing position of the zipper tape, thereby realizing the function of heating the gluing position.

[0059] Reference Figures 11 to 15As shown, in order to realize the function of feeding the zipper tape in the direction toward the unloading component 4, the feeding component 3 includes a chain guide rod 31 connected to the top surface of the working platform 1, the chain guide rod 31 is rotatably connected to a plurality of chain guide wheels 32, and the plurality of chain guide wheels 32 are arranged at intervals along the rod length direction of the chain guide rod 31, and a feeding guide is provided on the top surface of the working platform 1, and the feeding guide is provided with a feeding port 37, and the feeding port 37 is opposite to the chain guide wheel 32 located closest to the plane of the working platform 1, and the feeding port is opposite to the bottom of the wheel surface of the chain guide wheel 32 in the direction perpendicular to the axis of the chain guide wheel 32. Among them, the guide chain wheel 32 located farthest from the working platform 1 is used to place the rolled zipper tape, and then after being connected with other guide chain wheels 32, it passes through the bottom of the wheel surface of the lowest guide chain wheel 32 and passes through the material passage 37, passes through the position between the gluing mechanism 11 and the hole-making mechanism 12, and is connected to the traction end of the blanking component 4, so that the traction effect of the blanking component 4 realizes the feeding and discharging functions.

[0060] In order to further disclose the structure of the feeding guide, so as to realize the function of feeding the material through the material passage 37. The feeding guide includes a support rod 33 which is locked and connected to the top surface of the working platform 1 by screws, the length direction of the support rod 33 is perpendicular to the top surface of the working platform 1, the outer peripheral surface of the support rod 33 away from the end of the working platform 1 is locked and connected to a fixed cross bar 34 by screws, the length direction of the fixed cross bar 34 is parallel to the sliding direction of the support slide 23, the middle part of the outer peripheral surface of the fixed cross bar 34 is provided with a first annular groove 341, the top surface of the fixed cross bar 34 is threaded with two adjusting screws 38, the two adjusting screws 38 are distributed on both sides of the first annular groove 341 in the length direction of the fixed cross bar 34, and the nuts of the adjusting screws 38 are arranged upward. The screw threads of the two adjusting screws 38 pass through the same movable cross bar, which is opposite to and parallel to the fixed cross bar 34, and is located above the fixed cross bar 34. A second annular groove 36 is provided in the middle of the outer circumferential surface of the movable cross bar, and the second annular groove 36 and the first annular groove 341 are opposite to form a feeding port 37. The feeding port 37 is used for the passage of the mutually meshing sprocket teeth in the zipper tape. At the same time, the wheel surface between the fixed cross bar 34 and the adjusting cross bar 35 is opposite to each other for the passage of the zipper tape, and the fixed cross bar 34 can be used to abut against the tape, thereby achieving the effect of improving the feeding stability.

[0061] Reference Figures 11 to 15As shown, in order to realize the function of the unloading component 4 driving and pulling the zipper tape to the outside of the working platform 1, the unloading component 4 includes a mounting seat 41 connected to the top surface of the working platform 1, the mounting seat 41 is provided with a working motor 42, the driving shaft of the working motor 42 coaxially rotates with a pull pulley 43, the mounting seat 41 is provided with a fixing block 44, the fixing block 44 is located on the top of the pull pulley 43, and the top surface of the fixing block 44 is penetrated by a mounting groove 441, the mounting groove 441 is plugged with a tension rod 45, the top end of the tension rod 45 is rotatably connected to a limit adjustment block 46, and the adjustment limit block 211 is an adjustment handle, which is loosened when pressed down and tightened when pulled up. The end of the tension rod 45 is provided with an abutment block 47, which is rotatably connected to a belt-pressing wheel 49. The tension rod 45 is inserted with a limit spring 48, and the two ends of the limit spring 48 are respectively abutted against the fixed block 44 and the abutment block 47. The wheel surface of the belt-pressing wheel 49 abuts against the wheel surface of the belt-pulling wheel 43 through the limit spring 48, and the axes of the belt-pressing wheel 49 and the belt-pulling wheel 43 are parallel. Therefore, under the elastic action of the limit spring 48, the belt-pressing wheel 49 and the belt-pulling wheel 43 are pressed against each other to tighten the zipper tape, and under the driving action of the working motor 42, the belt-pulling wheel 43 is driven to rotate, and at the same time, under the passive action of the belt-pressing wheel 49, the zipper tape is pulled to the outside of the working platform 1.

[0062] In order to improve the stability of the zipper tape traction and discharge, and reduce the situation that the pressure wheel 49 and the pull wheel 43 abut against each other and damage the zipper tape, the axis of the tension rod 45 is perpendicular to and intersects with the axis of the pull wheel 43, and the number of pressure wheels 49 connected to the abutment block 47 is two, and the two pressure wheels 49 are distributed on the abutment block 47 along the direction perpendicular to the axis of the pull wheel 43 and on both sides of the tension rod 45. A first air-avoiding ring groove 491 is opened in the middle of the outer peripheral surface of the pressure wheel 49, and a second air-avoiding ring groove 431 is opened in the middle of the outer peripheral surface of the pull wheel 43. The first air-avoiding ring groove 491 and the second air-avoiding ring groove 431 are arranged opposite to each other, so as to form a corresponding movable channel for the mutually meshing chain teeth in the zipper tape to pass through, and the pressure wheel 49 and the pull wheel 43 abut against each other to press the zipper tape, so as to achieve the function of traction and material pulling, and can effectively reduce the situation of zipper damage.

[0063] The implementation methods of the present invention are not limited to this. According to the above content of the present invention, using common technical knowledge and customary means in the field, without departing from the above basic technical ideas of the present invention, the present invention can also make other various forms of modification, replacement or combination, all of which fall within the scope of protection of the present invention.

Claims

1. An automated equipment for gluing and hole making of zipper tape, characterized in that: The invention comprises a working platform provided with a linear moving component, a loading component and a unloading component, wherein the linear moving component is located between the loading component and the unloading component, and the moving end of the linear moving component moves in a direction perpendicular to the connecting line between the loading component and the unloading component, and the moving end of the linear moving component is provided with a hole-making mechanism and a glue-sticking mechanism, and the hole-making mechanism and the glue-sticking mechanism are arranged along the moving direction of the moving end of the linear moving component; the moving end of the moving component is located between the hole-making mechanism and the loading component and is provided with a positioning mechanism, the positioning mechanism is provided with a feeding channel, and the feeding channel is directly opposite to the hole-making position of the hole-making mechanism, and the hole-making mechanism is provided with a positioning cylinder, the positioning cylinder is located on a side close to the hole-making mechanism, the protruding end of the positioning cylinder is arranged downward, the protruding end of the positioning cylinder is connected with a hook, and the hook-pulling end of the hook is arranged downward; The linear motion component comprises a linear slide rail connected to the top surface of the working platform, the length direction of the linear slide rail is consistent with the moving direction of the moving end of the linear motion component, the linear slide rail is slidably connected with a linear slider, the linear slider is connected with a supporting slide, the gluing mechanism, the hole making mechanism and the positioning mechanism are all installed on the top surface of the supporting slide, the top surface of the working platform is provided with a driving motor, the driving end of the driving motor is coaxially rotated with a driving screw, the length direction of the driving screw is consistent with the length direction of the linear slide rail, the supporting slide is provided with a connecting block, and the driving screw thread passes through the connecting block; The top surface of the working platform is provided with a strip seat, and the strip seat is provided with a strip groove away from the top surface of the working platform, and the strip groove extends along the length direction of the strip seat, the driving screw is located in the strip groove, and the two ends of the driven screw are respectively rotatably connected with the two inner walls of the strip groove along the length direction, the driving motor is connected with the strip seat through a connecting piece, and the driving screw rotates coaxially with the driving end of the driving motor; The positioning mechanism includes a hook needle base, the top of the hook needle base is provided with an upper cover plate and a lower cover plate connected to each other, the lower cover plate is connected to the moving end of the linear moving component, the upper cover plate is located above the lower cover plate, and the bottom surface of the upper cover plate is fixedly connected with two fixing strips, the length direction of the fixing strips is perpendicular to the moving direction of the linear moving component along the horizontal plane, the length direction of the fixing strips is consistent with the connection direction between the upper material component and the lower material component, the two fixing strips are opposite to each other to form the feeding channel, and the bottom surface of the upper cover plate is fixedly connected with heightening pads on both sides perpendicular to the length direction of the fixing strips. After the upper cover plate abuts against the lower cover plate through the heightening pads, the upper cover plate is connected to the lower cover plate through a connecting piece; the positioning cylinder is arranged on the top of the upper cover plate.

2. The automatic equipment for gluing and hole making of zipper tape according to claim 1, characterized in that: The hook needle base is provided with a connecting seat, and the connecting seat is provided with a rear pull cylinder, the protruding end of the rear pull cylinder is arranged toward the feeding assembly, and the lower cover plate is connected to the protruding end of the rear pull cylinder; the lower cover plate is located on the top of the connecting seat, and the top surface of the connecting seat is provided with a rear pull slide rail, the length direction of the rear pull slide rail is consistent with the length direction of the fixing bar, and the rear pull slide rail is slidably connected with a slider, and the slider is connected to the lower cover plate.

3. The automatic equipment for gluing and hole making of zipper tape according to claim 2, characterized in that: A driving plate is provided on the side of the connecting seat close to the feeding assembly, and the driving plate is connected to the lower cover plate. A through hole is penetrated through the end face of the lower cover plate away from the connecting seat, and a guide bolt is inserted into the through hole. A first threaded portion is provided at the end of the guide bolt away from its nut. After the screw rod of the guide bolt passes through the through hole, it is locked and connected to the connecting seat through its first threaded portion; a buffer spring is provided between the driving plate and the connecting seat, one end of the buffer spring is connected to the driving plate, and the other end of the buffer spring is connected to the connecting seat, and the driving plate is directly opposite to the protruding end of the rear pull cylinder.

4. The automatic equipment for gluing and hole making of zipper tape according to claim 3, characterized in that: The top surface of the upper cover plate away from the lower cover plate is provided with a hook needle cylinder seat, the positioning cylinder is connected to the hook needle cylinder seat, the protruding end of the positioning cylinder is slidably connected with an extension bar, the sliding direction of the extension bar is consistent with the length direction of the fixing bar, and the extension bar is provided with an adjustment plate along the sliding direction and close to the end of the feeding assembly, the adjustment plate is directly opposite to the hook needle cylinder seat, and the end surface of the adjustment plate away from the hook needle cylinder seat is penetrated by a straight hole, and an adjusting bolt is inserted into the straight hole, and the end of the adjusting bolt away from its nut is provided with a second threaded portion, after the screw rod of the adjusting bolt passes through the straight hole, it is connected to the hook needle cylinder connecting cylinder seat through its second threaded portion; an adjustment spring is provided between the adjusting bolt and the hook needle cylinder seat, and the two ends of the adjustment spring are respectively connected to the adjusting plate and the hook needle cylinder seat, and the hook and the end of the extension bar away from the adjusting plate are connected.

5. The automatic equipment for gluing and hole making of zipper tape according to claim 4, characterized in that: The protruding end of the positioning cylinder is provided with a sliding block, and the sliding block is connected to a guide block. A sliding groove is provided on the top surface of the guide block, and the sliding groove extends along the length direction of the fixed strip and penetrates the guide block, and the sliding block is slidably connected to the sliding groove; the guide block is slidably connected to the hook needle seat, and the guide block slides along the height direction; a guide groove is provided on the bottom surface of the guide block, and the guide groove penetrates the guide block along the length direction of the fixed strip, and the extension strip is slidably connected to the guide groove. After the adjusting bolt passes through the straight hole, the second threaded portion thereof is connected to the straight hole. The guide block is locked and connected; a straight groove is provided on the bottom surface of the hook needle seat, and the straight groove passes through the hook needle seat along the length direction of the fixed strip; the guide block is provided with limiting grooves along two opposite side surfaces perpendicular to the length direction of the fixed strip, and the limiting grooves extend through the guide block along the height direction; the guide block is inserted into the straight groove of the hook needle cylinder seat through the two limiting grooves, and the two inner walls of the limiting groove along the length direction of the fixed strip are constrained on the two side surfaces of the hook needle cylinder seat along the material transmission direction, and the depth of the straight groove along the height direction is greater than the thickness of the guide block.

6. The automatic equipment for gluing and hole making of zipper tape according to claim 1, characterized in that: The top surface of the upper cover plate is located at a side away from the crochet needle and is provided with a through slot, the top surface of the upper cover plate is provided with a fixed seat, the fixed seat is rotatably connected with a corner block, the corner position of the corner block is rotatably connected to the fixed seat, and the corner block is rotatably connected to an induction roller at one end along the corner direction and close to the upper cover plate, and the induction roller is located in the gap between the upper cover plate and the lower cover plate through the through slot; a vacancy sensor is provided on the side of the fixed seat away from the crochet needle, and the sensing end of the vacancy sensor is set towards the direction of the crochet needle; when the wheel surface of the induction roller of the corner block abuts against the material through the through slot, the sensing end of the vacancy sensor is arranged opposite to the end of the corner block away from the sensing roller; when the wheel surface of the induction roller of the corner block abuts against the top surface of the lower cover plate through the through slot, the sensing end of the vacancy sensor is not arranged opposite to the corner block.

7. The automatic equipment for gluing and hole making of zipper tape according to claim 2, characterized in that: A lifting cylinder is provided on the top surface of the crochet needle base, and the protruding end of the lifting cylinder is arranged upward, and the protruding end of the lifting cylinder is connected to the connecting seat; a vertical plate is provided on the top surface of the crochet needle base, and a lifting slide rail is provided on the side of the vertical plate facing the connecting seat, and the length direction of the lifting slide rail is arranged perpendicular to the horizontal plane, and the lifting slide rail is slidably connected with a lifting slider, and the lifting slider is connected to the connecting seat; an extrusion cylinder is provided on the side of the bottom surface of the lower cover plate close to the crochet needle, and the protruding end of the extrusion cylinder is arranged upward, and the protruding end of the extrusion cylinder is connected to a heating pressure block, and a working hole is penetrated by the bottom surface of the lower cover plate, and the protruding end of the extrusion cylinder and the heating pressure block are both opposite to the working hole, and the protruding end of the extrusion cylinder and the heating pressure block are both plug-fitted with the working hole.

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