Braid gluing machine

Abstract

The utility model relates to a braid gluing machine which comprises a feeding mechanism, a hot-pressing processing device and a workbench, the feeding mechanism comprises a buffer adjusting piece, a feeding integration piece and a rubber strip feeding disc, and the buffer adjusting piece, the feeding integration piece and the hot-pressing processing device are sequentially arranged on the workbench to form a braid feeding processing path. The buffer adjusting piece is a guide roller with damping, the feeding integration piece is provided with a feeding channel for a braid to penetrate through, one end of the feeding channel faces the buffer adjusting piece, the other end of the feeding channel faces the hot-pressing machining equipment, and a braid guiding mechanism between the hot-pressing machining equipment and the buffer adjusting piece is formed. The rubber strip can be sent out towards the feeding integration piece, and the rubber strip and the braid jointly penetrate through the feeding channel; by arranging the buffer adjusting piece, the flatness of the braid before the braid enters the hot-pressing processing equipment is improved, and the effect that the braid which does not need to be neatened and rolled can also smoothly enter the hot-pressing processing equipment to be subjected to hot-pressing coating of a glue film is achieved through cooperation of the gathering assembly and the buffer adjusting piece.

Description

Technical Field

[0001] The utility model relates to the field of fabric processing equipment, in particular to a webbing bonding machine. Background Art

[0002] With the development of society and the continuous improvement of people's living standards, the field of clothing, especially close-fitting clothing, is increasingly moving towards seamless development. Under this premise, the use of adhesive film bonding has become a connection method of choice for more clothing. However, many types of clothing require edge strips, either for reinforcement or to increase elasticity. The current common operation method is to use a glue-taping machine to manually bond the ribbon with the film to the clothing. This kind of ribbon is either a finished ribbon covered with a film, or the ribbon, the tape and the edge of the clothing are manually positioned on site and then hot-pressed together;

[0003] The finished webbing coated with adhesive film is generally processed by pressing machinery. However, the equipment currently used to compound hot-melt adhesive film on strip webbing needs to roll the webbing, and after the roll is formed, the material is discharged by rotating to keep it in the same position. The randomly placed webbing fabrics need to be sorted before processing, otherwise the webbing is prone to turn over and twist when entering the hot processing equipment. The operation is cumbersome and prolongs the processing time, reducing work efficiency. In addition, the equipment has a single function and can only be used to coat the webbing. In view of this, it has become an urgent problem to design a device that does not require the webbing to be kept regular when feeding and can adjust itself to a normal processing state before hot pressing, and does not only process the webbing coating. Utility Model Content

[0004] In order to solve the above technical problems, the utility model discloses a webbing bonding machine, which includes a feeding mechanism, a hot pressing processing equipment and a workbench, the feeding mechanism includes a buffer adjustment part, a feed integration part and a rubber strip feeding tray, the buffer adjustment part, the feed integration part and the hot pressing processing equipment are arranged on the workbench in sequence to form a webbing feeding processing path, the buffer adjustment part is a guide roller with damping, the feed integration part has a feeding channel for the webbing to pass through, one end of the feed channel is toward the buffer adjustment part, and the other end is toward the hot pressing processing equipment, forming a webbing guiding mechanism between the hot pressing processing equipment and the buffer adjustment part, the rubber strip feeding tray is arranged on the workbench, and can feed the rubber strip toward the direction of the feed integration part, and the rubber strip and the webbing pass through the feed channel together.

[0005] Specifically, the feeding mechanism also includes a material picking component, which is arranged at a top position of the workbench at a distance from the workbench and is located on the feeding processing path to form an undulating feeding path that can make the ribbon rise and fall.

[0006] Specifically, the material picking assembly includes a vertical pole and a picking rod, one end of the vertical pole is fixedly connected to the workbench and stands on the workbench, the picking rod is arranged on the vertical pole away from one end of the workbench and extends from the vertical pole, the picking rod is provided with a limiting ring protruding from the surface of the picking rod, and the angle between the picking rod and the horizontal plane is greater than 0, and the limiting ring forms a limiting structure in the axial direction of the picking rod that can limit the side sliding of the webbing.

[0007] Specifically, the feed integration component is composed of a base film, a limiting frame, a spring sheet and side walls. The base film is trapezoidal, the limiting frame is arranged at the wider end of the base film and the edge of the bottom frame is fixed to the base film to form a feed port, the side walls are arranged on both sides of the base film, and the side walls are arc-shaped and curled toward the base film, forming a feed channel from wide to narrow together with the base film, one end of the spring sheet is fixed to the edge of the top frame of the limiting frame, and the other end is pressed on the surface of the base film, and an elastic pressure gap is formed at this position through which the webbing can pass.

[0008] Specifically, there is an interrupted notch in the middle of the side wall, which divides the side wall into a front section and a rear section along the feeding direction. The curling curvature of the front section of the side wall gradually increases along the feeding direction, and the curling curvature of the rear section of the side wall is smaller than that of the front section, and forms a top cover of the discharge end of the feed channel in a semi-enclosed shape.

[0009] Specifically, the feed integration component is composed of a base plate, a positioning arm, a guide roller, a fixing part and a guide part. The base plate is provided with a groove-shaped feed channel for the webbing to pass through. The guide part is an arched structure, one end of which is fixed to the base plate by a fixing part. The raised arc surface of the arched structure guide part faces the feed channel, and a guide groove for the rubber strip to pass through is provided on the raised arc surface, and the guide groove and the feed channel are arranged in the same direction. The guide roller is rotatably installed at the other end of the guide part through the positioning arm, and the rotation direction of the circumferential surface is in the same direction as the length direction of the guide groove. A gap is left between the guide roller and the guide part for the rubber strip to pass through, forming a tension wheel structure in which the rubber strip can fit the guide groove during the feeding process.

[0010] Specifically, the hot pressing processing equipment is a rolling hot pressing equipment, including an upper hot pressing conveyor belt mechanism and a lower hot pressing conveyor belt mechanism, the upper hot pressing conveyor belt mechanism includes a pair of upper hot pressing rollers and an upper conveyor belt sleeved on the upper hot pressing rollers, the lower hot pressing conveyor belt mechanism includes a pair of lower hot pressing rollers and a lower conveyor belt sleeved on the lower hot pressing rollers, the upper hot pressing roller and the lower hot pressing roller are arranged opposite to each other, and respectively drive the upper conveyor belt and the lower conveyor belt to rotate, the upper conveyor belt and the lower conveyor belt rotate in opposite directions and fit each other, and the fitting surfaces of the upper conveyor belt and the lower conveyor belt form a pressure area.

[0011] Specifically, a cleaning roller is also provided at the discharge end of the hot pressing processing equipment. The number of the cleaning rollers is , which are respectively arranged adjacent to the upper hot pressing roller and the lower hot pressing roller. The cleaning roller is provided with a spiral flexible convex strip to form a rotating roller with an auger structure, and the edge of the convex strip contacts the surface of the conveyor belt.

[0012] Specifically, the discharge end of the hot pressing processing equipment is also provided with an air blowing device, which is connected to the workbench and includes an air supply pipe and an air supply member. The air supply pipe is respectively connected to the air supply member and the air supply source to form an air flow passage, and the air outlet of the air supply member is arranged on the discharge path of the ribbon to form a cooling mechanism for blowing air to the ribbon.

[0013] Specifically, the discharge end of the hot pressing processing equipment is also provided with a material stop bar, which is fixedly connected to the workbench. The material stop bar is a frame-shaped structure and is arranged on the webbing discharge path to form an isolation structure that can support the webbing and prevent it from contacting the hot pressing processing equipment.

[0014] Advantages

[0015] By providing a buffer adjustment piece, the flatness of the webbing before entering the hot pressing processing equipment is increased. By providing a material picking assembly in conjunction with the buffer adjustment piece, the webbing that does not need to be neatly rolled can also enter the hot pressing processing equipment flatly without turning over or twisting to complete the effect of hot pressing and coating with adhesive film. By providing feed integrators of different implementation methods, the scope of application of the equipment is increased, and it can not only perform hot pressing coating on the webbing, but also complete the folding of the webbing with attached adhesive film. The types of applicable work are increased. By providing an air blowing device or a material stop strip, the cooling speed of the processed webbing is improved, and it is ensured that the webbing will not be drawn into the equipment, thereby improving the safety of equipment processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model webbing bonding machine;

[0017] Figure 2 This is one of the structural schematic diagrams of the feed integration component of the utility model;

[0018] Figure 3 This is the second structural schematic diagram of the feed integration component of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the hot pressing processing equipment of the utility model.

[0020] Legend: 1. Feeding mechanism; 11. Buffering adjustment member; 12. Feeding integration member; 1211. Bottom film; 1212. Limiting frame; 1213. Spring piece; 1214. Side wall; 1221. Bottom plate; 1222. Positioning arm; 1223. Guide roller; 1224. Fixing member; 1225. Guide member; 123. Feeding channel; 13. Rubber strip feeding tray; 14. Picking assembly; 141. Vertical pole; 142. Picking pole; 143. Limiting ring;

[0021] 2. Hot pressing processing equipment; 21. Upper hot pressing conveyor belt mechanism; 211. Upper hot pressing roller; 212. Upper conveyor belt; 22. Lower hot pressing conveyor belt mechanism; 221. Lower hot pressing roller; 222. Lower conveyor belt; 23. Cleaning roller;

[0022] 3. Workbench; 4. Air blowing device; 41. Air supply pipe; 42. Air supply parts; 5. Material stop bar. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the embodiments, but is not limited to the contents of the specification.

[0024] like Figure 1As shown, the utility model relates to a ribbon bonding machine, which includes a feeding mechanism 1, a hot pressing processing device 2 and a workbench 3. The feeding mechanism 1 includes a buffer adjustment member 11, a feeding integration member 12 and a rubber strip feeding tray 13. The buffer adjustment member 11, the feeding integration member 12 and the hot pressing processing device 2 are sequentially arranged on the workbench 3 to form a ribbon feeding processing path. The buffer adjustment member 11 is a guide roller with damping. The feeding integration member 12 has a feeding channel 123 for the ribbon to pass through. One end of the feeding channel 123 faces the buffer adjustment member 11. , and the other end faces the hot pressing processing equipment 2, forming a webbing guide mechanism between the hot pressing processing equipment 2 and the buffer adjustment member 11. The rubber strip feeding tray 13 is arranged on the workbench 3, and can feed the rubber strip toward the feeding integration member 12. The rubber strip and the webbing pass through the feeding channel 123 together. When in use, the adhesive rubber strip with a hot melt adhesive film is wound on the rubber strip feeding tray 13, and the material is fed to the hot pressing processing equipment 2 through the rotation of the rubber strip feeding tray 13. The webbing is placed in a material basket for holding the material, and the material basket needs to be placed at a height lower than the workbench surface to ensure During the feeding process of the webbing, it is kept in a self-hanging state, and there is no need to require the webbing to be arranged neatly. Make sure that there is no knot before feeding and use. Take the rubber strip and one end of the webbing separately and pass them through the feeding integration piece 12. After stacking and integrating the two through the integration piece, put the end into the feeding processing position of the hot pressing processing equipment 2. In addition, the webbing is on the feeding path. Before entering the feeding integration piece 12, it needs to be placed on the buffer adjustment piece 11. After starting the hot pressing processing equipment 2, the rubber strip and webbing are pulled into the hot pressing processing equipment 2 by the extrusion force, and in the hot pressing processing equipment 2 The effect of hot pressing the rubber strip onto the webbing is completed. During this process, the webbing remains subjected to the tension of the hot pressing processing equipment 2. On the other side, a certain resistance force opposite to the tension of the hot pressing processing equipment 2 is generated through the damping of the buffer adjustment part 11 and the friction between the surface of the buffer adjustment part 11 and the webbing. Through this resistance force, the webbing can remain in a taut state on the feeding path during the process of entering the integration part and the hot pressing processing equipment 2, ensuring that it enters the hot pressing processing equipment 2 smoothly for hot pressing with the rubber strip, thereby improving the hot pressing yield rate.

[0025] Because the webbing in the material basket can be placed at will in the utility model patent, it is only necessary to ensure that there is no knot and that the material can be fed smoothly. In order to ensure that the webbing will not twist and turn over, the feeding mechanism 1 also includes a material picking component 14. The material picking component 14 is arranged at a top position of the workbench 3 at a distance from the workbench 3, and is located on the feeding processing path, forming an undulating feeding path that can make the webbing rise and fall. When in use, the webbing is from the lower material basket, upward until it bypasses and rests on the material picking component 14, and then downward, it is sent down by the buffer adjustment member 11 and contacts with the surface of the buffer adjustment member 11 to generate friction, and then enters the hot pressing processing equipment 2 for hot pressing after being integrated with the rubber strip through the feeding integration member 12. In this process, the material picking component 14 is used to lift the webbing, which is equivalent to lifting the webbing to a higher position for feeding, so that the webbing suspended in the air can automatically recover from the twisted and turned over state to the normal processing flat state, thereby ensuring the processing yield.

[0026] Specifically, the material picking assembly 14 includes a vertical rod 141 and a picking rod 142. One end of the vertical rod 141 is fixedly connected to the workbench 3 and stands on the workbench 3. The picking rod 142 is arranged on the vertical rod 141 away from one end of the workbench 3 and extends out of the vertical rod 141. The picking rod 142 is provided with a limiting ring 143 protruding from the surface of the picking rod 142, and the angle between the picking rod 142 and the horizontal plane is greater than 0. The limiting ring 143 forms a limiting structure in the axial direction of the picking rod 142 that can limit the side sliding of the webbing. The material picking assembly 14 is composed of an upright pole 141 and a horizontal picking rod 142. The upright pole 141 is placed upright on the table top of the workbench 3. The picking rod 142 is fixed on the upright pole 141 by a detachable locking piece to determine the height. When in use, after the end of the webbing is pulled out from the material basket, it is lifted up until it exceeds the height of the picking rod 142, and then placed on the picking rod 142, and then dropped down through the buffer adjustment member 11; because the initial point where the webbing is lifted in the material basket cannot be kept at the same point, this will cause the webbing placed on the picking rod 142 to easily move left and right, and even As for the problem of the webbing falling off the lifting rod 142, in order to solve this problem, a limiting ring 143 capable of preventing the webbing from sliding sideways is provided on the lifting rod 142. On the other hand, the lifting rod 142 is set as a horizontal bar with a certain inclination, rather than a horizontal state, so that the webbing placed on the lifting rod 142 and kept sliding during the feeding process can slide in a lower direction, thereby reducing the problem of irregular sideways sliding of the webbing on the lifting rod 142. In addition, the limiting ring 143 capable of blocking the webbing can further increase the stability of the webbing when it slides on the lifting rod 142 during the feeding process.

[0027] like Figure 2As shown, in this embodiment, the feed integration member 12 is a structure for integrating and laminating the webbing and the rubber strip. Specifically, the feed integration member 12 is composed of a bottom plate 1221, a positioning arm 1222, a guide roller 1223, a fixing member 1224 and a guide member 1225. The bottom plate 1221 is provided with a groove-shaped feed channel 123 for the webbing to pass through. The guide member 1225 is an arched structure, one end of which is fixed to the bottom plate 1221 through a fixing member 1224, and the convex arc surface of the arched structure guide member 1225 faces the feed channel. 123, and a guide groove for the rubber strip to pass through is provided on the convex arc surface, and the guide groove is arranged in the same direction as the feeding channel, the guide roller 1223 is rotatably mounted on the other end of the guide member 1225 through the positioning arm 1222, and the rotation direction of the circumferential surface is in the same direction as the length direction of the guide groove, and a gap is left between the guide roller 1223 and the guide member 1225 for the rubber strip to pass through, forming a tension wheel structure in which the rubber strip can fit the guide groove during the feeding process, and the bottom plate 1221 is used to be fixed on the workbench. When in use, the webbing is pulled out from the groove on the bottom plate 1221. The rubber strip passes through the feeding channel (the webbing passes under the buffer adjusting member 11 and can be pressed to a lower position by the buffer adjusting member 11, and enters the groove-shaped feeding channel in an almost horizontal state), and enters the hot pressing processing equipment 2 along the groove-shaped feeding channel. On the other hand, after the rubber strip end is sent out from the rubber strip feeding tray 13, it passes through the gap between the guide roller 1223 and the guide member 1225 from the upper part of the guide roller 1223, and fits the convex guide groove on the guide member 1225, and moves along the guide member 1225 on the bottom plate 1221. The webbings are merged, and as the convex structural adhesive strip and the webbing are brought closer, the integration is completed to form a double-layer structure in an unbonded state, and the structure enters the hot pressing processing equipment 2 to complete the hot pressing work. The structure is simple and the integration effect is stable, which improves the hot pressing integration efficiency of the webbing and the adhesive film. It should be noted that the adhesive strip is a double-sided adhesive structure with a hot melt adhesive film on one side and a paper tape covering the hot melt adhesive film on the other side. One side of the hot melt adhesive film faces the webbing, and the side with the covering tape faces outward, to prevent the hot melt from sticking to the hot pressing processing equipment 2 in the hot pressing processing equipment 2.

[0028] like Figure 3As shown, as another embodiment, the feed integration part 12 is used for folding the ribbon that has been bonded with the hot melt adhesive strip. The feed integration part 12 is composed of a bottom film 1211, a limit frame 1212, a spring 1213 and a side wall 1214. The bottom film 1211 is trapezoidal, the limit frame 1212 is arranged at the wider end of the bottom film 1211, and the edge of the bottom frame is fixedly connected to the bottom film 1211 to form a feed port. The side walls 1214 are arranged on both sides of the bottom film 1211. The side wall 1214 is an arc shape curled toward the bottom film 1211, and together with the bottom film 1211, a feeding channel 123 from wide to narrow is formed. One end of the spring sheet 123 is fixedly connected to the edge of the top frame of the limiting frame 122, and the other end is pressed on the surface of the bottom film 1211, forming an elastic pressure gap at the position of the feeding channel 123 for the ribbon to pass through. When in use, the ribbon that has been bonded with the hot melt adhesive strip will tear off the cover tape on the other side after it has cooled down and place it on the material. In the basket, the end of the webbing passes through the material picking component 14 and the buffer adjustment component 11 in turn, and then enters the limit frame 1212, along the bottom film 1211 and the side wall 1214 to the outlet of the feed integration component 12, and then enters the hot pressing processing equipment 2 for hot pressing. When entering the limit frame 1212, because the distance between the two side walls 1214 gradually narrows, the two sides of the webbing will be supported upward with the narrowing process, but because the side walls 1214 gradually curl, the two sides of the webbing will fold toward the middle with the winding of the side walls 1214, forming a webbing with both sides folded toward the middle. In order to ensure that it does not fall apart after folding, the folded webbing is pressed with a spring piece 1213, and then enters the hot pressing processing equipment 2 for hot pressing, and the folded state is fixed and bonded by a hot melt adhesive film, so as to achieve the purpose of folding the webbing, and only manual assistance is required at the beginning of insertion. After operation, the folding work can be maintained without human assistance, thereby improving the work efficiency of webbing folding and hot pressing.

[0029] There is an interrupted notch in the middle of the side wall 1214, which divides the side wall 1214 into a front section and a rear section along the feeding direction. The curling arc of the front section of the side wall 1214 gradually increases along the feeding direction, and the curling arc of the rear section of the side wall 1214 is smaller than that of the front section, and it is semi-enclosed to form a top cover of the discharge end part of the feed channel 123. The front section at the terminal end of the feed integrator 12 serves to make the webbing have a tendency to roll and fold toward the middle on both sides, and the rear section shapes this tendency to form a fold and, under the action of the spring piece 1214, keeps it from entering the hot pressing processing equipment 2 for hot pressing. It should be noted that the outlet position of the feed integrator 12 needs to be close to the feeding processing position of the hot pressing processing equipment 2 to prevent the folded webbing from running and spreading.

[0030] like Figure 4As shown, the hot pressing processing equipment 2 is a rolling hot pressing equipment, including an upper hot pressing conveyor belt mechanism 21 and a lower hot pressing conveyor belt mechanism 22. The upper hot pressing conveyor belt mechanism 21 includes a pair of upper hot pressing rollers 211 and an upper conveyor belt 212 sleeved on the upper hot pressing rollers 211. The lower hot pressing conveyor belt mechanism 22 includes a pair of lower hot pressing rollers 221 and a lower conveyor belt 222 sleeved on the lower hot pressing rollers 221. The upper hot pressing rollers 211 and the lower hot pressing rollers 221 are arranged opposite to each other, and respectively drive the upper conveyor belt 212 and the lower conveyor belt 222 to rotate. The upper conveyor belt 212 and the lower conveyor belt 222 are rotated. 222 rotate in opposite directions and fit each other, and the fitting surfaces of the upper conveyor belt 212 and the lower conveyor belt 222 form a pressure area. When in use, at the feed end, the upper and lower hot pressing rollers rotate relative to each other to extrude and pull the ribbon and the film into the hot extrusion area between the upper and lower conveyor belts, and continue to move and transport them to the discharge end, and at the discharge end, the upper and lower hot pressing rollers rotate relative to each other again to extrude the hot-pressed ribbon to complete the hot pressing work; specifically, the hot pressing processing equipment 2 can use a commercially available continuous bonding machine, such as the HF-504 seamless bonding equipment of the Shouhan brand.

[0031] The hot pressing processing equipment 2 is also provided with a cleaning roller 23 at the discharge end. The number of cleaning rollers 23 is 2, which are respectively arranged adjacent to the upper hot pressing roller 211 and the lower hot pressing roller 221. The cleaning roller 23 is provided with a spiral flexible convex strip to form a rotating roller with a screw dragon structure, and the edge of the convex strip is in contact with the surface of the conveyor belt. Since fibers or residual glue caused by webbing and film are likely to remain on the upper and lower conveyor belts during the heating and extrusion process, the spiral flexible convex strip on the cleaning roller 23 is used to stick to the surface of the upper and lower conveyor belts. The conveyor belt is squeezed between the hot pressing roller and the cleaning roller 23, so that the cleaning roller 23 can scrape off the residue on the conveyor belt through the convex strip, thereby ensuring the cleanliness of the conveyor belt and avoiding hot pressing work. During the process, the conveyor belt pollutes the webbing, which improves the product qualification rate; the cleaning roller 23, the upper hot pressing roller 211 and the lower hot pressing roller 221 are all provided with rotational power by the power control module on the side of the equipment, and the three can rotate synchronously through the motor and the synchronous chain, and the control device is started and the conveyor belt temperature is detected through the control button, etc. The hot pressing processing equipment 2 uses a practical seamless conveyor belt heating. The conveyor belt is continuously heated and heat is transferred during the reciprocating rotation by laying a heating plate or a thermal resistance wire on the non-contact material surface, which provides heat and pressing force for the hot pressing process. The conveyor belt is made of heat-resistant material to ensure its working life under high temperature conditions.

[0032] The hot pressing processing equipment 2 is also provided with a blowing device 4 at the discharge end, and the blowing device 4 is connected to the workbench 3, including an air supply pipe 41 and an air supply member 42. The air supply pipe 41 is respectively connected to the air supply member 42 and the air supply source to form an air flow passage. The air outlet of the air supply member 42 is arranged on the webbing discharge path, forming a cooling mechanism for blowing air to the webbing. Since the webbing completed by hot pressing is in a high temperature state after being sent out from the hot pressing processing equipment 2, in order to avoid the edge of the webbing from bonding, it is necessary to increase the cooling speed, and the blowing device 4 is used to blow air to the webbing to increase the air flow rate around it to achieve the purpose of rapid heat dissipation. Furthermore, the air supply member 42 can use a vortex tube, which can not only increase the wind speed, but also achieve a cooling effect on the blown air, thereby further increasing the cooling speed; in addition, the air supply member 42 can also be installed at a position below the lower cleaning roller 23, and the blowing direction is inclined upward, so that the webbing at the discharge position can be vacated, and the webbing at the discharge position can be prevented from being involved in the auger structure of the lower cleaning roller 23, thereby improving the safety of equipment use.

[0033] The hot pressing processing equipment 2 is also provided with a loading bar 5 at the discharge end. The loading bar 5 is fixedly connected to the workbench 3. The loading bar 5 is a frame-shaped structure and is arranged on the webbing discharge path to form an isolation structure that can support the webbing and prevent it from contacting the hot pressing processing equipment 2. By setting the loading bar 5, the discharge path can also be extended, the path length before the webbing falls into the collection basket can be increased, the cooling time can be extended, and at the same time, the webbing at the discharge position can be prevented from being involved in the auger structure of the lower cleaning roller 23, thereby improving the safety of equipment use.

[0034] Obviously, the above-mentioned embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the embodiments of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the embodiments here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A ribbon bonding machine, characterized in that: It comprises a feeding mechanism (1), a hot pressing processing device (2) and a workbench (3). The feeding mechanism (1) comprises a buffer adjustment member (11), a feeding integration member (12) and a rubber strip feeding tray (13). The buffer adjustment member (11), the feeding integration member (12) and the hot pressing processing device (2) are arranged on the workbench (3) in sequence to form a webbing feeding processing path. The buffer adjustment member (11) is a guide roller with damping. The feeding integration member (12) has a feeding channel (123) for the webbing to pass through. One end of the feeding channel (123) faces the buffer adjustment member (11) and the other end faces the hot pressing processing device (2), forming a webbing guiding mechanism between the hot pressing processing device (2) and the buffer adjustment member (11). The rubber strip feeding tray (13) is arranged on the workbench (3) and can feed the rubber strip in the direction of the feeding integration member (12). The rubber strip and the webbing pass through the feeding channel (123) together.

2. The ribbon bonding machine according to claim 1, characterized in that: The feeding mechanism (1) further comprises a material picking assembly (14), wherein the material picking assembly (14) is arranged at a top position of the workbench (3) at a distance from the workbench (3) and is located on a feeding processing path, forming an undulating feeding path capable of raising and lowering the webbing.

3. The ribbon bonding machine according to claim 2, characterized in that: The material picking assembly (14) comprises a vertical rod (141) and a picking rod (142); one end of the vertical rod (141) is fixedly connected to the workbench (3) and stands on the workbench (3); the picking rod (142) is arranged on the vertical rod (141) at one end away from the workbench (3) and extends out of the vertical rod (141); a limiting ring (143) protruding from the surface of the picking rod (142) is provided on the picking rod (142); the angle between the picking rod (142) and the horizontal plane is greater than 0; the limiting ring (143) forms a limiting structure in the axial direction of the picking rod (142) that can limit the side sliding of the webbing.

4. The ribbon bonding machine according to claim 3, characterized in that: The feed integration component (12) is composed of a bottom film (1211), a limiting frame (1212), a spring sheet (1213) and a side wall (1214); the bottom film (1211) is trapezoidal; the limiting frame (1212) is arranged at the wider end of the bottom film (1211) and the edge of the bottom frame is fixedly connected to the bottom film (1211) to form a feed opening; the side wall (1214) is arranged on both sides of the bottom film (1211) and is in an arc shape curled toward the bottom film (1211), and together with the bottom film (1211) forms a feed channel (123) from wide to narrow; one end of the spring sheet (1213) is fixedly connected to the edge of the top frame of the limiting frame (1212), and the other end is pressed on the surface of the bottom film (1211), so as to form an elastic pressure gap at the position of the feed channel (123) through which the webbing can pass.

5. The ribbon bonding machine according to claim 4, characterized in that: The side wall (1214) has an interruption notch in the middle, and the interruption notch divides the side wall (1214) into a front section and a rear section along the feeding direction. The curling arc of the front section of the side wall (1214) gradually increases along the feeding direction, and the curling arc of the rear section of the side wall (1214) is smaller than that of the front section, and forms a top cover of the discharge end of the feeding channel (123) in a semi-enclosed shape.

6. The ribbon bonding machine according to claim 3, characterized in that: The feed integration member (12) is composed of a bottom plate (1221), a positioning arm (1222), a guide roller (1223), a fixing member (1224) and a guide member (1225). The bottom plate (1221) is provided with a groove-shaped feed channel (123) for the webbing to pass through. The guide member (1225) is an arched structure, one end of which is fixed to the bottom plate (1221) through the fixing member (1224). The convex arc surface of the arched structure guide member (1225) The guide roller (1223) is rotatably mounted on the other end of the guide member (1225) through a positioning arm (1222), and the rotation direction of the circumferential surface is in the same direction as the length direction of the guide groove. A gap is left between the guide roller (1223) and the guide member (1225) for the rubber strip to pass through, thereby forming a tension wheel structure in which the rubber strip can fit the guide groove during the feeding process.

7. The ribbon bonding machine according to claim 1, characterized in that: The hot pressing processing equipment (2) is a rolling hot pressing equipment, comprising an upper hot pressing conveyor belt mechanism (21) and a lower hot pressing conveyor belt mechanism (22); the upper hot pressing conveyor belt mechanism (21) comprises a pair of upper hot pressing rollers (211) and an upper conveyor belt (212) sleeved on the upper hot pressing rollers (211); the lower hot pressing conveyor belt mechanism (22) comprises a pair of lower hot pressing rollers (221) and a lower conveyor belt (222) sleeved on the lower hot pressing rollers (221); the upper hot pressing rollers (211) and the lower hot pressing rollers (221) are arranged opposite to each other and respectively drive the upper conveyor belt (212) and the lower conveyor belt (222) to rotate; the upper conveyor belt (212) and the lower conveyor belt (222) rotate in opposite directions and are in contact with each other; the contact surfaces of the upper conveyor belt (212) and the lower conveyor belt (222) form a pressure area.

8. The ribbon bonding machine according to claim 7, characterized in that: The hot pressing processing equipment (2) is also provided with a cleaning roller (23) at the discharge end. The number of the cleaning rollers (23) is 2, which are respectively arranged adjacent to the upper hot pressing roller (211) and the lower hot pressing roller (221). The cleaning roller (23) is provided with a spiral flexible convex strip to form a rotating roller with an auger structure, and the edge of the convex strip is in contact with the surface of the conveyor belt.

9. The ribbon bonding machine according to claim 1, characterized in that: The hot pressing processing equipment (2) is also provided with an air blowing device (4) at the discharge end. The air blowing device (4) is connected to the workbench (3) and comprises an air supply pipe (41) and an air supply member (42). The air supply pipe (41) is respectively connected to the air supply member (42) and an air supply source to form an air flow passage. The air outlet of the air supply member (42) is arranged on the discharge path of the ribbon to form a cooling mechanism for blowing air to the ribbon.

10. The ribbon bonding machine according to claim 1, characterized in that: The hot pressing processing equipment (2) is also provided with a material-grabbing stop bar (5) at the discharge end. The material-grabbing stop bar (5) is fixedly connected to the workbench (3). The material-grabbing stop bar (5) is a frame-shaped structure and is arranged on the discharge path of the webbing to form an isolation structure capable of supporting the webbing and preventing it from contacting the hot pressing processing equipment (2).

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