Rope fastener machine

Abstract

The utility model relates to the technical field of rope belt production, in particular to a rope buckle machine which comprises a workbench, a rope belt feeding device used for feeding a rope belt, a rope buckle assembling device used for installing a rope buckle and a rope belt discharging device used for discharging the rope belt with the rope buckle assembled. The rope belt rubber sheet wrapping device is used for wrapping rubber sheets on the rope belts, and the rope belt transferring device is used for transferring the two ends of the rope belts wrapped with the rubber sheets into the rope buckle assembling device to install rope buckles; the rope belt automatic production device is high in overall automation degree, can be used for replacing a manual mode to automatically produce a rope belt, can reduce a large amount of workload of operators, improves the production efficiency of the rope belt, can greatly improve the firmness of a rope buckle by arranging rubber sheets at the two ends of the rope belt, and improves the production efficiency of the rope belt. The rope buckle of the produced rope belt is not prone to falling off, and the rope belt can be better suitable for various use occasions.

Description

Technical Field:

[0001] The utility model relates to the technical field of cord production, in particular to a cord buckle machine. Background Art:

[0002] Cords are used in many places in life. The functions of cords are very extensive and can be used for shoelaces, sportswear belts, hat cords, etc. A cord includes a cord body and cord buckles respectively arranged at both ends of the cord body.

[0003] In order to automatically produce cords, cord automatic production equipment has emerged on the market. For example, the Chinese utility model patent with the application number CN202121319920.1 discloses a cord automatic production equipment, including a workbench, a cord feeding device, a cord buckle feeding device, a cord buckle assembling device, and a cord discharging device. The cord feeding device includes a cord feeding module, a cord traction module, a cord cutting module, and a cord picking and placing module. Although it can automatically cut cord materials into sections according to the required cord lengths and then automatically sleeved cord buckles on both ends of the cord, that is, it can be used for automatically producing cords, however, the cord buckles of the cords produced by the existing cord automatic production equipment are prone to falling off. There is an urgent need for a cord buckle machine that can be used to automatically produce cord buckles that are not prone to falling off. Summary of the Utility Model:

[0004] The purpose of the utility model is to provide a cord buckle machine for the deficiencies of the existing technology. It can not only be used to automatically produce cords by replacing the manual method, reduce the workload of operators and improve the production efficiency of cords, but also the cord buckles of the produced cords are not prone to falling off, and it can be better applied to various usage scenarios.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a cord buckle machine, including a workbench, a cord feeding device for cord feeding, a cord buckle assembling device for installing cord buckles, a cord discharging device for discharging the cords after cord buckle assembling, a cord film wrapping device for wrapping the cords with films, and a cord transfer device for transferring both ends of the cords wrapped with films to the cord buckle assembling device for installing cord buckles.

[0006] Further improvement of the above solution is that the cord film wrapping device includes a film wrapping seat, a film wrapping block arranged on the film wrapping seat, a film wrapping groove formed on the film wrapping block, a film feeding module, a film pushing module located at the rear end of the film wrapping groove, and a film winding module located at the front end of the film wrapping groove. The film pushing module is used to squeeze and bend the film strip provided by the film feeding module to the position of the film wrapping groove. The film winding module is used to wind the film strip bent by the film pushing module around the cord.

[0007] A further improvement to the above solution is that the film feeding module includes a film reel for sleeving the film strip and a film strip transmission power mechanism for transmitting the film strip.

[0008] A further improvement to the above solution is that the film pushing module includes a film pushing slide seat slidably connected to the rear of the film wrapping groove in the Y-axis direction, a film pushing block arranged on the film pushing slide seat, and a film pushing power mechanism for driving the film pushing slide seat to slide. The film pushing power mechanism is arranged on the film wrapping seat, and the output end of the film pushing power mechanism is drivingly connected to the film pushing slide seat.

[0009] A further improvement to the above solution is that the film pushing block includes a fixed pushing block arranged on the film pushing slide seat and a sliding pushing block slidably connected to the film pushing slide seat in the Y-axis direction. A shearing power mechanism for driving the sliding pushing block to slide is arranged on the film pushing slide seat.

[0010] A further improvement to the above solution is that the film winding module includes a film winding block slidably connected to the front of the film wrapping groove in the Y-axis direction and a film winding power mechanism for driving the film winding block to slide. A U-shaped groove is formed at the rear end of the film winding block. The film winding power mechanism is arranged on the film wrapping seat, and the output end of the film winding power mechanism is drivingly connected to the film winding block.

[0011] A further improvement to the above solution is that the rope belt film wrapping device further includes an additive module for dripping organic solvent onto the upper surface of the film wrapping block.

[0012] A further improvement to the above solution is that the rope belt film wrapping device further includes a heating module for heating the film wrapping block.

[0013] A further improvement to the above solution is that the rope belt feeding device includes a rope belt feeding module, a rope belt traction module, and a rope belt positioning module. The rope belt positioning module is arranged between the rope belt feeding module and the film wrapping seat. The rope belt positioning module includes a positioning seat arranged on the film wrapping seat, a positioning slide seat slidably connected to the positioning seat in the X-axis direction, a positioning sliding power mechanism for driving the positioning slide seat to slide, a rope pressing block slidably connected to the positioning slide seat in the Z-axis direction, and a rope pressing power mechanism for driving the rope pressing block to slide. The positioning sliding power mechanism is arranged on the positioning seat, and the output end of the positioning sliding power mechanism is drivingly connected to the positioning slide seat. The rope pressing power mechanism is arranged on the positioning slide seat, and the output end of the rope pressing power mechanism is drivingly connected to the rope pressing block.

[0014] A further improvement to the above scheme is that the rope unloading device includes a unloading rack, a unloading conveyor belt arranged on the unloading rack, a unloading conveying power mechanism for driving the unloading conveyor belt to operate, and a plurality of unloading push plates arranged at equal intervals on the unloading conveyor belt; a unloading guide block is provided on one end of the unloading rack, the unloading guide block includes a unloading guide support portion arranged on the unloading rack, and a unloading guide portion obliquely arranged on the top of the unloading guide support portion; the unloading guide support portion is formed with a guide push plate through hole for the unloading push plate to pass through.

[0015] The utility model has the beneficial effects that: the utility model provides a rope buckle machine, comprising a workbench, a rope belt feeding device for feeding rope belts, a rope buckle assembly device for installing rope buckles, a rope belt unloading device for unloading rope belts after rope buckle assembly, a rope belt wrapping device for wrapping the rope belts with plastic sheets, and a rope belt conveying device for transferring the two ends of the rope belts wrapped with plastic sheets to the rope buckle assembly device for installing the rope buckle;

[0016] Compared with the existing automatic rope production equipment, the utility model automatically wraps the two ends of the rope with plastic film through the rope wrapping device before the rope is sleeved with the rope buckle, and then transfers the two ends of the rope wrapped with film to the rope buckle assembly device for assembling the rope buckle through the rope transfer device. The overall automation level of the utility model is high, and can be used to automatically produce ropes instead of manual methods, which can reduce a lot of workload for operators and improve the production efficiency of ropes. By arranging films at both ends of the rope, the firmness of the rope buckle can be greatly increased. The rope buckle produced by the utility model is not easy to fall off and can be better applied to various occasions. Description of the drawings:

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0019] Figure 3 It is a schematic diagram of the structure of the rope unloading device.

[0020] Figure 4 The utility model is a schematic diagram of the structure of the rope-belt film wrapping device.

[0021] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0022] Description of reference numerals: workbench 1, rope belt feeding device 2, rope belt feeding module 21, rope belt traction module 22, rope belt positioning module 23, positioning seat 231, positioning sliding seat 232, positioning sliding power mechanism 233, rope pressing block 234, rope pressing power mechanism 235, rope buckle assembling device 3, rope belt discharging device 4, discharging rack 41, discharging conveyor belt 42, discharging conveyor power mechanism 43, discharging push plate 44, discharging guiding block 45, discharging guiding support part 451, discharging guiding part 452, guiding push plate through hole 453, rope belt film wrapping device 5, film wrapping seat 51, film wrapping block 52, film wrapping groove 521, film feeding module 53, film reel 531, film belt conveying power mechanism 532, film pushing module 54, film pushing sliding seat 541, film pushing block 542, fixed pushing block 5421, sliding pushing block 5422, film pushing power mechanism 543, shearing power mechanism 544, film winding module 55, film winding block 551, U-shaped groove 5511, film winding power mechanism 552, additive module 56, heating module 57, rope belt transferring device 6, transfer manipulator 61, rope belt pneumatic gripper 62. Detailed implementation manners:

[0023] The following further describes the present utility model in conjunction with the accompanying drawings. As Figures 1-5 shown, the present utility model includes a workbench 1, a rope belt feeding device 2 for feeding rope belts, a rope buckle assembling device 3 for installing rope buckles, a rope belt discharging device 4 for discharging the rope belts after rope buckle assembly, and also includes a rope belt film wrapping device 5 for wrapping films on the rope belts, and a rope belt transferring device 6 for transferring the two ends of the rope belts after film wrapping to the rope buckle assembling device 3 for installing rope buckles; compared with the existing rope belt automatic production equipment, before sleeving the rope buckles on the rope belts, the present utility model automatically wraps films on the two ends of the rope belts respectively through the rope belt film wrapping device 5, and then transfers the two ends of the rope belts wrapped with films to the rope buckle assembling device 3 through the rope belt transferring device 6 for assembling rope buckles. The overall automation degree of the present utility model is relatively high, and it can be used to replace the manual method to automatically produce rope belts, which can reduce the workload of a large number of operators, improve the production efficiency of rope belts, and greatly increase the firmness of the rope buckles by setting films at the two ends of the rope belts. The rope buckles of the rope belts produced by the present utility model are not easy to fall off and can be better applied to various usage occasions.

[0024] The rope belt transferring device 6 includes a transfer manipulator 61 and a rope belt pneumatic gripper 62 arranged at the output end of the transfer manipulator 61. The transfer manipulator 61 can be various mechanical structures capable of driving the rope belt pneumatic gripper 62 to move. The transfer manipulator 61 is a known prior art and will not be elaborated here.

[0025] The cord belt film wrapping device 5 includes a film wrapping base 51, a film wrapping block 52 arranged on the film wrapping base 51, a film wrapping groove 521 formed on the film wrapping block 52, a film feeding module 53, a film pushing module 54 located at the rear end of the film wrapping groove 521, and a film winding module 55 located at the front end of the film wrapping groove 521; the film pushing module 54 is used to squeeze and bend the film strip provided by the film feeding module 53 to the position of the film wrapping groove 521; the film winding module 55 is used to wind the film strip bent by the film pushing module 54 onto the cord belt; the cord belt feeding device 2 includes a cord belt feeding module 21, a cord belt traction module 22, and a cord belt position adjustment module 23. The cord belt position adjustment module 23 is arranged between the cord belt feeding module 21 and the film wrapping base 51. The specific structures of the cord belt feeding module 21, the cord belt traction module 22, and the cord belt position adjustment module 23 are all described in the specification with the patent number CN202121319920.1 and will not be elaborated here. Through the cooperation of the cord belt feeding module 21, the cord belt traction module 22, and the cord belt position adjustment module 23, the cord belt is fed to the position of the film wrapping block 52, and through the cooperation of the film wrapping groove 521, the film feeding module 53, the film pushing module 54, and the film winding module 55, the cord belt is automatically wrapped with film.

[0026] The film feeding module 53 includes a film reel 531 for sleeving the film strip and a film strip transmission power mechanism 532 for transmitting the film strip; by sleeving the film reel to be fed onto the film reel 531 and driving the film strip to be gradually fed from bottom to top to a position near the film pushing module 54 by the film transmission power mechanism, the film feeding is completed.

[0027] The film pushing module 54 includes a film pushing slide base 541 slidably connected to the rear of the film wrapping groove 521 along the Y-axis direction, a film pushing block 542 arranged on the film pushing slide base 541, and a film pushing power mechanism 543 for driving the film pushing slide base 541 to slide. The film pushing power mechanism 543 is arranged on the film wrapping base 51, and the output end of the film pushing power mechanism 543 is drivingly connected to the film pushing slide base 541; by driving the film pushing slide base 541 to slide through the film pushing power mechanism 543 and driving the film pushing block 542 to squeeze and bend the film strip provided by the film feeding module 53 to the position of the film wrapping groove 521, the film pre-bending is completed.

[0028] The film pushing block 542 includes a fixed pushing block 5421 arranged on the film pushing slide 541 and a sliding pushing block 5422 slidably connected to the film pushing slide 541 in the Y-axis direction. A shearing power mechanism 544 for driving the sliding pushing block 5422 to slide is provided on the film pushing slide 541. By driving the sliding pushing block 5422 to slide through the shearing power mechanism 544 and forming a dislocation with the fixed pushing block 5421, the rope part wrapped with the film is cut into two sections, one section is one end of the rope, and the other section is one end of another rope.

[0029] The film winding module 55 includes a film winding block 551 slidably connected to the front of the film wrapping groove 521 in the Y-axis direction and a film winding power mechanism 552 for driving the film winding block 551 to slide. A U-shaped groove 5511 is formed at the rear end of the film winding block 551. The film winding power mechanism 552 is arranged on the film wrapping seat 51, and the output end of the film winding power mechanism 552 is drivingly connected to the film winding block 551. By driving the film winding block 551 to slide through the film winding power mechanism 552 and winding the pre-bent film around the rope, the film wrapping of the rope is completed. In this embodiment, by moving the film pushing block 542 and the film winding block 551 closer to each other, the shearing of the film belt is realized. Of course, in other embodiments, the film belt can also be sheared by other shearing mechanisms.

[0030] The rope film wrapping device 5 further includes an additive module 56 for dripping an organic solvent on the upper surface of the film wrapping block 52. The organic solvent in this embodiment is acetone. By dripping acetone on the upper surface of the film wrapping block 52, and then during the film wrapping process, the film will adhere to acetone, which can make the film stick together more firmly, so as to be firmly wrapped on the rope.

[0031] The rope film wrapping device 5 further includes a heating module 57 for heating the film wrapping block 52. By heating the film wrapping block 52 through the heating module 57, the volatilization of the acetone dripped on the upper surface of the film wrapping block 52 can be accelerated, and the acetone can adhere to the film better, so as to better realize the film wrapping.

[0032] The cord adjustment module 23 includes an adjustment base 231 disposed on the film wrapping base 51, an adjustment sliding base 232 slidably connected to the adjustment base 231 in the X-axis direction, an adjustment sliding power mechanism 233 for driving the adjustment sliding base 232 to slide, a cord pressing block 234 slidably connected to the adjustment sliding base 232 in the Z-axis direction, and a cord pressing power mechanism 235 for driving the cord pressing block 234 to slide. The adjustment sliding power mechanism 233 is disposed on the adjustment base 231, and the output end of the adjustment sliding power mechanism 233 is drivingly connected to the adjustment sliding base 232. The cord pressing power mechanism 235 is disposed on the adjustment sliding base 232, and the output end of the cord pressing power mechanism 235 is drivingly connected to the cord pressing block 234. Since during the process of wrapping the film around the cord, the cord located on the film wrapping block 52 will be pushed forward, and because the cord is flexible, after the film is wrapped around the cord and cut, the position of one end of the cord close to the cord body feeding module is not easy to determine, which is not convenient for the cord body traction module to continue to clamp, traction, and pull one end of the cord. By driving the cord pressing block 234 to press the cord downward through the cord pressing power mechanism 235 and driving the adjustment sliding base 232 to move away from the film wrapping block 52 through the adjustment sliding power mechanism 233, the cord is pulled backward a short distance, which can ensure that the position of one end of the cord close to the cord body feeding module is at the same position each time and is convenient for the cord body traction module to continue to clamp, traction, and pull one end of the cord.

[0033] Compared with the situation where every time a stack of cord belts is cut, manual labor is required to immediately remove the cut cord belts so that the subsequent equipment can continue to produce and cut the cord belts, the operator needs to stay beside the cord belt production equipment all the time, which has certain limitations; the cord belt cutting device 4 of the present utility model includes a cutting frame 41, a cutting conveyor belt 42 arranged on the cutting frame 41, a cutting conveyor power mechanism 43 for driving the cutting conveyor belt 42 to operate, and a plurality of cutting push plates 44 arranged at equal intervals on the cutting conveyor belt 42. A cutting guide block 45 is provided at one end of the cutting frame 41. The cutting guide block 45 includes a cutting guide support portion 451 arranged on the cutting frame 41 and a cutting guide portion 452 inclinedly arranged on the top of the cutting guide support portion 451. The cutting guide support portion 451 is formed with a guide push plate through hole 453 for the cutting push plate 44 to pass through. When cutting the cord belt by the cord belt cutting device 4 of the present utility model, the processed cord belt is dropped onto the cutting guide portion 452 of the cutting guide block 45 of the present utility model. The cord belt dropped onto the cutting guide portion 452 will slide to the position of the cutting conveyor belt 42 close to the cutting guide block 45. When a certain number of cord belts have accumulated and dropped, that is, when a stack of cord belts with the required quantity has been cut, the cutting conveyor power mechanism 43 drives the cutting conveyor belt 42 to move and pushes the stack of cord belts away from the cutting guide block 45 through the cutting push plates 44 to continue the cutting of the next stack of cord belts. Compared with the existing cord belt cutting device 4 for cord belt automatic production equipment, the present utility model can cache the cutting of multiple stacks of cord belts and then remove the cord belts, and has more buffer time to remove the cord belts. There is no need for the operator to stay beside a cord belt production equipment all the time, and one operator can manage multiple cord belt automatic production equipment at the same time.

[0034] Working principle:

[0035] The cord belt feeding device 2 is used to complete the feeding of the cord belt, then the cord belt is wrapped with a film by the cord belt film wrapping device 5, the cord belt with the film wrapped is transferred to the cord buckle assembling device 3 by the cord belt transferring device 6 for installing the cord buckle, and finally the cord belt is cut by the cord belt cutting device 4; the overall automation degree of the present utility model is relatively high, and it can be used to replace the manual method to automatically produce the cord belt, which can reduce the workload of the operator and improve the production efficiency of the cord belt. By setting films at both ends of the cord belt, the firmness of the cord buckle can be greatly increased. The cord buckle of the cord belt produced by the present utility model is not easy to fall off and can be better applied to various usage occasions.

[0036] Of course, the above is only the preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made according to the structure, features and principles described in the scope of the patent application of the present utility model are included in the scope of the patent application of the present utility model.

Claims

1. A rope buckle machine, comprising a workbench (1), a rope feeding device (2) for feeding ropes, a rope buckle assembly device (3) for installing rope buckles, and a rope discharging device (4) for discharging the ropes with completed rope buckle assemblies, characterized in that: It also includes a cord band film wrapping device (5) for wrapping a film around a cord band, and a cord band transfer device (6) for transferring both ends of the cord band wrapped with the film to a cord buckle assembling device (3) for installing cord buckles.

2. The rope buckle machine according to claim 1, characterized in that: The cord band film wrapping device (5) includes a film wrapping base (51), a film wrapping block (52) disposed on the film wrapping base (51), a film wrapping groove (521) formed on the film wrapping block (52), a film feeding module (53), a film pushing module (54) located at the rear end of the film wrapping groove (521), and a film winding module (55) located at the front end of the film wrapping groove (521); the film pushing module (54) is used to squeeze and bend the film strip provided by the film feeding module (53) to the position of the film wrapping groove (521); the film winding module (55) is used to wind the film strip bent by the film pushing module (54) around the cord band.

3. A rope buckle machine according to claim 2, characterized in that: The film feeding module (53) includes a film reel (531) for sleeving the film strip and a film strip transfer power mechanism (532) for transferring the film strip.

4. A rope buckle machine according to claim 2, characterized in that: The film pushing module (54) includes a film pushing slide (541) slidably connected to the rear of the film wrapping groove (521) in the Y-axis direction, a film pushing block (542) disposed on the film pushing slide (541), and a film pushing power mechanism (543) for driving the film pushing slide (541) to slide. The film pushing power mechanism (543) is disposed on the film wrapping base (51), and the output end of the film pushing power mechanism (543) is drivingly connected to the film pushing slide (541).

5. The rope buckle machine according to claim 4, wherein: The film pushing block (542) includes a fixed pushing block (5421) disposed on the film pushing slide (541) and a sliding pushing block (5422) slidably connected to the film pushing slide (541) in the Y-axis direction. A shearing power mechanism (544) for driving the sliding pushing block (5422) to slide is provided on the film pushing slide (541).

6. The rope buckle machine according to claim 2, characterized in that: The film winding module (55) includes a film winding block (551) slidably connected to the front of the film wrapping groove (521) in the Y-axis direction and a film winding power mechanism (552) for driving the film winding block (551) to slide. A U-shaped groove (5511) is formed at the rear end of the film winding block (551). The film winding power mechanism (552) is disposed on the film wrapping base (51), and the output end of the film winding power mechanism (552) is drivingly connected to the film winding block (551).

7. A rope buckle machine according to claim 2, characterized in that: The cord band film wrapping device (5) further includes an additive module (56) for dropping an organic solvent onto the upper surface of the film wrapping block (52).

8. A rope buckle machine according to claim 7, characterized in that: The cord band film wrapping device (5) further includes a heating module (57) for heating the film wrapping block (52).

9. The rope buckle machine according to claim 2, characterized in that: The rope belt feeding device (2) includes a rope belt feeding module (21), a rope belt traction module (22), and a rope belt position adjustment module (23). The rope belt position adjustment module (23) is arranged between the rope belt feeding module (21) and the rubber sheet seat (51). The rope belt position adjustment module (23) includes a position adjustment seat (231) arranged on the rubber sheet seat (51), a position adjustment sliding seat (232) slidably connected to the position adjustment seat (231) along the X-axis direction, a position adjustment sliding power mechanism (233) for driving the position adjustment sliding seat (232) to slide, a rope pressing block (234) slidably connected to the position adjustment sliding seat (232) along the Z-axis direction, and a rope pressing power mechanism (235) for driving the rope pressing block (234) to slide. The position adjustment sliding power mechanism (233) is arranged on the position adjustment seat (231), and the output end of the position adjustment sliding power mechanism (233) is drivingly connected to the position adjustment sliding seat (232). The rope pressing power mechanism (235) is arranged on the position adjustment sliding seat (232), and the output end of the rope pressing power mechanism (235) is drivingly connected to the rope pressing block (234).

10. A rope buckle machine according to claim 1, characterized in that: The rope belt discharging device (4) includes a discharging frame (41), a discharging conveyor belt (42) arranged on the discharging frame (41), a discharging conveyor power mechanism (43) for driving the discharging conveyor belt (42) to operate, and a plurality of discharging push plates (44) arranged on the discharging conveyor belt (42) at equal intervals. A discharging guide block (45) is arranged at one end of the discharging frame (41). The discharging guide block (45) includes a discharging guide support part (451) arranged on the discharging frame (41), and a discharging guide part (452) inclinedly arranged on the top of the discharging guide support part (451). The discharging guide support part (451) is formed with a guide push plate through hole (453) for the discharging push plate (44) to pass through.

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