Hat rope processing equipment

Abstract

The invention relates to the technical field of hat rope processing, and discloses a hat rope processing device, comprising a supporting leg, an ultrasonic tightening mechanism, a moving component, a clamping component, and a laser cutting mechanism. A workbench is arranged above the supporting leg, a pad is arranged above the workbench, a rubber-coated pad is arranged above the pad, and an ultrasonic generator is attached to the rubber-coated pad. Ultrasonic waves act on textile fabrics to generate high-frequency vibrations of tens of thousands of times per second, thereby generating local high temperature. Due to the poor thermal conductivity of the fabrics, the heat cannot be dissipated in time and is gathered in the welding area, causing the contact surface between the fabrics to melt rapidly. After a certain pressure is applied, the fabrics are fused into one. When the ultrasonic wave stops acting, the pressure is allowed to continue for a few seconds to solidify and form, thereby forming a strong molecular chain, thereby achieving the effect of rubber-coating the hat rope without using glue.

Description

Technical Field

[0001] The invention relates to the technical field of hat rope processing, in particular to a hat rope processing device. Background Art

[0002] Hollow rope is a kind of rope made by weaving two yarns in different directions from a double-spindle machine. It is hollow in the middle and feels like two layers of flat belts when touched. As a classic rope accessory, hollow rope is not only decorative, but also has many uses, such as hat ropes, mobile phone lanyards, brand names, badge ropes, exhibition entrance certificates, etc. When using rope head glue coating equipment, first put the rope head into the glue melting machine for preheating to melt the molten glue material, and then send the preheated rope head into the glue coating machine to coat it with molten glue. The glued rope head will pass through a cooling device to quickly solidify the glue.

[0003] For example, the Chinese patent "CN111395024B" discloses a rope and tape rubber head auxiliary device and a rope and tape rubber head method, which proposes that: the device includes a rope winding frame and a movable pad, the rope winding frame includes a mounting component and a first rope winding member and a second rope winding member arranged on the mounting component, and the movable pad is movably arranged on the mounting component. During production, the rope to be rubber-wrapped is wound around the first rope winding member and the second rope winding member of the rope winding frame to form a plurality of ring-shaped structures, and the plurality of ring-shaped structures are wound around the second rope winding member for a first dipping treatment, and then dried to obtain a rubber-wrapped long rope, and then the movable pad is moved to the second rope winding member to pad the rubber-wrapped long rope at this location to facilitate the cutting of the entire row of ropes, and the portion of the rubber-wrapped long rope on the movable pad is cut off to obtain a short rope initially rubber-wrapped, and the two ends of the plurality of short ropes with rubber heads are subjected to a second dipping treatment, and then dried to obtain a short rope with rubber heads. By using the above-mentioned rope and tape rubber head auxiliary device and rope and tape rubber head method, the labor intensity of operators is low and the production efficiency is high.

[0004] It can be seen from the above-mentioned device that although the above-mentioned method is a method with high efficiency in rubberizing a long rope, the applicant believes that there are still the following defects:

[0005] At present, when the equipment for rubber coating of hat ropes is used, the hat ropes are soaked in glue for rubber coating. After soaking, the soaked end needs to be squeezed into a circle by machine or manually and dried. In the process of extrusion, glue is wasted and the surface glue is uneven, which requires secondary rubber coating, and the efficiency is greatly reduced. In addition, this equipment needs to coat the two ends of the rope with glue after cutting to prevent the generation of burrs. It is impossible to coat the two hat ropes at the same time after coating, which causes the problem of low work efficiency. Summary of the invention

[0006] (I) Technical problems solved: In view of the shortcomings of the prior art, the present invention provides a hat rope processing equipment, which can produce the same effect of rubber coating through an ultrasonic generator without soaking the hat rope in glue, and can cut the hat rope after the rubber coating is completed by laser cutting without causing burrs on the hat rope, and can have the advantages of rubber coating on two hat ropes, thereby solving the problem that the current equipment for rubber coating of hat ropes, when in use, soaks the hat rope in glue for rubber coating, and after soaking, the soaked end needs to be squeezed into a circle by machine or manually and dried, and the glue is wasted during the extrusion process and the surface glue is uneven, requiring secondary rubber coating, which greatly reduces the efficiency, and this equipment needs to rubber coat both ends of the rope after cutting to prevent the generation of burrs, and cannot cut after rubber coating to rubber coat two hat ropes at the same time, thus causing low work efficiency.

[0007] (II) Technical solution: To achieve the above-mentioned purpose, the present invention provides the following technical solution: a cap rope processing device, comprising a support leg, an ultrasonic tightening mechanism, a moving component, a clamping component, and a laser cutting mechanism, a workbench is arranged above the support leg, a pad is arranged above the workbench, a rubber-coated pad is arranged above the pad, and a material discharge trough is arranged on the right side of the workbench;

[0008] The ultrasonic tightening mechanism includes a cylinder, which is fixedly installed above the cylinder base. The cylinder is fixedly connected to a push rod through an output shaft. An ultrasonic generator is arranged below the push rod, and the ultrasonic generator is arranged above the rubber-coated pad.

[0009] Preferably, two wire-paying bases are arranged on the left side above the workbench, rollers are fixedly connected to the inner walls of the two wire-paying bases, and rollers are movably mounted on the outer walls of the rollers.

[0010] Preferably, two rotating shafts are arranged in the middle above the pad, left and right limiting rollers are movably mounted on the outer wall of the rotating shaft, two limiting plates are arranged on the left side above the pad, and two upper and lower limiting rollers are movably mounted on the inner wall of the limiting plate.

[0011] Preferably, the moving component includes a servo motor, the outer wall of the servo motor is provided with a motor base, the motor base is fixedly installed on the outer wall of the slide, the slide is arranged above the workbench, the left end of the slide is fixedly connected to a cross plate, and the cross plate is arranged on the outer wall of the cylinder base.

[0012] Preferably, the servo motor is fixedly connected to a transmission shaft via an output shaft, a first sprocket is fixedly mounted on an outer wall of the transmission shaft, the first sprocket is connected to a second sprocket via a chain drive, a limit rod is fixedly mounted inside the second sprocket, the limit rod and the outer wall of the transmission shaft are both fixedly connected with a screw rod, and the screw rod is arranged in the slide grooves on both sides of the slideway.

[0013] Preferably, the clamping assembly includes a slider, which is installed on two screw rods through threaded engagement arranged on the inner walls on both sides, a splint base is arranged below the slider, a fixed splint is arranged on the right side below the splint base, a movable splint is movably arranged in the slide groove below the splint base, and the movable splint is controlled to clamp by a servo cylinder arranged on the left side of the splint base.

[0014] Preferably, the laser cutting mechanism includes a pulling rod, which is arranged on the left outer wall of the slider, and an attraction magnetic block is arranged on the outer wall of the pulling rod. A slide rail is arranged on the left side of the outer wall of the horizontal plate, and an adsorption electromagnet is slidably installed inside the slide rail, and the adsorption electromagnet and the attraction magnetic block attract each other.

[0015] Preferably, a first rotating rod is provided on the left outer wall of the adsorption electromagnet, a first rotating plate is movably installed on the outer wall of the first rotating rod, a second rotating rod is fixedly installed inside the lower part of the first rotating plate, a second rotating plate is movably installed on the outer wall of the second rotating rod, a connecting rod is fixedly installed inside the lower part of the second rotating plate, a slide plate is fixedly connected to the outer wall of the connecting rod, the slide plate is slidably arranged inside the second slide groove, the slide plate is fixedly installed on the outer wall of the cross plate, a laser cutting machine is provided on the outer wall of the slide plate, and a transmitting head is provided on the outer wall of the laser cutting machine.

[0016] Preferably, a hat rope processing process comprises the following steps:

[0017] S1. First, the cap rope is rolled up and set outside the roller. The staff will pass the cap rope through the middle of the two upper and lower limit rollers and the two left and right limit rollers in turn, limit the cap rope during movement, and then pass the cap rope through the gap of the rubber-coated pad;

[0018] S2. After the cap rope passes through, turn on the servo motor, drive the screw rods in the slide grooves on both sides to rotate through the servo motor, control the clamping assembly to move, and when the clamping assembly moves to the front of the rubber-coated pad, control the servo cylinder to drive the movable clamping plate to clamp the extended end of the cap rope. After clamping, the clamping assembly pulls the cap rope to move according to the required cap rope length;

[0019] S3. After moving to the required distance, the clamping assembly releases the clamped cap rope, moves to the left end to clamp the cap rope extending from the rubber-coated pad, and maintains the extension of the cap rope in the rubber-coated pad. Then the control cylinder drives the ultrasonic generator to descend to the top of the rubber-coated pad. The ultrasonic generator transmits the received vibration energy to the joint of the workpiece to be welded. In this area, the vibration energy is converted into heat energy by friction, and the plastic is melted so that the cap rope can obtain the rubber-coated effect without the need for glue.

[0020] S4. After the cap rope is ultrasonically coated, the clamping assembly is controlled to pull the cap rope. When the clamping assembly pulls the cap rope, the adsorption electromagnet in the left slide rail is energized. During the movement of the slider, the adsorption electromagnet is driven to move by the left attraction magnetic block, thereby driving the laser cutting machine to move upward. When the laser cutting machine moves, the laser is turned on to cut the center point of the cap rope coating.

[0021] (III) Beneficial effects: Compared with the prior art, the present invention provides a hat rope processing device, which has the following beneficial effects:

[0022] 1. This kind of hat rope processing equipment is equipped with an ultrasonic tightening mechanism, so that when the hat rope is pulled to the required length, it is attached to the top of the rubber-coated pad through the ultrasonic generator, and the ultrasonic wave acts on the textile fabric, which will generate high-frequency vibrations of tens of thousands of times per second. This high-frequency vibration with a certain amplitude transmits ultrasonic energy to the gaps between the textile fabrics. Since the acoustic resistance at the interface of the transmitting area where the fabric is placed is large, local high temperature will be generated. Due to the poor thermal conductivity of the fabric, it cannot be dissipated in time and gathers in the welding area, causing the contact surface between the fabrics to melt rapidly. After a certain pressure is applied, it is fused into one. When the ultrasonic wave stops working, the pressure is allowed to continue for a few seconds to solidify it into shape, thus forming a strong molecular chain, thereby achieving the effect of rubber-coating the hat rope without using glue.

[0023] 2. This kind of hat rope processing equipment, through the cooperation between the moving component, the clamping component and the laser cutting mechanism, achieves that when the hat rope is coated with rubber, the moving component pulls the hat rope to move, and the adsorption electromagnet is turned on to generate magnetism, and when the slider moves, the left side attraction magnetic block and the adsorption electromagnet attract each other, so that when the slider moves backward, the attraction magnetic block drives the adsorption electromagnet to move, and when the adsorption electromagnet moves in the slide rail, it drives the second rotating plate to make the laser cutting machine rise, and when the cutting cutting machine rises, it is turned on and used. When the laser cutting machine rises to the hat rope, it is exactly located at the center point of the ultrasonic hot melting point of the hat rope, and the center of the hat rope is laser cut by the laser transmitter head, thereby achieving the effect of dividing the hat rope into two in the middle of the rubber coating, and there is no need to set a separate driver to enable the laser cutting machine to perform positioning cutting.

[0024] 3. This kind of hat rope processing equipment cuts off the rubber-coated part of the hat rope by setting a laser cutting machine, so that when the laser cuts the hat rope, the laser is focused into a high-power density laser beam through the optical path system, and the laser beam is irradiated to the surface of the fabric to make the fabric reach the melting point or boiling point; the laser cutting speed is fast, the incision is smooth and flat, and generally no subsequent processing is required. It has the advantages of small cutting heat affected zone, small fabric deformation, and narrow cutting seam, so that the hat rope will not have burrs after laser cutting, and the cut part is made flat and smooth by the heat of the laser. There is no need to cut first and then rubberize the two ends. It can be cut into two ropes by laser after rubberizing, which greatly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall left-side structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the overall right side structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the structure of the mobile assembly of the present invention;

[0028] Figure 4 It is a schematic diagram of the structure of the clamping assembly of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the ultrasonic tightening mechanism of the present invention;

[0030] Figure 6 It is a left view structural schematic diagram of the laser cutting mechanism of the present invention;

[0031] Figure 7 It is a right view structural schematic diagram of the laser cutting mechanism of the present invention.

[0032] The numbers in the figure are:

[0033] Support legs; 11, workbench; 12, wire-laying base; 13, roller shaft; 14, roller; 15, pad; 16, rotating shaft; 17, left and right limit rollers; 18, limit plate; 19, upper and lower limit rollers; 110, rubber-coated pad; 111, material discharge trough;

[0034] Ultrasonic tightening mechanism; 21. Cylinder; 22. Push rod; 23. Cylinder base; 24. Ultrasonic generator;

[0035] Moving assembly; 31, servo motor; 32, transmission shaft; 33, first sprocket; 34, chain; 35, second sprocket; 36, limit rod; 37, slideway; 38, screw rod; 39, motor base; 310, cross plate;

[0036] Clamping assembly; 41, slider; 42, clamping plate base; 43, fixed clamping plate; 44, servo cylinder; 45, movable clamping plate;

[0037] Laser cutting mechanism; 51, pulling rod; 52, attracting magnetic block; 53, adsorption electromagnet; 54, slide rail; 55, first rotating rod; 56, first rotating plate; 57, second rotating rod; 58, second rotating plate; 59, connecting rod; 510, slide plate; 511, second slide groove; 512, laser cutting machine; 513, transmitting head. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] Embodiment 1 of the present invention

[0040] See also Figure 1 , Figure 2 , Figure 5 A hat rope processing device comprises a supporting leg 1, an ultrasonic tightening mechanism 2, a moving component 3, a clamping component 4, and a laser cutting mechanism 5. A workbench 11 is arranged above the supporting leg 1, a pad 15 is arranged above the workbench 11, a rubber-coated pad 110 is arranged above the pad 15, a material discharge trough 111 is arranged on the right side of the workbench 11, and two wire-discharging bases 12 are arranged on the left side above the workbench 11. The inner walls of the two wire-discharging bases 12 are fixedly connected with rollers 13, and the outer walls of the rollers 13 are movably installed with rollers 14. Two rotating shafts 16 are arranged in the middle above the plate 15, and left and right limit rollers 17 are movably installed on the outer wall of the rotating shaft 16. Two limit plates 18 are arranged on the left side above the pad 15, and two upper and lower limit rollers 19 are movably installed on the inner wall of the limit plate 18. The ultrasonic tightening mechanism 2 includes a cylinder 21, and the cylinder 21 is fixedly installed above the cylinder base 23. The cylinder 21 is fixedly connected to a push rod 22 through an output shaft, and an ultrasonic generator 24 is arranged below the push rod 22, and the ultrasonic generator 24 is arranged above the rubber-coated pad 110.

[0041] Embodiment 2 of the present invention

[0042] See also Figure 3-7The moving assembly 3 includes a servo motor 31, a motor base 39 is arranged on the outer wall of the servo motor 31, the motor base 39 is fixedly mounted on the outer wall of the slide 37, the slide 37 is arranged above the workbench 11, the left end of the slide 37 is fixedly connected to the cross plate 310, the cross plate 310 is arranged on the outer wall of the cylinder base 23, the servo motor 31 is fixedly connected to the transmission shaft 32 through the output shaft, the outer wall of the transmission shaft 32 is fixedly mounted with a first sprocket 33, the first sprocket 33 is connected to the second sprocket 35 through the chain 34 ... A limit rod 36 is fixedly installed inside the second sprocket 35, and a screw rod 38 is fixedly connected to the limit rod 36 and the outer wall of the transmission shaft 32. The screw rod 38 is arranged in the slide grooves on both sides of the slideway 37. The clamping assembly 4 includes a slider 41, and the slider 41 is installed on the two screw rods 38 through the threaded engagement arranged on the inner walls on both sides. A clamping plate base 42 is arranged below the slider 41, and a fixed clamping plate 43 is arranged on the right side below the clamping plate base 42. A movable clamping plate 45 is movably arranged in the slide groove below the clamping plate base 42, and the movable clamping plate 45 is clamped by The servo cylinder 44 arranged on the left side of the plate base 42 controls the clamping, and the laser cutting mechanism 5 includes a pulling rod 51, which is arranged on the left outer wall of the slider 41, and an attraction magnetic block 52 is arranged on the outer wall of the pulling rod 51. A slide rail 54 is arranged on the left side of the outer wall of the horizontal plate 310, and an adsorption electromagnet 53 is slidably installed inside the slide rail 54. The adsorption electromagnet 53 and the attraction magnetic block 52 attract each other. A first rotating rod 55 is arranged on the left outer wall of the adsorption electromagnet 53, and a first rotating plate is movably installed on the outer wall of the first rotating rod 55. 56, a second rotating rod 57 is fixedly installed inside the lower part of the first rotating plate 56, a second rotating plate 58 is movably installed on the outer wall of the second rotating rod 57, a connecting rod 59 is fixedly installed inside the lower part of the second rotating plate 58, a slide plate 510 is fixedly connected to the outer wall of the connecting rod 59, the slide plate 510 is slidably arranged inside the second sliding groove 511, the slide plate 510 is fixedly installed on the outer wall of the horizontal plate 310, a laser cutting machine 512 is arranged on the outer wall of the slide plate 510, and a transmitting head 513 is arranged on the outer wall of the laser cutting machine 512.

[0043] refer to Figures 1 to 7 , a hat rope processing process, comprising the following steps:

[0044] S1. First, the cap rope is rolled up and set outside the roller 14. The staff passes the cap rope through the middle of the two upper and lower limiting rollers 19 and the two left and right limiting rollers 17 in sequence, limits the cap rope during movement, and then passes the cap rope through the gap of the rubber-coated pad 110;

[0045] S2. After the cap rope passes through, the servo motor 31 is turned on, and the screw rods 38 in the slide grooves on both sides are driven to rotate by the servo motor 31, and the clamping assembly 4 is controlled to move. When the clamping assembly 4 moves to the front of the rubber-coated pad 110, the servo cylinder 44 is controlled to drive the movable clamping plate 45 to clamp the extended end of the cap rope. After clamping, the clamping assembly 4 pulls the cap rope to move according to the required cap rope length;

[0046] S3. After moving to the required distance, the clamping assembly 4 releases the clamped cap rope, moves to the left end to clamp the cap rope extending from the rubber-coated pad 110, and maintains the extension of the cap rope in the rubber-coated pad 110. Then, the control cylinder 21 drives the ultrasonic generator 24 to descend to the top of the rubber-coated pad 110. The ultrasonic generator 24 transmits the received vibration energy to the joint of the workpiece to be welded. In this area, the vibration energy is converted into heat energy by friction, and the plastic is melted so that the cap rope can obtain the rubber-coated effect without the need for glue.

[0047] S4. After the hat rope is ultrasonically coated with rubber, the clamping component 4 is controlled to pull the hat rope. When the clamping component 4 pulls the hat rope, the adsorption electromagnet 53 in the left slide rail 54 is energized. During the movement of the slider 41, the adsorption electromagnet 53 is driven to move by the left attraction magnetic block 52, thereby driving the laser cutting machine 512 to move upward. When the laser cutting machine 512 moves, the laser is turned on to cut the center point of the rubber coating of the hat rope.

[0048] The complete use steps and working principles of the above-mentioned embodiments 1 to 2 are as follows:

[0049] First, before rubberizing the hat rope, the staff will set the reel around the hat rope outside the roller 14, and pull the hat rope to pass it through the middle of the left and right limit rollers 17 and the upper and lower limit rollers 19 to ensure the stability of the hat rope during movement. Then, the hat rope is passed through the groove of the rubber-coated pad 110, and the servo motor 31 is turned on. The servo motor 31 drives the transmission shaft 32 and the first sprocket 33 set on the outer wall to rotate. When the first sprocket 33 rotates, the second sprocket 35 is driven to rotate through the chain 34. When the two sprockets rotate, the limit rod 36 and the screw rod 38 connected to the transmission shaft 32 rotate together. When the screw rod 38 rotates, it drives the slider 41 to move inside the slide 37 through its surface thread. When the slider 41 moves to the left side of the hat rope extension, the servo cylinder 44 is turned on to drive the movable splint 45 to move and cooperate with the fixed splint 43 to clamp the hat rope. After clamping is completed, the hat rope is pulled to the required length.

[0050] Secondly, loosen the cap rope and then control the servo motor 31 to drive the slider 41 to the outside of the rubber-coated pad 110, control the servo cylinder 44 to drive the movable splint 45 to clamp the cap rope on the right side of the rubber-coated pad 110, and clamp the cap rope outside the rubber-coated pad 110. The interval between the upper and lower limit rollers 19 is short, and the cap rope will not fall naturally inside the rubber-coated pad 110. When the ultrasonic generator 24 is rubber-coating the cap rope, the affected area is larger. Open the cylinder 21 and drive the ultrasonic generator 24 to descend through the push rod 22. When the ultrasonic generator 24 descends to the top of the rubber-coated pad 110, turn on the ultrasonic generator 24. Ultrasonic wave is a mechanical wave that can produce a resonance effect in certain materials, thereby producing some special The effect of ultrasonic wave acting on textile fabrics will produce high-frequency vibrations of tens of thousands of times per second. This high-frequency vibration with a certain amplitude transmits ultrasonic energy to the gaps between textile fabrics. Since the acoustic resistance at the interface of the emitting area is large, local high temperature will be generated. Due to the poor thermal conductivity of the fabric, it cannot be dissipated in time and gathers in the welding area, causing the contact surface between the fabrics to melt rapidly. After a certain pressure is applied, it is fused into one. When the ultrasonic wave stops working, the pressure is allowed to continue for a few seconds to solidify it into shape, thus forming a strong molecular chain to achieve the effect of rubber coating. The strength of the rubber coating can be close to the strength of the raw material. After the rubber coating is completed, the servo motor 31 is controlled to drive the slider 41 to move the hat rope.

[0051] Finally, when the hat rope is moving, the adsorption electromagnet 53 is turned on and energized to generate magnetism, and when the slider 41 moves, the left side attraction magnetic block 52 and the adsorption electromagnet 53 attract each other, so that when the slider 41 moves backward, the attraction magnetic block 52 drives the adsorption electromagnet 53 to move, and when the adsorption electromagnet 53 moves in the slide rail 54, it drives the first rotating plate 56 to move, and after the first rotating plate 56 moves, it pulls the second rotating plate 58 to move, and the laser cutting machine 512 is driven to rise by the second rotating plate 58. When the laser cutting machine 512 rises, it is turned on and used. When the laser cutting machine rises to the hat rope, it is located at the center point of the ultrasonic hot melting point of the hat rope, and the center of the hat rope is laser cut by the laser transmitting head 513. Thereby, the effect of dividing the hat rope into two in the middle of the rubber coating is achieved, and the laser is used to cut the hat rope. The laser is focused into a high-power density laser beam through the optical path system, and the laser beam is irradiated to the surface of the fabric to make the fabric reach the melting point or boiling point; the laser cutting speed is fast, the incision is smooth and flat, and generally no subsequent processing is required; the advantages of small cutting heat affected zone and narrow cutting seam ensure that the hat rope will not have burrs after laser cutting, and the cut area is made flat and smooth by the heat of the laser. After cutting, the cut hat rope is moved to the discharge trough 111 by the slider 41, and the slider 41 is lowered to the pre-placed receiving plate, and then the above action is repeated to rubberize and cut the hat rope through the ultrasonic generator 24, thereby achieving the effect of rubberizing both ends of the hat rope.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hat cord processing device, comprising a support leg (1), an ultrasonic tightening mechanism (2), a moving component (3), a clamping component (4), and a laser cutting mechanism (5), characterized in that: A workbench (11) is arranged above the support leg (1), a pad (15) is arranged above the workbench (11), a rubber-coated pad (110) is arranged above the pad (15), and a material discharge trough (111) is arranged on the right side of the workbench (11); The ultrasonic tightening mechanism (2) comprises a cylinder (21), the cylinder (21) being fixedly mounted above a cylinder base (23), the cylinder (21) being fixedly connected to a push rod (22) via an output shaft, an ultrasonic generator (24) being arranged below the push rod (22), and the ultrasonic generator (24) being arranged above the rubber-coated pad (110); The moving assembly (3) comprises a servo motor (31), the outer wall of the servo motor (31) is provided with a motor base (39), the motor base (39) is fixedly mounted on the outer wall of a slideway (37), the slideway (37) is arranged above the workbench (11), the left end of the slideway (37) is fixedly connected to a transverse plate (310), and the transverse plate (310) is arranged on the outer wall of the cylinder base (23); The clamping assembly (4) comprises a slider (41), the slider (41) being mounted on two screw rods (38) by means of threads meshing arranged on the inner walls on both sides, a clamping plate base (42) being arranged below the slider (41), a fixed clamping plate (43) being arranged on the right side below the clamping plate base (42), a movable clamping plate (45) being movably arranged in a slide groove below the clamping plate base (42), and the movable clamping plate (45) being controlled to clamp by a servo cylinder (44) arranged on the left side of the clamping plate base (42); The laser cutting mechanism (5) comprises a pulling rod (51), the pulling rod (51) being arranged on the left outer wall of the slider (41), an attracting magnetic block (52) being arranged on the outer wall of the pulling rod (51), a slide rail (54) being arranged on the left outer wall of the transverse plate (310), an attracting electromagnet (53) being slidably mounted inside the slide rail (54), and the attracting electromagnet (53) and the attracting magnetic block (52) attracting each other.

2. The hat rope processing equipment according to claim 1, characterized in that: Two wire-releasing bases (12) are arranged on the left side above the workbench (11), roller shafts (13) are fixedly connected to the inner walls of the two wire-releasing bases (12), and rollers (14) are movably mounted on the outer walls of the roller shafts (13).

3. The hat rope processing equipment according to claim 2, characterized in that: Two rotating shafts (16) are arranged in the middle above the pad (15), and left and right limit rollers (17) are movably mounted on the outer wall of the rotating shaft (16). Two limit plates (18) are arranged on the left side above the pad (15), and two upper and lower limit rollers (19) are movably mounted on the inner wall of the limit plate (18).

4. The hat string processing equipment according to claim 1, characterized in that: The servo motor (31) is fixedly connected to a transmission shaft (32) via an output shaft; a first sprocket (33) is fixedly mounted on an outer wall of the transmission shaft (32); the first sprocket (33) is transmission-connected to a second sprocket (35) via a chain (34); a limit rod (36) is fixedly mounted inside the second sprocket (35); the limit rod (36) and the outer wall of the transmission shaft (32) are both fixedly connected to a lead screw (38); the lead screw (38) is disposed in slide grooves on both sides of a slideway (37).

5. The hat string processing equipment according to claim 1, characterized in that: A first rotating rod (55) is arranged on the left outer wall of the adsorption electromagnet (53); a first rotating plate (56) is movably mounted on the outer wall of the first rotating rod (55); a second rotating rod (57) is fixedly mounted inside the lower part of the first rotating plate (56); a second rotating plate (58) is movably mounted on the outer wall of the second rotating rod (57); a connecting rod (59) is fixedly mounted inside the lower part of the second rotating plate (58); a sliding plate (510) is fixedly connected to the outer wall of the connecting rod (59); the sliding plate (510) is slidably mounted inside the second sliding groove (511); the sliding plate (510) is fixedly mounted on the outer wall of the horizontal plate (310); a laser cutting machine (512) is arranged on the outer wall of the sliding plate (510); and a transmitting head (513) is arranged on the outer wall of the laser cutting machine (512).

6. A hat rope processing process using a hat rope processing device according to any one of claims 1 to 5, characterized in that: The hat rope processing technology comprises the following steps: S1. First, a cap rope reel is arranged outside the roller (14). A staff member sequentially passes the cap rope through the middle of two upper and lower limit rollers (19) and two left and right limit rollers (17), limits the position of the cap rope during movement, and then passes the cap rope through the gap of the rubber-coated pad (110); S2, after the cap rope is passed through, the servo motor (31) is turned on, and the screw rods (38) in the slide grooves on both sides are driven to rotate by the servo motor (31), so as to control the clamping assembly (4) to move. When the clamping assembly (4) moves to the front of the rubber-coated pad (110), the servo cylinder (44) is controlled to drive the movable clamping plate (45) to clamp the extended end of the cap rope. After clamping, the clamping assembly (4) pulls the cap rope to move according to the required cap rope length; S3. After moving to the required distance, the clamping assembly (4) releases the clamped cap rope and moves to the left end to clamp the cap rope extending from the outside of the rubber-coated pad (110), maintaining the extension of the cap rope in the rubber-coated pad (110), and then controls the cylinder (21) to drive the ultrasonic generator (24) to descend to just above the rubber-coated pad (110). The ultrasonic generator (24) transmits the received vibration energy to the joint of the workpiece to be welded. In this area, the vibration energy is converted into heat energy by friction, melting the plastic so that the cap rope can obtain the rubber-coated effect without the need for glue; S4, after the cap rope is coated with rubber by ultrasonic wave, the clamping assembly (4) is controlled to pull the cap rope. When the clamping assembly (4) pulls the cap rope, the adsorption electromagnet (53) in the left slide rail (54) is energized. When the slider (41) moves, the adsorption electromagnet (53) is driven to move by the left attraction magnetic block (52), thereby driving the laser cutting machine (512) to move upward. When the laser cutting machine (512) moves, the laser is turned on to cut the center point of the cap rope coating.

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