Processing equipment for body locking type nylon cable tie

Abstract

The invention provides processing equipment for a body locking type nylon cable tie, which belongs to the technical field of cable tie manufacturing and comprises a cable tie feeding device, an insert processing device, an insert mounting device, a cable tie discharging device and a control system. The cable tie feeding device comprises a vibration disc, a straight vibration rail assembly, a material distributing mechanical arm, a first grabbing assembly and a second grabbing assembly, the insert machining device comprises a discharging disc, a feeding assembly and a cutting assembly, the insert mounting device comprises a jacking assembly and a cable tie base, and the cable tie discharging device comprises a discharging rail assembly. According to the body locking type nylon cable tie machining device, automatic machining of body locking type nylon cable ties is achieved, production efficiency is greatly improved, product consistency is guaranteed, meanwhile, the problem that the finished product rate of products is affected due to the fact that workers repeat the same actions for a long time and are fatigued and not concentrated is solved, secondly, manual operation of stamping inserts is avoided, and the production efficiency is improved. And the production safety is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cable tie manufacturing, and in particular to processing equipment for a body locking type nylon cable tie. Background Art

[0002] Cable ties have the characteristics of fast tying, good insulation, self-locking and fastening, and easy use. They can be used in electronics factories to tie up internal connecting wires of TVs, computers, etc., to fix the internal circuits of products such as lighting, motors, and electronic toys, to fix the oil pipelines of mechanical equipment, to fix the cable lines on ships, to pack bicycles or to tie up other objects, and can also be used to tie up items in agriculture, gardening, handicrafts, etc.

[0003] In the prior art, for example, a patent with publication number CN201538498U discloses an inlay-type cable tie, which uses a metal inlay to improve the binding strength of the cable tie. Currently, the processing method of this type of cable tie is as follows: first, the cable tie body is injection molded, and then the head of the cable tie body is manually placed in the inlay embedding device to press the inlay into it from the front. This processing method requires workers to repeat the same action for a long time, which can easily cause workers to be tired and distracted. In addition, the manual operation of stamping the inlay in this process is relatively dangerous, and the processing efficiency is low, and the consistency of the product cannot be guaranteed. Summary of the invention

[0004] The purpose of the present invention is to overcome the shortcomings and deficiencies of the prior art and to provide a processing device for a body locking nylon cable tie.

[0005] The technical solution adopted by the present invention is as follows: a processing device for a body locking nylon cable tie, the cable tie includes a cable tie body and an insert, the cable tie body includes a head and a belt body, the head is provided with a mounting hole for the insert to be embedded, the processing device includes a cable tie feeding device, an insert processing device, an insert installation device, a cable tie discharging device and a control system;

[0006] The cable tie feeding device includes a vibration plate, a straight vibration track assembly, a material dividing manipulator, a first grabbing assembly and a second grabbing assembly; the insert processing device includes a discharge plate, a feeding assembly and a cutting assembly; the insert installation device includes a top pressing assembly and a cable tie base; the cable tie discharge device includes a discharge track assembly and a finished product bin;

[0007] One end of the straight vibration track assembly is connected to the vibration plate, and the other end is provided with a grabbing portion for the material distribution robot to grab; the straight vibration track assembly is used to transfer the cable tie body to the grabbing portion in a state where the head is on top and naturally hanging;

[0008] The material dividing robot is used to grab the head of the cable tie body in the straight vibration track assembly one by one, and transfer the strap body to the moving path of the first grabbing assembly;

[0009] The cable tie base is provided with a limiting groove adapted to the cable tie, and the first grabbing assembly and the second grabbing assembly are arranged on the left and right sides of the cable tie base;

[0010] The first grabbing assembly is used to grab the belt body and transfer it to the second grabbing assembly;

[0011] The second grabbing assembly is used to grab the belt body and rotate it to a certain angle to place the head in the limiting groove and ensure that the head faces upward;

[0012] The discharging tray is used for placing the rolled inlay strip;

[0013] The feeding assembly is arranged between the discharge tray and the cutting assembly, and is used to convey the inlay strip on the discharge tray to the cutting assembly at a certain speed;

[0014] The cutting assembly is used to cut the inlay strip into inlays at regular intervals;

[0015] The pressing assembly is arranged above the cutting assembly, and the cable tie base is arranged below the cutting assembly. The pressing assembly is used to press the cut insert into the head;

[0016] The discharge track assembly is arranged below the second grabbing assembly and in the same direction as the second grabbing assembly. The second grabbing assembly is also used to transfer the cable tie after the insert is installed to the discharge track assembly. The discharge track assembly is used to discharge the cable tie.

[0017] In some embodiments, the direct vibration track assembly includes a first direct vibrator and a direct vibration track, the first direct vibrator and the direct vibration track are connected by a first connecting plate, the direct vibration track is provided with a transmission channel adapted to the head, an opening is provided on the lower side of the transmission channel, the grabbing portion is provided at the end of the direct vibration track, the grabbing portion is provided with a first detection device connected to the control system, and the first detection device is used to detect the head orientation of the cable tie body.

[0018] In some embodiments, the material distributing robot comprises a first bracket, a first slide rail disposed transversely on the first bracket, a first slide seat adapted to the first slide rail, a second slide rail disposed vertically on the first slide seat, a second slide seat adapted to the second slide rail, a rotary drive member disposed on the second slide seat, and a first cylinder gripper connected to the rotary drive member;

[0019] The material dividing robot is used to rotate the driving member forward 90° or reverse 90° according to the detection result of the first detection device so that the front of the head faces the straight vibration track.

[0020] In some embodiments, the structure of the first grasping assembly is the same as that of the second grasping assembly, and both include a driving cylinder, a slider connected to the driving cylinder, a rotary cylinder arranged on the slider, a turntable connected to the rotary cylinder, a third slide rail arranged on the turntable, a third slide seat adapted to the third slide rail, and a second cylinder gripper arranged on the third slide seat.

[0021] In some embodiments, the discharge tray includes a discharge shaft, a driving motor for driving the discharge shaft to rotate, a discharge bottom plate and a discharge cover plate that rotate synchronously with the discharge shaft, and a limiting sleeve is threadedly connected to the discharge shaft.

[0022] In some embodiments, the feeding assembly includes a second bracket, on which a first flattening assembly, a propulsion assembly and a second flattening assembly are sequentially arranged from the discharge tray to the cutting assembly;

[0023] The first flattening assembly includes a lower pressing block and an upper pressing block, both sides of the lower pressing block are provided with connecting columns, the connecting columns penetrate the upper pressing block and a first spring is provided on the extending part of the connecting columns, the first spring is used to make the lower pressing block abut against the upper pressing block, the end surfaces of the lower pressing block and the upper pressing block facing each other are provided with wear-resistant pads, the lower pressing block or the upper pressing block is provided with an induction switch connected to the control system, and the induction switch is used to feedback to the control system when the lower pressing block touches the upper pressing block;

[0024] The propulsion assembly includes a propulsion cylinder, a fourth slide connected to the propulsion cylinder, and a first pressing plate arranged on the fourth slide, the inlay strip is pressed between the fourth slide and the first pressing plate, the second flattening assembly includes a fifth slide and a second pressing plate, the inlay strip is pressed between the fifth slide and the second pressing plate, and the second bracket is provided with a fourth slide rail adapted to the fourth slide and the fifth slide;

[0025] The clamping force of the inlay strip between the lower pressure block and the upper pressure block and the clamping force between the fifth slide and the second pressure plate are both smaller than the clamping force between the fourth slide and the first pressure plate, and the clamping force of the inlay strip between the fourth slide and the first pressure plate is smaller than the clamping force when the cutting assembly is cut.

[0026] In some embodiments, a third bracket is also included, the cutting assembly includes a cutting block, a cutting linkage and a cutting motor, the pressing assembly, the cable tie base and the cutting block are arranged on the third bracket, the pressing assembly includes a pressing cylinder, a positioning block and a pressing rod connected to the pressing cylinder, the positioning block is arranged between the pressing cylinder and the cable tie base, and is provided with a through groove for installing the cutting block and a strip limiting groove arranged on the side of the through groove close to the feeding assembly, and a pressing hole for the pressing rod to pass through is provided between the positioning block and the cutting block.

[0027] In some embodiments, an anti-overpressure assembly is further included, wherein the sixth slide seat is connected to the pressure cylinder, the seventh slide seat is connected to the pressure rod, and the sixth slide seat and the seventh slide seat are vertically slidably arranged on the third bracket;

[0028] The anti-over-pressure assembly includes an L-shaped linkage plate connected to the sixth slide seat, a matching plate arranged on the seventh slide seat, an anti-over-pressure rod, a second spring and an adjusting nut. The L-shaped linkage plate includes a vertical plate portion and a horizontal plate portion. The horizontal plate portion is located below the matching plate. The matching plate is provided with two connecting holes at intervals. Through holes are provided on the horizontal plate portion corresponding to the connecting holes. The anti-over-pressure rod passes through the through holes from bottom to top and is threadedly connected to the connecting holes. The adjusting nut is threadedly matched with an end of the anti-over-pressure rod away from the matching plate. The second spring is sleeved on the anti-over-pressure rod between the adjusting nut and the horizontal plate portion. Under the action of the second spring, the horizontal plate portion is pressed against the matching plate, and the sixth slide seat and the seventh slide seat move synchronously.

[0029] The sixth slide and the seventh slide are respectively provided with a travel switch and a touch plate connected to the control system. When the transverse plate portion is separated from the matching plate, the travel switch and the touch plate are connected to feed back the signal to the control system.

[0030] In some embodiments, a second detection device connected to the control system is also included, and the second detection device faces the second cylinder clamp and is used to check whether the insert in the cable tie is installed correctly.

[0031] In some embodiments, the discharge track assembly includes a second straight vibrator and a discharge track, the second straight vibrator and the discharge track are connected by a second connecting plate, the discharge track is provided with a discharge channel adapted to the head, a first through groove for the belt body to pass through is provided at the lower side of the discharge channel, a material receiving channel is provided upwardly at one end close to the cable tie base, and a guide port is provided at the upper end of the material receiving channel;

[0032] Fixed plates are provided on both sides of the opening of the material receiving channel near one end of the cable tie base, a swing block is hinged on the fixed plate, a pulley is provided on the swing block, a fixed column is provided between the fixed plate and the swing block, a torsion spring is provided on the fixed column, and the head and tail ends of the torsion spring are respectively fixed to the fixed plate and the swing block, under the action of the torsion spring, the two pulleys are close to each other, and the two swing blocks rotate toward the conveying direction of the belt body when the belt body passes through.

[0033] The beneficial effects of the present invention are as follows: the present invention realizes the automated processing of the main body locking nylon cable ties, greatly improves the production efficiency, ensures the consistency of the products, and avoids the problem of workers being tired and distracted due to long-term repetition of the same actions, thereby affecting the product yield. Secondly, it also avoids manual operation of stamping inserts, thereby improving the safety of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still belong to the scope of the present invention.

[0035] Figure 1 It is a schematic diagram of a processing device for a body locking nylon cable tie in the present invention;

[0036] Figure 2 Schematic diagram of the cable tie feeding device in the present invention Figure 1 ;

[0037] Figure 3 Schematic diagram of the cable tie feeding device in the present invention Figure 2 ;

[0038] Figure 4 It is a partial schematic diagram of the cable tie feeding device in the present invention;

[0039] Figure 5 It is a schematic diagram of an inlay processing device and an inlay installation device in the present invention;

[0040] Figure 6 It is a partial schematic diagram of the inlay processing device and the inlay installation device in the present invention;

[0041] Figure 7 It is a partial schematic diagram of the feeding assembly in the present invention;

[0042] Figure 8 A partial schematic diagram of the inlay installation device of the present invention Figure 1 ;

[0043] Fig. 9 A partial schematic diagram of the inlay installation device of the present invention Figure 2 ;

[0044] Fig.10 It is a schematic diagram of the cable tie discharging device in the present invention;

[0045] Fig.11 It is a partial schematic diagram of the cable tie discharging device in the present invention;

[0046] Fig.12 It is a partial schematic diagram of a body locking nylon cable tie in the present invention. DETAILED DESCRIPTION

[0047] The following description provides specific application scenarios and requirements of this specification, with the purpose of enabling those skilled in the art to make and use the contents of this specification. Various local modifications to the disclosed embodiments will be apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of this specification. Therefore, this specification is not limited to the embodiments shown, but to the widest scope consistent with the claims.

[0048] In the description of the present application, it should be noted that, unless otherwise expressly specified and limited, the terms "longitudinal", "transverse", "radial", "length", "width", "thickness", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. These terms are mainly for better describing the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0049] Secondly, the terms "first", "second" and similar words do not indicate any order, quantity or importance, but are only used to distinguish different components and should not be understood as limitations on the embodiments of the present application.

[0050] In addition, the terms "installed", "set", "provided with", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components.

[0051] For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0052] Regarding the drawings of the present application, it should be clearly understood that the drawings are for illustration and description purposes only and are not intended to limit the scope of the present specification. It should also be understood that the drawings are not drawn to scale.

[0053] Embodiment 1:

[0054] like Fig.12 As shown, a body locking nylon cable tie includes a cable tie body a and an insert. The cable tie body includes a head a1 and a body a2. The head a1 is provided with a mounting hole a11 for the insert to be embedded.

[0055] like Figures 1 to 11As shown, this embodiment provides a body locking nylon cable tie processing device, which is specially used for processing the above cable ties. The processing device includes a cable tie feeding device, an inlay processing device, an inlay installation device, a cable tie discharging device and a control system;

[0056] In the disclosed embodiment, the cable tie loading device includes a vibration plate, a direct vibration track assembly 1, a material dividing robot 2, a first grabbing assembly 3 and a second grabbing assembly 4; the insert processing device includes a discharge plate 5, a feeding assembly 6 and a cutting assembly 7; the insert installation device includes a top pressing assembly 8 and a cable tie base 9; the cable tie discharging device includes a discharge track assembly 10 and a finished product silo, wherein the finished product silo can also be replaced by a bundling device or a packaging device, which directly saves the manual packaging step.

[0057] In the disclosed embodiment, one end of the direct vibration track assembly 1 is connected to the vibration plate, and the other end is provided with a grabbing portion for the material distribution robot 2 to grab; the direct vibration track assembly 1 is used to transfer the cable tie body to the grabbing portion in a state where the head is upward and naturally hanging; wherein the vibration plate and the direct vibration track assembly 1 are commonly used loading devices in the field of automation equipment technology.

[0058] In the disclosed embodiment, the material dividing robot 2 is used to grab the head of the cable tie body in the straight vibration track assembly 1 one by one, and transfer its cable tie body to the moving path of the first grabbing assembly 3; the cable tie base 9 is provided with a limiting groove 90 adapted to the cable tie, and the first grabbing assembly 3 and the second grabbing assembly 4 are arranged on the left and right sides of the cable tie base 9; the first grabbing assembly 3 is used to grab the cable tie body and transfer it to the second grabbing assembly 4; the second grabbing assembly 4 is used to grab the cable tie body and rotate it to a certain angle to place the head in the limiting groove 90 and ensure that the head is facing upward; through this arrangement, the automatic loading of the cable tie body is realized, which greatly improves the loading efficiency.

[0059] In the disclosed embodiment, the discharging tray 5 is used for placing the rolled inlay strip; the feeding assembly 6 is arranged between the discharging tray 5 and the cutting assembly 7, and is used for conveying the inlay strip on the discharging tray 5 to the cutting assembly 7 at a certain speed; the cutting assembly 7 is used for cutting the inlay strip into inlays at regular intervals; the pressing assembly 8 is arranged above the cutting assembly 7, and the cable tie base 9 is arranged below the cutting assembly 7, and the pressing assembly 8 is used for pressing the cut inlay into the head; through this arrangement, the automated processing of the inlay and the automated assembly of the inlay with the cable tie body are realized, which avoids the workers' fatigue and lack of concentration due to long-term repetition of the same action, thereby affecting the yield rate of the product, and the manual operation of punching the inlay in this process is relatively dangerous, and the use of automated equipment can improve the safety of production.

[0060] In the disclosed embodiment, the discharge track assembly 10 is arranged below the second grabbing assembly 4 and in the same direction as the second grabbing assembly 4. The second grabbing assembly 4 is also used to transfer the cable ties after the installation of the insert to the discharge track assembly 10. The discharge track assembly 10 is used to discharge the cable ties. Through this arrangement, the automatic discharge of the finished product is achieved.

[0061] Specifically, the direct vibration track assembly 1 includes a first oscillator and a direct vibration track. The first oscillator and the direct vibration track are connected by a first connecting plate 100. The direct vibration track is provided with a transmission channel 101 adapted to the head. The lower side of the transmission channel 101 is provided with an opening 102. The opening 102 is adapted to the belt body for its passage. The gripping part is provided at the end of the direct vibration track. The gripping part is provided with a first detection device 11 connected to the control system. The first detection device 11 is used to detect the head direction of the cable tie body. In this embodiment, photoelectric sensors are provided on both sides of the gripping part. Since the head of the cable tie body is protruding toward the front, when the photoelectric sensor on one side is blocked, the head faces that direction. According to this detection structure, the material distribution robot 2 rotates the driving member 205 forward 90° or reverse 90° so that the front of the head faces the direct vibration track. Of course, the first detection device 11 can also adopt a CCD visual detection device.

[0062] Secondly, the material dividing robot 2 includes a first bracket 200, a first slide rail 201 horizontally arranged on the first bracket 200, a first slide seat 202 adapted to the first slide rail 201, a second slide rail 203 vertically arranged on the first slide seat 202, a second slide seat 204 adapted to the second slide rail 203, a rotating drive member 205 arranged on the second slide seat 204, and a first cylinder gripper 206 connected to the rotating drive member 205. Through this arrangement, the material dividing robot 2 has XYZ three-axis movement function and rotation function, which is more flexible and high-precision during operation.

[0063] Secondly, the structure of the first grabbing component 3 is the same as that of the second grabbing component 4, both of which include a driving cylinder 300, a slider 301 connected to the driving cylinder 300, a rotary cylinder 302 arranged on the slider 301, a rotary disk 303 connected to the rotary cylinder 302, a third slide rail 304 arranged on the rotary disk 303, a third slide seat 305 adapted to the third slide rail 304, and a second cylinder gripper 306 arranged on the third slide seat 305. Through this arrangement, the second cylinder gripper 306 can be translated and rotated. At the same time, the second cylinder gripper 306 in the first grabbing component 3 and the second cylinder gripper 306 in the second grabbing component 4 can be displaced in the height direction. The two grabbing components are operated simultaneously, which greatly shortens the processing cycle and improves the processing efficiency.

[0064] This ensures that the head of the cable tie is always placed in the limiting groove 90 with the front side facing upward, avoiding manual operation errors such as placing the cable tie upside down and causing damage to the cable tie, thereby reducing the production cost of the enterprise.

[0065] like Figure 5 As shown, the discharging tray 5 includes a discharging shaft 500, a driving motor for driving the discharging shaft to rotate, a discharging bottom plate 501 and a discharging cover plate 502 that rotate synchronously with the discharging shaft 500, and a limiting sleeve 503 is threadedly connected to the discharging shaft 500. The limiting sleeve 503 is disassembled, the discharging cover plate 502 is removed, and the rolled inlay strip is placed on the discharging bottom plate 501, and then the discharging cover plate 502 and the limiting sleeve 503 are installed to ensure stable feeding of the inlay strip.

[0066] In the embodiment of the present disclosure, the feeding assembly 6 includes a second bracket 600, on which a first flattening assembly, a propulsion assembly and a second flattening assembly are sequentially arranged from the discharge tray 5 to the cutting assembly 7; the first flattening assembly includes a lower pressing block 601 and an upper pressing block 602, both sides of the lower pressing block 601 are provided with connecting columns 603, the connecting columns 603 pass through the upper pressing block 602 and a first spring 604 is arranged on the extending part of the connecting column 603, the The first spring 604 is used to make the lower pressing block 601 abut against the upper pressing block 602. The end surfaces of the lower pressing block 601 and the upper pressing block 602 facing each other are provided with wear-resistant pads 605 to avoid scratches or wear on the inlay strip. The lower pressing block 601 or the upper pressing block 602 is provided with an induction switch connected to the control system. The induction switch is used to feedback to the control system when the lower pressing block 601 touches the upper pressing block 602, which means that the inlay strip on the discharge tray 5 has been used up and needs to be reloaded.

[0067] Secondly, the propulsion assembly includes a propulsion cylinder 606, a fourth slide 607 connected to the propulsion cylinder 606, and a first pressing plate 608 arranged on the fourth slide 607, and the inlay strip is pressed between the fourth slide 607 and the first pressing plate 608. The second flattening assembly includes a fifth slide 609 and a second pressing plate 610, and the inlay strip is pressed between the fifth slide 609 and the second pressing plate 610. The second bracket 600 is provided with a fourth slide rail 611 adapted to the fourth slide 607 and the fifth slide 609; the inlay strip is between the lower pressing block 601 and the upper pressing block 602. The clamping force and the clamping force between the fifth slide 609 and the second pressure plate 610 are both smaller than the clamping force between the fourth slide 607 and the first pressure plate 608, and the clamping force of the inlay strip between the fourth slide 607 and the first pressure plate 608 is smaller than the clamping force when the cutting component 7 cuts it, so that the fourth slide 607 and the first pressure plate 608 can clamp the inlay strip, pull it forward relative to the lower pressure block 601 and the upper pressure block 602 side, and push it forward relative to the fifth slide 609 and the second pressure plate 610 side, and move a certain distance each time, just for the cutting component 7 to cut it into an inlay.

[0068] Secondly, it also includes a third bracket 12, the cutting component 7 includes a cutting block 700, a cutting linkage 701 and a cutting motor, the pressing component 8, the cable tie base 9 and the cutting block 700 are arranged on the third bracket 12, the pressing component 8 includes a pressing cylinder 800, a positioning block 801 and a pressing rod 802 connected to the pressing cylinder 800, the positioning block 801 is arranged between the pressing cylinder 800 and the cable tie base 9, and is provided with a through groove 803 for installing the cutting block 700 and a strip limiting groove 804 arranged on the side of the through groove 803 close to the feeding component 6, so as to improve the stability of the embedded strip during transportation and ensure that the embedded strip does not tilt during cutting, a pressing hole 805 for the pressing rod 802 to pass through is provided between the positioning block 801 and the cutting block 700, the cutting block 700 moves along the through groove 803 to cut the embedded strip, and then the pressing rod 802 presses it into the cable tie head.

[0069] Furthermore, it also includes an anti-overpressure assembly 13, a sixth slide 14 connected to the pressure cylinder 800, a seventh slide 15 connected to the pressure rod 802, and the sixth slide 14 and the seventh slide 15 are vertically slidably arranged on the third bracket 12; the anti-overpressure assembly 13 includes an L-shaped linkage plate 1300 connected to the sixth slide 14, a matching plate 1301 arranged on the seventh slide 15, an anti-overpressure rod 1302, a second spring 1303 and an adjusting nut 1304, and the L-shaped linkage plate 1300 includes a vertical plate portion 1305 and a horizontal plate portion 1306. The cross plate portion 1306 is located below the matching plate 1301, and the matching plate 1301 is provided with two connection holes at intervals. A through hole is provided on the cross plate portion 1306 corresponding to the connection hole. The anti-over-top pressure rod 1302 passes through the through hole from bottom to top and is threadedly connected to the connection hole, and can also pass through the connection hole to be connected to the nut. The adjusting nut 1304 is threadedly matched with the end of the anti-over-top pressure rod 1302 away from the matching plate 1301. The second spring 1303 is sleeved on the anti-over-top pressure rod 1302 between the adjusting nut 1304 and the cross plate portion 1306. Under the action of the second spring 1303 The sixth slide 14 and the seventh slide 15 move synchronously; the sixth slide 14 and the seventh slide 15 are respectively provided with a travel switch 16 and a touch plate 17 connected to the control system, and when the horizontal plate 1306 is separated from the matching plate 1301, the travel switch 16 and the touch plate 17 are connected to feed back the signal to the control system; through this arrangement, under the preload force of the second spring 1303, the top pressure cylinder 800 drives the sixth slide 14 to move, and the seventh slide 15 can move synchronously, and the top pressure cylinder 800 on the seventh slide 15 The pressure rod 802 also moves synchronously to press the insert into the head of the cable tie, wherein the preload force of the second spring 1303 is adapted and set according to the downward force required for the installation. When installing, the pressure rod 802 is accidentally blocked and cannot be pressed down normally, and the cross plate 1306 and the matching plate 1301 will be separated. At the same time, the travel switch 16 and the touch plate 17 are connected to sound an alarm, thereby preventing the pressure rod 802 from being forced downward to cause damage to the equipment or the cable tie body. The accident may be that the insert is not cut well, the installation hole of the cable tie head has poor precision, the pressure rod 802 moves and is offset, etc.

[0070] The disclosed embodiment further includes a second detection device 18 connected to the control system. The second detection device 18 faces the second cylinder gripper 306 and is used to check whether the insert in the cable tie is installed correctly. The second detection device 18 uses a CCD visual detector.

[0071] like Fig.10 and Fig.11As shown, the discharge track assembly 10 includes a second straight vibrator 1000 and a discharge track 1001, the second straight vibrator 1000 and the discharge track 1001 are connected by a second connecting plate 1002, the discharge track 1001 is provided with a discharge channel 1003 adapted to the head, the lower side of the discharge channel 1003 is provided with a first through groove 803 for the belt body to pass through, and the end thereof close to the tie base 9 is provided with a material receiving channel 1004 upwardly, The upper end of the material receiving channel 1004 is provided with a guide opening 1005. If the detection result of the second detection device 18 is qualified, the second cylinder clamp 306 moves the cable tie to the top of the material receiving channel 1004 and drops it. The cable tie falls into the discharging channel 1003 along the guide opening 1005 and the material receiving channel 1004, and then is discharged along the discharging channel 1003. If the detection result of the second detection device 18 is unqualified, the second cylinder clamp 306 moves the cable tie to the waste frame and drops it.

[0072] Secondly, the opening of the material receiving channel 1004 near one end of the cable tie base 9 is provided with a fixed plate 1006 on both sides, the fixed plate 1006 is hinged with a swing block 1007, the swing block 1007 is provided with a pulley 1008, a fixed column 1009 is provided between the fixed plate 1006 and the swing block 1007, and a torsion spring 1010 is provided on the fixed column 1009, and the torsion spring 1010 is respectively fixed at both ends of the fixed plate 1006 and the swing block 1007. Under the action of the torsion spring 1010, the two pulleys 1008 are close to each other, and the two swing blocks 1007 rotate in the conveying direction of the belt body when the belt body passes through. Since the belt body is long, it is necessary to ensure that the cable tie is conveyed along the discharge channel 1003. When the second grabbing component 4 removes the finished cable tie from the cable tie base 9, it first straightens the cable tie and then moves along the receiving channel 1004. At this time, the belt body passes through the two swing blocks 1007 and moves along the first through groove 803. Since the belt body has been positioned, when the second grabbing component 4 releases the cable tie, the cable tie will fall directly into the discharge channel 1003.

[0073] In summary, after reading this detailed disclosure, those skilled in the art will appreciate that the foregoing detailed disclosure may be presented only by way of example and may not be restrictive. Although not explicitly stated herein, those skilled in the art will appreciate that the requirements of this application encompass various reasonable changes, improvements and modifications to the embodiments. These changes, improvements and modifications are intended to be proposed by the present application and are within the spirit and scope of the exemplary embodiments of the present application.

[0074] In addition, it should be understood that in the foregoing description of the embodiments of the present application, in order to help understand a feature and for the purpose of simplifying the present application, the present application combines various features in a single embodiment, drawing or its description. However, this does not mean that the combination of these features is necessary. When reading the present application, it is entirely possible for a person skilled in the art to mark out a part of the devices as a separate embodiment. In other words, the embodiments in the present application can also be understood as the integration of multiple secondary embodiments. This is also true when the content of each secondary embodiment is less than all the features of a single aforementioned disclosed embodiment.

[0075] Finally, it should be understood that the embodiments of the application disclosed herein are explanations of the principles of the embodiments of the present application. Other modified embodiments are also within the scope of the present application. Therefore, the embodiments disclosed in the present application are merely examples and not limitations. Those skilled in the art can adopt alternative configurations according to the embodiments in the present application to implement the application in the present application. Therefore, the embodiments of the present application are not limited to the embodiments accurately described in the application.

Claims

1. A processing device for a body locking nylon cable tie, wherein the cable tie comprises a cable tie body and an insert, wherein the cable tie body comprises a head and a belt body, wherein the head is provided with a mounting hole for the insert to be embedded, and wherein: The processing equipment includes a cable tie feeding device, an inlay processing device, an inlay installation device, a cable tie discharging device and a control system; The cable tie feeding device includes a vibration plate, a straight vibration track assembly, a material dividing manipulator, a first grabbing assembly and a second grabbing assembly; the insert processing device includes a discharge plate, a feeding assembly and a cutting assembly; the insert installation device includes a top pressing assembly and a cable tie base; the cable tie discharge device includes a discharge track assembly; One end of the straight vibration track assembly is connected to the vibration plate, and the other end is provided with a grabbing portion for the material distribution robot to grab; the straight vibration track assembly is used to transfer the cable tie body to the grabbing portion in a state where the head is on top and naturally hanging; The material dividing robot is used to grab the head of the cable tie body in the straight vibration track assembly one by one, and transfer the strap body to the moving path of the first grabbing assembly; The cable tie base is provided with a limiting groove adapted to the cable tie, and the first grabbing assembly and the second grabbing assembly are arranged on the left and right sides of the cable tie base; The first grabbing assembly is used to grab the belt body and transfer it to the second grabbing assembly; The second grabbing assembly is used to grab the belt body and rotate it to a certain angle to place the head in the limiting groove and ensure that the head faces upward; The discharging tray is used for placing the rolled inlay strip; The feeding assembly is arranged between the discharge tray and the cutting assembly, and is used to convey the inlay strip on the discharge tray to the cutting assembly at a certain speed; The cutting assembly is used to cut the inlay strip into inlays at regular intervals; The pressing assembly is arranged above the cutting assembly, and the cable tie base is arranged below the cutting assembly. The pressing assembly is used to press the cut insert into the head; The discharge track assembly is arranged below the second grabbing assembly and in the same direction as the second grabbing assembly. The second grabbing assembly is also used to transfer the cable tie after the insert is installed to the discharge track assembly. The discharge track assembly is used to discharge the cable tie.

2. The processing equipment of the body locking nylon cable tie according to claim 1, characterized in that: The direct vibration track assembly includes a first direct vibrator and a direct vibration track, the first direct vibrator and the direct vibration track are connected by a first connecting plate, the direct vibration track is provided with a transmission channel adapted to the head, an opening is provided on the lower side of the transmission channel, the grabbing portion is provided at the end of the direct vibration track, the grabbing portion is provided with a first detection device connected to the control system, and the first detection device is used to detect the head orientation of the cable tie body.

3. The processing equipment of the body locking nylon cable tie according to claim 2, characterized in that: The material distributing robot comprises a first bracket, a first slide rail disposed transversely on the first bracket, a first slide seat adapted to the first slide rail, a second slide rail disposed vertically on the first slide seat, a second slide seat adapted to the second slide rail, a rotary drive member disposed on the second slide seat, and a first cylinder gripper connected to the rotary drive member; The material dividing robot is used to rotate the driving member 90° forward or 90° reversely according to the detection result of the first detection device so that the front of the head faces the straight vibration track.

4. The processing equipment of the body locking nylon cable tie according to claim 1, characterized in that: The structure of the first grabbing assembly is the same as that of the second grabbing assembly, and both include a driving cylinder, a slider connected to the driving cylinder, a rotary cylinder arranged on the slider, a turntable connected to the rotary cylinder, a third slide rail arranged on the turntable, a third slide seat adapted to the third slide rail, and a second cylinder gripper arranged on the third slide seat.

5. The processing equipment of the body locking nylon cable tie according to claim 1, characterized in that: The discharging tray comprises a discharging rotating shaft, a driving motor for driving the discharging rotating shaft to rotate, a discharging bottom plate and a discharging cover plate which rotate synchronously with the discharging rotating shaft, and a limiting sleeve is threadedly connected to the discharging rotating shaft.

6. The processing equipment of the body locking nylon cable tie according to claim 1, characterized in that: The feeding assembly includes a second bracket, on which a first flattening assembly, a propulsion assembly and a second flattening assembly are sequentially arranged from the discharge tray to the cutting assembly; The first flattening assembly includes a lower pressing block and an upper pressing block, both sides of the lower pressing block are provided with connecting columns, the connecting columns penetrate the upper pressing block and a first spring is provided on the extending part of the connecting columns, the first spring is used to make the lower pressing block abut against the upper pressing block, the end surfaces of the lower pressing block and the upper pressing block facing each other are provided with wear-resistant pads, the lower pressing block or the upper pressing block is provided with an induction switch connected to the control system, and the induction switch is used to feedback to the control system when the lower pressing block touches the upper pressing block; The propulsion assembly includes a propulsion cylinder, a fourth slide connected to the propulsion cylinder, and a first pressing plate arranged on the fourth slide, the inlay strip is pressed between the fourth slide and the first pressing plate, the second flattening assembly includes a fifth slide and a second pressing plate, the inlay strip is pressed between the fifth slide and the second pressing plate, and the second bracket is provided with a fourth slide rail adapted to the fourth slide and the fifth slide; The clamping force of the inlay strip between the lower pressure block and the upper pressure block and the clamping force between the fifth slide and the second pressure plate are both smaller than the clamping force between the fourth slide and the first pressure plate, and the clamping force of the inlay strip between the fourth slide and the first pressure plate is smaller than the clamping force when the cutting assembly is cut.

7. The processing equipment of the body locking nylon cable tie according to claim 1, characterized in that: It also includes a third bracket, the cutting assembly includes a cutting block, a cutting linkage and a cutting motor, the pressing assembly, the cable tie base and the cutting block are arranged on the third bracket, the pressing assembly includes a pressing cylinder, a positioning block and a pressing rod connected to the pressing cylinder, the positioning block is arranged between the pressing cylinder and the cable tie base, and is provided with a through groove for installing the cutting block and a strip limiting groove arranged on the side of the through groove close to the feeding assembly, and a pressing hole for the pressing rod to pass through is provided between the positioning block and the cutting block.

8. The processing equipment for body locking nylon cable ties according to claim 7, characterized in that: It also includes an anti-overpressure assembly, a sixth slide seat connected to the pressure cylinder, a seventh slide seat connected to the pressure rod, and the sixth slide seat and the seventh slide seat are vertically slidably arranged on the third bracket; The anti-over-pressure assembly includes an L-shaped linkage plate connected to the sixth slide seat, a matching plate arranged on the seventh slide seat, an anti-over-pressure rod, a second spring and an adjusting nut. The L-shaped linkage plate includes a vertical plate portion and a horizontal plate portion. The horizontal plate portion is located below the matching plate. The matching plate is provided with two connecting holes at intervals. Through holes are provided on the horizontal plate portion corresponding to the connecting holes. The anti-over-pressure rod passes through the through holes from bottom to top and is threadedly connected to the connecting holes. The adjusting nut is threadedly matched with an end of the anti-over-pressure rod away from the matching plate. The second spring is sleeved on the anti-over-pressure rod between the adjusting nut and the horizontal plate portion. Under the action of the second spring, the horizontal plate portion is pressed against the matching plate, and the sixth slide seat and the seventh slide seat move synchronously. The sixth slide and the seventh slide are respectively provided with a travel switch and a touch plate connected to the control system. When the transverse plate portion is separated from the matching plate, the travel switch and the touch plate are connected to feed back the signal to the control system.

9. The processing equipment of the body locking nylon cable tie according to claim 1, characterized in that: The cable tie also includes a second detection device connected to the control system, the second detection device is directed toward the second cylinder clamp and is used to check whether the insert in the cable tie is installed correctly.

10. The processing equipment of the body locking nylon cable tie according to claim 9, characterized in that: The discharging track assembly includes a second straight vibrator and a discharging track, the second straight vibrator and the discharging track are connected by a second connecting plate, the discharging track is provided with a discharging channel adapted to the head, a first through groove for the belt body to pass through is provided at the lower side of the discharging channel, a material receiving channel is provided upwardly at one end thereof close to the cable tie base, and a guide port is provided at the upper end of the material receiving channel; Fixed plates are provided on both sides of the opening of the material receiving channel near one end of the cable tie base, a swing block is hinged on the fixed plate, a pulley is provided on the swing block, a fixed column is provided between the fixed plate and the swing block, a torsion spring is provided on the fixed column, and the head and tail ends of the torsion spring are respectively fixed to the fixed plate and the swing block, under the action of the torsion spring, the two pulleys are close to each other, and the two swing blocks rotate toward the conveying direction of the belt body when the belt body passes through.

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