WO2018000715A1 - Automatic strapping and knotting apparatus - Google Patents

Automatic strapping and knotting apparatus Download PDF

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Publication number
WO2018000715A1
WO2018000715A1 PCT/CN2016/108006 CN2016108006W WO2018000715A1 WO 2018000715 A1 WO2018000715 A1 WO 2018000715A1 CN 2016108006 W CN2016108006 W CN 2016108006W WO 2018000715 A1 WO2018000715 A1 WO 2018000715A1
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WO
WIPO (PCT)
Prior art keywords
motor
claw
bracket
cylinder
tying
Prior art date
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PCT/CN2016/108006
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French (fr)
Chinese (zh)
Inventor
沙月华
王东晖
卢宇
陈婷婷
黄郁
Original Assignee
五行科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from CN201610500382.3A external-priority patent/CN105965242B/en
Priority claimed from CN201620672130.4U external-priority patent/CN206029230U/en
Application filed by 五行科技股份有限公司 filed Critical 五行科技股份有限公司
Publication of WO2018000715A1 publication Critical patent/WO2018000715A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts

Definitions

  • the invention belongs to the technical field of packaging equipment, and in particular relates to an automatic strapping and tying device.
  • the water belt is a tubular belt fabric that can withstand a certain liquid pressure. It can transport water, oil, foam fire extinguishing liquid, etc. under high pressure. It is widely used in oil transportation, fresh water transportation, agricultural irrigation, industrial mining and construction industries.
  • the current tie is manually connected, which has the problems of time-consuming labor, high labor intensity, different tightness of the bundling, and low work efficiency. In response to the above problems, technicians are required to develop new types of tie-bar fastening equipment.
  • the present invention discloses an automatic strapping and tying device, which improves work efficiency, reduces labor intensity of workers, and consistent tension of bundled steel wires.
  • the utility model relates to an automatic tying and tying device, which comprises: a bracket, a tying structure, a tying structure, a shearing structure, a tension control structure and a control box, wherein the tying structure is arranged on a side of the tying structure, and the tension control structure is arranged Behind the knot structure, the control box is placed on one side of the bracket.
  • the tying structure comprises a motor 1, a motor 2, a spindle, a chuck, a cylinder 1, a claw, a servo slide, the motor 1, the motor 2, the servo slide are fixed on the bracket, and the motor is connected to the servo slide.
  • the motor two connects the main shaft through the turntable, and the main shaft is connected to the chuck.
  • the cylinder is disposed above the servo slide, the cylinder is connected to the claw one, and the claw is provided with a horizontal longitudinal groove 1 in the middle, and the height of the horizontal longitudinal groove 1 is the same as the height of the center of the chuck, the card
  • the lateral extension of the disc is flush with the jaws;
  • the tying structure comprises a motor 3, a motor 4, a motor 5, a rotating head, a clamping block, a claw 2, a servo sliding table 2, the motor 3, a motor 4, a motor 5, and a servo sliding table 2 fixed on the bracket.
  • the servo slide table 2 is a double-layer cross type servo slide table, the motor 3 and the motor 4 are connected to the servo slide table 2, the motor 5 is connected to the rotary head, and the clamp block is disposed inside the rotary head,
  • the claw 2 is disposed on the side of the rotating head, and the horizontal longitudinal groove 2 is disposed in the middle of the claw 2, the direction of the claw 2 is opposite to the claw 1 , the width of the claw 2 is greater than the width of the claw 1 , and the horizontal longitudinal groove 2
  • the height is the same as the height of the horizontal longitudinal groove;
  • the shearing structure comprises a cylinder 2, a collet, the cylinder 2 is fixed on the bracket, the collet is connected to the cylinder 2, and the collet is disposed below the claw;
  • the tension control structure comprises a tension cylinder and a pulley.
  • the number of the pulleys is two pairs, two pairs of pulleys are staggered, wherein a pair of pulleys are connected to the tension cylinder, and the highest point of the pulley is the same height as the horizontal longitudinal groove, and the tension control
  • There is a wire turntable under the structure a hose turntable is arranged on one side of the wire turntable, and a foot switch is arranged under the bracket.
  • a recovery box is provided below the chuck.
  • a transparent cover is provided on the outer side of the bracket.
  • the motor two is connected to the turntable via a chain.
  • the motor 5 is coupled to the rotary head by a toothed belt.
  • a height adjustment bolt is provided under the bracket.
  • the automatic strapping and tying device automatically completes the bundling, tying and shearing action, reduces the labor intensity of the worker, the tension is controlled by the cylinder to achieve constant tension, the size is adjustable and the tension of the tying wire is consistent, and the tying quality is High, work efficiency has doubled.
  • Figure 1 is a schematic view of the structure of the present invention.
  • FIG. 2 is a schematic view of the bundling structure of the present invention.
  • FIG. 3 is a schematic view of the tie structure according to the present invention.
  • Figure 4 is a schematic view of the tension control structure of the present invention.
  • Figure 5 is a structural split view of the present invention.
  • Figure 6 is a diagram showing the operation state of the present invention.
  • Figure 7 is a schematic view showing the structure of a claw according to the present invention.
  • an automatic strapping device comprises a bracket 1, a strapping structure 2, a tie structure 3, a shearing structure 4, a tension control structure 5, a control box 16, and the tie structure 3
  • the tension control structure 5 is disposed behind the tying structure 3
  • the control box 16 is disposed on the side of the bracket 1
  • the tying structure 2 includes a motor 13 , a motor 2 12 , a spindle 15 , a chuck 17 , a cylinder 18 , a claw 19 , a servo slide 20 , the motor 13 , the motor 12 , and the servo slide 1 .
  • the motor 20 is fixed on the bracket 1, the motor 13 is connected to the servo slide 20, the motor 2 is connected to the spindle 15 through the turntable 14, the spindle 15 is connected to the chuck 17, and the cylinder 18 is disposed above the servo slide 20, the cylinder one 18 is connected to the claws 19, wherein the claws 19 are provided with a horizontal longitudinal groove 34, the height of the horizontal longitudinal grooves 34 is the same as the height of the center of the chuck 17, and the lateral extension of the chuck 17 is The claws are 19 flush;
  • the tie structure includes a motor three 22, a motor four 23, a motor five 21, a rotary head 25, a clamping block 27, a claw two 28, a servo slide two 24, the motor three 22, a motor four 23, a motor five 21.
  • the servo slide table 24 is fixed on the bracket 1.
  • the servo slide table 24 is a double-layer cross type servo slide table, and the motor three 22 and the motor four 23 are connected to the servo slide table 24, and the motor five 21
  • the rotary head 25 is connected, the clamping block 27 is disposed inside the rotary head 25, the claws 28 are disposed on the side of the rotary head 25, and the horizontal longitudinal grooves 26 are disposed in the middle of the jaws 28, and the direction of the jaws 28 is Right to the jaws 19, the width of the jaws 28 is greater than the card
  • the width of the claws 19, the height of the horizontal longitudinal grooves 26 is the same as the height of the horizontal longitudinal grooves 34;
  • the shearing structure 4 includes a cylinder 2, a chuck 33, the cylinder 2 is fixed on the bracket 1, the collet 33 is connected to the cylinder 2, and the collet 33 is disposed under the claw 19;
  • the tension control structure 5 includes a tension cylinder 29 and a pulley 30.
  • the number of the pulleys 30 is two pairs, and the two pairs of pulleys 30 are alternately arranged, wherein a pair of pulleys are connected to the tension cylinder 29, and the highest point and horizontal longitudinal direction of the pulley 30
  • the slot 34 has the same height, and a wire turntable 7 is disposed under the tension control structure 5.
  • a hose turntable 6 is disposed on one side of the wire turntable, and a foot switch 9 is disposed under the bracket.
  • the invention relates to an automatic strapping and knotting device, wherein a hose is arranged in the hose turntable 6, the wire is placed in the wire turntable 7, and the wire head passes through the tension control structure 5, is programmed before work, and is manually In the way of cutting, each working cycle worker first places the pipe joint on the chuck 17 and puts on the hose, passes the wire head through the horizontal longitudinal groove 34, and wraps the wire around the joint, and the wire head stays In the clamping block 27, the control box control automatically completes the bundling and tying action, and the worker removes the completed joint and replaces it with a new joint for the next working cycle.
  • the specific working method is: the workpiece is fixed on the chuck 17, the wire head is wound around the joint, the wire head stays in the clamping block 27, the starting control box starts to work, the clamping block 27 clamps the wire head, the motor Four 23 through the servo slide two 24 to drive the jaws 28 to the claws 19 to advance, the jaws 28 28 horizontal longitudinal grooves 26 to clamp the wire, the jaws 19 retreat, the jaws 33 of the shearing structure 4 rises to the wire The rear end of the jaw 28 is cut, and the wire is now The two ends are respectively fixed in the clamping block 27 and the horizontal longitudinal groove 26, and since the clamping block 27 is inside the rotating head 25, the claws 28 are on the side of the rotating head 25, so there is a certain relationship between the two ends of the wire.
  • the motor 5 21 drives the rotating head 25 to rotate, the ligature action of the head of the water belt can be completed, and the tension of the binding is controlled by the pneumatic actuator 5, as shown in Fig. 4, the wire 31 passes through the pulley block, and the tension cylinder 29 is equipped with a pulley 30, which is pressed by the tension cylinder 29 to form a certain resistance of the wire.
  • This resistance is the tension of the wire binding, and the tension can be controlled by adjusting the pressure of the tension cylinder 29, the tension cylinder 29
  • the pressure is constant, the tension of the wire is also constant, the tension of the original equipment is controlled by artificial feeling, the tension is larger, the binding is tighter, the tension of each device is different, and the quality after bundling is different.
  • the present invention adopts air pressure control.
  • the tension, the tension is constant, the size is adjustable, the labor intensity of the worker is reduced, the quality of the knot is high, and the work efficiency is multiplied.
  • the precision control of the process of the invention is matched by the servo motor and the linear guide. After the action is finished, the claws 28 and the clamping block 27 are released, and the machine returns to the origin to perform the next working cycle.
  • the invention can be applied to inner and outer linings of different places, different calibers (16-500mm), different materials (PU, PVC, nitrile, natural gas, etc.) as well as single-sided, double-sided, single-layer, double-layer water belt fitting The joints at both ends are practical and widely used.
  • a recovery box 10 is disposed under the chuck 33 of the present invention, and the fallen wire head is collected to keep the site clean.
  • the invention is provided with a transparent cover 8 on the outer side of the bracket 1, which can not only see the internal working condition on the outside, but also can serve as a barrier to protect the personal safety of the operator.
  • the motor two 12 and the turntable 14 of the present invention are connected by a chain, and the motor five 21 and the rotary head 25 are connected by a toothed belt.
  • the invention is provided with a height adjusting bolt 11 under the bracket 1 to ensure smooth running of the device.
  • the technical means disclosed in the solution of the present invention is not limited to the technical means disclosed in the above embodiments, and includes a technical solution composed of any combination of the above technical features.

Abstract

Disclosed is an automatic strapping and knotting apparatus comprising a bracket (1), a strapping structure (2), a knotting structure (3), a shearing structure (4), a tension control structure (5) and a control box (16). The knotting structure (3) is arranged on a side face of the strapping structure (2), the tension control structure (5) is arranged on a rear face of the knotting structure (3), the control box (16) is arranged on one side of the bracket (1), an iron wire rotary table (7) is arranged below the tension control structure (5), a hose rotary table (6) is arranged on one side of the iron wire rotary table (7), and a pedal switch (9) is arranged below the bracket (1). The automatic strapping and knotting apparatus is capable of automatically completing the actions of strapping, knotting and shearing. Constant tension control is realized by means of an air cylinder, so that the amount of tension is adjustable and the tightening force for strapping iron wires is constant. The knotting quality is good and the working efficiency is high.

Description

一种自动捆扎扎结装置Automatic strapping device 技术领域Technical field
本发明属于包装设备技术领域，具体涉及一种自动捆扎扎结装置。The invention belongs to the technical field of packaging equipment, and in particular relates to an automatic strapping and tying device.
背景技术Background technique
水带是一种能承受一定液体压力的管状带织物，可在较高压力下输送水、油、泡沫灭火液等，广泛应用于输油、输送淡水、农业灌溉、工矿和建筑等行业，在生产过程中，水带加工结束后需要在两端扎接管接头，现在的扎接是人工手动扎接，存在着费时费工，操作劳动强度大，捆扎松紧度不一，工作效率低等问题，针对以上问题，需要技术人员开发研制新型扎接扣设备。The water belt is a tubular belt fabric that can withstand a certain liquid pressure. It can transport water, oil, foam fire extinguishing liquid, etc. under high pressure. It is widely used in oil transportation, fresh water transportation, agricultural irrigation, industrial mining and construction industries. In the production process, after the processing of the water strip is completed, it is necessary to tie the pipe joints at both ends. The current tie is manually connected, which has the problems of time-consuming labor, high labor intensity, different tightness of the bundling, and low work efficiency. In response to the above problems, technicians are required to develop new types of tie-bar fastening equipment.
发明内容Summary of the invention
为解决上述问题，本发明公开了一种自动捆扎扎结装置，工作效率提高，减轻工人劳动强度、捆扎钢丝张紧力一致。In order to solve the above problems, the present invention discloses an automatic strapping and tying device, which improves work efficiency, reduces labor intensity of workers, and consistent tension of bundled steel wires.
为达到上述目的，本发明的技术方案如下：In order to achieve the above object, the technical solution of the present invention is as follows:
一种自动捆扎扎结装置，其特征在于：包括支架、捆扎结构、扎结结构、剪断结构、张力控制结构、控制箱，所述扎结结构设置在捆扎结构的侧面，张力控制结构设置在扎结结构的后面，所述控制箱设置在支架一侧，The utility model relates to an automatic tying and tying device, which comprises: a bracket, a tying structure, a tying structure, a shearing structure, a tension control structure and a control box, wherein the tying structure is arranged on a side of the tying structure, and the tension control structure is arranged Behind the knot structure, the control box is placed on one side of the bracket.
所述捆扎结构包括电机一、电机二、主轴、卡盘、气缸一、卡爪一、伺服滑台一，所述电机一、电机二、伺服滑台一固定在支架上，电机一连接伺服滑台一，电机二通过转盘连接主轴，主轴连接卡盘， 所述气缸一设置在伺服滑台一上方，气缸一连接卡爪一，所述卡爪一中间设有水平纵向槽一，所述水平纵向槽一的高度与卡盘中心高度相同，所述卡盘的横向伸出位置与卡爪一齐平；The tying structure comprises a motor 1, a motor 2, a spindle, a chuck, a cylinder 1, a claw, a servo slide, the motor 1, the motor 2, the servo slide are fixed on the bracket, and the motor is connected to the servo slide. On the first stage, the motor two connects the main shaft through the turntable, and the main shaft is connected to the chuck. The cylinder is disposed above the servo slide, the cylinder is connected to the claw one, and the claw is provided with a horizontal longitudinal groove 1 in the middle, and the height of the horizontal longitudinal groove 1 is the same as the height of the center of the chuck, the card The lateral extension of the disc is flush with the jaws;
所述扎结结构包括电机三、电机四、电机五、旋转头、夹紧块、卡爪二、伺服滑台二，所述电机三、电机四、电机五、伺服滑台二固定在支架上，所述伺服滑台二为双层十字型伺服滑台，所述电机三、电机四连接伺服滑台二，所述电机五连接旋转头，所述夹紧块设置在旋转头内部，所述卡爪二设置在旋转头侧面，卡爪二中间设有水平纵向槽二，卡爪二的方向正对卡爪一，卡爪二的宽度大于卡爪一的宽度，所述水平纵向槽二的高度与水平纵向槽一高度相同；The tying structure comprises a motor 3, a motor 4, a motor 5, a rotating head, a clamping block, a claw 2, a servo sliding table 2, the motor 3, a motor 4, a motor 5, and a servo sliding table 2 fixed on the bracket. The servo slide table 2 is a double-layer cross type servo slide table, the motor 3 and the motor 4 are connected to the servo slide table 2, the motor 5 is connected to the rotary head, and the clamp block is disposed inside the rotary head, The claw 2 is disposed on the side of the rotating head, and the horizontal longitudinal groove 2 is disposed in the middle of the claw 2, the direction of the claw 2 is opposite to the claw 1 , the width of the claw 2 is greater than the width of the claw 1 , and the horizontal longitudinal groove 2 The height is the same as the height of the horizontal longitudinal groove;
所述剪断结构包括气缸二、夹头，所述气缸二固定在支架上，夹头连接气缸二，所述夹头设置在卡爪一下方；The shearing structure comprises a cylinder 2, a collet, the cylinder 2 is fixed on the bracket, the collet is connected to the cylinder 2, and the collet is disposed below the claw;
所述张力控制结构包括张力气缸、滑轮，所述滑轮的数量为两对，两对滑轮交错设置，其中一对滑轮连接张力气缸，所述滑轮的最高点与水平纵向槽一高度相同，张力控制结构下方设有铁丝转盘，所述铁丝转盘一侧设有软管转盘，支架下方设有脚踏开关。The tension control structure comprises a tension cylinder and a pulley. The number of the pulleys is two pairs, two pairs of pulleys are staggered, wherein a pair of pulleys are connected to the tension cylinder, and the highest point of the pulley is the same height as the horizontal longitudinal groove, and the tension control There is a wire turntable under the structure, a hose turntable is arranged on one side of the wire turntable, and a foot switch is arranged under the bracket.
作为本发明的一种改进，所述夹头下方设有回收箱。As an improvement of the present invention, a recovery box is provided below the chuck.
作为本发明的一种改进，所述支架外侧设有透明罩壳。As an improvement of the present invention, a transparent cover is provided on the outer side of the bracket.
作为本发明的一种改进，所述电机二与转盘通过链条连接。As a modification of the invention, the motor two is connected to the turntable via a chain.
作为本发明的一种改进，所述电机五与旋转头通过齿带连接。As a modification of the invention, the motor 5 is coupled to the rotary head by a toothed belt.
作为本发明的一种改进，所述支架下方设有高度调整螺栓。As an improvement of the present invention, a height adjustment bolt is provided under the bracket.
本发明的有益效果是： The beneficial effects of the invention are:
本发明所述的一种自动捆扎扎结装置，自动完成捆扎、扎结、剪断动作，减轻工人劳动强度，张力由气缸实现恒张力控制，大小可调而且捆扎钢丝张紧力一致，扎结质量高，工作效率成倍增加。The automatic strapping and tying device according to the invention automatically completes the bundling, tying and shearing action, reduces the labor intensity of the worker, the tension is controlled by the cylinder to achieve constant tension, the size is adjustable and the tension of the tying wire is consistent, and the tying quality is High, work efficiency has doubled.
附图说明DRAWINGS
图1为本发明的结构示意图。Figure 1 is a schematic view of the structure of the present invention.
图2为本发明所述的捆扎结构示意图。2 is a schematic view of the bundling structure of the present invention.
图3为本发明所述的扎结结构示意图。3 is a schematic view of the tie structure according to the present invention.
图4为本发明所述的张力控制结构示意图。Figure 4 is a schematic view of the tension control structure of the present invention.
图5为本发明的结构拆分图。Figure 5 is a structural split view of the present invention.
图6为本发明的工作状态图。Figure 6 is a diagram showing the operation state of the present invention.
图7为本发明所述的卡爪一结构示意图。Figure 7 is a schematic view showing the structure of a claw according to the present invention.
附图标记列表：List of reference signs:
1、支架，2、捆扎结构，3、扎结结构，4、剪断结构，5、张力控制结构，6、软管转盘，7、铁丝转盘，8、透明罩壳，9、脚踏开关，10、回收箱，11、高度调整螺栓，12、电机二，13、电机一，14、转盘，15、主轴，16、控制箱，17、卡盘，18、气缸一，19、卡爪一，20、伺服滑台一，21、电机五，22、电机三，23、电机四，24、伺服滑台二，25、旋转头，26、水平纵向槽二，27、夹紧块，28、卡爪二，29、张力气缸，30、滑轮,31、铁丝，32、气缸二，33、夹头，34、水平纵向槽一。1, bracket, 2, strapping structure, 3, tie knot structure, 4, shear structure, 5, tension control structure, 6, hose turntable, 7, wire turntable, 8, transparent cover, 9, foot switch, 10 , recycling bin, 11, height adjustment bolt, 12, motor two, 13, motor one, 14, turntable, 15, spindle, 16, control box, 17, chuck, 18, cylinder one, 19, claw one, 20 , servo slide one, 21, motor five, 22, motor three, 23, motor four, 24, servo slide two, 25, rotating head, 26, horizontal longitudinal groove two, 27, clamping block, 28, claw Second, 29, tension cylinder, 30, pulley, 31, wire, 32, cylinder two, 33, collet, 34, horizontal longitudinal slot one.
具体实施方式detailed description
下面结合附图和具体实施方式，进一步阐明本发明，应理解下述 具体实施方式仅用于说明本发明而不用于限制本发明的范围。需要说明的是，下面描述中使用的词语“前”、“后”、“左”、“右”、“上”和“下”指的是附图中的方向，词语“内”和“外”分别指的是朝向或远离特定部件几何中心的方向。The present invention will be further clarified with reference to the accompanying drawings and specific embodiments, which should be understood below The detailed description is only intended to illustrate the invention and not to limit the scope of the invention. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, the words "inside" and "outside" "Respectively refers to the direction toward or away from the geometric center of a particular component.
如图所示，本发明所述的一种自动捆扎扎结装置，包括支架1、捆扎结构2、扎结结构3、剪断结构4、张力控制结构5、控制箱16，所述扎结结构3设置在捆扎结构4的侧面，张力控制结构5设置在扎结结构3的后面，所述控制箱16设置在支架1一侧，As shown in the figure, an automatic strapping device according to the present invention comprises a bracket 1, a strapping structure 2, a tie structure 3, a shearing structure 4, a tension control structure 5, a control box 16, and the tie structure 3 Provided on the side of the tying structure 4, the tension control structure 5 is disposed behind the tying structure 3, and the control box 16 is disposed on the side of the bracket 1
所述捆扎结构2包括电机一13、电机二12、主轴15、卡盘17、气缸一18、卡爪一19、伺服滑台一20，所述电机一13、电机二12、伺服滑台一20固定在支架1上，电机一13连接伺服滑台一20，电机二12通过转盘14连接主轴15，主轴15连接卡盘17，所述气缸一18设置在伺服滑台一20上方，气缸一18连接卡爪一19，所述卡爪一19中间设有水平纵向槽一34，所述水平纵向槽一34的高度与卡盘17中心高度相同，所述卡盘17的横向伸出位置与卡爪一19齐平；The tying structure 2 includes a motor 13 , a motor 2 12 , a spindle 15 , a chuck 17 , a cylinder 18 , a claw 19 , a servo slide 20 , the motor 13 , the motor 12 , and the servo slide 1 . 20 is fixed on the bracket 1, the motor 13 is connected to the servo slide 20, the motor 2 is connected to the spindle 15 through the turntable 14, the spindle 15 is connected to the chuck 17, and the cylinder 18 is disposed above the servo slide 20, the cylinder one 18 is connected to the claws 19, wherein the claws 19 are provided with a horizontal longitudinal groove 34, the height of the horizontal longitudinal grooves 34 is the same as the height of the center of the chuck 17, and the lateral extension of the chuck 17 is The claws are 19 flush;
所述扎结结构包括电机三22、电机四23、电机五21、旋转头25、夹紧块27、卡爪二28、伺服滑台二24，所述电机三22、电机四23、电机五21、伺服滑台二24固定在支架1上，所述伺服滑台二24为双层十字型伺服滑台，所述电机三22、电机四23连接伺服滑台二24，所述电机五21连接旋转头25，所述夹紧块27设置在旋转头25内部，所述卡爪二28设置在旋转头25侧面，卡爪二28中间设有水平纵向槽二26，卡爪二28的方向正对卡爪一19，卡爪二28的宽度大于卡 爪一19的宽度，所述水平纵向槽二26的高度与水平纵向槽一34高度相同；The tie structure includes a motor three 22, a motor four 23, a motor five 21, a rotary head 25, a clamping block 27, a claw two 28, a servo slide two 24, the motor three 22, a motor four 23, a motor five 21. The servo slide table 24 is fixed on the bracket 1. The servo slide table 24 is a double-layer cross type servo slide table, and the motor three 22 and the motor four 23 are connected to the servo slide table 24, and the motor five 21 The rotary head 25 is connected, the clamping block 27 is disposed inside the rotary head 25, the claws 28 are disposed on the side of the rotary head 25, and the horizontal longitudinal grooves 26 are disposed in the middle of the jaws 28, and the direction of the jaws 28 is Right to the jaws 19, the width of the jaws 28 is greater than the card The width of the claws 19, the height of the horizontal longitudinal grooves 26 is the same as the height of the horizontal longitudinal grooves 34;
所述剪断结构4包括气缸二32、夹头33，所述气缸二32固定在支架1上，夹头33连接气缸二32，所述夹头33设置在卡爪一19下方；The shearing structure 4 includes a cylinder 2, a chuck 33, the cylinder 2 is fixed on the bracket 1, the collet 33 is connected to the cylinder 2, and the collet 33 is disposed under the claw 19;
所述张力控制结构5包括张力气缸29、滑轮30，所述滑轮30的数量为两对，两对滑轮30交错设置，其中一对滑轮连接张力气缸29，所述滑轮30的最高点与水平纵向槽一34高度相同，张力控制结构5下方设有铁丝转盘7，所述铁丝转盘一侧设有软管转盘6，支架下方设有脚踏开关9。The tension control structure 5 includes a tension cylinder 29 and a pulley 30. The number of the pulleys 30 is two pairs, and the two pairs of pulleys 30 are alternately arranged, wherein a pair of pulleys are connected to the tension cylinder 29, and the highest point and horizontal longitudinal direction of the pulley 30 The slot 34 has the same height, and a wire turntable 7 is disposed under the tension control structure 5. A hose turntable 6 is disposed on one side of the wire turntable, and a foot switch 9 is disposed under the bracket.
本发明所述的一种自动捆扎扎结装置，软管设置在软管转盘6内，铁丝放在铁丝转盘7内，铁丝头部穿过张力控制结构5，工作前编程好，采取人工上、下料的方式，每个工作循环工人先将管接头置于卡盘17上并套上软管，将铁丝头部穿过水平纵向槽一34，将铁丝绕接头处一圈，铁丝头部停留在夹紧块27内，控制箱控制自动完成捆扎、扎结动作，工人再将完成的接头撤下，换上新的接头，进行下一个工作循环。The invention relates to an automatic strapping and knotting device, wherein a hose is arranged in the hose turntable 6, the wire is placed in the wire turntable 7, and the wire head passes through the tension control structure 5, is programmed before work, and is manually In the way of cutting, each working cycle worker first places the pipe joint on the chuck 17 and puts on the hose, passes the wire head through the horizontal longitudinal groove 34, and wraps the wire around the joint, and the wire head stays In the clamping block 27, the control box control automatically completes the bundling and tying action, and the worker removes the completed joint and replaces it with a new joint for the next working cycle.
具体工作方法是：工件固定在卡盘17上，将铁丝头绕接头处一圈，铁丝头部停留在夹紧块27内，启动控制箱开始工作，夹紧块27夹紧铁丝头部，电机四23通过伺服滑台二24带动卡爪二28向卡爪一19前进，卡爪二28水平纵向槽二26夹住铁丝，卡爪一19后退，剪断结构4的夹头33上升将铁丝在卡爪二28的后端剪断，此时铁丝 的两端分别固定在夹紧块27与水平纵向槽二26内，由于夹紧块27在旋转头25内部，所述卡爪二28在旋转头25侧面，因此铁丝的两端之间有一定的距离，如图6所示，然后电机五21带动旋转头25旋转，就能够完成水带头部的扎结动作，捆扎的张力由气动执行机构5实现恒张力控制，如图4所示，铁丝31在滑轮组中穿过，张力气缸29装有滑轮30，通过张力气缸29推压使铁丝形成一定的阻力，这个阻力就是铁丝捆扎的张力，通过调整张力气缸29压力可控制张力大小，张力气缸29压力不变，铁丝的张力也恒定不变，原设备的张力靠人工感觉控制，张力大一点，捆扎的就紧一点，每个设备的张力不同，捆扎后的质量也不同，本发明采用气压控制张力，张力恒定，大小可调，减轻工人劳动强度，扎结质量高，工作效率成倍增加，本发明过程精度控制由伺服电机与直线导轨配合实现，动作结束后卡爪二28、夹紧块27松开，机床回归原点，进行下一个工作循环。The specific working method is: the workpiece is fixed on the chuck 17, the wire head is wound around the joint, the wire head stays in the clamping block 27, the starting control box starts to work, the clamping block 27 clamps the wire head, the motor Four 23 through the servo slide two 24 to drive the jaws 28 to the claws 19 to advance, the jaws 28 28 horizontal longitudinal grooves 26 to clamp the wire, the jaws 19 retreat, the jaws 33 of the shearing structure 4 rises to the wire The rear end of the jaw 28 is cut, and the wire is now The two ends are respectively fixed in the clamping block 27 and the horizontal longitudinal groove 26, and since the clamping block 27 is inside the rotating head 25, the claws 28 are on the side of the rotating head 25, so there is a certain relationship between the two ends of the wire. The distance, as shown in Fig. 6, then the motor 5 21 drives the rotating head 25 to rotate, the ligature action of the head of the water belt can be completed, and the tension of the binding is controlled by the pneumatic actuator 5, as shown in Fig. 4, the wire 31 passes through the pulley block, and the tension cylinder 29 is equipped with a pulley 30, which is pressed by the tension cylinder 29 to form a certain resistance of the wire. This resistance is the tension of the wire binding, and the tension can be controlled by adjusting the pressure of the tension cylinder 29, the tension cylinder 29 The pressure is constant, the tension of the wire is also constant, the tension of the original equipment is controlled by artificial feeling, the tension is larger, the binding is tighter, the tension of each device is different, and the quality after bundling is different. The present invention adopts air pressure control. The tension, the tension is constant, the size is adjustable, the labor intensity of the worker is reduced, the quality of the knot is high, and the work efficiency is multiplied. The precision control of the process of the invention is matched by the servo motor and the linear guide. After the action is finished, the claws 28 and the clamping block 27 are released, and the machine returns to the origin to perform the next working cycle.
本发明能够应用于在不同地方、不同口径(16-500mm)、不同材质(PU、PVC、丁晴、天燃胶等)内外衬以及单面、双面、单层、双层水带配装两端接头，实用性强，应用广泛。The invention can be applied to inner and outer linings of different places, different calibers (16-500mm), different materials (PU, PVC, nitrile, natural gas, etc.) as well as single-sided, double-sided, single-layer, double-layer water belt fitting The joints at both ends are practical and widely used.
本发明所述夹头33下方设有回收箱10，收集落下的铁丝头，保持现场清洁。A recovery box 10 is disposed under the chuck 33 of the present invention, and the fallen wire head is collected to keep the site clean.
本发明在所述支架1外侧设有透明罩壳8，既能够在外面看清内部的工作情况，也能够作为一道屏障，保护操作者的人身安全。The invention is provided with a transparent cover 8 on the outer side of the bracket 1, which can not only see the internal working condition on the outside, but also can serve as a barrier to protect the personal safety of the operator.
本发明所述电机二12与转盘14通过链条连接，电机五21与旋转头25通过齿带连接。 The motor two 12 and the turntable 14 of the present invention are connected by a chain, and the motor five 21 and the rotary head 25 are connected by a toothed belt.
本发明在所述支架1下方设有高度调整螺栓11，保证装置平稳运行。The invention is provided with a height adjusting bolt 11 under the bracket 1 to ensure smooth running of the device.
本发明方案所公开的技术手段不仅限于上述实施方式所公开的技术手段，还包括由以上技术特征任意组合所组成的技术方案。 The technical means disclosed in the solution of the present invention is not limited to the technical means disclosed in the above embodiments, and includes a technical solution composed of any combination of the above technical features.

Claims (6)

  1. 一种自动捆扎扎结装置，其特征在于：包括支架、捆扎结构、扎结结构、剪断结构、张力控制结构、控制箱，所述扎结结构设置在捆扎结构的侧面，张力控制结构设置在扎结结构的后面，所述控制箱设置在支架一侧，The utility model relates to an automatic tying and tying device, which comprises: a bracket, a tying structure, a tying structure, a shearing structure, a tension control structure and a control box, wherein the tying structure is arranged on a side of the tying structure, and the tension control structure is arranged Behind the knot structure, the control box is placed on one side of the bracket.
    所述捆扎结构包括电机一、电机二、主轴、卡盘、气缸一、卡爪一、伺服滑台一，所述电机一、电机二、伺服滑台一固定在支架上，电机一连接伺服滑台一，电机二通过转盘连接主轴，主轴连接卡盘，所述气缸一设置在伺服滑台一上方，气缸一连接卡爪一，所述卡爪一中间设有水平纵向槽一，所述水平纵向槽一的高度与卡盘中心高度相同，所述卡盘的横向伸出位置与卡爪一齐平；The tying structure comprises a motor 1, a motor 2, a spindle, a chuck, a cylinder 1, a claw, a servo slide, the motor 1, the motor 2, the servo slide are fixed on the bracket, and the motor is connected to the servo slide. In the first stage, the motor 2 is connected to the main shaft through a turntable, and the main shaft is connected to the chuck. The cylinder is disposed above the servo slide, the cylinder is connected to the claw, and the claw is provided with a horizontal longitudinal groove 1 in the middle. The height of the longitudinal slot 1 is the same as the height of the center of the chuck, and the lateral extension position of the chuck is flush with the claw;
    所述扎结结构包括电机三、电机四、电机五、旋转头、夹紧块、卡爪二、伺服滑台二，所述电机三、电机四、电机五、伺服滑台二固定在支架上，所述伺服滑台二为双层十字型伺服滑台，所述电机三、电机四连接伺服滑台二，所述电机五连接旋转头，所述夹紧块设置在旋转头内部，所述卡爪二设置在旋转头侧面，卡爪二中间设有水平纵向槽二，卡爪二的方向正对卡爪一，卡爪二的宽度大于卡爪一的宽度，所述水平纵向槽二的高度与水平纵向槽一高度相同；The tying structure comprises a motor 3, a motor 4, a motor 5, a rotating head, a clamping block, a claw 2, a servo sliding table 2, the motor 3, a motor 4, a motor 5, and a servo sliding table 2 fixed on the bracket. The servo slide table 2 is a double-layer cross type servo slide table, the motor 3 and the motor 4 are connected to the servo slide table 2, the motor 5 is connected to the rotary head, and the clamp block is disposed inside the rotary head, The claw 2 is disposed on the side of the rotating head, and the horizontal longitudinal groove 2 is disposed in the middle of the claw 2, the direction of the claw 2 is opposite to the claw 1 , the width of the claw 2 is greater than the width of the claw 1 , and the horizontal longitudinal groove 2 The height is the same as the height of the horizontal longitudinal groove;
    所述剪断结构包括气缸二、夹头，所述气缸二固定在支架上，夹头连接气缸二，所述夹头设置在卡爪一下方；The shearing structure comprises a cylinder 2, a collet, the cylinder 2 is fixed on the bracket, the collet is connected to the cylinder 2, and the collet is disposed below the claw;
    所述张力控制结构包括张力气缸、滑轮，所述滑轮的数量为两对，两对滑轮交错设置，其中一对滑轮连接张力气缸，所述滑轮的最高点 与水平纵向槽一高度相同，张力控制结构下方设有铁丝转盘，所述铁丝转盘一侧设有软管转盘，支架下方设有脚踏开关。The tension control structure comprises a tension cylinder and a pulley, the number of the pulleys is two pairs, two pairs of pulleys are staggered, wherein a pair of pulleys are connected to the tension cylinder, and the highest point of the pulley The height is the same as that of the horizontal longitudinal groove, and a wire turntable is arranged under the tension control structure, a hose turntable is arranged on one side of the wire turntable, and a foot switch is arranged under the support.
  2. 根据权利要求1所述的一种自动捆扎扎结装置，其特征在于：所述夹头下方设有回收箱。The automatic strapping device according to claim 1, wherein a recycling box is disposed under the chuck.
  3. 根据权利要求1所述的一种自动捆扎扎结装置，其特征在于：所述支架外侧设有透明罩壳。The automatic strapping device according to claim 1, wherein the outer side of the bracket is provided with a transparent cover.
  4. 根据权利要求1所述的一种自动捆扎扎结装置，其特征在于：所述电机二与转盘通过链条连接。The automatic strapping device according to claim 1, wherein the motor 2 and the turntable are connected by a chain.
  5. 根据权利要求1所述的一种自动捆扎扎结装置，其特征在于：所述电机五与旋转头通过齿带连接。The automatic strapping device according to claim 1, wherein the motor 5 and the rotating head are connected by a toothed belt.
  6. 根据权利要求1所述的一种自动捆扎扎结装置，其特征在于：所述支架下方设有高度调整螺栓。 The automatic strapping device according to claim 1, wherein a height adjusting bolt is disposed under the bracket.
PCT/CN2016/108006 2016-06-30 2016-11-30 Automatic strapping and knotting apparatus WO2018000715A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201620672130.4 2016-06-30
CN201610500382.3A CN105965242B (en) 2016-06-30 2016-06-30 One kind ties up ligation device automatically
CN201610500382.3 2016-06-30
CN201620672130.4U CN206029230U (en) 2016-06-30 2016-06-30 Automatic tie up and prick knot device

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WO2018000715A1 true WO2018000715A1 (en) 2018-01-04

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US4907392A (en) * 1986-07-03 1990-03-13 Peter S. Miravalle Machine for applying twist-type ties
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CN109850243A (en) * 2019-03-18 2019-06-07 济南领驭节能工程有限公司 A kind of cheese packet side pushes away servo-positioning binding apparatus
CN109850243B (en) * 2019-03-18 2024-04-05 济南领驭节能工程有限公司 Side-pushing servo positioning binding device for cheese package

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