CN115233480A - Automatic steel wire rope head bundling device - Google Patents
Automatic steel wire rope head bundling device Download PDFInfo
- Publication number
- CN115233480A CN115233480A CN202210487755.3A CN202210487755A CN115233480A CN 115233480 A CN115233480 A CN 115233480A CN 202210487755 A CN202210487755 A CN 202210487755A CN 115233480 A CN115233480 A CN 115233480A
- Authority
- CN
- China
- Prior art keywords
- wire
- wire rope
- binding
- steel wire
- bundling
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000008275 binding mechanism Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 18
- 229910052742 iron Inorganic materials 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000004804 winding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B9/00—Binding or sealing ends, e.g. to prevent unravelling
Landscapes
- Basic Packing Technique (AREA)
Abstract
An automatic steel wire rope head bundling device comprises a wire feeding mechanism arranged on one side of a base, wherein a clamping mechanism, a bundling mechanism and a mechanical arm are respectively arranged on the other side of the base, the clamping mechanism and the bundling mechanism are parallel and coaxial, and the wire feeding mechanism, the bundling mechanism and the mechanical arm are on the same straight line; after the steel wire rope is fixed by the clamping mechanism, the binding wire fixing block is placed at the notch of the binding wire guide frame by the mechanical arm, the first motor in the wire feeding mechanism rotates forwards to send the iron wire into the binding wire fixing block, the iron wire moves along the spiral guide groove until the pressure spring in the binding wire fixing block stops, the first motor in the wire feeding mechanism rotates backwards to enable the iron wire to be tensioned and wound on the steel wire rope, and then the rotary cutter cuts off the iron wire to achieve the binding purpose; has the advantages of reasonable structure, safety, reliability, high working efficiency and low labor cost.
Description
Technical Field
The invention belongs to the technical field of production and processing of steel wire ropes, and particularly relates to an automatic bundling device for steel wire rope ends.
Background
The steel wire rope is a key part of life-related and production-safe important equipment such as an elevator and hoisting machinery, and has unique replaceable performance in the processes of lifting, traction, tensioning, bearing and the like. In recent years, the investment scale and the target yield of domestic steel wire rope enterprises are rapidly increased, the common steel wire rope field faces the pressure of supply and demand, and the homogenization competition of the steel wire rope enterprises is intensified day by day. However, according to the current steel wire rope production situation in China, a plurality of problems still exist in the steel wire rope production, and most steel wire rope production enterprises are still manufactured traditionally. In the production process of the steel wire rope, the head and the tail of the steel wire rope produced each time need to be bound by iron wires so as to prevent the head and the tail of the steel wire rope from loosening. The traditional manual bundling is adopted by most enterprises in China, two persons are needed to complete the bundling in a matching mode, one person is responsible for winding, and the other person is forced to fix, so that the bundling mode has the technical problems of low efficiency and poor bundling quality, the labor cost is high, and the safety problem is particularly prominent. The existing mechanical arm for automatically binding the steel wire rope head comprises a winding and paying-off and tension adjusting mechanism, and the binding of the steel wire rope head is low in efficiency and insufficient in transmission precision, so that the binding quality is influenced.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide an automatic steel wire rope end bundling device, which can effectively solve the problems of low bundling efficiency, poor quality and the like of a manipulator for automatically bundling the steel wire rope ends commonly used at present, meets the requirements of production and processing of steel wire ropes, and has the advantages of reasonable structure, convenience in operation, low cost and high efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a wire rope head automatic bundling device, includes base 1, and fixture 13, bundling mechanism 12 and robotic arm 25 that the thread feeding mechanism 2 and the base opposite side that base 1 one side set up respectively, fixture 13 and bundling mechanism 12 are parallel and coaxial, and thread feeding mechanism 2, bundling mechanism 12 and robotic arm 25 install on same straight line, and bundling mechanism 12 is located between thread feeding mechanism 2 and the robotic arm 25.
The clamping mechanism 13 comprises a first support frame 16, cylinder bodies of the reciprocating hydraulic cylinders 15 are respectively fixed on two sides of the first support frame 16, and the piston ends of the reciprocating hydraulic cylinders 15 are connected with the clamps 6.
The binding mechanism 12 comprises a wire binding guide frame 12-1, a first spiral guide groove 14 is formed in the inner ring of the wire binding guide frame 12-1, a notch 19 is formed in the top of the wire binding guide frame 12-1, a rotary cutter 7 is arranged at the top end of the notch 19, and when the steel wire rope head is bound, a wire binding fixing block 8 matched with the notch 19 is placed in the notch 19 to bind the steel wire rope head.
The mechanical arm 25 comprises a cylinder body of a lifting hydraulic cylinder 20, a rotary hydraulic cylinder 11 is arranged at the top of the piston end of the lifting hydraulic cylinder 20, a driving shaft of the rotary hydraulic cylinder 11 is connected with one end of a cross arm 22, and a gripper 9 is arranged at the other end of the cross arm 22.
The wire feeding mechanism 2 comprises a second support frame 23, a first motor 3 is arranged on the second support frame 23, and a power output shaft of the first motor 3 is connected with a wire feeding gear set 5 through a transmission gear set 4.
The wire binding fixing block 8 comprises a block body, a second spiral guide groove 24 matched with the first spiral guide groove 14 is arranged in the block body, an inlet 28 of the second spiral guide groove 24 is located on one side of the block body, an outlet 10 of the second spiral guide groove 24 is located on the other side of the block body, a pressure spring 26 is arranged at the outlet 10, a bolt hole 18 communicated with the second spiral guide groove 24 is formed in the top end of the block body, and a fastening bolt 27 is movably connected in the bolt hole 18.
The rotary cutter 7 comprises a second motor 21, and a blade 17 is connected to a power output shaft of the second motor 21.
The transmission gear set 4 comprises a driving gear 4-1 coaxially connected with a power output shaft of the first motor 3, and the driving gear 4-1 is meshed with a driven gear 4-2.
The wire feeding gear group 5 comprises a first clamping wheel 5-1 coaxially connected with the driven gear 4-2, and the first clamping wheel 5-1 is meshed with a second clamping wheel 5-2.
Compared with the prior art, the invention has the beneficial effects that:
1. through the structural arrangement of the first spiral guide groove 14 and the second spiral guide groove 24 in the wire binding fixing block 8 in the binding mechanism 12, the head and the tail of the steel wire rope can be automatically bound, and the binding efficiency of the steel wire rope is improved.
2. The wire feeding mechanism 2 and the bundling mechanism 12 are mutually matched, so that the movement and fixation of the wire bundling are solved, and the transmission efficiency and the transmission precision are improved.
3. The clamping mechanism 13 can be suitable for fixing steel wire ropes with different diameters, and is matched with the bundling mechanism for bundling, so that the flexibility is high, and the practicability is high.
4. The clamping mechanism 13, the wire feeding mechanism 2 and the bundling mechanism 12 are matched with each other to automatically bundle, so that the labor cost is greatly reduced, and the bundling efficiency is high.
Drawings
Fig. 1 is a schematic view of the general structure of the present invention.
Fig. 2 is a schematic view of the structure of the first spiral guide groove 14 of the present invention.
Fig. 3 is a schematic structural view of the wire fixing block 8 of the present invention.
Fig. 4 is a structural diagram of the binding wire passing through the binding wire fixing block 8.
Fig. 5 is a schematic view of the clamping mechanism 13 of the present invention for placing the fixing block of the wire tie 8.
Fig. 6 is a schematic view of the gripper 9 of the present invention beginning to bundle the wire rope.
Fig. 7 is a schematic view of the grip 9 of the present invention being used to tie a wire rope.
Fig. 8 is a schematic representation of a bundled wire rope according to the invention.
In the figure: 1. a base; 2. a wire feeder; 3. a first motor; 4. a drive gear set; 4-1, a driving gear; 4-2, driven gear; 5. a wire feeding gear set; 5-1, a first clamping wheel; 5-2, a second clamping wheel; 6. a clamp; 7. rotating the cutter; 8. fixing blocks for binding wires; 9. a gripper; 10. an outlet; 11. a rotary hydraulic cylinder; 12. a strapping mechanism; 12-1, a wire binding guide frame; 13. a clamping mechanism; 14. a first helical guide groove; 15. a reciprocating hydraulic cylinder; 16. a first support frame; 17. a blade; 18. bolt holes; 19. a notch; 20. a lifting hydraulic cylinder; 21. a second motor; 22. a cross arm; 23. a second support frame; 24. a second helical guideway; 25. a robot arm; 26. a pressure spring; 27. fastening a bolt; 28. an inlet.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
As shown in fig. 1 and 5 to 7, an automatic binding apparatus for a steel wire rope end includes a wire feeding mechanism 2 disposed on one side of a base 1, and a clamping mechanism 13, a binding mechanism 12, and a robot arm 25 disposed on the other side of the base, wherein the clamping mechanism 13 and the binding mechanism 12 are parallel and coaxial, the wire feeding mechanism 2, the binding mechanism 12, and the robot arm 25 are mounted on the same straight line, and the binding mechanism 12 is located between the wire feeding mechanism 2 and the robot arm 25.
The clamping mechanism 13 comprises a first support frame 16, cylinder bodies of reciprocating hydraulic cylinders 15 are fixed on two sides of the first support frame 16 respectively, a piston end of each reciprocating hydraulic cylinder 15 is connected with a clamp 6, and the steel wire rope is clamped through the expansion and contraction of each reciprocating hydraulic cylinder 15.
Referring to fig. 1 to 7, the binding mechanism 12 includes a wire binding guide frame 12-1, a first spiral guide groove 14 is formed in an inner ring of the wire binding guide frame 12-1, a notch 19 is formed in the top of the wire binding guide frame 12-1, a rotary cutter 7 is arranged at the top end of the notch 19, and when a steel wire rope end is bound, a wire binding fixing block 8 matched with the notch is placed in the notch 19 to bind the steel wire rope end. .
The mechanical arm 25 comprises a lifting hydraulic cylinder 20 fixed on the base 1, a rotary hydraulic cylinder 11 is arranged at the top of the piston end of the lifting hydraulic cylinder 20, a driving shaft of the rotary hydraulic cylinder 11 is connected with one end of a cross arm 22, a grab 9 is arranged at the other end of the cross arm 22, the lifting hydraulic cylinder 20 and the rotary hydraulic cylinder 11 are used for grabbing the wire tying fixing block 8, and the wire tying fixing block 8 is placed into the gap 19, so that the first spiral guide groove 14 is tangent to the second spiral guide groove 24.
The wire feeding mechanism 2 comprises a second support frame 23, a first motor 3 is arranged on the second support frame 23, and a power output shaft of the first motor 3 is connected with a wire feeding gear set 5 through a transmission gear set 4.
Referring to fig. 3 and 4, the wire binding fixing block 8 includes a block body, a second spiral guide groove 24 adapted to the first spiral guide groove 14 is provided in the block body, an inlet 28 of the second spiral guide groove 24 is located on one side of the block body, an outlet 10 of the second spiral guide groove 24 is located on the other side of the block body, a pressure spring 26 is provided at the outlet 10, a bolt hole 18 communicated with the second spiral guide groove 24 is provided at the top end of the block body, a fastening bolt 27 is movably connected in the bolt hole 18, and iron wires enter from the inlet 28 and are wound around the wire rope ends along the first spiral guide groove 14 and the second spiral guide groove 24 for binding.
Referring to fig. 1 and 2, the rotary cutter 7 includes a second motor 21, and a blade 17 is connected to a power output shaft of the second motor 21.
The transmission gear set 4 comprises a driving gear 4-1 coaxially connected with a power output shaft of the first motor 3, and the driving gear 4-1 is meshed with a driven gear 4-2.
The wire feeding gear group 5 comprises a first clamping wheel 5-1 coaxially connected with the driven gear 4-2, and the first clamping wheel 5-1 is meshed with a second clamping wheel 5-2.
The working principle of the invention is as follows:
manually placing the steel wire rope into the clamp 6, inputting the diameter of the steel wire rope in an external control system in advance, calculating the length of the steel wire rope to be bundled through a preset program, and selecting the specifications of an iron wire and a spiral guide groove according to the diameter of the steel wire rope to meet the current requirement of the steel wire rope; starting the device, driving the clamp 6 to clamp the steel wire rope by the reciprocating hydraulic cylinder 15, driving the clamping mechanism 13 by the rotary hydraulic cylinder 11 to control the gripper 9 to grab the fixing block 8 of the binding wire and place the fixing block 8 of the binding wire into the notch 19 at the upper part of the guide frame 12-1 of the binding wire, aligning the first spiral groove 14 with the second spiral guide groove 24 in the fixing block 8, controlling the gripper 9 to return to a preset position by the robotic arm 25, enabling the wire feeding gear set 5 in the wire feeding mechanism 2 to rotate forward under the action of the first motor 3 to press an indentation on the surface of the wire, feeding the wire into the second spiral guide groove 24 of the fixing block 8 from the inlet 28 of the second spiral guide groove 24, enabling the wire to sequentially pass through the fixing block 8 of the binding wire and the first spiral guide groove 14 according to the track of the spiral guide groove, and finally stop at the pressure spring 10 of the fixing block 8 of the binding wire, driving the first motor 3 to rotate the transmission gear set 4 and the gear set 5 reversely to wind the wire tightly around the wire rope, manually screwing the wire into the bolt 18 at the top end of the binding wire fixing block 8 by the fastening bolt 27, and pressing the wire tightly, driving the blade 17 in the rotary cutter 7 to cut the wire rope, and controlling the number of the steel wire rope according to control the number of the binding system to control the binding to control the binding length of the binding wire rope to finally to bind the binding wire rope.
The circuit and the control system of the invention are the prior art and are not claimed here.
In conclusion, the bundling process of the invention is mainly performed in the spiral guide groove and the wire bundling fixing block 8, the first spiral guide groove 14 and the second spiral guide groove in the wire bundling fixing block 8 are used for winding iron wires, and the tightly wound iron wires are fixed by the pressure spring 10 and the bolt hole 18; the steel wire rope production device is simple in structure, safe, reliable, high in working efficiency and low in labor cost, can be applied to steel wire rope production, and has great practical significance and application value.
Claims (9)
1. The utility model provides a wire rope end automatic bundling device, includes base (1), its characterized in that: wire feeder (2) that base (1) one side set up and fixture (13), binding mechanism (12) and robotic arm (25) that base (1) opposite side set up respectively, fixture (13) and binding mechanism (12) are parallel and coaxial, and wire feeder (2), binding mechanism (12) and robotic arm (25) are installed on same straight line, and binding mechanism (12) are located between wire feeder (2) and robotic arm (25).
2. The automatic wire rope end binding device according to claim 1, wherein: the clamping mechanism (13) comprises a first support frame (16), cylinder bodies of the reciprocating hydraulic cylinders (15) are fixed on two sides of the first support frame (16) respectively, and the piston ends of the reciprocating hydraulic cylinders (15) are connected with the clamp (6).
3. The automatic steel wire rope end binding device according to claim 1, wherein: the bundling mechanism (12) comprises a wire bundling guide frame (12-1), a first spiral guide groove (14) is formed in the inner ring of the wire bundling guide frame (12-1), a notch (19) is reserved in the top of the wire bundling guide frame (12-1), a rotary cutter (7) is arranged at the top end of the notch (19), and when the steel wire rope head is bundled, the steel wire rope head is bundled through placing a wire bundling fixing block (8) matched with the notch (19) in the notch (19).
4. The automatic steel wire rope end binding device according to claim 1, wherein: the mechanical arm (25) comprises a lifting hydraulic cylinder (20), a rotary hydraulic cylinder (11) is arranged at the top of the piston end of the lifting hydraulic cylinder (20), a driving shaft of the rotary hydraulic cylinder (11) is connected with one end of a cross arm (22), and a hand grip (9) is arranged at the other end of the cross arm (22).
5. The automatic steel wire rope end binding device according to claim 1, wherein: the wire feeding mechanism (2) comprises a second supporting frame (23), a first motor (3) is arranged on the second supporting frame (23), and a power output shaft of the first motor (3) is connected with a wire feeding gear set (5) through a transmission gear set (4).
6. The automatic wire rope end binding device according to claim 3, wherein: the wire binding fixed block (8) comprises a block body, a second spiral guide groove (24) matched with the first spiral guide groove (14) is arranged in the block body, an inlet (28) of the second spiral guide groove (24) is located on one side of the wire binding block body, an outlet (10) of the second spiral guide groove (24) is located on the other side of the block body, a pressure spring (26) is arranged at the position of the outlet (10), a bolt hole (18) communicated with the second spiral guide groove (24) is formed in the top end of the block body, and a fastening bolt (27) is movably connected in the bolt hole (18).
7. The automatic steel wire rope end binding device according to claim 3, wherein: the rotary cutter (7) comprises a second motor (21), and a blade (17) is connected to a power output shaft of the second motor (21).
8. The automatic steel wire rope end binding device according to claim 5, wherein: the transmission gear set (4) comprises a driving gear (4-1) coaxially connected with a power output shaft of the first motor (3), and the driving gear (4-1) is meshed with the driven gear (4-2).
9. The automatic steel wire rope end binding device according to claim 5, wherein: the wire feeding gear set (5) comprises a first clamping wheel (5-1) coaxially connected with the driven gear (4-2), and the first clamping wheel (5-1) is meshed with the second clamping wheel (5-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487755.3A CN115233480A (en) | 2022-05-06 | 2022-05-06 | Automatic steel wire rope head bundling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487755.3A CN115233480A (en) | 2022-05-06 | 2022-05-06 | Automatic steel wire rope head bundling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115233480A true CN115233480A (en) | 2022-10-25 |
Family
ID=83668106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210487755.3A Pending CN115233480A (en) | 2022-05-06 | 2022-05-06 | Automatic steel wire rope head bundling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115233480A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116176919A (en) * | 2023-03-14 | 2023-05-30 | 西安石油大学 | Iron wire winding device for wire rope |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09324380A (en) * | 1996-06-05 | 1997-12-16 | Daisan Shokai:Kk | Treatment of end of rope and apparatus therefor |
| US20030159409A1 (en) * | 2002-02-26 | 2003-08-28 | Nichiro Kogyo Co., Ltd. | Operable sealing mechanism for a strapping band |
| US20030226455A1 (en) * | 2002-06-10 | 2003-12-11 | Peter Dopfer | Strapping of bank notes |
| CN2711213Y (en) * | 2004-05-08 | 2005-07-20 | 渤海船舶重工有限责任公司 | Clamping device specially used for plying or connecting steel rope |
| CN105603793A (en) * | 2015-12-28 | 2016-05-25 | 国家电网公司 | Device for manufacturing connector lantern ring at end of steel pulling cable |
| CN110258150A (en) * | 2019-06-13 | 2019-09-20 | 深圳华美和汽车部件制造有限公司 | Wirerope integer type device and wirerope reforming device |
| CN110924205A (en) * | 2019-11-29 | 2020-03-27 | 李跃 | Iron wire winder for fixing rope end of steel wire rope |
| CN212477255U (en) * | 2020-06-03 | 2021-02-05 | 河南永锦能源有限公司云盖山煤矿二矿 | Steel wire rope head tensioning device for elevator |
| JP2021041997A (en) * | 2020-10-29 | 2021-03-18 | マックス株式会社 | Binding machine |
| CN212897650U (en) * | 2020-06-15 | 2021-04-06 | 江苏远荣智能装备有限公司 | Steel bar binding machine suitable for automatic equipment installation |
| CN112935154A (en) * | 2021-01-28 | 2021-06-11 | 淮阴工学院 | Multilayer steel wire rope production equipment |
-
2022
- 2022-05-06 CN CN202210487755.3A patent/CN115233480A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09324380A (en) * | 1996-06-05 | 1997-12-16 | Daisan Shokai:Kk | Treatment of end of rope and apparatus therefor |
| US20030159409A1 (en) * | 2002-02-26 | 2003-08-28 | Nichiro Kogyo Co., Ltd. | Operable sealing mechanism for a strapping band |
| US20030226455A1 (en) * | 2002-06-10 | 2003-12-11 | Peter Dopfer | Strapping of bank notes |
| CN1483637A (en) * | 2002-06-10 | 2004-03-24 | 1 | Strapping of bank notes |
| CN2711213Y (en) * | 2004-05-08 | 2005-07-20 | 渤海船舶重工有限责任公司 | Clamping device specially used for plying or connecting steel rope |
| CN105603793A (en) * | 2015-12-28 | 2016-05-25 | 国家电网公司 | Device for manufacturing connector lantern ring at end of steel pulling cable |
| CN110258150A (en) * | 2019-06-13 | 2019-09-20 | 深圳华美和汽车部件制造有限公司 | Wirerope integer type device and wirerope reforming device |
| CN110924205A (en) * | 2019-11-29 | 2020-03-27 | 李跃 | Iron wire winder for fixing rope end of steel wire rope |
| CN212477255U (en) * | 2020-06-03 | 2021-02-05 | 河南永锦能源有限公司云盖山煤矿二矿 | Steel wire rope head tensioning device for elevator |
| CN212897650U (en) * | 2020-06-15 | 2021-04-06 | 江苏远荣智能装备有限公司 | Steel bar binding machine suitable for automatic equipment installation |
| JP2021041997A (en) * | 2020-10-29 | 2021-03-18 | マックス株式会社 | Binding machine |
| CN112935154A (en) * | 2021-01-28 | 2021-06-11 | 淮阴工学院 | Multilayer steel wire rope production equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116176919A (en) * | 2023-03-14 | 2023-05-30 | 西安石油大学 | Iron wire winding device for wire rope |
| CN116176919B (en) * | 2023-03-14 | 2024-05-24 | 西安石油大学 | Iron wire winding device for wire rope |
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