CN110616581B - Method for weaving steel wire rope flat belt - Google Patents
Method for weaving steel wire rope flat belt Download PDFInfo
- Publication number
- CN110616581B CN110616581B CN201910952778.5A CN201910952778A CN110616581B CN 110616581 B CN110616581 B CN 110616581B CN 201910952778 A CN201910952778 A CN 201910952778A CN 110616581 B CN110616581 B CN 110616581B
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- Prior art keywords
- steel wire
- wire rope
- rope
- weaving
- ropes
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 115
- 239000010959 steel Substances 0.000 title claims abstract description 115
- 238000009941 weaving Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000005452 bending Methods 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims abstract description 3
- 230000003064 anti-oxidating effect Effects 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B5/00—Making ropes or cables from special materials or of particular form
- D07B5/04—Rope bands
- D07B5/045—Belts comprising additional filaments for laterally interconnected load bearing members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/18—Band-type slings
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/18—Grommets
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/22—Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ropes Or Cables (AREA)
Abstract
The invention discloses a method for weaving a flat steel wire rope belt, which comprises the following steps: blanking the steel wire rope according to 17 times of the length L of the steel wire rope flat belt finished product; bending from the 3L position of the starting end of the steel wire rope to form a main rope with two rope loops, namely a rope loop 1 and a rope loop 2; winding around the main rope until the number of the steel wire ropes at the middle section is twelve; the starting end of the steel wire rope is downward, the tail end of the steel wire rope is upward, the steel wire rope is symmetrically inserted and woven in sequence, and by analogy, the insertion and weaving are carried out once at certain intervals until the steel wire rope is inserted and woven to a critical point at the rope ring 1, and then the starting end of the steel wire rope is wound along the rope ring 1; the starting end and the tail end of the steel wire rope are connected in a pressing or inserting and weaving mode; the method for weaving the steel wire rope flat belt can improve the structural strength of the steel wire rope flat belt after weaving, the strands of the steel wire rope are tightly and uniformly staggered, the phenomenon of wire scattering is not easy to occur, and the steel wire rope flat belt has long service life and high safety when being applied to the sling industry.
Description
Technical Field
The invention relates to the technical field of sling manufacturing, in particular to a method for weaving a steel wire rope flat belt.
Background
The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements together according to a certain rule, and consists of steel wires, a rope core and lubricating grease;
the steel wire rope flat belt is a flat belt woven by steel wire ropes, and the steel wire rope flat belt woven by the existing weaving method is low in structural strength and easy to cause a wire scattering phenomenon.
Disclosure of Invention
Aiming at the problems, the invention provides a method for weaving a flat steel wire rope belt, the method for weaving the flat steel wire rope belt can improve the structural strength of the flat steel wire rope belt after weaving, rope strands of the steel wire rope are tightly and uniformly staggered, the phenomenon of wire scattering is not easy to occur, the flat steel wire rope belt is applied to the sling industry, has long service life and high safety, reasonably plans the length of the steel wire rope in the weaving process, avoids the waste of the steel wire rope, and can effectively save the cost.
The invention provides a method for weaving a flat steel wire rope belt, which comprises the following steps:
the method comprises the following steps: feeding a sub-rope, namely feeding a steel wire rope according to 17 times of the length L of a finished steel wire rope flat belt;
step two: bending from 3L of the starting end of the steel wire rope, and bending into 8-shaped rotation circle to form a main rope with two rope loops, namely a rope loop 1 and a rope loop 2;
step three: the tail end of the steel wire rope continuously extends forwards to the rope ring 2, starts to wind around the main rope, then continuously extends backwards to the rope ring 1, and then winds with the rope ring 1;
step four: repeating the third operation, and repeating the operation in the same way until the number of the steel wire ropes in the middle section is twelve;
step five: the start end of the steel wire rope is downward, the tail end of the steel wire rope is upward, and the steel wire rope is symmetrically inserted and woven in sequence;
step six: repeating the operation in the fifth step, repeating the operation in the same way, performing the inserting weaving once at a certain distance until the inserting weaving reaches the critical point of the rope ring 1, and winding the starting end of the steel wire rope along the rope ring 1;
step seven: and after the starting end of the steel wire rope is wound to a position where the starting end is butted with the tail end of the steel wire rope, the starting end and the tail end are connected together in a pressing or inserting and weaving mode to form the flat steel wire rope belt.
The further improvement lies in that: in the first step, after the steel wire rope is fed, the surface of the steel wire rope needs to be subjected to anti-oxidation treatment.
The further improvement lies in that: and in the first step, after the steel wire rope is fed, the port of the steel wire rope needs to be polished, and burrs at the port are removed.
The further improvement lies in that: the step five inserting and weaving concretely comprises a first line inserting and weaving and a second line inserting and weaving, wherein the first line inserting and weaving process comprises the following steps: the start end of the steel wire rope faces downwards, the tail end of the steel wire rope faces upwards, the first line of inserting weaving is carried out from the right side to the left side, when the first line of inserting weaving is carried out, the even number ropes are arranged at the upper end, the odd number ropes are arranged at the lower end, and the start end and the tail end of the steel wire rope respectively penetrate through the middles of the odd number ropes and the even number ropes.
The further improvement lies in that: and in the fifth step, when the second row is inserted and woven, the odd-numbered ropes are arranged at the upper end, the even-numbered ropes are arranged at the lower end, and the starting end and the tail end of the steel wire rope respectively penetrate through the middles of the odd-numbered ropes and the even-numbered ropes.
The invention has the beneficial effects that: the method for weaving the flat steel wire rope belt can improve the structural strength of the flat steel wire rope belt after weaving, the strands of the steel wire rope are tightly and uniformly staggered, the phenomenon of wire scattering is not easy to occur, the flat steel wire rope belt is applied to the sling industry, has long service life and high safety, reasonably plans the length of the steel wire rope in the weaving process, avoids the waste of the steel wire rope, and can effectively save the cost.
Drawings
FIG. 1 is a first schematic view of a method of weaving a flat steel cord belt according to the present invention;
FIG. 2 is a second schematic view of the method of braiding a flat steel cord belt according to the present invention;
FIG. 3 is a schematic diagram of a way of inserting and editing in the present invention;
FIG. 4 is a third schematic view of a method of braiding a flat steel cord strip according to the present invention;
FIG. 5 is a fourth schematic view of a method for weaving a flat steel cord belt according to the present invention.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
According to fig. 1, 2, 3, 4 and 5, the present embodiment provides a method for weaving a steel rope flat belt, including the following steps:
the method comprises the following steps: feeding a sub-rope, namely feeding a steel wire rope according to 17 times of the length L of a finished steel wire rope flat belt, wherein after the steel wire rope is fed, the surface of the steel wire rope flat belt needs to be subjected to anti-oxidation treatment, the port of the steel wire rope flat belt needs to be polished, and burrs at the port are removed, in the embodiment, the length L of the finished steel wire rope flat belt is set to be 10 meters, and the feeding length of the steel wire rope is 170 meters;
step two: bending from 3L (30 m) of the starting end of the steel wire rope, and bending into 8-shaped rotation circle to form a main rope with two rope loops of a rope loop 1 and a rope loop 2 (as shown in figure 1);
step three: the tail end of the steel wire rope continuously extends forwards to the rope ring 2, starts to wind around the main rope, then continuously extends backwards to the rope ring 1, and then winds with the rope ring 1;
step four: repeating the third step, and repeating the steps in the same manner until the number of the steel wire ropes in the middle section is twelve (as shown in fig. 2);
step five: the method comprises the following steps of (1) sequentially and symmetrically inserting and weaving the steel wire rope with a downward starting end and an upward tail end, wherein when the first line of the steel wire rope is inserted and woven, the starting end of the steel wire rope is downward, the tail end of the steel wire rope is upward, and the first line of the steel wire rope is inserted and woven from the right side to the left side; when the second row is inserted and woven, the odd-numbered ropes are arranged at the upper end, the even-numbered ropes are arranged at the lower end, and the starting end and the tail end of the steel wire rope respectively penetrate through the middles of the odd-numbered ropes and the even-numbered ropes (as shown in figure 3);
step six: repeating the operation in the fifth step, repeating the operation in the same way, performing the inserting weaving once at a certain distance until the inserting weaving reaches a critical point at the rope ring 1, and winding the starting end of the steel wire rope along the rope ring 1 (as shown in fig. 4);
step seven: after the starting end of the steel wire rope is wound to the position where the starting end is butted with the tail end of the steel wire rope, the starting end and the tail end are connected together in an inserting and weaving mode to form a flat steel wire rope belt (as shown in fig. 5).
The method for weaving the flat steel wire rope belt can improve the structural strength of the flat steel wire rope belt after weaving, the strands of the steel wire rope are tightly and uniformly staggered, the phenomenon of wire scattering is not easy to occur, the flat steel wire rope belt is applied to the sling industry, has long service life and high safety, reasonably plans the length of the steel wire rope in the weaving process, avoids the waste of the steel wire rope, and can effectively save the cost.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A method for weaving a flat steel wire rope belt is characterized by comprising the following steps:
the method comprises the following steps: feeding a sub-rope, namely feeding a steel wire rope according to 17 times of the length L of a finished steel wire rope flat belt;
step two: bending from 3L of the starting end of the steel wire rope, and bending into 8-shaped rotation circle to form a main rope with two rope loops, namely a rope loop 1 and a rope loop 2;
step three: the tail end of the steel wire rope continuously extends forwards to the rope ring 2, starts to wind around the main rope, then continuously extends backwards to the rope ring 1, and then winds with the rope ring 1;
step four: repeating the third operation, and repeating the operation in the same way until the number of the steel wire ropes in the middle section is twelve;
step five: the start end of the steel wire rope is downward, the tail end of the steel wire rope is upward, and the steel wire rope is symmetrically inserted and woven in sequence;
step six: repeating the operation in the fifth step, repeating the operation in the same way, performing the inserting weaving once at a certain distance until the inserting weaving reaches the critical point of the rope ring 1, and winding the starting end of the steel wire rope along the rope ring 1;
step seven: and after the starting end of the steel wire rope is wound to a position where the starting end is butted with the tail end of the steel wire rope, the starting end and the tail end are connected together in a pressing or inserting and weaving mode to form the flat steel wire rope belt.
2. The method for weaving a steel cord flat belt according to claim 1, characterized in that: in the first step, after the steel wire rope is fed, the surface of the steel wire rope needs to be subjected to anti-oxidation treatment.
3. The method for weaving a steel cord flat belt according to claim 1, characterized in that: and in the first step, after the steel wire rope is fed, the port of the steel wire rope needs to be polished, and burrs at the port are removed.
4. The method for weaving a steel cord flat belt according to claim 1, characterized in that: the step five inserting and weaving concretely comprises a first line inserting and weaving and a second line inserting and weaving, wherein the first line inserting and weaving process comprises the following steps: the start end of the steel wire rope faces downwards, the tail end of the steel wire rope faces upwards, the first line of inserting weaving is carried out from the right side to the left side, when the first line of inserting weaving is carried out, the even number ropes are arranged at the upper end, the odd number ropes are arranged at the lower end, and the start end and the tail end of the steel wire rope respectively penetrate through the middles of the odd number ropes and the even number ropes.
5. The method for braiding a flat steel cord belt according to claim 4, wherein: and in the fifth step, when the second row is inserted and woven, the odd-numbered ropes are arranged at the upper end, the even-numbered ropes are arranged at the lower end, and the starting end and the tail end of the steel wire rope respectively penetrate through the middles of the odd-numbered ropes and the even-numbered ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910952778.5A CN110616581B (en) | 2019-10-09 | 2019-10-09 | Method for weaving steel wire rope flat belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910952778.5A CN110616581B (en) | 2019-10-09 | 2019-10-09 | Method for weaving steel wire rope flat belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110616581A CN110616581A (en) | 2019-12-27 |
| CN110616581B true CN110616581B (en) | 2021-12-14 |
Family
ID=68925279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910952778.5A Active CN110616581B (en) | 2019-10-09 | 2019-10-09 | Method for weaving steel wire rope flat belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110616581B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8728699D0 (en) * | 1987-12-08 | 1988-01-13 | Bleakley W S | Wire slings |
| CN202265732U (en) * | 2011-08-17 | 2012-06-06 | 巨力索具股份有限公司 | A flat anti-skidding lifting belt |
| CN102776705B (en) * | 2012-08-13 | 2014-10-08 | 葫芦岛天力工业有限公司 | Weaving technology for steel wire rope strip |
| CN104085154A (en) * | 2013-06-20 | 2014-10-08 | 郑州中远防务材料有限公司 | Flat lifting belt and preparation method thereof |
| CN105780556B (en) * | 2016-05-09 | 2019-02-05 | 巨力索具股份有限公司 | A kind of multiply cordage rigging |
| CN108867125A (en) * | 2018-08-20 | 2018-11-23 | 泰州市润盈吊装设备有限公司 | A kind of steel wire rope sling and preparation method thereof |
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2019
- 2019-10-09 CN CN201910952778.5A patent/CN110616581B/en active Active
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| Publication number | Publication date |
|---|---|
| CN110616581A (en) | 2019-12-27 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A braiding method of flat belt for steel wire rope Effective date of registration: 20221226 Granted publication date: 20211214 Pledgee: Bank of Hebei Co.,Ltd. Baoding Xushui Sub branch Pledgor: HEBEI JINDING TIANLI SLING Co.,Ltd. Registration number: Y2022980029106 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231226 Granted publication date: 20211214 Pledgee: Bank of Hebei Co.,Ltd. Baoding Xushui Sub branch Pledgor: HEBEI JINDING TIANLI SLING Co.,Ltd. Registration number: Y2022980029106 |