CN215103763U - Correcting device is twisted with fingers again to line rope - Google Patents
Correcting device is twisted with fingers again to line rope Download PDFInfo
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- CN215103763U CN215103763U CN202121617217.9U CN202121617217U CN215103763U CN 215103763 U CN215103763 U CN 215103763U CN 202121617217 U CN202121617217 U CN 202121617217U CN 215103763 U CN215103763 U CN 215103763U
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- cord
- twisting
- supporting rod
- driving mechanism
- rope
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Abstract
The utility model discloses a line rope retwists correcting unit, include: the rope releasing frame comprises a releasing frame and a first supporting rod, and the first supporting rod is used for mounting the rope re-twisting drum; the positioning mechanism comprises a positioning support, a movable frame and a first driving mechanism, the movable frame is arranged on the positioning support in an axial direction of the line rope re-twisting barrel and is provided with a guide roller; the cord storage rack comprises a storage bracket, a second supporting rod and a second driving mechanism, wherein the second supporting rod is arranged on the storage bracket and is used for mounting a cord re-twisting hollow cylinder; the second driving mechanism drives the second supporting rod to rotate, the first driving mechanism drives the moving frame to move in a reciprocating mode, the cord released from the cord re-twisting drum is wound on the cord re-twisting hollow drum in a reciprocating mode after passing through the guide roller, and therefore correction of the cord re-twisting drum which is not well formed and abnormal is achieved.
Description
Technical Field
The utility model relates to a line rope retwist correcting unit belongs to line rope retwist correction technical field.
Background
In the wire rope re-twisting process, a wire rope is wound on a re-twisting drum. The applicant finds that sometimes the re-twisting drum is not well formed in the production practice, abnormal phenomena can occur, if the cord re-twisting drum is used for subsequent production, the cord re-twisting drum is easy to be clamped and broken during rotation, loss is increased, defective products are increased, and production line shutdown can be caused in severe cases and equipment damage is caused.
SUMMERY OF THE UTILITY MODEL
Based on the foregoing, the utility model provides a line rope retwists correcting unit can be not good to the shaping, and an unusual line rope retwists a section of thick bamboo and rectifies to overcome prior art's not enough.
The technical scheme of the utility model is that: a cord re-twisting correction device comprising:
the rope releasing frame comprises a releasing bracket and a first supporting rod, the first supporting rod is arranged on the releasing bracket, and the first supporting rod is used for mounting a rope re-twisting drum;
the positioning mechanism comprises a positioning support, a movable frame and a first driving mechanism, the movable frame is arranged on the positioning support in an axial direction of the line rope re-twisting barrel and can drive the movable frame to reciprocate, and the movable frame is provided with a guide roller;
the rope storage rack comprises a storage bracket, a second supporting rod and a second driving mechanism, the second supporting rod is arranged on the storage bracket, the second driving mechanism can drive the second supporting rod to rotate, and the second supporting rod is used for installing a rope re-twisting empty drum;
the cord released from the cord re-twisting drum is wound on the cord re-twisting hollow drum in a reciprocating manner after passing through the guide roller along with the rotation of the second supporting rod driven by the second driving mechanism and the reciprocating movement of the moving frame driven by the first driving mechanism.
In one example, the movable frame includes:
the screw rod is rotatably arranged on the positioning bracket;
the moving block penetrates through the lead screw;
the guide rod penetrates through the moving block and is fixedly arranged on the positioning support, and the length direction of the guide rod is the same as that of the lead screw;
the guide roller is arranged on the moving block, the first driving mechanism can drive the lead screw to rotate, and the moving block reciprocates along the length direction of the lead screw along with the forward and reverse rotation of the lead screw.
In one example, the guide roller comprises two first guide rollers which are vertically arranged oppositely.
In one example, the guide roller further includes a second guide roller disposed horizontally between the first guide roller and the wire storage frame.
In one example, the positioning mechanism further comprises a tension roller, the tension roller is arranged on the positioning bracket, and the rotation direction of the tension roller is the same as the running direction of the thread rope.
In one example, the number of the tension rollers is 4, and the tension rollers are arranged on the positioning bracket in parallel at intervals and can rotate.
The utility model has the advantages that: after the device is adopted, when the correction needs to be carried out on the cord re-twisting barrel, the cord re-twisting barrel can be arranged on the first supporting rod firstly, the cord re-twisting barrel can rotate relative to the first supporting rod, the cord re-twisting empty barrel is arranged on the second supporting rod, and the cord re-twisting empty barrel can rotate along with the second supporting rod; and finally, the second supporting rod is driven to rotate through the second driving mechanism, and meanwhile, the first driving mechanism drives the moving frame to move in a reciprocating mode, so that the cord on the cord re-twisting cylinder can be wound on the cord re-twisting cylinder in a reciprocating mode, and correction of the cord wound on the cord re-twisting cylinder is completed. Compared with the prior art, the device can realize the quick correction of the cord on the cord re-twisting cylinder, and effectively solves the technical problems that the cord is not formed and abnormal due to the re-twisting, so that the cord is easy to block and break when rotating, the loss is increased, defective products are increased, the production line is stopped, and the equipment is damaged.
Drawings
FIG. 1 is a schematic structural view of a cord re-twist correction device;
FIG. 2 is a schematic structural view of the positioning mechanism;
fig. 3 is a schematic structural view of a cord releasing frame;
fig. 4 is a schematic structural view of a cord storage rack;
description of reference numerals:
1, a rope releasing frame;
11 releasing the stent, 12 first struts;
2, a positioning mechanism;
21 a positioning bracket, 22 a movable bracket, 23 a first driving mechanism, 24 a guide roller and 25 a tension roller;
a 221 leading screw, a 222 moving block and a 223 guide rod;
241 a first guide roller, 242 a second guide roller;
3 a cord storage rack;
31 receive the bracket, 32 the second strut, 33 the second drive mechanism.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, a cord re-twisting calibration device according to an embodiment of the present invention includes a cord releasing frame 1, a positioning mechanism 2, and a cord accommodating frame 3. The cord releasing rack 1 includes a releasing rack 11 and a first support bar 12, the first support bar 12 is disposed on the releasing rack 11, and the first support bar 12 is used for mounting a cord re-twisting drum. The positioning mechanism 2 comprises a positioning support 21, a movable frame 22 and a first driving mechanism 23, wherein the movable frame 22 is arranged on the positioning support 21 in a manner of being capable of moving along the axial direction of the line rope re-twisting barrel, the first driving mechanism 23 can drive the movable frame 22 to move in a reciprocating manner, and a guide roller 24 is arranged on the movable frame 22. The wire storage rack 3 comprises a storage bracket 31, a second supporting rod 32 and a second driving mechanism 33, wherein the second supporting rod 32 is arranged on the storage bracket 31, the second driving mechanism 33 can drive the second supporting rod 32 to rotate, and the second supporting rod 32 is used for installing a wire re-twisting empty drum. In the working state, the wire released from the wire re-twisting drum is wound on the wire re-twisting hollow drum in a reciprocating manner after passing through the guide roller 24 along with the rotation of the second supporting rod 32 driven by the second driving mechanism 33 and the reciprocating movement of the movable frame driven by the first driving mechanism 23.
After the device is adopted, when the correction needs to be carried out on the cord re-twisting barrel, the cord re-twisting barrel can be arranged on the first supporting rod 12 firstly, the cord re-twisting barrel can rotate relative to the first supporting rod 12, the cord re-twisting empty barrel is arranged on the second supporting rod 32, and the cord re-twisting empty barrel can rotate along with the second supporting rod 32; and then the wire rope on the wire rope re-twisting barrel is wound on the wire rope re-twisting hollow barrel after passing through the guide roller 24, and finally the second supporting rod 32 is driven to rotate through the second driving mechanism 23, and meanwhile, the first driving mechanism 23 drives the moving frame to move in a reciprocating mode, so that the wire rope on the wire rope re-twisting barrel can be wound on the wire rope re-twisting hollow barrel in a reciprocating mode, and correction of the wire rope wound on the wire rope re-twisting barrel is completed. Compared with the prior art, the device can realize the quick correction of the cord on the cord re-twisting cylinder, and effectively solves the technical problems that the cord is not formed and abnormal due to the re-twisting, so that the cord is easy to block and break when rotating, the loss is increased, defective products are increased, the production line is stopped, and the equipment is damaged.
In the present apparatus, the movable frame 22 includes a lead screw 221, a moving block 222, and a guide bar 223. The screw 221 is rotatably disposed on the positioning bracket 21. The moving block 222 is inserted into the screw shaft 221, and the moving block 222 corresponds to a nut. The guide rod 223 is disposed through the moving block 222 and fixed to the positioning bracket 21, and a length direction of the guide rod 223 is the same as a length direction of the lead screw 221 to limit a moving direction of the moving block 222. The guide roller 24 is arranged on the moving block 222, the first driving mechanism 23 can drive the lead screw 221 to rotate, and along with the forward and reverse rotation of the lead screw 221, the moving block 222 makes reciprocating movement along the length direction of the lead screw 221, so that the guide roller 24 is driven to make reciprocating movement, the cord is wound on the cord re-twisting hollow barrel in a reciprocating mode, and the purpose of correcting the cord is achieved. In the present embodiment, the first driving mechanism 23 may be a driving motor.
In the device, the guide roller 24 comprises two first guide rollers 241 which are vertically arranged oppositely, and the thread rope can penetrate through the middle of the two first guide rollers 241 to realize the guide winding of the thread rope.
In the present apparatus, the guide roller 24 further includes a second guide roller 242 horizontally disposed, the second guide roller 242 is disposed between the first guide roller 241 and the wire storage frame 3, and the wire may be placed on the rotatable second guide roller 242, so that the loss of the wire and the moving block 222 due to static friction may be reduced.
In the device, the positioning mechanism 2 further comprises a tension roller 25, the tension roller 25 is arranged on the positioning support 21, the rotation direction of the tension roller 25 is the same as the running direction of the thread rope, and the thread rope released from the thread rope re-twisting drum can be subjected to tension adjustment through the tension roller 25 and then is guided to the guide roller 24. The structure can realize the adjustment of the tension of the line. In this embodiment, the number of the tension rollers 25 is 4, and the tension rollers are arranged on the positioning bracket 21 in parallel at intervals and can rotate.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. A rope re-twisting correction device is characterized by comprising:
the rope releasing frame (1) comprises a releasing bracket (11) and a first supporting rod (12), wherein the first supporting rod (12) is arranged on the releasing bracket (11), and the first supporting rod (12) is used for installing a rope re-twisting drum;
the positioning mechanism (2) comprises a positioning support (21), a movable frame (22) and a first driving mechanism (23), the movable frame (22) is arranged on the positioning support (21) in a manner of moving along the axial direction of the line rope re-twisting barrel, the first driving mechanism (23) can drive the movable frame (22) to move in a reciprocating manner, and a guide roller (24) is arranged on the movable frame (22);
the wire rope storage rack (3) comprises a storage bracket (31), a second supporting rod (32) and a second driving mechanism (33), the second supporting rod (32) is arranged on the storage bracket (31), the second driving mechanism (33) can drive the second supporting rod (32) to rotate, and the second supporting rod (32) is used for installing a wire rope re-twisting hollow cylinder;
the wire released from the wire re-twisting barrel is wound on the wire re-twisting hollow barrel in a reciprocating manner after passing through the guide roller (24) along with the rotation of the second supporting rod (32) driven by the second driving mechanism (33) and the reciprocating movement of the moving frame driven by the first driving mechanism (23).
2. A cord re-twist correction device according to claim 1, characterized in that the movable frame (22) comprises:
the screw rod (221) is rotatably arranged on the positioning bracket (21);
a moving block (222) arranged on the lead screw (221) in a penetrating way;
the guide rod (223) penetrates through the moving block (222) and is fixedly arranged on the positioning bracket (21), and the length direction of the guide rod (223) is the same as that of the lead screw (221);
the guide roller (24) is arranged on the moving block (222), the first driving mechanism (23) can drive the lead screw (221) to rotate, and the moving block (222) reciprocates along the length direction of the lead screw (221) along with the forward and reverse rotation of the lead screw (221).
3. A cord double twist correction device according to claim 2, characterized in that the guide rollers (24) comprise two vertically oppositely arranged first guide rollers (241).
4. A cord double twist correcting device according to claim 3, characterized in that the guide rollers (24) further comprise a horizontally arranged second guide roller (242), the second guide roller (242) being located between the first guide roller (241) and the cord receiving rack (3).
5. A cord double twist correcting device according to claim 1, characterized in that the positioning mechanism (2) further comprises a tension roller (25), the tension roller (25) is arranged on the positioning bracket (21), and the rotation direction of the tension roller (25) is the same as the running direction of the cord.
6. Rope retwisting correction device according to claim 5, characterized in that the tension rollers (25) are 4, spaced apart parallel and rotatably arranged on the positioning bracket (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121617217.9U CN215103763U (en) | 2021-07-16 | 2021-07-16 | Correcting device is twisted with fingers again to line rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121617217.9U CN215103763U (en) | 2021-07-16 | 2021-07-16 | Correcting device is twisted with fingers again to line rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215103763U true CN215103763U (en) | 2021-12-10 |
Family
ID=79321000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121617217.9U Active CN215103763U (en) | 2021-07-16 | 2021-07-16 | Correcting device is twisted with fingers again to line rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215103763U (en) |
-
2021
- 2021-07-16 CN CN202121617217.9U patent/CN215103763U/en active Active
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