CN211712307U - Tension control mechanism for coiling of copper wire tail end - Google Patents
Tension control mechanism for coiling of copper wire tail end Download PDFInfo
- Publication number
- CN211712307U CN211712307U CN202020322582.6U CN202020322582U CN211712307U CN 211712307 U CN211712307 U CN 211712307U CN 202020322582 U CN202020322582 U CN 202020322582U CN 211712307 U CN211712307 U CN 211712307U
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- China
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- copper wire
- tension control
- pressing block
- roller
- friction
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- Expired - Fee Related
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Abstract
The utility model discloses a copper wire end coiling tension control mechanism, which comprises a copper wire coiling turntable, a friction tension control roller arranged at the upstream of the copper wire coiling turntable, and a friction tension elastic block arranged right below the friction tension control roller, wherein the friction tension elastic block is made of an elastic material and is attached to the roller surface of the friction tension control roller; the upper portion of the copper wire rolling turntable is provided with a loose-proof pressing block, the upper portion of the loose-proof pressing block is provided with a pressing block driving cylinder, the position of a cylinder barrel of the pressing block driving cylinder is fixed and the axis of the cylinder barrel is vertical, a piston rod of the pressing block driving cylinder is arranged downwards, the lower end of the piston rod is fixedly connected with the loose-proof pressing block, and the loose-proof pressing block is made of elastic materials and faces the roller surface of the copper wire rolling turntable. The utility model provides a pair of tension control mechanism is batched to copper wire end can control the terminal tension of copper wire when rolling operation, and the part copper wire product of later stage rolling on avoiding the rolling carousel becomes loose.
Description
Technical Field
The utility model relates to a copper wire processing equipment technical field, especially a terminal tension control mechanism that batches of copper wire.
Background
Products such as copper wires, copper wires and the like with small diameters are usually made by drawing a thin copper rod and then continuously reducing the diameter by adopting a continuous cold drawing process; the processed copper wire products are usually wound into bundles for packaging, so as to facilitate subsequent transportation, storage and even reprocessing. When the copper wire is in rolling operation, the condition that tension is lost often appears at the very end, namely when the wire is broken and the copper wire is artificially cut off by reaching the preset length, the tension at the end of the copper wire product on the rolling turntable disappears, so that part of the copper wire product rolled at the later stage becomes loose, even the copper wire product is wound, and the subsequent unreeling operation or the smoothness of use is influenced.
Disclosure of Invention
In order to overcome the not enough of prior art, the utility model provides a tension control mechanism is batches to copper wire end can control the terminal tension of copper wire when rolling operation, and the part copper wire product of later stage rolling on avoiding the rolling carousel becomes loose.
The utility model provides a technical scheme that its technical problem adopted is:
a copper wire tail end coiling tension control mechanism comprises a copper wire coiling turntable, a friction tension control roller arranged on the upstream of the copper wire coiling turntable, and a friction tension elastic block arranged right below the friction tension control roller, wherein the friction tension elastic block is made of an elastic material and is attached to the roller surface of the friction tension control roller; the upper portion of the copper wire rolling turntable is provided with a loose-proof pressing block, the upper portion of the loose-proof pressing block is provided with a pressing block driving cylinder, the position of a cylinder barrel of the pressing block driving cylinder is fixed and the axis of the cylinder barrel is vertical, a piston rod of the pressing block driving cylinder is arranged downwards, the lower end of the piston rod is fixedly connected with the loose-proof pressing block, and the loose-proof pressing block is made of elastic materials and faces the roller surface of the copper wire rolling turntable.
As a further improvement of the technical scheme, the friction tension elastic block and the anti-loosening pressing block are made of rubber materials, the friction tension elastic block faces towards one side of the friction tension control roller and is provided with an arc-shaped groove matched with the roller surface of the friction tension control roller, and the anti-loosening pressing block faces towards one side of the copper wire rolling turntable and is provided with an arc-shaped groove matched with the roller surface of the copper wire rolling turntable.
As a further improvement of the technical scheme, a copper wire end detector is arranged between the friction tension control roller and the copper wire rolling turntable and comprises a copper wire counterweight roller and a counterweight roller support, a lifting movable groove is vertically formed in the counterweight roller support, a rotating shaft of the copper wire counterweight roller is arranged in the lifting movable groove, and a pressure sensing switch used for sensing the rotating shaft of the copper wire counterweight roller and controlling the pressing block driving cylinder is arranged at the bottom of the lifting movable groove.
As a further improvement of the technical scheme, the friction tension elastic block is arranged on the elastic block mounting block, the bottom of the elastic block mounting block is arranged on the elastic block adjusting seat, the elastic block mounting block is connected with the elastic block adjusting seat through a vertically arranged height adjusting screw rod, and the elastic block mounting block is matched with the elastic block adjusting seat through internal threads respectively at the upper end and the lower end of the height adjusting screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a tension control mechanism is batched to copper wire end, through setting up copper wire rolling carousel, friction tension control roller and friction tension elasticity piece, make the pressure formation frictional force between friction tension control roller and the friction tension elasticity piece, thereby the terminal tension of copper wire when controlling the rolling operation, the part copper wire product of later stage rolling becomes loose on avoiding the rolling carousel, thereby the winding condition appears in the copper wire of avoiding the rolling, follow-up smooth and easy nature of unreeling the operation or using of copper wire product is with the improvement.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a tension control mechanism for winding the end of a copper wire according to the present invention.
Detailed Description
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of the present invention.
As shown in fig. 1, a copper wire tail end coiling tension control mechanism comprises a copper wire coiling turntable 10, a friction tension control roller 20 arranged at the upstream of the copper wire coiling turntable 10, and a friction tension elastic block 21 arranged right below the friction tension control roller 20, wherein the friction tension elastic block 21 is made of an elastic material and is attached to the roller surface of the friction tension control roller 20; the anti-loosening press block 11 is arranged above the copper wire rolling turntable 10, the press block driving cylinder 12 is arranged above the anti-loosening press block 11, the cylinder barrel of the press block driving cylinder 12 is fixedly arranged, the axis of the cylinder barrel is vertical, the piston rod of the press block driving cylinder 12 is arranged downwards, the lower end of the piston rod is fixedly connected with the anti-loosening press block 11, and the anti-loosening press block 11 is made of elastic materials and faces the roller surface of the copper wire rolling turntable 10. Specifically, friction tension elastic block 21 with locking briquetting 11 that looses is the rubber materials and makes, just friction tension elastic block 21 orientation one side of friction tension control roller 20 is provided with the cooperation the arc recess of the roll surface of friction tension control roller 20, locking briquetting 11 orientation that looses one side of copper wire rolling carousel 10 is provided with the cooperation the arc recess of the roll surface of copper wire rolling carousel 10.
When the wire is broken or the preset length is reached, the copper wire is manually cut off, a certain tension can still be provided for the tail end of the copper wire through the friction force generated by the pressure between the friction tension control roller 20 and the friction tension elastic block 21 until the tail end of the copper wire is completely separated from the space between the friction tension control roller 20 and the friction tension elastic block 21, and therefore the loose-proof situation of the copper wire wound on the copper wire winding turntable 10 can be prevented only by pressing the loose-proof pressing block 11 downwards before the tail end of the copper wire is completely separated from the space between the friction tension control roller 20 and the friction tension elastic block 21.
Further, friction tension control roller 20 with be provided with the terminal detector of copper wire between the copper wire rolling carousel 10, the terminal detector of copper wire includes copper wire counter weight roller 31 and counter weight roller support 32, vertically on the counter weight roller support 32 be provided with lift movable slot 33, the pivot of copper wire counter weight roller 31 set up in the lift movable slot 33, the bottom of lift movable slot 33 is provided with and is used for the response the pivot of copper wire counter weight roller 31 just is used for control the briquetting drives actuating cylinder 12's pressure-sensitive switch 34. Friction tension elastic block 21 sets up on elastic block installation piece 22, the bottom of elastic block installation piece 22 sets up in elastic block regulation seat 23, elastic block installation piece 22 with connect through the high adjusting screw 24 of vertical setting between the elastic block regulation seat 23, just elastic block installation piece 22 with elastic block regulation seat 23 cooperates respectively through the internal thread high adjusting screw 24's upper end and lower extreme.
Through the improvement, when the tail end of the copper wire is completely separated from the space between the friction tension control roller 20 and the friction tension elastic block 21, the copper wire counterweight roller 31 loses tension, falls down and triggers the pressure induction switch 34, and directly controls the press block driving cylinder 12 to press the anti-loosening press block 11, so that automatic control operation is realized; and the height of the elastic block mounting block 22 is adjustable, so that proper pressure, namely proper friction force to the tail end of the copper wire, can be provided between the friction tension control roller 20 and the friction tension elastic block 21, and the tension of the copper wire is kept moderate.
The above description specifically describes the preferred embodiments of the present invention, but of course, the present invention can also adopt different forms from the above embodiments, and equivalent changes or corresponding modifications made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides a tension control mechanism is batches at copper wire end which characterized in that: the device comprises a copper wire rolling turntable (10), a friction tension control roller (20) arranged at the upstream of the copper wire rolling turntable (10), and a friction tension elastic block (21) arranged right below the friction tension control roller (20), wherein the friction tension elastic block (21) is made of an elastic material and is attached to the roller surface of the friction tension control roller (20); the anti-loosening device is characterized in that an anti-loosening pressing block (11) is arranged above the copper wire rolling turntable (10), a pressing block driving cylinder (12) is arranged above the anti-loosening pressing block (11), the cylinder barrel of the pressing block driving cylinder (12) is fixedly arranged, the axis of the cylinder barrel is vertical, a piston rod of the pressing block driving cylinder (12) is arranged downwards, the lower end of the piston rod is fixedly connected with the anti-loosening pressing block (11), and the anti-loosening pressing block (11) is made of elastic materials and faces the roller surface of the copper wire rolling turntable (10).
2. The copper wire tail end coiling tension control mechanism as claimed in claim 1, characterized in that: friction tension elasticity piece (21) with locking briquetting (11) that looses is rubber materials and makes, just friction tension elasticity piece (21) orientation one side of friction tension control roller (20) is provided with the cooperation the arc recess of the roll surface of friction tension control roller (20), locking briquetting (11) orientation that looses one side of copper wire rolling carousel (10) is provided with the cooperation the arc recess of the roll surface of copper wire rolling carousel (10).
3. The copper wire tail end coiling tension control mechanism as claimed in claim 1, characterized in that: frictional tension control roller (20) with be provided with the terminal detector of copper wire between copper wire rolling carousel (10), the terminal detector of copper wire includes copper wire counter weight roller (31) and counter weight roller support (32), vertically on counter weight roller support (32) be provided with lift movable groove (33), the pivot of copper wire counter weight roller (31) set up in lift movable groove (33), the bottom of lift movable groove (33) is provided with and is used for the response the pivot of copper wire counter weight roller (31) just is used for control the briquetting drives pressure-sensitive switch (34) of actuating cylinder (12).
4. The copper wire tail end coiling tension control mechanism as claimed in claim 1, characterized in that: friction tension elasticity piece (21) sets up on elasticity piece installation piece (22), the bottom of elasticity piece installation piece (22) sets up in elasticity piece regulation seat (23), elasticity piece installation piece (22) with connect through the high adjusting screw (24) of vertical setting between elasticity piece regulation seat (23), just elasticity piece installation piece (22) with elasticity piece regulation seat (23) cooperate respectively through the internal thread the upper end and the lower extreme of high adjusting screw (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322582.6U CN211712307U (en) | 2020-03-16 | 2020-03-16 | Tension control mechanism for coiling of copper wire tail end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322582.6U CN211712307U (en) | 2020-03-16 | 2020-03-16 | Tension control mechanism for coiling of copper wire tail end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211712307U true CN211712307U (en) | 2020-10-20 |
Family
ID=73395737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020322582.6U Expired - Fee Related CN211712307U (en) | 2020-03-16 | 2020-03-16 | Tension control mechanism for coiling of copper wire tail end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211712307U (en) |
-
2020
- 2020-03-16 CN CN202020322582.6U patent/CN211712307U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |