CN102671985A - Damped pay-off device - Google Patents
Damped pay-off device Download PDFInfo
- Publication number
- CN102671985A CN102671985A CN2012101901701A CN201210190170A CN102671985A CN 102671985 A CN102671985 A CN 102671985A CN 2012101901701 A CN2012101901701 A CN 2012101901701A CN 201210190170 A CN201210190170 A CN 201210190170A CN 102671985 A CN102671985 A CN 102671985A
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- China
- Prior art keywords
- seat
- main shaft
- chain
- tension spring
- extension spring
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Abstract
The invention relates to a damped pay-off device, specifically relating to a device for passive paying off of a drawing machine and belonging to the technical field of the drawing machine equipment. The damped pay-off device mainly comprises a base, a spool seat, a shock-absorbing seat, a tension spring seat, a screw, a damping fin, a pressing plate, a connecting piece, a pull rod, a chain, a main shaft and a tension spring, wherein the main shaft is mounted at the center of the base; the spool seat is connected to the main shaft; the shock-absorbing seat is connected to the spool seat; the spool seat and the shock-absorbing seat rotate simultaneously along with the main shaft; the tension spring seat is mounted at one end of the base and fastened through a bolt; the screw is mounted on the tension spring seat; the tension spring is connected to the screw and the other end of the tension spring is connected to the chain; the other end of the chain is connected to the connecting piece; and the connecting piece is mounted on the pull rod. The damped pay-off device is simple, compact and rational in structure, small in floor area and low in cost, convenient for mounting and replacing the spool wheel, steady in paying off, capable of keeping straight in paying off, and not easy to cause breakage.
Description
Technical field
The present invention relates to a kind of damp type actinobacillus device, specifically be used for the passive unwrapping wire of wire drawing machine, belong to the wire drawing machine equipment technical field.
Background technology
In the prior art, in the metal wire-drawing production process, the payingoff mechanism of metal drawing adopts the I-beam wheel unwrapping wire, and the unwrapping wire power of I-beam wheel is to realize through the power of wire drawing machine, is passive unwrapping wire.I-beam wheel is big resistance because of deadweight has, and the full axle when the I-beam wheel unwrapping wire begins is to empty axle, and this resistance constantly diminishes, and makes wire in the unwrapping wire process, produce descending dynamic tension, thereby makes elongation wiry inhomogeneous; Simultaneously wire breaks easily during the high speed unwrapping wire, because effect of inertia causes a large amount of wires to emit the formation swinging cross, has not only wasted raw material but also has caused the stagnation of production.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of damp type actinobacillus device is provided, can make the metal wire rod walking speed steady, keep straight line during the metal wire rod unwrapping wire, easy fracture is not simple in structure, takes up an area of for a short time, and the installing and replacing I-beam wheel makes things convenient for.
According to technical scheme provided by the invention; The damp type actinobacillus device mainly comprises base, I-shaped wheel seat, cushion socket, extension spring seat, screw rod, damping fin, pressing plate, brace, pull bar, chain, main shaft and extension spring; Said center is installed main shaft; Connect the I-shaped wheel seat on the main shaft, connect cushion socket on the I-shaped wheel seat, I-shaped wheel seat and cushion socket rotate with main shaft.At base one end the extension spring seat is installed, and fastening through screw.On the said extension spring seat screw rod is installed, is connected extension spring on the screw rod, the extension spring other end connects chain.The other end of said chain is connected with brace, and brace is installed on the pull bar.Said pull bar is installed on the base.
Whenever connect a pressing plate at a distance from a segment distance through bolt on the said chain, connect a damping fin towards I-beam wheel seat one side on each pressing plate.Said damping fin is close on the I-shaped wheel seat side.
Compared with present technology the present invention has the following advantages: the present invention is simple, compact and reasonable for structure; Take up an area of for a short time, cost is low; The installing and replacing I-beam wheel is convenient; Unwrapping wire is steady, keeps straight line, not easy fracture during unwrapping wire.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a vertical view of the present invention.
Description of reference numerals: 1-base, 2-I-shaped wheel seat, 3-cushion socket, 4-extension spring seat, 5-screw rod, 6-damping fin, 7-pressing plate, 8-brace, 9-pull bar, 10-chain, 11-main shaft, 12-screw, 13-extension spring, 14-bolt.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
Shown in Fig. 1 ~ 3; The present invention mainly comprises base 1, I-shaped wheel seat 2, cushion socket 3, extension spring seat 4, screw rod 5, damping fin 6, pressing plate 7, brace 8, pull bar 9, chain 10, main shaft 11 and extension spring 13; Main shaft 11 is installed at said base 1 center; Connect I-shaped wheel seat 2 on the main shaft 11, connect cushion socket 3 on the I-shaped wheel seat 2, I-shaped wheel seat 2 rotates with main shaft 11 with cushion socket 3.At base 1 one ends extension spring seat 4 is installed, and fastening through screw 12.Screw rod 5 is installed on the said extension spring seat 4, is connected extension spring 13 on the screw rod 5, extension spring 13 other ends connect chain 10.The other end of said chain 10 is connected with brace 8, and brace 8 is installed on the pull bar 9.Said pull bar 9 is installed on the base 1.Through the position of adjustment screw rod 5 on extension spring seat 4, can adjust the elasticity of chain 10.
Whenever connect a pressing plate 7 at a distance from a segment distance through bolt 14 on the said chain 10, connect a damping fin 6 towards I-beam wheel seat 2 one sides on each pressing plate 7.Said damping fin 6 is close on I-shaped wheel seat 2 sides.
The present invention is in when work, adjusts the length of chain 10 through the position of adjustment screw rod 5, makes the length of chain 10 can make chain 10 and I-shaped wheel seat 2 sides fit tightly.Chain 10 inboards are connected with damping fin 6, and damping fin 6 is pressed on I-shaped wheel seat 2 sides by chain 10.When take-up, I-beam wheel is installed on the cushion socket 3, and I-beam wheel drives cushion socket 3 and 2 rotations of I-shaped wheel seat, and damping fin 6 reduces the rotating speed of I-beam wheel through the friction with I-shaped wheel seat 2, makes unwrapping wire steady, and wire keeps straight line, not easy fracture during unwrapping wire.
The present invention is simple in structure, takes up an area of for a short time, and cost is lower, is arranged so that unwrapping wire is respond well, wire rod walking speed held stationary through damping fin.
Claims (2)
1. damp type actinobacillus device; It is characterized in that: comprise base (1), I-shaped wheel seat (2), cushion socket (3), extension spring seat (4), screw rod (5), damping fin (6), pressing plate (7), brace (8), pull bar (9), chain (10), main shaft (11) and extension spring (13); Main shaft (11) is installed at said base (1) center; Main shaft (11) is gone up and is connected I-shaped wheel seat (2), and I-shaped wheel seat (2) is gone up and connected cushion socket (3), and I-shaped wheel seat (2) and cushion socket (3) rotate with main shaft (11); At base (1) one end extension spring seat (4) is installed, and fastening through screw (12); Said extension spring seat (4) is gone up screw rod (5) is installed, and screw rod (5) is gone up and connected extension spring (13), and extension spring (13) other end connects chain (10); The other end of said chain (10) is connected with brace (8), and brace (8) is installed on the pull bar (9); Said pull bar (9) is installed on the base (1); Said chain (10) is gone up whenever and is connected a pressing plate (7) at a distance from a segment distance through bolt (14), and each pressing plate (7) is gone up towards I-beam wheel seat (2) one sides and connected a damping fin (6).
2. damp type actinobacillus device as claimed in claim 1 is characterized in that: said damping fin (6) is close on I-shaped wheel seat (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210190170.1A CN102671985B (en) | 2012-06-11 | 2012-06-11 | Damped pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210190170.1A CN102671985B (en) | 2012-06-11 | 2012-06-11 | Damped pay-off device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102671985A true CN102671985A (en) | 2012-09-19 |
| CN102671985B CN102671985B (en) | 2015-05-20 |
Family
ID=46804911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210190170.1A Expired - Fee Related CN102671985B (en) | 2012-06-11 | 2012-06-11 | Damped pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102671985B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627736A (en) * | 2015-02-04 | 2015-05-20 | 常熟市中联光电新材料有限责任公司 | Paying-off damping device of paying-off machine |
| CN105436237A (en) * | 2015-04-22 | 2016-03-30 | 常熟市永祥机电有限公司 | Drawbench damping pay-off device |
| CN107716570A (en) * | 2017-10-24 | 2018-02-23 | 海盐宝利机械有限公司 | A kind of drawing draw-gear, control system and its operating method for round steel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3022936B2 (en) * | 1991-02-26 | 2000-03-21 | ロックフォード・マニュファクチャリング・グループ・インコーポレーテッド | Inline wire drawing machine |
| CN2858727Y (en) * | 2005-12-28 | 2007-01-17 | 江阴市南菁机械有限公司 | Setting-out tension controller for steel cord |
| CN2858599Y (en) * | 2005-12-31 | 2007-01-17 | 国营江北机械厂 | Tension equilibrium controlling mechanism for steel cable |
| CN201826202U (en) * | 2010-05-27 | 2011-05-11 | 江阴市奇精机械制造有限公司 | Magnetic damping device for creel stand of stranding machine |
| CN202621600U (en) * | 2012-06-11 | 2012-12-26 | 无锡常欣科技股份有限公司 | Damping type pay-off device |
-
2012
- 2012-06-11 CN CN201210190170.1A patent/CN102671985B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3022936B2 (en) * | 1991-02-26 | 2000-03-21 | ロックフォード・マニュファクチャリング・グループ・インコーポレーテッド | Inline wire drawing machine |
| CN2858727Y (en) * | 2005-12-28 | 2007-01-17 | 江阴市南菁机械有限公司 | Setting-out tension controller for steel cord |
| CN2858599Y (en) * | 2005-12-31 | 2007-01-17 | 国营江北机械厂 | Tension equilibrium controlling mechanism for steel cable |
| CN201826202U (en) * | 2010-05-27 | 2011-05-11 | 江阴市奇精机械制造有限公司 | Magnetic damping device for creel stand of stranding machine |
| CN202621600U (en) * | 2012-06-11 | 2012-12-26 | 无锡常欣科技股份有限公司 | Damping type pay-off device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627736A (en) * | 2015-02-04 | 2015-05-20 | 常熟市中联光电新材料有限责任公司 | Paying-off damping device of paying-off machine |
| CN105436237A (en) * | 2015-04-22 | 2016-03-30 | 常熟市永祥机电有限公司 | Drawbench damping pay-off device |
| CN107716570A (en) * | 2017-10-24 | 2018-02-23 | 海盐宝利机械有限公司 | A kind of drawing draw-gear, control system and its operating method for round steel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102671985B (en) | 2015-05-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20210611 |
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| CF01 | Termination of patent right due to non-payment of annual fee |