CN202936458U - Annealing tension control device - Google Patents
Annealing tension control device Download PDFInfo
- Publication number
- CN202936458U CN202936458U CN 201220596074 CN201220596074U CN202936458U CN 202936458 U CN202936458 U CN 202936458U CN 201220596074 CN201220596074 CN 201220596074 CN 201220596074 U CN201220596074 U CN 201220596074U CN 202936458 U CN202936458 U CN 202936458U
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- annealing
- fork
- copper strip
- main shaft
- tension
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Abstract
The utility model discloses an annealing tension control device which comprises a base, wherein a main shaft is arranged in the base; a swing rod is mounted on the main shaft; an annealing tension guide wheel is arranged at one end of the swing rod; and a balancing weight is arranged at the other end of the swing rod. According to the annealing tension control device, a reasonable structural reform is adopted, and particularly, the swing rod and the balancing weight cooperate to control the annealing tension guide wheel according to the lever principle so as to control the tightness and tension between an annealing wheel and a naked copper strip, so that the tension of the naked copper strip during annealing is effectively kept at a stable value, and the spark phenomenon caused by friction between the naked copper strip and the annealing wheel due to looseness is avoided.
Description
Technical field
The utility model relates to the metal manufacture field, particularly a kind of annealing tenslator.
Background technology
Copper annealing is plasticity and the toughness in order to improve copper material, and softening copper material, make the chemical composition homogenizing simultaneously, remove unrelieved stress, to improve physicals, make a not step of easy fracture of copper material, specifically copper material is heated to certain temperature, after keeping certain hour, cooling with certain speed.Traditional way is, at the annealing pipe two ends, positive and negative annealing wheel is set respectively, by annealing wheel, drives copper cash and heats by annealing pipe.And bare copper strip is in annealing process, owing to being heated, linear expansion can occur, make the bare copper strip total length meeting between the positive and negative electrode annealing wheel elongated and lax, cause in the constant situation of bare copper strip and annealing wheel on-line velocity, relatively sliding extra friction occurs and produces spark, and cause the bare copper strip Capillary Instability, affect bare copper strip surface quality and surperficial Vickers' hardness.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of annealing tenslator.
The utility model solves the technical scheme that its technical problem adopts:
A kind of annealing tenslator, comprise base, in described base, is provided with main shaft, on this main shaft, fork is installed, and an end of described fork is provided with annealing tension force guide wheel, and the other end of described fork is provided with balancing weight.
For the ease of control annealing wheel motor output speed according to bare copper strip degree of tightness situation, on described base, be provided with for controlling the potentiometer of annealing wheel motor, be provided with transmitting gear between this potentiometer and main shaft.
The flexibility ratio swung for the ease of adjusting fork, be threaded connection between described balancing weight and fork.
The beneficial effects of the utility model are: this annealing tenslator is by rational structure of modification, particularly fork and balancing weight cooperation utilize lever principle to control annealing tension force guide wheel flexible swinging degree, thereby the degree of tightness of bare copper strip between the control annealing wheel, can effectively keep the tension force of bare copper strip in annealing in a stationary value, avoid because of lax cause and annealing wheel between friction produce " sparking " phenomenon.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is front view of the present utility model;
Fig. 2 is right view of the present utility model.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of annealing tenslator, comprise base 1, be provided with main shaft 2 in described base 1, on this main shaft 2, fork 3 is installed, fork 3 main shaft 2 rotary oscillations relatively wherein, an end of described fork 3 is provided with annealing tension force guide wheel 4, this annealing tension force guide wheel 4 is for pushing down bare copper strip between annealing wheel, and the other end of described fork 3 is provided with balancing weight 5.When the bare copper strip total length between two annealing wheels is elongated, annealing tension force guide wheel 4 is with the past lower swing of fork 3; When the bare copper strip total length between two annealing wheels shortens, 4, annealing tension force guide wheel up swings with fork 3, thereby keeps the elasticity of bare copper strip stable.
Be provided with potentiometer 6 on described base 1, between this potentiometer 6 and main shaft 2, be provided with transmitting gear 7, wherein can connect by engagement system between the transmitting gear 7 of potentiometer 6 and main shaft 2, also can adopt the transmission belt transmission.Potentiometer 6 is responded to fork 3 amplitude of fluctuation sizes by transmitting gear 7, and converts the size of output voltage to, for controlling the output frequency of annealing wheel motor.
Be threaded connection between described balancing weight 5 and fork 3, utilize lever principle, by axial adjustment balancing weight 5 positions, the amplitude of oscillation and flexibility ratio that capable of regulating fork 3 swings.
According to above-mentioned principle, the utility model can also carry out suitable change and modification to above-mentioned embodiment, for example passes
Mounting means of type of drive between moving gear 7, balancing weight 5 etc.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.
Through facts have proved, the utility model coordinates and utilizes lever principle to control annealing tension force guide wheel 4 flexible swinging degree by fork 3 and balancing weight 5, thereby the degree of tightness of bare copper strip between the control annealing wheel, can effectively keep the tension force of bare copper strip in annealing in a stationary value, avoid because of lax cause and annealing wheel between friction produce " sparking " phenomenon.
Claims (3)
1. an annealing tenslator, it is characterized in that: comprise base (1), be provided with main shaft (2) in described base (1), fork (3) is installed on this main shaft (2), one end of described fork (3) is provided with annealing tension force guide wheel (4), and the other end of described fork (3) is provided with balancing weight (5).
2. a kind of annealing tenslator according to claim 1, is characterized in that: be provided with the potentiometer (6) for controlling the annealing wheel motor on described base (1), between this potentiometer (6) and main shaft (2), be provided with transmitting gear (7).
3. a kind of annealing tenslator according to claim 1, is characterized in that: between described balancing weight (5) and fork (3), be threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596074 CN202936458U (en) | 2012-11-13 | 2012-11-13 | Annealing tension control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596074 CN202936458U (en) | 2012-11-13 | 2012-11-13 | Annealing tension control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202936458U true CN202936458U (en) | 2013-05-15 |
Family
ID=48320710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596074 Expired - Lifetime CN202936458U (en) | 2012-11-13 | 2012-11-13 | Annealing tension control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202936458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979347A (en) * | 2014-06-03 | 2014-08-13 | 福建培新机械制造实业有限公司 | Napkin making machine |
| CN113247671A (en) * | 2020-02-11 | 2021-08-13 | 志圣科技（广州）有限公司 | Conveying module with tension adjusting mechanism and baking device |
-
2012
- 2012-11-13 CN CN 201220596074 patent/CN202936458U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979347A (en) * | 2014-06-03 | 2014-08-13 | 福建培新机械制造实业有限公司 | Napkin making machine |
| CN113247671A (en) * | 2020-02-11 | 2021-08-13 | 志圣科技（广州）有限公司 | Conveying module with tension adjusting mechanism and baking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN KEPSUN PRECISION MACHINERY CO., LTD. Free format text: FORMER OWNER: ZHUHAI KEPSUN TECHNOLOGY CO., LTD. Effective date: 20140123 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 519040 ZHUHAI, GUANGDONG PROVINCE TO: 518108 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140123 Address after: 518108 Guangdong city of Shenzhen province Baoan District Shiyan street, North Ring Road HuaFeng Industrial Park A1 Building 1 floor Patentee after: Shenzhen science and technology Pml Precision Mechanism Ltd. Address before: Sanzao town Jinwan District Guangdong 519040 Zhuhai Province Anji Road No. 215 layer Patentee before: Kepsun Science&Technology Co.,Ltd. |
|
| CU03 | Publication of corrected utility model |
Correction item: Patentee Correct: KEPSUN PRECISION MACHINERY CO., LTD.|518108 Guangdong city of Shenzhen province Baoan District Shiyan street, North Ring Road HuaFeng Industrial Park A1 Building 1 floor False: Shenzhen science and technology Pml Precision Mechanism Ltd.|518108 Guangdong city of Shenzhen province Baoan District Shiyan street, North Ring Road HuaFeng Industrial Park A1 Building 1 floor Number: 09 Volume: 30 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PATENTEE; FROM: SHENZHEN KEPSUN PRECISION MACHINERY CO., LTD.:518108 SHENZHEN, GUANGDONG PROVINCE TO: SHENZHEN KEPUSHEN PRECISION MACHINERY CO., LTD.:518108 SHENZHEN, GUANGDONG PROVINCE |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518108 Guangdong city of Shenzhen province Baoan District Shiyan street, North Ring Road HuaFeng Industrial Park A1 Building 1 floor Patentee after: SHENZHEN KEPSUN PRECISION TECHNOLOGY Co.,Ltd. Address before: 518108 Guangdong city of Shenzhen province Baoan District Shiyan street, North Ring Road HuaFeng Industrial Park A1 Building 1 floor Patentee before: KEPSUN PRECISION MACHINERY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |