CN207258593U - A kind of steel strip tension device - Google Patents
A kind of steel strip tension device Download PDFInfo
- Publication number
- CN207258593U CN207258593U CN201721103316.9U CN201721103316U CN207258593U CN 207258593 U CN207258593 U CN 207258593U CN 201721103316 U CN201721103316 U CN 201721103316U CN 207258593 U CN207258593 U CN 207258593U
- Authority
- CN
- China
- Prior art keywords
- driven roller
- fixed column
- fixed block
- fixed
- stud
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
It the utility model is related to a kind of steel strip tension device, including the steel band in driven roller, carrying driven roller, tension assembly is provided with driven roller, tension assembly includes fixed column, the first locating piece being connected with fixed column, the second fixed block, the spring between the first fixed block and the second fixed block being fixed in driven roller, there is spacing between fixed column and driven roller；Coordinate the elastic force of spring, driven roller tensioning steel band.The utility model causes steel belt tensioning, will not relax, and can reduce the use of air compressor machine, extends the service life of air compressor machine, reduces power consumption, reduces cost.
Description
Technical field
Semiconductor packages ancillary equipment field is the utility model is related to, more particularly to a kind of steel strip tension device.
Background technology
The steel band currently produced is since itself dead weight can drop, so that relaxation occur, it is necessary to which corresponding device is to steel
Band is tensioned, and existing steel band can be tensioned by cylinder supports, and cylinder connection air compressor machine, steel band is due to that must keep fixation
Pressure, air compressor machine must be operated unanimously.But in hot summer, since temperature is excessive, the power of air compressor machine is higher, and for a long time
Operating, is easy to cause air compressor machine crash, influences the service life of air compressor machine.Meanwhile the long time running of air compressor machine is to electric energy
Consumption is also very big.
Utility model content
Based on this, there is provided a kind of steel strip tension device.
A kind of steel band on steel strip tension device, including driven roller, carrying driven roller, is provided with tensioning group in driven roller
Part, the tension assembly include fixed column, the first locating piece being connected with fixed column, the second fixation being fixed in driven roller
Block, the spring between the first fixed block and the second fixed block, have spacing between the fixed column and driven roller；Coordinate spring
Elastic force, driven roller tensioning steel band.
Further, stud is equipped between the first fixed block and fixed column, stud one end is spirally connected with fixed column, and stud is another
One end is spirally connected with the first fixed block, adjusting rod is provided with fixed column, adjusting rod screws stud, and then adjusts the first fixed block
With the spacing of fixed column.
Above-mentioned steel strip tension device, passes through tensioned steel band so that steel belt tensioning, will not relax, and can reduce air compressor machine
Use, extend the service life of air compressor machine, reduce power consumption, reduce cost.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Embodiment
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.
Referring to Fig. 1, the steel band 2 on a kind of steel strip tension device, including driven roller 1, carrying driven roller 1, coordinates driving
The rotation of roller 1, can drive the transmission of steel band 2.Be provided with tension assembly 3 in driven roller 1, tension assembly 3 include fixed column 31,
The first locating piece 32 for being connected with fixed column 31, the second fixed block 33 being fixed in driven roller 1, arranged on the first fixed block 32 and
Spring 34 between second fixed block 33, has spacing between fixed column 31 and driven roller 1.Fixed column 31 plays support spring 34
Effect, fixed column 31 can be fixed in ground or other structures, play the role of support spring 34, no longer discuss herein
State.
Stud is equipped between the first fixed block 32 and fixed column 31（It is not shown）, stud one end and 31 spiral shell of fixed column
Connect, the stud other end is spirally connected with the first fixed block 32, and adjusting rod is provided with fixed column 31（It is not shown）, adjusting rod passes through
Stud, and then adjust the distance between the first fixed block 32 and fixed column 31.When needing to increase tensile force, adjusting rod can be passed through
With the cooperation of stud, increase the distance between the first fixed block 32 and fixed column 31, the elastic force increase of spring, and then increase tensioning
Power.When needing to reduce tensile force, reduce the distance between the first fixed block 32 and fixed column 31.In this way, bronze drum is adjusted
First fixed block 32 and 31 stent of fixed column your spacing, and then tension adjusting so that the tensile force acted on steel band is fitted
Close, will not it is excessive will not be too small.
Above-mentioned steel strip tension device, passes through tensioned steel band so that steel belt tensioning, will not relax, and can reduce air compressor machine
Use, extend the service life of air compressor machine, reduce power consumption, reduce cost.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (2)
1. a kind of steel strip tension device, it is characterised in that including driven roller（1）, carrying driven roller on steel band（2）, driving
Tension assembly is provided with roller（3）, the tension assembly includes fixed column（31）, the first locating piece for being connected with fixed column
（32）, the second fixed block for being fixed in driven roller（33）, spring between the first fixed block and the second fixed block（34）,
There is spacing between the fixed column and driven roller；Coordinate the elastic force of spring, driven roller tensioning steel band.
2. steel strip tension device according to claim 1, it is characterised in that be equipped between the first fixed block and fixed column
Stud, stud one end are spirally connected with fixed column, and the stud other end is spirally connected with the first fixed block, and adjusting rod is provided with fixed column,
Adjusting rod screws stud, and then adjusts the spacing of the first fixed block and fixed column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103316.9U CN207258593U (en) | 2017-08-31 | 2017-08-31 | A kind of steel strip tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103316.9U CN207258593U (en) | 2017-08-31 | 2017-08-31 | A kind of steel strip tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207258593U true CN207258593U (en) | 2018-04-20 |
Family
ID=61922867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721103316.9U Expired - Fee Related CN207258593U (en) | 2017-08-31 | 2017-08-31 | A kind of steel strip tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207258593U (en) |
-
2017
- 2017-08-31 CN CN201721103316.9U patent/CN207258593U/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: 20180420 Termination date: 20180831 |