CN208166166U - A kind of welding pressure arm that stability is high - Google Patents
A kind of welding pressure arm that stability is high Download PDFInfo
- Publication number
- CN208166166U CN208166166U CN201820151878.9U CN201820151878U CN208166166U CN 208166166 U CN208166166 U CN 208166166U CN 201820151878 U CN201820151878 U CN 201820151878U CN 208166166 U CN208166166 U CN 208166166U
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- CN
- China
- Prior art keywords
- pressure arm
- spring
- telescopic rod
- buffer unit
- roller
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- 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.)
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Abstract
A kind of welding pressure arm that stability is high, including rack, lifting device, buffer unit, material pressing device and emptying roller, lifting device is installed in the rack, lifting device bottom is connected with buffer unit, buffer unit is connected with material pressing device, material pressing device is arranged right below emptying roller, and emptying roller is installed in rack；The film of the emptying roller of the high welding pressure arm of the stability is not likely to produce fold, and the effect of the binder by multiple pressure rollers in blowing or rewinding, makes film be not easy to skid in blowing or rewinding, the film of blowing and rewinding is up to specification.
Description
Technical field
The utility model relates to hardware processing unit (plant), especially a kind of welding pressure arm that stability is high.
Background technique
When carrying out winding or blowing to film, need to press the film on fan-shaped roller using to welding pressure arm
Tightly, in this way, fan-shaped roller just will be stabilization in blowing or rewinding.
Welding pressure arm now only by using the fulcrum of pressure arm ontology wherein one end as axle center, and then is rotated in binder
Pressure arm ontology drives the pressure roller on pressure arm ontology to carry out press mold to the film on emptying roller, but such binder mode is in binder
After the time of one end, it is easy to produce gauffer, and can be easy to skid using a pressure roller, skidding will make film deviate emptying roller, make
Film blowing or rewinding fall short of specifications.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of welding pressure arm that stability is high, emptying roller
Film is not likely to produce fold, and the effect of the binder by multiple pressure rollers in blowing or rewinding, makes film in blowing or rewinding
It is not easy to skid, the film of blowing and rewinding is up to specification.
In order to solve the above technical problems, technical solution used by the utility model is：A kind of welding pressure that stability is high
Arm, including rack, lifting device, buffer unit, material pressing device and emptying roller are equipped with lifting device in the rack, rise
Falling unit bottom is connected with buffer unit, and buffer unit is connected with material pressing device, and material pressing device is arranged right below emptying roller, puts
Material roller is installed in rack.
Preferably, the quantity of the lifting device is two.
Preferably, the lifting device includes motor, motor shaft, gear, rack gear and briquetting, on the motor
It is connected with one end of motor shaft, the other end of motor shaft is socketed with gear, and engagement is connected with rack gear on gear, and rack gear bottom is fixed
It is connected to the top of briquetting, the bottom of briquetting is fixedly connected with buffer unit.
Preferably, the quantity of the buffer unit is two
Preferably, the buffer unit includes telescopic rod A, spring A and fixed pivot, one end of the telescopic rod A
It is connected to the bottom of briquetting, the other end of telescopic rod A is connected to fixed pivot, and fixed pivot is installed in material pressing device.
Preferably, being socketed with spring A on the telescopic rod A, one end of spring A is connected to briquetting, the other end of spring A
It is connected to fixed pivot.
Preferably, the material pressing device includes pressure arm ontology, telescopic rod B, spring B, pressure roller, fixed column and connection
Column, is equipped with one end of telescopic rod B in the pressure arm ontology, and the other end of telescopic rod B is fixedly connected with fixed column, in fixed column
It is rotatably connected to pressure roller, one end of connecting column is also connected in fixed column, the other end of connecting column is connected in pressure arm ontology.
Preferably, be socketed with spring B in the telescopic rod B, one end of spring B is connected to fixed column, spring B it is another
End is connected to pressure arm ontology.
Preferably, the quantity of the pressure roller is 3,3 pressure rollers are evenly spaced in pressure arm ontology
The utility model provides a kind of welding pressure arm that stability is high, by lifting device by material pressing device toward blowing
Film on roller carries out binder, and the film of emptying roller is not likely to produce fold in blowing or rewinding, and by material pressing device
The effect of the binder of multiple pressure rollers makes film be not easy to skid in blowing or rewinding, and the film of blowing and rewinding is up to specification.
Detailed description of the invention
Fig. 1 is the top view of the high welding pressure arm of the utility model stability；
Fig. 2 is the structural schematic diagram of the high welding pressure arm of the utility model stability；
Fig. 3 is the partial enlarged view A of Fig. 2.
Specific embodiment
As shown in Figure 1-3, a kind of welding pressure arm that stability is high, including rack 1, lifting device, buffer unit, binder dress
It sets and emptying roller 15, lifting device is installed in the rack 1, lifting device bottom is connected with buffer unit, buffer unit
It is connected with material pressing device, material pressing device is arranged right below emptying roller 15, and emptying roller 15 is installed in rack 1.
The quantity of the lifting device is two.
The lifting device includes motor 2, motor shaft 3, gear 4, rack gear 5 and briquetting 6, is connected on the motor 2
It is connected to one end of motor shaft 3, the other end of motor shaft 3 is socketed with gear 4, and engagement is connected with rack gear 5,5 bottom of rack gear on gear 4
It is fixedly connected on the top of briquetting 6, the bottom of briquetting 6 is fixedly connected with buffer unit.
The quantity of the buffer unit is two
The buffer unit includes telescopic rod A7, spring A8 and fixed pivot 9, and one end of the telescopic rod A7 is connected to
The bottom of briquetting 6, the other end of telescopic rod A7 are connected to fixed pivot 9, and fixed pivot 9 is installed in material pressing device.
Spring A8 is socketed on the telescopic rod A7, one end of spring A8 is connected to briquetting 6, the other end connection of spring A8
In fixed pivot 9.
The material pressing device includes pressure arm ontology 10, telescopic rod B11, spring B 12, pressure roller 13, fixed column 16 and connection
Column 14, one end of telescopic rod B11 is equipped in the pressure arm ontology 10, and the other end of telescopic rod B11 is fixedly connected with fixed column
16, be rotatably connected to pressure roller 13 in fixed column 16, be also connected with one end of connecting column 14 in fixed column 16, connecting column 14 it is another
End is connected in pressure arm ontology 10.
Spring B 12 is socketed in the telescopic rod B11, one end of spring B 12 is connected to fixed column 16, and spring 12B's is another
One end is connected to pressure arm ontology 10.
The quantity of the pressure roller 13 is 3, and 3 pressure rollers 13 are evenly spaced in pressure arm ontology 10.
Specific implementation process is as follows：When in use, the film for needing blowing or rewinding is installed on emptying roller 15 first,
At this moment, at a distance from judging material pressing device between emptying roller 15, start motor 2, pass through the rotation of the motor shaft 3 of motor 2, band
The rotation of the dynamic gear 4 connecting with motor shaft 3 drives the rack gear 5 for engaging connection with gear 4 toward up and down by the rotation of gear 4
It is mobile, and then drive the briquetting being fixedly connected with rack gear 56 toward moving up and down, until material pressing device is made to be moved to suitable distance
When film adhered (on pressure roller 13 and emptying roller 15), at this moment motor 2 continues to rotate, and briquetting 6 is driven to put down toward emptying roller 15
Pressure, is moved down by telescopic rod A7, by the effect of spring A8, gives briquetting 6 and be pressed downward giving material pressing device cushion effect, effectively
It prevents from causing the pressure roller 13 of material pressing device toward the active force mistake of the film on emptying roller 15 because briquetting 6 moves down too fast
Greatly, the deformation for leading to film, when the film contacts of pressure roller 13 and emptying roller 15, pressure roller 13 is up moved, and drives and pressure roller 13
Deformation occurs with spring B 12 by telescopic rod B11 on the connecting column 14 of connection, further prevents moving down because of briquetting 6 too fast
And cause the pressure roller 13 of material pressing device excessive toward the active force of the film on emptying roller 15, lead to the deformation of film, passes through lifting
Device by three pressure rollers 13 simultaneously on emptying roller 15 film carry out binder, the film of emptying roller 15 in blowing or rewinding not
It is also easy to produce fold, and the effect of the binder by three pressure rollers 13, makes film be not easy to skid in blowing or rewinding, blowing and receipts
The film of material is up to specification
Material pressing device is carried out binder toward the film on emptying roller 15 by lifting device by it, and the film of emptying roller 15 is being put
It is not likely to produce fold, and the effect of the binder by multiple pressure rollers 13 in material pressing device when material or rewinding, makes film in blowing
Or rewinding is not easy to skid, the film of blowing and rewinding is up to specification.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (9)
1. a kind of welding pressure arm that stability is high, it is characterised in that：Including rack, lifting device, buffer unit, material pressing device with
And emptying roller, lifting device is installed in the rack, lifting device bottom is connected with buffer unit, and buffer unit is connected with pressure
Expect that device, material pressing device are arranged right below emptying roller, emptying roller is installed in rack.
2. the high welding pressure arm of stability according to claim 1, it is characterised in that：The quantity of the lifting device is two
It is a.
3. the high welding pressure arm of stability according to claim 1, it is characterised in that：The lifting device includes electronic
Mechanical, electrical arbor, gear, rack gear and briquetting are connected with one end of motor shaft, the other end socket of motor shaft on the motor
There is gear, engagement is connected with rack gear on gear, and rack gear bottom is fixedly connected on the top of briquetting, and the bottom of briquetting is fixedly connected with
Buffer unit.
4. the high welding pressure arm of stability according to claim 1, it is characterised in that：The quantity of the buffer unit is two
It is a.
5. the high welding pressure arm of stability according to claim 1, it is characterised in that：The buffer unit includes telescopic rod
A, spring A and fixed pivot, one end of the telescopic rod A are connected to the bottom of briquetting, and the other end of telescopic rod A is connected to solid
Determine fulcrum, fixed pivot is installed in material pressing device.
6. the high welding pressure arm of stability according to claim 5, it is characterised in that：Bullet is socketed on the telescopic rod A
Spring A, one end of spring A are connected to briquetting, and the other end of spring A is connected to fixed pivot.
7. the high welding pressure arm of stability according to claim 1, it is characterised in that：The material pressing device includes pressure arm sheet
Body, telescopic rod B, spring B, pressure roller, fixed column and connecting column are equipped with one end of telescopic rod B in the pressure arm ontology, stretch
The other end of bar B is fixedly connected with fixed column, and pressure roller is rotatably connected in fixed column, the one of connecting column is also connected in fixed column
End, the other end of connecting column are connected in pressure arm ontology.
8. the high welding pressure arm of stability according to claim 7, it is characterised in that：Bullet is socketed in the telescopic rod B
Spring B, one end of spring B are connected to fixed column, and the other end of spring B is connected to pressure arm ontology.
9. the high welding pressure arm of stability according to claim 7, it is characterised in that：The quantity of the pressure roller be 3,3
A pressure roller is evenly spaced in pressure arm ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151878.9U CN208166166U (en) | 2018-08-13 | 2018-08-13 | A kind of welding pressure arm that stability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151878.9U CN208166166U (en) | 2018-08-13 | 2018-08-13 | A kind of welding pressure arm that stability is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166166U true CN208166166U (en) | 2018-11-30 |
Family
ID=64383765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820151878.9U Expired - Fee Related CN208166166U (en) | 2018-08-13 | 2018-08-13 | A kind of welding pressure arm that stability is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166166U (en) |
-
2018
- 2018-08-13 CN CN201820151878.9U patent/CN208166166U/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 |
Granted publication date: 20181130 Termination date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |