CN207497761U - It is a kind of precisely to draw material device - Google Patents
It is a kind of precisely to draw material device Download PDFInfo
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- CN207497761U CN207497761U CN201721565898.2U CN201721565898U CN207497761U CN 207497761 U CN207497761 U CN 207497761U CN 201721565898 U CN201721565898 U CN 201721565898U CN 207497761 U CN207497761 U CN 207497761U
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- pulling force
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- accurate
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Abstract
The utility model is related to a kind of accurate draw to expect device.A kind of precisely to draw material device, it includes active discharge plate, accurate pulling force provides device, the mechanism that tapes and active rewinding disk；The accurate pulling force provides device and includes riser, the sliding rail being arranged on riser, the sliding block moved up and down along sliding rail, the mounting being fixed on sliding block and the gravity-roller on mounting；The gravity-roller provides pulling force by its own gravity.One kind of the utility model precisely draws material device, and stable pulling force is provided by gravity mechanism, makes it possible to tape in continous way draws material, substantially increases the efficiency taped, moreover, fold does not occur for the adhesive tape posted, it is specious.
Description
Technical field
The utility model is related to pad pasting fields, and material device is precisely drawn more particularly to a kind of.
Background technology
As shown in figure 5, need to tape on film, and when taping on film, it needs to carry out drawing material, due to counterdie and lead to
Cross material pulling mechanism and carry out drawing material, the elasticity of counterdie itself will be such that counterdie slightly stretches, after taping at this time, when counterdie no longer by
Pulling force will bounce back, and the adhesive tape sticked is made to form fold, unsmooth, then, it is necessary to provide adhesive tape to same pulling force, with
Ensure that adhesive tape is consistent with the deformation of counterdie, would not form fold in the adhesive tape of patch in this way, this just needs to draw material device to adhesive tape
Pulling force is provided and deforms upon adhesive tape, it is still, existing to draw material device that provide discontinuous drawing material, i.e., in the process of patch
In, gripping roll is motionless, keeps pulling force, this process can reach pulling force and be precisely controlled, and still, when needing continuous drawing material, then uses
Such to draw material device, during patch, when drawing material action, pulling force is just unstable or even also occur that and skid or by adhesive tape
It breaks, influences process of normally taping, and discontinuous draws the efficiency of material to draw material far away from continous way, then how in continous way
It is urgent problem that material is drawn, which to provide stable pulling force in the process,.
Utility model content
In order to solve the above technical problems, the utility model, which provides a kind of precisely draw, expects device, by gravity, mechanism provides
Stable pulling force makes it possible to tape in continous way draws material, substantially increases the efficiency taped, moreover, post
Fold does not occur for adhesive tape, specious.
Technical solution is used by the utility model solves its technical problem：A kind of precisely to draw material device, it includes master
Dynamic formula discharge plate, accurate pulling force provide device, the mechanism that tapes and active rewinding disk；The accurate pulling force provides device and includes
Riser, the sliding rail being arranged on riser, the sliding block moved up and down along sliding rail, the mounting being fixed on sliding block and on mounting
Gravity-roller；The gravity-roller provides pulling force by its own gravity.
Adhesive tape is sent out from active discharge plate enters accurate pulling force offer device, after adhesive tape bypasses gravity-roller from bottom end, into
The mechanism that enters to tape carries out process of taping, and remaining release film is wound by active rewinding disk.
The side of the mounting is also respectively provided with sensor and lower sensor.
The active rewinding disk keeps rotation, and active discharge plate does not rotate or dispensing speed is slower than active rewinding disk
Material recovering speed, gravity-roller moves up under the active pulling force for receiving rotation of disc along sliding rail, until reaching upper sensor
Place, this process is synchronous with the process of taping, and counterdie persistently moves；Upper sensor senses signal, and active discharge plate rotation is put
Material, dispensing speed are faster than the material recovering speed of active rewinding disk, and gravity-roller is moved down along sliding rail, until reaching lower sensor
Place, this process are taped process stopping, and counterdie continues to move to next station of taping, and whole process counterdie keeps movement.
The gravity-roller includes the axostylus axostyle being fixed on mounting, the roller set being sleeved on axostylus axostyle and is arranged on axostylus axostyle and roller set
Between bearing；The axostylus axostyle, which is stretched out on the side of roller set, is also cased with counterweight ring；The bolt and axis that the counterweight ring passes through side
Lever lock fastens.
By adjusting the weight of counterweight ring, and then adjust the pulling force for process of taping.
The discharge plate and accurate pulling force are additionally provided with the first guide roller between providing device；The first guide roller setting
There is provided the top of the fixed plate of device position to the left in accurate pulling force.
The accurate pulling force provides and is additionally provided with the second guide roller between device and the mechanism that tapes；Second guide roller
It is arranged on the top for the fixed plate that accurate pulling force provides device position to the right.
The beneficial effects of the utility model：One kind of the utility model precisely draws material device, is provided by gravity mechanism steady
Fixed pulling force makes it possible to tape in continous way draws material, the efficiency taped is substantially increased, moreover, the glue posted
Fold does not occur for band, specious.
Description of the drawings
Fig. 1 is a kind of accurate schematic diagram for drawing material device of embodiment；
Fig. 2 provides the schematic diagram of the decomposition of device for a kind of accurate pulling force of accurate drawing material device of embodiment；
Fig. 3 is a kind of accurate schematic diagram for drawing the gravity-roller for expecting device of embodiment；
Fig. 4 is a kind of accurate schematic diagram for drawing the action process for expecting device of embodiment；
Fig. 5 is the schematic diagram that counterdie is taped.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is done further below in conjunction with drawings and examples
Detailed description, the embodiment are only used for explaining the utility model, and the scope of protection of the utility model is not formed and is limited.
Embodiment
As shown in Figures 1 to 4, it present embodiments provides a kind of precisely draw and expects device, it includes active discharge plate 1, essence
Quasi- pulling force provides device 3, the mechanism that tapes 6 and active rewinding disk 2；The accurate pulling force provides device 3 and includes riser 31, sets
It the sliding block 35 that put the sliding rail 32 on riser 31, moves up and down along sliding rail 32, the mounting 34 being fixed on sliding block 35 and is mounted on
Gravity-roller 33 on mounting 34；The gravity-roller 33 provides pulling force by its own gravity；Adhesive tape 7 is sent out from active discharge plate 1
Device 3 is provided into accurate pulling force, adhesive tape 7 is from bottom end around after gravity-roller 33, and mechanism 6 carries out work of taping into taping
Sequence, remaining release film are wound by active rewinding disk 2；The side of the mounting 34 is also respectively provided with 36 He of sensor
Lower sensor 37；The gravity-roller 33 include be fixed on mounting 34 axostylus axostyle 331, be sleeved on axostylus axostyle 331 roller set 332 and
The bearing 333 being arranged between axostylus axostyle 331 and roller set 332；The axostylus axostyle 331, which is stretched out on the side of roller set 332, is also cased with counterweight
Ring 334；The counterweight ring 334 is locked by the bolt of side with axostylus axostyle 331；By adjusting the weight of counterweight ring 334, into
And adjust the pulling force for process of taping；The first guide roller 4 is additionally provided between the discharge plate 1 and precisely pulling force offer device 3；
First guide roller 4 is arranged on the top position to the left for the fixed plate that accurate pulling force provides device 3；The accurate pulling force carries
For being additionally provided with the second guide roller 5 between device 3 and the mechanism 6 that tapes；Second guide roller 5 is arranged on accurate pulling force and provides
The top of the fixed plate of device 3 position to the right.
One kind of the present embodiment is precisely drawn in material device, and active rewinding disk 2 keeps rotation, and active discharge plate 1 does not turn
It is dynamic, it under the pulling force that gravity-roller 33 is rotated in active rewinding disk 2, is moved up along sliding rail 32, until reaching at upper sensor 36
(from I state to II states in Fig. 4), this process is synchronous with the process of taping, and counterdie persistently moves；Upper sensor 36 senses letter
Number, active discharge plate 1 rotates blowing, and dispensing speed is faster than active 2 rewinding of rewinding disk, and gravity-roller is along sliding rail 32 to moving down
Dynamic, until reach at lower sensor 37 (from II states to III states in Fig. 4), this process is taped process stopping, and counterdie continues
Next station of taping is moved to, then repeats this process, whole process counterdie keeps movement.
One kind of the present embodiment is precisely drawn in material device, and during taping, counterdie remains mobile, active receipts
Charging tray is also rotated synchronously with counterdie, that is to say, that it is a continuous process to tape, and the glue on the release film of adhesive tape is interruption
Formula, when gravity-roller moves to lower sensor, active discharge plate just stops blowing, and the mechanism that tapes begins to tape,
And adhesive tape is wound always by active rewinding disk at this time, adhesive tape will slowly be lifted gravity-roller by itself, and this process glue
Band is also by the pulling force with the equal size of the gravity of gravity-roller, and when this section of adhesive tape has pasted in the mechanism that tapes, gravity-roller is also synchronized and moved to
Upper sensor at this point, active discharge plate starts blowing, makes gravity-roller drop back into again to lower sensor.
One kind of the present embodiment is precisely drawn in material device, and gravity-roller is when being moved to sensor from lower sensor, actively
Formula discharge plate can also blowing, the speed of blowing is slower than the speed of active rewinding disk rewinding, and the speed of blowing will ensure weight
Power roller from lower sensor be moved to upper sensor when, the glue on adhesive tape release film is just all attached on counterdie；Then, it is active
The dispensing speed of discharge plate is adjusted again to the speed for being faster than active rewinding disk rewinding, and the speed of blowing at this time, it is ensured that weight
Power roller from upper sensor be moved to lower sensor when, the glue of adhesive tape release film just covers an interval (interval of adhesive tape gluing
Distance).
One kind of the present embodiment precisely draws material device, and stable pulling force is provided by gravity mechanism, makes to draw in continous way and expect
In tape and be possibly realized, substantially increase the efficiency taped, it is specious moreover, fold does not occur for the adhesive tape posted.
Above-described embodiment should not in any way limit the utility model, all by the way of equivalent replacement or equivalency transform
The technical solution of acquisition is all fallen in the scope of protection of the utility model.
Claims (8)
1. a kind of precisely draw material device, it is characterised in that：It includes active discharge plate, accurate pulling force provides device, tapes
Mechanism and active rewinding disk；The accurate pulling force provides device and includes riser, the sliding rail being arranged on riser, along above and below sliding rail
Mobile sliding block, the mounting being fixed on sliding block and the gravity-roller on mounting；The gravity-roller is carried by its own gravity
For pulling force.
2. a kind of precisely draw according to claim 1 expects device, it is characterised in that：Adhesive tape from active discharge plate send out into
Enter accurate pulling force and device is provided, adhesive tape, around after gravity-roller, process of taping is carried out into the mechanism that tapes from bottom end, remaining
Release film is wound by active rewinding disk.
3. a kind of precisely draw according to claim 1 expects device, it is characterised in that：The side of the mounting is also set respectively
There are upper sensor and lower sensor.
4. a kind of precisely draw according to claim 3 expects device, it is characterised in that：The active rewinding disk keeps turning
Dynamic, active discharge plate does not rotate or dispensing speed is slower than the material recovering speed of active rewinding disk, and gravity-roller is in active rewinding
It under the pulling force of disk rotation, is moved up along sliding rail, until reaching at upper sensor, this process is synchronous with the process of taping, counterdie
It is lasting mobile；Upper sensor senses signal, and active discharge plate rotates blowing, and dispensing speed is faster than active rewinding disk
Material recovering speed, gravity-roller are moved down along sliding rail, until reach lower sensor at, this process tape process stopping, counterdie after
Continuous to move to next station of taping, whole process counterdie keeps movement.
5. a kind of precisely draw according to claim 1 expects device, it is characterised in that：The gravity-roller includes being fixed on mounting
On axostylus axostyle, the roller set that is sleeved on axostylus axostyle and the bearing being arranged between axostylus axostyle and roller set；The axostylus axostyle stretches out the side of roller set
On be also cased with counterweight ring；The counterweight ring is locked by the bolt of side with axostylus axostyle.
6. a kind of precisely draw according to claim 5 expects device, it is characterised in that：By adjusting the weight of counterweight ring, into
And adjust the pulling force for process of taping.
7. a kind of precisely draw according to claim 1 expects device, it is characterised in that：The discharge plate and accurate pulling force provide
The first guide roller is additionally provided between device；First guide roller is arranged on the top that accurate pulling force provides the fixed plate of device
Position to the left.
8. a kind of precisely draw according to claim 1 expects device, it is characterised in that：The accurate pulling force provides device and patch
The second guide roller is additionally provided between adhesive tape mechanism；Second guide roller is arranged on the fixed plate of accurate pulling force offer device
Top position to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721565898.2U CN207497761U (en) | 2017-11-21 | 2017-11-21 | It is a kind of precisely to draw material device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721565898.2U CN207497761U (en) | 2017-11-21 | 2017-11-21 | It is a kind of precisely to draw material device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207497761U true CN207497761U (en) | 2018-06-15 |
Family
ID=62505233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721565898.2U Active CN207497761U (en) | 2017-11-21 | 2017-11-21 | It is a kind of precisely to draw material device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207497761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422383A (en) * | 2019-06-26 | 2019-11-08 | 苏州恒坤精密电子有限公司 | A kind of protective film fitting cutting integrated machine |
| CN111377284A (en) * | 2020-03-25 | 2020-07-07 | 常州市新创智能科技有限公司 | Double-effect tension control method for fiber fabric |
-
2017
- 2017-11-21 CN CN201721565898.2U patent/CN207497761U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422383A (en) * | 2019-06-26 | 2019-11-08 | 苏州恒坤精密电子有限公司 | A kind of protective film fitting cutting integrated machine |
| CN111377284A (en) * | 2020-03-25 | 2020-07-07 | 常州市新创智能科技有限公司 | Double-effect tension control method for fiber fabric |
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