CN207669941U - A kind of roll squeezer roll gap setter - Google Patents
A kind of roll squeezer roll gap setter Download PDFInfo
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- CN207669941U CN207669941U CN201721815319.5U CN201721815319U CN207669941U CN 207669941 U CN207669941 U CN 207669941U CN 201721815319 U CN201721815319 U CN 201721815319U CN 207669941 U CN207669941 U CN 207669941U
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- pressure roller
- roller
- upper pressure
- roll
- roll gap
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Abstract
A kind of roll squeezer roll gap setter, including rack, feeding roller is installed in rack, it is respectively arranged with upper pressure roller and lower compression roller positioned at the upper and lower of feeding roller, lower compression roller is fixed pressure roller, upper pressure roller is floating pressure roller, promising its of setting provides the cylinder of pressure above upper pressure roller, compression roller adjusting device for adjusting gap between upper pressure roller and lower compression roller is installed on upper pressure roller, upper pressure roller bottom is provided with the floating bearing bracket to play a supportive role, floating bearing bracket is provided at both ends with guide rod, and key position takes positioning finger setting after roll squeezer rack mounting and adjusting is good；Upper platen pressure is ensured that flying height has compression roller adjusting device adjusting, floating bearing bracket to be realized by guide rod and be oriented to up and down by cylinder；Pressure roller position adjusting device is that motor drives worm and gear to drive sunpender set rotation, realizes that lifting handle moves up and down, to which fixed upper pressure roller realizes that roll gap minimum clearance, the utility model have the characteristics that the higher roll gap adjustment of convenient and efficient and Adjustment precision.
Description
Technical field
The utility model is related to roll squeezer production technical field, more particularly to a kind of roll squeezer roll gap setter.
Background technology
Glass enters roll squeezer after heating with photovoltaic absorbing component and film and carries out roll-in, and film is made fully to be pasted with glass
It closes, excludes bubble, melt film and fill gap, the roll-in for completing photovoltaic module is glued.In current photovoltaic module production, roll-in
Lifting synchronous effect in machine upper roller both ends is undesirable, and three kinds of scissors and front and back easily occur during the adjustment in upper and lower two rollers
Dislocation, easily causing the bubble among two blocks of glass cannot squeeze out completely, fail to meet production requirements；The roll gap of roller left and right ends is not
Unanimously, it easily causes that subassembly product left and right thickness is inconsistent, influences the effect of photovoltaic generation；Existing roll gap buffer gear effect is not
Ideal, since glass is fragile article, so the product breakage rate in actual production is higher, production efficiency reduces, and production cost increases
Add.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of adjustment of roll squeezer roll gap
Device has the characteristics that the higher roll gap adjustment of convenient and efficient and Adjustment precision.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of roll squeezer roll gap setter, including rack 17, are equipped with feeding roller 20 in rack 17, are located at feeding roller 20
Upper and lower be respectively arranged with pressure roller 13 and lower compression roller 19, the lower compression roller 19 is fixed pressure roller, and upper pressure roller 13 is to float
Pressure roller, 13 promising its of top setting of upper pressure roller provide the cylinder 1 of pressure, are equipped on the upper pressure roller 13 for adjusting upper pressure
The compression roller adjusting device in gap between roller 13 and lower compression roller 19 is provided with the floating axle to play a supportive role positioned at 13 bottom of upper pressure roller
Bearing, floating bearing bracket are provided at both ends with guide rod 11.
The compression roller adjusting device includes sunpender set 7 and mating bearing, and sunpender covers 7 and mating bearing installation frame 17
On, sunpender set 7 and worm gear 4 are integrally fixed by counterbore screw, and worm gear 4 and worm screw 5 fit through motor and provided for sunpender set 7
Rotary power, encoder, the screw pairs that sunpender set 7 is formed with lifting handle 8 are equipped on motor, and motor is driven by worm screw 5
Worm gear 4 rotates horizontally, while sunpender also having been driven to cover 7 synchronous rotaries, and then lifting handle 8 is driven to rise or fall.
13 outside of upper pressure roller is provided with hoisting frame 12, and the 12 top setting pressure roller pull rod 10 of hoisting frame carries
It rises frame 12 to be rigidly connected by pressure roller pull rod 10 and transit joint 3, the lower face of transit joint 3 is limited in lifting handle 8
Upper surface on, be connected with cylinder 1 by transit joint 3.
For the guide rod 11 by guide sleeve 15 on hoisting frame 12, hoisting frame 12 is located at 13 outside of upper pressure roller, is oriented to
Set 15 is slided along guide rod 11.
The feeding roller 20 is four heat-resisting encapsulated pony rolls.
The cylinder 1 is located at the left and right sides of rack.
The floating bearing bracket is internally provided with cylindrical roller.
19 lower end of lower compression roller is equipped with fixed bearing block, and cylindrical roller is housed inside fixed bearing block.
The guide rod 11 is matched by synchronous rack 16 and synchromesh gear 14 with floating bearing bracket, is kept and upper pressure
Roller 13, which synchronizes, to be moved up and down.
11 bottom of guide rod is provided with guide rod mounting plate 18.
The utility model has the beneficial effects that：
The utility model provides convenient and efficient and Adjustment precision higher roll gap adjustment, when ensure that component passes through roll-in,
Film is fully bonded with glass, excludes bubble, is melted film and is filled gap, and the roll-in for completing photovoltaic module is glued.This set mechanism
It ensures that the lifting of adjustment process middle roller left and right ends synchronizes, substantially increases the precision of roll gap adjustment, it is slow to improve roll gap
Punch mechanism improves the quality of component forming, reduces the component breakage caused by pressure roller is there are scissor, improves production
Efficiency reduces production cost.
Description of the drawings
Fig. 1 is the utility model side structure schematic view.
Fig. 2 is the utility model overall structure diagram.
Specific implementation mode
Narration in detail is made to the structural principle of the utility model and operation principle below in conjunction with the accompanying drawings.
As shown in Fig. 1 Fig. 2：A kind of roll squeezer roll gap setter, including rack 17, feeding roller is equipped in rack 17
20, it is respectively arranged with upper pressure roller 13 and lower compression roller 19 positioned at the upper and lower of feeding roller 20, the lower compression roller 19 is fixed pressure roller,
Upper pressure roller 13 is floating pressure roller, and 13 promising its of top setting of upper pressure roller provides the cylinder 1 of pressure, installed on the upper pressure roller 13
It is useful for adjusting the compression roller adjusting device in gap between pressure roller 13 and lower compression roller 19,13 bottom of upper pressure roller has been provided with branch
The floating bearing bracket of support effect, floating bearing bracket are provided at both ends with guide rod 11.
The compression roller adjusting device includes sunpender set 7 and mating bearing, and sunpender covers 7 and mating bearing installation frame 17
On, sunpender set 7 can rotate horizontally.Worm gear 4 and sunpender set 7 are integrally fixed by counterbore screw, and it is horizontal can to surround bearing
It is that sunpender set 7 provides rotary power that rotation, worm gear 4 and worm screw 5, which fit through motor, and encoder is equipped on motor；
Motor drives worm gear 4 to rotate horizontally by worm screw 5, while sunpender also having been driven to cover 7 synchronous rotaries, covers 7 for sunpender
Power is provided with the screw pair that lifting handle 8 forms, and then lifting handle 8 is driven to rise or fall, hoisting frame 12 passes through pressure roller
Pull rod 10 is rigidly connected with transit joint 3, and the lower face of transit joint 3 limits on the upper surface of lifting handle 8, so
Lifting handle 8 obtains rise and fall and hoisting frame 12 has just been driven to synchronize up and down, and the height of pressure roller 13 is adjusted in completion, reaches regulating roller
The purpose of seam.The pressure roller pull rod 10 at 12 top of hoisting frame, is connected with cylinder 1 by transit joint 3, is begun to upper pressure roller 13
Downward pressure is provided eventually, pressure roller is made to be pressed on photovoltaic module.Because the lower face of transit joint 3 is limited in lifting handle 8
On upper surface, thus transit joint 3 only have lower limit there is no upper limit, or more pressure roller 13 while ensureing roll gap, going out
Because the compressible property of gas can provide the buffering of appropriate size range when the operating mode that now happens suddenly, in order to avoid crushing component.
The utility model is connected by motor with encoder with the speed reducer of double output shaft, and each a set of worm gear in left and right is passed through
4 worm screws 5 coordinate screw pair, ensure that the completion that the active of roll gap adjustment is made.By the inverse of speed ratio, according to production technology need
It asks, encoder provides corresponding signal, the precision drive of 4 worm screw 5 of worm gear utilized and the characteristic of self-locking, ensure that roll gap adjusts
Accuracy and operation convenience.
The utility model increases two sets of synchromesh gears 14 and synchronizes rack 16, and two synchromesh gears 14 are mounted on the same length
On axis, by ensure the rotational angle of two synchromesh gears 14 it is identical come ensure straight line that two synchronous racks 16 move up and down away from
From equal, to achieve the effect that 20 left and right ends forced synchronism of feeding roller during roll gap adjustment.
The utility model installs the structure of sliding rail directly in roll squeezer rack 17, be changed in rack 17 install four can
To adjust the guide rod 11 of installation site.Four guide rods 11 respectively install two in left and right ends, are mounted on hoisting frame 12
Guide sleeve 15 slides on guide rod 11.Because increasing the adjustment link of the installation of guide rod 11,11 He of guide rod can be turned up
The machining accuracy of guide sleeve 15 reduces fit tolerance, improves installation accuracy, ensures the roll gap of roller left and right ends to greatest extent
Precision and avoid three kinds of scissors.
At transit joint 3 and pressure roller pull rod 10, while providing enough pressure in ensureing nipping process, one can be also played
The cushioning effect being sized in range, it is contemplated that the unstable period in actual production reduces breakage rate as far as possible, improves
Production efficiency reduces production cost.
The operation principle of the utility model：
Roll squeezer rack 17 is that each benchmark finishes after shaped steel welds, and each datum clamp face is protected by machining accuracy
Card, key position takes positioning finger setting after mounting and adjusting is good；Feeding roller 20 is that four heat-resisting encapsulated pony rolls are mounted on rack 17
On, to provide support when photovoltaic module roll-in；Upper pressure roller 13 and lower compression roller 19 are heat-resisting encapsulated big roller, and lower compression roller 19 is fixed presses
Roller, upper pressure roller 13 are floating pressure roller, and 13 pressure of upper pressure roller is ensured that flying height has compression roller adjusting device adjusting, upper pressure by cylinder 1
Roller 13 is mounted on floating bearing bracket, and floating bearing bracket realizes guiding up and down by guide rod 11；Fixed bearing block and floating bearing
The built-in cylindrical roller of seat, effectively avoids the circular runout of pressure roller；Pressure roller position adjusting device is 4 worm screw of motor worm gear, 5 speed reducer
7 rotation of sunpender set is driven through transmission shaft driving 4 worm screw 5 of worm gear, realizes that lifting handle 8 moves up and down, to fixed upper pressure roller 13
Realize that roll gap minimum clearance, motor are equipped with encoder, position Adjustment precision reaches 0.01mm；When left and right sides cylinder 1 is roll-in
It provides pressure to ensure, enables the components to the uniform pressure along pressure roller axis direction；Guide rod 11 and synchronous rack 16 and synchronous gear
Wheel 14 can ensure that the floating bearing bracket of 13 left and right sides of upper pressure roller keeps synchronizing when upper pressure roller 13 moves up and down, and avoid scissors
Shape and front-back staggered.
Claims (10)
1. a kind of roll squeezer roll gap setter, which is characterized in that including rack (17), feeding roller is equipped in rack (17)
(20), the upper and lower for being located at feeding roller (20) is respectively arranged with pressure roller (13) and lower compression roller (19), the lower compression roller (19)
For fixed pressure roller, upper pressure roller (13) is floating pressure roller, and promising its is arranged above upper pressure roller (13) and provides the cylinder (1) of pressure, institute
Compression roller adjusting device for adjusting gap between upper pressure roller (13) and lower compression roller (19), position are installed on the upper pressure roller (13) stated
Upper pressure roller (13) bottom is provided with the floating bearing bracket to play a supportive role, floating bearing bracket is provided at both ends with guide rod (11).
2. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that the compression roller adjusting device includes
On sunpender set (7) and mating bearing, sunpender set (7) and mating bearing installation frame (17), sunpender set (7) and worm gear (4)
It is integrally fixed by counterbore screw, worm gear (4) and worm screw (5) fit through motor and provide rotary power, electricity for sunpender set (7)
Encoder, the screw pair of sunpender set (7) and lifting handle (8) composition are installed, motor drives worm gear by worm screw (5) on machine
(4) it rotates horizontally, while also having driven sunpender set (7) synchronous rotary, and then lifting handle (8) is driven to rise or fall.
3. a kind of roll squeezer roll gap setter according to claim 2, which is characterized in that on the outside of the upper pressure roller (13)
It is provided with hoisting frame (12), pressure roller pull rod (10) is set at the top of the hoisting frame (12), hoisting frame (12) passes through pressure roller pull rod
(10) it being rigidly connected with transit joint (3), the lower face of transit joint (3) limits on the upper surface of lifting handle (8),
It is connected with cylinder (1) by transit joint (3).
4. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that the guide rod (11) passes through
Guide sleeve (15) is on hoisting frame (12), and hoisting frame (12) is located on the outside of upper pressure roller (13), and guide sleeve (15) is along guide rod (11)
It is slided.
5. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that the feeding roller (20) is four
The heat-resisting encapsulated pony roll of root.
6. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that the cylinder (1) is located at machine
The left and right sides of frame.
7. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that inside the floating bearing bracket
It is provided with cylindrical roller.
8. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that described lower compression roller (19) lower end
Fixed bearing block is installed, cylindrical roller is housed inside fixed bearing block.
9. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that the guide rod (11) passes through
Synchronous rack (16) and synchromesh gear (14) are matched with floating bearing bracket, holding and upper pressure roller (13) synchronize move up and down.
10. a kind of roll squeezer roll gap setter according to claim 1, which is characterized in that described guide rod (11) bottom
Portion is provided with guide rod mounting plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815319.5U CN207669941U (en) | 2017-12-22 | 2017-12-22 | A kind of roll squeezer roll gap setter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815319.5U CN207669941U (en) | 2017-12-22 | 2017-12-22 | A kind of roll squeezer roll gap setter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207669941U true CN207669941U (en) | 2018-07-31 |
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ID=62969790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721815319.5U Active CN207669941U (en) | 2017-12-22 | 2017-12-22 | A kind of roll squeezer roll gap setter |
Country Status (1)
| Country | Link |
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| CN (1) | CN207669941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933057A (en) * | 2017-12-22 | 2018-04-20 | 中国重型机械研究院股份公司 | A kind of roll squeezer roll-separating mechanism |
| CN114394476A (en) * | 2022-03-28 | 2022-04-26 | 河北华胜科技有限公司 | Processingequipment of gel subsides agent |
-
2017
- 2017-12-22 CN CN201721815319.5U patent/CN207669941U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933057A (en) * | 2017-12-22 | 2018-04-20 | 中国重型机械研究院股份公司 | A kind of roll squeezer roll-separating mechanism |
| CN107933057B (en) * | 2017-12-22 | 2023-11-21 | 中国重型机械研究院股份公司 | Roll gap adjusting mechanism of roll squeezer |
| CN114394476A (en) * | 2022-03-28 | 2022-04-26 | 河北华胜科技有限公司 | Processingequipment of gel subsides agent |
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