CN103420190B - A kind of silicone oil paper unwinding rack adopting limit switch - Google Patents
A kind of silicone oil paper unwinding rack adopting limit switch Download PDFInfo
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- CN103420190B CN103420190B CN201310323659.6A CN201310323659A CN103420190B CN 103420190 B CN103420190 B CN 103420190B CN 201310323659 A CN201310323659 A CN 201310323659A CN 103420190 B CN103420190 B CN 103420190B
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- bracing frame
- limit switch
- roll
- take
- jacking system
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Abstract
The invention discloses a kind of silicone oil paper unwinding rack adopting limit switch, comprise take up roll, first bracing frame, second bracing frame, motor, pipe link is adopted to be connected between first bracing frame with the second bracing frame, the top of the first bracing frame is provided with anchor fitting, first bracing frame is arranged with conveyer chain, the top of the second bracing frame is provided with anchor fitting, second bracing frame is arranged with conveyer chain, the side of the second bracing frame is provided with elevating control portion, first limit switch, second limit switch and motor, elevating control portion is by wire and the first limit switch, second limit switch is connected with motor, conveyer chain is provided with jacking system, the middle part of jacking system has the second groove, jacking system is provided with a cross bar, the inside of take up roll is hollow structure, take up roll is embedded with some movable blocks, one end of take up roll has induction opening.The present invention can prevent the silicone oil paper of rolling and let off roll from occurring skidding, saves labour power, protection jacking system.
Description
[technical field]
The present invention relates to the technical field of the technical field of mechanical equipment, particularly unwinding rack.
[background technology]
In the production process of various adhesive sheet, need first adhesion agent to be coated on silicone oil paper, silicone oil paper is a kind of conventional wrapper, there is three-layer structure, ground floor base stock, the second layer is film, and third layer is silicone oil, need to use silicone oil paper unwinding rack in the production process of all kinds of adhesive sheet, but there is following shortcoming in silicone oil paper unwinding rack in the market:
1. due to silicone oil paper smooth surface, when being wound on traditional unwinding rack, silicone oil paper easy and take up roll generation relative motion when unreeling of rolling, affect the efficiency unreeled, reduce the quality of product, and silicone oil paper roll is walked around tightly then can damage silicone oil paper, make it use;
2., due to after silicone oil paper roll is on morning let off roll, need manually to be arranged on unwinding rack by let off roll, traditional unwinding rack does not have jacking system, and load and unload the manpower that unwinding rack needs at substantial, production efficiency is low.
3. do not adopt limit switch to effectively protect jacking system for the unwinding rack being provided with jacking system, jacking system easily rises excessively or declines excessively, and then causes the damage of jacking system.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly; a kind of silicone oil paper unwinding rack adopting limit switch is proposed; can prevent the silicone oil paper of rolling and let off roll from occurring skidding; labour power has been saved by jacking system handling take up roll; and limit switch energy available protecting jacking system; extend the service life of equipment, reduce maintenance cost.
For achieving the above object, the present invention proposes a kind of silicone oil paper unwinding rack adopting limit switch, comprise take up roll, first bracing frame, second bracing frame, motor, pipe link is adopted to be connected between first bracing frame with the second bracing frame, the top of described first bracing frame is provided with anchor fitting, first bracing frame is arranged with conveyer chain, the top of described second bracing frame is provided with anchor fitting, second bracing frame is arranged with conveyer chain, the side of the second bracing frame is provided with elevating control portion, first limit switch, second limit switch and motor, described elevating control portion is connected with the first limit switch by wire, elevating control portion is connected with the second limit switch by wire, elevating control portion is connected with motor by wire, described conveyer chain is provided with jacking system, the middle part of jacking system has the second groove, jacking system is provided with a cross bar, the two ends of described take up roll lay respectively at the top of the first bracing frame and the second bracing frame, the inside of take up roll is hollow structure, take up roll is embedded with some movable blocks, described movable block can be up and down relative to the outside face of take up roll under external force, one end of take up roll has induction opening.
As preferably, the middle part of described anchor fitting has the first groove, has tapped bore, be provided with threaded line pipe in tapped bore above anchor fitting, and take up roll is stuck in the first groove of anchor fitting by threaded line pipe.
As preferably, the width of described second groove equals the external diameter of take up roll end.
As preferably, described elevating control portion is provided with raise button, decline button and power knob.
As preferably, described first limit switch is provided with the first position-limited lever, and described second limit switch is provided with the second position-limited lever, and when jacking system rises, cross bar is corresponding with the first position-limited lever, and during jacking system decline, cross bar is corresponding with the second position-limited lever.
As preferably, the below of described first bracing frame is provided with two cardan wheels, and the below of described second bracing frame is provided with two cardan wheels, described cardan wheel is provided with a braking vane.
Beneficial effect of the present invention: the present invention by being embedded some movable blocks on take up roll, when movable block can move up relative to the outside face of take up roll under external force, the silicone oil paper on take up roll and take up roll mortise can be wound on, placement silicone oil paper and take up roll produce skidding, improve and unreel efficiency, the lifting of take up roll is driven by jacking system, improve production efficiency, save a large amount of labour power, reduce productive costs, and limit switch energy available protecting jacking system, extend the service life of equipment, reduce maintenance cost.
Feature of the present invention and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is a kind of main TV structure schematic diagram adopting the silicone oil paper unwinding rack of limit switch of the present invention;
Fig. 2 is a kind of right TV structure schematic diagram adopting the silicone oil paper unwinding rack of limit switch of the present invention.
In figure: 1-take up roll, 3-anchor fitting, 4-motor, 5-conveyer chain, 6-elevating control portion, 7-jacking system, 8-cardan wheel, 9-braking vane, 11-movable block, 12-induction opening, 21-first bracing frame, 22-second bracing frame, 23-pipe link, 31-threaded line pipe, 32-first groove, 61-raise button, 62-decline button, 63-power knob, 64-first limit switch, 65-second limit switch, 641-first position-limited lever, 651-second position-limited lever, 71-second groove, 72-cross bar.
[detailed description of the invention]
Consult Fig. 1 and Fig. 2, a kind of silicone oil paper unwinding rack adopting limit switch of the present invention, comprise take up roll 1, first bracing frame 21, second bracing frame 22, motor 4, pipe link 23 is adopted to be connected between first bracing frame 21 with the second bracing frame 22, the top of described first bracing frame 21 is provided with anchor fitting 3, first bracing frame 21 is arranged with conveyer chain 5, the top of described second bracing frame 22 is provided with anchor fitting 3, second bracing frame 22 is arranged with conveyer chain 5, the side of the second bracing frame 22 is provided with elevating control portion 6, first limit switch 64, second limit switch 65 and motor 4, described elevating control portion 6 is connected with the first limit switch 64 by wire, elevating control portion 6 is connected with the second limit switch 65 by wire, elevating control portion 6 is connected with motor 4 by wire, described conveyer chain 5 is provided with jacking system 7, the middle part of jacking system 7 has the second groove 71, jacking system 7 is provided with a cross bar 72, the two ends of described take up roll 1 lay respectively at the top of the first bracing frame 21 and the second bracing frame 22, the inside of take up roll 1 is hollow structure, take up roll 1 is embedded with some movable blocks 11, described movable block 11 can be up and down relative to the outside face of take up roll 1 under external force, one end of take up roll 1 has induction opening 12, the middle part of described anchor fitting 3 has the first groove 32, tapped bore is had above anchor fitting 3, threaded line pipe 31 is installed in tapped bore, take up roll 1 is stuck in the first groove 32 of anchor fitting 3 by threaded line pipe 31, the width of described second groove 71 equals the external diameter of take up roll 1 end, described elevating control portion 6 is provided with raise button 61, decline button 62 and power knob 63, described first limit switch 64 is provided with the first position-limited lever 641, described second limit switch 65 is provided with the second position-limited lever 651, when jacking system 7 rises, cross bar 72 is corresponding with the first position-limited lever 641, when jacking system 7 declines, cross bar 72 is corresponding with the second position-limited lever 651, , the below of described first bracing frame 21 is provided with two cardan wheels 8, the below of described second bracing frame 22 is provided with two cardan wheels 8, described cardan wheel 8 is provided with a braking vane 9.
Working process of the present invention:
The present invention is a kind of adopts the silicone oil paper unwinding rack of limit switch in the course of the work, first press the power knob 63 in elevating control portion 6, after power-on, press decline button 62, drive conveyer chain 5 that jacking system 7 is moved downward by motor 4, when jacking system 7 arrives bottom bracing frame, cross bar 72 promotes the second position-limited lever 651 on the second limit switch 65, jacking system 7 is made to stop declining, then the end of the take up roll 1 being wound with silicone oil paper is placed in the second groove 71 of jacking system 7, press raise button 61, after take up roll 1 being sent to the top of bracing frame, cross bar 72 promotes the first position-limited lever 641 on the first limit switch 64, jacking system 7 is made to stop rising, then take up roll 1 is pushed to from the second groove 71 in the first groove 32 in anchor fitting 3, take up roll 1 to be stuck in the first groove 32 by threaded line pipe 31, then inflate in induction opening 12, take up roll 1 internal gas pressure is increased, movable block 11 is under external force to the convex outer surfaces of take up roll 1, silicone oil paper and take up roll 1 are more firmly combined, then start to unreel work, movement and the stopping of unwinding rack can be controlled by cardan wheel 4 and braking vane 5 simultaneously.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, anyly all belongs to protection scope of the present invention to the scheme after simple transformation of the present invention.
Claims (3)
1. one kind adopts the silicone oil paper unwinding rack of limit switch, it is characterized in that: comprise take up roll (1), first bracing frame (21), second bracing frame (22), motor (4), pipe link (23) is adopted to be connected between first bracing frame (21) with the second bracing frame (22), the top of described first bracing frame (21) is provided with anchor fitting (3), first bracing frame (21) is arranged with conveyer chain (5), the top of described second bracing frame (22) is provided with anchor fitting (3), second bracing frame (22) is arranged with conveyer chain (5), the side of the second bracing frame (22) is provided with elevating control portion (6), first limit switch (64), second limit switch (65) and motor (4), described elevating control portion (6) is connected with the first limit switch (64) by wire, elevating control portion (6) is connected with the second limit switch (65) by wire, elevating control portion (6) is connected with motor (4) by wire, described conveyer chain (5) is provided with jacking system (7), the middle part of jacking system (7) has the second groove (71), jacking system (7) is provided with a cross bar (72), the two ends of described take up roll (1) lay respectively at the top of the first bracing frame (21) and the second bracing frame (22), the inside of take up roll (1) is hollow structure, take up roll (1) is embedded with some movable blocks (11), described movable block (11) can be up and down relative to the outside face of take up roll (1) under external force, one end of take up roll (1) has induction opening (12), the middle part of described anchor fitting (3) has the first groove (32), anchor fitting (3) top has tapped bore, be provided with threaded line pipe (31) in tapped bore, take up roll (1) is stuck in first groove (32) of anchor fitting (3) by threaded line pipe (31), described elevating control portion (6) is provided with raise button (61), decline button (62) and power knob (63), described first limit switch (64) is provided with the first position-limited lever (641), described second limit switch (65) is provided with the second position-limited lever (651), when jacking system (7) rises, cross bar (72) is corresponding with the first position-limited lever (641), when jacking system (7) declines, cross bar (72) is corresponding with the second position-limited lever (651).
2. a kind of silicone oil paper unwinding rack adopting limit switch as claimed in claim 1, is characterized in that: the width of described second groove (71) equals the external diameter of take up roll (1) end.
3. a kind of silicone oil paper unwinding rack adopting limit switch as claimed in claim 1 or 2, it is characterized in that: the below of described first bracing frame (21) is provided with two cardan wheels (8), the below of described second bracing frame (22) is provided with two cardan wheels (8), described cardan wheel (8) is provided with a braking vane (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310323659.6A CN103420190B (en) | 2013-07-29 | 2013-07-29 | A kind of silicone oil paper unwinding rack adopting limit switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310323659.6A CN103420190B (en) | 2013-07-29 | 2013-07-29 | A kind of silicone oil paper unwinding rack adopting limit switch |
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| Publication Number | Publication Date |
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| CN103420190A CN103420190A (en) | 2013-12-04 |
| CN103420190B true CN103420190B (en) | 2015-11-18 |
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| CN201310323659.6A Active CN103420190B (en) | 2013-07-29 | 2013-07-29 | A kind of silicone oil paper unwinding rack adopting limit switch |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059970B (en) * | 2015-05-11 | 2017-02-01 | 天津三瑞塑胶制品有限公司 | Glass film reel unreeling device |
| CN106006131B (en) * | 2016-07-14 | 2017-10-20 | 苏州星原纺织有限公司 | A kind of unwinding device of weaving cotton cloth being moved easily |
| CN107804730A (en) * | 2017-09-29 | 2018-03-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of film rewinding operation device |
| CN112058586A (en) * | 2020-08-29 | 2020-12-11 | 山东佳润新材料有限公司 | Coating machine and using method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624608A (en) * | 1992-07-08 | 1994-02-01 | Tokyo Kikai Seisakusho Ltd | Paper feed device for roll paper rotary press |
| US5409177A (en) * | 1993-07-29 | 1995-04-25 | J. C. Parry & Sons Co., Inc. | Piggyback wrapper |
| JP2009214985A (en) * | 2008-03-10 | 2009-09-24 | Seiko Epson Corp | Conveying device and recording apparatus of rolled recording material |
| CN201501687U (en) * | 2009-08-24 | 2010-06-09 | 李龙河 | Rapid cloth-feeding device of greige cloth unwinding machine |
| CN202265244U (en) * | 2011-10-21 | 2012-06-06 | 山东金宝电子股份有限公司 | Adjustable sliding roll release base device |
| CN202296457U (en) * | 2011-11-07 | 2012-07-04 | 肇庆俊富纤网材料有限公司 | Cloth inspecting machine and unreeling frame of cloth inspecting machine |
| CN203392553U (en) * | 2013-07-29 | 2014-01-15 | 慈溪市七星桥胶粘剂有限公司 | Silicone oil paper unwinding stand adopting limit switches |
-
2013
- 2013-07-29 CN CN201310323659.6A patent/CN103420190B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624608A (en) * | 1992-07-08 | 1994-02-01 | Tokyo Kikai Seisakusho Ltd | Paper feed device for roll paper rotary press |
| US5409177A (en) * | 1993-07-29 | 1995-04-25 | J. C. Parry & Sons Co., Inc. | Piggyback wrapper |
| JP2009214985A (en) * | 2008-03-10 | 2009-09-24 | Seiko Epson Corp | Conveying device and recording apparatus of rolled recording material |
| CN201501687U (en) * | 2009-08-24 | 2010-06-09 | 李龙河 | Rapid cloth-feeding device of greige cloth unwinding machine |
| CN202265244U (en) * | 2011-10-21 | 2012-06-06 | 山东金宝电子股份有限公司 | Adjustable sliding roll release base device |
| CN202296457U (en) * | 2011-11-07 | 2012-07-04 | 肇庆俊富纤网材料有限公司 | Cloth inspecting machine and unreeling frame of cloth inspecting machine |
| CN203392553U (en) * | 2013-07-29 | 2014-01-15 | 慈溪市七星桥胶粘剂有限公司 | Silicone oil paper unwinding stand adopting limit switches |
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| CN103420190A (en) | 2013-12-04 |
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