CN105800360A - Paper tension control and storage device - Google Patents
Paper tension control and storage device Download PDFInfo
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- CN105800360A CN105800360A CN201410851752.9A CN201410851752A CN105800360A CN 105800360 A CN105800360 A CN 105800360A CN 201410851752 A CN201410851752 A CN 201410851752A CN 105800360 A CN105800360 A CN 105800360A
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- sliding support
- frame
- drive mechanism
- door
- storage device
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Abstract
The invention relates to a paper tension control and storage device. The paper tension control and storage device comprises a frame, a left transmission mechanism, a right transmission mechanism, a sliding mechanism and a rotating shaft, wherein the left transmission mechanism and the right transmission mechanism are respectively arranged on two sides of the frame; the sliding mechanism is respectively connected with a first transmission mechanism and a second transmission mechanism; a rotating shaft is fixed on the frame through a bearing, and is respectively connected with the first transmission mechanism and the second transmission mechanism; the first transmission mechanism and the second transmission mechanism drive the sliding mechanism to move vertically through the rotating shaft; the sliding mechanism comprises a first sliding support, a second sliding support, a first moving roller and a second moving roller; the first moving roller and the second moving roller are arranged between the first sliding support and the second sliding support in parallel; the first sliding support is connected with the first transmission mechanism; and the second sliding support is connected with the second transmission mechanism. Compared with the prior art, the paper tension control and storage device has the advantages of capability of guaranteeing stability of tension of paper, simplicity in control, safety and reliability, and the like.
Description
Technical field
The present invention relates to Corrugating Machine technology, especially relate to a kind of paper tension and control and storage device.
Background technology
The popularity rate of packaging corrugated case is more and more higher, continues accordingly to climb to a higher point to the demand of cardboard, carton, and the job requirement of Corrugating Machine is also more and more higher.China CN201670609U is for the control device of storing paper tension, including batch (-type) feeding drawing unit, friction feeding traction apparatus and cylinder material, the control device of storing paper tension is positioned between batch (-type) feeding drawing unit and friction feeding traction apparatus, and the control device of described storing paper tension includes fixed support frame frame, fixed roller tube, movable cross roller tube, storing supports framework, line slideway, rack-and-pinion and motor.But the control device of this paper storage tension force is by motor control, and the stability of paper tension can not be effectively ensured, and security reliability there is also deficiency simultaneously.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and provide a kind of and ensure that paper tension is stable, control simple, safe and reliable paper tension and control and storage device.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of paper tension controls and storage device, including frame, Left Drive mechanism, right drive mechanism, slide mechanism and rotating shaft, described Left Drive mechanism and right drive mechanism are respectively provided at frame both sides, described slide mechanism connects the first drive mechanism and the second drive mechanism respectively, described rotating shaft is fixed in frame by bearing, and connect respectively the first drive mechanism and the second drive mechanism, described first drive mechanism and the second drive mechanism by rotating shaft drive slide mechanism move up and down；
Described slide mechanism includes the first sliding support, the second sliding support, first moves roller and second and move roller, described first moves roller and second moves roller and is set in parallel between the first sliding support and the second sliding support, described first sliding support and the first drive mechanism connect, and described second sliding support and the second drive mechanism connect.
Described first drive mechanism includes cylinder, mobile sprocket wheel, the first chain, the first fixed chain wheels and the first line slideway, described cylinder is fixed in frame, its piston rod is connected with mobile sprocket wheel, described first chain one end is fixed in frame, the other end walks around mobile sprocket wheel successively, the first fixed chain wheels is connected with the first sliding support upper end, described first fixed chain wheels is located in rotating shaft, described first line slideway is fixed in frame, first sliding support is connected with described first line slideway by the first slide block, moves up and down along the first line slideway.
Described second drive mechanism includes the second chain, the second fixed chain wheels, the second line slideway and balancing weight, described second fixed chain wheels is located in rotating shaft, described second chain one end and the second sliding support upper end, the other end is walked around the second fixed chain wheels and is connected with balancing weight, described second line slideway is fixed in frame, second sliding support is connected with described second line slideway by the second slide block, moves up and down along the second line slideway.
Described frame side is provided with symmetrically arranged baffle plate, is connected to the first fixing roller between described baffle plate.
The second fixing roller and the 3rd fixing roller it is provided with bottom described frame.
Described roller end is provided with the rotational potentiometer mechanism for detection of straight lines displacement.
Described rotational potentiometer mechanism includes rotational potentiometer and catch, and the power shaft of described rotational potentiometer is connected with roller end, and is fixed by lock-screw, and described catch one end is connected with rotational potentiometer, and the other end stops between screw at two；
During axis of rotation, the power shaft that potentiometer is rotated rotates, and rotational potentiometer converts rotational motion to analog output.
Safe lock door mechanism it is additionally provided with bottom described frame, this safe lock door mechanism includes safety door, trigger element of unblanking, door-inhale unit, stroke valve and rotating cam, described safety door one end is connected with frame by door-inhale unit, the other end is sequentially connected with rotating cam and stroke valve, and described stroke valve is connected with the Pneumatic two-position three-way valve of cylinder；
Unblank trigger element trigger safety door be in can open mode, open safety door by door-inhale unit, safety door rotates, and cam motion is rotated, and rotating cam shutoff stroke valve is, and then cut out Pneumatic two-position three-way valve and cylinder.
Described trigger element of unblanking includes triggering block, unblank lever and lock dog, described triggering block is located on the first sliding support and the second sliding support, triggering block is provided with for the triggering screw with lever contact of unblanking, described in lever of unblanking be located in frame, described lock dog is fixed on safety door；
During safety door locking, lever of unblanking clasps lock dog, the first sliding support and and the second sliding support drive triggering block when being moved downward to minimum point, trigger screw pressure and unblank lever, open unblank lever and lock dog, safety door is in can open mode.
Described door-inhale unit includes the movable door-inhale being located on safety door and the fixing door-inhale being located in frame.
Compared with prior art, the invention have the advantages that
(1) present invention is driven by sliding support by cylinder, controls simple, and cylinder is controlled by constant pressure, and paper tension is stable；
(2) present invention is provided with rotational potentiometer mechanism, can the rectilinear motion of sliding support be control effectively；
(3) paper convenient storage of the present invention, can pass through to regulate the stroke alteration deposit paper amount of cylinder；
(4) adopting interlocking design between safety door of the present invention and cylinder system, only when sliding support drops to extreme lower position, safety door just can be opened, and when also only having safety door to close, cylinder system could start, and security reliability is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side schematic diagram of the present invention；
Fig. 3 is the opposite side schematic diagram of the present invention；
Fig. 4 is the mounting structure schematic diagram of rotational potentiometer mechanism of the present invention；
Fig. 5 is the side view of rotational potentiometer mechanism；
Fig. 6 is the structural representation of the safe lock door mechanism of the present invention；
Fig. 7 is the pneumatic schematic diagram of the present invention.
nullIn figure，01、Frame，02、First chain，03、First fixing roller，04、First moves roller，05、Mobile sprocket wheel，06、Cylinder，07、Second fixing roller，08、3rd fixing roller，09、First line slideway，10、Second moves roller，11、First slide block，12、First sliding support，13、First fixed chain wheels，14、Rotating shaft，15、Second chain，16、Second fixed chain wheels，17、Second sliding support，18、Second line slideway，19、Balancing weight，20、Second slide block，21、Lock-screw，22、Locking nut，23、Rotational potentiometer，24、Catch，25、Stop screw，26、Triggering block，27、Trigger screw，28、Fixing door-inhale，29、Movable door-inhale，30、Unblank lever，31、Safety door，32、Lock dog，33、Stroke valve，34、Rotating cam，35、Source of the gas，36、Source of the gas filters regulation component，37、Air control binary three-way valve，38、Gas control check valve，39、Precise pressure regulating valve.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.The present embodiment is carried out premised on technical solution of the present invention, gives detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
As shown in Figure 1-Figure 3, a kind of paper tension controls and storage device, including frame 1, Left Drive mechanism, right drive mechanism, slide mechanism and rotating shaft 14, Left Drive mechanism and right drive mechanism are respectively provided at frame 1 both sides, slide mechanism connects the first drive mechanism and the second drive mechanism respectively, rotating shaft 14 is fixed in frame 1 by bearing, and connects the first drive mechanism and the second drive mechanism, the first drive mechanism and the second drive mechanism respectively and drive slide mechanism to move up and down by rotating shaft 14.Frame 1 side is provided with symmetrically arranged baffle plate, is connected to the first fixing roller 3 between baffle plate.The second fixing roller 7 and the 3rd fixing roller 8 it is provided with bottom frame 1.
Slide mechanism includes first sliding support the 12, second sliding support 17, first moves roller 4 and second and move roller 10, first moves roller 4 and second moves roller 10 and is set in parallel between the first sliding support 12 and the second sliding support 17, first sliding support 12 is connected with the first drive mechanism, and the second sliding support 17 is connected with the second drive mechanism.First sliding support the 12, second sliding support 17 ensureing both sides is synchronized to move up and down by rotating shaft 14, to ensure that first moves roller 4 and second and move roller 10 and move in parallel.
As Fig. 3 the first drive mechanism includes cylinder 6, mobile sprocket wheel the 5, first chain the 2, first fixed chain wheels 13 and the first line slideway 9, cylinder 6 is fixed in frame 1, its piston rod is connected with mobile sprocket wheel 5, first chain 2 one end is fixed in frame 1, the other end is walked around mobile sprocket wheel the 5, first fixed chain wheels 13 successively and is connected with the first sliding support 12 upper end, first fixed chain wheels 13 is located in rotating shaft 14, first line slideway 9 is fixed in frame 1, first sliding support 12 is connected with the first line slideway 9 by the first slide block 11, moves up and down along the first line slideway 9.
As shown in Figure 2, second drive mechanism includes the second chain the 15, second fixed chain wheels the 16, second line slideway 18 and balancing weight 19, second fixed chain wheels 16 is located in rotating shaft 14, second chain 15 one end and the second sliding support 17 upper end, the other end is walked around the second fixed chain wheels 16 and is connected with balancing weight 19, second line slideway 18 is fixed in frame 1, and the second sliding support 17 is connected with the second line slideway 18 by the second slide block 20, moves up and down along the second line slideway 18.
Cylinder 6 is controlled by constant pressure, thus ensureing that tensile force is stable.The stroke of cylinder determine deposit paper amount number.Laying in paper amount during cylinder piston rod indentation maximum, when piston rod stretches out, deposit paper amount reduces.
Rotating shaft 14 end is provided with the rotational potentiometer mechanism for detection of straight lines displacement.As shown in fig. 4-5, rotational potentiometer mechanism includes rotational potentiometer 23 and catch 24, the power shaft of rotational potentiometer 23 is connected with rotating shaft 14 end, and fixed by lock-screw 21, catch 24 one end is connected with rotational potentiometer 23 by locking nut 22, and the other end stops between screw 25 at two.When rotating shaft 14 rotates, the power shaft that potentiometer 23 is rotated rotates, and rotational potentiometer 23 converts rotational motion to analog output, is determined the number of rotation of rotating shaft by output valve.
Safe lock door mechanism it is additionally provided with bottom frame 1, as shown in Figure 6, this safe lock door mechanism includes safety door 31, trigger element of unblanking, door-inhale unit, stroke valve 33 and rotating cam 34, safety door 31 one end is connected with frame 1 by door-inhale unit, the other end is sequentially connected with rotating cam 34 and stroke valve 33, stroke valve 33 is connected with the Pneumatic two-position three-way valve 37 of cylinder 6, and door-inhale unit includes the movable door-inhale 29 being located on safety door 31 and the fixing door-inhale 28 being located in frame 1.Unblank trigger element trigger safety door 31 be in can open mode, open safety door 31 by door-inhale unit, safety door 31 rotates, and cam 34 is rotated and moves, rotating cam 34 shutoff stroke valve 33, and then closes Pneumatic two-position three-way valve 37 and cylinder 6.
Unblank trigger element include triggering block 26, unblank lever 30 and lock dog 32, triggering block 26 is located on the first sliding support 12, triggering block 26 is provided with the triggering screw 27 for contacting with lever 30 of unblanking, and lever 30 of unblanking is located in frame 1, and lock dog 32 is fixed on safety door 31；When safety door 31 is locked, lever 30 of unblanking clasps lock dog 32, when the first sliding support 12 drives triggering block 26 to be moved downward to minimum point, triggers screw 27 and depresses lever 30 of unblanking, open unblank lever 30 and lock dog 32, and safety door 31 is in can open mode.
Interlocked relationship is there is between position and the position of safety door 31 of slide mechanism.Only when slide mechanism when extreme lower position could opening safety door 31, after opening safety door 31, slide mechanism will be unable to mobile.When slide mechanism is not when extreme lower position, safety door 31 will be locked all the time, it is impossible to opens.
Above-mentioned paper tension controls the pneumatic principle with storage device as shown in Figure 7:
When, after source of the gas 35 air inlet, gas filters regulation component 36 by source of the gas and filters source of the gas requirement needed for pressure regulation arrival controls.If now safety door is in opening, stroke valve 33 is depressed, and this valve place is in off position, it is impossible to drive the air control binary three-way valve 37 of cylinder.Air control binary three-way valve 37 is at normally off, and gas also cannot pass through this valve and enter cylinder control part.Only after safety door is closed, stroke valve 33 is released, and is in opening, and gas can pass through stroke valve and drive air control binary three-way valve 37, makes air control binary three-way valve 37 be in opening.Gas can enter cylinder control part.The gas entering cylinder control part is divided into two-way, and a road drives the unlatching of gas control check valve 38, and precise pressure regulating valve 39 of separately leading up to enters cylinder through gas control check valve 38, controls the action of cylinder.The effect of precise pressure regulating valve 39 is the pulling force controlling cylinder output, thus controlling the size of the tensile force of paper on running roller.The effect of gas control check valve 38 is when source of the gas is stopped the supple of gas or steam or during decompression, gas control closed check valve, and cylinder will not be pulled out by the gravity of sliding support, roller etc. and make sliding support, roller etc. fall, and plays pinning cylinder location, reaches safe and reliable purpose.
Claims (10)
1. a paper tension controls and storage device, it is characterized in that, including frame (1), Left Drive mechanism, right drive mechanism, slide mechanism and rotating shaft (14), described Left Drive mechanism and right drive mechanism are respectively provided at frame (1) both sides, described slide mechanism connects the first drive mechanism and the second drive mechanism respectively, described rotating shaft (14) is fixed in frame (1) by bearing, and connect the first drive mechanism and the second drive mechanism respectively, described first drive mechanism and the second drive mechanism drive slide mechanism to move up and down by rotating shaft (14)；
Described slide mechanism includes the first sliding support (12), the second sliding support (17), first moves roller (4) and second and move roller (10), described first moves roller (4) and second moves roller (10) and is set in parallel between the first sliding support (12) and the second sliding support (17), described first sliding support (12) is connected with the first drive mechanism, and described second sliding support (17) is connected with the second drive mechanism.
null2. paper tension according to claim 1 controls and storage device，It is characterized in that，Described first drive mechanism includes cylinder (6)、Mobile sprocket wheel (5)、First chain (2)、First fixed chain wheels (13) and the first line slideway (9)，Described cylinder (6) is fixed in frame (1)，Its piston rod is connected with mobile sprocket wheel (5)，Described first chain (2) one end is fixed in frame (1)，The other end walks around mobile sprocket wheel (5) successively、First fixed chain wheels (13) is connected with the first sliding support (12) upper end，Described first fixed chain wheels (13) is located in rotating shaft (14)，Described first line slideway (9) is fixed in frame (1)，First sliding support (12) is connected with described first line slideway (9) by the first slide block (11)，Move up and down along the first line slideway (9).
3. paper tension according to claim 1 controls and storage device, it is characterized in that, described second drive mechanism includes the second chain (15), second fixed chain wheels (16), second line slideway (18) and balancing weight (19), described second fixed chain wheels (16) is located in rotating shaft (14), described second chain (15) one end and the second sliding support (17) upper end, the other end is walked around the second fixed chain wheels (16) and is connected with balancing weight (19), described second line slideway (18) is fixed in frame (1), second sliding support (17) is connected with described second line slideway (18) by the second slide block (20), move up and down along the second line slideway (18).
4. paper tension according to claim 1 controls and storage device, it is characterised in that described frame (1) side is provided with symmetrically arranged baffle plate, is connected to the first fixing roller (3) between described baffle plate.
5. paper tension according to claim 1 controls and storage device, it is characterised in that described frame (1) bottom is provided with the second fixing roller (7) and the 3rd fixing roller (8).
6. paper tension according to claim 1 controls and storage device, it is characterised in that described rotating shaft (14) end is provided with the rotational potentiometer mechanism for detection of straight lines displacement.
7. paper tension according to claim 6 controls and storage device, it is characterized in that, described rotational potentiometer mechanism includes rotational potentiometer (23) and catch (24), the power shaft of described rotational potentiometer (23) is connected with rotating shaft (14) end, and fixed by lock-screw (21), described catch (24) one end is connected with rotational potentiometer (23), and the other end is positioned at two to be stopped between screw (25)；
When rotating shaft (14) rotates, the power shaft that potentiometer (23) is rotated rotates, and rotational potentiometer (23) converts rotational motion to analog output.
8. paper tension according to claim 2 controls and storage device, it is characterized in that, described frame (1) bottom is additionally provided with safe lock door mechanism, this safe lock door mechanism includes safety door (31), trigger element of unblanking, door-inhale unit, stroke valve (33) and rotating cam (34), described safety door (31) one end is connected with frame (1) by door-inhale unit, the other end is sequentially connected with rotating cam (34) and stroke valve (33), and described stroke valve (33) is connected with the Pneumatic two-position three-way valve (37) of cylinder (6)；
Unblank trigger element trigger that safety door (31) is in can open mode, safety door (31) is opened by door-inhale unit, safety door (31) rotates, cam (34) motion is rotated, rotating cam (34) shutoff stroke valve (33), and then close Pneumatic two-position three-way valve (37) and cylinder (6).
9. paper tension according to claim 8 controls and storage device, it is characterized in that, described trigger element of unblanking includes triggering block (26), lever of unblanking (30) and lock dog (32), described triggering block (26) is located on the first sliding support (12) and the second sliding support (17), triggering block (26) is provided with the triggering screw (27) for contacting with lever of unblanking (30), described lever of unblanking (30) is located in frame (1), and described lock dog (32) is fixed on safety door (31)；
During safety door (31) locking, lever (30) of unblanking clasps lock dog (32), first sliding support (12) and and the second sliding support (17) drive triggering block (26) when being moved downward to minimum point, trigger screw (27) and depress lever (30) of unblanking, opening lever of unblanking (30) and lock dog (32), safety door (31) is in can open mode.
10. paper tension according to claim 8 controls and storage device, it is characterized in that, described door-inhale unit includes the movable door-inhale (29) being located on safety door (31) and the fixing door-inhale (28) being located in frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851752.9A CN105800360A (en) | 2014-12-31 | 2014-12-31 | Paper tension control and storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851752.9A CN105800360A (en) | 2014-12-31 | 2014-12-31 | Paper tension control and storage device |
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| Publication Number | Publication Date |
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| CN105800360A true CN105800360A (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410851752.9A Pending CN105800360A (en) | 2014-12-31 | 2014-12-31 | Paper tension control and storage device |
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| CN (1) | CN105800360A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185417A (en) * | 2016-08-24 | 2016-12-07 | 天津赛象科技股份有限公司 | Narrow string of a hat wind |
| WO2019171239A1 (en) * | 2018-03-05 | 2019-09-12 | Bobst (Shanghai) Ltd | Advance-shaft transition apparatus and hot foil stamping and die-cutting equipment |
| CN111618450A (en) * | 2020-06-17 | 2020-09-04 | 谭清 | Roll-to-roll laser die-cutting machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747205Y (en) * | 2004-11-10 | 2005-12-21 | 江苏迎阳无纺机械有限公司 | Tension regulating mechanism for winding non-woven fabrics |
| CN201338886Y (en) * | 2008-12-13 | 2009-11-04 | 山东金宝电子股份有限公司 | Tension control mechanism |
| CN101759054A (en) * | 2009-05-11 | 2010-06-30 | 天津长荣印刷设备股份有限公司 | Material storage device capable of regulating length of reel material and operating method thereof |
| CN201670609U (en) * | 2010-05-11 | 2010-12-15 | 天津长荣印刷设备股份有限公司 | Control device for paper tension storage |
| DE102009059796A1 (en) * | 2009-12-21 | 2011-06-22 | Oerlikon Textile GmbH & Co. KG, 42897 | Device for storing moving textile fabric web, has traction units located opposite to guide ends of storage carts, where drive shaft is extended between guide ends and directly coupled with drive end with electric motor |
| CN102992073A (en) * | 2012-08-23 | 2013-03-27 | 东莞市雅康精密机械有限公司 | Constant tension diaphragm discharging device |
| CN203143763U (en) * | 2013-02-26 | 2013-08-21 | 江阴市汇通包装机械有限公司 | Storage frame of bag machine |
| US20130277487A1 (en) * | 2012-04-23 | 2013-10-24 | Yuuji OHMURA | Dancer roller apparatus |
| CN103523578A (en) * | 2013-10-31 | 2014-01-22 | 恒天重工股份有限公司 | Pneumatic tension control device |
| CN203461585U (en) * | 2013-08-13 | 2014-03-05 | 苏州金韦尔机械有限公司 | Cylinder type storage rack |
| CN204643287U (en) * | 2014-12-31 | 2015-09-16 | 博斯特（上海）有限公司 | A kind of paper tension controls and memory storage |
-
2014
- 2014-12-31 CN CN201410851752.9A patent/CN105800360A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747205Y (en) * | 2004-11-10 | 2005-12-21 | 江苏迎阳无纺机械有限公司 | Tension regulating mechanism for winding non-woven fabrics |
| CN201338886Y (en) * | 2008-12-13 | 2009-11-04 | 山东金宝电子股份有限公司 | Tension control mechanism |
| CN101759054A (en) * | 2009-05-11 | 2010-06-30 | 天津长荣印刷设备股份有限公司 | Material storage device capable of regulating length of reel material and operating method thereof |
| DE102009059796A1 (en) * | 2009-12-21 | 2011-06-22 | Oerlikon Textile GmbH & Co. KG, 42897 | Device for storing moving textile fabric web, has traction units located opposite to guide ends of storage carts, where drive shaft is extended between guide ends and directly coupled with drive end with electric motor |
| CN201670609U (en) * | 2010-05-11 | 2010-12-15 | 天津长荣印刷设备股份有限公司 | Control device for paper tension storage |
| US20130277487A1 (en) * | 2012-04-23 | 2013-10-24 | Yuuji OHMURA | Dancer roller apparatus |
| CN102992073A (en) * | 2012-08-23 | 2013-03-27 | 东莞市雅康精密机械有限公司 | Constant tension diaphragm discharging device |
| CN203143763U (en) * | 2013-02-26 | 2013-08-21 | 江阴市汇通包装机械有限公司 | Storage frame of bag machine |
| CN203461585U (en) * | 2013-08-13 | 2014-03-05 | 苏州金韦尔机械有限公司 | Cylinder type storage rack |
| CN103523578A (en) * | 2013-10-31 | 2014-01-22 | 恒天重工股份有限公司 | Pneumatic tension control device |
| CN204643287U (en) * | 2014-12-31 | 2015-09-16 | 博斯特（上海）有限公司 | A kind of paper tension controls and memory storage |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185417A (en) * | 2016-08-24 | 2016-12-07 | 天津赛象科技股份有限公司 | Narrow string of a hat wind |
| WO2019171239A1 (en) * | 2018-03-05 | 2019-09-12 | Bobst (Shanghai) Ltd | Advance-shaft transition apparatus and hot foil stamping and die-cutting equipment |
| TWI701152B (en) * | 2018-03-05 | 2020-08-11 | 大陸商博斯特（上海）有限公司 | Advance-shaft transition apparatus and hot foil stamping and die-cutting equipment |
| CN111618450A (en) * | 2020-06-17 | 2020-09-04 | 谭清 | Roll-to-roll laser die-cutting machine |
| CN111618450B (en) * | 2020-06-17 | 2021-12-31 | 谭清 | Roll-to-roll laser die-cutting machine |
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