CN104261168A - High-speed laminating machine and buffering device thereof - Google Patents
High-speed laminating machine and buffering device thereof Download PDFInfo
- Publication number
- CN104261168A CN104261168A CN201410459276.6A CN201410459276A CN104261168A CN 104261168 A CN104261168 A CN 104261168A CN 201410459276 A CN201410459276 A CN 201410459276A CN 104261168 A CN104261168 A CN 104261168A
- Authority
- CN
- China
- Prior art keywords
- shock absorber
- deflector roll
- buffering
- sliding shoe
- buffering device
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/14—Accumulating surplus web for advancing to machine while changing the web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/21—Accumulators
- B65H2408/217—Accumulators of rollers type, e.g. with at least one fixed and one movable roller
- B65H2408/2172—Accumulators of rollers type, e.g. with at least one fixed and one movable roller several cascaded loops of rollers
Abstract
The invention relates to a buffering device. The buffering device comprises a buffering guide roller; sliding blocks are installed at two ends of the buffering guide roller; the sliding blocks are provided with holes; straight line sliding bearings are assembled to the holes; guide rods are assembled to bearing holes of the straight line sliding bearings; compressed springs sleeve the guide rods; upper supports and lower supports which are used for fixing guide rods are fixedly installed on the guide rods; the sliding blocks are arranged at upper ends of the compressed springs. The buffering device has the advantages of achieving reel alternation without reducing speed during a composite reel alternation process, improving the product quality stability and improving the production efficiency; reducing damage to brakes from yardage roll impact force and prolonging the utilization time of parts.
Description
Technical field
The present invention relates to a kind of shock absorber, specifically a kind ofly provide auxiliary change of lap function for coating machine unwinding device, object is in reel change, by this shock absorber, make change of lap can offset the impulsive force of yardage roll at high speeds, thus improve the success ratio of change of lap.
Background technology
In multiple film is produced; do not shut down not reduction of speed change of lap and can make product with stable quality; and enhance productivity; but due in reel change, cloth twists in the process of above linear speed from quiescence to 120m/min, can produce very large impulsive force; the position of adhesive tape bonding is often used to collapse out; causing change of lap failure, for ensureing the reliability of change of lap, just can only reduce linear velocity during change of lap.At present, what the external colleague in Europe adopted is " storage cloth servo-actuated " mode to offset change of lap impulsive force, namely a set of Chu Bu mechanism is installed before unwinding device, in reel change, cloth storage device should pass to servomotor by tension sense and discharge storage yardage roll, offsets the impulsive force of change of lap, this mode controlled by tension force is by detecting, perform, mechanism's compositions such as control, with high costs.
Summary of the invention
The technical problem to be solved in the present invention is: solve existing coating machine unwinding device in the technical matters of not shutting down at a high speed successful change of lap in not reduction of speed situation; the invention provides the shock absorber that a kind of coating machine unreels; it unreels shock absorber by setting up this before unwinding device; offset a part of impulsive force that change of lap produces, to realize under the prerequisite ensureing change of lap success ratio not reduction of speed change of lap.
The technical solution adopted for the present invention to solve the technical problems is: a kind of shock absorber, comprises buffering deflector roll, and sliding shoe is equipped with respectively in buffering deflector roll two ends; Sliding shoe is offered porose, in hole, be equipped with linear slide bearing; Be equipped with guide rod in the bearing hole of linear slide bearing, guide rod is set with stage clip, guide rod is installed with the upper bracket for Location guide and lower bracket, sliding shoe is positioned at stage clip upper end.
For making sliding shoe pulsation-free slide up and down, further: the hole on described sliding shoe has two and relative to buffering deflector roll to moving distribution, the symmetrical center line of holes is perpendicular to the axis cushioning deflector roll simultaneously.
Have the high speed coating machine of aforesaid shock absorber, have two unwinding devices for subsequent use each other and two aforesaid shock absorbers, the yardage roll unreeled is sent through the deflector roll of shock absorber rear end through shock absorber by the deflector roll of shock absorber front end again.
The invention has the beneficial effects as follows: high speed coating machine of the present invention, in compound reel change, not reduction of speed change of lap can be realized, improve the stability of product quality, and improve production efficiency.After adopting this shock absorber, can the infringement to drg caused due to yardage roll impulsive force be reduced, extend the period of service of parts.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the structural representation of the specific embodiment of high speed coating machine of the present invention.
Fig. 2 is the structural representation of the specific embodiment of shock absorber of the present invention.
In figure: 10, unwinding device, 20, shock absorber, 21, buffering deflector roll, 22, lower bracket, 23, guide rod, 24, stage clip, 25, sliding shoe, 26, linear slide bearing, 27, upper bracket, 30, deflector roll.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The specific embodiment of high speed coating machine of the present invention as shown in Figure 1, have two unwinding devices 10 for subsequent use each other and two aforesaid shock absorbers 20, the yardage roll unreeled is sent through the deflector roll 30 of shock absorber 20 rear end through shock absorber 20 by the deflector roll 30 of shock absorber 20 front end again.
The present invention as shown in Figure 2 unreels the specific embodiment of shock absorber, comprises buffering deflector roll 21, and sliding shoe 25 is equipped with at buffering deflector roll 21 two ends respectively; Hole on sliding shoe 25 has two and relative to buffering deflector roll 21 to moving distribution, the symmetrical center line of holes is perpendicular to the axis of buffering deflector roll 21 simultaneously, is equipped with linear slide bearing 26 in hole; Be equipped with guide rod 23 in the bearing hole of linear slide bearing 26, guide rod 23 be set with stage clip 24, guide rod 23 is installed with the upper bracket 27 for Location guide 23 and lower bracket 22, sliding shoe 25 is positioned at stage clip 24 upper end.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (3)
1. a shock absorber, is characterized in that: comprise buffering deflector roll (21), and sliding shoe (25) is equipped with at buffering deflector roll (21) two ends respectively; Sliding shoe (25) is offered porose, in hole, be equipped with linear slide bearing (26); Guide rod (23) is equipped with in the bearing hole of linear slide bearing (26), guide rod (23) is set with stage clip (24), guide rod (23) is installed with the upper bracket (27) for Location guide (23) and lower bracket (22), sliding shoe (25) is positioned at stage clip (24) upper end.
2. shock absorber as claimed in claim 1, it is characterized in that: the hole on described sliding shoe (25) has two and symmetrical relative to buffering deflector roll (21), simultaneously the symmetrical center line of holes is perpendicular to the axis of buffering deflector roll (21).
3. one kind has the high speed coating machine of shock absorber as claimed in claim 1 or 2, it is characterized in that: have two unwinding devices (10) for subsequent use each other and two shock absorbers as claimed in claim 1 or 2 (20), the yardage roll unreeled is sent through the deflector roll (30) of shock absorber (20) rear end through shock absorber (20) by the deflector roll (30) of shock absorber (20) front end again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459276.6A CN104261168A (en) | 2014-09-10 | 2014-09-10 | High-speed laminating machine and buffering device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459276.6A CN104261168A (en) | 2014-09-10 | 2014-09-10 | High-speed laminating machine and buffering device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104261168A true CN104261168A (en) | 2015-01-07 |
Family
ID=52152799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410459276.6A Pending CN104261168A (en) | 2014-09-10 | 2014-09-10 | High-speed laminating machine and buffering device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104261168A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347115A (en) * | 2015-12-02 | 2016-02-24 | 苏州布舞佳乡纺织科技有限公司 | Buffer device for spinning bobbin |
| CN106185421A (en) * | 2016-08-30 | 2016-12-07 | 嘉友联精密机械工程(无锡)有限公司 | A kind of floating type EVA material storage discharging device |
| CN106586625A (en) * | 2016-12-19 | 2017-04-26 | 柳州市代代福针织服装有限公司 | Elastic cloth cutting rack |
| CN111056351A (en) * | 2019-12-31 | 2020-04-24 | 常州市永明机械制造有限公司 | Cloth unwinding and storing mechanism of laminating machine and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173350A (en) * | 2011-03-25 | 2011-09-07 | 南京信息工程大学 | Paper storing device changing directions frequently |
| CN202138890U (en) * | 2011-06-28 | 2012-02-08 | 北新集团建材股份有限公司 | Small-size paper storage device |
| CN102491118A (en) * | 2011-12-20 | 2012-06-13 | 奇瑞汽车股份有限公司 | Coiled material conveying tensioning device |
| CN202670836U (en) * | 2012-05-10 | 2013-01-16 | 广东联塑科技实业有限公司 | Glue film feeding and conveying device |
| CN203143754U (en) * | 2013-03-21 | 2013-08-21 | 安徽省恒康机械制造有限公司 | Non-stop film replacing device of automatic packaging machine |
| CN203754079U (en) * | 2013-12-23 | 2014-08-06 | 吴江华尔美特装饰材料有限公司 | Wallpaper material receiving device |
| CN204198061U (en) * | 2014-09-10 | 2015-03-11 | 常州市永明机械制造有限公司 | High speed coating machine and shock absorber thereof |
-
2014
- 2014-09-10 CN CN201410459276.6A patent/CN104261168A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173350A (en) * | 2011-03-25 | 2011-09-07 | 南京信息工程大学 | Paper storing device changing directions frequently |
| CN202138890U (en) * | 2011-06-28 | 2012-02-08 | 北新集团建材股份有限公司 | Small-size paper storage device |
| CN102491118A (en) * | 2011-12-20 | 2012-06-13 | 奇瑞汽车股份有限公司 | Coiled material conveying tensioning device |
| CN202670836U (en) * | 2012-05-10 | 2013-01-16 | 广东联塑科技实业有限公司 | Glue film feeding and conveying device |
| CN203143754U (en) * | 2013-03-21 | 2013-08-21 | 安徽省恒康机械制造有限公司 | Non-stop film replacing device of automatic packaging machine |
| CN203754079U (en) * | 2013-12-23 | 2014-08-06 | 吴江华尔美特装饰材料有限公司 | Wallpaper material receiving device |
| CN204198061U (en) * | 2014-09-10 | 2015-03-11 | 常州市永明机械制造有限公司 | High speed coating machine and shock absorber thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347115A (en) * | 2015-12-02 | 2016-02-24 | 苏州布舞佳乡纺织科技有限公司 | Buffer device for spinning bobbin |
| CN106185421A (en) * | 2016-08-30 | 2016-12-07 | 嘉友联精密机械工程(无锡)有限公司 | A kind of floating type EVA material storage discharging device |
| CN106586625A (en) * | 2016-12-19 | 2017-04-26 | 柳州市代代福针织服装有限公司 | Elastic cloth cutting rack |
| CN111056351A (en) * | 2019-12-31 | 2020-04-24 | 常州市永明机械制造有限公司 | Cloth unwinding and storing mechanism of laminating machine and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |
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| WD01 | Invention patent application deemed withdrawn after publication |