CN204802705U - Automatic roll set rewinding unit of coiled material centreless - Google Patents
Automatic roll set rewinding unit of coiled material centreless Download PDFInfo
- Publication number
- CN204802705U CN204802705U CN201520494230.8U CN201520494230U CN204802705U CN 204802705 U CN204802705 U CN 204802705U CN 201520494230 U CN201520494230 U CN 201520494230U CN 204802705 U CN204802705 U CN 204802705U
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- Prior art keywords
- rewinding
- pinch roller
- rewinding material
- treat
- centreless
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Abstract
The utility model discloses an automatic roll set rewinding unit of coiled material centreless, kinetic pressure wheel subassembly before setting up in the frame, treat rewinding material conveyer belt, rewinding material guide subassembly and lifting subassembly, the setting of preceding kinetic pressure wheel subassembly is on treating rewinding material conveyer belt, on treating rewinding material conveyer belt, one side of preceding kinetic pressure wheel subassembly forms the feed inlet with treating the cooperation of rewinding material conveyer belt, the opposite side forms the coil stock mouth with treating the cooperation of rewinding material conveyer belt, the coil stock mouth sets up rewinding material guide subassembly, rewinding material guide subassembly passes through the lifting subassembly setting in the frame. The utility model discloses by the pulling function of three group's pinch rollers with treat the transport of rewinding material conveyer belt, the stub bar will move to along the arc surface of last tongs and treat rewinding material conveyer belt, so far the stub bar circumference of having passed by forms a hollow cylinder to realize the automatic roll set of centreless, simple structure, it is very practical, realize the utility model aims at providin.
Description
Technical field
The utility model relate to printing packaging industry and ornament materials processing industry weblike material uncoiling, cut, the process equipment such as to batch, also electron trade production facilities is extended to, as film capacitor production facilities, optical thin film production facilities etc., the automatic roll set rewinding unit of a kind of coiled material centreless specifically.
Background technology
In the market the coiled material such as paper, film uncoiling processing after, often need rewinding again, or by greatly volume be divided into rouleau.In rewinding process, all need to shut down, be manually bonded on Scroll by stub bar, then start the machine rewinding.Often a volume all needs to shut down sizing again, and inefficiency, energy consumption is also higher.
Therefore, the automatic roll set rewinding unit of a kind of coiled material centreless of special needs, to solve problems of the prior art.
Utility model content
The purpose of this utility model is to solve in prior art; the coiled material such as paper, film is after uncoiling processing; often need rewinding again; or be divided into rouleau by rolling up greatly, in rewinding process, often a volume all needs to shut down sizing again; inefficiency; the defect that energy consumption is higher, provides a kind of coiled material centreless automatic roll set rewinding unit, solves problems of the prior art.
For achieving the above object, the technical solution of the utility model is as follows:
The automatic roll set rewinding unit of a kind of coiled material centreless, comprise frame, described frame is arranged front kinetic pressure wheel assembly, treat rewinding material conveying belt, rewinding material arrangement for guiding and lifting subassembly, described front kinetic pressure wheel assembly is arranged on to be treated on rewinding material conveying belt, treat on rewinding material conveying belt described, the side of front kinetic pressure wheel assembly with treat that rewinding material conveying belt coordinates and form inlet point, opposite side with treat that rewinding material conveying belt coordinates and form coiled strip mouth, described coiled strip mouth arranges rewinding material arrangement for guiding, described rewinding material arrangement for guiding is arranged in frame by lifting subassembly.
In the utility model, described rewinding material arrangement for guiding comprises middle pinch roller assembly, rear pinch roller assembly, upper handgrip and lower handgrip, treat on rewinding material conveying belt described, coiled strip mouth place arranges middle pinch roller assembly and rear pinch roller assembly, described front kinetic pressure wheel assembly, middle pinch roller assembly and rear pinch roller assembly be combined to form coiled strip chamber, handgrip and lower handgrip are set in described coiled strip chamber.
In the utility model, described lifting subassembly comprise crank arm, lifting cylinder, trammel beam, spring bar, on described middle pinch roller assembly, rear pressure assembly and upper handgrip are separately positioned on and crank arm, described one end of cranking arm connects the middle part of trammel beam by lifting cylinder, the described other end of cranking arm connects one end of trammel beam by spring bar, described trammel beam connection bracket.。
In the utility model, also comprise rear pinch roller cylinder, described rear pinch roller assembly is arranged on the other end of trammel beam by rear pinch roller cylinder.
In the utility model, the other end of described trammel beam arranges shock absorber.
Beneficial effect
The automatic roll set rewinding unit of a kind of coiled material centreless of the present utility model, compared with prior art, coiled material becomes to treat rewinding material after launching process; Treat that rewinding material is being treated rewinding material conveying belt advances with speed V, when stub bar arrives front kinetic pressure wheel assembly position, rear pinch roller is depressed rapidly under the effect of rear pinch roller cylinder, descends cleft hand also to lift rapidly under the effect of lower handgrip cylinder simultaneously; Expect when rewinding material stub bar arrives lower handgrip position, due to the stop of lower handgrip, stub bar is upwards walked along lower handgrip arc surface, because the linear velocity V2 in front pinch roller face is greater than the material velocity V treating rewinding, therefore when stub bar encounters front pinch roller, stub bar is pulled back by front pinch roller, and then stub bar encounters middle pinch roller, rear pinch roller, and now stub bar just moves downward handgrip; After stub bar encounters upper handgrip, due to three groups of pinch rollers pulling function and treat the conveying of rewinding material conveying belt, the arc surface along upper handgrip moves to and treats rewinding material conveying belt by stub bar, and so far stub bar has been passed by a circumference, form a hollow cylinder, complete to this roll set; The action of lower handgrip cylinder, lower handgrip falls; Pinch roller cylinder exhaust simultaneously, cylinder is in free state, and due to the effect of shock absorber and spring equalizing device, front pinch roller, by with very little pressure and rewinding material surface contact, along with the continuous change of rewinding coil diameter is large, promotes rear puck components slowly lifting; When rewinding length reaches requirement length, front pinch roller lifts, and under material twists in the pressure effect of pressure lever mechanism, is treated that rewinding material conveying belt is hauled out, along treating that rewinding material conveying belt enters next process; Rewinding mechanism enters next working cycle simultaneously, thus realizes the object of the automatic roll set of centreless.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1.
In figure: 1, frame; 2, front kinetic pressure wheel assembly; 3, rewinding material conveying belt is treated; 31, inlet point; 32, coiled strip mouth; 4, middle pinch roller assembly; 5, rear pinch roller assembly; 6, upper handgrip; 7, lower handgrip; 8, crank arm; 9, lifting cylinder; 10, trammel beam; 11, spring bar; 12, rear pinch roller cylinder; 13, shock absorber.
Detailed description of the invention
In the view of whole accompanying drawing, corresponding reference symbol represents corresponding parts.
The automatic roll set rewinding unit of a kind of coiled material centreless, comprise frame 1, frame 1 is arranged front kinetic pressure wheel assembly 2, treat rewinding material conveying belt 3, rewinding material arrangement for guiding (not indicating in figure) and lifting subassembly (not indicating in figure), front kinetic pressure wheel assembly 2 is arranged on to be treated on rewinding material conveying belt 3, treating on rewinding material conveying belt 3, the side of front kinetic pressure wheel assembly 2 with treat that rewinding material conveying belt 3 coordinates and form inlet point 31, opposite side with treat that rewinding material conveying belt 3 coordinates and form coiled strip mouth 32, coiled strip mouth 32 arranges rewinding material arrangement for guiding, rewinding material arrangement for guiding is arranged in frame 1 by lifting subassembly.
Rewinding material arrangement for guiding comprises middle pinch roller assembly 4, rear pinch roller assembly 5, upper handgrip 6 and lower handgrip 7, treating on rewinding material conveying belt 3, coiled strip mouth 32 place arranges middle pinch roller assembly 4 and rear pinch roller assembly 5, front kinetic pressure wheel assembly 2, middle pinch roller assembly 4 and rear pinch roller assembly 5 be combined to form coiled strip chamber (not indicating in figure), handgrip 6 and lower handgrip 7 are set in coiled strip chamber.
Lifting subassembly comprise crank arm 8, lifting cylinder 9, trammel beam 10, spring bar 11, middle pinch roller assembly 4, rear pressure assembly 5 and upper handgrip 6 are separately positioned on cranks arm on 8, crank arm 8 one end connected the middle part of trammel beam 10 by lifting cylinder 9, crank arm 8 the other end connected one end of trammel beam 10, trammel beam 10 connection bracket 1 by spring bar 11.
The automatic roll set rewinding unit of coiled material centreless, also comprises rear pinch roller cylinder 12, and rear pinch roller assembly 5 is arranged on the other end of trammel beam 10 by rear pinch roller cylinder 12.
The other end of trammel beam 10 arranges shock absorber 13.
Coiled material becomes to treat rewinding material after launching process; Treat that rewinding material is being treated rewinding material conveying belt advances with speed V, when stub bar arrives front kinetic pressure wheel assembly position, rear pinch roller is depressed rapidly under the effect of rear pinch roller cylinder, descends cleft hand also to lift rapidly under the effect of lower handgrip cylinder simultaneously; Expect when rewinding material stub bar arrives lower handgrip position, due to the stop of lower handgrip, stub bar is upwards walked along lower handgrip arc surface, because the linear velocity V2 in front pinch roller face is greater than the material velocity V treating rewinding, therefore when stub bar encounters front pinch roller, stub bar is pulled back by front pinch roller, and then stub bar encounters middle pinch roller, rear pinch roller, and now stub bar just moves downward handgrip; After stub bar encounters upper handgrip, due to three groups of pinch rollers pulling function and treat the conveying of rewinding material conveying belt, the arc surface along upper handgrip moves to and treats rewinding material conveying belt by stub bar, and so far stub bar has been passed by a circumference, form a hollow cylinder, complete to this roll set; The action of lower handgrip cylinder, lower handgrip falls; Pinch roller cylinder exhaust simultaneously, cylinder is in free state, and due to the effect of shock absorber and spring equalizing device, front pinch roller, by with very little pressure and rewinding material surface contact, along with the continuous change of rewinding coil diameter is large, promotes rear puck components slowly lifting; When rewinding length reaches requirement length, front pinch roller lifts, and under material twists in the pressure effect of pressure lever mechanism, is treated that rewinding material conveying belt is hauled out, along treating that rewinding material conveying belt enters next process; Rewinding mechanism enters next working cycle simultaneously, thus realizes the object of the automatic roll set of centreless.
Frame 1 is arranged Jack (not shown); Facilitate staff that coiled material is installed, adapted to era development, reduce the labour intensity of workman.
Frame 1 is arranged ladder stand (not shown), facilitate staff to keep in repair and clean, contribute to the sanitary grade improving workshop, be of value to the healthy of shop personnel.
Ladder stand is arranged safety rope (not shown); Safety rope, when workman's climbing is fixed to higher position, ensures the safety of workman, makes chassis design of the present invention humanized.
Frame 1 is arranged the rotary light fixture (not shown) of adjustable angle, the illumination in workshop can be realized on the one hand, the illumination of working environment can be facilitated on the other hand.
Frame 1 is arranged monitoring device erecting frame (not shown); frame 1 is arranged the installation of both fire-fighting emergency illumination lamp (not shown) convenience; avoid the damage that mounting monitor erecting frame and fire-fighting emergency illumination lamp cause body of wall in workshop; not only installation for convenience detach; also protect environment, decrease dust the polluting environment because of punching installation.Frame 1 can be arranged video tape recorder (not shown) and read-out (not shown), can easily algorithm be recorded, watch study to facilitate the staff of new registration.
Frame 1 is made up of carbon fibre materials; Showing stand adopts carbon fibre materials, not only makes portable construction, also reaches the effect of environmental protection.
Frame 1 is arranged music player (not shown); The music player arranged, make staff in frame 1 after continuous working or when intermission, frame can play light and slow, interesting to listen to music, in order to reduce fatigue and the pressure of staff, the striking a proper balance between work and rest truly of can practising.
Frame 1 is arranged alarm clock (not shown); Arrange alarm clock make leader can in frame 1 timing, such as, can staff be reminded in time to arrive rest halt, this have been had a rest, and while avoiding weariness working, also makes management hommization more.
Frame 1 is arranged oxygen machine (not shown); The oxygen machine arranged, the utility model frame can be used on the one hand under air dislikes environment slightly, oxygen sufficient on the other hand is also of value to the healthy of staff, staff can be made energetic, be of value to safe and civilized production and improving production efficiency, quality.
By arranging said structure, making the uncoiling of the utility model Pneumatic constant tension coiled material promote deviation correcting device function more horn of plenty, using hommization more, the sense of ownership of employee can be improved, contribute to increasing work efficiency and workmanship, realizing initiative effect.
Above-mentioned is can understand for ease of those skilled in the art and use the utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (5)
1. the automatic roll set rewinding unit of coiled material centreless, comprise frame, it is characterized in that: described frame is arranged front kinetic pressure wheel assembly, treat rewinding material conveying belt, rewinding material arrangement for guiding and lifting subassembly, described front kinetic pressure wheel assembly is arranged on to be treated on rewinding material conveying belt, treat on rewinding material conveying belt described, the side of front kinetic pressure wheel assembly with treat that rewinding material conveying belt coordinates and form inlet point, opposite side with treat that rewinding material conveying belt coordinates and form coiled strip mouth, described coiled strip mouth arranges rewinding material arrangement for guiding, described rewinding material arrangement for guiding is arranged in frame by lifting subassembly.
2. the automatic roll set rewinding unit of coiled material centreless according to claim 1, it is characterized in that: described rewinding material arrangement for guiding comprises middle pinch roller assembly, rear pinch roller assembly, upper handgrip and lower handgrip, treat on rewinding material conveying belt described, coiled strip mouth place arranges middle pinch roller assembly and rear pinch roller assembly, described front kinetic pressure wheel assembly, middle pinch roller assembly and rear pinch roller assembly be combined to form coiled strip chamber, handgrip and lower handgrip are set in described coiled strip chamber.
3. the automatic roll set rewinding unit of coiled material centreless according to claim 2, it is characterized in that: described lifting subassembly comprise crank arm, lifting cylinder, trammel beam, spring bar, on described middle pinch roller assembly, rear pressure assembly and upper handgrip are separately positioned on and crank arm, described one end of cranking arm connects the middle part of trammel beam by lifting cylinder, the described other end of cranking arm connects one end of trammel beam by spring bar, described trammel beam connection bracket.
4. the automatic roll set rewinding unit of coiled material centreless according to claim 3, is characterized in that, also comprises rear pinch roller cylinder, and described rear pinch roller assembly is arranged on the other end of trammel beam by rear pinch roller cylinder.
5. the automatic roll set rewinding unit of coiled material centreless according to claim 4, is characterized in that: the other end of described trammel beam arranges shock absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494230.8U CN204802705U (en) | 2015-07-08 | 2015-07-08 | Automatic roll set rewinding unit of coiled material centreless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494230.8U CN204802705U (en) | 2015-07-08 | 2015-07-08 | Automatic roll set rewinding unit of coiled material centreless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204802705U true CN204802705U (en) | 2015-11-25 |
Family
ID=54587561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520494230.8U Expired - Fee Related CN204802705U (en) | 2015-07-08 | 2015-07-08 | Automatic roll set rewinding unit of coiled material centreless |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204802705U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692277A (en) * | 2016-04-07 | 2016-06-22 | 北京万向新元科技股份有限公司 | Rolling device |
| CN107298329A (en) * | 2017-06-15 | 2017-10-27 | 南通三信塑胶装备科技股份有限公司 | A kind of winding process of film revolution winding station |
| CN113682867A (en) * | 2021-07-12 | 2021-11-23 | 无锡喜尔福装饰品有限公司 | Automatic start-up rolling machine |
-
2015
- 2015-07-08 CN CN201520494230.8U patent/CN204802705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692277A (en) * | 2016-04-07 | 2016-06-22 | 北京万向新元科技股份有限公司 | Rolling device |
| CN107298329A (en) * | 2017-06-15 | 2017-10-27 | 南通三信塑胶装备科技股份有限公司 | A kind of winding process of film revolution winding station |
| CN113682867A (en) * | 2021-07-12 | 2021-11-23 | 无锡喜尔福装饰品有限公司 | Automatic start-up rolling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: The streets Lucheng Fumin road 213000 Jiangsu city of Changzhou province No. 268 Patentee after: CHANGZHOU YONGSHENG NEW MATERIALS EQUIPMENT CO., LTD. Address before: 213000 Jiangsu Province, Changzhou city Qishuyan District Lucheng District No. 288 South Street before Patentee before: Changzhou Yongsheng Packing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20210708 |