CN201224120Y - Slitting apparatus for tyre polyethylene laying cloth - Google Patents
Slitting apparatus for tyre polyethylene laying cloth Download PDFInfo
- Publication number
- CN201224120Y CN201224120Y CNU200820025735XU CN200820025735U CN201224120Y CN 201224120 Y CN201224120 Y CN 201224120Y CN U200820025735X U CNU200820025735X U CN U200820025735XU CN 200820025735 U CN200820025735 U CN 200820025735U CN 201224120 Y CN201224120 Y CN 201224120Y
- Authority
- CN
- China
- Prior art keywords
- laying cloth
- polyethylene
- cut
- tyre
- rubber roller
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a tyre polyethylene laying cloth longitudinal cutting device used in tyre manufacturing machinery field. The utility model adopts the technical proposal that: a cutting tool post is arranged on a cuboid bracket; a large laying cloth reel support stand is arranged at the front side of the cuboid bracket; a rubber roller and two uptilting parallel railways are arranged at the back side of the cuboid bracket; a small laying cloth reel is arranged on the railways and is in friction fit with the rubber roller which is connected with a motor; an electric heating piecing device is arranged in parallel between the large laying cloth reel support stand and the cuboid bracket; and multilevel laying cloth tension rollers are alternately arranged below and above the cuboid bracket. The tyre polyethylene laying cloth longitudinal cutting device has the advantages that large laying cloth denuded from large rolled curtain cloth is again divided and cut and then is used again, thus reducing production cost and thereby reducing atmospheric pollution caused in reproduction. Meanwhile, the tyre polyethylene laying cloth longitudinal cutting device is simple in structure and low in making cost and is convenient to operate.
Description
Technical field
The utility model relates to a kind of longitudinally cutting tire polyethylene laying cloth device of using in the tire manufacturing machine field.
Background technology
Shield on the big roller shutter cloth of using in the tire production mainly plays a part to isolate fresh-keeping, be at present cut after using up mashed, sell shield manufacturer or granulation company again, produce new shield again, this processing mode is the wasting manpower and material resources both, also increased production cost, and in the process of producing again, cause repeated contamination, utilize once more after cutting out as the branch of the shield under will peeling off from big roller shutter cloth, not only economized manpower and materials, also reduced pollution, but this kind device is not found also at present.
Summary of the invention
The purpose of this utility model is exactly the defective that exists at prior art, and a kind of longitudinally cutting tire polyethylene laying cloth device that the shield that strips down on big roller shutter cloth branch sanction again can be utilized once more is provided.
Its technical scheme is: on a cuboid support cut-off knife frame is set, the front side of cuboid support is provided with big shield spool bracing frame, rear side is provided with rubber roller and two acclivitous parallel orbits, place doyley spool and rubber roller frictional fit on the track, rubber roller is connected with motor, at the electrical heating piecing devices that be arranged in parallel between shield spool bracing frame and the cuboid support greatly, the alternatively up and down of cuboid support is provided with multistage shield jockey pulley.
Described electrical heating piecing devices are at the two ends of a stainless steel pad platform two cylinders to be set, and between two cylinders depression bar are set, and are provided with electric heater in the stainless steel pad platform.
Above-mentioned technology also can be improved to: on the cut-off knife frame, be arranged in parallel jockey pulley and crossbeam, on the crossbeam by the fixing cut-off knife more than at least 1 of rotary handle.
Above-mentioned technology also can be improved to: on the cut-off knife frame jockey pulley is set, the cut-off knife of welding more than at least 1 on the jockey pulley.
Effect of the present utility model is by the big shield that peels from big roller shutter cloth branch sanction again, utilizes once more, thereby has reduced production cost, also reduced the atmosphere pollution that causes because of producing again, and this apparatus structure is simple, cost of manufacture is cheap, easy to operate.
Description of drawings
Accompanying drawing is the structure chart of present embodiment; 17 is that branch is cut out back doyley spool among the figure.
The specific embodiment:
With reference to accompanying drawing, present embodiment is to set gradually jockey pulley 7 and 8 on cuboid support 4 from front to back, cut-off knife frame 13 and rubber roller 16, jockey pulley 5 is set below, 6 and motor 21, motor 21 drives rubber roller 16 by deceleration transmission axle 20 and clockwise rotates, cuboid support 4 rear sides are provided with two acclivitous parallel orbits 18, the end of parallel orbit 18 is provided with locking groove 19, divide the doyley spool 17 after cutting out to be slidingly matched with parallel orbit 18, the electrical heating piecing devices be arranged in parallel between big shield spool bracing frame 2 and cuboid support 4, the electrical heating piecing devices are at the two ends of a stainless steel pad platform 3 two cylinders 22 to be set, two 22 in cylinders are provided with depression bar 23, are provided with electric heater in the stainless steel pad platform 3.On cut-off knife frame 13, be arranged in parallel jockey pulley 12 and crossbeam 9, on the crossbeam 9 by rotary handle 24 fixing cut-off knives 10 more than at least 1.On rubber roller 16, also be provided with pressure roll 15 with matching.
As can be seen, this device is very simple and practical, mainly provide power by motor 21, come connection pad cloth joint by an electric heater unit, during use, big shield spool 1 is placed on the big shield spool bracing frame 2, pulling shield head is successively through jockey pulley 5,6,7,8,12, cut-off knife 10, jockey pulley 14, rubber roller 16 is to doyley spool 17, start motor 21, drive rubber rollers 16 and clockwise rotate by power transmission shaft 20 back of slowing down, doyley spool 17 by with the frictional force counter-rotation of rubber roller 16, under the situation of doyley spool 17 continuous chaps, to terminal locking groove 19, change the doyley spool through parallel orbit 18 landings this moment again; After changing big shield spool, the butt joint of two joints is placed on the stainless steel pad platform 3, drive pressure roller 23 by cylinder 22 and push down the shield joint, make its connection.
Claims (4)
1, a kind of longitudinally cutting tire polyethylene laying cloth device, it is characterized in that: on a cuboid support, the cut-off knife frame is set, the front side of cuboid support is provided with big shield spool bracing frame, rear side is provided with rubber roller and two acclivitous parallel orbits, place doyley spool and rubber roller frictional fit on the track, rubber roller is connected with motor, the electrical heating piecing devices that between big shield spool bracing frame and cuboid support, be arranged in parallel, and the alternatively up and down of cuboid support is provided with multistage shield jockey pulley.
2, longitudinally cutting tire polyethylene laying cloth device according to claim 1 is characterized in that: described electrical heating piecing devices are at the two ends of a stainless steel pad platform two cylinders to be set, and between two cylinders depression bar are set, and are provided with electric heater in the stainless steel pad platform.
3, longitudinally cutting tire polyethylene laying cloth device according to claim 1 and 2 is characterized in that: on the cut-off knife frame, be arranged in parallel jockey pulley and crossbeam, on the crossbeam by the fixing cut-off knife more than at least 1 of rotary handle.
4, longitudinally cutting tire polyethylene laying cloth device according to claim 1 and 2 is characterized in that: on the cut-off knife frame jockey pulley is set, the cut-off knife of welding more than at least 1 on the jockey pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820025735XU CN201224120Y (en) | 2008-07-16 | 2008-07-16 | Slitting apparatus for tyre polyethylene laying cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820025735XU CN201224120Y (en) | 2008-07-16 | 2008-07-16 | Slitting apparatus for tyre polyethylene laying cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224120Y true CN201224120Y (en) | 2009-04-22 |
Family
ID=40596999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820025735XU Expired - Lifetime CN201224120Y (en) | 2008-07-16 | 2008-07-16 | Slitting apparatus for tyre polyethylene laying cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224120Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972504A (en) * | 2015-06-30 | 2015-10-14 | 重庆市金盾橡胶制品有限公司 | Multifunctional tread cutting machine |
-
2008
- 2008-07-16 CN CNU200820025735XU patent/CN201224120Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972504A (en) * | 2015-06-30 | 2015-10-14 | 重庆市金盾橡胶制品有限公司 | Multifunctional tread cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080716 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |