CN202169603U - Large tread cutting device of engineering tire - Google Patents
Large tread cutting device of engineering tire Download PDFInfo
- Publication number
- CN202169603U CN202169603U CN2011202049673U CN201120204967U CN202169603U CN 202169603 U CN202169603 U CN 202169603U CN 2011202049673 U CN2011202049673 U CN 2011202049673U CN 201120204967 U CN201120204967 U CN 201120204967U CN 202169603 U CN202169603 U CN 202169603U
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- China
- Prior art keywords
- frame
- cutting
- tire
- tread
- arrangement
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- 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 - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a large tread cutting device of engineering tire, comprising a frame. The frame is uniformly distributed with rollers extending along the frame. A cutting mechanism is arranged at middle part of the frame. The cutting mechanism comprises a cutting supporting plate which is arranged on the frame. A V-shaped cutter slot is arranged on the cutting supporting plate. A V-shaped cutter for realizing punching in coordination therewith is arranged right above the V-shaped cutter slot. The V-shaped cutter is driven by a cylinder. The tread of the tire is arranged on the large tread cutting device of engineering tire before entering into an engineering tire moulding machine and is pushed by manpower to move on the roller at constant speed; the cutter is driven to move up and down by the cylinder in a reciprocating manner so as to cut the side of the tread so that the side of the tread is cut into a sawtooth shape, and folds appearing on the shoulder part of the tire are avoided to affect subsequent processes when the tread is moulded on the engineering tire moulding machine. A heating block is internally embedded in a V-shaped opening of the V-shaped cutter so that the cutter can carry out cutting more conveniently after being heated, and the notch is regular.
Description
Technical field
The utility model relates to a kind of tyre surface cutter sweep, particularly a kind of when preventing the moulding of heavy construction tire tire shoulder produce the tyre surface cutter sweep of fold.
Background technology
Tire manufacturing enterprise adopts engineering tire building machine that the engineering tire is carried out moulding when the manufacturing engineering tire.Because the tyre surface size of heavy construction tire is bigger, when the back pressure roller side pressure wheel of engineering tire building machine was rolled into arc to its tyre surface, fold appearred in green tire tire shoulder easily; Gas is left at the tire shoulder position; Can't discharge smoothly, the tire shoulder position produces bubble when waiting to vulcanize, and influences the quality of engineering tire.
Summary of the invention
The technical problem that the utility model will solve provide a kind of when preventing the moulding of heavy construction tire tire shoulder produce the tyre surface cutter sweep of fold.
For solving the problems of the technologies described above; The technical scheme of the utility model is: a kind of heavy construction tire tread cutter sweep; Comprise frame, be evenly distributed with the roll body that extends along frame on the said frame, its innovative point is: the middle part of said frame is provided with a cutting machine structure; This cutting mechanism comprises that one is located at the cutting supporting plate on the frame, and this cutting supporting plate is provided with V-arrangement cutter groove; Be provided with one directly over the said V-arrangement cutter groove and be mated the die-cut V-arrangement cutting knife of realization, this V-arrangement cutting knife is driven by cylinder.
Further, said cutting mechanism is provided with guard shield outward.
Further, the V-arrangement opening of said V-arrangement cutting knife is embedded with a heat block.
The advantage of the utility model is: the tyre surface of tire placed earlier on this heavy construction tire table top cutter sweep before getting into engineering tire building machine; Promote tyre surface at the uniform velocity reach on roll body by manual work; Drive cutting knife through cylinder and back and forth move up and down the cutting that realizes the tyre surface side; Make the side of tyre surface cut into zigzag fashion, avoid tyre surface on engineering tire building machine during moulding, tire tire shoulder position fold occurs and impacts to subsequent technique.The V-arrangement opening of V-arrangement cutting knife is embedded with a heat block, makes cutting knife after heating, cut, and cuts conveniently, and otch is neat.
Description of drawings
Fig. 1 is the utility model heavy construction tire tread cutter sweep front view.
Fig. 2 is the utility model heavy construction tire tread cutter sweep mid frame vertical view.
Fig. 3 is cutting knife and a heat block upward view in the utility model.
The specific embodiment
Like Fig. 1, shown in 2; Comprise frame 1, be evenly distributed with the roll body 2 that extends along frame 1 on the frame 1, the middle part of frame 1 is provided with one and is used for the mechanism that tyre surface cuts; This cutting mechanism comprises that one is located at the cutting supporting plate 3 on the frame 1, and this cutting supporting plate 3 is provided with V-arrangement cutter groove 4; Be provided with one directly over this V-arrangement cutter groove 4 and be mated the die-cut V-arrangement cutting knife 5 of realization; This V-arrangement cutting knife 5 is driven by cylinder 6; The V-arrangement opening of V-arrangement cutting knife 5 is embedded with the heat block 7 that is used for V-arrangement cutting knife 5 heating, can be referring to Fig. 3, and cutting mechanism is provided with transparent shroud outward.
During cutting; The tyre surface parts of tire are placed on the roll body 2 of frame 1; The artificial tyre surface that promotes at the uniform velocity moves forward, and back and forth drives cutting knife 5 through cylinder 6 and moves up and down the cutting that realizes the tyre surface side, makes the side of tyre surface cut into zigzag fashion; Avoid tyre surface on engineering tire building machine during moulding, tire tire shoulder position fold occurs and impacts to subsequent technique.
Claims (3)
1. heavy construction tire tread cutter sweep; Comprise frame, be evenly distributed with the roll body that extends along frame on the said frame, it is characterized in that: the middle part of said frame is provided with a cutting machine structure; This cutting mechanism comprises that one is located at the cutting supporting plate on the frame, and this cutting supporting plate is provided with V-arrangement cutter groove; Be provided with one directly over the said V-arrangement cutter groove and be mated the die-cut V-arrangement cutting knife of realization, this V-arrangement cutting knife is driven by cylinder.
2. heavy construction tire tread cutter sweep according to claim 1, it is characterized in that: said cutting mechanism is provided with guard shield outward.
3. heavy construction tire tread cutter sweep according to claim 1 is characterized in that: the V-arrangement opening of said V-arrangement cutting knife is embedded with a heat block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202049673U CN202169603U (en) | 2011-06-17 | 2011-06-17 | Large tread cutting device of engineering tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202049673U CN202169603U (en) | 2011-06-17 | 2011-06-17 | Large tread cutting device of engineering tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169603U true CN202169603U (en) | 2012-03-21 |
Family
ID=45827806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202049673U Expired - Fee Related CN202169603U (en) | 2011-06-17 | 2011-06-17 | Large tread cutting device of engineering tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169603U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003127A (en) * | 2014-05-04 | 2014-08-27 | 安徽国泰汽车零部件有限公司 | Conveying belt of automobile brake pad |
| CN106239621A (en) * | 2016-10-14 | 2016-12-21 | 东莞市鑫聚光电科技股份有限公司 | A kind of diffuser plate cutting process |
| CN107175705A (en) * | 2017-06-16 | 2017-09-19 | 天津宏向塑料制品有限公司 | A kind of plastics automatic cutting equipment |
-
2011
- 2011-06-17 CN CN2011202049673U patent/CN202169603U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003127A (en) * | 2014-05-04 | 2014-08-27 | 安徽国泰汽车零部件有限公司 | Conveying belt of automobile brake pad |
| CN106239621A (en) * | 2016-10-14 | 2016-12-21 | 东莞市鑫聚光电科技股份有限公司 | A kind of diffuser plate cutting process |
| CN107175705A (en) * | 2017-06-16 | 2017-09-19 | 天津宏向塑料制品有限公司 | A kind of plastics automatic cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model |