CN100575060C - The shearing device of semi-finished slice of tire - Google Patents
The shearing device of semi-finished slice of tire Download PDFInfo
- Publication number
- CN100575060C CN100575060C CN200510116932A CN200510116932A CN100575060C CN 100575060 C CN100575060 C CN 100575060C CN 200510116932 A CN200510116932 A CN 200510116932A CN 200510116932 A CN200510116932 A CN 200510116932A CN 100575060 C CN100575060 C CN 100575060C
- Authority
- CN
- China
- Prior art keywords
- cut
- cord
- sensor
- cutting tool
- tire
- 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 - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/46—Cutting textile inserts to required shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/46—Cutting textile inserts to required shape
- B29D2030/463—Holding the textile inserts during cutting; means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Textile Engineering (AREA)
- Tyre Moulding (AREA)
Abstract
The present invention relates to a kind of shearing device of semi-finished slice of tire.Wherein, be wound on after sheet rubber cord (2) that the rubberizing on the blank roller (1) finishes is transported to material fixed station (4) by conveying with ball plate conveyer (3), being come and gone the cutting tool (6) that moves along linear guide (5) cuts off according to certain specification and size, discharge towards discharging conveyer (7) then, carry, simultaneously, engage by jointing machine (8) with cut cord (2a), the described cutting tool that moves along linear guide (6) be separately positioned on the material fixed station both ends detect go forward side by side line operate with sensor (9a) and the initial point detection that is arranged on its next door with the dualization detecting sensor of sensor (9b) formation by cutting off detection of end.Thus, can shorten and cut off circulation timei, and improve productivity.
Description
Technical field
The present invention relates in a kind of calendering procedure in tire is made by the wirecord fabric of rubberizing (Topping) angle according to the rules and the sever supply device of the width semi-finished slice of tire that cuts off and supply with.
Background technology
As everyone knows, said cut-out operation is meant in tire production, in calendering procedure, by the cord of rubberizing under the state that is wound on the blank roller, carry mobile continuously by material transport mechanism, by cutting tool this cord is cut off, cut cord is engaged, it is wound on operation on the roller that is formed by cloth.
Wherein, the kind as the cord of semi-finished slice has carcass (Carcass), cushion (Breaker), band (Belt), chafer (Chafer), wire loop infantees (Flipper), liner (Inner liner) etc.
Describe above-mentioned cut-out operation in detail according to Fig. 2.The wirecord fabric 102 of rubberizing discharges from blank roller 101, and by being used for ball plate conveyer 103 supplies that material is carried.
The wirecord fabric of being supplied with 102 after origin position is adsorbed, utilizes the distance of secondary motor and material conveying lever 110 reach institute shearing lengths by material conveying lever 110 under the state that material fixed station 104 rises.
As mentioned above, when the cut-out of cord 102 finished, described material fixed station 104 pushed this cord when descending, and made cord 102 be fixed on material thus and carried with on the ball plate conveyer 103.
When described cord 102 is fixed, comes and goes the cutting tool 106 that moves along linear guide 105 and when the direction of arrow (a) is mobile, cut off cord 102.At this moment, this cutting tool 106 moves to the cut-out of rubberizing cord 102 and confirms detecting sensor 109a place, position, thereby finishes cut-out.At this moment, separated from the cut cord 102a of cord 102.
Then, move to cut cord 102a towards the direction of arrow (c) by discharging conveyer 107 by described cutting tool 106 cut cord 102a.
As mentioned above, when cut cord 102a was discharged from, cutting tool 106 resetted to original position towards the direction of arrow (b), and utilized initial point to detect the position that is in etc. pending cutting cord next time 102 with sensor 109b.Carry out the operation of aforesaid way afterwards repeatedly, thus cord 102 is cut off continuously.
But, in the cut-out mode in the existing cut-out operation, after cord 102 is cut off, cut off again next time, need be provided with the travel mechanism that cutting tool 106 is resetted once more, so nature can be spent more the time in expense cut-out cycle, thus the problem that causes production capacity to reduce.
Summary of the invention
The present invention proposes in order to solve above-mentioned existing issue, the objective of the invention is to, a kind of shearing device of semi-finished slice of tire is provided, it is arranged in the operation that the cord to rubberizing cuts off, can shorten and cut off the needed cut-out of cord circulation timei, and can improve productivity.
In order to achieve the above object, the invention provides a kind of shearing device of tire, comprising: the material fixed station is placed with the sheet rubber cord after rubberizing finishes on it; Can come and go mobile cutting tool, described sheet rubber cord is cut off, it is characterized in that,, be respectively arranged with the dualization detecting sensor, be used to detect the cut-out end point and the initial point of described cutter in the both side ends of described material fixed station.
According to the preferred embodiments of the invention, described dualization detecting sensor can comprise cuts off detection of end with sensor and initial point detection sensor.Like this, described cutting tool is promptly finished and is once cut off operation when using sensor through the cut-out detection of end of either side end, and begins to return when the initial point that arrives this side end detects with sensing station, to cut off operation next time.
Description of drawings
Fig. 1 is the schematic process chart of the cut-out operation of the shearing device of application semi-finished slice of tire of the present invention;
Fig. 2 is the schematic process chart of the cut-out operation of the shearing device of the existing semi-finished slice of tire of application.
The specific embodiment
Below present invention will be described in detail with reference to the accompanying.
Fig. 1 is the schematic process chart that tire shearing device integral body of the present invention is used in expression.
The present invention relates to the shearing device of tire.Wherein, be wound on sheet rubber cord 2 that the rubberizing on the blank roller 1 finishes by carry be transported to material fixed station 4 with ball plate conveyer 3 after, being come and gone the cutting tool 6 that moves along linear guide 5 cuts off according to certain specification and size, export to discharging conveyer 7 then, and engage by jointing machine 8 with cut cord 2a.Wherein, the cutting tool 6 that moves along the linear guide 5 dualization detecting sensor that is separately positioned on the both ends of material fixed station 4 detects the line operate of going forward side by side.This dualization detecting sensor comprise be arranged on the cut-out detection of end of cutting off the end position corresponding section with sensor 9a be arranged on initial point detection sensor 9b with the corresponding position of the starting point of cutting.
Just, in the sever supply device of semi-finished slice of tire of the present invention, as mentioned above, linear guide 5 comes and goes in the process of cord 2 being cut off when moving along this at the cutting tool 6 that moves along linear guide 5, when the cord 2 that is provided with ball plate conveyer 3 by blank roller 1 and conveying arrives material fixed stations 4, at first, the cutting tool 6 that is positioned at original position moves to arrow (a) direction, simultaneously cord is cut off.At this moment, this cutting tool 6 at first passes through on sensor 9a in the cut-out detection of end that moves to opposite side, and the cut-out end situation of material is detected, thereby finishes a rupturing operation.Then, cutting tool 6 is positioned at the position that can cut off once more cord 2, and returns towards arrow (b) direction and carry out rupturing operation next time after the initial point by this side detects with sensor 9b.
In addition, cut cord 2a discharges towards arrow (c) direction to discharging conveyer 7.
Cutting tool 6 move towards arrow (b) direction return in, the cord 2 that is supplied to is cut off.At this moment, be at first to detect with sensor 9a equally by cutting off detection of end, be positioned at off-position and finish, after detecting with sensor 9b, return once more then by initial point, carry out rupturing operation once more to cord 2.
As mentioned above, come and go on linear guide 5 by cutting tool 6 of the present invention and cord 2 to be cut off continuously when moving, and discharge, thus, shortened cut-out circulation timei to discharging conveyer 7.
The table of following table for mode of the present invention and existing mode are compared, as can be seen, device of the present invention is better than existing apparatus from this table.
| Project | Prior art | The present invention | Effect |
| Circulation timei | 6 seconds | 5 seconds | Shorten about 1 second |
| Cut off | 10 | 12 | Increase about 2 |
| One day output | 14400 | 17280 | Increase by 2880 |
| The raising of production capacity | Improve 20% |
As mentioned above, the sever supply device of semi-finished slice of tire of the present invention has following advantage:
(1) by after cutting off end, cutting machine not being resetted, can carry out next operation in resetting time at the initial point of cutting machine thus, cut off circulation timei so can shorten.
(2) in order to shorten the circulation timei of rubberizing material shearing device, simply form the operating process of material cutting machine, improve the production capacity of whole cutting machine.
Claims (1)
1. the shearing device of a semi-finished slice of tire comprises:
Material fixed station (4) is placed with the sheet rubber cord (2) after rubberizing finishes;
Can come and go mobile cutting tool (6), described sheet rubber cord (2) is cut off, it is characterized in that,
Be provided with respectively in the both side ends of described material fixed station (4) and be used to detect the cut-out end point of described cutter and the dualization detecting sensor of initial point, described dualization detecting sensor comprises that cutting off detection of end detects usefulness sensor (9b) with sensor (9a) and initial point.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040085351A KR100559205B1 (en) | 2004-10-25 | 2004-10-25 | Cutting supply apparatus of tire steel cord sheet |
| KR1020040085351 | 2004-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1765614A CN1765614A (en) | 2006-05-03 |
| CN100575060C true CN100575060C (en) | 2009-12-30 |
Family
ID=36741820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510116932A Expired - Fee Related CN100575060C (en) | 2004-10-25 | 2005-10-25 | The shearing device of semi-finished slice of tire |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100559205B1 (en) |
| CN (1) | CN100575060C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101059150B1 (en) | 2009-12-28 | 2011-08-25 | 한국타이어 주식회사 | Non-conformity recovery device of extrusion tread |
| KR101362956B1 (en) | 2011-12-23 | 2014-02-17 | 한국타이어 주식회사 | Apparatus for returning faulty extrusion for tire |
| CN104527106B (en) * | 2014-11-07 | 2016-09-07 | 台州市百花胶带有限公司 | The automatic cutting of the infantees layer of V-belt connects cloth production technology |
| JP6663786B2 (en) * | 2016-04-27 | 2020-03-13 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | Method and apparatus for forming topping sheet |
| JP6654093B2 (en) | 2016-04-27 | 2020-02-26 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | Method and apparatus for forming topping sheet |
| JP6663785B2 (en) | 2016-04-27 | 2020-03-13 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | Method and apparatus for forming topping sheet |
| JP6920193B2 (en) * | 2017-12-28 | 2021-08-18 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | Tire belt manufacturing method and manufacturing equipment |
| KR102653776B1 (en) * | 2021-03-29 | 2024-04-02 | 주식회사 필옵틱스 | Removing device for smartphone protective film and method thereof |
-
2004
- 2004-10-25 KR KR1020040085351A patent/KR100559205B1/en not_active IP Right Cessation
-
2005
- 2005-10-25 CN CN200510116932A patent/CN100575060C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR100559205B1 (en) | 2006-03-10 |
| CN1765614A (en) | 2006-05-03 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20121025 |