CN107756524A - A kind of cotton tyre cord puncher - Google Patents
A kind of cotton tyre cord puncher Download PDFInfo
- Publication number
- CN107756524A CN107756524A CN201610684095.2A CN201610684095A CN107756524A CN 107756524 A CN107756524 A CN 107756524A CN 201610684095 A CN201610684095 A CN 201610684095A CN 107756524 A CN107756524 A CN 107756524A
- Authority
- CN
- China
- Prior art keywords
- roller
- punching
- cord
- frame
- extruding
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/24—Perforating by needles or pins
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Tyre Moulding (AREA)
Abstract
The invention discloses a kind of cotton tyre cord puncher, including frame and punching roller, the perforated roll to be installed in frame, and perforating needle is provided with the perforated roll, it is characterised in that：The frame is also equipped with extruding roller, and the extruding roller is arranged in same plane with what punching roller was parallel to each other；Circumferential grooves are provided with the extruding roller, the position of the circumferential grooves is corresponding with the position of perforating needle；The present invention carries out extruding exhaust to cord by the extruding roller being be arranged in parallel with punching roller, realizes that punching, bleeding are carried out simultaneously, and the efficiency of production improves, while is vented the effect in time, ensureing exhaust, can effectively avoid the generation of cord delamination.
Description
Technical field
The present invention relates to tyre production equipment technical field, and in particular to a kind of cotton tyre cord puncher.
Background technology
Casing ply is the skeleton of pneumatic tire, is formed by the fitting of several layers of rubberized cords, it, which bears, acts on tire
Most of load.For ordinary construction tire, the casing ply number of plies is usually even number, and the number of plies of radial is odd number.Tire
Casing ply is produced by cord calender, but bubble is easily produced during different carcass buildings, if bubble is too late
When remove, eventually result in tire texture and come off, even result in cord and tyre surface delamination.
Publication No. CN204712349U Chinese utility model patent disclosed a kind of new on October 21st, 2015
Face's calendering machine travel perforating device, including left frame and right frame, the upper end on front side of left frame and right frame are respectively equipped with
The traction roll stand forward extended out, carry-over pinch rolls and lower traction are separately installed between the top and bottom of the traction roll stand of all sides
Roller, the middle part on front side of the traction roll stand of left and right sides are equipped with the punching roller installing plate forward extended out, the punching roller of left and right sides
Punching roller is installed between plate, punches and perforating needle is connected with the roll surface of roller, the utility model passes through in drawing rolls
Set perforated roll to carry out punching exhaust to cord between cylinder, the gas in cord is discharged, cord delamination is avoided, ensures tire
Quality.
But a defect be present in the utility model, that is, punch roller be arranged at the upper limit traction roller between, traction roller with
Punching roller can not form extruding to cord causes the gas discharge amount after the completion of punching in cord limited.
The content of the invention
The defects of can not effectively being discharged for gas after the punching of cord present in prior art, the invention discloses one kind
Cotton tyre cord puncher, extruding exhaust can be carried out to cord using the present invention after drilling, it is ensured that the gas in cord can obtain
To thoroughly discharging, cord delamination is avoided, ensures the quality of tire.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of cotton tyre cord puncher, including frame and punching roller, the perforated roll is installed in frame, on the perforated roll
It is provided with perforating needle, it is characterised in that：The frame is also equipped with extruding roller, and the extruding roller is mutually flat with punching roller
Capable is arranged in same plane；Circumferential grooves, the position of the circumferential grooves and perforating needle are provided with the extruding roller
Position it is corresponding.
Slide rail is provided with the frame, sliding block is provided with slide rail, punching roller is arranged on slide rail；The slide rail with
Control cylinders.
The slide rail head and the tail both ends are provided with limited block, and bump rubber is provided with the limited block.
Through hole is provided with the punching roller, internal thread is provided with the through hole, the perforating needle tail end is provided with outer
Screw thread and blind hole, the external screw thread are adapted with internal thread, the blind hole and regular hexagon.
Compared with prior art, the invention has the advantages that：
1st, the present invention includes frame and punching roller, and the perforated roll is installed in frame, and punching is provided with the perforated roll
Pin, it is characterised in that：The frame is also equipped with extruding roller, and the extruding roller is arranged at what punching roller was parallel to each other
In same plane；Circumferential grooves are provided with the extruding roller, the position of the circumferential grooves is relative with the position of perforating needle
Should.
2nd, the present invention includes slide rail, is provided with sliding block on slide rail, perforated roll is arranged on sliding block, the sliding block and cylinder phase
Even, the cylinder is connected to same high-pressure air source, the position adjustment of perforated roll is realized by cylinder, and the work for reducing worker is strong
Degree and security risk；Cylinder is controlled by same high-pressure air source simultaneously, ensures that the stroke of flow cylinder is consistent, avoids beating
Crooked, raising drilling quality occurs for hole roller.
3rd, slide rail of the present invention is provided at both ends with limited block, and bump rubber is provided with limited block, ensures sliding block
Slided in safe range, avoid perforated roll from skidding off track and cause security incident, simultaneous buffering block rubber, which can slow down, to be adjusted
Impact shock in journey, avoid that equipment is caused to damage.
4th, perforating needle of the present invention is threadingly attached on the through hole of perforated roll, and perforating needle tail end is additionally provided with interior
Hexagonal blind hole, it is easy to user to change perforating needle according to actual conditions, expands the use range of this equipment.
Brief description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is side view of the present invention；
Fig. 3 is perforating needle structural representation of the present invention；
Reference：1st, frame, 2, punching roller, 3, perforating needle, 4, extruding roller, 5, circumferential grooves, 6, slide rail, 7, sliding block,
8th, cylinder is controlled, 9, limited block, 10, bump rubber, 11, through hole, 12, blind hole, 13, rotating shaft, 14, piston rod.
Embodiment
Below will the present invention will be further described by specific embodiment
Embodiment 1
As highly preferred embodiment of the present invention, it discloses a kind of cotton tyre cord for being easy to adjust perforated roll position to beat the present embodiment
Aperture apparatus, as shown in figure 1, a kind of cotton tyre cord puncher, including frame 1 and punching roller 2, the punching roller 2 are installed on
In frame, perforating needle 3 is provided with the punching roller 2, it is characterised in that：It is also equipped with extruding roller 4 in the frame 1,
Rotating shaft 13 is provided with the extruding roller 4, extruding roller 4 is installed on by rotating shaft 13 in the frame 1 of punching roller 2 rear end,
And be set in parallel in punching roller 2 in same plane, the minimum value for extruding spacing between roller 4 and punching roller 2 is most thin
Cord thickness, be arranged with some circumferential grooves 5 in parallel on the extruding roller 4, the position of the circumferential grooves 5 and beat
The position of hole pin 3 is corresponding, and quantity is consistent with the number for often arranging perforating needle 3.
Slide rail 6 is provided with the frame 1, sliding block 7 is provided with slide rail 6, punches in roller 2 and is provided with rotating shaft 13, institute
Rotating shaft 13 is stated to be installed on sliding block 7；The slide rail 6 is with controlling the piston rod 14 of cylinder 8 to be connected.
The head and the tail both ends of slide rail 6 are provided with limited block 9, are set on the limited block 9 medial surface relative with sliding block 7
There is bump rubber 10.
Through hole 11 is provided with the punching roller 2, internal thread, the tail end of perforating needle 3 are provided with the through hole 11
Provided with external screw thread and blind hole 12, the blind hole is regular hexagon, and the dismounting of perforating needle can be easily realized by inner hexagon spanner
Change, it is easy to use.
After the present invention starts, cord to be punctured is by punching roller 2 and extruding the gap between roller 4, now perforated roll
Cylinder 2 is rotated and drilling operation is carried out to cord, and perforating needle 3 is extend into the circumferential grooves 5 on extruding roller 4, while according to cord
Actual conditions regulation punching roller 2 and extrude the spacing between roller 4, by punching roller 2 with extruding squeezing for roller 4 faces
Pressure effect discharges the air in cord from steam vent, realizes the simultaneously operating of punching exhaust, good exhaust effect, production efficiency
Height, it can be good at the generation for solving cord delamination.
Different perforating needles can also be changed according to the size of capacity and the thickness of cord simultaneously, ensured in different cords
Gas can effectively be discharged.
Claims (4)
1. a kind of cotton tyre cord puncher, including frame（1）With punching roller（2）, the punching roller（2）It is installed on frame
（1）On, the punching roller（2）On be provided with perforating needle（3）, it is characterised in that：The frame（1）It is also equipped with extruding roller
（4）, the extruding roller（4）With punching roller（2）What is be parallel to each other is arranged in same plane；The extruding roller（4）On
It is provided with circumferential grooves（5）, the circumferential grooves（5）Position and perforating needle（3）Position it is corresponding.
A kind of 2. cotton tyre cord puncher according to claim 1, it is characterised in that：The frame（1）On be provided with cunning
Rail（6）, slide rail（6）On be provided with sliding block（7）, punch roller（2）It is arranged at slide rail（6）On；The slide rail（6）With controlling cylinder
（8）It is connected.
A kind of 3. cotton tyre cord puncher according to claim 1, it is characterised in that：The slide rail（6）Head and the tail both ends are equal
It is provided with limited block（9）, the limited block（9）On be provided with bump rubber（10）.
A kind of 4. cotton tyre cord puncher according to claim 1, it is characterised in that：The punching roller（2）Upper setting
There is through hole（11）, the through hole（11）Inside it is provided with internal thread, the perforating needle（3）Tail end is provided with external screw thread and blind hole（12）,
The blind hole is regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684095.2A CN107756524A (en) | 2016-08-18 | 2016-08-18 | A kind of cotton tyre cord puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684095.2A CN107756524A (en) | 2016-08-18 | 2016-08-18 | A kind of cotton tyre cord puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107756524A true CN107756524A (en) | 2018-03-06 |
Family
ID=61261546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610684095.2A Pending CN107756524A (en) | 2016-08-18 | 2016-08-18 | A kind of cotton tyre cord puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756524A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7379084B2 (en) | 2019-10-25 | 2023-11-14 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | Pneumatic tire manufacturing method and manufacturing equipment |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002337088A (en) * | 2001-05-16 | 2002-11-26 | Toray Eng Co Ltd | Cutter device |
| EP1683615A1 (en) * | 2003-11-11 | 2006-07-26 | Bridgestone Corporation | Piercing device |
| CN101256857A (en) * | 2008-04-17 | 2008-09-03 | 扬州大学 | Multifunctional combined nozzle |
| CN201363403Y (en) * | 2008-12-25 | 2009-12-16 | 李京孝 | Valve stem nut of bi-metal stop valve |
| CN101985778A (en) * | 2010-11-22 | 2011-03-16 | 北京化工大学 | Electrostatic spinning multi-strand wire spray head |
| CN202016095U (en) * | 2010-11-24 | 2011-10-26 | 成山集团有限公司 | Hole-pricking device for single-layered tire body cord fabric |
| CN202241448U (en) * | 2011-08-30 | 2012-05-30 | 双钱集团（如皋）轮胎有限公司 | Tire component punching device |
| CN103389205A (en) * | 2013-07-17 | 2013-11-13 | 西安交通大学 | Device for detecting comprehensive performance of ball screw assembly in loaded state |
| CN203566748U (en) * | 2013-11-11 | 2014-04-30 | 慈溪市恒立密封材料有限公司 | Flexible graphite slitting hobbing cutter |
| CN204072599U (en) * | 2014-09-25 | 2015-01-07 | 王艳婕 | A kind of children with hemiplegia side direction turns round auxiliary device |
| CN204149249U (en) * | 2014-08-27 | 2015-02-11 | 山东新轮轮胎有限公司 | Cover tire extrudes drilling system device |
| CN104454987A (en) * | 2014-11-27 | 2015-03-25 | 常州矩阵精密机械有限公司 | Guide rail |
| CN204339898U (en) * | 2014-11-30 | 2015-05-20 | 风神轮胎股份有限公司 | A kind of online engagement type sidewall puncturing device |
| CN204712180U (en) * | 2015-04-28 | 2015-10-21 | 重庆市金盾橡胶制品有限公司 | The acupuncture roller of tire composite extrusion product line |
| CN206011274U (en) * | 2016-08-18 | 2017-03-15 | 四川远星橡胶有限责任公司 | A kind of cotton tyre cord puncher |
-
2016
- 2016-08-18 CN CN201610684095.2A patent/CN107756524A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002337088A (en) * | 2001-05-16 | 2002-11-26 | Toray Eng Co Ltd | Cutter device |
| EP1683615A1 (en) * | 2003-11-11 | 2006-07-26 | Bridgestone Corporation | Piercing device |
| CN101256857A (en) * | 2008-04-17 | 2008-09-03 | 扬州大学 | Multifunctional combined nozzle |
| CN201363403Y (en) * | 2008-12-25 | 2009-12-16 | 李京孝 | Valve stem nut of bi-metal stop valve |
| CN101985778A (en) * | 2010-11-22 | 2011-03-16 | 北京化工大学 | Electrostatic spinning multi-strand wire spray head |
| CN202016095U (en) * | 2010-11-24 | 2011-10-26 | 成山集团有限公司 | Hole-pricking device for single-layered tire body cord fabric |
| CN202241448U (en) * | 2011-08-30 | 2012-05-30 | 双钱集团（如皋）轮胎有限公司 | Tire component punching device |
| CN103389205A (en) * | 2013-07-17 | 2013-11-13 | 西安交通大学 | Device for detecting comprehensive performance of ball screw assembly in loaded state |
| CN203566748U (en) * | 2013-11-11 | 2014-04-30 | 慈溪市恒立密封材料有限公司 | Flexible graphite slitting hobbing cutter |
| CN204149249U (en) * | 2014-08-27 | 2015-02-11 | 山东新轮轮胎有限公司 | Cover tire extrudes drilling system device |
| CN204072599U (en) * | 2014-09-25 | 2015-01-07 | 王艳婕 | A kind of children with hemiplegia side direction turns round auxiliary device |
| CN104454987A (en) * | 2014-11-27 | 2015-03-25 | 常州矩阵精密机械有限公司 | Guide rail |
| CN204339898U (en) * | 2014-11-30 | 2015-05-20 | 风神轮胎股份有限公司 | A kind of online engagement type sidewall puncturing device |
| CN204712180U (en) * | 2015-04-28 | 2015-10-21 | 重庆市金盾橡胶制品有限公司 | The acupuncture roller of tire composite extrusion product line |
| CN206011274U (en) * | 2016-08-18 | 2017-03-15 | 四川远星橡胶有限责任公司 | A kind of cotton tyre cord puncher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7379084B2 (en) | 2019-10-25 | 2023-11-14 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | Pneumatic tire manufacturing method and manufacturing equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |