CN106113545A - A kind of rolling mechanism of tread winding device - Google Patents
A kind of rolling mechanism of tread winding device Download PDFInfo
- Publication number
- CN106113545A CN106113545A CN201610684222.9A CN201610684222A CN106113545A CN 106113545 A CN106113545 A CN 106113545A CN 201610684222 A CN201610684222 A CN 201610684222A CN 106113545 A CN106113545 A CN 106113545A
- Authority
- CN
- China
- Prior art keywords
- pressure roller
- deckle board
- rolling mechanism
- winding device
- tread winding
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 23
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 abstract description 10
- 238000009418 renovation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000004513 sizing Methods 0.000 description 7
- 230000032798 delamination Effects 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007759 kiss coating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
- B29D30/60—Applying bands of rubber treads, i.e. applying camel backs by winding narrow strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Abstract
The present invention provides the rolling mechanism of a kind of tread winding device, including the first deckle board be arrangeding in parallel, the second deckle board, the main pressure roller being arranged between the first deckle board and the second deckle board, front pressure roller and rear pressure roller, film is rolled and is sent on main pressure roller by described front pressure roller and rear pressure roller move toward one another, groove is distributed on described front pressure roller, being distributed convex with the thorn of the fit depressions on front pressure roller on described rear pressure roller, the axial cross sectional shape of described main pressure roller is " H " type.The rolling mechanism simple in construction of this tread winding device, carries out pressing in rubberizing simultaneously, and pressing density is high, and renovation rear tyre product quality is guaranteed.
Description
Technical field
The present invention relates to off-the-road tyre and double tyre surface automatic winding sizing material technical field during new production, concrete
Relate to the rolling mechanism of a kind of tread winding device.
Background technology
In recent years, off-the-road tyre increased along with loader, fork truck, the demand that increases substantially of bull-dozer, became wheel
With the fastest developing speed, market is the most fiery, development potentiality is maximum market on tire market.
Automatic tread winding machine is applied to the winding of tread rubber during innovation tire, enters mould after engineering tyre polishing
Before sulfuration, need to again stick rubber on the carcass polished, its process is to be extruded certain thickness by cold-feed extrusion forming press
With the adhesive tape of width, by feed frame, tape transport to wrapping machine, operator's regulation by controller system, select pre-
The technological parameter first editted, is entangled in adhesive tape on the setting position of carcass, the compression roll on laminating machine is compacted.Mesh
Before, in tyre rebuilding industry, the renovation of tyre surface, using make-up machine laminating to produce more, these make-up machines, first structure are complicated, make
Valency is higher, and automaticity is low, and assembly efficiency is low, and cost performance is the lowest；Secondly the tyre surface became uneven of laminating is even, serious shadow
Ringing the dynamic balancing of retreads, again, the density of laminating is low, and bubble and delamination easily occurs in the tire of renovation.
Authorization Notice No. is CN202137960U, entitled giant tyre new kiss-coating Wiring apparatus；Authorization Notice No. is
CN201587124U, by journey certain after improving wrapping machine structure in the patent of invention such as entitled automatic tread winding machine
The quality improving tire of degree, but first pass through winding mechanism during the pressing system of above-mentioned wrapping machine and sizing material is wound into tyre surface
On, the most again by laminating mechanism by sizing material and tread, course of action is complicated, and pressing effect is bad, or easily occurs
Bubble, particularly when pressing giant tire；.
Summary of the invention
Present invention seek to address that the film of existing tread winding device is wound around nip drum mechanism structure complexity, sizing material in tyre surface laminating
Became uneven is even, and the density of laminating is low, the problem that bubble and delamination easily occurs in tire, it is proposed that a kind of new tread winding device
Film be wound around nip drum mechanism, it is simple that this film is wound around nip drum mechanism structure, carries out pressing in rubberizing simultaneously, and pressing density is high,
Renovation rear tyre product quality is guaranteed.
Summary of the invention
Present invention seek to address that existing automatic tread winding machine nip drum mechanism structure complexity, sizing material are in tyre surface laminating thickness not
Uniformly, the density of laminating is low, the problem that bubble and delamination easily occurs in tire, it is proposed that the rolling of a kind of new tread winding device
Mechanism, the rolling mechanism simple in construction of this tread winding device, carry out pressing in rubberizing simultaneously, pressing density is high, renovates rear tyre
Product quality is guaranteed.
For solving above-mentioned technical problem, the present invention is achieved through the following technical solutions:
A kind of rolling mechanism of tread winding device, including the first deckle board be arrangeding in parallel, the second deckle board, be arranged on the first deckle board with
Film is rolled and passes by the main pressure roller between the second deckle board, front pressure roller and rear pressure roller, described front pressure roller and rear pressure roller move toward one another
Deliver on main pressure roller, groove is distributed on described front pressure roller, is distributed and the fit depressions on front pressure roller on described rear pressure roller
Thorn convex, the axial cross sectional shape of described main pressure roller is " H " type.
Further, described thorn convex a length of 0.3～0.5cm, the degree of depth of described groove is 0.2～0.4 cm.
Further, the diameter of described front pressure roller is less than the diameter of rear pressure roller.
Further, described film be wound around rolling mechanism also include armstand, the upper end of described armstand be connected to a deckle board and
The lower end of the second deckle board, the lower end of described armstand connects has driver, described driver drives armstand to move up and down.
Further, being additionally provided with motor between described first deckle board and the second deckle board, described motor drives main pressure respectively
Roller, front pressure roller and the motion of rear pressure roller.
Beneficial effects of the present invention is as follows:
Sizing material, while being fitted on tire by sizing material, is rolled into tyre surface by the nip drum mechanism of the present invention, and pressing is carried out simultaneously,
Effectively prevent prior art and be wound around the problem occurring in bonding processes that bubble and delamination easily occur, be distributed recessed on front pressure roller
Groove, is distributed convex with the thorn of the fit depressions on front pressure roller on rear pressure roller, and this kind of structure can be effectively by the bubble on film
Poke, reduce and ride over the bubbles volume of film on tyre surface.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the Fig. 1 sectional structure schematic diagram along A-A direction；
Fig. 3 is the close-up schematic view in Fig. 2 at B.
The reference of above-mentioned accompanying drawing is: 1 first deckle board, 2 main pressure rollers, 3 second deckle boards, pressure roller before 4, pressure roller, 6 horses after 5
Reach, 7 armstands, 8 drivers, 9 grooves, 10 thorn convex.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention explanation the present invention.
Embodiment 1
As shown in Figure 1 and Figure 2, as shown in Figure 1, Figure 2, Figure 3 shows, the rolling mechanism of a kind of tread winding device, including be arranged in parallel
One deckle board the 1, second deckle board 3, is arranged on main pressure roller 2, front pressure roller 4 and the rear pressure roller 5 between the first deckle board 1 and the second deckle board 3, institute
State front pressure roller 4 and film is rolled and is sent on main pressure roller 2 by rear pressure roller 5 move toward one another, the cross section shape that described main pressure roller 2 is axial
Shape is " H " type.
Embodiment 2
The present embodiment improves on the basis of embodiment 1 further, and in the present embodiment, the diameter of described front pressure roller 4 is less than rear pressure
The diameter of roller 5.The rolling mechanism of described tread winding device also includes that armstand 7, the upper end of described armstand 7 are connected to deckle board 1 He
The lower end of the second deckle board 3, the lower end of described armstand 7 connects has driver 8, described driver 8 to drive armstand to move up and down.Described
Be additionally provided with motor 6 between first deckle board 1 and the second deckle board 3, described motor 6 drive respectively main pressure roller 2, front pressure roller 4 and after press
Roller 5 moves.
Claims (5)
1. the rolling mechanism of a tread winding device, it is characterised in that: include the first deckle board (1), the second deckle board be arrangeding in parallel
(3), be arranged on the main pressure roller (2) between the first deckle board (1) and the second deckle board (3), front pressure roller (4) and rear pressure roller (5), described before
Film is rolled and is sent on main pressure roller (2) by pressure roller (4) and rear pressure roller (5) move toward one another, is distributed on described front pressure roller (4)
Groove (9), is distributed the thorn convex (10) matched with the groove (9) on front pressure roller (4), described main pressure on described rear pressure roller (5)
The axial cross sectional shape of roller (2) is " H " type.
The rolling mechanism of a kind of tread winding device the most according to claim 1, it is characterised in that: described front pressure roller (4)
Diameter is less than the diameter of rear pressure roller (5).
The rolling mechanism of a kind of tread winding device the most according to claim 1, it is characterised in that: convex a length of of described thorn
0.3～0.5cm, the degree of depth of described groove is 0.2～0.4 cm.
The rolling mechanism of a kind of tread winding device the most according to claim 1, it is characterised in that: described film is wound around rolling
Mechanism also includes that armstand (7), the upper end of described armstand (7) are connected to a deckle board (1) and the lower end of the second deckle board (3), described vertical
The lower end of arm (7) connects driver (8), and described driver (8) drives armstand to move up and down.
The rolling mechanism of a kind of tread winding device the most according to claim 1, it is characterised in that: described first deckle board (1)
And being additionally provided with motor (6) between the second deckle board (3), described motor (6) drives main pressure roller (2), front pressure roller (4) and rear pressure respectively
Roller (5) moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684222.9A CN106113545A (en) | 2016-08-18 | 2016-08-18 | A kind of rolling mechanism of tread winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684222.9A CN106113545A (en) | 2016-08-18 | 2016-08-18 | A kind of rolling mechanism of tread winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106113545A true CN106113545A (en) | 2016-11-16 |
Family
ID=57279860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610684222.9A Pending CN106113545A (en) | 2016-08-18 | 2016-08-18 | A kind of rolling mechanism of tread winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106113545A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11216770A (en) * | 1998-02-04 | 1999-08-10 | Kawakami Sangyo Kk | Apparatus and method for manufacturing plastic foamed sheet |
| US20060162499A1 (en) * | 2002-12-21 | 2006-07-27 | Posco | Apparatus for manufacturing molten irons by hot compacting fine direct reduced irons and calcined additives and method using the same |
| JP2007160569A (en) * | 2005-12-09 | 2007-06-28 | Bridgestone Corp | Stitcher roll device |
| KR20110001579U (en) * | 2009-08-07 | 2011-02-15 | 금호타이어 주식회사 | Manufacturing Apparatus for Partly Manufactured Tire Articles |
| JP2012143946A (en) * | 2011-01-11 | 2012-08-02 | Bridgestone Corp | Device and method for manufacturing tire |
| CN202412729U (en) * | 2012-02-15 | 2012-09-05 | 四川远星橡胶有限责任公司 | Automatic powder coating device for tyre steel traveler |
| CN203171727U (en) * | 2013-02-20 | 2013-09-04 | 山东玲珑轮胎股份有限公司 | Tire side pricking device |
| CN203451785U (en) * | 2013-06-30 | 2014-02-26 | 贵州省瓮安县钰盛塑料编织袋有限公司 | Bubble removing device for woven bag |
| JP2014113733A (en) * | 2012-12-07 | 2014-06-26 | Yokohama Rubber Co Ltd:The | Production method of pneumatic tire and pneumatic tire |
| CN204749307U (en) * | 2015-02-16 | 2015-11-11 | 双钱集团（江苏）轮胎有限公司 | Tire tread molding compression roller device |
| CN205326322U (en) * | 2015-12-09 | 2016-06-22 | 乐山市亚轮模具有限公司 | Automatic coiler nip drum system of tread |
-
2016
- 2016-08-18 CN CN201610684222.9A patent/CN106113545A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11216770A (en) * | 1998-02-04 | 1999-08-10 | Kawakami Sangyo Kk | Apparatus and method for manufacturing plastic foamed sheet |
| US20060162499A1 (en) * | 2002-12-21 | 2006-07-27 | Posco | Apparatus for manufacturing molten irons by hot compacting fine direct reduced irons and calcined additives and method using the same |
| JP2007160569A (en) * | 2005-12-09 | 2007-06-28 | Bridgestone Corp | Stitcher roll device |
| KR20110001579U (en) * | 2009-08-07 | 2011-02-15 | 금호타이어 주식회사 | Manufacturing Apparatus for Partly Manufactured Tire Articles |
| JP2012143946A (en) * | 2011-01-11 | 2012-08-02 | Bridgestone Corp | Device and method for manufacturing tire |
| CN202412729U (en) * | 2012-02-15 | 2012-09-05 | 四川远星橡胶有限责任公司 | Automatic powder coating device for tyre steel traveler |
| JP2014113733A (en) * | 2012-12-07 | 2014-06-26 | Yokohama Rubber Co Ltd:The | Production method of pneumatic tire and pneumatic tire |
| CN203171727U (en) * | 2013-02-20 | 2013-09-04 | 山东玲珑轮胎股份有限公司 | Tire side pricking device |
| CN203451785U (en) * | 2013-06-30 | 2014-02-26 | 贵州省瓮安县钰盛塑料编织袋有限公司 | Bubble removing device for woven bag |
| CN204749307U (en) * | 2015-02-16 | 2015-11-11 | 双钱集团（江苏）轮胎有限公司 | Tire tread molding compression roller device |
| CN205326322U (en) * | 2015-12-09 | 2016-06-22 | 乐山市亚轮模具有限公司 | Automatic coiler nip drum system of tread |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |