CN103991672A - Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt - Google Patents
Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt Download PDFInfo
- Publication number
- CN103991672A CN103991672A CN201410254560.XA CN201410254560A CN103991672A CN 103991672 A CN103991672 A CN 103991672A CN 201410254560 A CN201410254560 A CN 201410254560A CN 103991672 A CN103991672 A CN 103991672A
- Authority
- CN
- China
- Prior art keywords
- concave
- inner tooth
- convex inner
- rubber
- tooth guiding
- 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
Abstract
A rubber concave-convex inner tooth guiding type synchronous polyester conveying belt comprises upper covering rubber, a framework layer and lower covering rubber which are attached to one another in sequence. The rubber concave-convex inner tooth guiding type synchronous polyester conveying belt is characterized in that concave-convex inner tooth guiding bars are evenly distributed on the outer side of the lower covering rubber in the horizontal direction; the length of each concave-convex inner tooth guiding bar is the same as the width of a conveying belt body; the section of each concave-convex inner tooth guiding bar is in an isosceles trapezoid shape, and the wide bottom face of each concave-convex inner tooth guiding bar and the lower covering rubber are combined. The rubber concave-convex inner tooth guiding type synchronous polyester conveying belt has the advantages that a special metal mold is used for vulcanization, the concave-convex inner tooth guiding bars and the conveying belt body are integrally formed and vulcanized in one time, the problem that the concave-convex inner tooth guiding bars and the lower covering rubber are not firmly bonded due to secondary vulcanization is avoided, the concave-convex inner tooth guiding bars are firm and durable, precise power transmission can be guaranteed, meshing is tight, slipping is avoided, transmission efficiency is high, operation is stable, reliability is good, vibration is low, noise is low, bending rigidity is low, transmission resistance can be reduced, energy saving is facilitated, and fatigue life is greatly prolonged.
Description
Technical field
The invention belongs to rubber conveyer belt and manufacture field, be specifically related to the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of a kind of rubber.
Background technology
Rubber conveyer belt is a kind of conveying machinery being in daily use in the process of industry semi-automation, automated production, is the main piece of bearing longitudinal traction pulling force and carrying material, and its performance and used life directly affects transport efficiency and carries cost.Rubber conveyer belt is mostly rubber plane load-transfer device and all kinds of rubber pattern conveyor belt both at home and abroad at present, in conveying products process, can not guarantee accurate transmission and the close transmission of engagement of power, easily skid, move not steady, serviceability is low, vibrations are large, and noise is high, and effect is carried in impact, driving efficiency is low, increase use cost, also had the mode that pastes gib block at the surface second of load-transfer device to lead, but because glue face is not fitted, gib block easily comes off, and affects transmission quality and service life.
Summary of the invention
For above-mentioned deficiency, the invention provides the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of a kind of rubber.
The present invention is achieved by the following technical solutions: the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of a kind of rubber, comprise the upper rubber cover, casing play, the lower rubber cover that paste successively, it is characterized in that: described lower rubber cover outside is laterally evenly placed with concavo-convex internal tooth gib block; The length of described concavo-convex internal tooth gib block is identical with the width of load-transfer device body; The section form of described concavo-convex internal tooth gib block is isosceles trapezoid, and its wide bottom surface and lower rubber cover are compound; The tooth height of described concavo-convex internal tooth gib block is 10.4 ~ 10.6mm; The thickness of described upper rubber cover is 10.0 ± 0.2mm; The thickness of described casing play is 4.4 ± 0.2mm; The thickness of described lower rubber cover is 1.0 ± 0.2mm; Described casing play is polyester canvas casing play.
The usefulness of this invention is, the present invention combines rubber plane band and rubber decorative pattern band production and processing technology, use the sulfuration of special-purpose metal mould, by concavo-convex internal tooth gib block and this body by integral forming of load-transfer device, disposable sulfuration, avoid the bonding problem such as not firm of internal tooth gib block that post-cure brings and lower rubber cover, concavo-convex internal tooth gib block is sturdy and durable, can ensure the accurate transmission of power, engagement closely, without skidding, driving efficiency is high, operate steadily, good reliability, shake little, noise is low, bending stiffness is low, can reduce transmission resistance, be convenient to energy-conservation, also greatly improve fatigue life.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the partial enlarged drawing of concavo-convex internal tooth gib block and lower rubber cover in the present embodiment.
In figure, rubber cover on 1,2 casing plays, 3 times rubber covers, 4 concavo-convex internal tooth gib blocks.
Detailed description of the invention
The synchronous polyester load-transfer device of a kind of concavo-convex internal tooth guidance type of rubber, comprises the upper rubber cover 1, casing play 2, the lower rubber cover 3 that paste successively, it is characterized in that: described lower rubber cover 3 outsides are laterally evenly placed with concavo-convex internal tooth gib block 4; The length of described concavo-convex internal tooth gib block 4 is identical with the width of load-transfer device body; The section form of described concavo-convex internal tooth gib block 4 is isosceles trapezoid, and its wide bottom surface and lower rubber cover 3 are compound; The tooth height of described concavo-convex internal tooth gib block 4 is 10.4 ~ 10.6mm; The thickness of described upper rubber cover 1 is 10.0 ± 0.2mm; The thickness of described casing play 2 is 4.4 ± 0.2mm; The thickness of described lower rubber cover 3 is 1.0 ± 0.2mm; The gross thickness of load-transfer device body (not comprising concavo-convex internal tooth gib block 4) is not less than 15.4mm; Described casing play 2 is polyester canvas casing play.
On upper rubber cover 1 in the present invention and duck conveyor belt, rubber cover structure and purposes are similar, for the main carrying surface of material, be used for convey materials, casing play 2 adopts polyester canvas casing play, be mainly used to bear longitudinal pulling force, lower rubber cover 3 is for there being rubber cover under the concavo-convex internal tooth gib block compound type of certain tooth height.
Concavo-convex internal tooth gib block 4 is evenly arranged along load-transfer device lateral separation, and its length is identical with the width of load-transfer device body, and section form is isosceles trapezoid, and wide bottom is divided and is compound in rubber cover 3 under load-transfer device.The present invention adopts on original lower rubber cover 3 thickness bases, carry out lower adhesive process thickness thickening particular design, adopt metal die, form concave-convex type internal tooth gib block 4 by squash type, concave-convex type internal tooth gib block 4 and this body by integral forming of load-transfer device, disposable sulfuration, avoid the bonding problem such as not firm of internal tooth gib block and rubber cover glue kind is inconsistent, post-cure brings internal tooth gib block and lower rubber cover, make internal tooth gib block sturdy and durable, can ensure the accurate transmission of power, engagement closely, without skidding, driving efficiency is high.Operate steadily, good reliability, shakes littlely, and noise is low, and bending stiffness is low, can reduce transmission resistance, is convenient to energy-conservationly, and also greatly improve fatigue life.
Preferably, the tooth height of concavo-convex internal tooth gib block 4 is 10.4 ~ 10.6mm.
Preferably, the thickness of upper rubber cover 1 is 10.0 ± 0.2mm; The thickness of described casing play 2 is 4.4 ± 0.2mm; The thickness of described lower rubber cover 3 is 1.0 ± 0.2mm; The gross thickness of load-transfer device body (not comprising concavo-convex internal tooth gib block 4) is not less than 15.4mm.
In the present embodiment, the tooth depth of concavo-convex internal tooth gib block 4 is 10.5mm, the facewidth is 27.5mm, space width is 27mm, and tooth pitch is 60mm, and the gross thickness of load-transfer device body (not comprising concavo-convex internal tooth gib block 4) is 15.4mm, in the time that rubber cover classification is D level (wearing and tearing by force), pulling strengrth>=the 18Mpa of the synchronous polyester conveyer belt coating rubber of the concavo-convex internal tooth guidance type of this rubber, elongation rate of tensile failure>=400%, rubber mill consumption≤90mm
3.Glue-Bu bond strength >=5.0N/mm, Bu-Bu bond strength >=5.0N/mm.
In the time that rubber cover classification is H level (strong drawing split), the pulling strengrth>=25Mpa of the synchronous polyester conveyer belt coating rubber of the concavo-convex internal tooth guidance type of this rubber, elongation rate of tensile failure>=450%, rubber mill consumption≤120mm
3.Glue-Bu bond strength >=5.0N/mm, Bu-Bu bond strength >=5.0N/mm.
In the time that rubber cover classification is L level (general condition), the pulling strengrth>=20Mpa of the synchronous polyester conveyer belt coating rubber of the concavo-convex internal tooth guidance type of this rubber, elongation rate of tensile failure>=400%, rubber mill consumption≤150mm
3.Glue-Bu bond strength >=5.0N/mm, Bu-Bu bond strength >=5.0N/mm.
In the time that rubber cover classification is P level (flame-proof heat-resistant), the pulling strengrth>=15Mpa of the synchronous polyester conveyer belt coating rubber of the concavo-convex internal tooth guidance type of this rubber, elongation rate of tensile failure>=350%, rubber mill consumption≤200mm
3.Glue-Bu bond strength >=5.0N/mm, Bu-Bu bond strength >=5.0N/mm.
Technical data by the existing load-transfer device in the present embodiment contrast market draws, the internal tooth gib block of the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of this rubber is sturdy and durable, operates steadily, good reliability, bending stiffness is low, can reduce transmission resistance, abrasion factor is low, is convenient to energy-conservation.
Upper rubber cover 1 of the present invention, concave-convex type internal tooth gib block 4, lower rubber cover 3 all adopt high-tenacity, high abrasion, high resiliency, the design of low-rolling-resistance rubber to produce, can greatly improve production efficiency and the service life of the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of this rubber, be a kind of extraordinary load-transfer device new varieties with wide application prospect, there is higher economic benefit and social benefit.
Claims (4)
1. the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of rubber, comprise the upper rubber cover (1), casing play (2), the lower rubber cover (3) that paste successively, it is characterized in that: described lower rubber cover (3) outside is laterally evenly placed with concavo-convex internal tooth gib block (4); The length of described concavo-convex internal tooth gib block (4) is identical with the width of load-transfer device body; The section form of described concavo-convex internal tooth gib block (4) is isosceles trapezoid, and its wide bottom surface and lower rubber cover (3) are compound.
2. the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of described a kind of rubber according to claim 1, is characterized in that: the tooth height of described concavo-convex internal tooth gib block (4) is 10.4 ~ 10.6mm.
3. the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of described a kind of rubber according to claim 1, is characterized in that: the thickness of described upper rubber cover (1) is 10.0 ± 0.2mm; The thickness of described casing play (2) is 4.4 ± 0.2mm; The thickness of described lower rubber cover (3) is 1.0 ± 0.2mm.
4. the synchronous polyester load-transfer device of the concavo-convex internal tooth guidance type of described a kind of rubber according to claim 1, is characterized in that: described casing play (2) is polyester canvas casing play.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254560.XA CN103991672A (en) | 2014-06-10 | 2014-06-10 | Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254560.XA CN103991672A (en) | 2014-06-10 | 2014-06-10 | Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103991672A true CN103991672A (en) | 2014-08-20 |
Family
ID=51306068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410254560.XA Pending CN103991672A (en) | 2014-06-10 | 2014-06-10 | Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103991672A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910399A (en) * | 2018-08-31 | 2018-11-30 | 佛山市加德纳机械配件有限公司 | A kind of synchronous conveyer band and preparation method thereof |
| CN110774507A (en) * | 2019-11-13 | 2020-02-11 | 娄底市宝丰传动设备有限公司 | Forming process of conveying belt |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07228725A (en) * | 1993-12-22 | 1995-08-29 | Mitsuboshi Belting Ltd | Rubber composition and power transmission belt using the same |
| JPH08216283A (en) * | 1995-02-10 | 1996-08-27 | Unitta Co Ltd | Toothed belt |
| JPH09159000A (en) * | 1995-09-27 | 1997-06-17 | Mitsuboshi Belting Ltd | Toothed belt driving gear and toothed belt |
| JPH11325190A (en) * | 1998-05-18 | 1999-11-26 | Bando Chem Ind Ltd | Toothed belt |
| CN201102787Y (en) * | 2007-09-21 | 2008-08-20 | 王冬平 | Guiding type reinforced conveying belt |
| CN101402417A (en) * | 2008-10-15 | 2009-04-08 | 无锡宝通带业股份有限公司 | Steel wire rope core riffled clamp belt of suspending conveyor |
| CN101492122A (en) * | 2008-06-16 | 2009-07-29 | 大丰市橡塑制品有限公司 | Skidproof tendon PVG whole-core conveyer belt |
| CN202729120U (en) * | 2012-06-19 | 2013-02-13 | 无锡罗尔胶带制品有限公司 | Wood-working machine conveying belt |
| CN203865389U (en) * | 2014-06-10 | 2014-10-08 | 山东中一橡胶有限公司 | Rubber concave-convex internal tooth guide type synchronous polyester conveyor belt |
-
2014
- 2014-06-10 CN CN201410254560.XA patent/CN103991672A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07228725A (en) * | 1993-12-22 | 1995-08-29 | Mitsuboshi Belting Ltd | Rubber composition and power transmission belt using the same |
| JPH08216283A (en) * | 1995-02-10 | 1996-08-27 | Unitta Co Ltd | Toothed belt |
| JPH09159000A (en) * | 1995-09-27 | 1997-06-17 | Mitsuboshi Belting Ltd | Toothed belt driving gear and toothed belt |
| JPH11325190A (en) * | 1998-05-18 | 1999-11-26 | Bando Chem Ind Ltd | Toothed belt |
| CN201102787Y (en) * | 2007-09-21 | 2008-08-20 | 王冬平 | Guiding type reinforced conveying belt |
| CN101492122A (en) * | 2008-06-16 | 2009-07-29 | 大丰市橡塑制品有限公司 | Skidproof tendon PVG whole-core conveyer belt |
| CN101402417A (en) * | 2008-10-15 | 2009-04-08 | 无锡宝通带业股份有限公司 | Steel wire rope core riffled clamp belt of suspending conveyor |
| CN202729120U (en) * | 2012-06-19 | 2013-02-13 | 无锡罗尔胶带制品有限公司 | Wood-working machine conveying belt |
| CN203865389U (en) * | 2014-06-10 | 2014-10-08 | 山东中一橡胶有限公司 | Rubber concave-convex internal tooth guide type synchronous polyester conveyor belt |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910399A (en) * | 2018-08-31 | 2018-11-30 | 佛山市加德纳机械配件有限公司 | A kind of synchronous conveyer band and preparation method thereof |
| CN110774507A (en) * | 2019-11-13 | 2020-02-11 | 娄底市宝丰传动设备有限公司 | Forming process of conveying belt |
| CN110774507B (en) * | 2019-11-13 | 2021-09-21 | 娄底市宝丰传动设备有限公司 | Forming process of conveying belt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103991672A (en) | Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt | |
| CN203865389U (en) | Rubber concave-convex internal tooth guide type synchronous polyester conveyor belt | |
| CN204660672U (en) | Reinforcing bar charging equipment | |
| CN104149399A (en) | Corrugated combination device | |
| CN205233319U (en) | Full -automatic butter cake make -up machine | |
| CN204295754U (en) | A kind of OCA processes waste discharge production line | |
| CN103350524A (en) | Plastic lifting handle sizing device of full-automatic carton lifting handle eyeleting machine | |
| CN204076940U (en) | Corrugation set composite | |
| CN203831214U (en) | Plastic film sanding device | |
| CN202153533U (en) | Solar cell sheet assembling workbench with conveying belt | |
| CN202283550U (en) | Die for drawing motor commutating segment | |
| CN202367111U (en) | Railway, highway and bridge pre-stress rope threading machine | |
| CN204914080U (en) | Slabber conveying equipment | |
| CN204604667U (en) | The common cogged V-belt mould of compression molding | |
| CN205150974U (en) | Middle -size and small -size band conveyer belt tightener | |
| CN203664002U (en) | Simple waste iron separating and conveying device | |
| CN202200511U (en) | Multifunctional profile adhesive tape coextruder | |
| CN201999486U (en) | Roller bracket for belt conveyor | |
| CN104175429B (en) | Tremble bar machine | |
| CN204089451U (en) | A kind of electric transmission device | |
| CN203055547U (en) | Outlet nozzle of wire and cable extruding machine | |
| CN203381241U (en) | Plastic lifting handle sizing device of full-automatic drawing-in machine of carton lifting handle | |
| CN203560017U (en) | High-mode air filter shell structure with semicircular wave camber surfaces | |
| CN201434048Y (en) | A jointing size for steel-cord rubber belt | |
| CN203306587U (en) | Automatic aluminum ingot feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG DAOYUAN NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANDONG ZHONGYI RUBBER CO., LTD. Effective date: 20150713 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150713 Address after: 257335, Shandong County, Dongying City, Guangrao Province town red basin Village Applicant after: Shandong road Amperex Technology Limited Address before: 257335, Shandong Dongying Guangrao County town of King Park Economic Zone Applicant before: Shandong Zhongyi Rubber Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140820 |
|
| RJ01 | Rejection of invention patent application after publication |