CN203543285U - Rubber cover laminating device of conveyer belt - Google Patents
Rubber cover laminating device of conveyer belt Download PDFInfo
- Publication number
- CN203543285U CN203543285U CN201320671572.3U CN201320671572U CN203543285U CN 203543285 U CN203543285 U CN 203543285U CN 201320671572 U CN201320671572 U CN 201320671572U CN 203543285 U CN203543285 U CN 203543285U
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- Prior art keywords
- conveyer belt
- rubber
- belt
- support
- sheet
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- Expired - Lifetime
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- 238000010030 laminating Methods 0.000 title claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000003475 lamination Methods 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 239000000839 emulsion Substances 0.000 claims description 9
- 238000009795 derivation Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000010408 film Substances 0.000 description 16
- 239000010410 layer Substances 0.000 description 11
- 239000012792 core layer Substances 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 238000003490 calendering Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 239000013039 cover film Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010066 calendering (rubber) Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000019635 sulfation Effects 0.000 description 1
- 238000005670 sulfation reaction Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- Tyre Moulding (AREA)
Abstract
The utility model belongs to the technical field of a conveyer belt, and particularly relates to a rubber cover laminating device of a conveyer belt. The main technical scheme is as follows: the rubber cover laminating device structurally comprises a rubber cover sheet extruding mechanism, a rubber sheet cooling mechanism, a frame capable of conveying a belt core or a rubber sheet, a belt core unwinding mechanism, a laminating mechanism, a conveyer belt workblank cooling mechanism and at least one group of conveyer belt coiling mechanisms, wherein the laminating mechanism laminates the conveyor belt core and the rubber cover sheet together; the laminating mechanism for laminating the rubber sheet cooling mechanism, the conveyor belt core and the rubber cover plate together and the conveyer belt workblank cooling mechanism are arranged on the frame; a belt core guide mechanism and the conveyer belt coiling mechanisms are arranged at the lower side of the frame. The device is more reasonable in use and arrangement by the upper and lower structure, and production of an overlong conveyer belt is facilitated.
Description
Technical field
The utility model belongs to the preparing technical field of conveyer belt, discloses specifically a kind of conveyer belt coating rubber laminating apparatus.
Prior art
Rubber conveyer belt is by intermediate core layer and be overlying on its two side covers film layers and form, its width narrow one meter of left and right, wide reaching between seven, eight meters.Its traditional production stage is first production intermediate core layer, and then produce cover after film on forming machine and two, cover the two sides that glue are placed in intermediate core and utilize the concrete production stage of the above-mentioned production process of conveyer belt vulcanizing press sulfidization molding to be: first by mill, carry out rubber and open refining, then the rubber of opening refining is transported to calender place and carries out calender processing, roll into 20-30 rice/volume rolling sheet rubber rolling sheet rubber again the two sides that are overlapped on intermediate core layer of volume one volume through vulcanizing press sulfidization molding, above-mentioned prepare the technique of rubber conveyer belt and utilize rubber that above-mentioned technique prepares to carry there is following defect:
---in the preparation link of lid film layers
Because each slat gum conveyer belt reaches hundreds of rice, the lid film layers that is overlying on the both sides of intermediate core layer at least needs more than tens of volumes.In preparation process,
When calender carries out rubber calendering, the sheet rubber of tens volumes is difficult to prolong a fixing temperatures, and before calendering, the length of resting period can cause the thin and thick of the roll made lid glue-line to be difficult to unanimously---when sheet rubber time delay temperature is higher, rolling the lid film layers that can attenuation, density diminishes, hold longer, its temperature of the time of depositing before calendering after refining reduce the lid film layers of rolling can attenuation, density change greatly.Owing to forming the gage distortion of each section of lid film layers on a slat gum conveyer belt, the bulk strength of rubber conveyer belt, the uniformity of the performance parameters such as pull resistance have therefore been had a strong impact on.
Calender carries out rubber when calendering, and the lid film of every 20-30 rice/volume must roll into a volume, and then connects the lid film layers that is pressed into formation rubber conveyer belt with the intermediate core layer that is layered on centre.In this production process, because the temperature in be rolled into lid film centre is higher and often can not in time lid film be laid on to intermediate core layer both sides, can within the extreme time, produce sulfation voluntarily, have a strong impact on produced rubber belt conveyor tool strength character parameter; Secondly, due to volume with roll up between laying time carry out the rubber conveyer belt thickening of lap-joint, and because the reduction of temperature causes covering film, seriously shrink when the laying of lid film roll, thereby the integral thickness that makes to cover film changes and causes the thin and thick uniformity variation of rubber conveyer belt.
---will cover in the sulfuration link of film layers intermediate core layer
When prepared rubber conveyer belt reaches certain width, maybe when the thickness of lid glue is during at 2-10 millimeter, in lid glue, can there is bubble, and on forming machine because work is by lid glue while being placed in the two sides of belt carcass, the gas existing in the middle of lid glue and belt carcass is also difficult to discharge completely while vulcanizing on vulcanizer.Between the intermediate core layer of the conveyer belt being prepared into and two side cover film layers, can leave can bubble, and in use bubble constantly increases and causes covering and between glue-line and intermediate core layer, occur splitting, and has a strong impact on quality and the service life of rubber conveyer belt.
The content of utility model
The first object of the present utility model is just to provide a kind of can serialization realization and on the belt carcass that forms conveyer belt, realizes the rubber cover conveyer belt coating rubber laminating apparatus of laminating continuously.
The second object of the present utility model is just to provide the method for preparing said conveyer belt rubber cover laminating apparatus.
Realizing the technical scheme that the utility model the first object proposes is:
A conveyer belt coating rubber laminating apparatus, is characterized in that; Its structure comprise rubber emulsion sheet extrusion mechanism (1), sheet rubber cooling body (3) are set, have can transmit the frame (2), belt carcass unreeling structure (4) of belt carcass or sheet rubber, by the conveyer belt spooler (7) of the fit body (5) of carrying belt carcass and rubber emulsion sheet to press together, conveyer belt blank cooling body (6) and at least one group; Wherein,
Described sheet rubber cooling body (3), the fit body (5) of carrying belt carcass and rubber emulsion sheet to press together and conveyer belt blank cooling body (6) are arranged in described frame, described belt carcass is led opening mechanism (4) and conveyer belt spooler (7) the frame downside described in being arranged at.
The additional technical feature that forms above-mentioned a kind of conveyer belt coating rubber laminating apparatus also comprises:
---described conveyer belt spooler (7) comprises support and be fixed on the scroll rack being driven by actuating unit on this support, and described support is arranged on the first guide rail, and in corresponding described frame, is provided with the derivation window of conveyer belt;
---between described conveyer belt blank cooling body (6) and described fit body (5), be provided with overhead conveying tape holder, at this conveying tape holder downside, be provided with at least one group of belt carcass and lead opening mechanism and single-sided lamination conveyer belt spooler; And on corresponding conveying tape holder, be provided with the derivation window of single-sided lamination conveyer belt;
---described belt carcass is led opening mechanism and is comprised support and be fixed on the scroll rack being driven by actuating unit and the shield scroll rack on this support, and described single-sided lamination conveyer belt spooler comprises support and is fixed on the scroll rack being driven by actuating unit on this support; Described support is arranged on guide rail, realizes described shield scroll rack, scroll rack and can shift out and carry tape holder to change spool.
Realizing the technical scheme that the utility model the second object proposes is:
A kind of conveyer belt coating rubber attaching process comprises the following steps:
First by feeding mechanism, the rubber mixture feeding extruder of rubber cover will be prepared, make the sheet rubber of extruded rubber cover prepare by the calender structure of two roll shafts formation the sheet rubber that forms rubber cover, this sheet rubber is cooling by the sheet rubber cooling body consisting of four beaming rollers, in a side that is fitted in the belt carcass of being carried by conveyer belt through fit body, form one side conveyer belt made-up belt, the conveyer belt conveyor frame being formed by some frameworks that can transmit the transport roller of conveyer belt after this conveyer belt made-up belt is cooling by the rubber conveyer belt blank cooling body by each five beaming rollers form up and down, by being arranged at its downside conveyer belt spooler, curling rolling and complete, in a side of conveyer belt chip, formed the sticky of rubber cover and, form the conveyer belt of one side rubber cover.
A kind of conveyer belt coating rubber attaching process comprises the following steps:
First by feeding mechanism, the rubber mixture feeding extruder of rubber cover will be prepared, make the sheet rubber of extruded rubber cover prepare by the calender structure of two roll shafts formation the sheet rubber that forms rubber cover, this sheet rubber is cooling by the sheet rubber cooling body consisting of four beaming rollers, in a side that is fitted in the belt carcass of being carried by conveyer belt through fit body, forms one side conveyer belt made-up belt; And then batched by the single-sided lamination conveyer belt spooler that is arranged at its downside by overhead conveying tape holder; Through being delivered to fit body, make the another side of single-sided lamination conveyer belt and cooled sheet rubber fit and form the conveyer belt made-up belt of two-sided can through fit body this curling single-sided lamination conveyer belt; The conveyer belt conveyor frame being formed by some frameworks that can transmit the transport roller of conveyer belt after this conveyer belt made-up belt is cooling by the rubber conveyer belt blank cooling body by each five beaming rollers form up and down, by being arranged at its downside conveyer belt spooler, curl rolling, in two sides of conveyer belt chip, formed the sticky of rubber cover and, form the conveyer belt of two-sided rubber cover.
Conveyer belt coating rubber laminating apparatus provided by the utility model preparation and method compared with prior art, utilize this device can serialization to realize the continuous laminating of rubber cover on the belt carcass of formation conveyer belt, have realized the preparation of the rubber conveyer belt of unrestricted length; Being arranged on of the up-down structure of this device used and arranged more rationally, is conducive to the production of ultra-long conveying band.
Accompanying drawing explanation
Figure 1A is for forming the structural representation of conveyer belt coating rubber laminating apparatus preparation part;
Figure 1B is for forming the structural representation of conveyer belt coating rubber laminating apparatus reel-up;
Fig. 2 A is the plan structure schematic diagram of Figure 1A;
Fig. 2 B is the plan structure schematic diagram of Figure 1B.
The specific embodiment
The structure of conveyer belt coating rubber laminating apparatus the utility model being provided below in conjunction with accompanying drawing and the technique of preparing rubber conveyer belt of utilization are described in further detail:
As Figure 1A, 1B, 2A and 2B are depicted as the structural representation of conveyer belt coating rubber laminating apparatus.Its structure comprises: by feeding mechanism 11, extrusion mechanism 12 and two roll shafts form the rubber emulsion sheet extrusion mechanism 1 that calendering mechanism 13 forms, the sheet rubber cooling body 3 being formed by four beaming rollers (setting its number according to the thickness of film), its downside be provided with belt carcass lead opening mechanism 4 and single-sided lamination conveyer belt spooler 9 by framework 21 and be arranged at the overhead conveying tape holder 2 that transport roller 22 that therebetween some can carry belt carcass or sheet rubber forms, by the fit body 5 of carrying belt carcass and rubber emulsion sheet to press together, the conveyer belt conveyor frame 8 being formed by the framework 82 that is arranged at some transport roller 81 that can transport conveyer belt therebetween of the conveyer belt spooler 7 of at least one group of each five beaming rollers (setting its number according to the thickness of film) form up and down rubber conveyer belt blank cooling body 6 and its downside setting.
In forming the structure of said conveyer belt rubber cover laminating apparatus,
---in order to make layout and the use of above-mentioned whole device more reasonable, sheet rubber cooling body 3, the fit body 5 of carrying belt carcass and rubber emulsion sheet to press together and conveyer belt blank cooling body 6 are arranged in described frame, described belt carcass leads opening mechanism 4 and conveyer belt spooler 7 is arranged at described frame 2 or 8 downside;
---the structure that forms said conveyer belt spooler 7 comprises support 71 and is fixed on the scroll rack being driven by actuating unit 72 on this support, the support that forms this spooler is arranged at and is laid on ground the first guide rail 73, so that this spooler can be pulled out by guide rail, the conveyer belt or the belt carcass that roll rolling is rack-mount; In order to make the conveyer belt that is bonded with rubber cover in belt carcass one side twist in smoothly on spooler 7, in corresponding frame, be provided with the derivation window 15 of conveyer belt.
---in forming the structure of said conveyer belt rubber cover laminating apparatus, 5 of conveyer belt blank cooling body 6 and fit bodies are provided with overhead conveying tape holder 2, and at this conveying tape holder downside, be provided with belt carcass and lead opening mechanism 4 and single-sided lamination conveyer belt spooler 9, to its objective is that the two-sided laminating rubber cover in order preparing at belt carcass forms the two-sided conveyer belt of teaching, and on the conveying tape holder 2 of above-mentioned correspondence, to be provided with the derivation window 24 of single-sided lamination conveyer belt simultaneously.Forming above-mentioned belt carcass leads the structure 4 of opening mechanism and comprises with core support 41 and be fixed on the scroll rack being driven by actuating unit 42 and the shield scroll rack 43 on this support; The structure that forms above-mentioned single-sided lamination conveyer belt spooler 9 comprises support 91 and is fixed on the single-sided lamination conveyer belt scroll rack 92 and the shield scroll rack 93 that are driven by actuating unit on this support; And above-mentioned two supports 41 and 91 are all arranged on guide rail, realize shield scroll rack, scroll rack and can shift out and carry tape holder to change spool.
While utilizing said apparatus to realize conveyer belt coating rubber laminating,
1, the preparation of one side conveyer belt
First by feeding mechanism, the rubber mixture feeding extruder of rubber cover will be prepared, make the sheet rubber of extruded rubber cover by the calendering mechanism 13 of two roll shafts formation, prepare the sheet rubber of formation rubber cover, this sheet rubber is cooling by the sheet rubber cooling body 3 consisting of four beaming rollers, in a side that is fitted in the belt carcass of being carried by conveyer belt through fit body, form one side conveyer belt made-up belt, the conveyer belt conveyor frame 8 being formed by some frameworks 82 that can transmit the transport roller 81 of conveyer belt after this conveyer belt made-up belt is cooling by the rubber conveyer belt blank cooling body 6 by each five beaming rollers form up and down, by being arranged at its downside conveyer belt spooler 7, curling rolling and complete, in a side of conveyer belt chip, formed the sticky of rubber cover and, form the conveyer belt of one side rubber cover.
2, the preparation of two-sided conveyer belt
First by feeding mechanism, the rubber mixture feeding extruder of rubber cover will be prepared, make the sheet rubber of extruded rubber cover by the calendering mechanism 13 of two roll shafts formation, prepare the sheet rubber of formation rubber cover, this sheet rubber is cooling by the sheet rubber cooling body 3 consisting of four beaming rollers, in a side that is fitted in the belt carcass of being carried by conveyer belt through fit body, forms one side conveyer belt made-up belt; And then batched by the single-sided lamination conveyer belt spooler 9 that is arranged at its downside by overhead conveying tape holder 2; Through being delivered to fit body, make the another side of single-sided lamination conveyer belt and cooled sheet rubber fit and form the conveyer belt made-up belt of two-sided can through fit body 4 this curling single-sided lamination conveyer belt; The conveyer belt conveyor frame 8 being formed by some frameworks 82 that can transmit the transport roller 81 of conveyer belt after this conveyer belt made-up belt is cooling by the rubber conveyer belt blank cooling body 6 by each five beaming rollers form up and down, by being arranged at its downside conveyer belt spooler 7, curl rolling, in two sides of conveyer belt chip, formed the sticky of rubber cover and, form the conveyer belt of two-sided rubber cover.
In the process of the two-sided conveyer belt of above-mentioned preparation, when the single-sided lamination conveyer belt consisting of laminating batches, conveyer belt made-up belt spool and volume are set in the conveyer belt scroll rack 92 arranging on its support and shield scroll rack 93 spool of shield, when batching made-up belt, roll shield layer, to prevent that it from the bonding of volume interlayer occurring simultaneously; In belt carcass volume, be also provided with the shield layer of prevent adhesion, belt carcass is led on the support 41 of opening mechanism 4 structures and is set with equally scroll rack 42 and the shield scroll rack 43 being driven by actuating unit simultaneously; When the belt carcass on being arranged at scroll rack 42 (comprising the conveyer belt made-up belt that has covered one deck glue-line) unreels, the shield axle in shield scroll rack 43 rotates shield is rolled simultaneously.
Claims (4)
1. conveyer belt coating rubber laminating apparatus, is characterized in that; Its structure comprise rubber emulsion sheet extrusion mechanism (1), sheet rubber cooling body (3) are set, have can transmit the frame (2), belt carcass unreeling structure (4) of belt carcass or sheet rubber, by the conveyer belt spooler (7) of the fit body (5) of carrying belt carcass and rubber emulsion sheet to press together, conveyer belt blank cooling body (6) and at least one group; Wherein,
Described sheet rubber cooling body (3), the fit body (5) of carrying belt carcass and rubber emulsion sheet to press together and conveyer belt blank cooling body (6) are arranged in described frame, described belt carcass is led opening mechanism (4) and conveyer belt spooler (7) the frame downside described in being arranged at.
2. a kind of conveyer belt coating rubber laminating apparatus as claimed in claim 1, it is characterized in that: described conveyer belt spooler (7) comprises support and is fixed on the scroll rack being driven by actuating unit on this support, described support is arranged on the first guide rail, and in corresponding described frame, is provided with the derivation window of conveyer belt.
3. a kind of conveyer belt coating rubber laminating apparatus as claimed in claim 1, it is characterized in that: between described conveyer belt blank cooling body (6) and described fit body (5), be provided with overhead conveying tape holder, at this conveying tape holder downside, be provided with at least one group of belt carcass and lead opening mechanism and single-sided lamination conveyer belt spooler; And on corresponding conveying tape holder, be provided with the derivation window of single-sided lamination conveyer belt.
4. a kind of conveyer belt coating rubber laminating apparatus as claimed in claim 3, it is characterized in that: described belt carcass is led opening mechanism and comprised support and be fixed on the scroll rack being driven by actuating unit and the shield scroll rack on this support, and described single-sided lamination conveyer belt spooler comprises support and is fixed on the scroll rack being driven by actuating unit on this support; Described support is arranged on guide rail, realizes described shield scroll rack, scroll rack and can shift out and carry tape holder to change spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671572.3U CN203543285U (en) | 2013-10-29 | 2013-10-29 | Rubber cover laminating device of conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671572.3U CN203543285U (en) | 2013-10-29 | 2013-10-29 | Rubber cover laminating device of conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203543285U true CN203543285U (en) | 2014-04-16 |
Family
ID=50461450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320671572.3U Expired - Lifetime CN203543285U (en) | 2013-10-29 | 2013-10-29 | Rubber cover laminating device of conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203543285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507386A (en) * | 2013-10-29 | 2014-01-15 | 河北昊德橡塑有限公司 | Conveyor belt covering rubber fitting device |
-
2013
- 2013-10-29 CN CN201320671572.3U patent/CN203543285U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507386A (en) * | 2013-10-29 | 2014-01-15 | 河北昊德橡塑有限公司 | Conveyor belt covering rubber fitting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
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| CX01 | Expiry of patent term |