CN204209982U - The two-sided rubberizing production line of belt carcass - Google Patents
The two-sided rubberizing production line of belt carcass Download PDFInfo
- Publication number
- CN204209982U CN204209982U CN201420567351.6U CN201420567351U CN204209982U CN 204209982 U CN204209982 U CN 204209982U CN 201420567351 U CN201420567351 U CN 201420567351U CN 204209982 U CN204209982 U CN 204209982U
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- China
- Prior art keywords
- belt
- roller
- film
- belt carcass
- roll calender
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Abstract
The utility model relates to the two-sided rubberizing production line of a kind of belt carcass, described production line is provided with from left to right successively leads out band shield devices for taking-up, drying machine, portable cord coiling machine, main frame belt conveyer, four-roll calender, access belt conveyor, film compounding machine, cooler, shield unwinding equipment, belt conveyor, film winding apparatus and film take-up unwinding equipment, belt carcass imports in the middle of the roll gap of four-roll calender by described main frame belt conveyer by widening device, the roller that four-roll calender is adjacent turns round relatively, belt carcass is left behind in roll gap under the effect of frictional force, film in four-roll calender or sizing material are subject to the extrusion shearing of roller, film is synchronously expressed to the upper of belt carcass, lower two sides is extended shaping, realize the two-sided disposable rubberizing of belt carcass.The conveyer belt produced has stopped calymma, and this method makes film fit with belt carcass not stretched under state, ensure that the uniformity of rubber cover thickness, effectively can ensure the quality of conveyer belt, enhance productivity.
Description
Technical field
The utility model relates to a kind of equipment of rubber, is specifically related to the two-sided rubberizing production line of a kind of belt carcass.
Background technology
It is that upper and lower rubber cover is produced separately through calender that past conveyer belt makes, and is rolled into circle after cooling.Being transported to one side in shaping case pastes on belt carcass, and upper and lower rubber cover will be fitted twice.Film is cold state, and easily occur pasting unreal during laminating, there is bubble, bonding force is little.When upper and lower rubber cover pastes in shaping case, easily occur that film is stretched situation, film is stretched the thin phenomenon in rear appearance local, when the variable thickness of film causes, when adhesive tape vulcanizing, there will be scar, time serious, there will be sponge shape, run into this situation, rubber cover on conveyer belt will carry out post-cure reparation, like this, both waste of manpower financial resources, also affect the good looking appearance of product.
Summary of the invention
Technical problem to be solved in the utility model overcomes above-mentioned deficiency, there is provided a kind of belt carcass two-sided rubberizing production line, by this production line by two-sided for belt carcass disposable subsides thermal-adhering rubber cover, the conveyer belt produced eliminates calymma, the uniformity of conveyer belt coating rubber thickness can be ensured, and drastically increase production efficiency.
The technical solution of the utility model: the two-sided rubberizing production line of a kind of belt carcass, this production line mainly comprises leads out band shield devices for taking-up, drying machine, four-roll calender, film compounding machine, cooler, shield unwinding equipment, belt conveyor, main frame belt conveyer and portable cord coiling machine; Described production line is provided with successively from left to right and leads out band shield devices for taking-up, drying machine, portable cord coiling machine, main frame belt conveyer, four-roll calender, accesses belt conveyor, film compounding machine, cooler, shield unwinding equipment, belt conveyor, film winding apparatus and film take-up unwinding equipment; The 3rd tension bracket is provided with between main frame belt conveyer and portable cord coiling machine; The upper left side of described four-roll calender is provided with drawing-in device, position near middle part on the right side of it is provided with lower drawing-in device, belt carcass imports in the middle of the roll gap of four-roll calender by described main frame belt conveyer by widening device, the roller that four-roll calender is adjacent turns round relatively, belt carcass is left behind in roll gap under the effect of frictional force, sizing material in four-roll calender or film are subject to the extrusion shearing of roller, and upper and lower faces film being synchronously expressed to belt carcass extends shaping, realizes the two-sided rubberizing of belt carcass; Access the top that belt conveyor is located at lower drawing-in device, the conveyer belt accessing belt conveyor extends to the position of two roller slices in the middle of four-roll calender, realize the belt carcass after by calendering to carry backward, portable film unwinding equipment is located at the below of film compounding machine conveyer belt, be provided with the first tension bracket between film compounding machine and cooler, between cooler and shield unwinding equipment, be provided with the second tension bracket.
Described four-roll calender establishes the roller that four diameters are identical with length from top to bottom successively, four S-shaped arrangements of roller, two adjacent rollers turn round relatively, and the line of centres and the horizontal angle α of the first roller and the second roller, the 3rd roller and the 4th roller are 45 °.
Described upper drawing-in device is located at the upper left side of four-roll calender, and sizing material or film are supplied between the first roller of four-roll calender and the second roller; Described lower drawing-in device is located at the position near middle part on the right side of four-roll calender, and sizing material or film are supplied between four-roll calender the 3rd roller and the 4th roller.
Described drying machine is vertical six roller drying machines, and for being removed by the moisture in belt carcass and making the temperature that belt carcass keeps certain, the power of motor of described drying machine is 7.5kw, and adopt Steam Heating, the maximum temperature of roll surface is 130 DEG C.
Described cooler is horizontal eight roller coolers, and for cooling rolling the belt carcass, the power of motor of described cooler is 30kw, and roller active line speed is 4.5 ~ 45m/min.
Described film winding apparatus is used for cooled belt carcass to receive volume.
Described film winding apparatus is provided with deviation correcting device, can ensure that the belt carcass batched is at the center of mandrel.
The utility model compared with prior art has following beneficial effect: the utility model is by the belt carcass after shaping, utilize calender laminating rubber cover, belt carcass is left behind in the roller of calender under the effect of frictional force, the linear velocity of belt carcass is synchronous with calender, because belt carcass and film are all in hot state, when belt carcass is by calender, the two-sided disposable coated upper rubber cover of belt carcass, the bonding force of film and belt carcass is good, and between film and belt carcass, greatly reduce the existence of bubble, and then stopped the calymma of conveyer belt generation, and this production line makes film fit with belt carcass not stretched under state, effectively ensure that the uniformity of rubber cover thickness, , change the mode that traditional one side pastes rubber cover, decrease cost of labor, drastically increase production efficiency, add the economic benefit of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-leads out band shield devices for taking-up, 2-drying machine, the upper drawing-in device of 3-, 4-four-roll calender, 5-accesses belt conveyor, drawing-in device under 6-, 7-film compounding machine, the portable film unwinding equipment of 8-, 9-first tension bracket, 10-cooler, 11-second tension bracket, 12-shield unwinding equipment, 13-film winding apparatus, 14-film take-up unwinding equipment, 15-belt conveyor, 16-main frame belt conveyer, 17-the 3rd tension bracket, the portable cord coiling machine of 18-.
Detailed description of the invention
The two-sided rubberizing production line of a kind of belt carcass, as shown in Figure 1, this production line mainly comprises and leads out band shield devices for taking-up 1, drying machine 2, four-roll calender 4, film compounding machine 7, cooler 10, shield unwinding equipment 12, belt conveyor 15, main frame belt conveyer 16 and portable cord coiling machine 18.Described production line is provided with successively from left to right and leads out band shield devices for taking-up 1, drying machine 2, portable cord coiling machine 18, main frame belt conveyer 16, four-roll calender 4, accesses belt conveyor 5, film compounding machine 7, cooler 10, shield unwinding equipment 12, belt conveyor 15, film winding apparatus 13 and film take-up unwinding equipment 14.The 3rd tension bracket 17 is provided with between main frame belt conveyer 16 and portable cord coiling machine 18.The upper left side of described four-roll calender 4 is provided with drawing-in device 3, position near middle part on the right side of it is provided with lower drawing-in device 6, belt carcass imports in the middle of the roll gap of four-roll calender 4 by described main frame belt conveyer 16 by widening device, the roller that four-roll calender 4 is adjacent turns round relatively, belt carcass is left behind in roll gap under the effect of frictional force, film in four-roll calender 4 is subject to the extrusion shearing of roller, upper and lower faces film being synchronously expressed to belt carcass extends shaping, realizes the two-sided rubberizing of belt carcass.Access the top that belt conveyor 5 is located at lower drawing-in device 6, the conveyer belt accessing belt conveyor 5 extends to the position of two roller slices in the middle of four-roll calender 4, realizes the belt carcass after by calendering and carries backward.Portable film unwinding equipment 8 is located at the below of film compounding machine 7 conveyer belt, the first tension bracket 9 is provided with between film compounding machine 7 and cooler 10, be provided with the second tension bracket 11 between cooler 10 and shield unwinding equipment 12, described film winding apparatus 13 is for receiving volume by cooled belt carcass.Described film winding apparatus 14 is provided with deviation correcting device, can ensure that the belt carcass batched is at the center of mandrel.
Described four-roll calender 4 establishes the roller that four diameters are identical with length from top to bottom successively, four S-shaped arrangements of roller, two adjacent rollers turn round relatively, and the line of centres and the horizontal angle α of the first roller and the second roller, the 3rd roller and the 4th roller are 45 °.
Described upper drawing-in device 3 is located at the upper left side of four-roll calender 4, and sizing material or film are supplied between the first roller of four-roll calender 4 and the second roller; Described lower drawing-in device 6 is located at the position near middle part on the right side of four-roll calender 4, and sizing material or film are supplied between four-roll calender 4 the 3rd roller and the 4th roller.
Described drying machine 2 is vertical six roller drying machines, and for being removed by the moisture in belt carcass and making the temperature that belt carcass keeps certain, the power of motor of described drying machine is 7.5kw, and adopt Steam Heating, the maximum temperature of roll surface is 130 DEG C.
Described cooler 10 is horizontal eight roller coolers, and for cooling rolling the belt carcass, the power of motor of described cooler is 30kw, and roller active line speed is 4.5 ~ 45m/min.
Production process: be wound on the shaping belt carcass of leading out band shield devices for taking-up 1, under the effect of tractive force, by vertical six roller drying machines 2, for the moisture in belt carcass being removed and making the temperature that belt carcass keeps certain, and make between belt carcass and main frame, to keep certain tension force, through the belt carcass of super-dry under the effect of portable cord coiling machine 18, main frame belt conveyor 16 is arrived through the 3rd tension bracket 17, belt carcass is led to the widening device of crossing be arranged on four-roll calender and imports in the middle of the roll gap of four-roll calender 4 by described main frame belt conveyer 16, the roller that four-roll calender 4 is adjacent turns round relatively, belt carcass is left behind in roll gap under the effect of frictional force, upper on four-roll calender 4, film in lower drawing-in device or sizing material are subject to the extrusion shearing of roller, film is synchronously expressed to the upper of belt carcass, lower two sides is extended shaping, realize a two-sided rubberizing of belt carcass.Conveyer belt is after rubberizing, the conveyer belt that calender 4 squeezes out is carried by the conveyer belt accessed on belt conveyor 5 by conveyer belt backward, cooler 10 is transported to through film compounding machine 7, first tension bracket 9, arrive belt conveyor through cooled conveyer belt through the second tension bracket 11, shield unwinding equipment 12, be wound into finished product finally by film winding apparatus 13 and film take-up unwinding equipment 14.
Production line of the present utility model is after conveyer belt belt carcass is shaping, utilize the coated rubber cover of calender, the linear velocity of belt carcass is synchronous with calender, during by calender, rubber cover on the double-clad of belt carcass, at this moment adhesive plaster is in hot state, film temperature about 80 degree, film and belt carcass bond, film and belt carcass is made to extend shaping by the roller of four-roll calender, the existence of bubble is greatly reduced between film and belt carcass, and then substantially stopped calymma, this method makes film fit with belt carcass not stretched under state, ensure that the uniformity of rubber cover thickness, effectively can ensure the quality of conveyer belt, enhance productivity.
Claims (7)
1. the two-sided rubberizing production line of belt carcass, is characterized in that this production line mainly comprises and leads out band shield devices for taking-up, drying machine, four-roll calender, film compounding machine, cooler, shield unwinding equipment, belt conveyor, main frame belt conveyer and portable cord coiling machine; Described production line is provided with successively from left to right and leads out band shield devices for taking-up, drying machine, portable cord coiling machine, main frame belt conveyer, four-roll calender, accesses belt conveyor, film compounding machine, cooler, shield unwinding equipment, belt conveyor, film winding apparatus and film take-up unwinding equipment; The 3rd tension bracket is provided with between main frame belt conveyer and portable cord coiling machine; The upper left side of described four-roll calender is provided with drawing-in device, position near middle part on the right side of it is provided with lower drawing-in device, belt carcass imports in the middle of the roll gap of four-roll calender by described main frame belt conveyer by widening device, the roller that four-roll calender is adjacent turns round relatively, belt carcass is left behind in roll gap under the effect of frictional force, film in four-roll calender or sizing material are subject to the extrusion shearing of roller, and upper and lower faces film being synchronously expressed to belt carcass extends shaping, realizes the two-sided rubberizing of belt carcass; Access the top that belt conveyor is located at lower drawing-in device, the conveyer belt accessing belt conveyor extends to the position of two roller slices in the middle of four-roll calender, realize the belt carcass after by calendering to carry backward, portable film unwinding equipment is located at the below of film compounding machine conveyer belt, be provided with the first tension bracket between film compounding machine and cooler, between cooler and shield unwinding equipment, be provided with the second tension bracket.
2. the two-sided rubberizing production line of belt carcass according to claim 1, it is characterized in that described four-roll calender establishes the roller that four diameters are identical with length from top to bottom successively, four S-shaped arrangements of roller, two adjacent rollers turn round relatively, and the line of centres and the horizontal angle α of the first roller and the second roller, the 3rd roller and the 4th roller are 45 °.
3. the two-sided rubberizing production line of belt carcass according to claim 1, is characterized in that described upper drawing-in device is located at the upper left side of four-roll calender, sizing material or film is supplied between the first roller of four-roll calender and the second roller; Described lower drawing-in device is located at the position near middle part on the right side of four-roll calender, and sizing material or film are supplied between four-roll calender the 3rd roller and the 4th roller.
4. the two-sided rubberizing production line of the belt carcass according to any one of claims 1 to 3, it is characterized in that described drying machine is vertical six roller drying machines, for the moisture in belt carcass being removed and making the temperature that belt carcass keeps certain, the power of motor of described drying machine is 7.5kw, adopt Steam Heating, the maximum temperature of roll surface is 130 DEG C.
5. the two-sided rubberizing production line of belt carcass according to claim 1, it is characterized in that described cooler is horizontal eight roller coolers, for cooling rolling the belt carcass, the power of motor of described cooler is 30kw, and roller active line speed is 4.5 ~ 45m/min.
6. the two-sided rubberizing production line of belt carcass according to claim 1, is characterized in that described film winding apparatus is for receiving volume by cooled belt carcass.
7. the two-sided rubberizing production line of the belt carcass according to claim 1,5 or 6, is characterized in that described film winding apparatus is provided with deviation correcting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567351.6U CN204209982U (en) | 2014-09-29 | 2014-09-29 | The two-sided rubberizing production line of belt carcass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567351.6U CN204209982U (en) | 2014-09-29 | 2014-09-29 | The two-sided rubberizing production line of belt carcass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209982U true CN204209982U (en) | 2015-03-18 |
Family
ID=52978686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420567351.6U Expired - Fee Related CN204209982U (en) | 2014-09-29 | 2014-09-29 | The two-sided rubberizing production line of belt carcass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339680A (en) * | 2014-09-29 | 2015-02-11 | 山西德邦橡胶制品有限公司 | Double-surface rubber sticking production line of belt core |
| CN117124523A (en) * | 2023-10-26 | 2023-11-28 | 潍坊顺福昌橡塑有限公司 | Curtain fabric calender for tire production |
-
2014
- 2014-09-29 CN CN201420567351.6U patent/CN204209982U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339680A (en) * | 2014-09-29 | 2015-02-11 | 山西德邦橡胶制品有限公司 | Double-surface rubber sticking production line of belt core |
| CN117124523A (en) * | 2023-10-26 | 2023-11-28 | 潍坊顺福昌橡塑有限公司 | Curtain fabric calender for tire production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20170929 |