CN221112588U - Calender for producing heat-conducting silicon rubber - Google Patents
Calender for producing heat-conducting silicon rubber Download PDFInfo
- Publication number
- CN221112588U CN221112588U CN202322872021.XU CN202322872021U CN221112588U CN 221112588 U CN221112588 U CN 221112588U CN 202322872021 U CN202322872021 U CN 202322872021U CN 221112588 U CN221112588 U CN 221112588U
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- calender
- type membrane
- roller
- heat
- frame
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- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 53
- 238000003490 calendering Methods 0.000 claims abstract description 32
- 239000004945 silicone rubber Substances 0.000 claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 10
- 238000010092 rubber production Methods 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims description 42
- 238000005266 casting Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000009499 grossing Methods 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 229920001971 elastomer Polymers 0.000 description 16
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of heat-conducting silicone rubber production, in particular to a calender for heat-conducting silicone rubber production, which comprises a calender frame and a conveying line, wherein a bottom release film reel is rotatably arranged at one end of the calender frame, a calendering roller, a surface release film reel and a release film smoothing component are arranged at the upper end of the calender frame, and the release film smoothing component comprises a lifting cylinder, a lifting plate and a smoothing piece. According to the utility model, the bottom release film scroll and the surface release film scroll are used for coating the surface of the heat-conducting silicon rubber, the lifting cylinder is started to drive the pressing part to slide downwards, the roller is in contact with the release film of the heat-conducting silicon rubber, and the roller rolls to extrude bubbles along with the conveying of the conveying line, so that the probability of scratch on the surface of the heat-conducting silicon rubber is effectively reduced, and the damping spring can prevent the heat-conducting silicon rubber from deforming due to overlarge pressure of the roller, so that the production quality of the heat-conducting silicon rubber is greatly improved.
Description
Technical Field
The utility model relates to a calender, in particular to a calender for producing heat-conducting silicon rubber, and belongs to the technical field of heat-conducting silicon rubber production.
Background
In the production process of the heat-conducting silicone rubber, one of the common equipment is a calender, the calender is equipment for processing and forming rubber materials through pressure and heat, the working principle of the calender is that the rubber materials are fed between compression rollers through a feeding system, the rubber materials are pressed and formed through the action of pressure and heat, and the formed heat-conducting silicone rubber can be subjected to subsequent treatments such as cutting, cooling and packaging according to requirements.
In the prior art, the release film is required to be used to cover two sides of a finished product in the production process of the heat-conducting silicon rubber, so that the heat-conducting silicon rubber is convenient to store and package, the release film is covered on the surface of the heat-conducting silicon rubber to prevent bubbles, a scraping plate is arranged at the outlet of a calender generally, the scraping plate can extrude the bubbles in the release film, but the scraping plate is inconvenient to adjust the height, the heat-conducting silicon rubber formed by calendaring can be deformed, a large number of scratches can be formed on the surface of the heat-conducting silicon rubber which is not cooled, and the production quality of the heat-conducting silicon rubber is affected.
Accordingly, there is a need for an improved calender for the production of thermally conductive silicone rubber to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a calender for producing heat-conducting silicon rubber, which is characterized in that the surface of the heat-conducting silicon rubber is coated by a bottom release film reel and a surface release film reel, a lifting cylinder is started to drive a pressing part to slide downwards, a roller is contacted with the release film of the heat-conducting silicon rubber, and along with the conveying of a conveying line, the roller rolls to extrude bubbles, so that the probability of scratch on the surface of the heat-conducting silicon rubber is effectively reduced, and a damping spring can prevent the heat-conducting silicon rubber from deforming due to overlarge pressure of the roller, so that the production quality of the heat-conducting silicon rubber is greatly improved.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
A calender for heat conduction silicone rubber production, is in including calender frame and rotation setting transfer chain in the calender frame, the one end of calender frame rotates and is provided with the bottom and leaves the type membrane spool, the fixed calendering roller that is provided with in upper end of calender frame, one side rotation of calendering roller is provided with the surface and leaves the type membrane spool, the surface is from the fixed subassembly of smoothing of being provided with in one side of type membrane spool, the calendering roller the surface from the type membrane spool with it all sets up from the type membrane smooths the subassembly and is in the top of transfer chain, it includes lift cylinder, lifter and smooth the casting die to smooth the subassembly from the type membrane, lift cylinder fixed mounting is in the calender frame, the lifter is fixed to be set up the output of lifter, the bottom side fixed mounting of lifter has a plurality of evenly distributed's damping spring, smooth casting die fixed mounting is in damping spring's low end, smooth the inside rotation of casting die is provided with the cylinder.
Preferably, a portal frame is fixedly arranged at the upper end of the calender frame, a cutter cylinder is fixedly arranged on the portal frame, and a cutter is fixedly arranged at the output end of the cutter cylinder.
Preferably, a cutter groove is fixedly arranged at the bottom of the portal frame, and the bottom side surface of the cutter groove is propped against the conveying line.
Preferably, the calender frame is corresponding to the bottom release film reel, the calender roller and the surface release film reel are fixedly provided with a fixing frame, and the bottom release film reel, the calender roller and the surface release film reel are rotatably arranged on the calender frame through the fixing frame.
Preferably, the bottom release film reel and the two ends of the surface release film reel are fixedly provided with dampers, and the dampers are arranged on the outer side of the fixing frame.
Preferably, the fixing frame is fixedly provided with a calendaring roller motor corresponding to the calendaring roller, and the calendaring roller is rotatably arranged in the fixing frame through the calendaring roller motor.
Preferably, a gear is fixedly arranged at one end, far away from the motor of the calendaring roller, of the calendaring rollers, and the two calendaring rollers synchronously rotate through meshing of the gears.
The utility model has at least the following beneficial effects:
1. According to the utility model, the bottom release film scroll and the surface release film scroll are used for coating the surface of the heat-conducting silicon rubber, the lifting cylinder is started to drive the pressing part to slide downwards, the roller is in contact with the release film of the heat-conducting silicon rubber, and the roller rolls to extrude bubbles along with the conveying of the conveying line, so that the probability of scratch on the surface of the heat-conducting silicon rubber is effectively reduced, and the damping spring can prevent the heat-conducting silicon rubber from deforming due to overlarge pressure of the roller, so that the production quality of the heat-conducting silicon rubber is greatly improved.
2. According to the utility model, the cutter cylinder can drive the cutter to slide downwards, when the heat-conducting silicone rubber is conveyed to the cutter groove through the conveying line, the cutter cuts the formed heat-conducting silicone rubber, the cutter groove can enable the cutting to be smoother, the cut finished product can be directly packaged, the production time of the heat-conducting silicone rubber is greatly shortened, and the production efficiency of the heat-conducting silicone rubber is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is an overall elevation view provided by the present utility model;
FIG. 2 is a schematic diagram of the operation provided by the present utility model;
FIG. 3 is a schematic diagram of a release film smoothing assembly provided by the utility model;
fig. 4 is a side elevation view provided by the present utility model.
In the figure, 1, a calender frame; 2. a conveying line; 3. a bottom release film reel; 4. a calender roll; 5. a surface release film reel; 6. a release film smoothing component; 601. a lifting cylinder; 602. a lifting plate; 603. a pressing member; 604. a damping spring; 605. a roller; 7. a portal frame; 8. a cutter cylinder; 9. a cutter; 10. a cutter groove; 11. a fixing frame; 12. a damper; 13. a calender roll motor; 14. a gear.
Detailed Description
The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
As shown in fig. 1-4, the calender for producing heat-conducting silicone rubber that this embodiment provided, calender frame 1 and rotation set up transfer chain 2 on calender frame 1, calender frame 1's one end rotates and is provided with bottom from type membrane spool 3, calender frame 1's the fixed calendering roller 4 that is provided with of upper end, calender roller 4's one side rotates and is provided with surface from type membrane spool 5, surface from type membrane spool 5's one side is fixed to be provided with from type membrane and smooths subassembly 6, calender roller 4, surface from type membrane spool 5 and from type membrane smooths subassembly 6 all set up in transfer chain 2's top, from type membrane smooths subassembly 6 includes lift cylinder 601, lifter 602 and pressure member 603, lift cylinder 601 fixed mounting is on calender frame 1, lifter 602 is fixed to be set up at the output of lifter 602, lifter 602's bottom side fixed mounting has a plurality of evenly distributed's damping spring 604, calender 603 is fixed to be provided with the surface from type membrane spool 5, surface from type membrane spool 5's one side is fixed to be provided with from type membrane spool 605, surface from type membrane spool 5's side, surface from type membrane spool 5 and heat-conducting rubber is from type membrane spool 5, can be greatly reduced with the heat-conducting rubber is carried the heat-conducting rubber, the heat-conducting rubber is greatly deformed with the surface of heat-conducting rubber is greatly, the heat-conducting rubber is greatly deformed with the transfer chain is greatly deformed, and is prevented from the surface of the heat-conducting rubber is greatly from the heat-conducting rubber is greatly deformed, and is greatly deformed with the heat-conducting rubber is greatly from the heat-conducting rubber is coated with heat conducting surface is.
Further, as shown in fig. 1 and 4, the upper end of the calender frame 1 is fixedly provided with the portal frame 7, the portal frame 7 is fixedly provided with the cutter cylinder 8, the output end of the cutter cylinder 8 is fixedly provided with the cutter 9, the bottom of the portal frame 7 is fixedly provided with the cutter groove 10, the bottom side surface of the cutter groove 10 is propped against the conveying line 2, the cutter cylinder can drive the cutter to slide downwards, when the heat-conducting silicone rubber is conveyed onto the cutter groove through the conveying line, the cutter cuts the formed heat-conducting silicone rubber, the cutter groove can enable the cutting to be smoother, the cut finished product can be directly packaged, the production time of the heat-conducting silicone rubber is greatly shortened, and the production efficiency of the heat-conducting silicone rubber is improved.
Still further, as shown in fig. 1 and 4, the calender frame 1 corresponds bottom from type film spool 3, calender roller 4 and surface from type film spool 5's position fixed mounting has mount 11, bottom from type film spool 3, calender roller 4 and surface are from type film spool 5 through mount 11 rotation setting on calender frame 1, the holistic stability of calender has been improved, be favorable to prolonging the life of calender, bottom from type film spool 3 and surface are from the both ends equal fixed mounting of type film spool 5 have attenuator 12, attenuator 12 sets up in the outside of mount 11, attenuator 12 can prevent bottom from type film spool 3 and surface from type film spool 5 pivoted in-process inertia appears leading to from type film loosening, prevent to appear from type film extravagant problem, be favorable to reducing the manufacturing cost of heat conduction silicone rubber.
Still further, as shown in fig. 1, 2 and 4, a calendaring roller motor 13 is fixedly installed at a position of the fixing frame 11 corresponding to the calendaring roller 4, and the calendaring roller 4 is rotatably arranged in the fixing frame 11 through the calendaring roller motor 13; one end of the calendaring roller 4, which is far away from the calendaring roller motor 13, is fixedly provided with a gear 14, the two calendaring rollers 4 synchronously rotate through the meshing of the gears 14, the efficiency of product production can be improved through double-roller calendaring, and the energy conversion efficiency of the calendaring roller motor 13 can be improved through the synchronous reverse rotation of the double rollers due to the transmission of a group of gears 14, so that more electricity is saved.
As shown in fig. 1 to 4, the principle of the calender for producing the heat-conducting silicone rubber provided in this embodiment is as follows:
the one end rotation of calender frame 1 is provided with bottom from type membrane spool 3, calender frame 1's upper end is fixed to be provided with calender roller 4, one side rotation of calender roller 4 is provided with surface from type membrane spool 5, surface is fixed to be provided with from type membrane smooth subassembly 6 from one side of type membrane spool 5, calender roller 4, surface is from type membrane spool 5 and from type membrane smooth subassembly 6 all set up in transfer chain 2's top, from type membrane smooth subassembly 6 includes lift cylinder 601, lifter plate 602 and smooth casting die 603, lift cylinder 601 fixed mounting is on calender frame 1, lifter plate 602 is fixed to be set up at lifter plate 602's output, lifter plate 602's downside fixed mounting has a plurality of evenly distributed's damping spring 604, smooth casting die 603 fixed mounting is at damping spring 604's low end, smooth casting die 603's inside rotation is provided with cylinder 605, from type membrane spool 3 and surface from type membrane spool 5 with the surface cladding of heat conduction silicone rubber through the bottom, start lift cylinder 601 transmission smooth casting die 603 slides downwards, cylinder 605 is contacted with the heat conduction silicone rubber transfer chain from type membrane, along with the transfer chain, the lift plate 602 is fixed to be set up at the output end of lifter plate 602, the high-down probability of rolling silicone rubber has effectively reduced the heat conduction rubber, thereby the high-quality is rolled, the high-efficient heat conduction rubber has been rolled, and has reduced the high probability of rolling and has been rolled the high-down, and has improved the impact rubber quality.
Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art can solve the technical problem within a certain error range, substantially achieving the technical effect.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (7)
1. The utility model provides a calender for heat conduction silicone rubber production, includes calender frame (1) and rotates transfer chain (2) that set up on calender frame (1), its characterized in that: the utility model provides a calender frame (1) one end rotates and is provided with bottom from type membrane spool (3), the fixed calendering roller (4) that is provided with in upper end of calender frame (1), one side rotation of calendering roller (4) is provided with surface from type membrane spool (5), one side of surface from type membrane spool (5) is fixed to be provided with from type membrane smooth subassembly (6), calendering roller (4) surface from type membrane spool (5) with from type membrane smooth subassembly (6) all set up the top of transfer chain (2), from type membrane smooth subassembly (6) including lift cylinder (601), lifter (602) and smooth casting die (603), lift cylinder (601) fixed mounting is in on calender frame (1), lifter (602) are fixed to be set up the output of lifter (602), the bottom side fixed mounting of lifter (602) has a plurality of evenly distributed's damping spring (604), smooth casting die (603) are fixed to be installed in the top of transfer chain (2), smooth casting die (603) are provided with inside cylinder (605).
2. A calender for use in the production of thermally conductive silicone rubber as set forth in claim 1, wherein: the automatic cutting machine is characterized in that a portal frame (7) is fixedly arranged at the upper end of the calender frame (1), a cutter cylinder (8) is fixedly arranged on the portal frame (7), and a cutter (9) is fixedly arranged at the output end of the cutter cylinder (8).
3. A calender for use in the production of thermally conductive silicone rubber as set forth in claim 2, wherein: the bottom of the portal frame (7) is fixedly provided with a cutter groove (10), and the bottom side surface of the cutter groove (10) is propped against the conveying line (2).
4. A calender for use in the production of thermally conductive silicone rubber as set forth in claim 1, wherein: the calender frame (1) corresponds bottom from type membrane spool (3) calender roller (4) with the surface is from the fixed mounting in position of type membrane spool (5) has mount (11), bottom from type membrane spool (3) calender roller (4) with surface is from type membrane spool (5) rotation setting through mount (11) on calender frame (1).
5. A calender for use in the production of thermally conductive silicone rubber as defined in claim 4, wherein: the bottom is from type membrane spool (3) with the surface is from both ends of type membrane spool (5) fixed mounting has attenuator (12), attenuator (12) set up in the outside of mount (11).
6. A calender for use in the production of thermally conductive silicone rubber as defined in claim 4, wherein: the calendaring roller motor (13) is fixedly arranged at the position of the fixing frame (11) corresponding to the calendaring roller (4), and the calendaring roller (4) is rotatably arranged in the fixing frame (11) through the calendaring roller motor (13).
7. A calender for use in the production of thermally conductive silicone rubber as defined in claim 6, wherein: one end of the calendaring rollers (4) far away from the calendaring roller motor (13) is fixedly provided with a gear (14), and the two calendaring rollers (4) synchronously rotate through the meshing of the gears (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322872021.XU CN221112588U (en) | 2023-10-25 | 2023-10-25 | Calender for producing heat-conducting silicon rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322872021.XU CN221112588U (en) | 2023-10-25 | 2023-10-25 | Calender for producing heat-conducting silicon rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221112588U true CN221112588U (en) | 2024-06-11 |
Family
ID=91345067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322872021.XU Active CN221112588U (en) | 2023-10-25 | 2023-10-25 | Calender for producing heat-conducting silicon rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221112588U (en) |
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- 2023-10-25 CN CN202322872021.XU patent/CN221112588U/en active Active
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