CN114379096A - Electric heating laminating wheel - Google Patents
Electric heating laminating wheel Download PDFInfo
- Publication number
- CN114379096A CN114379096A CN202210040059.8A CN202210040059A CN114379096A CN 114379096 A CN114379096 A CN 114379096A CN 202210040059 A CN202210040059 A CN 202210040059A CN 114379096 A CN114379096 A CN 114379096A
- Authority
- CN
- China
- Prior art keywords
- wheel body
- heat
- heat conduction
- wheel
- cavity
- 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
- 238000005485 electric heating Methods 0.000 title claims abstract description 34
- 238000010030 laminating Methods 0.000 title claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000004146 energy storage Methods 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims abstract description 14
- 239000006004 Quartz sand Substances 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011232 storage material Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8324—Joining or pressing tools pivoting around one axis
Abstract
The invention discloses an electric heating laminating wheel which comprises a wheel body, wherein a heat conducting cavity is formed in the wheel body, the heat conducting cavity is close to the peripheral surface of the wheel body, a heating assembly for heating the peripheral surface of the wheel body is arranged in the heat conducting cavity, the heating assembly at least comprises an electric heating element arranged in the heat conducting cavity, the heating of the peripheral surface of the wheel body is realized through the electric heating element arranged in the heat conducting cavity, the structure is simple, the heat conducting performance is good, and a main bearing for driving the wheel body to rotate is not damaged. Preferably, the wheel body is composed of hollow inner and outer cylinders, which is beneficial to reducing the weight of the whole wheel body and reducing the driving power. Preferably, the heat conduction cavity is filled with a heat conduction energy storage piece, and the heat conduction energy storage piece is quartz sand, so that the heat conduction and energy storage effects of the heat conduction cavity are improved.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to a laminating wheel, especially relates to electrical heating laminating wheel.
[ background of the invention ]
The existing laminating wheel is a solid metal wheel, which is connected with a bearing assembly in transmission connection with a power mechanism and is used for hot pressing of multilayer films. The surface heating structure of the existing laminating wheel has two types. One of them lets in the conduction oil of preheating to the base bearing, and the surface heating up of laminating wheel is realized to the heat conductivity through the metal, and this intensification structure simple process easily makes, and is with low costs, but the energy storage effect is poor, and the product surface quality that leads to doing is poor, and laminating inefficiency and laminating fastness are poor. Secondly, let in the conduction oil of preheating to the base bearing to lead the conduction oil by the base bearing to a plurality of guiding holes on laminating wheel week side, realize the surperficial intensification of laminating wheel, this intensification structure is difficult for the heat dissipation, and the energy storage is effectual, and the product quality of doing is good, and production efficiency is high, and the laminating fastness is high, but the technology degree of difficulty is big, and weight is big, and is with high costs, and drive power is big. Above-mentioned two kinds of intensification structures all let in the conduction oil of preheating to the base bearing, lead to the base bearing life weak point, and the loss can be big.
[ summary of the invention ]
An object of the application is to provide electrical heating laminating wheel, its intensification through locating the electric heating element realization wheel body peripheral surface in the heat conduction intracavity, simple structure, heat conductivility are good, and do not damage drive wheel body pivoted base bearing.
The application is realized by the following technical scheme:
electric heating laminating wheel, including the wheel body, seted up the heat conduction chamber in the wheel body, the heat conduction chamber next-door neighbour the peripheral surface of wheel body, the heat conduction intracavity is equipped with the messenger the wheel body peripheral surface heating element that heaies up, heating element is including locating at least the electric heating element in the heat conduction intracavity.
The electric heating laminating wheel as above, the heating assembly further comprises a seamless heat conduction pipe arranged in the heat conduction cavity, a seamless cavity mutually independent with the heat conduction cavity is arranged in the seamless heat conduction pipe, and the electric heating element is arranged in the seamless cavity.
According to the electric heating laminating wheel, heat conduction oil filled between the electric heating element and the wall of the seamless cavity is arranged in the seamless cavity.
The electric heating laminating wheel as above, the heat conduction cavity extends to the axial opposite side of the wheel body from the axial one side of the wheel body and winds around the circumferential extension of the wheel body, the heating assemblies are a plurality of, and the plurality of heating assemblies are distributed at intervals on the circumferential side of the wheel body.
In the above electrically heated bonding wheel, one end of each seamless heat conduction pipe is connected to one axial side of the wheel body, and the other end of each seamless heat conduction pipe is connected to the other axial side of the wheel body.
According to the electric heating laminating wheel, the heat conduction cavity is internally provided with the heat conduction energy storage part filled between the heating component and the wall of the heat conduction cavity, and the heat conduction energy storage part is made of an insulating heat conduction energy storage material.
According to the electric heating laminating wheel, the heat conduction energy storage piece is made of quartz sand.
According to the electric heating laminating wheel, the heat conducting cavity is internally provided with a supporting rib for supporting the heating assembly, and the supporting rib is provided with a positioning through hole for inserting the heating assembly.
According to the electric heating laminating wheel, the support rib abuts against the inner wall of the heat conduction cavity in the short side direction of the heat conduction cavity, and the positioning through hole is located in the middle of the support rib.
The wheel body comprises a hollow outer cylinder and a hollow inner cylinder which forms the heat conducting cavity with the outer cylinder, and a plurality of reinforcing ribs are convexly arranged on the inner circumferential surface of the inner cylinder at intervals in the axial direction of the inner circumferential surface.
Compared with the prior art, the invention has the following advantages:
1. the invention realizes the temperature rise of the peripheral surface of the wheel body through the electric heating element arranged in the heat conduction cavity, has simple structure and good heat conduction performance, and does not damage the main bearing driving the wheel body to rotate.
2. Preferably, the wheel body is composed of hollow inner and outer cylinders, which is beneficial to reducing the weight of the whole wheel body and reducing the driving power.
3. Preferably, the heat conduction cavity is filled with a heat conduction energy storage piece, and the heat conduction energy storage piece is quartz sand, so that the heat conduction and energy storage effects of the heat conduction cavity are improved.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
FIG. 1 is a schematic structural view of an embodiment of an electrically heated applicator wheel of the present application, FIG. 1;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural diagram of an embodiment of an electrically heated applicator wheel of the present application, FIG. 2.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
Example (b): as shown in fig. 1 to 3, the wheel includes a wheel body 1, a heat conduction cavity 11 is formed in the wheel body 1, the heat conduction cavity 11 is adjacent to the outer peripheral surface of the wheel body 1, a heating component 3 for heating the outer peripheral surface of the wheel body 1 is arranged in the heat conduction cavity 11, the heating component 3 extends along the long side direction of the heat conduction cavity 11, and the heating component 3 at least includes an electric heating element 31 arranged in the heat conduction cavity 11. Specifically, the electric heating element 31 is an electric heating rod, and the wheel body 1 is made of metal. This scheme is realized through electric heating element the intensification of 1 peripheral surface of wheel body, simple structure, heat conductivility are good, product quality is good, the firmness is high, simultaneously, because 1 peripheral surface temperature of wheel body does not interfere with its pivoted base bearing of drive, is favorable to base bearing life's improvement.
Further, in order to reduce the weight of the wheel 1 to reduce the driving power of the apparatus, the wheel 1 includes a hollow outer cylinder 13 and a hollow inner cylinder 14 forming the heat conducting cavity 11 with the outer cylinder 13.
Further, in order to increase the temperature rise rate of the outer circumferential surface of the wheel body 1, the heat conduction cavity 11 extends from one axial side of the wheel body 1 to the other axial side of the wheel body 1 and extends around the circumferential direction of the wheel body 1, the number of the heating assemblies 3 is plural, and the heating assemblies 3 are distributed at intervals in the circumferential direction of the wheel body 1.
Further, in order to improve the heat conduction and energy storage effects of the heat conduction cavity 11, a heat conduction energy storage member 4 filled between the heating component 3 and the wall of the heat conduction cavity 11 is arranged in the heat conduction cavity 11, and the heat conduction energy storage member 4 is an insulating heat conduction energy storage material. Preferably, the heat conduction energy storage member 4 is quartz sand, and the quartz sand is an insulating heat conduction material and has a good energy storage effect.
Further, in order to prolong the service life of the electric heating element 31 and avoid damage, the heating assembly 3 further includes a seamless heat pipe 32 disposed in the heat conducting cavity 11, a seamless cavity (not shown) independent of the heat conducting cavity 11 is disposed in the seamless heat pipe 32, and the electric heating element 31 is disposed in the seamless cavity.
Further, in order to maximize the length of the electric heating element 31 to increase the temperature rise rate of the outer circumferential surface of the wheel body 1, the electric heating element 31 extends along the longitudinal direction of the seamless heat conduction pipe 32 and has the same length as the seamless heat conduction pipe 32.
Further, in order to improve the heat conduction capability, heat conduction oil filled between the electric heating element 31 and the wall of the seamless cavity is arranged in the seamless cavity.
Further, in order to improve the stability of the connection between the heating component 3 and the wheel body 1, a support rib 12 for supporting the heating component 3 is arranged in the heat conducting cavity 11, a positioning through hole for inserting the heating component 3 is formed in the support rib 12, the support rib 12 is a plurality of, and each heating component 3 is correspondingly inserted into each positioning through hole one by one.
Further, in order to improve the deformation resistance of the support rib 12, the support rib 12 abuts against the inner wall of the heat conduction cavity 11 in the short side direction of the heat conduction cavity 11, and the positioning through hole is located in the middle of the support rib 12.
Further, in order to improve the deformation resistance of the wheel body 1, a plurality of ribs 16 are protruded from the inner circumferential surface of the inner cylinder 14 at intervals in the axial direction thereof.
Further, in order to make the structure more compact, two end surfaces of the inner cylinder 14 are respectively spaced from two end surfaces of the outer cylinder 13, the heat conducting cavity 11 extends from one axial side of the outer cylinder 13 to the other axial side of the outer cylinder 13, and assembling through holes (not marked in the figure) for inserting main bearings are respectively formed on the axial end surfaces of the inner cylinder and the outer cylinder.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.
Claims (10)
1. Electric heating laminating wheel, including wheel body (1), its characterized in that, seted up heat conduction chamber (11) in wheel body (1), heat conduction chamber (11) next-door neighbour the peripheral surface of wheel body (1), be equipped with in heat conduction chamber (11) and make wheel body (1) peripheral surface intensification's heating element (3), heating element (3) are at least including locating electric heating element (31) in heat conduction chamber (11).
2. The wheel according to claim 1, wherein the heating assembly (3) further comprises a seamless heat pipe (32) disposed in the heat conducting chamber (11), the seamless heat pipe (32) has a seamless chamber therein, the seamless chamber is independent of the heat conducting chamber (11), and the electric heating element (31) is disposed in the seamless chamber.
3. The electric heating laminating wheel of claim 2, wherein the seamless cavity is provided with heat conducting oil filled between the electric heating element (31) and the wall of the seamless cavity.
4. The electrically heated laminating wheel of claim 2, characterized in that, the heat conducting cavity (11) extends from one axial side of the wheel body (1) to the other axial side of the wheel body (1) and extends around the circumferential direction of the wheel body (1), the number of the heat generating components (3) is several, and the several heat generating components (3) are distributed at intervals on the circumferential side of the wheel body (1).
5. The electrically heated applicator wheel according to claim 4, wherein each of the seamless heat conductive pipes (32) has one end connected to one axial side of the wheel body (1) and the other end connected to the other axial side of the wheel body (1).
6. The electric heating laminating wheel of any one of claims 1-5, wherein a heat conduction energy storage member (4) filled between the heat generating component (3) and the wall of the heat conduction cavity (11) is arranged in the heat conduction cavity (11), and the heat conduction energy storage member (4) is an insulating heat conduction energy storage material.
7. The electrically heated applicator wheel according to claim 6, wherein the thermally conductive energy storage member (4) is quartz sand.
8. The electric heating laminating wheel of claim 1, wherein a support rib (12) for supporting the heating assembly (3) is arranged in the heat conducting cavity (11), and a positioning through hole for inserting the heating assembly (3) is formed on the support rib (12).
9. The electrically heated applicator wheel according to claim 8, wherein the support rib (12) abuts against the inner wall of the heat-conducting chamber (11) in the direction of the short side of the heat-conducting chamber (11), and the positioning through-hole is located at the middle position of the support rib (12).
10. The electrically heated applicator wheel according to claim 1, wherein the wheel body (1) comprises a hollow outer cylinder (13) and a hollow inner cylinder (14) forming the heat conducting cavity (11) with the outer cylinder (13);
the inner peripheral surface of the inner cylinder (14) is convexly provided with a plurality of reinforcing ribs (16) at intervals in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210040059.8A CN114379096A (en) | 2022-01-14 | 2022-01-14 | Electric heating laminating wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210040059.8A CN114379096A (en) | 2022-01-14 | 2022-01-14 | Electric heating laminating wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114379096A true CN114379096A (en) | 2022-04-22 |
Family
ID=81202198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210040059.8A Pending CN114379096A (en) | 2022-01-14 | 2022-01-14 | Electric heating laminating wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114379096A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469549A (en) * | 1983-12-13 | 1984-09-04 | Cavalier Products, Inc. | Heat seal apparatus |
| JPH05112332A (en) * | 1991-10-09 | 1993-05-07 | Otaru Seisakusho:Kk | Heating roll device to form heat-bonded part for packaging container |
| RU2181530C2 (en) * | 1999-10-14 | 2002-04-20 | Ариф Мир Джалал Оглы Пашаев | Electrically heated heat-transfer apparatus |
| US20060024133A1 (en) * | 2004-07-30 | 2006-02-02 | Aoi Techno. Service Kabushiki Kaisha | Waterproof sheet in-situ application machine |
| CN102032800A (en) * | 2010-12-31 | 2011-04-27 | 邹岳明 | High-temperature heat energy recycling converter |
| CN104442184A (en) * | 2014-12-05 | 2015-03-25 | 盐城市昱博汽车零部件有限公司 | Reinforced automobile hub |
| CN107803996A (en) * | 2017-12-01 | 2018-03-16 | 深圳市瑞邦精密机械有限公司 | Hot overlay film drum apparatus |
| CN208615326U (en) * | 2018-08-20 | 2019-03-19 | 新疆泓科节水设备制造有限公司 | A kind of superposed type drip irrigation zone seal wheel and seal device |
| CN209479163U (en) * | 2019-01-25 | 2019-10-11 | 威海浩东包装有限公司 | A kind of packaging bag compounding machine of high-efficiency heating |
| CN112481583A (en) * | 2020-11-27 | 2021-03-12 | 廖斌 | Cooling roller of ion beam deposition equipment |
| CN216708670U (en) * | 2022-01-14 | 2022-06-10 | 中山霖扬塑料有限公司 | Heating and laminating wheel |
-
2022
- 2022-01-14 CN CN202210040059.8A patent/CN114379096A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469549A (en) * | 1983-12-13 | 1984-09-04 | Cavalier Products, Inc. | Heat seal apparatus |
| JPH05112332A (en) * | 1991-10-09 | 1993-05-07 | Otaru Seisakusho:Kk | Heating roll device to form heat-bonded part for packaging container |
| RU2181530C2 (en) * | 1999-10-14 | 2002-04-20 | Ариф Мир Джалал Оглы Пашаев | Electrically heated heat-transfer apparatus |
| US20060024133A1 (en) * | 2004-07-30 | 2006-02-02 | Aoi Techno. Service Kabushiki Kaisha | Waterproof sheet in-situ application machine |
| CN102032800A (en) * | 2010-12-31 | 2011-04-27 | 邹岳明 | High-temperature heat energy recycling converter |
| CN104442184A (en) * | 2014-12-05 | 2015-03-25 | 盐城市昱博汽车零部件有限公司 | Reinforced automobile hub |
| CN107803996A (en) * | 2017-12-01 | 2018-03-16 | 深圳市瑞邦精密机械有限公司 | Hot overlay film drum apparatus |
| CN208615326U (en) * | 2018-08-20 | 2019-03-19 | 新疆泓科节水设备制造有限公司 | A kind of superposed type drip irrigation zone seal wheel and seal device |
| CN209479163U (en) * | 2019-01-25 | 2019-10-11 | 威海浩东包装有限公司 | A kind of packaging bag compounding machine of high-efficiency heating |
| CN112481583A (en) * | 2020-11-27 | 2021-03-12 | 廖斌 | Cooling roller of ion beam deposition equipment |
| CN216708670U (en) * | 2022-01-14 | 2022-06-10 | 中山霖扬塑料有限公司 | Heating and laminating wheel |
Non-Patent Citations (1)
| Title |
|---|
| 苏仕方等: "铸造手册 第5卷 铸造工艺", 机械工业出版社, pages: 518 * |
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