CN102029713B - Heat-shrinkable tube expansion heating box - Google Patents
Heat-shrinkable tube expansion heating box Download PDFInfo
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- CN102029713B CN102029713B CN 201010522558 CN201010522558A CN102029713B CN 102029713 B CN102029713 B CN 102029713B CN 201010522558 CN201010522558 CN 201010522558 CN 201010522558 A CN201010522558 A CN 201010522558A CN 102029713 B CN102029713 B CN 102029713B
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- main shaft
- heat
- rotating disk
- shrinkable tube
- heating box
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Abstract
The invention discloses a heat-shrinkable tube expansion heating box, which comprises a box body, a main shaft sleeve, a main shaft, a first turntable, a second turntable, a plurality of first fixing sleeves, a plurality of second fixing sleeves, a plurality of cloth bag support rods and a plurality of first gears and second gears, wherein the box body comprises a first side plate and a second side plate; the main shaft sleeve is rotatably arranged on the second side plate; one end of the main shaft rotatably passes through the first side plate, and the other end of the main shaft rotatably passes through the inside of the main shaft sleeve; the first turntable and the second turntable are fixedly arranged on the main shaft; the plurality of first fixing sleeves are rotatably arranged on the first turntable; the plurality of second fixing sleeves are rotatably arranged on the second turntable; one end of each cloth bag support rod is fixedly arranged in a first fixing sleeve, and the other end of each cloth bag support rod is fixedly arranged in a second fixing sleeve; each first gear is fixedly arranged on the end part of a second fixing sleeve; and the second gears are fixedly arranged on the main shaft sleeve. A radiation-crosslinked tube heated by the heat-shrinkable tube expansion heating box is uniformly heated and has low eccentricity.
Description
Technical field
The present invention relates to a kind of heat-shrink tube processing mold, relate in particular to a kind of heat-shrinkable tube expansion heating box.
Background technology
At present, heat-shrink tube has continuously and two kinds of expansion patterns of segmentation, and the segmentation expansion pattern is first the crosslinking with radiation pipe to be delivered in the expansion heating cabinet to heat, and then takes out and delivers to dilatation mold intramedullary expansion cooling and shaping, obtains heat-shrink tube.In the expansion heating cabinet commonly used fixing heating element heater is arranged, the crosslinking with radiation pipe is heated.In the expansion heating cabinet rotating disk is arranged, the equally distributed a plurality of stations of the circumferencial direction of being are arranged on the rotating disk, each station is installed a crosslinking with radiation pipe, and by dial rotation, the position of each station changes.Owing to being installed in the crosslinking with radiation pipe of each station just along with dial rotation, the crosslinking with radiation pipe does not have rotation, and the heat that the crosslinking with radiation pipe of diverse location is accepted in the expansion heating cabinet differs greatly, therefore cause the inequality of being heated of crosslinking with radiation pipe, the inclined to one side wall phenomenon of heat-shrink tube is serious after the expansion, partially the wall rate is all above 40%, have in addition reach 80%, have a strong impact on product quality.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the revolution in existing heat-shrinkable tube expansion heating box of crosslinking with radiation pipe and cause the inequality of being heated, the serious problem of wall phenomenon provides a kind of crosslinking with radiation pipe to be heated evenly the low heat-shrinkable tube expansion heating box of inclined to one side wall rate partially.
In order to solve the problems of the technologies described above, the present invention proposes following technical scheme: a kind of heat-shrinkable tube expansion heating box, and it comprises a casing, a collar bush, a main shaft, one first rotating disk, one second rotating disk, some the first fixed covers, some the second fixed covers, some cloth bag poles; This casing comprises the first side plate, the second side plate with relative position; This collar bush is rotatably installed on this second side plate; This main shaft one end rotatably is located on this first side plate, and the other end rotatably is located in this collar bush; This first rotating disk and this second rotating disk all are fixedly mounted on this main shaft; These some first fixed covers are rotatably installed on this first rotating disk; These some second fixed covers are rotatably installed on this second rotating disk; One end of each cloth bag pole is fixedly mounted in this first fixed cover, and the other end is fixedly mounted in this second fixed cover; This heat-shrinkable tube expansion heating box also comprises some the first gears, one second gear, and each the first gear is fixedly mounted in the end of this second fixed cover; This second gear is fixedly mounted on this collar bush, and these some first gears and the second gear are intermeshing.
The further restriction of technique scheme is: this main shaft is coaxial with this first rotating disk and the second rotating disk.
The further restriction of technique scheme is: this heat-shrinkable tube expansion heating box also comprises some heating element heaters.
The further restriction of technique scheme is: this heat-shrinkable tube expansion heating box also comprises some cloth bags, and each cloth bag is fixedly mounted on the cloth bag pole, and these some cloth bags are fixedly mounted in respectively on these some cloth bag poles.
The present invention has following beneficial effect: when collar bush does not rotate and main shaft when rotating, the first rotating disk, the second rotating disk is along with main shaft rotates together, thereby driving the crosslinking with radiation pipe that is contained on these some cloth bags revolves round the sun around this main shaft, meanwhile, be contained in the first gear on this second fixed cover along with the second rotating disk rotates together, therefore these some first gears rotate around the second gear, this first gear drives this second fixed cover and rotates when rotating, because cloth bag pole is fixedly mounted on this second fixed cover, drive the rotation of this cloth bag pole when therefore the first gear rotates, thereby drive the crosslinking with radiation pipe rotation that is contained on these some cloth bags, thereby realized the also rotation in revolution of this crosslinking with radiation pipe.When collar bush and main shaft rotate simultaneously, can regulate as required the rotational velocity of crosslinking with radiation pipe.Because the crosslinking with radiation pipe can revolve round the sun and rotation simultaneously, so that crosslinking with radiation pipe being heated in the expansion heating cabinet is very even, expand therefore that later heat-shrink tube does not have inclined to one side wall phenomenon or wall is very slight partially, the wall rate can be controlled in 15% partially.
Description of drawings
Fig. 1 is the schematic diagram of heat-shrinkable tube expansion heating box of the present invention.
Among the figure: 1. casing, 2. heating element heater, 3. collar bush, 4. main shaft, 5. the first rotating disk, 6. the second rotating disk, 7. the first fixed cover, 8. the second fixed cover, 9. cloth bag pole, 10. cloth bag, 11. the first gear, 12. second gears, 13. first side plates, 14. second side plates, 100. crosslinking with radiation pipes.
The specific embodiment
See also Fig. 1, the present invention proposes a kind of heat-shrinkable tube expansion heating box, and it comprises casing 1, some heating element heaters 2, collar bush 3, main shaft 4, the first rotating disk 5, the second rotating disk 6, some the first fixed covers 7, some the second fixed covers 8, some cloth bag poles 9, some cloth bags 10, some the first gears 11, the second gear 12.
This casing 1 inner hollow, it comprises the first side plate 13, second side plate 14 of relative position.
These some heating element heaters 2 are installed in the bottom of this casing 1.
This collar bush 3 is rotatably installed on this second side plate 14.
These main shaft 4 one ends rotatably are located on this first side plate 13, and the other end rotatably is located in this collar bush 3.
This first rotating disk 5 and this second rotating disk 6 all are fixedly mounted on this main shaft 4, and coaxial with main shaft 4.
These some first fixed covers 7 are rotatably installed on this first rotating disk 5.
These some second fixed covers 8 are rotatably installed on this second rotating disk 6.
One end of cloth bag pole 9 is fixedly mounted in the first fixed cover 7, and the other end is fixedly mounted in the second fixed cover 8.Therefore, these some cloth bag poles 9 are fixedly mounted in respectively between these some first fixed covers 7 and some the second fixed covers 8.
Cloth bag 10 is fixedly mounted on the cloth bag pole 9.Therefore, these some cloth bags 10 are fixedly mounted in respectively on these some cloth bag poles 9.
Need the crosslinking with radiation pipe 100 of heating to be contained on the cloth bag 10.
The first gear 11 is fixedly mounted in the end of the second fixed cover 8.Therefore, these some first gears 11 are fixedly mounted in respectively the end of these some the second fixed covers 8.
This second gear 12 is fixedly mounted on the collar bush 3.
These some first gears 11 and the second gear 12 are intermeshing.
When collar bush 3 does not rotate and main shaft 4 when rotating, the first rotating disk 5, the second rotating disk 6 is along with main shaft 4 rotates together, thereby driving the crosslinking with radiation pipe 100 that is contained on these some cloth bags 10 revolves round the sun around this main shaft 4, meanwhile, be contained in the first gear 11 on this second fixed cover 8 along with the second rotating disk 6 rotates together, therefore these some first gears 11 rotate around the second gear 12, this first gear 11 drives this second fixed cover 8 and rotates when rotating, because cloth bag pole 9 is fixedly mounted on this second fixed cover 8, drive this cloth bag pole 9 when therefore the first gear 11 rotates and rotate, thereby drive crosslinking with radiation pipe 100 rotations that are contained on these some cloth bags 10.Thereby, realized the also rotation in revolution of this crosslinking with radiation pipe 100.
When collar bush 3 and main shaft 4 rotate simultaneously, can regulate as required the rotational velocity of crosslinking with radiation pipe 100.
Because crosslinking with radiation pipe 100 can revolve round the sun and rotation simultaneously, so that crosslinking with radiation pipe 100 being heated in the expansion heating cabinet is very even, expand therefore that later heat-shrink tube does not have inclined to one side wall phenomenon or wall is very slight partially, the wall rate can be controlled in 15% partially.
Claims (4)
1. heat-shrinkable tube expansion heating box, it comprises a casing, a collar bush, a main shaft, one first rotating disk, one second rotating disk, some the first fixed covers, some the second fixed covers, some cloth bag poles; This casing comprises the first side plate, the second side plate with relative position; This collar bush is rotatably installed on this second side plate; This main shaft one end rotatably is located on this first side plate, and the other end rotatably is located in this collar bush; This first rotating disk and this second rotating disk all are fixedly mounted on this main shaft; These some first fixed covers are rotatably installed on this first rotating disk; These some second fixed covers are rotatably installed on this second rotating disk; One end of each cloth bag pole is fixedly mounted in this first fixed cover, and the other end is fixedly mounted in this second fixed cover; It is characterized in that: this heat-shrinkable tube expansion heating box also comprises some the first gears, one second gear, and each the first gear is fixedly mounted in the end of this second fixed cover; This second gear is fixedly mounted on this collar bush, and these some first gears and the second gear are intermeshing.
2. heat-shrinkable tube expansion heating box as claimed in claim 1, it is characterized in that: this main shaft is coaxial with this first rotating disk and the second rotating disk.
3. heat-shrinkable tube expansion heating box as claimed in claim 1, it is characterized in that: this heat-shrinkable tube expansion heating box also comprises some heating element heaters.
4. heat-shrinkable tube expansion heating box as claimed in claim 1, it is characterized in that: this heat-shrinkable tube expansion heating box also comprises some cloth bags, and each cloth bag is fixedly mounted on the cloth bag pole, and these some cloth bags are fixedly mounted in respectively on these some cloth bag poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010522558 CN102029713B (en) | 2010-10-26 | 2010-10-26 | Heat-shrinkable tube expansion heating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010522558 CN102029713B (en) | 2010-10-26 | 2010-10-26 | Heat-shrinkable tube expansion heating box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102029713A CN102029713A (en) | 2011-04-27 |
| CN102029713B true CN102029713B (en) | 2013-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010522558 Active CN102029713B (en) | 2010-10-26 | 2010-10-26 | Heat-shrinkable tube expansion heating box |
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| Country | Link |
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| CN (1) | CN102029713B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512007A (en) * | 2016-06-15 | 2017-12-26 | 上海乔治费歇尔亚大塑料管件制品有限公司 | Thermal shrinkable sleeve compressive shrinkage machines |
| CN109747145A (en) * | 2019-01-23 | 2019-05-14 | 滨州中润三元管道科技有限公司 | Crosslinking with radiation thermal shrinkable sleeve extension fixture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163517Y (en) * | 1993-06-08 | 1994-05-04 | 金祖东 | Double-rotating far-infrared bake oven |
| CN2422122Y (en) * | 2000-05-25 | 2001-03-07 | 陈官福 | Rotary heater for heating polyester bottle blank |
| CN2729869Y (en) * | 2004-09-20 | 2005-09-28 | 江苏达胜热缩材料有限公司 | Irradiation device of heat shrinkable tube |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11207823A (en) * | 1998-01-20 | 1999-08-03 | Sumitomo Electric Ind Ltd | Apparatus and method for heating heat-shrinkable tube |
| KR101046441B1 (en) * | 2009-03-26 | 2011-07-04 | 주식회사 경신 | Thermoforming Device for Heat Shrink Tubing |
-
2010
- 2010-10-26 CN CN 201010522558 patent/CN102029713B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163517Y (en) * | 1993-06-08 | 1994-05-04 | 金祖东 | Double-rotating far-infrared bake oven |
| CN2422122Y (en) * | 2000-05-25 | 2001-03-07 | 陈官福 | Rotary heater for heating polyester bottle blank |
| CN2729869Y (en) * | 2004-09-20 | 2005-09-28 | 江苏达胜热缩材料有限公司 | Irradiation device of heat shrinkable tube |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平11-207823A 1999.08.03 |
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| Publication number | Publication date |
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| CN102029713A (en) | 2011-04-27 |
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Effective date of registration: 20180328 Address after: Nanshan District high tech Zone Guangdong streets Keyuan Road Changyuan new material Shenzhen port of Guangdong province 518000 city 5 floor of Building 2 Patentee after: Changyuan electronic (Group) Co., Ltd. Address before: 523419 Guangdong city of Shenzhen province Nanshan District science and Technology Park Keyuan Road Changyuan new material in Hong Kong Patentee before: ChangYuan Group Ltd. |
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