CN202592748U - Heating device for heat shrink tube - Google Patents
Heating device for heat shrink tube Download PDFInfo
- Publication number
- CN202592748U CN202592748U CN 201220229795 CN201220229795U CN202592748U CN 202592748 U CN202592748 U CN 202592748U CN 201220229795 CN201220229795 CN 201220229795 CN 201220229795 U CN201220229795 U CN 201220229795U CN 202592748 U CN202592748 U CN 202592748U
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- CN
- China
- Prior art keywords
- shrink tube
- heat
- heating
- coil
- heat shrink
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a heating device for a heat shrink tube. The heating device comprises a production line workbench (1), a heating coil (2) is arranged on a table-board of the production line workbench (1), and the heating coil (2) is connected with a power supply (4) through a lead. Compared with the prior art, the heating coil is arranged on the production line workbench, and the heating coil is connected with the power supply to form the heating device for the heat shrink tube. With the adoption of the structure, the heating of the heating coil is uniform, and the time of the heat shrink tube passing through the heating coil can be preset, therefore the heating stability and uniformity can be ensured during the heating of the heat shrink tube; the heat shrink tube moves with the production line workbench, so that the continuity of the line production can be ensured, the operation is simple, the working efficiency is improved, and the increment of labor force is not needed, therefore the cost is saved.
Description
Technical field
The utility model relates to a kind of heater, particularly a kind of heat-shrink tube heater.
Background technology
Heat-shrink tube is a kind of special polyolefin material thermal contraction casing tube, also can be called EVA material pipe.Heat-shrink tube has that low temperature shrinks, soft fire-retardant, insulation function of prevent erosion, is widely used in the insulation protection of various wire harness, solder joint, inductance, antirust, the corrosion protection of metal tube, rod etc.Electric pressure 600V.Be heated to elastomeric state to heat-shrink tube during production, performance is near rubber during elastomeric state, and imposed load makes its expansion then, and cooling fast under the situation that keeps expansion makes it get into glassy state, and this state has just been fixed.
In the prior art, generally adopt heat gun to come the heat shrink heat-shrink tube.Heat gun is the hair dryer of an air outlet through the afflux repacking basically, adds hot-air by resistance wire, by fan air is blown out then heat-shrink tube is heated.Though heat gun is with low cost; But all non-constant of the stability, uniformity of heating-up temperature and controllability also rely on to be appointed worker's estimation heat time heating time basically, and this makes the non-constant of pyrocondensation quality of heat-shrink tube; And the efficiency of heating surface is not high yet, has satisfied not the needs of pipelining.
Both at home and abroad manufacturer has developed some similar automation heat-shrink tube firing equipments improving the deficiency of heat gun, but these device structures are complicated, and complex operation uses the cost of equipment very high.
The utility model content
The purpose of the utility model is, a kind of heat-shrink tube heater is provided, and it is simple in structure, easy and simple to handle, can control and guarantee heat-shrink tube heating stability and uniformity heat time heating time, improves the efficiency of heating surface of heat-shrink tube greatly.
The technical scheme of the utility model: a kind of heat-shrink tube heater, comprise the streamline workbench, the table top of streamline workbench is provided with heater coil, and heater coil passes through wire connecting power.
In the aforesaid heat-shrink tube heater, said heater coil comprises the coil unit that multiturn is connected each other.
In the aforesaid heat-shrink tube heater, the circle face of said heater coil is towards the direction of motion of heat-shrink tube.
In the aforesaid heat-shrink tube heater, said heater coil is provided with protective cover outward.
Compared with prior art, the utility model is through being provided with heater coil at the streamline workbench, and heater coil connects power supply and constituted the heat-shrink tube heater.Adopt such structure, the heating of heater coil is even, and the time of heat-shrink tube through heater coil can be set in advance, when the heat hot draw, has guaranteed heating stability and uniformity like this; Heat-shrink tube is the continuity that can guarantee continuous productive process along with the streamline working table movement, and is simple to operate, improved operating efficiency, and do not need to increase in addition manpower, practiced thrift cost like this.
Description of drawings
Fig. 1 is the structure vertical view of the utility model;
Fig. 2 is the structure side view of the utility model.
Being labeled as in the accompanying drawing: 1-streamline workbench, 2-heater coil, 3-protective cover, 4-power supply, 5-workpiece, 51-heat-shrink tube.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of heat-shrink tube heater constitutes as shown in Figure 1ly, comprises streamline workbench 1, and the table top of streamline workbench 1 is provided with heater coil 2, and heater coil 2 is through wire connecting power 4.
The circle face of heater coil 2 is towards the direction of motion of heat-shrink tube 51.
The heat coil 2 outer protective covers 3 that are provided with.
Outside the heat coil 2 protective cover 3 is set, protective cover 3 is processed by the reasonable material of effect of heat insulation, such as glass fibre or high silicon crystal fiber.
During practical implementation, configure the coil turn of heater coil 2 according to the movement velocity of streamline workbench 1 in advance, so that the heat-shrink tube 51 that passes through reaches best heats.During continuous productive process, be with heat-shrink tube 51 in the wiring of workpiece 5, get off to get into heater coil 2 by last one procedure, heated uniformly and stably during through heater coil 2 with the motion of streamline workbench 1.When workpiece 5 leaves heater, compress workpiece 5 is lived in cooling with binding wiring to heat-shrink tube 51 by the staff.
Claims (4)
1. heat-shrink tube heater, it is characterized in that: comprise streamline workbench (1), the table top of streamline workbench (1) is provided with heater coil (2), and heater coil (2) is through wire connecting power (4).
2. a kind of heat-shrink tube heater according to claim 1 is characterized in that: described heater coil (2) comprises the coil unit that multiturn is connected each other.
3. a kind of heat-shrink tube heater according to claim 2 is characterized in that: the circle face of described heater coil (2) is towards the direction of motion of heat-shrink tube (51).
4. according to each described a kind of heat-shrink tube heater of claim 1 to 3, it is characterized in that: the outer protective cover (3) that is provided with of described heater coil (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229795 CN202592748U (en) | 2012-05-19 | 2012-05-19 | Heating device for heat shrink tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229795 CN202592748U (en) | 2012-05-19 | 2012-05-19 | Heating device for heat shrink tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202592748U true CN202592748U (en) | 2012-12-12 |
Family
ID=47310330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220229795 Expired - Fee Related CN202592748U (en) | 2012-05-19 | 2012-05-19 | Heating device for heat shrink tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202592748U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029980A (en) * | 2014-06-13 | 2014-09-10 | 合肥江淮新发汽车有限公司 | Efficient and energy-saving shrink machine for heat shrink tubes on assembly line |
| CN106558371A (en) * | 2016-10-24 | 2017-04-05 | 深圳市智豪特材科技有限公司 | A kind of tube type bus thermoforming process |
| CN111841993A (en) * | 2020-06-10 | 2020-10-30 | 中国一冶集团有限公司 | Integrative device of bolt rust cleaning fat liquoring maintenance |
-
2012
- 2012-05-19 CN CN 201220229795 patent/CN202592748U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029980A (en) * | 2014-06-13 | 2014-09-10 | 合肥江淮新发汽车有限公司 | Efficient and energy-saving shrink machine for heat shrink tubes on assembly line |
| CN106558371A (en) * | 2016-10-24 | 2017-04-05 | 深圳市智豪特材科技有限公司 | A kind of tube type bus thermoforming process |
| CN111841993A (en) * | 2020-06-10 | 2020-10-30 | 中国一冶集团有限公司 | Integrative device of bolt rust cleaning fat liquoring maintenance |
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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 |
Granted publication date: 20121212 Termination date: 20160519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |