CN210758712U - Light pipe heating mechanism - Google Patents
Light pipe heating mechanism Download PDFInfo
- Publication number
- CN210758712U CN210758712U CN201921404920.4U CN201921404920U CN210758712U CN 210758712 U CN210758712 U CN 210758712U CN 201921404920 U CN201921404920 U CN 201921404920U CN 210758712 U CN210758712 U CN 210758712U
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- CN
- China
- Prior art keywords
- heating
- cover
- light pipe
- heat dissipation
- base
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- 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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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses a light pipe heating mechanism, including the base, state and be equipped with the heating mantle that is used for heating the light pipe on the base, be equipped with the heating mechanism to the light pipe heating in the heating mantle, be equipped with the temperature sensor of monitoring heating temperature in the heating mantle, the heating mantle outer wall is equipped with heat dissipation mechanism, be equipped with the power unit that drives the heating mantle removal on the base. The mechanism can rapidly, efficiently, uniformly and stably heat the light guide pipe, improve the production efficiency and reduce the production cost.
Description
Technical Field
The utility model relates to an automobile parts makes the field, specifically is a light pipe heating mechanism.
Background
In the production process of car atmosphere lamp, one of them technology needs to heat the light pipe of ya keli material to subsequent compression molding, the quality and the life-span of atmosphere lamp are directly influenced to the effect of heating.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carry out quick, high-efficient, even and stable heating mechanism to the light pipe.
In order to achieve the above purpose, the utility model adopts the following scheme: the utility model provides a light pipe heating mechanism, includes the base, be equipped with the heating mantle that is used for heating the light pipe on the base, be equipped with the heating mechanism to the light pipe heating in the heating mantle, be equipped with the temperature sensor of monitoring heating temperature in the heating mantle, the heating mantle outer wall is equipped with heat dissipation mechanism, be equipped with the power unit that drives the heating mantle removal on the base.
Further, heating mechanism includes infrared heating fluorescent tube and gathers can the cover plate, infrared heating fluorescent tube sets up many and arranges on heating mantle inner chamber upper portion and lower part, gather and to run through whole heating mantle in heating mantle inner chamber top and bottom, the infrared heating fluorescent tube setting of upper portion and lower part is stretched the plane ellipse in the oval heating portion of inside cavity in the heating mantle, and the plane is all made to the plane reflection face in its inner surface, and the center and the ellipse focus coincidence of infrared heating fluorescent tube return the gathering on a straight line through the infrared ray after the reflection, and infrared ray light pipe evenly jets into all around, satisfies and carries out the even heating to the light pipe.
Furthermore, the heat dissipation mechanism is a plurality of heat dissipation fans arranged on the outer side wall of the heating cover, and the heat dissipation fans effectively avoid continuous rise of the temperature in the heating cover in the process of heating the product by the heating mechanism.
Furthermore, the power mechanism drives the heating cover to move in the vertical direction of the light guide pipe, and the power mechanism is in pneumatic transmission, hydraulic transmission or electric transmission and drives the whole heating cover to move on the base, so that the forming die can conveniently perform next action on the light guide pipe after the light guide pipe is heated.
Furthermore, the temperature sensor is connected with the temperature controller, the temperature sensor monitors the temperature in the heating cover in real time, signals are transmitted to the temperature controller, the ambient temperature of the product after entering the heating cover is controlled, and the heating environment of the product entering the heating cover in each batch is consistent.
Furthermore, an opening matched with the size of the light guide pipe is formed in the outer wall, corresponding to the heat dissipation mechanism, of the heating cover, so that the light guide pipe is always kept in the original position in the moving process of the heating cover.
The utility model has the advantages that: the light guide pipe is quickly, efficiently, uniformly and stably heated through the infrared heating lamp tube arranged in the hollow ellipse and the energy-gathering cover plate arranged in the heating cover; through the temperature sensor and the cooling fan that set up, carry out effective control to the temperature in the heating mantle, improve production efficiency, the heating is safer.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the overall structure of the heating mantle;
fig. 3 is a sectional view of a portion a-a of fig. 2.
Labeled as: 1. the heating device comprises a base, 2, a power mechanism, 3, a heating cover, 4, a cooling fan, 5, an infrared heating lamp tube, 6, an energy-gathering cover plate, 7 and an elliptical heating part.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-3, the embodiment provides a light pipe heating mechanism, which includes a base 1, a heating cover 3 for heating the light pipe is arranged on the base 1, a heating mechanism for heating the light pipe is arranged in the heating cover 3, the heating mechanism includes an infrared heating lamp tube 5 and an energy-gathering cover plate 6, the infrared heating lamp tube 5 is arranged on the upper portion and the lower portion of the inner cavity of the heating cover 3, the energy-gathering cover plate 6 is arranged on the top and the bottom of the inner cavity of the heating cover 3 and penetrates through the whole heating cover 3, the infrared heating lamp tube 5 on the upper portion and the lower portion of the inner cavity of the heating cover 3 is arranged in the inner hollow elliptical heating chamber 7, a temperature sensor for monitoring the heating temperature is arranged in the heating cover 3, the temperature sensor is connected with a temperature controller, a heat dissipation mechanism is arranged on the outer wall of the heating cover, the heat dissipation mechanism is a plurality of heat dissipation fans 4 arranged on the outer wall of the heating cover, the base 1 is provided with a power mechanism 2 which drives the heating cover 3 to move integrally.
In the embodiment, according to the requirement on the heating temperature of the light guide pipe, 3 infrared heating lamp tubes 5 are respectively arranged in an elliptical heating part 7 in a heating cover 3 from top to bottom, 8 cooling fans 4 are arranged on the outer side wall of the heating cover 3, a temperature sensor monitors the temperature in the heating cover 3 in real time, the environmental temperature of the product after entering the heating cover is controlled, and the heating environment of each batch of products entering the heating cover is consistent; after accomplishing the light pipe heating, power unit 2 drives the whole motion along the light pipe vertical direction of heating mantle 3, makes things convenient for forming die to do next step shaping action to the light pipe, adopts servo motor to provide power in the 2 this embodiment of motive mechanism.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a light pipe heating mechanism, includes the base, its characterized in that: the base is provided with a heating cover for heating the light guide pipe, a heating mechanism for heating the light guide pipe is arranged in the heating cover, a temperature sensor for monitoring heating temperature is arranged in the heating cover, a heat dissipation mechanism is arranged on the outer wall of the heating cover, and a power mechanism for driving the heating cover to move is arranged on the base; the heating mechanism comprises an infrared heating lamp tube and an energy-gathering cover plate, the infrared heating lamp tube is provided with a plurality of heating tubes which are arranged on the upper portion and the lower portion of an inner cavity of the heating cover, the energy-gathering cover plate is arranged on the top and the bottom of the inner cavity of the heating cover and penetrates through the whole heating cover, and the infrared heating lamp tube on the upper portion and the infrared heating lamp tube on the lower portion of the inner cavity of the heating cover are arranged in an oval heating.
2. The light pipe heating mechanism of claim 1, wherein: the heat dissipation mechanism is a plurality of heat dissipation fans arranged on the outer side wall of the heating cover.
3. The light pipe heating mechanism of claim 1, wherein: the power mechanism drives the heating cover to move in the vertical direction of the light guide pipe.
4. The light pipe heating mechanism of claim 3, wherein: the power mechanism adopts pneumatic transmission, hydraulic transmission or electric transmission.
5. The light pipe heating mechanism of claim 1, wherein: the temperature sensor is connected with the temperature controller.
6. The light pipe heating mechanism of claim 1, wherein: and an opening matched with the size of the light guide pipe is formed in the outer wall of the heating cover corresponding to the heat dissipation mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404920.4U CN210758712U (en) | 2019-08-27 | 2019-08-27 | Light pipe heating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404920.4U CN210758712U (en) | 2019-08-27 | 2019-08-27 | Light pipe heating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210758712U true CN210758712U (en) | 2020-06-16 |
Family
ID=71035569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921404920.4U Expired - Fee Related CN210758712U (en) | 2019-08-27 | 2019-08-27 | Light pipe heating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210758712U (en) |
-
2019
- 2019-08-27 CN CN201921404920.4U patent/CN210758712U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |