CN210283204U - Encircling type machine head heating mechanism of plastic extruding machine - Google Patents
Encircling type machine head heating mechanism of plastic extruding machine Download PDFInfo
- Publication number
- CN210283204U CN210283204U CN201921190579.7U CN201921190579U CN210283204U CN 210283204 U CN210283204 U CN 210283204U CN 201921190579 U CN201921190579 U CN 201921190579U CN 210283204 U CN210283204 U CN 210283204U
- Authority
- CN
- China
- Prior art keywords
- heating
- heating mechanism
- aircraft nose
- extruder
- blocks
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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
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 61
- 229920003023 plastic Polymers 0.000 title description 3
- 239000004033 plastic Substances 0.000 title description 3
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to an encircling type aircraft nose heating mechanism of extruding machine, including two L shape heating blocks, two L shape heating blocks surround the aircraft nose, and the heating pipe power cord of two L shape heating blocks joins after being drawn forth from the aircraft nose lower part. This heating mechanism surrounds the aircraft nose through two L shape heating blocks, makes the aircraft nose be heated more evenly, guarantees to extrude the quality.
Description
Technical Field
The utility model belongs to plastics processing equipment field relates to the extruding machine, especially an encircling aircraft nose heating mechanism of extruding machine.
Background
The existing heating mode of the extruder head is that heating blocks are only arranged on the upper side wall and the lower side wall of the extruder head, and a heating wire is arranged above the extruder head. The disadvantages of this heating structure are: the heating temperature of the machine head is not enough, so that the product quality is influenced; auxiliary heating is needed, the flame of the auxiliary heating is upward, the heating wire is easy to burn, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's weak point, provide a embrace formula aircraft nose heating mechanism, not only can solve the not enough problem of aircraft nose heat, avoided the potential safety hazard that auxiliary heating flame burns the heater wire moreover.
The utility model provides a technical scheme that technical problem adopted is:
an encircling machine head heating mechanism of an extruding machine comprises two L-shaped heating blocks, wherein the two L-shaped heating blocks encircle a machine head, and heating pipe power lines of the two L-shaped heating blocks are converged after being led out from the lower part of the machine head.
A protection box is attached to a junction of the power lines.
Moreover, the L-shaped heating block is fixed with the machine head through a bolt.
And, a thermocouple is installed on the L-shaped heating block corresponding to the bottom surface of the handpiece.
And a head swinging mechanism is arranged on the corresponding L-shaped heating upper part of the top surface of the head.
Moreover, the two L-shaped heating blocks are made of brass, and heating pipes are arranged in the heating blocks.
The utility model has the advantages that:
1. this heating mechanism surrounds the aircraft nose through two L shape heating blocks, makes aircraft nose four sides lateral wall homoenergetic be heated, is heated more evenly, guarantees to extrude the quality.
2. The heating wire is arranged below the machine head by the heating mechanism, the liquefied gas flame faces upwards, and the heating wire cannot be burnt, so that potential safety hazards are avoided.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a rear view of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments, which are illustrative, not restrictive, and the scope of the invention should not be limited thereto.
The utility model provides an encircling aircraft nose heating mechanism of extruding machine, includes two L shape heating block 1, and two L shape heating block surround aircraft nose 3, and two L shape heating block adopt the brass to make, heating block internally mounted heating pipe, and the heating pipe power cord is drawn forth from the aircraft nose lower part, and the power cord 5 of two heating blocks joins in the below of aircraft nose, installs protection box 4 at the position that joins. The heating block is fixed with the machine head through a bolt.
And a thermocouple 6 is arranged on the L-shaped heating block corresponding to the bottom surface of the machine head, and the temperature of the machine head is monitored.
And installing a head swinging mechanism 2 on the corresponding L-shaped heating upper part of the top surface of the head.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the spirit of the present invention, and these modifications and improvements are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides an encircling aircraft nose heating mechanism of extruding machine which characterized in that: the heating tube power line of the two L-shaped heating blocks is led out from the lower part of the handpiece and then converged.
2. The wraparound die heating mechanism of the extruder of claim 1, wherein: and a protection box is arranged at the position where the power lines are converged.
3. The wraparound die heating mechanism of the extruder of claim 1, wherein: the L-shaped heating block is fixed with the machine head through a bolt.
4. The wraparound die heating mechanism of the extruder of claim 1, wherein: and a thermocouple is arranged on the L-shaped heating block corresponding to the bottom surface of the machine head.
5. The wraparound die heating mechanism of the extruder of claim 1, wherein: and installing a head swinging mechanism on the L-shaped heating upper part corresponding to the top surface of the head.
6. The wraparound die heating mechanism of the extruder of claim 1, wherein: the two L-shaped heating blocks are made of brass, and heating pipes are arranged in the heating blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190579.7U CN210283204U (en) | 2019-07-26 | 2019-07-26 | Encircling type machine head heating mechanism of plastic extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190579.7U CN210283204U (en) | 2019-07-26 | 2019-07-26 | Encircling type machine head heating mechanism of plastic extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210283204U true CN210283204U (en) | 2020-04-10 |
Family
ID=70104575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921190579.7U Expired - Fee Related CN210283204U (en) | 2019-07-26 | 2019-07-26 | Encircling type machine head heating mechanism of plastic extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210283204U (en) |
-
2019
- 2019-07-26 CN CN201921190579.7U patent/CN210283204U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |