CN206884104U - A kind of injection machine heater - Google Patents
A kind of injection machine heater Download PDFInfo
- Publication number
- CN206884104U CN206884104U CN201720834109.4U CN201720834109U CN206884104U CN 206884104 U CN206884104 U CN 206884104U CN 201720834109 U CN201720834109 U CN 201720834109U CN 206884104 U CN206884104 U CN 206884104U
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- CN
- China
- Prior art keywords
- jurisdiction
- electric heating
- heating section
- ceramic electric
- injection machine
- 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 kind of injection machine heater, including protective cover, adpting flange, rubber melting cylinder, ceramic electric heating section of jurisdiction and temperature detection paster, the protective cover left and right ends are respectively and fixedly provided with connecting tube, adpting flange is provided with the connecting tube, mounting hole is provided with the adpting flange, the protective cover lateral surface is provided with electric wire connecting junction, the adpting flange inner ring is provided with sealing ring, the protective cover inner ring is provided with heat insulation cylinder, the heat insulation cylinder is fixed in rubber melting cylinder side wall by connection strap, the rubber melting cylinder outer ring is provided with ceramic electric heating section of jurisdiction, temperature detection paster is provided with the middle part of the ceramic electric heating section of jurisdiction.The utility model is integrated heater and pipeline, improves thermal conductivity, and ceramic electric heating section of jurisdiction make it that firing rate is fast in the form of in parallel, the time that plastic cement melts when shortening injection machine work, improves the time of injection machine overall processing injection.
Description
Technical field
Injection machine equipment technical field is the utility model is related to, specially a kind of injection machine heater.
Background technology
Injection machine needs, by plastic cement heating and melting, then to squeeze the plastic cement of thawing and push out entrance when being processed injection
Into plastic mould, when being heated to injection machine, it is necessary to using heating coil apparatus, traditional heating coil apparatus is all to be sleeved on note
On molding machine barrel, gap is had when heating between coil apparatus and injecting machine material tube in connection, in heating coil apparatus to injection machine
Barrel, which carries out heating, can hinder heat transfer, need in advance to preheat pipeline for a long time when in use, waste the energy, heating
Speed is slow.
Utility model content
The purpose of this utility model is to provide a kind of injection machine heater, to solve to propose in above-mentioned background technology
The problem of, possessed beneficial effect is：This is new to be integrated heater and pipeline, improves thermal conductivity, ceramic electrical
Heat pipe piece make it that firing rate is fast in the form of in parallel, the time that plastic cement melts when shortening injection machine work, improves note
The time of molding machine overall processing injection.
To achieve the above object, the utility model provides following technical scheme：A kind of injection machine heater, including protect
Shield, adpting flange, rubber melting cylinder, ceramic electric heating section of jurisdiction and temperature detection paster, the protective cover left and right ends are respectively and fixedly provided with connecting tube,
Adpting flange is provided with the connecting tube, mounting hole is provided with the adpting flange, the protective cover lateral surface is provided with
Electric wire connecting junction, the adpting flange inner ring are provided with sealing ring, and the protective cover inner ring is provided with heat insulation cylinder, and the heat insulation cylinder passes through
Connection strap is fixed in rubber melting cylinder side wall, and the rubber melting cylinder outer ring is provided with ceramic electric heating section of jurisdiction, in the ceramic electric heating section of jurisdiction
Portion is provided with temperature detection paster.
Preferably, gap is left between heat insulation cylinder and the ceramic electric heating section of jurisdiction.
Preferably, gap is left between the ceramic electric heating section of jurisdiction and ceramic electric heating section of jurisdiction on the rubber melting cylinder outer ring.
Preferably, the electric wire connecting junction is electrically connected with ceramic electric heating section of jurisdiction and temperature detection paster respectively.
Preferably, the connection strap is fixed between ceramic electric heating section of jurisdiction and ceramic electric heating section of jurisdiction.
Compared with prior art, the beneficial effects of the utility model are：The new use ceramic electric heating section of jurisdiction is heated,
Ceramic electric heating section of jurisdiction is a kind of uniform heater of High Efficiency Thermal branch, can ensure that hot-face temperature is uniform, eliminates the heat of rubber melting cylinder
Point and cold spot, ceramic electric heating section of jurisdiction have the advantages that long-life, good heat insulating, strong, corrosion-resistant, the diamagnetic field of mechanical performance, point
In multiple ceramic electric heating section of jurisdiction parallel connection line attachments of cloth arrangement, firing rate is fast, the radiating surface increase outside ceramic electric heating section of jurisdiction
Heat insulation cylinder is provided with space as attemperator between heat insulation cylinder and ceramic electric heating section of jurisdiction so that heat is not easy to distribute, can
Using electricity wisely, protective cover will not be hot at work, avoids operator's false touch from causing human injury, and ceramic electric heating is pacified on section of jurisdiction
Temperature detection paster has been filled, the working condition of ceramic electric heating section of jurisdiction can have been fed back in real time, has improved the new temperature control capacity.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is overall structure diagram of the present utility model；
Fig. 3 is Structure of cross section schematic diagram of the present utility model；
Fig. 4 is ceramic electric heating section of jurisdiction of the present utility model arrangement schematic diagram.
In figure：1- protective covers；2- electric wire connecting junctions；3- connecting tubes；4- adpting flanges；5- sealing rings；6- mounting holes；7- melten gels
Cylinder；8- connection straps；9- ceramic electric heatings section of jurisdiction；10- heat insulation cylinders；11- temperature detection pasters.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of embodiment provided by the utility model：A kind of injection machine heater, including protection
Cover 1, adpting flange 4, rubber melting cylinder 7, ceramic electric heating section of jurisdiction 9 and temperature detection paster 11, the left and right ends of protective cover 1 are respectively and fixedly provided with connecting tube
3, adpting flange 4 is provided with connecting tube 3, mounting hole 6 is provided with adpting flange 4, the lateral surface of protective cover 1 is provided with electric wire connecting junction
2, the inner ring of adpting flange 4 is provided with sealing ring 5, and the inner ring of protective cover 1 is provided with heat insulation cylinder 10, and heat insulation cylinder 10 is solid by connection strap 8
It is scheduled in the side wall of rubber melting cylinder 7, the outer ring of rubber melting cylinder 7 is provided with ceramic electric heating section of jurisdiction 9, and the middle part of ceramic electric heating section of jurisdiction 9 is provided with temperature detection
Paster 11, leaves gap between heat insulation cylinder 10 and ceramic electric heating section of jurisdiction 9, the ceramic electric heating section of jurisdiction 9 on the outer ring of rubber melting cylinder 7 and ceramics
Gap is left between electric heating section of jurisdiction 9, electric wire connecting junction 2 is electrically connected with ceramic electric heating section of jurisdiction 9 and temperature detection paster 11 respectively, connection strap 8
It is fixed between ceramic electric heating section of jurisdiction 9 and ceramic electric heating section of jurisdiction 9.
Operation principle：During use by this it is new connected by adpting flange 4 with feeding pipe, by electric wire connecting junction 2 with
Outside line is connected, and ceramic electric heating section of jurisdiction 9 produces heat and according to heat transfer to the plastic cement in rubber melting cylinder 7 when being powered
Carrying out heating makes its thawing, and the temperature detection paster 11 on ceramic electric heating section of jurisdiction 9 senses because temperature action produces in this course
Electric current, peripheral control unit obtain the temperature information on ceramic electric heating section of jurisdiction 9 according to the current information of feedback, according to design plastic cement need
The temperature value to be heated is controlled to ceramic electric heating section of jurisdiction 9, it is met plastic cement heating and melting temperature.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of injection machine heater, including protective cover（1）, adpting flange（4）, rubber melting cylinder（7）, ceramic electric heating section of jurisdiction
（9）With temperature detection paster（11）, it is characterised in that：The protective cover（1）Left and right ends are respectively and fixedly provided with connecting tube（3）, the connection
Pipe（3）On be provided with adpting flange（4）, the adpting flange（4）On be provided with mounting hole（6）, the protective cover（1）Lateral surface
Electric wire connecting junction is installed（2）, the adpting flange（4）Inner ring is provided with sealing ring（5）, the protective cover（1）Inner ring be provided with every
Hot cylinder（10）, the heat insulation cylinder（10）Pass through connection strap（8）It is fixed on rubber melting cylinder（7）In side wall, the rubber melting cylinder（7）Pacify outer ring
Equipped with ceramic electric heating section of jurisdiction（9）, the ceramic electric heating section of jurisdiction（9）Middle part is provided with temperature detection paster（11）.
A kind of 2. injection machine heater according to claim 1, it is characterised in that：The heat insulation cylinder（10）With ceramics
Electric heating section of jurisdiction（9）Between leave gap.
A kind of 3. injection machine heater according to claim 1, it is characterised in that：The rubber melting cylinder（7）On outer ring
Ceramic electric heating section of jurisdiction（9）With ceramic electric heating section of jurisdiction（9）Between leave gap.
A kind of 4. injection machine heater according to claim 1, it is characterised in that：The electric wire connecting junction（2）Respectively with
Ceramic electric heating section of jurisdiction（9）With temperature detection paster（11）It is electrically connected with.
A kind of 5. injection machine heater according to claim 1, it is characterised in that：The connection strap（8）It is fixed on
Ceramic electric heating section of jurisdiction（9）With ceramic electric heating section of jurisdiction（9）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834109.4U CN206884104U (en) | 2017-07-11 | 2017-07-11 | A kind of injection machine heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834109.4U CN206884104U (en) | 2017-07-11 | 2017-07-11 | A kind of injection machine heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884104U true CN206884104U (en) | 2018-01-16 |
Family
ID=61296230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720834109.4U Expired - Fee Related CN206884104U (en) | 2017-07-11 | 2017-07-11 | A kind of injection machine heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021813A (en) * | 2021-05-06 | 2021-06-25 | 江苏天宝陶瓷股份有限公司 | High-temperature-resistant ceramic heater for injection molding machine |
-
2017
- 2017-07-11 CN CN201720834109.4U patent/CN206884104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021813A (en) * | 2021-05-06 | 2021-06-25 | 江苏天宝陶瓷股份有限公司 | High-temperature-resistant ceramic heater for injection molding machine |
| CN113021813B (en) * | 2021-05-06 | 2022-07-29 | 江苏天宝陶瓷股份有限公司 | High-temperature-resistant ceramic heater for injection molding machine |
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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: 20180116 Termination date: 20180711 |