CN205326243U - Module of extruding of machine is covered to full -automatic mould pressing system - Google Patents
Module of extruding of machine is covered to full -automatic mould pressing system Download PDFInfo
- Publication number
- CN205326243U CN205326243U CN201620057294.6U CN201620057294U CN205326243U CN 205326243 U CN205326243 U CN 205326243U CN 201620057294 U CN201620057294 U CN 201620057294U CN 205326243 U CN205326243 U CN 205326243U
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- CN
- China
- Prior art keywords
- sleeve pipe
- full
- heater strip
- feed worm
- mould pressing
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Abstract
The utility model discloses a module of extruding of machine is covered to full -automatic mould pressing system, including the frame, install in the actuating mechanism of frame, connect this actuating mechanism feed worm, around the heating mechanism this feed worm outside, should heat the mechanism and include sleeve pipe, heater strip, asbestos layer, metal casing, outside feed worm was located to this set pipe box, the sheathed tube periphery was equipped with spiral recess, around establishing the heater strip, this asbestos layer covers outside sleeve pipe and heater strip in the recess, this metal casing covers and locates outside the asbestos layer, the three face of heater strip all contacts the recessed wall face like this, gives the sleeve pipe with heat transfer fast, gather hot good, effective reinforcing heating effect.
Description
Technical field
This utility model relates to lid maker art, refers in particular to the extrusion module of a kind of full-automatic mould pressing lid maker。
Background technology
Lid maker generally comprises extrusion module, compacting module and a few major part of feeding-discharging mechanism, and wherein, extrusion module is to be extruded formed in mould machine by screw rod rotation after heated for plastic raw materials。Conventional extrusion module is made up of parts such as motor, electrical machine belt pulley, V belt, reductor belt wheel, reductor, hopper, hopper, screw rod, barrel, heater, temperature thermocouple, frame, mould, pressure transducer and electric appliance control boxes。Screw rod rotation in barrel produces extrusion thrust, plastic raw materials can be become fused solution by solid, and plastic raw materials is compressed in screw rod, mixes, and after eventually passing through mould molding, becomes qualified part or utensil。
Traditional plastic extruder is due to the impact of the factors such as variations in temperature, and under continuous duty, extrusion capacity is not equivalent。Thus, the finished commodities after molding can produce difference because of the change of extrusion capacity。Along with the progress and development of society, all trades and professions are more and more higher to the requirement of product quality, for meeting the demand of user, it is necessary to reach the relatively uniform of extrusion capacity。
Utility model content
In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide the extrusion module of a kind of full-automatic mould pressing lid maker, improves the efficiency of heating surface, controls temperature constant constant。
For achieving the above object, this utility model adopts such as purgation technical scheme:
A kind of extrusion module of full-automatic mould pressing lid maker, including frame 10, it is installed on the driving mechanism of frame 10, the feed worm connecting this driving mechanism, the heating arrangements that is centered around outside this feed worm, this heating arrangements includes sleeve pipe, heater strip, asbestos layer, metal shell, this casing pipe sleeve is located at outside feed worm, the periphery of sleeve pipe is provided with spiral groove, winding heater strip in groove, this asbestos layer is covered in outside sleeve pipe and heater strip, and this metal shell covers at outside asbestos layer。
As a kind of preferred version, offer through hole in described feed worm, this through hole is built-in with and adds heat pipe。
As a kind of preferred version, described sleeve pipe is ceramic material。
As a kind of preferred version, farther include a temperature sensing device and be placed on the cooling mechanism below feed worm, this temperature sensing device includes being installed on first sensing chip at these sleeve pipe two ends, the second sensing chip, connect the first joint of this first and second sensing chip, the second joint respectively, this first and second joint is connected on the control system of full-automatic mould pressing lid maker, when temperature is too high, this cooling mechanism is driven to run。
As a kind of preferred version, described cooling mechanism is centrifugal fan。
This utility model compared with prior art has clear advantage and beneficial effect, specifically, as shown from the above technical solution, it mainly makes improvement on the heating arrangements of feed worm, is pottery by sleeve pipe selection, and offers spiral groove in sleeve pipe periphery, three faces of such heater strip all contact groove inner wall face, quickly transferring heat to sleeve pipe, heat build-up is good, effectively strengthens heats。
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, this utility model is described in detail。
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the extrusion module of the embodiment of this utility model。
Fig. 2 is the sectional view of an embodiment wherein joint extrusion module of this utility model。
Accompanying drawing identifier declaration:
10, frame 20, driving mechanism
30, feed worm 31, through hole
40, heating arrangements 41, sleeve pipe
411, groove 42, heater strip
43, asbestos layer 44, metal shell
45, heat pipe 50, temperature sensing device are added
51, first sensing chip the 52, second sensing chip
53, first joint the 54, second joint
60, cooling mechanism。
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, that show the concrete structure of the preferred embodiment of this utility model, it it is the extrusion module of a kind of full-automatic mould pressing lid maker, including frame 10, it is installed on the driving mechanism 20 of frame 10, connect the feed worm 30 of this driving mechanism 20, it is centered around the heating arrangements 40 outside this feed worm 30, this heating arrangements 40 includes sleeve pipe 41, heater strip 42, asbestos layer 43, metal shell 44, this sleeve pipe 41 is sheathed on outside feed worm 30, the periphery of sleeve pipe 41 is provided with spiral groove 411, winding heater strip 42 in groove 411, this asbestos layer 43 is covered in outside sleeve pipe 41 and heater strip 42, this metal shell 44 covers at outside asbestos layer 43。
In the present embodiment, this sleeve pipe 41 is ceramic material, ceramic heat is the metal alloy that the uniform heater of a kind of High Efficiency Thermal branch, thermal conductance are splendid, guarantee that hot-face temperature is uniform, eliminate focus and the cold spot of equipment, there is the advantages such as long-life, good heat insulating, strong, corrosion-resistant, the diamagnetic field of mechanical performance。Additionally, due to arrange spiral groove 411 in sleeve pipe 41, when heater strip 42 is set around sleeve pipe 41, it is possible to falling in groove 411, the left and right side of heater strip 42 and bottom surface all contact with the internal face of groove 411, and heat build-up is good, effectively strengthen heats。
Additionally, offer through hole 31 in described feed worm 30, this through hole 31 is built-in with and adds heat pipe 45, further enhance heats, be precisely controlled variations in temperature。
The present embodiment further comprises a temperature sensing device 50 and is placed on the cooling mechanism 60 below feed worm 30, this temperature sensing device 50 includes first sensing chip the 51, second sensing chip 52 being installed on these sleeve pipe 41 two ends, connect first joint the 53, second joint 54 of this first and second sensing chip 51,52 respectively, this the first and second joint 53,54 is connected on the control system of full-automatic mould pressing lid maker, when temperature is too high, this cooling mechanism 60 is driven to run。Described in the present embodiment, cooling mechanism 60 is centrifugal fan。
Operation principle of the present utility model is: plastic material enters from feeding cylinder, driving mechanism 20 drives feed worm 30 to rotate, feed worm 30 rotates to be sent in heating arrangements 40 simultaneously by plastic material, the heater strip 42 of heating arrangements 40 and add heat pipe 45 and work simultaneously or work independently, temperature is made to control in set point, when temperature sensing device 50, to detect temperature too low, heater strip 42 can be started simultaneously and add heat pipe 45 cooperation, when detecting temperature and being too high, it is automatically switched off one of which heater strip 42 or adds heat pipe 45, or simultaneously close off heater strip 42 and add heat pipe 45, and drive cooling mechanism 60 action, further enhance radiating effect, until plastic material becomes molten condition, extrude from discharging opening。
In sum, design focal point of the present utility model is in that, it mainly makes improvement on the heating arrangements 40 of feed worm 30, it is pottery by sleeve pipe 41 selection, and offer spiral groove 411 in sleeve pipe 41 periphery, three faces of such heater strip 42 all contact groove 411 internal face, quickly transfer heat to sleeve pipe 41, heat build-up is good, effectively strengthens heats。
The above, it it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every any trickle amendment, equivalent variations and modification above example made according to technical spirit of the present utility model, all still fall within the scope of technical solutions of the utility model。
Claims (5)
1. the extrusion module of a full-automatic mould pressing lid maker, including frame (10), it is installed on the driving mechanism (20) of frame, connect the feed worm (30) of this driving mechanism, it is centered around the heating arrangements (40) outside this feed worm, it is characterized in that: this heating arrangements includes sleeve pipe (41), heater strip (42), asbestos layer (43), metal shell (44), this sleeve pipe (41) is sheathed on feed worm (30) outward, the periphery of sleeve pipe is provided with spiral groove (411), winding heater strip (42) in groove, this asbestos layer (43) is covered in sleeve pipe (41) and heater strip (42) outward, this metal shell (44) covers at asbestos layer (43) outward。
2. the extrusion module of full-automatic mould pressing lid maker according to claim 1, it is characterised in that: offer through hole (31) in described feed worm (30), this through hole is built-in with and adds heat pipe (45)。
3. the extrusion module of full-automatic mould pressing lid maker according to claim 1, it is characterised in that: described sleeve pipe (41) is ceramic material。
4. the extrusion module of full-automatic mould pressing lid maker according to claim 1, it is characterized in that: farther include a temperature sensing device (50) and be placed on the cooling mechanism (60) below feed worm, this temperature sensing device includes the first sensing chip (51) being installed on this sleeve pipe (41) two ends, second sensing chip (52), connect first joint (53) of this first and second sensing chip respectively, second joint (54), this first and second joint is connected on the control system of full-automatic mould pressing lid maker, when temperature is too high, this cooling mechanism (60) is driven to run。
5. the extrusion module of full-automatic mould pressing lid maker according to claim 4, it is characterised in that: described cooling mechanism (60) is centrifugal fan。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057294.6U CN205326243U (en) | 2016-01-21 | 2016-01-21 | Module of extruding of machine is covered to full -automatic mould pressing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057294.6U CN205326243U (en) | 2016-01-21 | 2016-01-21 | Module of extruding of machine is covered to full -automatic mould pressing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205326243U true CN205326243U (en) | 2016-06-22 |
Family
ID=56197773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620057294.6U Expired - Fee Related CN205326243U (en) | 2016-01-21 | 2016-01-21 | Module of extruding of machine is covered to full -automatic mould pressing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205326243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264967A (en) * | 2018-11-30 | 2019-01-25 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of electric heater for electronical display glass platinum channel |
-
2016
- 2016-01-21 CN CN201620057294.6U patent/CN205326243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264967A (en) * | 2018-11-30 | 2019-01-25 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of electric heater for electronical display glass platinum channel |
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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: 20160622 Termination date: 20200121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |