CN203919493U - A kind of TPU running gate system with heater - Google Patents
A kind of TPU running gate system with heater Download PDFInfo
- Publication number
- CN203919493U CN203919493U CN201420355438.7U CN201420355438U CN203919493U CN 203919493 U CN203919493 U CN 203919493U CN 201420355438 U CN201420355438 U CN 201420355438U CN 203919493 U CN203919493 U CN 203919493U
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- tpu
- drying tunnel
- streamline
- casting mechanism
- heater
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Abstract
The utility model discloses a kind of TPU running gate system with heater, comprise streamline, drying tunnel, TPU casting mechanism, rotation direction along described streamline, described TPU casting mechanism is provided with getter device to the described streamline top between described drying tunnel, described TPU casting mechanism front side is provided with preheating apparatus, on described drying tunnel, be provided with some the first fans, along drying tunnel rear side described in described streamline rotation direction, be provided with some the second fans.Getter device is set makes the air quality in factory building become relatively better, it is not cold for injecting the mould of TPU before making to carry out TPU cast that preheating apparatus is set in TPU casting mechanism front side, TPU is the easily demoulding after solidifying, the first fan is set on drying tunnel makes drying tunnel inside temperature everywhere basic identical, make the reaction condition of TPU more stable, the second fan is set, and that TPU can be lowered the temperature fast after the reaction through in drying tunnel is conveniently stripped.
Description
Technical field
The utility model relates to a kind of TPU processing unit (plant), especially a kind of TPU running gate system with heater.
Background technology
At present, in manufacturing industry, in order to meet growing product consumption, reduce human cost, processing operation more and more trends towards automatic assembly line operation, the processing of TPU and production are also so, and TPU is widely used in power communication cable, computer distribution, automobile distribution, exploration cable etc.
TPU process is first raw material mixing initial reaction to be formed to TPU plate, then on cutting machine, TPU plate is chopped into fritter, and then these TPU fritters are squeezed into the thick liquid of high temperature by screw extruder, by aperture, pull into long filament line more afterwards, after water cooling, cut into granule.
This use is novel is a kind ofly will by Raw material processing, to be become the running gate system of TPU piece, the circular double color sole casting machine that existing running gate system is 1715027 as China Patent Publication No., comprise annular streamline, drying tunnel, PU casting mechanism, at streamline place, be provided with thermoplastic polyurethane casting mechanism: comprise that footwear mould mold closing mechanism consists of the lower die cylinder of frame, frame lower, the upper die cylinder of upper rack and footwear die holder, the structure of thermoplastic polyurethane cast head is: the mailbox top at the side of streamline is provided with joining oil cylinder and the oil cylinder resistance scale that advances of advancing mutually, the oil cylinder resistance scale that advances is connected with guide rail again, guide rail is provided with mutual joining ejaculation oil cylinder and barrel, penetrating oil cylinder and oil motor is connected, in barrel, be provided with material bar, its outer heating collar that is arranged with, its end is provided with pouring slot, material bar is connected through penetrating oil cylinder and oil motor, envelope material bar is equipped with at pouring slot place, envelope material bar is connected with envelope material oil cylinder, each oil cylinder and oil motor and oil pump are connected, oil pump is connected with motor and fuel tank again.And in the process of TPU, particularly just from having denseer penetrating odor in cast out in barrel, and workman in this smell, work can they healthy of harm always, and distant due between cast place and drying tunnel, the rotary speed of streamline is slow, therefore cold by thermal change to cast mould from drying tunnel, and that TPU is poured on cold mould is more difficult in the demoulding after drying tunnel, affect working (machining) efficiency, moreover because the heating resistor in drying tunnel is not equally distributed, there is certain temperature difference in drying tunnel inside, can make like this TPU reaction environment temperature unstable, affect the quality of TPU, and the temperature at TPU piece after drying tunnel is higher, the demoulding is more difficult.
Summary of the invention
The utility model is not enough for prior art, and a kind of TPU running gate system with heater is provided, and this TPU running gate system can reduce the penetrating odor gas in running gate system workshop, and facilitates product stripping.
A kind of TPU running gate system with heater, comprise streamline, drying tunnel, TPU casting mechanism, rotation direction along described streamline, described TPU casting mechanism is provided with getter device to the described streamline top between described drying tunnel, described TPU casting mechanism front side is provided with preheating apparatus, on described drying tunnel, be provided with some the first fans, along drying tunnel rear side described in described streamline rotation direction, be provided with some the second fans.Getter device is set between TPU casting mechanism and drying tunnel and can sucks penetrating odor gas, make the air quality in factory building become relatively better, it is not cold for injecting the mould of TPU before making to carry out TPU cast that preheating apparatus is set in TPU casting mechanism front side, TPU is the easily demoulding after solidifying, the first fan is set on drying tunnel makes drying tunnel inside temperature everywhere basic identical, make the reaction condition of TPU more stable, the second fan is set, and that TPU can be lowered the temperature fast after the reaction through in drying tunnel is conveniently stripped.
In technique scheme, preferably, described TPU casting mechanism comprises casing, is provided with for placing some tank bodies of raw material in described casing, some described tank bodies are all connected with measuring pump, and the liquid outlet of described measuring pump is interconnected and extends to described streamline top.
In technique scheme, preferred, described streamline comprises two sprocket wheels, and described two sprocket wheel outsides are arranged with chain, on described chain, every a joint, are fixedly connected with and are useful on the plate with cuboid cavity volume that injects TPU, and described plate below is provided with runner.
The utility model compared with prior art, has following beneficial effect:
The utility model arranges getter device between TPU casting mechanism and drying tunnel can suck penetrating odor gas, make the air quality in factory building become relatively better, it is not cold for injecting the mould of TPU before making to carry out TPU cast that preheating apparatus is set in TPU casting mechanism front side, TPU is the easily demoulding after solidifying, the first fan is set on drying tunnel makes drying tunnel inside temperature everywhere basic identical, make the reaction condition of TPU more stable, the second fan is set, and that TPU can be lowered the temperature fast after the reaction through in drying tunnel is conveniently stripped.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is that schematic diagram is looked on the part right side of the utility model embodiment.
Fig. 3 is the schematic diagram of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
Referring to Fig. 1 to Fig. 3, a kind of TPU running gate system with heater, comprise streamline 1, drying tunnel 2, TPU casting mechanism 3, rotation direction along described streamline 1, described TPU casting mechanism 3 is provided with getter device 4 to described streamline 1 top between described drying tunnel 2, and described TPU casting mechanism 3 front sides are provided with preheating apparatus 5.Between TPU casting mechanism 3 and drying tunnel 2, getter device 4 is set and can sucks penetrating odor gas, make the air quality in factory building become relatively better, it is not cold for injecting the mould of TPU before making to carry out TPU cast that preheating apparatus 5 is set in TPU casting mechanism 3 front sides, TPU is the easily demoulding after solidifying, in the present embodiment, the below of described streamline 1 is also provided with base 6.
Described TPU casting mechanism 3 comprises casing 31, is provided with for placing some tank bodies 32 of raw material in described casing 31, and some described tank bodies 32 are all connected with measuring pump 33, and the liquid outlet of described measuring pump 33 is interconnected and extends to described streamline 1 top.
Described streamline 1 comprises two sprocket wheels 11, and described two sprocket wheel 11 outsides are arranged with chain 12, on described chain 12, every a joint, is fixedly connected with and is useful on the plate 13 with cuboid cavity volume that injects TPU, and described plate 13 belows are provided with runner 14.
On described drying tunnel 2, be provided with some the first fans 21.The first fan 21 is set on drying tunnel 2 and makes drying tunnel 2 inside temperature everywhere basic identical, make the reaction condition of TPU more stable, in the present embodiment, described the first fan 21 has four.
Along drying tunnel 2 rear sides described in described streamline 1 rotation direction, be provided with some the second fans 15, the second fan 15 is set, and that TPU can be lowered the temperature fast after the reaction through in drying tunnel 2 is conveniently stripped, is provided with four the second fans 15 in the present embodiment.
Claims (3)
1. a TPU running gate system with heater, comprise streamline (1), drying tunnel (2), TPU casting mechanism (3), it is characterized in that: the rotation direction along described streamline (1), described TPU casting mechanism (3) is provided with getter device (4) to described streamline (1) top between described drying tunnel (2), described TPU casting mechanism (3) front side is provided with preheating apparatus (5), on described drying tunnel (2), be provided with some the first fans (21), along drying tunnel (2) rear side described in described streamline (1) rotation direction, be provided with some the second fans (15).
2. a kind of TPU running gate system with heater as claimed in claim 1, it is characterized in that: described TPU casting mechanism (3) comprises casing (31), in described casing (31), be provided with for placing some tank bodies (32) of raw material, some described tank bodies (32) are all connected with measuring pump (33), and the liquid outlet of described measuring pump (33) is interconnected and extends to described streamline (1) top.
3. a kind of TPU running gate system with heater as claimed in claim 1, it is characterized in that: described streamline (1) comprises two sprocket wheels (11), described two sprocket wheels (11) outside is arranged with chain (12), described chain (12) is upper to be fixedly connected with and to be useful on the plate with cuboid cavity volume (13) that injects TPU every a joint, and described plate (13) below is provided with runner (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355438.7U CN203919493U (en) | 2014-06-30 | 2014-06-30 | A kind of TPU running gate system with heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355438.7U CN203919493U (en) | 2014-06-30 | 2014-06-30 | A kind of TPU running gate system with heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203919493U true CN203919493U (en) | 2014-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420355438.7U Expired - Fee Related CN203919493U (en) | 2014-06-30 | 2014-06-30 | A kind of TPU running gate system with heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203919493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191838A (en) * | 2020-09-25 | 2021-01-08 | 广东先导稀材股份有限公司 | Automatic metal pouring production line |
-
2014
- 2014-06-30 CN CN201420355438.7U patent/CN203919493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191838A (en) * | 2020-09-25 | 2021-01-08 | 广东先导稀材股份有限公司 | Automatic metal pouring production line |
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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: 20141105 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |