CN209999589U - injection molding machine hopper convenient for waste gas collection - Google Patents
injection molding machine hopper convenient for waste gas collection Download PDFInfo
- Publication number
- CN209999589U CN209999589U CN201822266595.1U CN201822266595U CN209999589U CN 209999589 U CN209999589 U CN 209999589U CN 201822266595 U CN201822266595 U CN 201822266595U CN 209999589 U CN209999589 U CN 209999589U
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- China
- Prior art keywords
- injection molding
- molding machine
- waste gas
- shell
- pipe
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 26
- 239000002912 waste gas Substances 0.000 title claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 34
- 239000007789 gas Substances 0.000 claims abstract description 24
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 16
- 230000002000 scavenging effect Effects 0.000 claims 1
- 239000004033 plastic Substances 0.000 abstract description 11
- 229920003023 plastic Polymers 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 3
- 231100000614 poison Toxicity 0.000 abstract description 2
- 230000007096 poisonous effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- -1 close lid 6 Polymers 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection molding machine hopper convenient to waste gas is collected, including bottom connection pad, handle, protection loop bar, whole shell, top connection pad, lid, gas transmission hose, ventilative groove, screw rod, internal thread pipe, scavenge pipe, gas collection shell, ventilation fan, observation window, thermal-insulated cotton cover, connecting rod, thermal-insulated cotton layer, electrical heating ring and handle, the utility model discloses a communicate the scavenge pipe on the top of lid to and the gas collection shell, the poisonous waste gas that ventilation fan will be annotated in the plastic head is opened to the accessible during discharging the scavenge pipe, in discharging other relevant exhaust treatment devices through the scavenge pipe, thereby prevent to clean when maintaining the injection molding machine hopper at the staff, inhale waste gas, thereby lead to influencing staff's healthy.
Description
Technical Field
The utility model relates to an kind of injection molding machine hoppers specifically are kind of injection molding machine hoppers of being convenient for waste gas collection, belong to injection molding machine application technical field.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and an all-electric type.
The existing hopper of the injection molding machine is easy to produce a large amount of harmful gas due to the fact that plastic particles are stored for a long time, when the hopper needs to be reloaded, cleaned and maintained, the hopper is easy to suck the harmful gas by workers, the health of the workers is affected, in addition, due to the fact that the temperature of the shell of the hopper is too high, when the injection molding machine is operated, the skin of the operators is easily scalded by mistake of the operators, and definite injury is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing injection molding machine hoppers convenient to waste gas collection for solving the problems.
The utility model discloses a following technical scheme realizes above-mentioned mesh, injection molding machine hoppers convenient to waste gas collection, including whole shell and the bottom connection pad of fixed connection in whole shell bottom, the top fixed connection top connection pad of whole shell, the top fixedly connected with lid of top connection pad, the top middle part fixed connection handle of lid, the top both sides of lid intercommunication ventilation fan's input, ventilation fan's output intercommunication scavenge pipe, the top of scavenge pipe communicates the bottom of internal thread pipe, the middle part lateral wall of threaded connection screw rod in the inner chamber of internal thread pipe, the bottom of screw rod extends to in the inner chamber of scavenge pipe, the bottom fixed connection sealing plug's of screw rod top middle part, the close laminating of ventilation pipe in the inner chamber of scavenge pipe, the middle part lateral wall of scavenge pipe has seted up ventilative groove, the middle part lateral wall outside fixedly connected with gas collection sealing plug shell of scavenge pipe, the lateral wall of gas collection shell communicates end of gas transmission hose;
the utility model discloses a thermal insulation protective ring, including whole shell, observation window, end of outside lateral wall fixed connection connecting rod, end fixed connection protective ring pole's the inboard lateral wall in addition of connecting rod, protective ring pole's outside parcel has thermal-insulated cotton cover, the inside cavity that is equipped with of lateral wall of whole shell, it has thermal-insulated cotton layer to fill in the lateral wall top inner chamber of whole shell, fixed connection electrical heating ring in the bottom neck lateral wall cavity of whole shell.
Preferably, the top cross-sectional inner diameter of the integral housing is larger than the bottom cross-sectional inner diameter of the integral housing.
Preferably, the sealing plug is disc-shaped rubber blocks, and the cross-sectional diameter of the sealing plug is equal to the cross-sectional inner diameter of the ventilation tube by .
Preferably, the whole ventilating groove is rectangular, and the ventilating groove is uniformly arranged on the side wall of the middle part of the ventilating pipe.
Preferably, the height of the gas collection shell is greater than the length of the gas permeation groove.
Preferably, the air hose is pipes with intervening folding grooves on the surface.
The utility model has the advantages that:
1. the utility model discloses a top at the lid communicates the breather pipe to and the gas collection shell, can open the ventilation fan and discharge the poisonous waste gas in the injection molding head into the breather pipe, in discharging into other relevant exhaust treatment device through the breather pipe, thereby prevent when the staff cleans and maintains the injection molding machine hopper, inhales waste gas, thereby leads to influencing the staff's health;
2. fill thermal-insulated cotton layer through the lateral wall cavity at whole shell, and outside lateral wall fixed connection protective ring pole at whole shell, prevent that injection molding machine operating personnel from when operating the injection molding machine, the hopper is touched to the mistake, cause definite injury to skin, and set up electrical heating ring in the bottom neck inner chamber through at whole shell, a plastics for the hot melt solidifies on whole shell lateral wall, prevent that plastic pellet from becoming thick and being difficult to export, and prevent that the hopper from blockking up in the use, influence the use of injection molding machine.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the integral casing of the present invention;
fig. 3 is a schematic view of the inner cavity structure of the ventilation tube of the present invention.
In the figure: 1. bottom connection pad, 2, handle, 3, protection ring pole, 4, whole shell, 5, top connection pad, 6, lid, 7, gas transmission hose, 8, ventilative groove, 9, screw rod, 10, internal thread pipe, 11, scavenge pipe, 12, gas collection shell, 13, ventilation fan, 14, observation window, 15, thermal-insulated cotton cover, 16, connecting rod, 17, thermal-insulated cotton layer, 18, electrical heating ring, 19, sealing plug.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.
Referring to fig. 1-3, injection molding machine hoppers convenient for collecting waste gas comprise a whole casing 4 and a bottom connecting disc 1 fixedly connected to the bottom end of the whole casing 4, the top end of the whole casing 4 is fixedly connected to a top connecting disc 5, the top of the top connecting disc 5 is fixedly connected to a cover body 6, the middle part of the top end of the cover body 6 is fixedly connected to a handle 2, two sides of the top end of the cover body 6 are communicated with the input end of a ventilation fan 13, the output end of the ventilation fan 13 is communicated with a ventilation pipe 11, the top end of the ventilation pipe 11 is communicated with the bottom end of an internal thread pipe 10, the middle side wall of a screw rod 9 is in threaded connection with the inner cavity of the internal thread pipe 10, the bottom end of the screw rod 9 extends into the inner cavity of the ventilation pipe 11, the bottom end of the screw rod 9 is fixedly connected to the middle part of the top end of a sealing plug 19, the sealing plug is tightly attached to the inner cavity of the ventilation pipe 11, the middle side wall of the ventilation pipe 11 is provided with a ventilation groove 8, the outer side wall of the;
The inner diameter of the cross section of the top end of the integral shell 4 is larger than that of the cross section of the bottom end of the integral shell 4, so that plastic can be output conveniently, the sealing plug 19 is disc-shaped rubber blocks, the diameter of the cross section of the sealing plug 19 is equal to the inner diameter of the cross section of the ventilation pipe 11 by , the sealing performance of the hopper is guaranteed while the exhaust function is achieved, the ventilation groove 8 is rectangular as a whole, the ventilation groove 8 is uniformly formed in the side wall of the middle of the ventilation pipe 11, so that the exhaust gas is exhausted, the height of the gas collection shell 12 is larger than the length of the ventilation groove 8, so that the exhaust gas in the hopper can be collected conveniently, and the gas delivery hose 7 is pipe bodies with intervening folding grooves.
The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, accessible is opened lid 6 and is poured into the hopper with plastics, close lid 6, plastics get into the feed cylinder of injection molding machine through the hopper, realize the feed, can observe the capacity of plastics in the hopper inner chamber through observing observation window 14, judge whether need feed in raw material, when needs to exhaust to the hopper, rotatory screw rod 9 is in internal thread pipe 10, lift sealing plug 19 in the inner chamber top of breather pipe 11, make sealing plug 19 in the top position of ventilative groove 8, open ventilation fan 13, accelerate the air current circulation in the hopper inner chamber, the air current gets into in the inner chamber of gas collection shell 12 through ventilative groove 9, let in relevant gas filter equipment through the breather pipe 11 of the side of communicating gas collection shell 12 with gas;
thermal-insulated cotton layer 17 in the inner chamber lateral wall through whole shell 4, avoid the outside lateral wall high temperature of the whole shell 4 of temperature, the protection ring pole 3 through the whole shell 4 outside prevents the lateral wall of staff's skin collision hopper, cause the injury of skin, can open electrical heating ring 18 when the hopper material loading, heat the bottom neck of whole shell 4, improve the flow rate of whole shell 4 bottom plastics, prevent that plastics from condensing in the bottom of whole shell 4, cause the jam.
The electric heating ring 18 adopts YL-447 annular heating tube model manufactured by Nuo electric heating appliances of Xinghua and related matched power supply and circuit.
The ventilating fan 13 adopts a DFA150 small-sized pipeline type industrial extension sold in a local electric appliance special shop and a related matched power supply and circuit thereof.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It will thus be seen that the present invention is illustrative and not restrictive, and the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains independent technical solutions, and such description of the description is only for clarity, and those skilled in the art should take the description as as a whole, and the technical solutions in the respective embodiments may be combined appropriately to form other embodiments that those skilled in the art can understand.
Claims (6)
- The injection molding machine hopper convenient for waste gas collection comprises an integral shell (4) and a bottom connecting disc (1) fixedly connected to the bottom end of the integral shell (4), and is characterized in that the top end of the integral shell (4) is fixedly connected with the top connecting disc (5), the top of the top connecting disc (5) is fixedly connected with a cover body (6), the middle of the top end of the cover body (6) is fixedly connected with a handle (2), two sides of the top end of the cover body (6) are communicated with the input end of a ventilation fan (13), the output end of the ventilation fan (13) is communicated with a ventilation pipe (11), the top end of the ventilation pipe (11) is communicated with the bottom end of an internal threaded pipe (10), the middle side wall of a screw rod (9) is in threaded connection with the inner cavity of the internal threaded pipe (10), the bottom end of the screw rod (9) extends into the inner cavity of the ventilation pipe (11), the bottom end of the screw rod (9) is fixedly connected with the middle of the top end of a sealing plug (19), the sealing plug (19) is tightly attached to the inner cavity of the ventilation pipe (11), the middle side wall of the ventilation pipe (11) is provided with a ventilation groove (8), the outer side wall of the gas collection pipe (3512) is fixedly;observation window (14) are installed to the gomphosis on the lateral wall of whole shell (4), the end of the outside lateral wall fixed connection connecting rod (16) of whole shell (4), the inboard lateral wall of fixed connection protection ring pole (3) in addition of connecting rod (16), the outside parcel of protection ring pole (3) has thermal-insulated cotton cover (15), the inside cavity that is equipped with of lateral wall of whole shell (4), it has thermal-insulated cotton layer (17) to fill in the lateral wall top inner chamber of whole shell (4), fixed connection electrical heating ring (18) in the bottom neck lateral wall cavity of whole shell (4).
- 2. hopper of injection molding machine facilitating the collection of waste gas, according to claim 1, wherein the top cross-sectional inner diameter of the integral casing (4) is larger than the bottom cross-sectional inner diameter of the integral casing (4).
- 3. hopper of injection molding machine convenient for collecting waste gas, according to claim 1, wherein the sealing plug (19) is disc-shaped rubber blocks, and the cross-sectional diameter of the sealing plug (19) is equal to the cross-sectional inner diameter of the scavenging duct (11).
- 4. hopper of injection molding machine convenient for collecting waste gas, according to claim 1, wherein the ventilation grooves (8) are rectangular as a whole, and the ventilation grooves (8) are uniformly arranged on the side wall of the middle part of the ventilation pipe (11).
- 5. hopper of injection molding machine facilitating the collection of waste gas, according to claim 1, characterized in that the height of the gas collecting housing (12) is greater than the length of the gas-permeable groove (8).
- 6. hopper of injection molding machine facilitating waste gas collection according to claim 1, wherein the gas hose (7) is kinds of tube body with intervening grooves on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822266595.1U CN209999589U (en) | 2018-12-30 | 2018-12-30 | injection molding machine hopper convenient for waste gas collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822266595.1U CN209999589U (en) | 2018-12-30 | 2018-12-30 | injection molding machine hopper convenient for waste gas collection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209999589U true CN209999589U (en) | 2020-01-31 |
Family
ID=69299517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822266595.1U Active CN209999589U (en) | 2018-12-30 | 2018-12-30 | injection molding machine hopper convenient for waste gas collection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209999589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731687A (en) * | 2020-08-25 | 2020-10-02 | 山东交通职业学院 | Injection molding machine hopper of automotive accessories production and processing usefulness |
-
2018
- 2018-12-30 CN CN201822266595.1U patent/CN209999589U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731687A (en) * | 2020-08-25 | 2020-10-02 | 山东交通职业学院 | Injection molding machine hopper of automotive accessories production and processing usefulness |
| CN111731687B (en) * | 2020-08-25 | 2021-01-19 | 山东交通职业学院 | Injection molding machine hopper of automotive accessories production and processing usefulness |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: No. 2, 2nd Floor, Unit 3, No. 45, Gu Cheng B District, Youyi Street, Jinzhou District, Dalian City, Liaoning Province, 116600 Patentee after: Dalian Lvyin Environmental Technology Co.,Ltd. Country or region after: Zhong Guo Address before: 210000 2, B unit 300, Zhihui Road, Kirin science and Technology Innovation Park, Jiangning District, Nanjing, Jiangsu. Patentee before: NANJING TAOTESI SOFTWARE TECHNOLOGY Co.,Ltd. Country or region before: Zhong Guo |