CN216465831U - Plastic injection molding equipment suitable for processing of plastic bushing - Google Patents
Plastic injection molding equipment suitable for processing of plastic bushing Download PDFInfo
- Publication number
- CN216465831U CN216465831U CN202122638721.3U CN202122638721U CN216465831U CN 216465831 U CN216465831 U CN 216465831U CN 202122638721 U CN202122638721 U CN 202122638721U CN 216465831 U CN216465831 U CN 216465831U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- injection molding
- gas
- base
- plastic injection
- 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
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 66
- 239000004033 plastic Substances 0.000 title claims abstract description 66
- 238000001746 injection moulding Methods 0.000 title claims abstract description 35
- 239000007789 gas Substances 0.000 claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 18
- 239000007924 injection Substances 0.000 claims abstract description 18
- 238000000465 moulding Methods 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- 239000002912 waste gas Substances 0.000 claims abstract description 11
- 238000009298 carbon filtering Methods 0.000 claims description 5
- 239000003610 charcoal Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract description 5
- 230000000622 irritating effect Effects 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 239000002085 irritant Substances 0.000 description 5
- 231100000021 irritant Toxicity 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses plastic injection molding equipment suitable for processing a plastic bush, which comprises a base, wherein a mold closing device is arranged at the left side end of the base, an injection device is arranged at the right side end of the base, a waste gas absorption mechanism is arranged at the right side end of the mold closing device, and a filtering mechanism is arranged on the waste gas absorption mechanism; the utility model relates to the technical field of plastic injection molding equipment. This be applicable to plastic injection moulding equipment for processing of plastics bush, the ring type pipeline through setting up forms the parcel with the mould closing device with the butt joint department of the pipeline of moulding plastics, make in gaseous from going into the gas pocket entering gas transmission pipeline, just can collect irritative gas or harmful gas after the start-up fan, waste gas absorption mechanism through setting up, can absorb harmful gas, thereby reduce the harmful gas that operating personnel inhaled, protect operating personnel, through the filtering mechanism who sets up, can filter harmful gas, gas after the filtration is difficult for producing the pollution to the atmosphere.
Description
Technical Field
The utility model relates to the technical field of plastic injection molding equipment, in particular to plastic injection molding equipment suitable for processing a plastic bushing.
Background
Injection molding is a process widely used in the production of plastic articles, which is mainly performed by injecting a plastic melt into a mold under a constant pressure and shaping it.
However, when the existing plastic bushing is processed, the plastic generates some irritant gases or harmful gases after being melted, and the health of an operator can be affected if the operator inhales the gases for a long time.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides plastic injection molding equipment suitable for processing a plastic bushing, and solves the problem that certain irritant gases or harmful gases are generated when the existing plastic injection molding equipment for processing the plastic bushing is used, and if the gases are inhaled by an operator for a long time, the health of the operator is affected.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a plastic injection molding device suitable for processing a plastic bushing comprises a base, wherein a mold closing device is arranged at the left side end of the base, an injection device is arranged at the right side end of the base, a waste gas absorption mechanism is arranged at the right side end of the mold closing device, and a filtering mechanism is arranged on the waste gas absorption mechanism; waste gas absorption mechanism is including setting up the ring type pipeline of mouthful play of moulding plastics at the closing die device, the gas pocket has been seted up on the medial extremity surface of ring type pipeline, the top fixedly connected with gas transmission pipeline of ring type pipeline, and gas transmission pipeline passes through mount fixed mounting at the one end surface of closing die device, the fan is installed to inside one side of gas transmission pipeline, the inside opposite side threaded connection of gas transmission pipeline has the end cover, gas transmission pipeline is close to end cover one side top through connection and has the exhaust period pipeline.
Preferably, the injection device is including the pipeline of moulding plastics, the pipeline of moulding plastics passes through support column fixed mounting at the upper surface of base, the right side end fixedly connected with connecting seat of the pipeline of moulding plastics, and connecting seat fixed mounting at the base top, the top fixed mounting of connecting seat has the feeder hopper, the bottom of feeder hopper runs through the connecting seat and the pipeline of moulding plastics.
Preferably, the right side end of the pipeline of moulding plastics is provided with servo motor, and servo motor fixed mounting is at the top of base, servo motor's output end fixedly connected with screw rod, and the other end of screw rod runs through the pipeline of moulding plastics and extends to the inner chamber, the outer wall fixedly connected with helical blade of screw rod.
Preferably, the outer wall of the injection molding pipeline is sleeved with a heater, and the output end of the injection molding pipeline is matched with the position of the circular ring type pipeline.
Preferably, filtering mechanism include with ring type pipeline inner wall sliding connection's connecting cylinder, the connecting cylinder inner chamber has set gradually filter screen charcoal filtering component, active carbon filtering component, diatom mud filtering component, the connecting cylinder is close to end cover one side fixedly connected with carriage release lever.
Preferably, the other end of carriage release lever contradicts with the inner wall of end cover each other, the slide rail is installed to the inner wall of gas transmission pipeline, slide rail and connecting cylinder sliding connection.
Advantageous effects
The utility model provides plastic injection molding equipment suitable for processing a plastic bushing. Compared with the prior art, the method has the following beneficial effects:
(1) this be applicable to plastic injection moulding equipment for processing of plastics bush, because the in-process that molten plastics pours into the MOLD CLAMPING APPARATUS into from injection apparatus is non-sealed, consequently, the produced irritative gas of molten plastics or harmful gas can be followed the pipeline of moulding plastics and is close to one side diffusion of MOLD CLAMPING APPARATUS, and outside the butt joint of MOLD CLAMPING APPARATUS and the pipeline of moulding plastics, the butt joint of MOLD CLAMPING APPARATUS and the pipeline of moulding plastics forms the parcel with the ring type pipeline of setting, make in gas gets into the gas transmission pipeline from going into the gas pocket, just can collect irritative gas or harmful gas after starting the fan, through the waste gas absorption mechanism who sets up, can absorb harmful gas, thereby reduce the harmful gas that operating personnel inhaled, protect operating personnel.
(2) The plastic injection molding equipment for processing the plastic bushing filters and purifies gas entering a gas transmission pipeline through the filtering mechanism; the gas is filtered and purified sequentially through the filter screen carbon filter component, the activated carbon filter component and the diatom ooze filter component, and then is convenient to collect and discharge through an exhaust pipeline; when needs are changed filter screen charcoal filtering component, active carbon filtering component, diatom mud filtering component, open threaded connection's end cover, through the carriage release lever with the connecting cylinder along the slide rail take out change can, through the filtering mechanism who sets up, can filter harmful gas, the gas after the filtration is difficult to produce the pollution to the atmosphere.
Drawings
FIG. 1 is a perspective view of the external structure of the present invention;
FIG. 2 is a perspective sectional view showing the structure of an injection device and an exhaust gas absorption mechanism according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is an enlarged view at B in fig. 2.
In the figure: 1. a base; 2. a mold clamping device; 3. an injection device; 4. an exhaust gas absorption mechanism; 5. a filtering mechanism; 301. injecting a pipeline; 302. a connecting seat; 303. a feed hopper; 3011. a servo motor; 3012. a screw; 3013. a helical blade; 3014. a heater; 401. a toroidal tube; 402. air inlet holes; 403. a fixed mount; 404. a gas pipeline; 405. an end cap; 406. an exhaust duct; 501. a connecting cylinder; 502. a filter screen carbon filter component; 503. an activated carbon filter assembly; 504. a diatom ooze filtration assembly; 505. a travel bar; 506. a slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a plastic injection molding device suitable for processing a plastic bush comprises a base 1, wherein a mold closing device 2 is arranged at the left side end of the base 1, the structure and the working distance of the mold closing device 2 are the prior art and are not repeated, an injection device 3 is arranged at the right side end of the base 1, a waste gas absorption mechanism 4 is arranged at the right side end of the mold closing device 2, and a filtering mechanism 5 is arranged on the waste gas absorption mechanism 4; the waste gas absorption mechanism 4 comprises an annular pipeline 401 arranged at an injection molding opening of the mold closing device 2, an air inlet hole 402 is formed in the end surface of the inner side of the annular pipeline 401, a gas transmission pipeline 404 is fixedly connected to the top of the annular pipeline 401, the gas transmission pipeline 404 is fixedly arranged on the surface of one end of the mold closing device 2 through a fixing frame 403, a fan is arranged on one side inside the gas transmission pipeline 404, the fan can be an exhaust fan, the exhaust fan can collect irritant gas or harmful gas after being started, an end cover 405 is in threaded connection with the other side inside the gas transmission pipeline 404, and a period discharge pipeline 406 is in through connection with the top of one side, close to the end cover 405, of the gas transmission pipeline 404; the injection device 3 comprises an injection pipeline 301, the injection pipeline 301 is fixedly arranged on the upper surface of the base 1 through a support column, a connecting seat 302 is fixedly connected to the right side end of the injection pipeline 301, the connecting seat 302 is fixedly arranged at the top of the base 1, a feed hopper 303 is fixedly arranged at the top of the connecting seat 302, and the bottom of the feed hopper 303 penetrates through the connecting seat 302 and the injection pipeline 301; a servo motor 3011 is arranged at the right side end of the injection molding pipeline 301, the servo motor 3011 is fixedly installed at the top of the base 1, a screw 3012 is fixedly connected to the output end of the servo motor 3011, the other end of the screw 3012 penetrates through the injection molding pipeline 301 and extends to the inner cavity, and a helical blade 3013 is fixedly connected to the outer wall of the screw 3012; the outer wall of the injection molding pipeline 301 is sleeved with a heater 3014, and the output end of the injection molding pipeline 301 is matched with the position of the circular ring-shaped pipeline 401; the filtering mechanism 5 comprises a connecting cylinder 501 which is connected with the inner wall of the circular ring type pipeline 401 in a sliding manner, a filter screen carbon filtering component 502, an active carbon filtering component 503 and a diatom ooze filtering component 504 are sequentially arranged in the inner cavity of the connecting cylinder 501, and a moving rod 505 is fixedly connected to one side, close to the end cover 405, of the connecting cylinder 501; the other end of the moving rod 505 is abutted against the inner wall of the end cover 405, the inner wall of the gas transmission pipeline 404 is provided with a sliding rail 506, and the sliding rail 506 is connected with the connecting cylinder 501 in a sliding manner.
And those not described in detail in this specification are well within the skill of those in the art.
When the injection molding machine works, plastic is introduced into the injection molding pipeline 301 from the feed hopper 303, the servo motor 3011 is started, the servo motor 3011 drives the screw 3012 and the helical blade 3013 to rotate, the helical blade 3013 conveys the plastic to one side of the injection molding pipeline 301 close to the mold closing device 2, the heater 3014 heats the plastic in the process of rotating the screw 3012 and the helical blade 3013, so that the plastic is melted, and the melted plastic is injected into the mold closing device 2 for injection molding; because the molten plastic is unsealed in the process of being injected into the mold closing device 2 from the injection device 3, irritant gas or harmful gas generated by the molten plastic can be diffused from one side of the injection pipeline 301 close to the mold closing device 2, and the butt joint of the mold closing device 2 and the injection pipeline 301 is wrapped by the arranged circular pipeline 401 outside the butt joint of the mold closing device 2 and the injection pipeline 301, so that the gas enters the gas transmission pipeline 404 from the gas inlet hole 402, the irritant gas or the harmful gas can be collected after the fan is started, and the gas entering the gas transmission pipeline 404 is filtered and purified by the filtering mechanism 5; the gas is filtered and purified by the filter screen carbon filter component 502, the activated carbon filter component 503 and the diatom ooze filter component 504 in sequence, and then is convenient for subsequent collection and discharge through the exhaust pipeline 406; when the filter screen carbon filter component 502, the activated carbon filter component 503 and the diatom ooze filter component 504 need to be replaced, the end cover 405 in threaded connection is opened, and the connecting cylinder 501 is pulled out along the slide rail 506 through the moving rod 505 to be replaced, so that the working principle of the plastic injection molding equipment for processing the plastic bushing is realized.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a be applicable to plastic injection moulding equipment for processing of plastics bush, includes base (1), the left side end of base (1) is provided with closing die device (2), its characterized in that: an injection device (3) is arranged at the right side end of the base (1), an exhaust gas absorption mechanism (4) is arranged at the right side end of the mold closing device (2), and a filtering mechanism (5) is arranged on the exhaust gas absorption mechanism (4);
waste gas absorption mechanism (4) are including setting up ring type pipeline (401) of moulding plastics the mouth play at closing die device (2), gas pocket (402) have been seted up to the medial extremity surface of ring type pipeline (401), top fixedly connected with gas transmission pipeline (404) of ring type pipeline (401), and gas transmission pipeline (404) pass through mount (403) fixed mounting on the one end surface of closing die device (2), the fan is installed to inside one side of gas transmission pipeline (404), the inside opposite side threaded connection of gas transmission pipeline (404) has end cover (405), gas transmission pipeline (404) are close to end cover (405) one side top through connection and have scheduling pipeline (406).
2. The apparatus of claim 1, wherein the plastic injection molding machine comprises: injection device (3) are including moulding plastics pipeline (301), mould plastics pipeline (301) through the upper surface of support column fixed mounting in base (1), the right side end fixedly connected with connecting seat (302) of the pipeline (301) of moulding plastics, and connecting seat (302) fixed mounting at base (1) top, the top fixed mounting of connecting seat (302) has feeder hopper (303), the bottom of feeder hopper (303) runs through connecting seat (302) and the pipeline (301) of moulding plastics.
3. The apparatus of claim 2, wherein the plastic injection molding apparatus comprises: the right side end of moulding plastics pipeline (301) is provided with servo motor (3011), and servo motor (3011) fixed mounting is at the top of base (1), the output fixedly connected with screw rod (3012) of servo motor (3011), and the other end of screw rod (3012) runs through the pipeline (301) of moulding plastics and extend to the inner chamber, the outer wall fixedly connected with helical blade (3013) of screw rod (3012).
4. The apparatus of claim 3, wherein the plastic injection molding machine comprises: the outer wall of the injection molding pipeline (301) is sleeved with a heater (3014), and the output end of the injection molding pipeline (301) is matched with the position of the circular ring type pipeline (401).
5. The apparatus of claim 4, wherein the plastic injection molding machine comprises: filtering mechanism (5) include with ring type pipeline (401) inner wall sliding connection's connecting cylinder (501), connecting cylinder (501) inner chamber has set gradually filter screen charcoal filtering component (502), active carbon filtering component (503), diatom mud filtering component (504), connecting cylinder (501) are close to end cover (405) one side fixedly connected with carriage release lever (505).
6. The apparatus of claim 5, wherein the plastic injection molding machine comprises: the other end of carriage release lever (505) contradicts each other with the inner wall of end cover (405), slide rail (506) are installed to the inner wall of gas transmission pipeline (404), slide rail (506) and connecting cylinder (501) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122638721.3U CN216465831U (en) | 2021-11-01 | 2021-11-01 | Plastic injection molding equipment suitable for processing of plastic bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122638721.3U CN216465831U (en) | 2021-11-01 | 2021-11-01 | Plastic injection molding equipment suitable for processing of plastic bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216465831U true CN216465831U (en) | 2022-05-10 |
Family
ID=81443682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122638721.3U Expired - Fee Related CN216465831U (en) | 2021-11-01 | 2021-11-01 | Plastic injection molding equipment suitable for processing of plastic bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216465831U (en) |
-
2021
- 2021-11-01 CN CN202122638721.3U patent/CN216465831U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110682472A (en) | Device for processing polyethylene particles by using waste double-wall corrugated pipe | |
| CN216465831U (en) | Plastic injection molding equipment suitable for processing of plastic bushing | |
| CN205185246U (en) | Injection molding machine exhaust treatment device | |
| CN102499475A (en) | Composite solid filter rod and preparation method thereof | |
| CN208148363U (en) | A kind of injection molding machine nozzle | |
| CN215151480U (en) | Injection molding equipment for electronic plastic part with air purifier | |
| CN214000460U (en) | Special injection molding machine of degradable material | |
| CN112873751A (en) | Injection mold | |
| CN109501127B (en) | Can assemble and do benefit to mechanical die of drawing of patterns | |
| CN212091379U (en) | High-temperature heating smoke exhaust device for plastic mold | |
| CN219543935U (en) | Injection molding machine is used in working of plastics production that carries liftout demolding function | |
| CN212979004U (en) | Injection molding equipment | |
| CN212400227U (en) | High-precision automobile injection mold | |
| CN112721164A (en) | Preparation device and preparation method for PCL material for 3D printing | |
| CN220882979U (en) | Smokeless plastic granulator | |
| CN213419307U (en) | Compressor of blow molding equipment | |
| CN213500371U (en) | Electric motor car handlebar rubber processing equipment | |
| CN221620313U (en) | Composite plastic product forming equipment | |
| CN221292049U (en) | Can carry out mould of polychrome injection molding to earphone | |
| CN215242343U (en) | Plastic extruding and sucking integrated machine for producing thick sheets | |
| CN216139375U (en) | Waste gas treatment device for injection mold | |
| CN213291023U (en) | Automatic ejection mechanism of thermosetting mould | |
| CN205086323U (en) | Protection of slidingtype injection molding machine waste gas and processing apparatus | |
| CN210047062U (en) | Wrapping bag blown film device | |
| CN220990081U (en) | Waste gas purifying device for resin production workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |