CN205130332U - Automatic clear glassware - Google Patents
Automatic clear glassware Download PDFInfo
- Publication number
- CN205130332U CN205130332U CN201520827384.4U CN201520827384U CN205130332U CN 205130332 U CN205130332 U CN 205130332U CN 201520827384 U CN201520827384 U CN 201520827384U CN 205130332 U CN205130332 U CN 205130332U
- Authority
- CN
- China
- Prior art keywords
- automatic material
- clearing device
- piston
- compression cylinder
- fixed
- 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.)
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Links
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims description 18
- 239000011148 porous material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides an automatic clear glassware, installs on the exhaust apparatus of the exhaust hole top of extruder, its characterized in that: it is fixed that the fixed bolster passes through sealed barrel, base locking that heat insulating board, compression cylinder and lower part that bolt and upper portion set up, and it is fixed through bolt locking with the direction piece that the piston passes the bottom plate of base, sealed barrel and fixed bolster, is equipped with thermal -insulated post on the upper portion of direction piece, the lower extreme of thermal -insulated post passes direction piece and piston threaded connection, and compression cylinder's body of rod lower extreme passes an upper fixed plate and thermal -insulated post threaded connection of heat insulating board and fixed bolster to it is fixed through nut locking. The utility model discloses but the downthehole long -pending material of automatic clear exhaust replaces manual operation completely, the energy that produces in the time of almost can be with manual cleaning extravagant with the fund loss fall for the zero.
Description
Technical field
The utility model relates to a kind of automatic material clearing device, particularly a kind of polyvinyl chloride conical double screw extruder automatic material clearing device.
Background technology
Domestic in hard adjudicate two cases together ethene extruded product manufacture process at present, many employing cone double screw extruders are processed powder raw material, the machine barrel of cone double screw extruder there is vacuum exhaust pore structure, be used for getting rid of the steam and Small molecular volatile matter that produce in material plasticizing process, to improve the quality of manufactured goods.But there is a great drawback in this structure, be exactly extruder in normal productive process, also need the buildup in operating personnel's certain interval of time labor cleaning steam vent, to prevent air-hole blockage.Due to adjudicate two cases together ethene poor heat stability; be attached in the steam vent place short time and will decompose variable color; can the material decomposing variable color be brought in machine barrel in scale removal process; be mixed in the normal material produced; a large amount of impurity waste product pipe is caused to produce; likely can't get out because impurity is attached in mold cavity, and shut down dismounting grinding tool and clear up.What is more, falls in machine barrel after cleaning tool fractures, grievous injury screw rod, machine barrel and mould.
According to the preliminary statistics, every normal production 100 tons of products will produce about 7 tons of waste products because labor cleaning's exhaust, cause about 3 shutdown dismounting to touch tool, the raw material lost thus, the electricity charge, equipment maintenance cost, labour cost huge amount simultaneously.Only calculate with PVC-U drainage pipe, every 100 tons of product aggregate losseses about 6000 yuan.One
the extruder loss of a year is just up to 150,000 yuan.The domestic energy wasted every year in this industry and fund startling.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of automatic material clearing device, and this device completely avoid time class waste, and also really reach unmanned streamlined and produce, this is progress and upgrading that PVC extrudes industry.
A kind of automatic material clearing device, on exhaust apparatus above the steam vent being arranged on extruder, it is characterized in that: the thermal insulation board that fixed support is arranged by bolt and top, the sealing bucket that compression cylinder and bottom are arranged, base is locked, piston is through base, seal bucket and support bracket fastened bottom plate and prerotation vane to fix through bolt-locking, heat insulation post is provided with on the top of prerotation vane, the lower end of described heat insulation post is connected with piston thread through prerotation vane, the body of rod lower end of compression cylinder is connected with heat insulation male screw through thermal insulation board and support bracket fastened upper mounted plate, and fixed by nut check.
Described fixed support is combined to form by the riser between upper mounted plate, bottom plate and upper and lower fixing plate.
Described prerotation vane is placed in support bracket fastened two riser sides, is connected with riser contact top.
The outer wall of described piston is provided with multiple passage;
The lower end of described piston is arc shape, matches with the screw rod of extruder.
Compression cylinder is provided with enterprising pore and lower air admission hole.
Described enterprising pore is connected with control system by upper tracheae; Lower air admission hole is connected with control system by lower tracheae.
The utility model can remove the buildup in steam vent automatically, remove operating frequency to be controlled by optimum configurations, buildup in steam vent also do not formed or undecomposed before be namely eliminated away, in company with the mixed use of machine barrel material, avoid the generation of impurity waste product pipe, simultaneously the piston of this device is performing in the process removing action with screw rod with machine barrel without directly contacting, and avoids the damage to equipment.The utility model can replace manual operation completely, almost the energy waste produced during labor cleaning and monetary losses can be reduced to zero.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation that Fig. 1 is arranged on above vacuum pumping hardware;
Fig. 3 is support bracket fastened structural representation of the present utility model.
In figure: piston 1, sealing bucket 2, fixed support 3, prerotation vane 4, compression cylinder 5, control system 6, thermal insulation board 7, heat insulation post 8, base 9, passage 10, the body of rod 11, nut 12, reinforced sheet 13, enterprising pore 14, lower air admission hole 15, upper tracheae 16, lower tracheae 17, vacuum pumping hardware 18, cone two extruder gun barrel 19, screw rod 20, upper mounted plate 21, riser 22, bottom plate 23.
Detailed description of the invention
As shown in Figure 1, a kind of automatic material clearing device, on vacuum pumping hardware above the steam vent being arranged on extruder, it is characterized in that: be provided with two sealing buckets 2 on the top of base 9, the top of its sealing bucket 2 has been bolted fixed support 3, and described fixed support 3 is combined to form by the riser 22 between upper mounted plate 21, bottom plate 23 and upper and lower fixing plate.Between two risers, be provided with reinforced sheet 13, piston 1 is fixed through bolt-locking with prerotation vane 4 through the bottom plate 23 of base 9, sealing bucket 2 and fixed support 3, and described prerotation vane 4 is placed in two riser 22 sides of fixed support 3, is connected with riser contact top.Heat insulation post 8 is provided with on the top of prerotation vane 4, the lower end of described heat insulation post 8 is threaded with piston 1 through prerotation vane 4, piston 1 can only be pumped, can not left-right rotation, the outer wall of piston 1 is provided with multiple passage 10, and described piston 1 lower end is arc shape, matches with the screw rod 20 of extruder, for clearing up the buildup in extruder steam vent, to prevent air-hole blockage.Thermal insulation board 7 and compression cylinder 5 is provided with on the top of fixed support 3, described fixed support 3 is connected and fixed through bolt with thermal insulation board 7 and compression cylinder 5, the body of rod 11 lower end of described compression cylinder 5 is through after the upper mounted plate of thermal insulation board 7 and fixed support 3, be screwed to connect with heat insulation post 8, and be locked by nut 12.Compression cylinder 5 is provided with enterprising pore 14 and lower air admission hole 15, and described enterprising pore 14 is connected with control system 6 by upper tracheae 16 and lower tracheae 17 with lower air admission hole 15.
Automatic control system 6 is made up of time controlled system and gas control system.
Operation principle: the power supply connecting control system 6, control compression cylinder 5 by the time relay in control system 6 and promote interval time that piston about 1 does work and frequency, the described time relay can to adopt hour or minute to calculate, the instruction that the time relay received by magnetic valve is opened, source of the gas enters in compression cylinder 5 through upper tracheae 16, make the body of rod 11 of compression cylinder 5 descending, now, gas is discharged through lower tracheae 17, the body of rod 11 descending promotion piston 1 of compression cylinder 5 is descending, carry out cleaning work, because piston 1 is provided with passage 10, therefore the degassing function of extruder can not be affected, for clearance complete after, the up-on command that the time relay received by magnetic valve is opened, source of the gas enters in compression cylinder 5 through lower tracheae 17, make the body of rod 11 of compression cylinder 5 up, and then drive piston 1 up, gas is discharged through upper tracheae 16, namely action of once doing work up and down is completed, it is a cleaning work.
Claims (7)
1. an automatic material clearing device, on exhaust apparatus above the steam vent being arranged on extruder, it is characterized in that: the thermal insulation board that fixed support is arranged by bolt and top, the sealing bucket that compression cylinder and bottom are arranged, base is locked, piston is through base, seal bucket and support bracket fastened bottom plate and prerotation vane to fix through bolt-locking, heat insulation post is provided with on the top of prerotation vane, the lower end of described heat insulation post is connected with piston thread through prerotation vane, the body of rod lower end of compression cylinder is connected with heat insulation male screw through thermal insulation board and support bracket fastened upper mounted plate, and fixed by nut check.
2. a kind of automatic material clearing device according to claim 1, is characterized in that: described fixed support is combined to form by the riser between upper mounted plate, bottom plate and upper and lower fixing plate.
3. a kind of automatic material clearing device according to claim 1, is characterized in that: described prerotation vane is placed in support bracket fastened two riser sides, is connected with riser contact top.
4. a kind of automatic material clearing device according to claim 1, is characterized in that: the outer wall of described piston is provided with multiple passage.
5. a kind of automatic material clearing device according to claim 4, is characterized in that: the lower end of described piston is arc shape, matches with the screw rod of extruder.
6. a kind of automatic material clearing device according to claim 1, is characterized in that: on compression cylinder, be provided with enterprising pore and lower air admission hole.
7. a kind of automatic material clearing device according to claim 6, is characterized in that: described enterprising pore is connected with control system by upper tracheae; Lower air admission hole is connected with control system by lower tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827384.4U CN205130332U (en) | 2015-10-26 | 2015-10-26 | Automatic clear glassware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827384.4U CN205130332U (en) | 2015-10-26 | 2015-10-26 | Automatic clear glassware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130332U true CN205130332U (en) | 2016-04-06 |
Family
ID=55616153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520827384.4U Active CN205130332U (en) | 2015-10-26 | 2015-10-26 | Automatic clear glassware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205130332U (en) |
-
2015
- 2015-10-26 CN CN201520827384.4U patent/CN205130332U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160512 Address after: 065800, Langfang Road, Wen'an County, Hebei City, Province Industrial Function Zone No. 1 Patentee after: JINGWAH Plastics Co Ltd Address before: Renqiu City, Hebei Province, the 062550 Century Trade City District No. 36 Patentee before: Liu Ying |