CN103909640B - There is the extrusion device that anti-coating lump drops in cylinder - Google Patents
There is the extrusion device that anti-coating lump drops in cylinder Download PDFInfo
- Publication number
- CN103909640B CN103909640B CN201410161158.7A CN201410161158A CN103909640B CN 103909640 B CN103909640 B CN 103909640B CN 201410161158 A CN201410161158 A CN 201410161158A CN 103909640 B CN103909640 B CN 103909640B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- support
- extruder body
- screw rod
- guard
- 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
- 239000011248 coating agent Substances 0.000 title claims abstract description 36
- 238000000576 coating method Methods 0.000 title claims abstract description 36
- 238000001125 extrusion Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 239000012634 fragment Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses the extrusion device that there is anti-coating lump and drop in cylinder, comprise transmission platform, conveyer belt, rolling wheel, support, extruder body, guard, loading hopper and double joint screw rod, horizontal conveying belt is installed on described transmission platform surface, in transmission platform afterbody level, rolling wheel is installed, connects support in the front end of transmission platform; Described double joint screw rod level crosses support, and every root screw rod of double joint screw rod is all installed with cylinder, and cylinder is positioned at the cavity of support, and the support above cylinder arranges opening; Described extruder body is arranged on support top and discharging opening on extruder body is being connected to above the gap between on double joint screw rod two cylinders; Described guard is arranged on the top of extruder body.The present invention passes through said structure, conveniently can realize the quick extruding to needing to process coating lump, coating lump can be avoided simultaneously to fall in cylinder and to affect the rotation of cylinder and compressing to melt solution, the efficiently radiates heat of extruder body can also be ensured, safe and convenient to use.
Description
Technical field
The present invention relates to coating manufacture field, be specifically related to have the extrusion device that anti-coating lump drops in cylinder.
Background technology
Screw extruder is can by a series of chemical industry base unit process, as Solid Conveying and Melting, supercharging, melting, exhaust, dehumidification, melt Conveying with the machine that screw rod that physical process concentrates in extruder carries out such as to pump.Because the exit on feed hopper and extruder body is very near, coating lump is easily being trickled down on extruder body by needing the coating lump of melt process to add in the process of feed hopper by scoop, then tumble on body, falling into the cylinder for suppressing molten condition coating by the through hole above body, affecting the normal rotation of cylinder and the compressing of melt solution.Coating lump enters extruder body by feed hopper to carry out producing higher heat in the process of increase melting, and while avoiding coating to enter cylinder, also will ensure that extruder body can dispel the heat preferably, in order to avoid temperature overstocks too high appearance danger.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, the extrusion device having anti-coating lump and drop in cylinder is provided, this device conveniently can realize the quick extruding to needing to process coating lump, coating lump can be avoided simultaneously to fall in cylinder and to affect the rotation of cylinder and compressing to melt solution, the efficiently radiates heat of extruder body can also be ensured, safe and convenient to use.
For solving above-mentioned technical problem, the present invention is by the following technical solutions: have the extrusion device that anti-coating lump drops in cylinder, comprise transmission platform, conveyer belt, rolling wheel, support, extruder body, guard, loading hopper and double joint screw rod, horizontal conveying belt is installed on described transmission platform surface, in transmission platform afterbody level, rolling wheel is installed, connects support in the front end of transmission platform; Described double joint screw rod level crosses support, and every root screw rod of double joint screw rod is all installed with cylinder, and cylinder is positioned at the cavity of support, and the support above cylinder arranges opening; Described extruder body is arranged on support top and discharging opening on extruder body is being connected to above the gap between on double joint screw rod two cylinders; Described guard is arranged on the top of extruder body.
This device presses to molten condition by being added in loading hopper by coating lump to pass in extruder body by adding, and flows out between two cylinders from the outlet of extruder body, is suppressed into thin bulk by conveyer belt transmission, is flowed out by rolling wheel by cylinder.This device conveniently can realize the quick extruding to needing to process coating lump, utilize guard that coating lump can be avoided to fall in cylinder simultaneously and affect the rotation of cylinder and compressing to melt solution, the efficiently radiates heat of extruder body can also be ensured, safe and convenient to use.
Be connected by many vertical screw support between described guard with extruder body, guard can cover whole extruder body.Avoid coating lump directly to beat rolling on extruder body, on the cylinder that is arranged in body, affecting the rotation of cylinder and compressing to melt solution.The design of support bar makes to there is larger space between guard and extruder body, convenient heat radiation.
It is dull and stereotyped and be connected to the swash plate that level board two ends extend obliquely that described guard comprises top water, and the free end seamed edge of every block swash plate bends all straight down.The coating lump dropped out is caught by level board or is gone out from both sides landing by coating lump by the swash plate on both sides, and avoiding coating to drop to the through hole above support from extruder front affects the rotation of cylinder and compressing to melt solution with cylinder contact.
Swash plate on described guard is provided with intensive air vent.Be convenient to heat radiation.
Described extruder body also connects motor, motor next-door neighbour loading hopper.
Described rolling wheel is arranged and rolls tooth uniformly.Conveyer belt is passed thin piece of coming and be suppressed into fragment, convenient processing.
Compared with prior art, the invention has the beneficial effects as follows:
1, this device conveniently can realize the quick extruding to needing to process coating lump, coating lump can be avoided simultaneously to fall in cylinder and to affect the rotation of cylinder and compressing to melt solution, the efficiently radiates heat of extruder body can also be ensured, safe and convenient to use.
2, rolling wheel is arranged roll tooth uniformly, fast conveyer belt can be passed thin piece of coming and be suppressed into fragment, convenient processing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the structural representation in Fig. 1, base inner two screw rods connecting cylinder.
In figure, Reference numeral is expressed as: 1, transmission platform; 2, conveyer belt; 3, rolling wheel; 4, support; 5, cylinder; 6, extruder body; 7, guard; 8, motor; 9, loading hopper; 10, air vent; 11, double joint screw rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further elaborated, and embodiments of the invention are not limited thereto.
Embodiment 1:
As Figure 1-3, the present invention includes transmission platform 1, conveyer belt 2, rolling wheel 3, support 4, extruder body 6, guard 7, loading hopper 9 and double joint screw rod 11, horizontal conveying belt 2 is installed on described transmission platform 1 surface, in transmission platform 1 afterbody level, rolling wheel 3 is installed, connects support 4 in the front end of transmission platform 1; Described double joint screw rod 11 level crosses support 4, and every root screw rod of double joint screw rod 11 is all installed with cylinder 5, and cylinder 5 is positioned at the cavity of support 4, and the support 4 above cylinder 5 arranges opening; Described extruder body 6 is arranged on support 4 top and discharging opening on extruder body 6 is being connected to above the gap between on double joint screw rod 11 two cylinders 5; Described guard 7 is arranged on the top of extruder body 6.
Under the drive of motor, this device presses to molten condition by being added in loading hopper by coating lump to pass in extruder body by adding, flow out between two cylinders from the outlet of extruder body, be suppressed into thin bulk by conveyer belt transmission by cylinder, flowed out by rolling wheel.This device conveniently can realize the quick extruding to needing to process coating lump, utilize guard that coating lump can be avoided to fall in cylinder simultaneously and affect the rotation of cylinder and compressing to melt solution, the efficiently radiates heat of extruder body can also be ensured, safe and convenient to use.
Embodiment 2:
The present embodiment preferred concrete structure on the basis of embodiment 1 is as follows: be connected by many vertical screw support between guard 7 with extruder body 6, guard 7 can cover whole extruder body 6.Avoid coating lump directly to beat rolling on extruder body, on the cylinder that is arranged in body, affecting the rotation of cylinder and compressing to melt solution.The design of support bar makes to there is larger space between guard and extruder body, convenient heat radiation.
Embodiment 3:
The present embodiment preferred concrete structure on the basis of above-described embodiment is as follows: it is dull and stereotyped and be connected to the swash plate that level board two ends extend obliquely that guard 7 comprises top water, and the free end seamed edge of every block swash plate bends all straight down.The coating lump dropped out is caught by level board or is gone out from both sides landing by coating lump by the swash plate on both sides, and avoiding coating to drop to the through hole above support from extruder front affects the rotation of cylinder and compressing to melt solution with cylinder contact.
Swash plate on described guard 7 is provided with intensive air vent 10.
Described extruder body 6 also connects motor 8, and motor 8 is close to loading hopper 9.
Described rolling wheel 3 is arranged and rolls tooth uniformly.Conveyer belt is passed thin piece of coming and be suppressed into fragment, convenient processing.
Just this invention can be realized as mentioned above.
Claims (4)
1. there is the extrusion device that anti-coating lump drops in cylinder, it is characterized in that: comprise transmission platform (1), conveyer belt (2), rolling wheel (3), support (4), extruder body (6), guard (7), loading hopper (9) and double joint screw rod (11), horizontal conveying belt (2) is installed on described transmission platform (1) surface, in transmission platform (1) afterbody level, rolling wheel (3) is installed, connects support (4) in the front end of transmission platform (1); Described double joint screw rod (11) level crosses support (4), and every root screw rod of double joint screw rod (11) is all installed with cylinder (5), and cylinder (5) is positioned at the cavity of support (4), and the support (4) of cylinder (5) top arranges opening; Described extruder body (6) is arranged on support (4) top and discharging opening on extruder body (6) is positioned at above the gap between two cylinders (5) being connected on double joint screw rod (11); Described guard (7) is arranged on the top of extruder body (6); Described guard (7) is connected by many vertical screw support with between extruder body (6), and guard (7) can cover whole extruder body (6); Swash plate on described guard (7) is provided with intensive air vent (10); Described rolling wheel (3) is arranged and rolls tooth uniformly.
2. the extrusion device that there is anti-coating lump and drop in cylinder according to claim 1, it is characterized in that: it is dull and stereotyped and be connected to the swash plate that level board two ends extend obliquely that described guard (7) comprises top water, and the free end seamed edge of every block swash plate bends all straight down.
3. the extrusion device having anti-coating lump and drop in cylinder according to claim 2, is characterized in that: the swash plate on described guard (7) is provided with intensive air vent (10).
4. the extrusion device having anti-coating lump and drop in cylinder according to claim 1, is characterized in that: described extruder body (6) also connects motor (8), motor (8) next-door neighbour's loading hopper (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410161158.7A CN103909640B (en) | 2014-04-22 | 2014-04-22 | There is the extrusion device that anti-coating lump drops in cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410161158.7A CN103909640B (en) | 2014-04-22 | 2014-04-22 | There is the extrusion device that anti-coating lump drops in cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103909640A CN103909640A (en) | 2014-07-09 |
| CN103909640B true CN103909640B (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410161158.7A Expired - Fee Related CN103909640B (en) | 2014-04-22 | 2014-04-22 | There is the extrusion device that anti-coating lump drops in cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103909640B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625860B (en) * | 2019-08-13 | 2021-07-27 | 扬州中欣高分子材料有限公司 | Raw materials conveyer is used in plastic granules production |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201712149U (en) * | 2010-07-21 | 2011-01-19 | 宁波市派特勒粉末涂料有限公司 | Powder coating extruder |
| CN202623233U (en) * | 2012-06-06 | 2012-12-26 | 金寨县凯歌塑业有限公司 | Material discharging cover for spiral automatic charging rod of plastic extruding machine |
| CN203792680U (en) * | 2014-04-22 | 2014-08-27 | 成都彩星科技实业有限公司 | Extruder preventing coating blocks from falling into rollers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09239726A (en) * | 1996-03-12 | 1997-09-16 | Mitsubishi Chem Corp | Tandem type kneading apparatus and kneading of thermoplastic resin and/or rubber using the same |
| JP4000677B2 (en) * | 1998-07-31 | 2007-10-31 | 東レ株式会社 | Manufacturing method of resin material for molding |
-
2014
- 2014-04-22 CN CN201410161158.7A patent/CN103909640B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201712149U (en) * | 2010-07-21 | 2011-01-19 | 宁波市派特勒粉末涂料有限公司 | Powder coating extruder |
| CN202623233U (en) * | 2012-06-06 | 2012-12-26 | 金寨县凯歌塑业有限公司 | Material discharging cover for spiral automatic charging rod of plastic extruding machine |
| CN203792680U (en) * | 2014-04-22 | 2014-08-27 | 成都彩星科技实业有限公司 | Extruder preventing coating blocks from falling into rollers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103909640A (en) | 2014-07-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 No. 3, new air route, West Zone, hi tech Zone, Sichuan, Chengdu Patentee after: Chengdu color star Polytron Technologies Inc. Address before: 610000 No. 3, new air route, West Zone, hi tech Zone, Sichuan, Chengdu Patentee before: CHENGDU STAR TECHNOLOGY INDUSTRIAL Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230109 Address after: 611500 No. 3, Yangheng 6th Line, Yang'an Industrial Park, Qionglai City, Chengdu, Sichuan Province Patentee after: Chengdu Caixing Chemical Co.,Ltd. Address before: No. 3, Xinhang Road, West Park, Hi-tech Zone, Chengdu, Sichuan 610000 Patentee before: Chengdu color star Polytron Technologies Inc. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |