CN201399495Y - Waste cleaning device of extrusion wheel - Google Patents
Waste cleaning device of extrusion wheel Download PDFInfo
- Publication number
- CN201399495Y CN201399495Y CN2009200459197U CN200920045919U CN201399495Y CN 201399495 Y CN201399495 Y CN 201399495Y CN 2009200459197 U CN2009200459197 U CN 2009200459197U CN 200920045919 U CN200920045919 U CN 200920045919U CN 201399495 Y CN201399495 Y CN 201399495Y
- Authority
- CN
- China
- Prior art keywords
- undercutter
- squeegee roller
- scraper
- point
- auxiliary scraper
- 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
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- Cleaning In General (AREA)
Abstract
The utility model relates to the metal press working field, in particular to a waste cleaning device of an extrusion wheel. The waste cleaning device comprises a fixing base and a main scraper devicethat are slidingly connected with each other; an auxiliary scraper device is arranged above the fixing base; the auxiliary scraper device is slidingly connected with the fixing base; the auxiliary scraper device comprises an auxiliary scraper and an auxiliary scraper fixing frame; the auxiliary scraper is fixed on the auxiliary scraper fixing frame; the shape of the point of the auxiliary scraperis matched with that of the groove of the cleaned extrusion wheel; and the point of the auxiliary scraper is in tangency with the arc surface of the cleaned extrusion wheel. The waste cleaning devicehas the beneficial effects that one auxiliary scraper is added in a scraper system, the shape of the point of the auxiliary scraper is matched with that of the groove of the extrusion wheel, and the point of the auxiliary scraper is in tangency with the arc surface of the extrusion wheel, therefore, the efficiency for cleaning residual waste in the extrusion wheel is greatly improved, and the product quality is also improved.
Description
Technical field
The utility model relates to the stress metal manufacture field, particularly a kind of squeegee roller waste material cleaning plant.
Background technology
At present, existing copper bar pressurizing unit is meeting residual fraction waste material in the squeegee roller groove in the process of extruding copper bar, but, existing copper bar pressurizing unit only is provided with a main doctor blade system waste material in the squeegee roller groove is cleared up, and the efficient of cleaning is lower, is not easy the waste material complete liquidation in the squeegee roller groove is gone out, like this, in copper bar extrusion process, will be expressed to the part waste material in the copper bar and go, influence the quality of product.
The utility model content
The problem of the purpose of this utility model for can not thoroughly clearing up at the leftover waste material in the existing copper bar pressurizing unit squeegee roller groove provides a kind of copper bar pressurizing unit that squeegee roller groove waste material can be cleaned out.
The realization the technical solution of the utility model is as follows:
A kind of squeegee roller waste material cleaning plant, it comprises holder and main doctor blade device, be slidingly connected between main doctor blade device and the holder, above described holder, be provided with the undercutter device, be slidingly connected between this undercutter device and the holder, this undercutter device comprises undercutter and undercutter fixed mount, undercutter is fixed on the undercutter fixed mount, the point of a knife shape of undercutter is complementary with the shape of the groove of the squeegee roller of being cleared up, and the point of a knife of this undercutter is tangent with the arc surface of the squeegee roller of being cleared up.
Described main doctor blade device comprises main scraper and main scraper fixed mount, and main scraper is fixed on the main scraper fixed mount, and the shape of the point of a knife of main scraper is complementary with the shape of the groove of the squeegee roller of being cleared up.
Connect with screw mechanism between described main doctor blade device and the holder.
Connect with screw mechanism between described undercutter device and the holder.
Described main scraper is horizontally disposed with.
Described undercutter and horizontal angle are 30 °～50 °.
The beneficial effects of the utility model are: because doctor blade system has increased one newly undercutter, the point of a knife shape of this undercutter and the shape of squeegee roller groove are complementary, and point of a knife and squeegee roller arc surface are tangent, so, improve the cleaning efficiency of leftover waste material in the squeegee roller greatly, improved the quality of product.
Description of drawings
Fig. 1 is the utility model structural representation
1 is holder in the accompanying drawing, and 2 is the undercutter fixed mount, and 3 is undercutter, and 4 is the copper bar, and 5 is squeegee roller, and 6 is die cavity, and 7 is plug, and 8 is main scraper, and 9 is main scraper fixed mount.
The specific embodiment
A kind of squeegee roller waste material cleaning plant, it comprises holder 1 and main doctor blade device, be slidingly connected between main doctor blade device and the holder 1, above described holder 1, be provided with the undercutter device, be slidingly connected between this undercutter device and the holder 1, this undercutter device comprises undercutter 3 and undercutter fixed mount 2, undercutter 3 is fixed on the undercutter fixed mount 2, the point of a knife shape of undercutter 3 is complementary with the shape of the groove of the squeegee roller of being cleared up 5, and the point of a knife of this undercutter 3 is tangent with the arc surface of the squeegee roller of being cleared up 5.Described main doctor blade device comprises main scraper 8 and main scraper fixed mount 9, and main scraper 8 is fixed on the main scraper fixed mount 9, and the shape of the point of a knife of main scraper 8 is complementary with the shape of the groove of the squeegee roller of being cleared up 5.Connect with screw mechanism between described main doctor blade device and the holder 1.Connect with screw mechanism between described undercutter device and the holder 1.Described main scraper 8 is horizontally disposed with.Described undercutter 3 is 30 °～50 ° with horizontal angle, and in the present embodiment, undercutter and horizontal angle are 40 °.
Squeegee roller 5 clockwise rotates under the drive of drive unit, copper bar 4 is transferred to the die cavity 6 on squeegee roller 5 right sides by squeegee roller 5 from squeegee roller 5 upper left sides, stopped by plug 7 and can not continue downwards, change the direction of motion, frictional heat between copper bar 4 and die cavity 6, plug 7 and the squeegee roller 5, make 4 deliquescing of copper bar, be squeezed in the die cavity 6, be squeezed into predetermined shape and export from die cavity 6 right-hand members.In extrusion process, having the part waste material remains in squeegee roller 5 grooves, squeegee roller cleaning plant of the present utility model is used for clearing up this part and remains in waste material in squeegee roller 5 grooves, by original one the basis of main scraper 8 on, increasing by one undercutter 3 above it, the shape of the point of a knife shape of this undercutter 3 and squeegee roller 5 grooves is complementary, and point of a knife and squeegee roller 5 arc surfaces are tangent, so, improve the cleaning efficiency of leftover waste material in the squeegee roller greatly, improved the quality of extruded product.
Claims (6)
1, a kind of squeegee roller waste material cleaning plant, it comprises holder and main doctor blade device, be slidingly connected between main doctor blade device and the holder, it is characterized in that: above described holder, be provided with the undercutter device, be slidingly connected between this undercutter device and the holder, this undercutter device comprises undercutter and undercutter fixed mount, undercutter is fixed on the undercutter fixed mount, the point of a knife shape of undercutter is complementary with the shape of the groove of the squeegee roller of being cleared up, and the point of a knife of this undercutter is tangent with the arc surface of the squeegee roller of being cleared up.
2, a kind of squeegee roller waste material cleaning plant according to claim 1, it is characterized in that: described main doctor blade device comprises main scraper and main scraper fixed mount, main scraper is fixed on the main scraper fixed mount, and the shape of the point of a knife of main scraper is complementary with the shape of the groove of the squeegee roller of being cleared up.
3, a kind of squeegee roller waste material cleaning plant according to claim 1 is characterized in that: connect with screw mechanism between described main doctor blade device and the holder.
4, a kind of squeegee roller waste material cleaning plant according to claim 1 is characterized in that: connect with screw mechanism between described undercutter device and the holder.
5, a kind of squeegee roller waste material cleaning plant according to claim 1, it is characterized in that: described main scraper is horizontally disposed with.
6, a kind of squeegee roller waste material cleaning plant according to claim 1, it is characterized in that: described undercutter and horizontal angle are 30 °～50 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200459197U CN201399495Y (en) | 2009-05-12 | 2009-05-12 | Waste cleaning device of extrusion wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200459197U CN201399495Y (en) | 2009-05-12 | 2009-05-12 | Waste cleaning device of extrusion wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399495Y true CN201399495Y (en) | 2010-02-10 |
Family
ID=41659289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200459197U Expired - Fee Related CN201399495Y (en) | 2009-05-12 | 2009-05-12 | Waste cleaning device of extrusion wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399495Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947570A (en) * | 2010-09-09 | 2011-01-19 | 泰兴市圣达铜业有限公司 | Secondary scraper of continuous extruder |
| CN102423772A (en) * | 2011-11-16 | 2012-04-25 | 太原重工股份有限公司 | Cleaning equipment for backward extrusion movable mold |
| CN104550305A (en) * | 2015-01-23 | 2015-04-29 | 太原重工股份有限公司 | Extruding barrel cleaning device and extruding machine |
| CN109332416A (en) * | 2018-12-11 | 2019-02-15 | 湖南千源铝业有限公司 | One kind being used for aluminium alloy extruded molding cleaning plant |
-
2009
- 2009-05-12 CN CN2009200459197U patent/CN201399495Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947570A (en) * | 2010-09-09 | 2011-01-19 | 泰兴市圣达铜业有限公司 | Secondary scraper of continuous extruder |
| CN102423772A (en) * | 2011-11-16 | 2012-04-25 | 太原重工股份有限公司 | Cleaning equipment for backward extrusion movable mold |
| CN102423772B (en) * | 2011-11-16 | 2013-11-27 | 太原重工股份有限公司 | Cleaning equipment for backward extrusion movable mold |
| CN104550305A (en) * | 2015-01-23 | 2015-04-29 | 太原重工股份有限公司 | Extruding barrel cleaning device and extruding machine |
| CN109332416A (en) * | 2018-12-11 | 2019-02-15 | 湖南千源铝业有限公司 | One kind being used for aluminium alloy extruded molding cleaning plant |
| CN109332416B (en) * | 2018-12-11 | 2020-11-24 | 湖南千源铝业有限公司 | Cleaning device for aluminum alloy extrusion forming |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20170512 |