CN108942693A - A kind of combined type burnishing device of Hardware fitting - Google Patents
A kind of combined type burnishing device of Hardware fitting Download PDFInfo
- Publication number
- CN108942693A CN108942693A CN201810973286.XA CN201810973286A CN108942693A CN 108942693 A CN108942693 A CN 108942693A CN 201810973286 A CN201810973286 A CN 201810973286A CN 108942693 A CN108942693 A CN 108942693A
- Authority
- CN
- China
- Prior art keywords
- punishment
- cylinder
- advance
- combined type
- inlet section
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 claims abstract description 20
- 238000005488 sandblasting Methods 0.000 claims abstract description 18
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of combined type burnishing device of Hardware fitting, including cylinder, the punishment in advance mechanism in the cylinder, the vibrator for being connected to the punishment in advance mechanism and in the cylinder and by distinguished and admirable and abrasive sand be blown into the vortex fan structure in the punishment in advance mechanism, the vortex fan structure include around cylinder inboard wall setting inlet section and cooperate the inlet section to raise the sandblasting portion of sand.Structure of the invention compact and reasonable, easy to use, thoroughly, excellent effect, product quality is substantially improved for polishing.
Description
Technical field
The present invention relates to part processing technique field, the combined type burnishing device of specifically a kind of Hardware fitting.
Background technique
Hardware fitting also needs to carry out after being made sanding and polishing, and traditional processing method is simple vibration disc vibration fortune
It is input into row polishing or cutting fluid and grinding wheel is polished, to the surface of the especially small-sized accessory in the surface of part, may do
It is handled less than complete polishing, polishing effect is general, and product quality is not high, therefore a kind of whole body that can make part is needed to be subjected to completely
The equipment of polishing promotes polishing effect, Improving The Quality of Products.
Summary of the invention
Technical purpose of the invention is to provide a kind of combined type burnishing device of Hardware fitting, solve tradition polishing less than
Position, the problem that effect is poor, product quality is low.
The specific technical solution of the present invention is as follows: a kind of combined type burnishing device of Hardware fitting, including cylinder, be set to institute
State the punishment in advance mechanism in cylinder, the vibrator being connected in the punishment in advance mechanism and be set to the cylinder in and will it is distinguished and admirable and grind
Sand blast enters the vortex fan structure in the punishment in advance mechanism, and the vortex fan structure includes the air inlet around cylinder inboard wall setting
The sandblasting portion of sand is raised in portion and the cooperation inlet section.The cylinder has top feed mouth and bottom discharge port, the vortex fan
Structure makes to form strong vortex wind movement in the cylinder, and the punishment in advance mechanism cooperates the vibrator to make part from top to bottom
Slowly discharging, then vortex wind is cooperated to realize friction of the air to the friction and part of part to part；Meanwhile by the sandblasting
The abrasive sand that portion sprays is broken up in the moment for entering the cylinder by the air-flow of the inlet section of positive counterpart, abrasive sand later
It is acutely comprehensively driven through being vortexed wind again, so that it is carried out collision friction between part, the polishing of part is made under above situation
Polishing action can be made to complete very good strongly with more efficient, excellent effect, polishing time also can substantially reduce, and produce
Quality greatly promotes.
Preferably, the inlet section is along circumferential one circle of annular setting of the cylinder inboard wall or multi-turn, it is each it is described into
The outlet in wind portion forms the eddy airstream along cylinder movement towards the same side of itself.
Preferably, the inlet section along the cylinder inboard wall be arranged from low to high it is multiple helically rise shape, each
The outlet of the inlet section forms the eddy airstream along cylinder movement towards itself same side.
Preferably, at least four is arranged in the inlet section.
The inlet section can drive the intracorporal flow rotation of the cylinder to move by the lateral airflow of ejection, thus raw
At the eddy airstream wind rotated around the body centre, the bobbing machine and the sandblasting portion is cooperated to throw part
Light.
Preferably, the sandblasting portion is corresponded with the inlet section respectively along the cylinder inboard wall, and each
The outlet in the sandblasting portion be right against its in pairs the corresponding inlet section outlet.What the outlet in the sandblasting portion sprayed grinds
Frosted enter the cylinder moment by the inlet section it is distinguished and admirable break up and scraped by the intracorporal vortex wind of the cylinder it is scattered, acutely
Wind sand air-flow plays effective burnishing action to part.
Preferably, the punishment in advance mechanism includes punishment in advance basket, both ends are connected at the top of the cylinder and the mistake
Splicing channel and both ends at the top of charging basket body are connected to the tapping channel of the cylinder body bottom Yu punishment in advance basket bottom,
The punishment in advance basket outer wall is equipped with the hollow-out parts communicated with the cylinder.
Preferably, being equipped with multiple horizontal baffles in the punishment in advance basket in a longitudinal direction, the horizontal baffle is by institute
The inner space for stating punishment in advance basket is divided into multiple separate spaces, and each horizontal baffle, which is equipped with, communicates adjacent compartment up and down
Punishment in advance seam, the vibrator are connected to the punishment in advance basket outer wall and/or inner wall.
Preferably, the upper surface of the horizontal baffle is towards gradually sunken at the punishment in advance seam.
Preferably, the punishment in advance seam of the adjacent horizontal baffle is not mutually opposite in the up-down direction.
Preferably, the punishment in advance of the adjacent horizontal baffle is sewed on down and is staggered.
Preferably, the inner barrel surface is covered with wear-resisting buffer pad.The wear-resisting buffer pad is on the one hand described in protection
The material on inner barrel surface, on the one hand can avoid that part is possible in polishing operation scrapes damage.
Technological merit of the invention is that the polishing fixture of the Hardware fitting is compact-sized reasonable, easy to use,
The inlet section drives the intracorporal air-flow of the cylinder to carry out eddying motion, while the bobbing machine vibrates the cylinder, thus
Part vibration is driven, eddy airstream generates the friction between its friction and part and part to part, makes part by effective
Polishing；Furthermore the abrasive sand that the sandblasting portion sprays into breaks up mobilization by the inlet section and the lower inlet section, with
Part in vibration more substantially effectively collision friction, further enhances polishing action suffered by part；Also, the sieve
The material and wavy surface of splicing layer can reinforce the rubbing action to part in vibration, and the sieve splicing layer can also be in vortex wind
Effect is lower to be rotated by the sliding pearl, further reinforces polishing action suffered by part.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the partial structural diagram of the embodiment of the present invention；
Corresponding each toponym is numbered in figure is respectively as follows: 1- cylinder, the inlet section 11-, 12- sandblasting portion, 2- vibrator, 3- punishment in advance
Basket, 31- splicing channel, 32- tapping channel, 33- horizontal baffle, 34- punishment in advance seam.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the invention will be further described:
See Fig. 1, Fig. 2, Fig. 3, a kind of combined type burnishing device of Hardware fitting, the punishment in advance machine including cylinder 1, in cylinder 1
Structure, the vibrator 2 being connected in punishment in advance mechanism and the vortex in punishment in advance mechanism is blown into cylinder 1 and by distinguished and admirable and abrasive sand
Blower structure, vortex fan structure include the sandblasting portion 12 that sand is raised around the inlet section 11 of 1 inner wall of cylinder setting and cooperation inlet section 11.
1 interior surface of cylinder is covered with wear-resisting buffer pad, and wear-resisting buffer pad can be rubber layer, spongy layer, plastic layer etc., closely pastes
Do not stop in cylinder inner surface and to be vortexed wind apparatus.
The setting of inlet section 11 can be varied, as inlet section 11 is arranged 4 in same week along wall circular in cylinder 1
To horizontal plane, perhaps inlet section 11 along wall circular in cylinder 1 is provided with 8 in two circumferential horizontal planes or inlet section 11
4 are arranged from low to high along 1 inner wall of cylinder helically rise shape or inlet section 11 and is set from low to high along 1 inner wall of cylinder
It sets 6 and helically rises shape, the outlet of each inlet section 11 is formed towards the same side of itself along the movement of cylinder 1
Eddy airstream.Sandblasting portion 12 is corresponded with inlet section 11 respectively along 1 inner wall of cylinder, and the outlet in each sandblasting portion 12 is just
For its in pairs corresponding inlet section 11 outlet.
Punishment in advance mechanism includes punishment in advance basket 3, both ends are connected to 1 top of cylinder and the splicing at 3 top of punishment in advance basket is logical
Road 31 and both ends are connected to the tapping channel 32 of 1 bottom of cylinder Yu 3 bottom of punishment in advance basket, and 3 outer wall of punishment in advance basket is equipped with
The top feed mouth of cylinder 1 is connected to by the hollow-out parts communicated with cylinder 1, splicing channel 31 with the top opening of punishment in advance basket 3,
The bottom discharge port of cylinder 1 is connected to by tapping channel 32 with the bottom opening of punishment in advance basket 3.
Multiple horizontal baffles 33 are equipped in punishment in advance basket 3 in a longitudinal direction, horizontal baffle 33 is by the inside of punishment in advance basket 3
Space is divided into multiple separate spaces, and each horizontal baffle 33 is equipped with the punishment in advance seam 34 for communicating adjacent compartment up and down, and vibrator 2 connects
Protective shell can be coated outside 3 inner wall of punishment in advance basket, vibrator 2 by connecing, and prevent abrasive sand from penetrating into.It also can be set on horizontal baffle 33
The flowing of wind, sand is only reinforced by the leak hole without passing through part for abrasive sand.The equal direction in the upper surface of horizontal baffle 33
Gradually sunken at punishment in advance seam 34, cooperation vibrator 2 makes material be easy to be guided to fall from stitching 34 from punishment in advance.
The punishment in advance seam 34 of adjacent level partition 33 is not mutually opposite in the up-down direction, i.e., does not advise on the basis of mutually not opposite
Then arrange all right, commonly can be all from top to bottom punishment in advance and stitch 34 lines is an oblique line or adjacent level partition 33
Punishment in advance seam about 34 be staggered, further description is last punishment in advance seam 34 in Far Left, and next punishment in advance stitches 34 most right
Side, above-mentioned these talked about facilities are for keeping part sufficient dwell time in punishment in advance basket 3 abundant in a word
Carry out with wind, sand contact and respectively between contact, further strengthen polishing effect.
In summary, inlet section 11 makes to form strong vortex wind movement in cylinder 1, and the punishment in advance mechanism cooperates the vibration
Dynamic device makes part slowly discharge from top to bottom, then vortex wind is cooperated to realize air to the friction of part and part to part
Friction；Meanwhile the abrasive sand sprayed by sandblasting portion 12, it is beaten in the moment for entering cylinder 1 by the air-flow of the inlet section 11 of positive counterpart
It dissipates, abrasive sand later acutely comprehensively drives through being vortexed wind again, it is made to carry out collision friction between part, right under above situation
The burnishing action of part is more efficient strong, polishing action can be made to complete very good, excellent effect, polishing time also can
Substantially reduce, product quality greatly promotes.Inlet section 11 can drive the air-flow in cylinder 1 to revolve by the lateral airflow of ejection
Transhipment is dynamic, to generate the eddy airstream wind rotated around 1 center of cylinder, cooperation vibrator 2, sandblasting portion 12 to part into
Row polishing.The moment that the abrasive sand in sandblasting portion 12 enters cylinder 1 is broken up and by the distinguished and admirable of inlet section 11 by the vortex wind in cylinder 1
It scrapes scattered, violent wind sand air-flow and effective burnishing action is played to part.On the one hand wear-resisting buffer pad protects 1 interior surface of cylinder
Material, on the one hand can avoid that part is possible in polishing operation scrapes damage.
Claims (10)
1. a kind of combined type burnishing device of Hardware fitting, it is characterised in that: including cylinder (1), be set in the cylinder (1)
It punishment in advance mechanism, the vibrator (2) for being connected to the punishment in advance mechanism and is set in the cylinder (1) and is blown into distinguished and admirable and abrasive sand
Vortex fan structure in the punishment in advance mechanism, the vortex fan structure include around the inlet section of the cylinder (1) inner wall setting
(11) and the cooperation inlet section (11) raises the sandblasting portion (12) of sand.
2. a kind of combined type burnishing device of Hardware fitting according to claim 1, it is characterised in that: the inlet section
(11) along circumferential one circle of annular setting of the cylinder (1) inner wall or multi-turn, the equal direction in outlet of each inlet section (11)
The same side of itself.
3. a kind of combined type burnishing device of Hardware fitting according to claim 1, it is characterised in that: the inlet section
(11) it is arranged from low to high along the cylinder (1) inner wall and multiple helically rises shape, the outlet of each inlet section (11)
Towards itself same side.
4. a kind of combined type burnishing device of Hardware fitting according to claim 2 or 3, it is characterised in that: the air inlet
At least four is arranged in portion (11).
5. a kind of combined type burnishing device of Hardware fitting according to claim 4, it is characterised in that: the sandblasting portion
(12) it is corresponded respectively with the inlet section (11) along the cylinder (1) inner wall, and each sandblasting portion (12)
Outlet is right against the outlet of its pairs of corresponding inlet section (11) of institute.
6. a kind of combined type burnishing device of Hardware fitting according to claim 1, it is characterised in that: the punishment in advance mechanism
It is connected at the top of the cylinder (1) and the splicing channel at the top of the punishment in advance basket (3) including punishment in advance basket (3), both ends
(31) and both ends are connected to the tapping channel (32) of the cylinder (1) bottom Yu punishment in advance basket (3) bottom, the mistake
Charging basket body (3) outer wall is equipped with the hollow-out parts communicated with the cylinder (1).
7. a kind of combined type burnishing device of Hardware fitting according to claim 6, it is characterised in that: the punishment in advance basket
(3) multiple horizontal baffles (33) are equipped in a longitudinal direction in, the horizontal baffle (33) is by the inside of the punishment in advance basket (3)
Space is divided into multiple separate spaces, and each horizontal baffle (33) is equipped with the punishment in advance seam (34) for communicating adjacent compartment up and down,
The vibrator (2) is connected to punishment in advance basket (3) outer wall and/or inner wall.
8. a kind of combined type burnishing device of Hardware fitting according to claim 7, it is characterised in that: the horizontal baffle
(33) stitched towards the punishment in advance gradually sunken at (34) in upper surface.
9. a kind of combined type burnishing device of Hardware fitting according to claim 7, it is characterised in that: the adjacent level
The punishment in advance seam (34) of partition (33) is not mutually opposite in the up-down direction.
10. a kind of combined type burnishing device of Hardware fitting according to claim 1, it is characterised in that: the cylinder (1)
Interior surface is covered with wear-resisting buffer pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810973286.XA CN108942693A (en) | 2018-08-24 | 2018-08-24 | A kind of combined type burnishing device of Hardware fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810973286.XA CN108942693A (en) | 2018-08-24 | 2018-08-24 | A kind of combined type burnishing device of Hardware fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108942693A true CN108942693A (en) | 2018-12-07 |
Family
ID=64473152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810973286.XA Pending CN108942693A (en) | 2018-08-24 | 2018-08-24 | A kind of combined type burnishing device of Hardware fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108942693A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2668263Y (en) * | 2003-12-30 | 2005-01-05 | 于修伦 | Fanning machine for treating house refuse |
| CN1762608A (en) * | 2005-11-25 | 2006-04-26 | 保定天威集团有限公司 | Circular spray type spray nozzle |
| CN101530986A (en) * | 2009-04-28 | 2009-09-16 | 江门市福斯特金属表面处理技术发展有限公司 | A blowing type shot blasting sand-blasting machine |
| CN102240979A (en) * | 2011-07-01 | 2011-11-16 | 满城县永红铸造机械有限公司 | Continuous shot-blasting cleaner |
| CN102319705A (en) * | 2011-09-10 | 2012-01-18 | 中航工业贵州航空动力有限公司 | Flushing method for groove in hole |
| CN102548712A (en) * | 2010-08-09 | 2012-07-04 | 新东工业株式会社 | Blasting apparatus |
| DE202012011207U1 (en) * | 2012-11-16 | 2013-02-11 | Klaus Frohne | Device for surface treatment by blasting of small parts |
| CN103406039A (en) * | 2013-08-01 | 2013-11-27 | 马大海 | Spiral eddy mixing system |
| CN103522195A (en) * | 2013-05-07 | 2014-01-22 | 河南星智发明电子科技有限公司 | Grinding and polishing method |
| CN206549694U (en) * | 2017-01-22 | 2017-10-13 | 深圳市深彤鑫贸易有限公司 | Husk rice polishing machine |
| CN206983039U (en) * | 2017-07-11 | 2018-02-09 | 珠海市金塑塑料有限公司 | A kind of vibration cooler pan with feed back structure |
| CN108032228A (en) * | 2018-01-16 | 2018-05-15 | 青岛弗林斯曼机械制造有限公司 | A kind of crawler-type sand-blasting cleaner |
| CN108413754A (en) * | 2018-03-21 | 2018-08-17 | 郑州龙威电气安装有限公司 | A kind of grain drying equipment of uniform outlet air |
| CN208729532U (en) * | 2018-08-24 | 2019-04-12 | 浙江宏博新型建材有限公司 | A kind of combined type burnishing device of Hardware fitting |
-
2018
- 2018-08-24 CN CN201810973286.XA patent/CN108942693A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2668263Y (en) * | 2003-12-30 | 2005-01-05 | 于修伦 | Fanning machine for treating house refuse |
| CN1762608A (en) * | 2005-11-25 | 2006-04-26 | 保定天威集团有限公司 | Circular spray type spray nozzle |
| CN101530986A (en) * | 2009-04-28 | 2009-09-16 | 江门市福斯特金属表面处理技术发展有限公司 | A blowing type shot blasting sand-blasting machine |
| CN102548712A (en) * | 2010-08-09 | 2012-07-04 | 新东工业株式会社 | Blasting apparatus |
| CN102240979A (en) * | 2011-07-01 | 2011-11-16 | 满城县永红铸造机械有限公司 | Continuous shot-blasting cleaner |
| CN102319705A (en) * | 2011-09-10 | 2012-01-18 | 中航工业贵州航空动力有限公司 | Flushing method for groove in hole |
| DE202012011207U1 (en) * | 2012-11-16 | 2013-02-11 | Klaus Frohne | Device for surface treatment by blasting of small parts |
| CN103522195A (en) * | 2013-05-07 | 2014-01-22 | 河南星智发明电子科技有限公司 | Grinding and polishing method |
| CN103406039A (en) * | 2013-08-01 | 2013-11-27 | 马大海 | Spiral eddy mixing system |
| CN206549694U (en) * | 2017-01-22 | 2017-10-13 | 深圳市深彤鑫贸易有限公司 | Husk rice polishing machine |
| CN206983039U (en) * | 2017-07-11 | 2018-02-09 | 珠海市金塑塑料有限公司 | A kind of vibration cooler pan with feed back structure |
| CN108032228A (en) * | 2018-01-16 | 2018-05-15 | 青岛弗林斯曼机械制造有限公司 | A kind of crawler-type sand-blasting cleaner |
| CN108413754A (en) * | 2018-03-21 | 2018-08-17 | 郑州龙威电气安装有限公司 | A kind of grain drying equipment of uniform outlet air |
| CN208729532U (en) * | 2018-08-24 | 2019-04-12 | 浙江宏博新型建材有限公司 | A kind of combined type burnishing device of Hardware fitting |
Non-Patent Citations (1)
| Title |
|---|
| 朱维益: "油漆油毡工", 30 April 1984, 中国建筑工业出版社, pages: 41 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208729532U (en) | A kind of combined type burnishing device of Hardware fitting | |
| CN207413489U (en) | A kind of grain-production processing polissoir | |
| KR101626351B1 (en) | apparatus for removing burr of molding rubber product | |
| CN207508977U (en) | A kind of magnetic force polisher for the processing of Ti alloy with high performance part | |
| CN107583709A (en) | A kind of efficient burnishing device of high-quality exquisiteness rice | |
| CN205928139U (en) | From dust absorption wall burnishing machine | |
| CN109569768A (en) | A kind of rice processing polished device with raising polishing efficiency | |
| CN107486296A (en) | A kind of efficient milling device of myotonin | |
| CN106826574A (en) | A kind of rotating disc type shot-blasting machine | |
| CN109807756A (en) | A kind of sand-blasting machine | |
| CN106513081A (en) | Rice buffing attachment | |
| CN108942693A (en) | A kind of combined type burnishing device of Hardware fitting | |
| CN108747839A (en) | A kind of vortex wind formula burnishing device of Hardware fitting | |
| CN209613052U (en) | A kind of rice production paddy screening device | |
| CN208601347U (en) | A kind of vortex wind formula burnishing device of Hardware fitting | |
| CN208428116U (en) | Gear strengthens shot-blast cleaning machine | |
| CN106363514B (en) | A kind of electrostatic precipitation capsule polishing drying unit and application method | |
| CN109127517A (en) | Pad vacuum cleaned drying machine | |
| CN107597297A (en) | A kind of efficient milling device of myotonin | |
| CN110103129A (en) | A kind of bearing husky formula polishing machine and its polishing method | |
| CN208676287U (en) | A kind of soybean burnishing device | |
| CN106667292B (en) | A kind of Sheng beans device of bean milling machine | |
| US3158966A (en) | Centrifugal wheel blasting machine | |
| CN110125788A (en) | A kind of high-performance ceramic product surface processing equipment | |
| CN206911056U (en) | A kind of craft grinding dust arrester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |