CN110450027A - A kind of multiple polishing structure in stainless cast steel part fabrication line process - Google Patents
A kind of multiple polishing structure in stainless cast steel part fabrication line process Download PDFInfo
- Publication number
- CN110450027A CN110450027A CN201910810320.6A CN201910810320A CN110450027A CN 110450027 A CN110450027 A CN 110450027A CN 201910810320 A CN201910810320 A CN 201910810320A CN 110450027 A CN110450027 A CN 110450027A
- Authority
- CN
- China
- Prior art keywords
- cast steel
- steel part
- stainless cast
- arc
- polishing pad
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
Abstract
The invention discloses a kind of multiple polishing structures in stainless cast steel part fabrication line process, and the column including playing support effect further includes the pedestal for storing driving mechanism, while further including the motor for playing driving effect.A kind of multiple polishing structure in stainless cast steel part fabrication line process of the present invention, by the height for adjusting the arc mill inside the logical position arc slot inside polishing pad, the spatial dimension collectively formed between the bottom of polishing pad and the side of arc mill can be needed to adjust according to the height of stainless cast steel part to be polished, it realizes to the top of stainless cast steel part and the common bruting process of side, realize the multiple grinding effect of structure, accelerate the polishing speed to stainless cast steel part, pass through the mark item inside the vertical slot inside arc mill, the position of adjustable stainless cast steel part on the table, so as to improve polishing structure to the polishing accuracy of stainless cast steel part, it is applicable in different operating situation, bring better prospect of the application.
Description
Technical field
It is specially a kind of for more in stainless cast steel part fabrication line process the present invention relates to stainless steel processing technique field
Beat again mill structure.
Background technique
Polishing structure refers to a kind of structure class for carrying out bruting process to the surface of stainless cast steel part by being driven by electricity
Type can guarantee that the smoothness on stainless cast steel part surface meets specific requirement, have operate convenient, heavy workload,
The features such as performance is stablized;There are certain drawbacks in existing polishing structure, the polishing orientation of structure is single, Wu Fatong when in use
The multi-faceted bruting process of Shi Jinhang stainless cast steel part, reduces structure at the time needed for increasing stainless cast steel part polishing
Working efficiency brings certain influence to the use of polishing structure, for this purpose, it is proposed that a kind of produce for stainless cast steel part
Multiple polishing structure in line process.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of multiple polishing knots in stainless cast steel part fabrication line process
Structure, equipment in the area can be realized the common bruting process on the top and side to stainless cast steel part, and by more
It beats again mill structure, accelerates structure to the polishing speed of stainless cast steel part, finally, stainless cast steel part can be adjusted on the table
Position, so as to improve polishing structure to the polishing accuracy of stainless cast steel part.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: one kind being used for stainless cast steel part production line mistake
Multiple polishing structure in journey, the column including playing support effect further include the pedestal for storing driving mechanism, simultaneously also
Motor including playing driving effect, the front end face middle position of the pedestal are fixedly installed with control panel, and pedestal
Upper surface middle position is fixedly installed with workbench, and the output end of the motor is connected with rotary shaft, and the bottom end of rotary shaft
It is connected with polishing pad, rabbeting at marginal position on the pedestal has connection shaft, and the outer surface for connecting shaft is connected with
Push rod offers link slot at the top dead center position of the polishing pad, and is located on the outside of link slot on polishing pad and offers
Logical position arc slot, the logical position arc slot is internally provided with arc mill, and is connected with limited block at the apical position of arc mill,
The inside of the limited block is plugged with set screw, and center position vertically offers vertical slot, and vertical slot on the arc mill
Be internally provided with mark item, the side of the limited block is plugged with fastening screw, and the outer surface of fastening screw is connected with work
Dynamic outer tube, the inside of the activity outer tube is plugged with fixed interior bar, and the bottom end of fixed interior bar is connected with inserted block.
Preferably, the bottom end of the pedestal is movably installed with idler wheel, and the quantity of idler wheel is four groups.
Preferably, lantern ring is fixedly installed at the tip position of the push rod, and push rod is connecting shaft by set ring set
Outer surface.
Preferably, the polishing pad is between link slot and rotary shaft by being threadably attached, and polishing pad with
Rotary shaft carry out zero to 360 deg rotate.
Preferably, the arc mill is moved up and down by logical position arc slot in the inside of polishing pad, and arc mill is moving
Movable outer tube is moved up and down along fixed interior bar with the fastening screw on limited block surface in dynamic process.
Preferably, threaded hole is offered at the top dead center position of the arc mill, and fastening screw passes through limited block
Through being attached between threaded hole and arc mill.
Preferably, the mark item is moved up and down along vertical slot in the inside of arc mill, and the apical position of mark item
Place is fixedly installed with fixture block, and the mark item is rectangular configuration.
Preferably, it is vertically arranged always between the polishing pad and arc mill, and the bottom of arc mill and polishing pad
The space of composition can need to be adjusted accordingly according to the height of stainless cast steel part.
(3) beneficial effect
The present invention provides a kind of multiple polishing structures in stainless cast steel part fabrication line process, have following beneficial to effect
Fruit:
This is for the multiple polishing structure in stainless cast steel part fabrication line process, by adjusting the logical position being arranged in inside polishing pad
The height of arc mill inside arc slot can need to adjust the bottom of polishing pad according to the height of stainless cast steel part to be polished
The spatial dimension collectively formed between the side of arc mill, to realize to the common of the top of stainless cast steel part and side
Bruting process realizes the multiple grinding effect of structure, accelerates structure to the polishing speed of stainless cast steel part, is ground by being located at arc
Mark item inside vertical slot inside disk can adjust the position of stainless cast steel part on the table, so as to improve polishing structure
To the polishing accuracy of stainless cast steel part.
Detailed description of the invention
Fig. 1 is to invent a kind of overall structure signal for the multiple polishing structure in stainless cast steel part fabrication line process
Figure;
Fig. 2 is the top view for inventing polishing pad in a kind of multiple polishing structure in stainless cast steel part fabrication line process;
Fig. 3 be invent in a kind of multiple polishing structure in stainless cast steel part fabrication line process polishing pad and arc mill it
Between connection type cross-sectional view;
Fig. 4 is the function knot invented in a kind of multiple polishing structure in stainless cast steel part fabrication line process on arc mill
Structure schematic diagram;
Fig. 5 be invent in a kind of multiple polishing structure in stainless cast steel part fabrication line process polishing pad and arc mill it
Between connection type side view.
In figure: 1, column;2, pedestal;3, motor;4, control panel;5, workbench;6, rotary shaft;7, polishing pad;8, it pushes away
Bar;9, shaft is connected;10, link slot;11, lead to position arc slot;12, arc mill;13, limited block;14, set screw;15, it erects
Slot;16, mark item;17, fastening screw;18, movable outer tube;19, fixed interior bar;20, inserted block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of for more in stainless cast steel part fabrication line process
Mill structure is beaten again, the column 1 including playing support effect, further includes the pedestal 2 for storing driving mechanism, while having further included
To the motor 3 of driving effect, the front end face middle position of pedestal 2 is fixedly installed with control panel 4, and the upper surface of pedestal 2
Middle position is fixedly installed with workbench 5, and the output end of motor 3 is connected with rotary shaft 6, and the bottom end of rotary shaft 6 is connected with
Polishing pad 7, interlocking has connection shaft 9 at marginal position on pedestal 2, and the outer surface for connecting shaft 9 is connected with push rod 8,
Stainless cast steel part is put into 5 surface of workbench on pedestal 2 by staff, then along the vertical slot 15 inside arc mill 12 to
Lower mobile mark item 16 determines position of the stainless cast steel part on workbench 5 with this, and later, staff is according to stainless steel
The thickness of casting needs to move up and down the position of arc mill 12 along the logical position arc slot 11 inside polishing pad 7, so that polishing pad 7
Bottom and the space that constitutes of side of arc mill 12 be just bonded to each other with the top of stainless cast steel part and side, then pass through
Movable outer tube 18 of the limited block 13 on 7 top of polishing pad through 17 surface of fastening screw moved up and down along fixed interior bar 19 and via
Inserted block 20 and the outer surface of polishing pad 7 are attached, and the bruting process of stainless cast steel part is carried out with this, are located inside limited block 13
Set screw 14 for fixing arc mill 12, guarantee that the top of arc mill 12 is always positioned at the outside of logical position arc slot 11,
After the completion of this process, staff opens control panel 4, so that the motor 3 on 1 top of column is being driven by electricity lower promotion rotation
Shaft 6 drives polishing pad 7 and arc mill 12 to carry out the bruting process of stainless cast steel part, and when structure needs mobile, work people
Member by the push rod 8 of connection 9 outer surface of shaft through idler wheel can pushing structure it is mobile, opened up at the top dead center position of polishing pad 7
There is link slot 10, and the outside on polishing pad 7 positioned at link slot 10 offers logical position arc slot 11, leads to the inside setting of position arc slot 11
There is arc mill 12, and be connected with limited block 13 at the apical position of arc mill 12, the inside of limited block 13 is plugged with positioning
Screw 14, center position vertically offers vertical slot 15 on arc mill 12, and vertical slot 15 is internally provided with mark item 16, limit
The side of position block 13 is plugged with fastening screw 17, and the outer surface of fastening screw 17 is connected with movable outer tube 18, movable outer tube 18
Inside be plugged with fixed interior bar 19, and the bottom end of fixed interior bar 19 is connected with inserted block 20.
The bottom end of pedestal 2 is movably installed with idler wheel, and the quantity of idler wheel is four groups, facilitates the shifting for carrying out polishing structure with this
It is dynamic;
Lantern ring is fixedly installed at the tip position of push rod 8, and push rod 8 is by covering ring set in the outer surface of connection shaft 9;
Polishing pad 7 by being threadably attached between link slot 10 and rotary shaft 6, and polishing pad 7 with rotary shaft 6 into
Row zero to 360 deg rotates, and the bruting process of stainless cast steel part is carried out with this;
Arc mill 12 is moved up and down by logical position arc slot 11 in the inside of polishing pad 7, and arc mill 12 is in mobile process
Middle activity outer tube 18 is moved up and down with the fastening screw 17 on 13 surface of limited block along fixed interior bar 19;
Offer threaded hole at the top dead center position of arc mill 12, and fastening screw 17 by limited block 13 through threaded hole with
It is attached between arc mill 12;
Mark item 16 is moved up and down along vertical slot 15 in the inside of arc mill 12, and fixed peace at the apical position of mark item 16
Equipped with fixture block, mark item 16 is rectangular configuration;
It is vertically arranged always between polishing pad 7 and arc mill 12, and the space that the bottom of arc mill 12 and polishing pad 7 is constituted
It can need to be adjusted accordingly according to the height of stainless cast steel part.
In conclusion this is used for the multiple polishing structure in stainless cast steel part fabrication line process, when in use, staff
Stainless cast steel part is first put into 5 surface of workbench on pedestal 2, is moved down then along the vertical slot 15 inside arc mill 12
Mark item 16 determines position of the stainless cast steel part on workbench 5 with this, and later, staff is according to stainless cast steel part
Thickness needs to move up and down the position of arc mill 12 along the logical position arc slot 11 inside polishing pad 7, so that the bottom of polishing pad 7
The space constituted with the side of arc mill 12 is just bonded to each other with the top of stainless cast steel part and side, then passes through polishing pad
Movable outer tube 18 of the limited block 13 on 7 tops through 17 surface of fastening screw moves up and down and along fixed interior bar 19 via inserted block 20
It is attached with the outer surface of polishing pad 7, the bruting process of stainless cast steel part is carried out with this, the positioning inside limited block 13
Screw 14 guarantees that the top of arc mill 12 is always positioned at the outside of logical position arc slot 11, when this work for fixing arc mill 12
After sequence is completed, staff opens control panel 4, so that the motor 3 on 1 top of column is being driven by electricity lower promotion rotary shaft 6
The polishing pad 7 being attached thereto through link slot 10 and arc mill 12 is driven to carry out the bruting process of stainless cast steel part, when structure needs
When moving, staff pushes the push rod 8 of connection 9 outer surface of shaft to can be realized through idler wheel.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ", the electricity occurred in this article
Device element is electrically connected with extraneous main controller and 220V alternating current, and main controller can play the routine of control for computer etc.
Know equipment.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of multiple polishing structure in stainless cast steel part fabrication line process, the column (1) including playing support effect,
Further include for storing the pedestal of driving mechanism (2), while further including the motor (3) for playing driving effect, it is characterised in that: institute
The front end face middle position for stating pedestal (2) is fixedly installed with control panel (4), and the upper surface middle position of pedestal (2)
It is fixedly installed with workbench (5), the output end of the motor (3) is connected with rotary shaft (6), and the bottom end connection of rotary shaft (6)
Have polishing pad (7), rabbeting at marginal position on the pedestal (2) has connection shaft (9), and connects the appearance of shaft (9)
Face is connected with push rod (8), is offered link slot (10) at the top dead center position of the polishing pad (7), and polishing pad (7) is upper
Logical position arc slot (11) is offered on the outside of link slot (10), the logical position arc slot (11) is internally provided with arc mill
(12), it and at the apical position of arc mill (12) is connected with limited block (13), the inside of the limited block (13) is plugged with fixed
Position screw (14), center position vertically offers vertical slot (15) on the arc mill (12), and the inside of vertical slot (15) is set
It is equipped with mark item (16), the side of the limited block (13) is plugged with fastening screw (17), and the outer surface of fastening screw (17)
It being connected with movable outer tube (18), the inside of the activity outer tube (18) is plugged with fixed interior bar (19), and fixed interior bar (19)
Bottom end is connected with inserted block (20).
2. a kind of multiple polishing structure in stainless cast steel part fabrication line process according to claim 1, feature
Be: the bottom end of the pedestal (2) is movably installed with idler wheel, and the quantity of idler wheel is four groups.
3. a kind of multiple polishing structure in stainless cast steel part fabrication line process according to claim 1, feature
It is: is fixedly installed with lantern ring at the tip position of the push rod (8), and push rod (8) is connecting shaft (9) by set ring set
Outer surface.
4. a kind of multiple polishing structure in stainless cast steel part fabrication line process according to claim 1, feature
Be: the polishing pad (7) between link slot (10) and rotary shaft (6) by being threadably attached, and polishing pad (7)
As rotary shaft (6) carry out zero to 360 deg rotation.
5. a kind of multiple polishing structure in stainless cast steel part fabrication line process according to claim 1, feature
Be: the arc mill (12) is moved up and down by logical position arc slot (11) in the inside of polishing pad (7), and arc mill (12)
Movable outer tube (18) is as the fastening screw (17) on limited block (13) surface is along on fixed interior bar (19) in the process of moving
Lower movement.
6. a kind of multiple polishing structure in stainless cast steel part fabrication line process according to claim 1, feature
It is: offers threaded hole at the top dead center position of the arc mill (12), and fastening screw (17) passes through limited block
(13) through being attached between threaded hole and arc mill (12).
7. a kind of multiple polishing structure in stainless cast steel part fabrication line process according to claim 1, feature
Be: the mark item (16) moves up and down along vertical slot (15) in the inside of arc mill (12), and the top of mark item (16)
Fixture block is fixedly installed at end position, the mark item (16) is rectangular configuration.
8. a kind of multiple polishing structure in stainless cast steel part fabrication line process according to claim 1, feature
It is: is vertically arranged always between the polishing pad (7) and arc mill (12), and arc mill (12) and polishing pad (7)
The space that bottom is constituted can need to be adjusted accordingly according to the height of stainless cast steel part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910810320.6A CN110450027B (en) | 2019-08-30 | 2019-08-30 | A multiple structure of polishing for stainless steel casting production line in-process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910810320.6A CN110450027B (en) | 2019-08-30 | 2019-08-30 | A multiple structure of polishing for stainless steel casting production line in-process |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110450027A true CN110450027A (en) | 2019-11-15 |
CN110450027B CN110450027B (en) | 2021-08-13 |
Family
ID=68489965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910810320.6A Active CN110450027B (en) | 2019-08-30 | 2019-08-30 | A multiple structure of polishing for stainless steel casting production line in-process |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110450027B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111037434A (en) * | 2019-12-30 | 2020-04-21 | 江苏万力机械股份有限公司 | Disc type automobile casting surface treatment device |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3877185A (en) * | 1974-06-03 | 1975-04-15 | Edmund F Wells | Abrading tool |
JP2004058223A (en) * | 2002-07-30 | 2004-02-26 | Matsushita Electric Ind Co Ltd | Polishing precess and grinding device for magnetic head slider |
CN202292422U (en) * | 2011-09-20 | 2012-07-04 | 芜湖精锋园林机械科技有限公司 | Grinding wheel-repairing tooling |
CN205572160U (en) * | 2016-03-25 | 2016-09-14 | 福建龙泰竹业股份有限公司 | Beat polishing head structure among automatic grinding device of bamboo bowl profile modeling |
CN206839786U (en) * | 2017-06-29 | 2018-01-05 | 天津市亿仁五金制品有限公司 | A kind of running fire nailing sanding apparatus |
CN207710455U (en) * | 2017-12-19 | 2018-08-10 | 瑞鼎机电科技(昆山)有限公司 | Grinding workpieces equipment |
CN207736149U (en) * | 2017-12-28 | 2018-08-17 | 武汉长光电源有限公司 | Lead-acid accumulator positive and negative anodes external wiring terminal polishing wheel |
CN207757355U (en) * | 2017-12-09 | 2018-08-24 | 江苏金海铝业有限公司 | A kind of novel rafifinal bastinade mill apparatus |
CN109079646A (en) * | 2018-08-10 | 2018-12-25 | 杨斯晨 | A kind of Ceramic manufacturing glaze paint burnishing device |
CN208744511U (en) * | 2018-07-13 | 2019-04-16 | 宿迁一酉工贸有限公司 | A kind of piston burnishing device based on L shape bent plate hairbrush |
-
2019
- 2019-08-30 CN CN201910810320.6A patent/CN110450027B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3877185A (en) * | 1974-06-03 | 1975-04-15 | Edmund F Wells | Abrading tool |
JP2004058223A (en) * | 2002-07-30 | 2004-02-26 | Matsushita Electric Ind Co Ltd | Polishing precess and grinding device for magnetic head slider |
CN202292422U (en) * | 2011-09-20 | 2012-07-04 | 芜湖精锋园林机械科技有限公司 | Grinding wheel-repairing tooling |
CN205572160U (en) * | 2016-03-25 | 2016-09-14 | 福建龙泰竹业股份有限公司 | Beat polishing head structure among automatic grinding device of bamboo bowl profile modeling |
CN206839786U (en) * | 2017-06-29 | 2018-01-05 | 天津市亿仁五金制品有限公司 | A kind of running fire nailing sanding apparatus |
CN207757355U (en) * | 2017-12-09 | 2018-08-24 | 江苏金海铝业有限公司 | A kind of novel rafifinal bastinade mill apparatus |
CN207710455U (en) * | 2017-12-19 | 2018-08-10 | 瑞鼎机电科技(昆山)有限公司 | Grinding workpieces equipment |
CN207736149U (en) * | 2017-12-28 | 2018-08-17 | 武汉长光电源有限公司 | Lead-acid accumulator positive and negative anodes external wiring terminal polishing wheel |
CN208744511U (en) * | 2018-07-13 | 2019-04-16 | 宿迁一酉工贸有限公司 | A kind of piston burnishing device based on L shape bent plate hairbrush |
CN109079646A (en) * | 2018-08-10 | 2018-12-25 | 杨斯晨 | A kind of Ceramic manufacturing glaze paint burnishing device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111037434A (en) * | 2019-12-30 | 2020-04-21 | 江苏万力机械股份有限公司 | Disc type automobile casting surface treatment device |
Also Published As
Publication number | Publication date |
---|---|
CN110450027B (en) | 2021-08-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201625617U (en) | Circular glue extruder | |
CN110524381A (en) | A kind of clock and watch indicator equipment for grinding | |
CN108775484A (en) | A kind of computer display holder | |
CN209319210U (en) | Automatically pad machine is worn | |
CN208729410U (en) | A kind of efficient edging device of bamboo wood furniture processing | |
CN110512888A (en) | It is a kind of to move up removing and more efficient old ceramic tile device for eliminating automatically | |
CN110450027A (en) | A kind of multiple polishing structure in stainless cast steel part fabrication line process | |
CN204123258U (en) | A kind of counterweight pressing means of single-sided lapping machine and counterweight pressing mechanism | |
CN209579045U (en) | A kind of two-sided grinding apparatus of woodwork processing | |
CN112614450A (en) | Display device for business administration | |
CN211431995U (en) | Show stand for science and technology propaganda | |
CN209910622U (en) | Three-coordinate measuring machine convenient to adjust and prevent rocking | |
CN208019924U (en) | A kind of edging device for timber floor processing | |
CN206703825U (en) | A kind of Art Design combination drawing board | |
CN109730782A (en) | A kind of electronic lifting tray of low cost | |
CN206622932U (en) | A kind of Lacquer finish device of fire-proof plate | |
CN109270776A (en) | A kind of play history content increases the fully adjustable educational projector of entertaining | |
CN207058256U (en) | Glass grinding apparatus | |
CN209694430U (en) | A kind of animation sample manuscript copying device | |
CN207439819U (en) | A kind of pressure testing machine | |
CN208729791U (en) | A kind of feeding mechanical arm | |
CN208880351U (en) | A kind of stone material grinding device of damping | |
CN203542275U (en) | Circular metal part corner polishing mechanism | |
CN207288646U (en) | A kind of foot-operated double-station rivet device of machinery | |
CN108655491A (en) | A kind of chair leg cutting device for processing |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant |