CN106425843A - Grinding lifting workbench for grinding machine - Google Patents
Grinding lifting workbench for grinding machine Download PDFInfo
- Publication number
- CN106425843A CN106425843A CN201611070744.6A CN201611070744A CN106425843A CN 106425843 A CN106425843 A CN 106425843A CN 201611070744 A CN201611070744 A CN 201611070744A CN 106425843 A CN106425843 A CN 106425843A
- Authority
- CN
- China
- Prior art keywords
- traveller
- tooth bar
- powered platform
- self
- gear
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005498 polishing Methods 0.000 abstract description 11
- 238000005266 casting Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005245 sintering Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
Abstract
The invention discloses a grinding lifting workbench for a grinding machine. The workbench comprises a pedestal, a box assembly fixedly arranged on the pedestal and a lifting assembly positioned above the box assembly, wherein sliding column racks are fixedly connected to the lifting assembly, and the lifting assembly is connected with the box assembly through the sliding column racks in a variable position manner; a driving system is arranged in the box assembly, is matched with the sliding column racks, and is used for driving the sliding column racks to move. According to the grinding lifting workbench for the grinding machine, movement of the lifting assembly relative to the box assembly can be realized through the sliding column racks, and by the movement, the working position can be adjusted, so that the workbench can be applied to polishing of casting products with different sizes, and is simple and convenient.
Description
Technical field
The present invention relates to processing platform, more particularly to a kind of abrasive machine are ground self-powered platform.
Background technology
Under normal circumstances, foundry goods is due to the sintering phenomenon that occurs core and casting metal during cast molding, after this sintering
Conjugate tend to adhere on foundry goods and not easy-clear, it is necessary to can just clear out in abrasive machine polishing.
It is that a kind of polishing support is set before abrasive machine by the way of at present production status is adopted, foundry goods is placed in polishing and is propped up
Polished on frame.But the shapes and sizes of the foundry goods in production vary, the polishing of every kind of batch cast product
It is necessary for corresponding using a kind of polishing support.Production scene has many polishing supports to adapt to the polishing of different cast products,
So that production scene is very in disorder.
Content of the invention
It is an object of the invention to provide a kind of abrasive machine is ground self-powered platform, defect of the prior art is solved, can
Suitable for the polishing of various sizes of cast product, simple and convenient.
The abrasive machine grinding self-powered platform of the application, including：Pedestal；Casing assembly, is fixedly installed on the pedestal；
Lift assembly, above the casing assembly, is fixedly connected with traveller tooth bar on the lift assembly, by the traveller tooth
The bar connection variable with the casing assembly position；Wherein, in the casing assembly, drive system is provided with, the drive system
Coordinate with the traveller tooth bar, drive the traveller tooth bar movement.
Abrasive machine grinding self-powered platform as above, wherein, the drive system includes：Major axis, in the major axis
On be provided with drivewheel, one end of the major axis is stretched out from the casing assembly；Short axle, and the longer axis parallel, described
Driven pulley is provided with short axle, the driven pulley is coordinated with the sprocket gear；Gear shaft, coaxially connected with the short axle,
With gear on the gear shaft, coordinate with the traveller tooth bar.
Abrasive machine grinding self-powered platform as above, wherein, the gear shaft has two, be divided into left gear axle and
Right gear axle, is connected to the two ends of the short axle；The traveller tooth bar has two, respectively left traveller tooth bar and right cunning
Post tooth bar, the gear matches on the left traveller tooth bar and the left gear axle, the right traveller tooth bar and the right gear axle
On gear matches.
Abrasive machine grinding self-powered platform as above, wherein, the lift assembly includes：Self-powered platform, described
The both sides of self-powered platform are respectively formed with guide rail；Movable panel, the movable panel both sides are provided with collateral seat, in the side
Roller is provided with bearing, the roller is coordinated with the slide.
Abrasive machine grinding self-powered platform as above, wherein, the longitudinal cross-section of the guide rail is taper, the roller
For tapered roller.
Abrasive machine grinding self-powered platform as above, wherein, is provided with lock nut on the collateral seat, described
Lock nut is arranged towards the guide rail.
Abrasive machine grinding self-powered platform as above, wherein, the self-powered platform and the movable panel that
On this relative face, prominent arc strip is respectively correspondingly provided with, to reduce the self-powered platform and the movable panel
Between frictional force；The bearing of trend of the arc strip is identical with the direction of the guide rail.
The abrasive machine grinding self-powered platform of the application, can realize lift assembly by traveller tooth bar total with respect to casing
The movement for becoming, the movement can adjustment work position, therefore go for the polishing of various sizes of cast product, simple and direct side
Just.
Description of the drawings
Fig. 1 is ground the structural representation of self-powered platform for abrasive machine of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the A-A sectional view of Fig. 1；
Fig. 5 is the structural representation of casing assembly in abrasive machine of the present invention grinding self-powered platform；
Fig. 6 is ground self-powered platform middle gear axle schematic diagram for abrasive machine of the present invention；
Fig. 7 is ground self-powered platform short-and-medium axle schematic diagram for abrasive machine of the present invention；
Fig. 8 is lift assembly schematic diagram in abrasive machine of the present invention grinding self-powered platform；
Fig. 9 is movable panel schematic diagram in abrasive machine of the present invention grinding self-powered platform.
Reference：
The left inside cone bushing of 1- left-hand thread bushing, 2-, 3- gear shaft, 4- traveller tooth bar, 5- short axle, 6- driven pulley, 7- are actively
Wheel, 8- major axis, 9- handwheel, 10- casing, 11- self-powered platform, 12- movable panel, 13- roller, 14- round nut, 15- tightening
Screw rod, 16- pedestal, 17- left gear axle pedestal, the left traveller rack bore of 18-, 19- left box body, 20- middle connecting plate, the right case of 21-
Body, 22- right gear axle pedestal, the right traveller rack bore of 23-, 24- left gear axis hole, 25- right gear axis hole, 26- connection counterbore,
The collateral seat of 27- guide rail, 28-.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not construed as limiting the claims.
The present invention discloses a kind of abrasive machine grinding self-powered platform, referring to Fig. 1, Fig. 2 and Fig. 3, including：Pedestal 16, casing
Assembly and lift assembly, pedestal 16 is fixing basis, and casing assembly is sincere to be arranged on pedestal 16, and lift assembly is located at casing
Above assembly, traveller tooth bar 4 on lift assembly, is fixedly connected with, variable with the casing assembly position by traveller tooth bar 4
Connection；Drive system is provided with the casing assembly, the drive system is coordinated with the traveller tooth bar 4, drives the cunning
Post tooth bar 4 is moved.
Below drive system is described, referring to Fig. 4, Fig. 6, Fig. 7, the drive system includes：Major axis 8, short axle 5 and gear shaft 3,
Drivewheel 7 is provided with major axis 8, and one end of major axis 8 is stretched out from the casing assembly；Short axle 5, parallel with the major axis 8,
Driven pulley 6 is provided with short axle 5, and the driven pulley 6 is coordinated with 7 gear of drivewheel；Gear shaft 3 is coaxially connected with the short axle 5
Connect, with gear on the gear shaft 3, coordinate with the traveller tooth bar 4.
In a preferred embodiment, the gear shaft 3 has two, is divided into left gear axle and right gear axle, point
The two ends of the short axle 5 are not connected to；The traveller tooth bar 4 has two, respectively left traveller tooth bar and right traveller tooth bar, institute
State the gear matches on left traveller tooth bar and the left gear axle, the gear on the right traveller tooth bar and the right gear axle
Join.
There is corresponding to said gear axle 3 situation of two, the structure of casing assembly is described below, it is noted that below
Explanation be both for gear shaft 3 have two in the case of embodiment, be not limited to the application.Certainly, correspond to
This situation, above-mentioned traveller tooth bar 4 can also have left and right two.
Referring to Fig. 5, casing assembly has casing 10, and casing 10 is by left gear axle pedestal 17, left box body 19, middle connecting plate
20th, right case 21, right gear axle pedestal 22 constitute elongated flat-square shaped.Middle connecting plate 20 is hit exactly positioned at casing 10, middle connection
The left side of plate 20 is disposed with left box body 19, left gear axle pedestal 17,20 right side of middle connecting plate be disposed with right case 21,
Right gear axle pedestal 22.
Middle connecting plate 20 is U-shaped part, and middle connecting plate 20 is forward and backward is provided with through hole.
Left box body 19 and right case 21 are L-shaped part, and forward and backward are provided with through hole.Right case 21 is symmetrical member with left box body 19.
Left gear axle pedestal 17 is symmetrical member with right gear axle pedestal 22.Left gear axle pedestal 17 is provided with left gear axis hole 24
With left traveller rack bore 18, left gear axis hole 24 is vertical with left traveller rack bore 18 mutually to be passed through.Right gear axle pedestal 22 is provided with right tooth
Axle hole 25 and right traveller rack bore 23, right gear axis hole 25 is vertical with right traveller rack bore 23 mutually to be passed through.
The front through hole center pair at the front through hole center of left box body 19, the front through hole center of right case 21 and middle connecting plate 20
Should be with one heart；The center of left gear axis hole 24, the rear through hole center of left box body 19, the rear through hole center of right case 21, right gear axle
The center in hole 25 is corresponding concentric with the rear through hole center of middle connecting plate 20.
Major axis 8 is fixed by bearing and is horizontally set with the front through hole of left box body 19 with the front through hole of right case 21.The waist of major axis 8
Portion is arranged at middle connecting plate 20, and is bonded then drivewheel 7.The right end of major axis 8 is overhang out outside casing 10, and is bonded
Then handwheel 9.
The two ends of short axle 5 are fixed by bearing respectively and are horizontally set with the rear through hole in left box body 19 with the rear through hole of right case 21
On.The waist of short axle 5 is arranged at middle connecting plate 20, and is bonded then driven pulley 6.Driven pulley 6 is with 7 external toothing of drivewheel even
Connect.
Left gear axle is fixed by bearing and is horizontally set with left gear axis hole 24, and the flat key of left gear axle right-hand member is bonded short
In the opening keyway of 5 left end of axle, left gear axle left end is sequentially connected left inside cone bushing 2, left-hand thread bushing 1.Left inside cone lining
Set 2 is set at the cone of left gear axle, and left-hand thread bushing 1 is threaded at left gear axle external screw thread.Corresponding, right gear
Axle is fixed by bearing and is horizontally set with right gear axis hole 25, the bonded opening in 5 right end of short axle of the flat of right gear axle left end
In keyway, right gear axle right-hand member is sequentially connected right inner cone bushing, right-hand thread bushing.Right inner cone bushing is set in right gear axle
At cone, right-hand thread bush threads are connected at right gear axle external screw thread
The left traveller tooth bar end of thread is arranged in left traveller rack bore 18 upward, left traveller tooth bar tooth-strip part and left gear axle
External toothing connects.
Right gear axle, the connected mode of right traveller tooth bar are identical with left gear axle, left traveller tooth bar connected mode.
The structure that above is referred to " left and right " generally is symmetrical structure, and therefore some parts does not enter in figure
Line label.Also, be more than only used as a kind of preferred embodiment in, in order to the understanding of the present invention, be not limited to
The application.
Explanation lift assembly is continued with, referring to Fig. 8 and Fig. 9, which includes self-powered platform 11, the two of self-powered platform 11
Side is respectively formed with guide rail 27；Movable panel 12,12 both sides of the movable panel are provided with collateral seat 28, in the collateral seat 28
On be provided with roller 13, the roller 13 is slidably matched with the guide rail 27.
Preferably, the longitudinal cross-section of guide rail 27 is taper, and roller 13 is tapered roller.The section of taper and tapered roller,
In addition to it can be oriented to, moreover it is possible to positioned, it is ensured that the movement of the two is maintained on fixing straight line.
Lock nut 15 is provided with collateral seat 28, and lock nut 15 is arranged towards the guide rail 27.Needing to stop
When, spin locking screw rod 15 so as to stretch in guide rail 27, and guide rail 27 is compressed, to increase frictional force, to play the mesh of locking
, certainly, when longitudinal interface of above-mentioned guide rail 27 is taper, can also be and lock nut 15 is snapped at the path of taper,
Play the effect of locking.
On the self-powered platform 11 and the movable panel 12 face relative to each other, protrusion is respectively correspondingly provided with
Arc strip, to reduce the frictional force between the self-powered platform 11 and the movable panel 12；The bearing of trend of arc strip
Identical with the direction of the guide rail 27.
Below with a preferred embodiment, lift assembly is described.Referring to Fig. 8, lift assembly include self-powered platform 11,
Movable panel 12, roller 13, round nut 14 and tightening screw rod 15.
On 11 table top of self-powered platform, left and right place is provided with connection counterbore 26.The left and right side of self-powered platform 11 is respectively equipped with
Guide rail 27.The bottom surface left and right side of movable panel 12 is respectively equipped with collateral seat 28, and collateral seat 28 is provided with roller axis hole and screw thread
Hole.The upper end of left and right traveller tooth bar is threaded in self-powered platform 11 by round nut 14 respectively and connects in counterbore 26.
Operation principle of the present invention：Referring to Fig. 1, Fig. 4, shake handwheel 9 by driven pulley 6 and 7 external toothing of drivewheel drive left,
Right gear axle 3 makes left and right traveller tooth bar 4 while moving up and down so as to drive self-powered platform 11 to move up and down；When release tightening
15 self-powered platform 11 of screw rod can be realized moving forward and backward.Polishing so as to realize the cast product of different size size is required.
Construction, feature and the action effect of the present invention, above institute are described in detail according to the embodiment shown in schema above
Only presently preferred embodiments of the present invention is stated, but the present invention is not to limit practical range, every structure according to the present invention shown in drawing
Want made change, or the Equivalent embodiments of equivalent variations are revised as, during still without departing from description with illustrating covered spiritual,
All should be within the scope of the present invention.
Claims (7)
1. a kind of abrasive machine is ground self-powered platform, it is characterised in that include：
Pedestal (16)；
Casing assembly, is fixedly installed on the pedestal (16)；
Lift assembly, above the casing assembly, is fixedly connected with traveller tooth bar (4), by institute on the lift assembly
State traveller tooth bar (4) connection variable with the casing assembly position；Wherein,
Drive system is provided with the casing assembly, the drive system is coordinated with described traveller tooth bar (4), drives the cunning
Post tooth bar (4) is mobile.
2. abrasive machine according to claim 1 is ground self-powered platform, it is characterised in that
The drive system includes：
Major axis (8), is provided with drivewheel (7) on the major axis (8), and the one end of major axis (8) is from the casing assembly
Stretch out；
Short axle (5), parallel with the major axis (8), be provided with driven pulley (6) in the short axle (5), driven pulley (6) with
Drivewheel (7) gear coordinates；
Gear shaft (3), coaxially connected with the short axle (5), with gear on the gear shaft (3), with the traveller tooth bar
(4) coordinate.
3. abrasive machine according to claim 2 is ground self-powered platform, it is characterised in that
Described gear shaft (3) have two, are divided into left gear axle and right gear axle, are connected to the two ends of the short axle (5)；
Described traveller tooth bar (4) have two, respectively left traveller tooth bar and right traveller tooth bar, the left traveller tooth bar with described
Gear matches on left gear axle, the gear matches on the right traveller tooth bar and the right gear axle.
4. abrasive machine according to claim 1 is ground self-powered platform, it is characterised in that
The lift assembly includes：
Self-powered platform (11), the both sides of self-powered platform (11) are respectively formed with guide rail (27)；
Movable panel (12), movable panel (12) both sides are provided with collateral seat (28), in described collateral seat (28) upper setting
There is roller (13), roller (13) are slidably matched with the guide rail (27).
5. abrasive machine according to claim 4 is ground self-powered platform, it is characterised in that
The longitudinal cross-section of guide rail (27) is taper, and described roller (13) are tapered roller.
6. abrasive machine according to claim 4 is ground self-powered platform, it is characterised in that
Lock nut (15) is provided with collateral seat (28), and lock nut (15) are set towards the guide rail (27)
Put.
7. abrasive machine according to claim 4 is ground self-powered platform, it is characterised in that
On the self-powered platform (11) and the movable panel (12) face relative to each other, protrusion is respectively correspondingly provided with
Arc strip, to reduce the frictional force between the self-powered platform (11) and the movable panel (12)；
The bearing of trend of the arc strip is identical with the direction of the guide rail (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611070744.6A CN106425843B (en) | 2016-11-29 | 2016-11-29 | Abrasive machine is ground self-powered platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611070744.6A CN106425843B (en) | 2016-11-29 | 2016-11-29 | Abrasive machine is ground self-powered platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106425843A true CN106425843A (en) | 2017-02-22 |
| CN106425843B CN106425843B (en) | 2018-10-30 |
Family
ID=58219088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611070744.6A Expired - Fee Related CN106425843B (en) | 2016-11-29 | 2016-11-29 | Abrasive machine is ground self-powered platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425843B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855932A (en) * | 2017-11-23 | 2018-03-30 | 无锡机床股份有限公司 | Major axis processing support meanss |
| CN108527150A (en) * | 2018-06-25 | 2018-09-14 | 郑州博尔德磨料磨具有限公司 | A kind of grinding materials and grinding tool polishing Hardware fitting antichattering system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2416724B (en) * | 2005-04-22 | 2006-07-19 | Mao Shan Machinery Ind Co Ltd | A belt sander having a sand belt replacement apparatus |
| CN1962191A (en) * | 2006-11-20 | 2007-05-16 | 陈美青 | Flat grinding abrasive belt polishing machine |
| CN204176276U (en) * | 2014-09-01 | 2015-02-25 | 佛山市裕视科技有限公司 | Integral type display device Special lifting support |
| CN104385076A (en) * | 2014-11-20 | 2015-03-04 | 重庆天和玻璃有限公司 | Automatic glass grinding machine |
| CN104889504A (en) * | 2015-05-25 | 2015-09-09 | 东华大学 | Five-axis linkage horizontal type helical tooth non-circular gear hobbing machine tool |
| CN205543905U (en) * | 2016-04-06 | 2016-08-31 | 河海大学 | Maintenance platform for hydropower station |
-
2016
- 2016-11-29 CN CN201611070744.6A patent/CN106425843B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2416724B (en) * | 2005-04-22 | 2006-07-19 | Mao Shan Machinery Ind Co Ltd | A belt sander having a sand belt replacement apparatus |
| CN1962191A (en) * | 2006-11-20 | 2007-05-16 | 陈美青 | Flat grinding abrasive belt polishing machine |
| CN204176276U (en) * | 2014-09-01 | 2015-02-25 | 佛山市裕视科技有限公司 | Integral type display device Special lifting support |
| CN104385076A (en) * | 2014-11-20 | 2015-03-04 | 重庆天和玻璃有限公司 | Automatic glass grinding machine |
| CN104889504A (en) * | 2015-05-25 | 2015-09-09 | 东华大学 | Five-axis linkage horizontal type helical tooth non-circular gear hobbing machine tool |
| CN205543905U (en) * | 2016-04-06 | 2016-08-31 | 河海大学 | Maintenance platform for hydropower station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855932A (en) * | 2017-11-23 | 2018-03-30 | 无锡机床股份有限公司 | Major axis processing support meanss |
| CN108527150A (en) * | 2018-06-25 | 2018-09-14 | 郑州博尔德磨料磨具有限公司 | A kind of grinding materials and grinding tool polishing Hardware fitting antichattering system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106425843B (en) | 2018-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106827002B (en) | A kind of cutting groove on sheet integration apparatus | |
| CN109202356A (en) | H profile steel overturns centering body | |
| CN106425843A (en) | Grinding lifting workbench for grinding machine | |
| CN106180431B (en) | A kind of half flexible car covering rolling pressing edge covering device | |
| CN103909364A (en) | Car body top cover loading device | |
| JP2016044315A (en) | Hanger hook device for metal plating processing | |
| CN212919094U (en) | Three-degree-of-freedom follow-up supporting device | |
| CN108004687A (en) | A kind of sewing machine lifting platform | |
| CN111823168A (en) | Three-degree-of-freedom follow-up supporting device | |
| CN205345287U (en) | Bed -jig with adjustable | |
| KR100851334B1 (en) | Device unloading of green tire | |
| CN103964172B (en) | Automatic reversible table unshakable in one's determination | |
| CN209110452U (en) | H profile steel overturns centering body | |
| CN210359055U (en) | Nickel alloy steel plate forging machine tool | |
| CN107649711A (en) | A kind of cross of bolt twists the processing unit (plant) and processing method of groove | |
| KR101869818B1 (en) | Apparatus for making a boom having a polygonal cross section | |
| CN106111858B (en) | A kind of Oscillating Tooth Gear Reducer flank profil near-net-shape device | |
| CN212241826U (en) | High-precision driving belt die | |
| CN108746371A (en) | A kind of automobile metal plate work Pressing Deformation device | |
| CN209585999U (en) | Mobile supporting mechanism and auto-translating retractable door | |
| CN109702424B (en) | Rapid pipeline assembling tool and assembling method | |
| JP6016568B2 (en) | Portal machine tool | |
| CN207418190U (en) | A kind of guide and limit sychronisation on hoistable platform | |
| CN108160892B (en) | It is a kind of for forging the 10,000 tons drop press of the apparent forging of changes of section | |
| CN209363949U (en) | A kind of industrial welding bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Applicant before: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. |
|
| GR01 | Patent grant | ||
| 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: 20181030 |