CN103170885B - Edge grinding machine for arc angle of glass - Google Patents
Edge grinding machine for arc angle of glass Download PDFInfo
- Publication number
- CN103170885B CN103170885B CN201310131160.5A CN201310131160A CN103170885B CN 103170885 B CN103170885 B CN 103170885B CN 201310131160 A CN201310131160 A CN 201310131160A CN 103170885 B CN103170885 B CN 103170885B
- Authority
- CN
- China
- Prior art keywords
- platen
- glass
- frame
- arc
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 33
- 238000007688 edging Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 25
- 229910001651 emery Inorganic materials 0.000 claims description 14
- 239000005357 flat glass Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract 1
- 239000005337 ground glass Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
An edge grinding machine for arc angle of glass comprises a main drive motor (2) arranged on a rack (1), a drive shaft (3) rotationally and vertically arranged on the rack (1), and a table board (4) horizontally arranged on the drive shaft (3), wherein the table board (4) is of a rectangular structure, the connecting position of the drive shaft (3) and the lower surface of the table board (4) closes to one corner of the table board (4), an arc track (5) by taking the center line of the drive shaft (3) as the center is arranged on the rack (1), an arc groove (6) is formed on the lower surface of the table board (4), and a glass clamping mechanism and an edge grinding device are arranged on the table board (4). The edge grinding machine is applied to the glass processing industry, and the straight angle of plate glass can be chamfered to be an arc angle, so that precise grinding processing of the large arc angle of large glass can be realized. The edge grinding machine overcomes the defects that a large numerical control machining center has high price and low processing efficiency, is simple in structure and reliable in processing operation, and can realize high-efficiency and precise grinding processing of different arc angles.
Description
Technical field
The present invention relates to a kind of glass processing device, particularly relate to a kind of glass arc chord angle edge polisher.
Background technology
Glass edge-grinding machine is in extensive uses such as various household appliance glass and vehicle glasses.At present, special complete set of equipments is had to the straight flange grinding of glass, but this kind equipment can not realize carrying out circular arc chamfering to the right angle of glass, the circular arc that existing glass arc chord angle edge polisher carries out grinding smaller and also can not ensure arc-shaped edges and right-angle side tangent, placing device is cumbersome, run into that circular arc is large and the grinding of precision prescribed higher glass circular arc needs grinding on special machining center, and this type of grinding center is expensive, and efficiency is low.
Summary of the invention
The present invention in order to solve weak point of the prior art, provide a kind of rational in infrastructure, crudy is stablized, operating efficiency is high, the glass arc chord angle edge polisher of full automatic working.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: glass arc chord angle edge polisher, comprise frame 1, be located at the main drive motor 2 in frame 1, rotate and be vertically located at the platen 4 that power transmission shaft 3 in frame 1 and level are located at power transmission shaft 3 upper end, main drive motor 2 and power transmission shaft 3 are in transmission connection, described platen 4 is rectangular configuration, the junction of power transmission shaft 3 and platen 4 lower surface is near an angle of platen 4, frame 1 is provided with the arc track 5 centered by power transmission shaft 3 center line, platen 4 lower surface offers the arc groove 6 coordinated with arc track 5, platen 4 is provided with glass clamping mechanism, frame 1 is provided with the edging device of contiguous power transmission shaft 3.
Described edging device comprises lower support framework 7, horizontal slip is located at the upper support frame 8 on lower support framework 7, vertical slip is located at the installing rack 9 on support frame 8, the emery wheel 15 being fixedly located at the edging motor 14 on installing rack 9 and being connected with edging motor 14 clutch end, the axis of emery wheel 15 is perpendicular to platen 4 surface, upper support frame 8 on lower support framework 7 and installing rack 9 on upper support frame 8, all adopt oat tail groove structure to be slidably connected, lower support framework 7 top is provided with horizontal concrete chute 10, be provided with in horizontal concrete chute 10 and the contiguous block 11 be connected bottom upper support frame 8, contiguous block 11 has been threaded horizontal screw bolt 12, horizontal screw bolt 12 is located on lower support framework 7, horizontal screw bolt 12 is provided with the lower limit ring 25 be positioned at outside lower support framework 7, lower support framework 7 is provided with through horizontal screw bolt 12 for limiting the lower cover 13 of lower limit ring 25 position, installing rack 9 has been threaded vertical screw rod 16, vertical screw rod 16 is located on support frame 8, vertical screw rod 16 is provided with the upper limit ring be positioned at outside support frame 8, upper support frame 8 is provided with through vertical screw rod 16 for limiting the upper cover body 17 of upper limit ring position.
Described glass clamping mechanism comprise be located at platen 4 upper surface back-up block 18, be located at the locating piece 19 on the adjacent both sides of platen 4 and be located at the clamping cylinder 20 on the other adjacent both sides of platen 4, locating piece 19 has been threaded adjusting screw(rod) 21, and adjusting screw(rod) 21 is oppositely arranged with the clamping cylinder 20 on relative edge.
Described frame 1 is provided with four limit switches 26, described arc groove 6 is provided with twice, wherein two limit switches 26 are positioned at platen 4 side, another two limit switches 26 are positioned at platen 4 side relatively, two limit switches 26 of homonymy are located on the circle at corresponding one arc groove 6 place respectively, platen 4 lower surface is provided with four limited blocks 22, is wherein removably connected with two limited blocks 22 in per pass arc groove 6.
Described frame 1 is provided with the gag lever post 23 being positioned at edging device both sides.
Adopt technique scheme, plate glass to be placed on platen and to use glass clamping mechanism to be clamped, open main drive motor, platen is driven to rotate together with glass by power transmission shaft, platen is along two orbit rotation, edging device is also opened, and along with the rotation of glass, the emery wheel of edging device carries out upper and lower edging to the arc chord angle of plate glass simultaneously.Edging comprises corase grind and fine grinding two processes.The emery wheel of edging device can carry out the adjustment of level and upper-lower position by adjustment horizontal screw bolt and vertical screw rod.Limited block can be placed on the diverse location of arc groove, to make the angle of rotation requirement to touch its corresponding limit switch.After gag lever post prevents limit switch to lose efficacy, platen is rotated further the effect encountering lower support framework.
The present invention is applied to glass processing industry, carries out the processing of rounding arc angle to the right angle of plate glass, achieves the precision grinding of large-size glass great circle arc angle.Instant invention overcomes large-sized numerical control machining center expensive, the shortcoming that working (machining) efficiency is low, structure is simple, and processing is reliable, can realize the efficient precise grinding processing of different size arc chord angle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of platen lower surface in the present invention;
Fig. 3 is the structural representation of edging device in the middle of the present invention;
Fig. 4 is the structural representation of lower support framework in the middle of Fig. 4;
Fig. 5 is the structural representation be connected between horizontal screw bolt with lower support framework in the middle of Fig. 4.
Detailed description of the invention
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, glass arc chord angle edge polisher of the present invention, comprise frame 1, be located at the main drive motor 2 in frame 1, rotate and be vertically located at the platen 4 that power transmission shaft 3 in frame 1 and level are located at power transmission shaft 3 upper end, main drive motor 2 and power transmission shaft 3 are in transmission connection, described platen 4 is rectangular configuration, the junction of power transmission shaft 3 and platen 4 lower surface is near an angle of platen 4, frame 1 is provided with the arc track 5 centered by power transmission shaft 3 center line, platen 4 lower surface offers the arc groove 6 coordinated with arc track 5, platen 4 is provided with glass clamping mechanism, frame 1 is provided with the edging device of contiguous power transmission shaft 3.
Edging device comprises lower support framework 7, horizontal slip is located at the upper support frame 8 on lower support framework 7, vertical slip is located at the installing rack 9 on support frame 8, the emery wheel 15 being fixedly located at the edging motor 14 on installing rack 9 and being connected with edging motor 14 clutch end, the axis of emery wheel 15 is perpendicular to platen 4 surface, upper support frame 8 on lower support framework 7 and installing rack 9 on upper support frame 8, all adopt oat tail groove structure to be slidably connected, lower support framework 7 top is provided with horizontal concrete chute 10, be provided with in horizontal concrete chute 10 and the contiguous block 11 be connected bottom upper support frame 8, contiguous block 11 has been threaded horizontal screw bolt 12, horizontal screw bolt 12 is located on lower support framework 7, horizontal screw bolt 12 is provided with the lower limit ring 25 be positioned at outside lower support framework 7, lower support framework 7 is provided with through horizontal screw bolt 12 for limiting the lower cover 13 of lower limit ring 25 position, installing rack 9 has been threaded vertical screw rod 16, vertical screw rod 16 is located on support frame 8, vertical screw rod 16 is provided with the upper limit ring (meaning not shown in the figures out) be positioned at outside support frame 8, upper support frame 8 is provided with through vertical screw rod 16 for limiting the upper cover body 17 of upper limit ring position.
Glass clamping mechanism comprise be located at platen 4 upper surface back-up block 18, be located at the locating piece 19 on the adjacent both sides of platen 4 and be located at the clamping cylinder 20 on the other adjacent both sides of platen 4, locating piece 19 has been threaded adjusting screw(rod) 21, and adjusting screw(rod) 21 is oppositely arranged with the clamping cylinder 20 on relative edge.
Frame 1 is provided with four limit switches 26, described arc groove 6 is provided with twice, wherein two limit switches 26 are positioned at platen 4 side, do not show in another two limit switch 26(figure) be positioned at platen 4 side relatively, two limit switches 26 of homonymy are located on the circle at corresponding one arc groove 6 place respectively, platen 4 lower surface is provided with four limited blocks 22, is wherein removably connected with two limited blocks 22 in per pass arc groove 6.Frame 1 is provided with the gag lever post 23 being positioned at edging device both sides.
Specific works process of the present invention is: start edging motor 14, open cooling water, cooling water outlet is made to face toward emery wheel 15 edge, placement treats that ground glass is on back-up block 18, the allowance of 0.5mm is left before treating ground glass processing, treat that ground glass realizes location by the adjusting screw(rod) 21 that locating piece 19 is threaded, opening gas source switch makes the piston rod of clamping cylinder 20 stretch out, make to treat that ground glass clamps on platen 4, start the power supply of main drive motor 2, main drive motor 2 drives power transmission shaft 3 by chain 24, power transmission shaft 3 is driven by platen 4 and treats that ground glass turns round along power transmission shaft 3, the emery wheel 15 that edging motor 14 is installed realizes the fillet grinding treating ground glass.When platen 4 forwards certain angle to, limited block 22 wherein on one arc groove 6 triggers the limit switch 26 of its correspondence, electric-control system frequency converter will make main drive motor 2 slow down, platen 4 is rotated further, when the limited block 22 on another road arc groove 6 triggers the limit switch 26 of its correspondence, complete corase grind; The triggering signal that electric-control system frequency converter receives this limit switch 26 will make main drive motor 2 reverse, when platen 4 is counter turn 90 degrees left and right time, when the limited block 22 of opposite side triggers the limit switch 26 of its correspondence, main drive motor 2 will be made to stop, the signal of telecommunication makes clamping cylinder 20 off-load simultaneously, unclamp and treat ground glass, complete the fine grinding treating ground glass arc chord angle.And then change direction and treat the other arc chord angle of ground glass and carry out edging.
As shown in Figure 5, when needs carry out horizontal position adjustment to emery wheel 15, unscrew horizontal clamp nut 13, screwdriver is used to turn horizontal screw bolt 12, horizontal screw bolt 12 is under the restriction of lower limit ring 25 and lower cover 13, contiguous block 11 moves horizontally along horizontal concrete chute 10, the Level tune of support frame 8, installing rack 9, edging motor 14 and emery wheel 15 in drive.
When needing to carry out upper-lower position adjustment to emery wheel 15, use screwdriver to turn vertical screw rod 16, vertical screw rod 16 is under the restriction of upper limit ring and upper cover body 17, and installing rack 9 vertically screw rod 16 moves up and down, the Level tune of edging motor 14 and emery wheel 15 in drive.
The claimed technical scheme of the present embodiment is not construed as limiting the scope of the present invention; although explain invention has been with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; if carry out local amendment to technical scheme of the present invention or replace on an equal basis, this is equally within protection scope of the present invention.
Claims (4)
1. glass arc chord angle edge polisher, comprise frame (1), be located at the main drive motor (2) in frame (1), rotate and be vertically located at the platen (4) that power transmission shaft (3) in frame (1) and level are located at power transmission shaft (3) upper end, main drive motor (2) and power transmission shaft (3) are in transmission connection, it is characterized in that: described platen (4) is rectangular configuration, the junction of power transmission shaft (3) and platen (4) lower surface is near an angle of platen (4), frame (1) is provided with the arc track (5) centered by power transmission shaft (3) center line, platen (4) lower surface offers the arc groove (6) coordinated with arc track (5), platen (4) is provided with glass clamping mechanism, frame (1) is provided with the edging device of contiguous power transmission shaft (3),
Described edging device comprises lower support framework (7), horizontal slip is located at the upper support frame (8) on lower support framework (7), vertical slip is located at the installing rack (9) on support frame (8), the emery wheel (15) being fixedly located at the edging motor (14) on installing rack (9) and being connected with edging motor (14) clutch end, the axis of emery wheel (15) is perpendicular to platen (4) surface, at lower support framework (7), upper and installing rack (9) all adopts oat tail groove structure to be slidably connected to upper support frame (8) on upper support frame (8), lower support framework (7) top is provided with horizontal concrete chute (10), the contiguous block (11) be connected with upper support frame (8) bottom is provided with in horizontal concrete chute (10), contiguous block (11) has been threaded horizontal screw bolt (12), horizontal screw bolt (12) is located on lower support framework (7), horizontal screw bolt (12) is provided with the lower limit ring (25) being positioned at lower support framework (7) outside, lower support framework (7) is provided with through horizontal screw bolt (12) for limiting the lower cover (13) of lower limit ring (25) position, installing rack (9) has been threaded vertical screw rod (16), vertical screw rod (16) is located on support frame (8), vertical screw rod (16) is provided with the upper limit ring being positioned at support frame (8) outside, upper support frame (8) is provided with through vertical screw rod (16) for limiting the upper cover body (17) of upper limit ring position.
2. glass arc chord angle edge polisher according to claim 1, it is characterized in that: described glass clamping mechanism comprises the back-up block (18) being located at platen (4) upper surface, the clamping cylinder (20) being located at the locating piece (19) on platen (4) adjacent both sides and being located on the other adjacent both sides of platen (4), locating piece (19) has been threaded adjusting screw(rod) (21), and adjusting screw(rod) (21) is oppositely arranged with the clamping cylinder (20) on relative edge.
3. glass arc chord angle edge polisher according to claim 2, it is characterized in that: described frame (1) is provided with four limit switches (26), described arc groove (6) is provided with twice, wherein two limit switches (26) are positioned at platen (4) side, another two limit switches (26) are positioned at platen (4) side relatively, two limit switches (26) of homonymy are located on the circle at corresponding one arc groove (6) place respectively, platen (4) lower surface is provided with four limited blocks (22), wherein be removably connected with two limited blocks (22) in per pass arc groove (6).
4. glass arc chord angle edge polisher according to claim 3, is characterized in that: described frame (1) is provided with the gag lever post (23) being positioned at edging device both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131160.5A CN103170885B (en) | 2013-04-16 | 2013-04-16 | Edge grinding machine for arc angle of glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131160.5A CN103170885B (en) | 2013-04-16 | 2013-04-16 | Edge grinding machine for arc angle of glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103170885A CN103170885A (en) | 2013-06-26 |
| CN103170885B true CN103170885B (en) | 2015-05-06 |
Family
ID=48631308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131160.5A Expired - Fee Related CN103170885B (en) | 2013-04-16 | 2013-04-16 | Edge grinding machine for arc angle of glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103170885B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103365476B (en) * | 2013-07-16 | 2017-08-08 | 南昌欧菲光学技术有限公司 | Touch-screen strengthened glass and preparation method thereof |
| CN104369063B (en) * | 2014-09-22 | 2017-02-08 | 广州宏晟光电科技有限公司 | Manual rounding device |
| CN105082295B (en) * | 2015-09-16 | 2017-04-12 | 陈志雄 | Device matched with angle grinder to machine lines on wooden furniture |
| CN105437014B (en) * | 2015-12-19 | 2017-10-03 | 重庆天和玻璃有限公司 | Glass edge-grinding machine |
| CN105437015B (en) * | 2015-12-19 | 2017-08-25 | 重庆天和玻璃有限公司 | Glass edge polishing device |
| CN108189251B (en) * | 2017-12-31 | 2019-12-13 | 海通智能装备(江苏)有限公司 | Ceramic tile chamfer cutting device for engineering |
| CN108098503B (en) * | 2018-01-18 | 2024-02-06 | 福建工程学院 | Glass edging machine |
| CN109531320A (en) * | 2018-11-26 | 2019-03-29 | 鹤山市润昌电子电器有限公司 | A kind of angle lap machine |
| CN111070005B (en) * | 2020-01-02 | 2021-12-17 | 江门市江海区远强安全玻璃有限公司 | Refined edging treatment process for manufacturing and processing toughened glass |
| CN112223004A (en) * | 2020-10-15 | 2021-01-15 | 金卫明 | Aviation shaped glass hypotenuse edging equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3926532C2 (en) * | 1988-08-12 | 1993-09-02 | Kyung Seoul/Soul Kr Park | |
| US5409417A (en) * | 1990-07-09 | 1995-04-25 | Bando Kiko Co., Ltd. | Numerically controlled grinding machine for plate glass |
| CN2248618Y (en) * | 1995-10-07 | 1997-03-05 | 山东龙口奥宇集团有限公司 | Center-arounded type machine for grinding corner of plate |
| DE10020800A1 (en) * | 1999-04-29 | 2001-01-25 | Vidrio Plano De Mexico S A De | Device for finishing edge of glass plate has housing for grinding device with cooling fluid distributed round grinding device and removed with glass dust through vacuum device |
| CN201625910U (en) * | 2010-01-29 | 2010-11-10 | 欧浦登(福建)光学有限公司 | Glass plate four corner high precision chamfering device |
| CN102107382A (en) * | 2010-11-29 | 2011-06-29 | 广东亿海机械制造有限公司 | Numerical control glass chamfering machine |
| CN102717315A (en) * | 2012-06-21 | 2012-10-10 | 郑伟明 | Automatic glass corner rounding machine |
-
2013
- 2013-04-16 CN CN201310131160.5A patent/CN103170885B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3926532C2 (en) * | 1988-08-12 | 1993-09-02 | Kyung Seoul/Soul Kr Park | |
| US5409417A (en) * | 1990-07-09 | 1995-04-25 | Bando Kiko Co., Ltd. | Numerically controlled grinding machine for plate glass |
| CN2248618Y (en) * | 1995-10-07 | 1997-03-05 | 山东龙口奥宇集团有限公司 | Center-arounded type machine for grinding corner of plate |
| DE10020800A1 (en) * | 1999-04-29 | 2001-01-25 | Vidrio Plano De Mexico S A De | Device for finishing edge of glass plate has housing for grinding device with cooling fluid distributed round grinding device and removed with glass dust through vacuum device |
| CN201625910U (en) * | 2010-01-29 | 2010-11-10 | 欧浦登(福建)光学有限公司 | Glass plate four corner high precision chamfering device |
| CN102107382A (en) * | 2010-11-29 | 2011-06-29 | 广东亿海机械制造有限公司 | Numerical control glass chamfering machine |
| CN102717315A (en) * | 2012-06-21 | 2012-10-10 | 郑伟明 | Automatic glass corner rounding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103170885A (en) | 2013-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103170885B (en) | Edge grinding machine for arc angle of glass | |
| CN204148670U (en) | A kind of self-feeding tapping device of sides nut | |
| CN103273395A (en) | Linear big-chamfer glass edge grinding machine | |
| CN203956664U (en) | A kind of edge polisher of processing profiled glass hypotenuse | |
| CN204397575U (en) | A kind of valve bar Double end chamfering machine | |
| CN104842239A (en) | Grinding equipment | |
| CN203509876U (en) | Vertical multi-station polishing machine | |
| CN201376215Y (en) | Single-ridge double-chamfer glass edging machine | |
| CN105643696A (en) | Clamping device for cutting and cutting equipment with same | |
| CN105293065A (en) | Mechanical arm of edge grinding machine | |
| CN206717575U (en) | A kind of mill skin prosthetic device scratched for glass arc side | |
| CN211465968U (en) | A coping tool for quartz crystal | |
| CN204976227U (en) | Automatic change parts machining polisher | |
| CN204248580U (en) | A kind of grinding machine | |
| CN203409621U (en) | High-efficiency chamfering device for crystal slice | |
| CN110142666B (en) | Vibration disc feeding device of numerically controlled grinder and using method of vibration disc feeding device | |
| CN103878712A (en) | Floating clamp for machining of electronic product | |
| CN204735994U (en) | Quotation work piece presss from both sides tightly uses anchor clamps | |
| CN204604024U (en) | A kind of grinding apparatus | |
| CN206122766U (en) | Mirror surface milling machine processingequipment | |
| CN204525176U (en) | double glass chamfering machine | |
| CN204221567U (en) | A kind of semi-automatic grinder | |
| CN210677787U (en) | Precise rotary machining structure | |
| CN211103253U (en) | Processing equipment that can multi-angle was polished | |
| CN212192685U (en) | Auxiliary device for surface grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180418 Address after: 510663 the first and two floors of the gate building (C block) of pin Yao Electronic Industrial Park, 8 South Road two, Guangzhou science and Technology Development Zone, Guangdong. Patentee after: GUANGZHOU HUIZHUAN TOOLS Co.,Ltd. Address before: 454003 Century Avenue, Jiaozuo high tech Zone, Henan, No. 2001 Patentee before: Henan Polytechnic University |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 510663 The first, second and third floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee after: CONPROFE GREEN TOOLS Co.,Ltd. Address before: 510663 First and Second Floors of Gate Machine Building (Block C) of Pingyao Electronic Industry Park, No. 8, Nanyun Second Road, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee before: GUANGZHOU HUIZHUAN TOOLS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191008 Address after: 510663 The first, second and third floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Co-patentee after: CONPROFE TECHNOLOGY GROUP Co.,Ltd. Patentee after: CONPROFE GREEN TOOLS Co.,Ltd. Address before: 510663 The first, second and third floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee before: CONPROFE GREEN TOOLS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200303 Address after: 510663 the first and second floors of gate machine building (Block C), Pinyao Electronic Industrial Park, No. 8, Yuner Road, south of Science City, Guangzhou high tech Industrial Development Zone, Guangdong Province Co-patentee after: SMARTGUY INTELLIGENT EQUIPMENT Co.,Ltd. GUANGZHOU BRANCH Patentee after: CONPROFE TECHNOLOGY GROUP Co.,Ltd. Address before: 510663 The first, second and third floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Co-patentee before: CONPROFE TECHNOLOGY GROUP Co.,Ltd. Patentee before: CONPROFE GREEN TOOLS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |