CN105798725A - Double-stance edge grinding device for machining columnar stone piers - Google Patents
Double-stance edge grinding device for machining columnar stone piers Download PDFInfo
- Publication number
- CN105798725A CN105798725A CN201610381455.1A CN201610381455A CN105798725A CN 105798725 A CN105798725 A CN 105798725A CN 201610381455 A CN201610381455 A CN 201610381455A CN 105798725 A CN105798725 A CN 105798725A
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- CN
- China
- Prior art keywords
- heavy stone
- stylotypite big
- big
- edging
- crossbeam
- 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
- 239000004575 stone Substances 0.000 title claims abstract description 62
- 238000003754 machining Methods 0.000 title abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 27
- 239000010432 diamond Substances 0.000 claims abstract description 27
- 239000004568 cement Substances 0.000 claims abstract description 11
- 238000007688 edging Methods 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 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 description 9
- 230000009977 dual effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007731 hot pressing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000725 suspension Substances 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
-
- 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
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- 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
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a double-stance edge grinding device for machining columnar stone piers. Two sets of clamping mechanisms are both used for clamping the columnar stone pier, and both grind the top surface edges of the columnar stone piers on left and right two stances in a revolving manner; a motor drives a driving wheel to drive a driven wheel to rotate through a belt; a longitudinal arm also rotates to drive a circular table type cutter rotating base to synchronously rotate; two rows of diamond tool bits fastened on the inner side wall of the circular table type cutter rotating base also synchronously rotate; and as cross beams in the edge grinding mechanisms realize supporting through a cement base capable of adjusting a lifting height, the lifting height of the cement base is controlled to always butt the two rows of diamond tool bits against the top surface edges of the columnar stone piers, and the two rows of diamond tool bits in a rotating state can effectively grind the top surface edges of the columnar stone piers. The double-stance edge grinding device has the characteristics of novel structure, high machining efficiency and good edge grinding effect.
Description
Technical field
The invention belongs to stone machining equipment field, relate to a kind of dual station position edging device for processing stylotypite big and heavy stone.
Background technology
At city square, park, residential quarters, the public places such as commercial center, owing to pedestrians are numerous, in order to avoid the vehicle such as motor vehicles and electric motor car arbitrarily sails these regions into thus jeopardizing pedestrian and communal facility safety, carry out separating and protecting so needing the appointment area peripheral edge in these places to arrange isolating device, at present, the stone big and heavy stone that isolating device is commonly used, and stylotypite big and heavy stone is the most frequently used a kind of stone big and heavy stone, because stylotypite big and heavy stone has antitheft, crashworthiness, construction is simple, long service life, the feature that practical function is strong, so being accomplished by substantial amounts of stylotypite big and heavy stone in Process of Urban Development.But problematically, mainly or be processed by hand-held edge polisher by skilled worker for the processing of stylotypite big and heavy stone at present, this pure artificial mode can exist single skilled worker can process the problem that stylotypite big and heavy stone quantity is few every day；Stylotypite big and heavy stone can produce a large amount of airborne dust in edging processed process, and in this processing environment, workman can be caused employment injuries by operation for a long time.
Summary of the invention
In order to solve the problems referred to above, the present invention provides a kind of dual station position edging device for processing stylotypite big and heavy stone, the feature that it has novel structure, working (machining) efficiency is high, edging is effective.
nullIn order to achieve the above object，The present invention is achieved by following technical solution: a kind of dual station position edging device for processing stylotypite big and heavy stone，It is by bedplate、Gantry、Mair motor、Two groups of feeding clip mechanisms、Crossbeam、Two groups of edging mechanism compositions，It is characterized in that，Crossbeam realizes supporting by the cement pedestal of adjustable up-down height，It is fastened with gantry in the middle part of the bottom surface of crossbeam，Mair motor is anchored in gantry，The axle head of mair motor is upward，Bedplate offers two, left and right and inserts material hole，Each slotting material hole can corresponding piece stylotypite big and heavy stone of vertically-arranged，Suspending above through crossbeam of every stylotypite big and heavy stone has one group of edging mechanism，Can be polished in the end face edge of stylotypite big and heavy stone by edging mechanism，The axle head of mair motor is concatenated with crossbeam by bearing，About two drivewheels being parallel to each other it are serially connected with outside the axle head of mair motor，It is provided with one group of feeding clip mechanism above each slotting material hole；
Wherein, often group feeding clip mechanism all includes two material folding groups, and the two material folding group is respectively symmetrically and is anchored on the left and right sides inserted above material hole, and two, left and right material folding group can to top pressure the lower end clamping stylotypite big and heavy stone sidewall；
Further, each material folding group is all by U-shaped compression bar, cant board, walk bolt, rotary handle, top briquetting combination is formed, cant board be provided with twice transverse direction rod aperture with together with horizontal keyhole, horizontal keyhole is arranged between twice transverse direction rod aperture, two bar limits of U-shaped compression bar concatenate with upper and lower twice transverse direction rod aperture respectively, two rod end heads of U-shaped compression bar are all fastenedly connected with top briquetting, top briquetting is arranged at the inner side of cant board, the middle part of U-shaped compression bar is provided with guide block, this guide block is arranged at the outside of cant board, walk the inner termination of bolt to inward side to continuing on after running through guide block and realizing spinning with horizontal keyhole, the external end head of bolt of walking is fastened with rotary handle；
The rotary handle turn bolt that walks is advanced forward in horizontal keyhole, U-shaped compression bar is made orthokinetic along upper and lower twice transverse direction rod aperture simultaneously, and the top briquetting being fastenedly connected with two rod end heads of U-shaped compression bar makes synchronizing moving with U-shaped compression bar until the medial surface of top briquetting closely pushes up on the sidewall being pressed on stylotypite big and heavy stone；
Wherein, often group edging mechanism all includes trailing arm, driven pulley, circular platform type rotation tool rest, two row's diamond segments, crossbeam is provided with the bearing block of bearing, the upper end of trailing arm upwards concatenates with being fastened with a driven pulley after the bearing block of bearing, driven pulley realizes being in transmission connection with corresponding drivewheel by belt, realize being fastenedly connected in the middle part of the bottom of trailing arm and the end face of circular platform type rotation tool rest, circular platform type rotation tool rest hollow and bottom surface are uncovered, the medial wall of circular platform type rotation tool rest is fastened with two row's diamond segments, often row's diamond segment is the rectangular structure fastened through hot pressing by 15 diamond blades, often row's diamond segment overhead in an inclined manner is in the end face edge of stylotypite big and heavy stone.
Two groups of feeding clip mechanisms in the present invention are all for clamping column shape stone big and heavy stone, it is prevented that the stylotypite big and heavy stone of left and right two erect-position rotates in the process of edging.
All polished in the end face edge of the stylotypite big and heavy stone of left and right two erect-position by two groups of edging mechanisms in the present invention in the way of circle turns, motor drives drivewheel to be rotated by belt drive driven pulley, trailing arm concomitant rotation and drive circular platform type rotation tool rest rotate simultaneously, the two row's diamond segments being anchored on circular platform type rotation tool rest medial wall also rotate simultaneously, owing to the crossbeam in edging mechanism realizes supporting by the cement pedestal of adjustable up-down height, so by control cement pedestal adjustable height keep two row's diamond segments all the time can overhead in the end face edge of stylotypite big and heavy stone, so just can be polished in the end face edge of stylotypite big and heavy stone by two row's diamond segments effectively that be in rotation status.
The present invention can make up that processing quantity in pure manual type polishing unit interval existing for stylotypite big and heavy stone edge is few, the deficiency of polishing weak effect effectively.
The beneficial effects of the present invention is, the feature that it has novel structure, working (machining) efficiency is high, edging is effective.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is present invention local combined connecting structure perspective view.
Detailed description of the invention
nullAs shown in Figure 1，A kind of dual station position edging device for processing stylotypite big and heavy stone，It is by bedplate D、Gantry C、Mair motor B、Two groups of feeding clip mechanisms、Crossbeam 1、Two groups of edging mechanism compositions，It is characterized in that，Crossbeam 1 realizes supporting by the cement pedestal of adjustable up-down height，Gantry C it is fastened with in the middle part of the bottom surface of crossbeam 1，Mair motor B is anchored in gantry C，The axle head of mair motor B is upward，Bedplate D offers two, left and right and inserts material hole D1，Each slotting material hole D1 can corresponding piece stylotypite big and heavy stone A of vertically-arranged，Every stylotypite big and heavy stone A has one group of edging mechanism above through crossbeam 1 suspension，Can be polished in the end face edge of stylotypite big and heavy stone A by edging mechanism，The axle head of mair motor B is concatenated with crossbeam 1 by bearing，About two the drivewheel B1 being parallel to each other it are serially connected with outside the axle head of mair motor B，It is provided with one group of feeding clip mechanism above each slotting material hole D1；
Wherein, often group feeding clip mechanism all includes two material folding groups, and the two material folding group is respectively symmetrically and is anchored on the left and right sides inserted above material hole D1, and two, left and right material folding group can to top pressure the lower end clamping stylotypite big and heavy stone A sidewall；
Further, each material folding group is all by U-shaped compression bar D3, cant board D2, walk bolt D5, rotary handle D6, top briquetting D4 combination is formed, cant board D2 be provided with twice transverse direction rod aperture with together with horizontal keyhole, horizontal keyhole is arranged between twice transverse direction rod aperture, the two bar limits of U-shaped compression bar D3 concatenate with upper and lower twice transverse direction rod aperture respectively, the two rod end heads of U-shaped compression bar D3 are all fastenedly connected with top briquetting D4, top briquetting D4 is arranged at the inner side of cant board D2, the middle part of U-shaped compression bar D3 is provided with guide block, this guide block is arranged at the outside of cant board D2, walk the inner termination of bolt D5 to inward side to continuing on after running through guide block and realizing spinning with horizontal keyhole, the external end head of bolt D5 of walking is fastened with rotary handle D6；
The rotary handle D6 turn bolt D5 that walks advances forward in horizontal keyhole, U-shaped compression bar D3 makees orthokinetic along upper and lower twice transverse direction rod aperture simultaneously, and top briquetting D4 and the U-shaped compression bar D3 being fastenedly connected with the two rod end heads of U-shaped compression bar D3 makes synchronizing moving until the medial surface of top briquetting D4 closely pushes up on the sidewall being pressed on stylotypite big and heavy stone A；
Wherein, often group edging mechanism all includes trailing arm 2, driven pulley 11, circular platform type rotation tool rest 3, two row's diamond segments 4, crossbeam 1 is provided with the bearing block of bearing, the upper end of trailing arm 2 upwards concatenates with being fastened with a driven pulley 11 after the bearing block of bearing, driven pulley 11 realizes being in transmission connection by belt E and corresponding drivewheel B1, realize being fastenedly connected in the middle part of the bottom of trailing arm 2 and the end face of circular platform type rotation tool rest 3, circular platform type rotation tool rest 3 hollow and bottom surface are uncovered, the medial wall of circular platform type rotation tool rest 3 is fastened with two row's diamond segments 4, often row's diamond segment 4 is the rectangular structure fastened through hot pressing by 15 diamond blades, often row's diamond segment 4 overhead in an inclined manner is in the end face edge of stylotypite big and heavy stone A.
Two groups of feeding clip mechanisms are all for clamping column shape stone big and heavy stone A, it is prevented that the stylotypite big and heavy stone A of left and right two erect-position rotates in the process of edging.
All polished in the end face edge of the stylotypite big and heavy stone A of left and right two erect-position by two groups of edging mechanisms in the way of circle turns, motor drives drivewheel B1 to be rotated by belt drive driven pulley 11, trailing arm 2 concomitant rotation and drive circular platform type rotation tool rest 3 rotate simultaneously, the two row's diamond segments 4 being anchored on circular platform type rotation tool rest 3 medial wall also rotate simultaneously, owing to the crossbeam 1 in edging mechanism realizes supporting by the cement pedestal of adjustable up-down height, so by control cement pedestal adjustable height keep two row's diamond segments 4 all the time can overhead in the end face edge of stylotypite big and heavy stone A, so just can be polished in the end face edge of stylotypite big and heavy stone A by two row's diamond segments 4 effectively that be in rotation status.
Claims (3)
- null1. the dual station position edging device being used for processing stylotypite big and heavy stone，It is by bedplate (D)、Gantry (C)、Mair motor (B)、Two groups of feeding clip mechanisms、Crossbeam (1)、Two groups of edging mechanism compositions，It is characterized in that，Crossbeam (1) realizes supporting by the cement pedestal of adjustable up-down height，Gantry (C) it is fastened with in the middle part of the bottom surface of crossbeam (1)，Mair motor (B) is anchored in gantry (C)，The axle head of mair motor (B) is upward，Bedplate (D) offers two, left and right and inserts material hole (D1)，Each slotting material hole (D1) can corresponding piece stylotypite big and heavy stone (A) of vertically-arranged，Suspending above through crossbeam (1) of every stylotypite big and heavy stone (A) has one group of edging mechanism，Can be polished in the end face edge of stylotypite big and heavy stone (A) by edging mechanism，The axle head of mair motor (B) is concatenated with crossbeam (1) by bearing，About two drivewheels being parallel to each other (B1) it are serially connected with outside the axle head of mair motor (B)，Each slotting material hole (D1) top be provided with one group of feeding clip mechanism；Wherein, often group feeding clip mechanism all includes two material folding groups, and the two material folding group is respectively symmetrically and is anchored on the left and right sides inserting material hole (D1) top, and two, left and right material folding group can to top pressure the lower end clamping stylotypite big and heavy stone (A) sidewall；nullFurther，Each material folding group is all by U-shaped compression bar (D3)、Cant board (D2)、Walk bolt (D5)、Rotary handle (D6)、Top briquetting (D4) combination is formed，Cant board (D2) be provided with twice transverse direction rod aperture with together with horizontal keyhole，Horizontal keyhole is arranged between twice transverse direction rod aperture，Two bar limits of U-shaped compression bar (D3) concatenate with upper and lower twice transverse direction rod aperture respectively，Two rod end heads of U-shaped compression bar (D3) are all fastenedly connected with top briquetting (D4)，Top briquetting (D4) is arranged at the inner side of cant board (D2)，The middle part of U-shaped compression bar (D3) is provided with guide block，This guide block is arranged at the outside of cant board (D2)，Walk the inner termination of bolt (D5) to inward side to continuing on after running through guide block and realizing spinning with horizontal keyhole，The external end head of bolt (D5) of walking is fastened with rotary handle (D6)；Rotary handle (D6) the turn bolt (D5) that walks is advanced forward in horizontal keyhole, U-shaped compression bar (D3) is made orthokinetic along upper and lower twice transverse direction rod aperture simultaneously, and the top briquetting (D4) being fastenedly connected with two rod end heads of U-shaped compression bar (D3) makes synchronizing moving with U-shaped compression bar (D3) until the medial surface on top briquetting (D4) closely pushes up on the sidewall being pressed on stylotypite big and heavy stone (A)；nullWherein，Often group edging mechanism all includes trailing arm (2)、Driven pulley (11)、Circular platform type rotation tool rest (3)、Two rows' diamond segment (4)，Crossbeam (1) is provided with the bearing block of bearing，The upper end of trailing arm (2) upwards concatenates with being fastened with a driven pulley (11) after the bearing block of bearing，Driven pulley (11) realizes being in transmission connection with corresponding drivewheel (B1) by belt (E)，Realize being fastenedly connected in the middle part of the bottom of trailing arm (2) and the end face of circular platform type rotation tool rest (3)，Circular platform type rotation tool rest (3) hollow and bottom surface are uncovered，The medial wall of circular platform type rotation tool rest (3) is fastened with two row's diamond segments (4)，Often arranging diamond segment (4) is the rectangular structure fastened through hot pressing by 15 diamond blades，Often arrange diamond segment (4) overhead in an inclined manner in the end face edge of stylotypite big and heavy stone (A).
- 2. a kind of dual station position edging device for processing stylotypite big and heavy stone according to claim 1, it is characterized in that, two groups of described feeding clip mechanisms are all for clamping column shape stone big and heavy stone (A), it is prevented that the stylotypite big and heavy stone (A) of left and right two erect-position rotates in the process of edging.
- null3. a kind of dual station position edging device for processing stylotypite big and heavy stone according to claim 1，It is characterized in that，All polished in the end face edge of the stylotypite big and heavy stone (A) of left and right two erect-position by two groups of described edging mechanisms in the way of circle turns，Motor drives drivewheel (B1) to be rotated by belt drive driven pulley (11)，Trailing arm (2) concomitant rotation and drive circular platform type rotation tool rest (3) rotate simultaneously，Two rows' diamond segment (4) being anchored on circular platform type rotation tool rest (3) medial wall also rotate simultaneously，Owing to the crossbeam (1) in edging mechanism realizes supporting by the cement pedestal of adjustable up-down height，So by control cement pedestal adjustable height keep two row's diamond segments (4) all the time can overhead in the end face edge of stylotypite big and heavy stone (A)，So just can be polished in the end face edge of stylotypite big and heavy stone (A) by two rows' diamond segment (4) effectively that be in rotation status.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381455.1A CN105798725B (en) | 2016-06-02 | 2016-06-02 | A kind of dual station position edging device for being used to process stylotypite big and heavy stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381455.1A CN105798725B (en) | 2016-06-02 | 2016-06-02 | A kind of dual station position edging device for being used to process stylotypite big and heavy stone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105798725A true CN105798725A (en) | 2016-07-27 |
| CN105798725B CN105798725B (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610381455.1A Active CN105798725B (en) | 2016-06-02 | 2016-06-02 | A kind of dual station position edging device for being used to process stylotypite big and heavy stone |
Country Status (1)
| Country | Link |
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| CN (1) | CN105798725B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263250A (en) * | 2017-06-21 | 2017-10-20 | 芜湖市润雨精密机械有限公司 | A kind of device that continuously can be processed to safety valve |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1080847A (en) * | 1996-09-06 | 1998-03-31 | Koyo Mach Ind Co Ltd | Centerless grinding method and device for cylindrical work |
| CN103273394A (en) * | 2013-05-08 | 2013-09-04 | 深圳市华星光电技术有限公司 | Edge grinding machine and plate fixing device thereof |
| CN203292960U (en) * | 2013-05-16 | 2013-11-20 | 广州市敏嘉制造技术有限公司 | Grinding machine tool of grinding dry-type screw rotor |
| CN103878656A (en) * | 2014-03-26 | 2014-06-25 | 宁波鑫其精密磁钢有限公司 | Double-sided molding grinding machine |
| CN104924197A (en) * | 2015-05-28 | 2015-09-23 | 海宁奇晟轴承有限公司 | Automatic double-disc grinding machine |
-
2016
- 2016-06-02 CN CN201610381455.1A patent/CN105798725B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1080847A (en) * | 1996-09-06 | 1998-03-31 | Koyo Mach Ind Co Ltd | Centerless grinding method and device for cylindrical work |
| CN103273394A (en) * | 2013-05-08 | 2013-09-04 | 深圳市华星光电技术有限公司 | Edge grinding machine and plate fixing device thereof |
| CN203292960U (en) * | 2013-05-16 | 2013-11-20 | 广州市敏嘉制造技术有限公司 | Grinding machine tool of grinding dry-type screw rotor |
| CN103878656A (en) * | 2014-03-26 | 2014-06-25 | 宁波鑫其精密磁钢有限公司 | Double-sided molding grinding machine |
| CN104924197A (en) * | 2015-05-28 | 2015-09-23 | 海宁奇晟轴承有限公司 | Automatic double-disc grinding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263250A (en) * | 2017-06-21 | 2017-10-20 | 芜湖市润雨精密机械有限公司 | A kind of device that continuously can be processed to safety valve |
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| Publication number | Publication date |
|---|---|
| CN105798725B (en) | 2017-09-22 |
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Address after: 546100 the Guangxi Zhuang Autonomous Region Laibin City District South District Yuda new century A District 7 Building 5 floor Patentee after: Zhang Qingjin Address before: No. 32 after the nunnery of Nan Keng Village, Anxi County, Quanzhou, Fujian Patentee before: Zhang Qingjin |
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Address after: No. 32 after the nunnery of Nan Keng Village, Anxi County, Quanzhou, Fujian Patentee after: Zhang Qingjin Address before: 546100 the Guangxi Zhuang Autonomous Region Laibin City District South District Yuda new century A District 7 Building 5 floor Patentee before: Zhang Qingjin |
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Effective date of registration: 20191012 Address after: No.27 houxu village, houxu village, Wangchuan Town, Hui'an County, Fujian Province Patentee after: Wang Xingmin Address before: 362417, Fujian, Quanzhou province Anxi County Peach boat South Village after the Village No. 32 Patentee before: Zhang Qingjin |
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Effective date of registration: 20191204 Address after: 314406 No.187, Qingwan Road, Xieqiao Town, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining Luoxi Industrial Development Co.,Ltd. Address before: No.27 houxu village, houxu village, Wangchuan Town, Hui'an County, Fujian Province Patentee before: Wang Xingmin |
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Application publication date: 20160727 Assignee: ZHEJIANG YOUYIYA COATING Co.,Ltd. Assignor: Haining Luoxi Industrial Development Co.,Ltd. Contract record no.: X2022330000923 Denomination of invention: A double station edge grinding device for processing cylindrical stone piers Granted publication date: 20170922 License type: Common License Record date: 20221229 |
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