CN111347305A - Disc polishing device utilizing special-shaped gear transmission principle - Google Patents
Disc polishing device utilizing special-shaped gear transmission principle Download PDFInfo
- Publication number
- CN111347305A CN111347305A CN202010137824.9A CN202010137824A CN111347305A CN 111347305 A CN111347305 A CN 111347305A CN 202010137824 A CN202010137824 A CN 202010137824A CN 111347305 A CN111347305 A CN 111347305A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- reciprocating
- transmission block
- connecting rod
- 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.)
- Withdrawn
Links
Images
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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/07—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table
-
- 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
-
- 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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, and discloses a disc polishing device utilizing a special-shaped gear transmission principle, which comprises a base, wherein the top of the base is fixedly connected with a lifting column, the top of the lifting column is fixedly connected with a fixed plate, the top of the base is fixedly connected with a supporting arm, the outer part of the supporting arm is fixedly connected with a shell, the outer part of the shell is fixedly connected with a motor, the bottom of the motor is movably connected with a first transmission block, the inner part of the first transmission block is movably connected with a cross rod, the outer part of the cross rod is movably connected with a second transmission block, the bottom of the second transmission block is fixedly connected with a connecting rod, the outer part of the connecting rod is movably connected with a limiting slide block, and the connecting rod can be changed in position in the rotating process through the matching use of the first transmission block, the cross rod, the second transmission block, the connecting rod, and effectively guarantee connecting rod pivoted stability.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a disc polishing device utilizing a special-shaped gear transmission principle.
Background
In the machining process, the machining of various parts is involved, along with the progress of science and technology, the machining equipment is more and more increased and more perfect, and gradually evolves from manual operation to the direction of automatic machining.
However, the existing disc polishing device usually drives the polishing disc to lift, so that the polishing disc is in contact with the processed parts, and the processed parts are polished, however, due to the fact that the polishing disc is easy to shake in the rotating process, polishing quality is reduced, polishing plane unevenness is easy to cause, the polishing disc rotates in one direction, polishing effect is influenced, polishing quality is reduced, and disc processing quality is reduced.
In order to solve the above problems, the inventor provides a disc polishing device using a special-shaped gear transmission principle, which has the advantages that the disc is contacted with a polishing disc by controlling the lifting of a fixing plate, so that the stability of the polishing disc is ensured, the smoothness of a polishing plane is ensured, the polishing disc performs reciprocating rotation polishing, the polishing effect of the disc polishing is further ensured, and the surface smoothness of the disc is improved.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a disc polishing device utilizing a special-shaped gear transmission principle comprises a base, a lifting column, a fixing plate, a supporting arm, a shell, a motor, a first transmission block, a cross rod, a second transmission block, a connecting rod, a limiting slide block, a cross rod, a steering slide block, cylindrical teeth, a reciprocating gear, a reciprocating chute, a fixing rod, a polishing gear, a fixing shaft and a polishing disc.
The positions and the connection relations of the structures are as follows:
the lifting column is fixedly connected to the top of the base, the fixing plate is fixedly connected to the top of the lifting column, the support arm is fixedly connected to the top of the base, the housing is fixedly connected to the outside of the support arm, the motor is fixedly connected to the outside of the housing, the first transmission block is movably connected to the bottom of the motor, the cross bar is movably connected to the inside of the first transmission block, the second transmission block is movably connected to the outside of the cross bar, the connecting rod is fixedly connected to the bottom of the second transmission block, the limiting slide block is movably connected to the outside of the connecting rod, the cross bar is movably connected to the outside of the limiting slide block, the steering slide block is fixedly connected to the bottom of the connecting rod, the cylindrical teeth are connected to the outside of the steering slide block in a meshing manner, the reciprocating gear is fixedly connected to the outside of, the polishing device is characterized in that a fixed rod is fixedly connected to the inside of the reciprocating gear, a polishing gear is meshed with the outside of the reciprocating gear, a fixed shaft is fixedly connected to the inside of the polishing gear, and a polishing disc is fixedly connected to the bottom of the fixed shaft.
Preferably, the transverse rod and the vertical rod of the cross rod are movably connected with the first transmission block and the second transmission block respectively, and the first transmission block is movably connected with the second transmission block.
Preferably, the connecting rod is fixedly connected between the second transmission block and the steering sliding block, and the connecting rod penetrates through the limiting sliding block.
Preferably, horizontal pole fixed connection has seted up spacing spout in the inside of casing, the inside of horizontal pole, and spacing slider sliding connection is in the inside of spacing spout, and horizontal pole and dead lever swing joint.
Preferably, the steering slider is slidably connected to the inside of the reciprocating chute.
Preferably, the cylindrical teeth are fixedly connected to the top of the reciprocating gear, the cylindrical teeth are fan-shaped, and the circle center of the fan-shaped cylindrical teeth is collinear with that of the reciprocating gear.
Preferably, the reciprocating slide groove surrounds the outer side of the cylindrical tooth.
Advantageous effects
Compared with the prior art, the invention provides a disc polishing device utilizing a special-shaped gear transmission principle, which has the following beneficial effects:
1. this utilize disc grinding device of dysmorphism gear drive principle uses through the cooperation of lift post, fixed plate and the dish of polishing to the lift of control fixed plate makes disc and the dish contact of polishing, thereby guarantees the stability of the dish of polishing, and effectively guarantees the planar planarization of polishing, guarantees the quality of polishing.
2. This utilize disc grinding device of dysmorphism gear drive principle uses through the cooperation of first transmission piece, cross bar, second transmission piece, connecting rod, spacing slider and horizontal pole to make the connecting rod can be in the pivoted in-process change position, and effectively guarantee connecting rod pivoted stability.
3. This utilize disc grinding device of dysmorphism gear drive principle uses through the cooperation that turns to slider, spur gear, reciprocating gear and reciprocal spout to reached and turned to the slider syntropy and rotated the reciprocal pivoted effect of drive reciprocating gear simultaneously, thereby reached and driven the reciprocal pivoted effect of polishing dish, effectively guarantee the polishing effect that the disc was polished, improve disc surface finish.
Drawings
FIG. 1 is a schematic view of the overall connection of the structure of the present invention;
FIG. 2 is a schematic diagram of a portion A of a first transmission block, a cross bar, a second transmission block, a connecting rod, a limiting slide block, a cross bar, a steering slide block, a cylindrical gear and a reciprocating gear in connection with the structure of FIG. 1;
FIG. 3 is a schematic top view of the structure of the present invention showing the connection of the steering slider, the cylindrical teeth, the reciprocating gear and the reciprocating chute;
FIG. 4 is a cross bar diagram illustrating the structure of the present invention.
In the figure: 1. a base; 2. a lifting column; 3. a fixing plate; 4. a support arm; 5. a housing; 6. a motor; 7. a first transmission block; 8. a cross bar; 9. a second transmission block; 10. a connecting rod; 11. a limiting slide block; 12. a cross bar; 13. a steering slider; 14. cylindrical teeth; 15. a reciprocating gear; 16. a reciprocating chute; 17. fixing the rod; 18. grinding the gear; 19. a fixed shaft; 20. a grinding disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a disc polishing device using a special-shaped gear transmission principle includes a base 1, a lifting column 2, a fixing plate 3, a supporting arm 4, a housing 5, a motor 6, a first transmission block 7, a cross bar 8, a second transmission block 9, a connecting rod 10, a limiting slider 11, a cross bar 12, a steering slider 13, cylindrical teeth 14, a reciprocating gear 15, a reciprocating chute 16, a fixing rod 17, a polishing gear 18, a fixing shaft 19, and a polishing disc 20.
The positions and the connection relations of the structures are as follows:
the top of the base 1 is fixedly connected with a lifting column 2, the top of the lifting column 2 is fixedly connected with a fixing plate 3, the top of the base 1 is fixedly connected with a supporting arm 4, the outer part of the supporting arm 4 is fixedly connected with a shell 5, the outer part of the shell 5 is fixedly connected with a motor 6, the bottom of the motor 6 is movably connected with a first transmission block 7, the inner part of the first transmission block 7 is movably connected with a cross rod 8, the outer part of the cross rod 8 is movably connected with a second transmission block 9, a transverse rod and a vertical rod of the cross rod 8 are respectively movably connected with the first transmission block 7 and the second transmission block 9, the first transmission block 7 is movably connected with the second transmission block 9, the bottom of the second transmission block 9 is fixedly connected with a connecting rod 10, the connecting rod 10 is fixedly connected between the second transmission block 9 and a steering slider 13, the connecting rod 10 penetrates through a limiting slider 11, the, limiting slide 11's outside swing joint has horizontal pole 12, horizontal pole 12 fixed connection is in the inside of casing 5, limiting slide groove has been seted up to horizontal pole 12's inside, limiting slide 11 sliding connection is in limiting slide groove's inside, and horizontal pole 12 and dead lever 17 swing joint, through first transmission block 7, crossbar 8, second transmission block 9, connecting rod 10, limiting slide 11 and horizontal pole 12's cooperation is used, thereby make connecting rod 10 can be in pivoted in-process shift position, and effectively guarantee connecting rod 10 pivoted stability.
The bottom of the connecting rod 10 is fixedly connected with a steering sliding block 13, the steering sliding block 13 is slidably connected inside a reciprocating sliding groove 16, the outer part of the steering sliding block 13 is engaged and connected with a cylindrical gear 14, the cylindrical gear 14 is fixedly connected at the top of a reciprocating gear 15, the cylindrical gear 14 is fan-shaped, the fan-shaped circle center of the cylindrical gear 14 is collinear with the circle center of the reciprocating gear 15, the outer part of the cylindrical gear 14 is fixedly connected with the reciprocating gear 15, the reciprocating sliding groove 16 is formed in the reciprocating gear 15, the reciprocating sliding groove 16 surrounds the outer side of the cylindrical gear 14, and through the matching use of the steering sliding block 13, the cylindrical gear 14, the reciprocating gear 15 and the reciprocating sliding groove 16, the effect that the steering sliding block 13 rotates in the same direction and the reciprocating gear 15 rotates in a reciprocating manner is achieved, the effect that the polishing disc 20 rotates in a reciprocating manner, reciprocating gear 15's inside fixedly connected with dead lever 17, reciprocating gear 15's outside meshing is connected with gear 18 of polishing, gear 18's inside fixedly connected with fixed axle 19 of polishing, fixed axle 19's bottom fixedly connected with polishing dish 20, use through lift post 2, fixed plate 3 and 20 cooperation of polishing dish, thereby control fixed plate 3's lift, make disc and 20 contacts of polishing dish, thereby guarantee polishing dish 20's stability, and effectively guarantee to polish planar planarization, guarantee to polish the quality.
The working process and principle are that the disc is fixed on the top of the fixed plate 3, when the lifting column 2 is informed to be controlled, the disc is contacted with the polishing disc 20, because the motor 6 is movably connected with the first transmission block 7, the transverse rod and the vertical rod of the cross rod 8 are respectively movably connected with the first transmission block 7 and the second transmission block 9, the first transmission block 7 is movably connected with the second transmission block 9, the connecting rod 10 is fixedly connected between the second transmission block 9 and the steering slider 13, the connecting rod 10 penetrates through the limiting slider 11, because the transverse rod 12 is fixedly connected in the shell 5, the transverse rod 12 is internally provided with a limiting chute, the limiting slider 11 is slidably connected in the limiting chute, the steering slider 13 is slidably connected in the reciprocating chute 16, the reciprocating chute 16 is arranged on the top of the reciprocating gear 15, the reciprocating chute 16 surrounds the outer side of the cylindrical teeth 14, the cylindrical teeth 14 are fixedly connected on the top of the reciprocating gear 15, and the cylindrical teeth 14 are fan-shaped, the fan-shaped circle center of the cylindrical teeth 14 is collinear with the circle center of the reciprocating gear 15, so the motor 6 drives the first transmission block 7 to rotate, the first transmission block 7 drives the cross rod 8 to rotate, the cross rod 8 drives the second transmission block 9 to rotate, the second transmission block 9 drives the connecting rod 10 to rotate, the connecting rod 10 drives the steering slider 13 to rotate, the steering slider 13 drives the reciprocating gear 15 to rotate through the cylindrical teeth 14, and the steering slider 13 slides in the reciprocating chute 16, so that the steering slider 13 rotates around the cylindrical teeth 14, and the first transmission block 7, the cross rod 8, the second transmission block 9, the connecting rod 10, the limiting slider 11 and the cross rod 12 are matched for use, so that the connecting rod 10 can change positions in the rotating process, the rotating stability of the connecting rod 10 is effectively ensured, the steering slider 13 drives the reciprocating gear 15 to rotate in a reciprocating manner, and the reciprocating gear 15 is meshed with the grinding gear 18, the grinding gear 18 is fixedly connected with the fixed shaft 19, and the fixed shaft 19 is fixedly connected with the grinding disc 20, so that the reciprocating gear 15 drives the grinding gear 18 to rotate in a reciprocating manner, the grinding gear 18 drives the fixed shaft 19 to rotate in a reciprocating manner, the fixed shaft 19 drives the grinding disc 20 to rotate in a reciprocating manner, and the grinding disc 20 starts to grind.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an utilize disc grinding device of dysmorphism gear drive principle, includes base (1), its characterized in that: the lifting column is fixedly connected to the top of the base (1), the fixing plate (3) is fixedly connected to the top of the lifting column (2), the supporting arm (4) is fixedly connected to the top of the base (1), the shell (5) is fixedly connected to the outside of the supporting arm (4), the motor (6) is fixedly connected to the outside of the shell (5), the first transmission block (7) is movably connected to the bottom of the motor (6), the cross rod (8) is movably connected to the inside of the first transmission block (7), the second transmission block (9) is movably connected to the outside of the cross rod (8), the connecting rod (10) is fixedly connected to the bottom of the second transmission block (9), the limiting slide block (11) is movably connected to the outside of the connecting rod (10), the cross rod (12) is movably connected to the outside of the limiting slide block (11), and the steering slide block (13) is fixedly connected to the bottom of the connecting rod (10), the outer meshing of the steering sliding block (13) is connected with cylindrical teeth (14), the outer fixedly connected with reciprocating gears (15) of the cylindrical teeth (14), reciprocating chutes (16) are formed in the reciprocating gears (15), fixing rods (17) are fixedly connected to the inner portions of the reciprocating gears (15), grinding gears (18) are connected to the outer meshing of the reciprocating gears (15), fixing shafts (19) are fixedly connected to the inner portions of the grinding gears (18), and grinding discs (20) are fixedly connected to the bottoms of the fixing shafts (19).
2. A disc grinding apparatus using a contour gear transmission principle according to claim 1, characterized in that: the transverse rod and the vertical rod of the cross rod (8) are respectively movably connected with the first transmission block (7) and the second transmission block (9), and the first transmission block (7) is movably connected with the second transmission block (9).
3. A disc grinding apparatus using a contour gear transmission principle according to claim 1, characterized in that: connecting rod (10) fixed connection is between second transmission piece (9) and turn to slider (13), and limiting slide (11) are run through in connecting rod (10).
4. A disc grinding apparatus using a contour gear transmission principle according to claim 1, characterized in that: horizontal pole (12) fixed connection has seted up spacing spout in the inside of casing (5), and limiting slide block (11) sliding connection is in the inside of spacing spout, and horizontal pole (12) and dead lever (17) swing joint in the inside of casing (5).
5. A disc grinding apparatus using a contour gear transmission principle according to claim 1, characterized in that: the steering slide block (13) is connected inside the reciprocating chute (16) in a sliding manner.
6. A disc grinding apparatus using a contour gear transmission principle according to claim 1, characterized in that: the cylindrical teeth (14) are fixedly connected to the top of the reciprocating gear (15), the cylindrical teeth (14) are fan-shaped, and the circle center of the fan-shaped cylindrical teeth (14) is collinear with that of the reciprocating gear (15).
7. A disc grinding apparatus using a contour gear transmission principle according to claim 1, characterized in that: the reciprocating chute (16) surrounds the outer side of the cylindrical teeth (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010137824.9A CN111347305A (en) | 2020-03-03 | 2020-03-03 | Disc polishing device utilizing special-shaped gear transmission principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010137824.9A CN111347305A (en) | 2020-03-03 | 2020-03-03 | Disc polishing device utilizing special-shaped gear transmission principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111347305A true CN111347305A (en) | 2020-06-30 |
Family
ID=71188828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010137824.9A Withdrawn CN111347305A (en) | 2020-03-03 | 2020-03-03 | Disc polishing device utilizing special-shaped gear transmission principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111347305A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592510A (en) * | 2022-12-12 | 2023-01-13 | 江苏省诚信教学设备有限公司（Cn） | Desk chair corner burr polisher |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0825211A (en) * | 1994-07-08 | 1996-01-30 | Nisshin Seisakusho:Kk | Honing stick in-feed device and honing machine |
| CN203542351U (en) * | 2013-09-27 | 2014-04-16 | 杭州瑞利机械设备有限公司 | Turning lathe wheelhead spindle |
| CN206357011U (en) * | 2017-01-04 | 2017-07-28 | 宜城市泳瑞玻璃科技有限公司 | A kind of efficient super-precision grinding grinding machine |
| CN108581738A (en) * | 2018-07-20 | 2018-09-28 | 芜湖市智行天下工业设计有限公司 | A kind of water heater ring flange processing grinding device |
| CN208945772U (en) * | 2018-09-10 | 2019-06-07 | 嘉兴图迈精密机械有限公司 | A kind of kitchen utensils production automatically grinding device |
| CN109955140A (en) * | 2017-12-24 | 2019-07-02 | 温育炤 | A kind of surface of steel plate automatic rust removing device |
-
2020
- 2020-03-03 CN CN202010137824.9A patent/CN111347305A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0825211A (en) * | 1994-07-08 | 1996-01-30 | Nisshin Seisakusho:Kk | Honing stick in-feed device and honing machine |
| CN203542351U (en) * | 2013-09-27 | 2014-04-16 | 杭州瑞利机械设备有限公司 | Turning lathe wheelhead spindle |
| CN206357011U (en) * | 2017-01-04 | 2017-07-28 | 宜城市泳瑞玻璃科技有限公司 | A kind of efficient super-precision grinding grinding machine |
| CN109955140A (en) * | 2017-12-24 | 2019-07-02 | 温育炤 | A kind of surface of steel plate automatic rust removing device |
| CN108581738A (en) * | 2018-07-20 | 2018-09-28 | 芜湖市智行天下工业设计有限公司 | A kind of water heater ring flange processing grinding device |
| CN208945772U (en) * | 2018-09-10 | 2019-06-07 | 嘉兴图迈精密机械有限公司 | A kind of kitchen utensils production automatically grinding device |
Non-Patent Citations (2)
| Title |
|---|
| Q592: "齿轮机构三维模型", 《齿轮机构的三维模型-沐风图纸-HTTP://WWW.MFCAD.COM/TUZHI/663/471681.HTML》 * |
| 赵振山: "《化工机械维修》", 31 August 1999, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592510A (en) * | 2022-12-12 | 2023-01-13 | 江苏省诚信教学设备有限公司（Cn） | Desk chair corner burr polisher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201244773Y (en) | Inner circle automatic polisher | |
| CN217255033U (en) | Port grinding device is used in municipal administration plastic conduit processing | |
| CN111347305A (en) | Disc polishing device utilizing special-shaped gear transmission principle | |
| CN212385200U (en) | Automatic polishing and grinding machine for iron pot-shaped objects | |
| CN107553253A (en) | A kind of polygon glass edge-grinding machine based on Internet of Things | |
| CN112536664A (en) | A burr grinding device for sheet metal component | |
| CN208645023U (en) | It is a kind of for producing the polishing machine of kitchen stainless steel sink | |
| CN208428044U (en) | Guide rail sander | |
| CN208483631U (en) | A kind of glass reinforced plastic milling drum | |
| CN217513519U (en) | Grinding mechanism of surface grinding machine | |
| CN218051942U (en) | Polishing mechanical arm | |
| CN215432993U (en) | Automatic change fan shell polisher | |
| CN214771271U (en) | Precision bearing steel ball polishing equipment | |
| CN209239700U (en) | A kind of device facilitating removal glass burr | |
| CN209190427U (en) | Grinding apparatus is used in a kind of production of aluminium | |
| CN220699062U (en) | Gear sander of speed reducer | |
| CN210588563U (en) | Special-shaped glass machining center | |
| CN208276640U (en) | A kind of automobile synchronizer tooth ring burr remover | |
| CN109648453B (en) | Rotatable lifting device for polishing machine | |
| CN216731032U (en) | Burr grinding device is used in metal casing production and processing | |
| CN220312801U (en) | Basin frock of polishing | |
| CN216913241U (en) | Optical crystal surface sanding processing apparatus | |
| CN214351361U (en) | Grinding device for processing printed circuit board | |
| CN219767611U (en) | Bearing outer ring polishing and grinding device | |
| CN209936515U (en) | Panel polisher |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200630 |
|
| WW01 | Invention patent application withdrawn after publication |