CN103962920A - Rubber roller belt sander - Google Patents
Rubber roller belt sander Download PDFInfo
- Publication number
- CN103962920A CN103962920A CN201310039956.8A CN201310039956A CN103962920A CN 103962920 A CN103962920 A CN 103962920A CN 201310039956 A CN201310039956 A CN 201310039956A CN 103962920 A CN103962920 A CN 103962920A
- Authority
- CN
- China
- Prior art keywords
- abrasive belt
- axle sleeve
- driving wheel
- driven shaft
- driven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a rubber roller belt sander, wherein a long strip-shaped support frame is positioned on a base; a driving wheel can be rotationally positioned at one end of the support frame; a driven wheel can be rotationally positioned at the other end of the support frame; the driving wheel and the driven wheel are arrayed in parallel; a ring-shaped abrasive belt is arranged on the driving wheel and the driven wheel in a sleeving manner; the driving wheel is driven by a motor to rotate; a driven shaft on the driven wheel is inserted in a shaft sleeve at the other end of the support frame; and the driven shaft can be driven by a deviation rectifying adjusting device on the shaft sleeve to rotate around a shaft perpendicular to the axial direction of the driven shaft and the length direction of the ring-shaped abrasive belt. According to the rubber roller belt sander, an adjustment of the axis parallelism of the driving wheel and the driven wheel can be realized, so that the stability of the operation of the abrasive belt can be realized; the tension adjustment of the ring-shaped abrasive belt is convenient, so that the ring-shaped abrasive belt can be adapted to processing of different materials, and the replacement of the ring-shaped abrasive belt is facilitated, the rotation of the whole ring-shaped abrasive belt around an axial line of the driving wheel can be realized, the contact angle of the abrasive belt and a workpiece can be changed, the contact position of the abrasive belt and the workpiece can be changed, and different processing demands can be met.
Description
Technical field
The present invention relates to a kind of belt sander, particularly a kind of rubber roll belt sander.
Background technology
Belt sander driving wheel and the driven pulley axial restraint of transmission cannot change, usually cause driving wheel and driven pulley not parallel owing to manufacturing and assembling reason, be difficult to ensure the uniform tension in order of width both sides, abrasive band, cause polished product polishing surface inconsistent, polishing precision is low, and Wear Mechanism of Abrasive Belt is very fast.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of rubber roll belt sander, rubber roll belt sander is easy to use, is convenient to regulate, and can guarantee that abrasive band width tensile force is consistent.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of rubber roll belt sander, comprise base, bracing frame, driving wheel, driven pulley, endless abrasive belt and motor, the bracing frame of strip is positioned on base, driving wheel can rotational positioning in bracing frame one end, driven pulley can rotational positioning on the bracing frame other end, driving wheel and follower shaft line parallel are arranged, endless abrasive belt is sheathed on master, driven pulley outside, motor drives driving wheel rotation, the support frame as described above other end is provided with an axle sleeve, driven pulley is provided with a driven shaft, driven shaft is inserted in axle sleeve, axle sleeve is provided with a correction adjustment device, this correction adjustment device can drive driven shaft around vertical its axle rotation axial and endless abrasive belt length direction simultaneously.
As a further improvement on the present invention, the structure that described correction adjustment device can drive driven shaft to rotate around vertical its axle axial and endless abrasive belt length direction of while is: between inside described driven shaft outside and axle sleeve, have setting gap, and on driven shaft and axle sleeve, be respectively equipped with size and position corresponding first, two radial perforations, this perforation is axially vertical with endless abrasive belt length direction, be provided with a pin, this pin axial retention and circumferencial direction can rotate and be inserted in first, in two radial perforations, described correction adjustment device is a correction screw, this correction screw axial stop and circumferencial direction can rotational positioning on axle sleeve, correction screw and driven shaft activity are spirally connected, correction screw axial is consistent with endless abrasive belt length direction.
As a further improvement on the present invention, the inner hole of shaft sleeve of the support frame as described above other end is square opening, and the part that driven shaft inserts in axle sleeve is rectangular shaft, and described driven shaft and axle sleeve exist gap on endless abrasive belt length direction.
As a further improvement on the present invention, the support frame as described above other end and axle sleeve are articulated and connected, described jointed shaft and driving wheel axially parallel, be provided with the strainer that a length direction can be flexible, and the two ends of this strainer length direction are hinged with base and side wall of shaft sleeve respectively.
As a further improvement on the present invention, described strainer is cylinder.
As a further improvement on the present invention, support frame as described above can be around in driving wheel axis rotational positioning on base, also be provided with the regulating arm that a length can be flexible, described regulating arm one end and base are articulated and connected, and the regulating arm other end is connected with bracing frame is side walls hinged.
As a further improvement on the present invention, the described regulating arm other end is provided with a bar hole along its length, bracing frame sidewall is provided with screwed hole, also be provided with connecting bolt, described connecting bolt is arranged in the bar hole of regulating arm and is threaded with the screwed hole on bracing frame sidewall, and connecting bolt head backstop is in the regulating arm sidewall of bracing frame dorsad.
As a further improvement on the present invention, on described motor, be also provided with frequency converter.
As a further improvement on the present invention, described driven pulley is drum organization.
The invention has the beneficial effects as follows: the present invention makes driven shaft, along endless abrasive belt length direction, trace swing occur by correction adjustment device, realize main, the adjusting of driven pulley axis parallel degree, thereby change the uniform tension in order of the width left and right sides in abrasive band, to realize abrasive band traveling comfort, ring-shaped sand tension adjustment is convenient, to adapt to process different materials, and be convenient to the replacing of endless abrasive belt, and endless abrasive belt entirety can be rotated around the axis of driving wheel, to change the contact angle of abrasive band and workpiece, thereby change the contact position of abrasive band and workpiece, meet different process requirements, this polishing machine only need simply be fixed on the middle supporting plate of engine lathe and can come into operation while use, linear velocity when abrasive band is moved is high, reach as high as 30 ms/min, can meet the polishing demand of polytype rubber roll, the I of product glossiness reaches Rz0.1, when this machined, existing product profile tolerance is not made to any change, can the curved print roller of polishing profile.
Brief description of the drawings
Fig. 1 is front view of the present invention;
Fig. 2 is stereogram of the present invention.
Detailed description of the invention
Embodiment: a kind of rubber roll belt sander, comprise base 1, bracing frame 2, driving wheel 3, driven pulley 4, endless abrasive belt 5 and motor 6, the bracing frame 2 of strip is positioned on base 1, driving wheel 3 can rotational positioning in bracing frame 2 one end, driven pulley 4 can rotational positioning on bracing frame 2 other ends, driving wheel 3 and driven pulley 4 axis are arranged in parallel, endless abrasive belt 5 is sheathed on master, driven pulley 4 outsides, motor 6 drives driving wheel 3 to rotate, support frame as described above 2 other ends are provided with an axle sleeve 7, driven pulley 4 is provided with a driven shaft 8, driven shaft 8 is inserted in axle sleeve 7, axle sleeve 7 is provided with a correction adjustment device, this correction adjustment device can drive driven shaft 8 around vertical its axle rotations axial and endless abrasive belt 5 length directions simultaneously.
The structure that described correction adjustment device can drive driven shaft 8 to rotate around vertical its axles axial and endless abrasive belt 5 length directions of while is: between described driven shaft 8 outsides and axle sleeve 7 inner sides, have setting gap, and on driven shaft 8 and axle sleeve 7, be respectively equipped with size and position corresponding first, two radial perforations, this perforation is axially vertical with endless abrasive belt 5 length directions, be provided with a pin 9, these pin 9 axial retention and circumferencial direction can rotate and be inserted in first, in two radial perforations, described correction adjustment device is a correction screw 10, these correction screw 10 axial retention and circumferencial direction can rotational positioning on axle sleeve 7, correction screw 10 is spirally connected with driven shaft 8 activities, correction screw 10 is axially consistent with endless abrasive belt 5 length directions, just drive driven shaft 8 along endless abrasive belt 5 length directions, micro-beat to occur axle sleeve 7 is interior by rotary deviation-rectifying screw 10, by the up-down adjustment of correction screw 10, can change driving wheel 3 and driven pulley 4 depth of parallelisms, thereby change the left and right uniform tension in order in abrasive band, to realize abrasive band traveling comfort, except by can also be can occur along the swing of endless abrasive belt 5 length directions between axle sleeve 7 and bracing frame 2 other ends this kind of structure, drive axle sleeve 7 to swing and then drive driven shaft 8 to swing by screw or slide block and so on and realize, this is equal to replacing structure for what those skilled in the art were easy to expect according to this patent.
Axle sleeve 7 endoporus of support frame as described above 2 other ends are square opening, the part that driven shaft 8 inserts in axle sleeve 7 is rectangular shaft, on endless abrasive belt 5 length directions, there is gap in described driven shaft 8 and axle sleeve 7, this kind of structure is convenient to the location of driven shaft 8 and axle sleeve 7, guarantee that driven shaft 8 swings along endless abrasive belt 5 length directions, avoiding occurring beat, can be in axle sleeve 7 to be rectangular opening in addition, and driven shaft 8 is square shaft or circular shaft.
Support frame as described above 2 other ends and axle sleeve 7 are articulated and connected, described jointed shaft and driving wheel 3 axially parallels, be provided with the strainer 11 that a length direction can be flexible, the two ends of these strainer 11 length directions are side walls hinged with base 1 and axle sleeve 7 respectively, telescopic band moving axis cover 7 by strainer 11 rotates around the jointed shaft of itself and bracing frame 2, and then the driven shaft 8 in axle sleeve 7 is changed with driving wheel 3 axis spacings, play the regulating action of abrasive band tensile force.
Described strainer 11 is cylinder, can realize 5 tensionings of quick adjustment endless abrasive belt by the break-make of air valve, changes abrasive band.
Support frame as described above 2 can be around in driving wheel 3 axis rotational positioning on base 1, also be provided with the regulating arm 12 that a length can be flexible, described regulating arm 12 one end and base 1 are articulated and connected, regulating arm 12 other ends are connected with bracing frame 2 is side walls hinged, whole bracing frame 2 can rotate around the axle of driving wheel 3, to change the contact angle of abrasive band and workpiece 14, thus the contact position of change abrasive band and workpiece 14, meet different process requirements, bracing frame 2 is locked by regulating arm 12 after adjusting.
Described regulating arm 12 other ends are provided with a bar hole 13 along its length, bracing frame 2 sidewalls are provided with screwed hole, also be provided with connecting bolt, described connecting bolt is arranged in the bar hole 13 of regulating arm 12 and is threaded with the screwed hole on bracing frame 2 sidewalls, connecting bolt head backstop is in regulating arm 12 sidewall of bracing frame 2 dorsad, this has just realized the locking of the flexible and bracing frame 2 of regulating arm 12 length, it is simple in structure, be convenient to regulate, use in addition cylinder or pinion and rack also can realize this kinetic energy.
On described motor 6, be also provided with frequency converter, frequency converter regulates motor 6 rotating speeds, can make abrasive band linear velocity dealing with various requirements.
Described driven pulley 4 is drum organization, thereby ensures the operating positional stability in abrasive band.
Claims (9)
1. a rubber roll belt sander, comprise base (1), bracing frame (2), driving wheel (3), driven pulley (4), endless abrasive belt (5) and motor (6), the bracing frame (2) of strip is positioned on base (1), driving wheel (3) can rotational positioning in bracing frame (2) one end, driven pulley (4) can rotational positioning on bracing frame (2) other end, driving wheel (3) and driven pulley (4) axis are arranged in parallel, endless abrasive belt (5) is sheathed on master, driven pulley (4) outside, motor (6) drives driving wheel (3) rotation, it is characterized in that: support frame as described above (2) other end is provided with an axle sleeve (7), driven pulley (4) is provided with a driven shaft (8), driven shaft (8) is inserted in axle sleeve (7), axle sleeve (7) is provided with a correction adjustment device, this correction adjustment device can drive driven shaft (8) around vertical its axle rotation axial and endless abrasive belt (5) length direction simultaneously.
2. rubber roll belt sander according to claim 1, it is characterized in that: the structure that described correction adjustment device can drive driven shaft (8) to rotate around vertical its axle axial and endless abrasive belt (5) length direction of while is: between inside described driven shaft (8) outside and axle sleeve (7), have setting gap, and on driven shaft (8) and axle sleeve (7), be respectively equipped with size and position corresponding first, two radial perforations, this perforation is axially vertical with endless abrasive belt (5) length direction, be provided with a pin (9), this pin (9) axial retention and circumferencial direction can rotate and be inserted in first, in two radial perforations, described correction adjustment device is a correction screw (10), this correction screw (10) axial retention and circumferencial direction can rotational positioning on axle sleeve (7), correction screw (10) is spirally connected with driven shaft (8) activity, correction screw (10) is axially consistent with endless abrasive belt (5) length direction.
3. rubber roll belt sander according to claim 2, it is characterized in that: axle sleeve (7) endoporus of support frame as described above (2) other end is square opening, the part that driven shaft (8) inserts in axle sleeve (7) is rectangular shaft, and described driven shaft (8) and axle sleeve (7) exist gap on endless abrasive belt (5) length direction.
4. rubber roll belt sander according to claim 1 and 2, it is characterized in that: support frame as described above (2) other end and axle sleeve (7) are articulated and connected, described jointed shaft and driving wheel (3) axially parallel, be provided with the strainer (11) that a length direction can be flexible, the two ends of this strainer (11) length direction are side walls hinged with base (1) and axle sleeve (7) respectively.
5. rubber roll belt sander according to claim 4, is characterized in that: described strainer (11) is cylinder.
6. rubber roll belt sander according to claim 1, it is characterized in that: support frame as described above (2) can be around in driving wheel (3) axis rotational positioning on base (1), also be provided with the regulating arm (12) that a length can be flexible, described regulating arm (12) one end and base (1) are articulated and connected, regulating arm (12) other end and side walls hinged connection of bracing frame (2).
7. rubber roll belt sander according to claim 6, it is characterized in that: described regulating arm (12) other end is provided with a bar hole (13) along its length, bracing frame (2) sidewall is provided with screwed hole, also be provided with connecting bolt, described connecting bolt is arranged in the bar hole (13) of regulating arm (12) and is threaded with the screwed hole on bracing frame (2) sidewall, and connecting bolt head backstop is in regulating arm (12) sidewall of bracing frame (2) dorsad.
8. rubber roll belt sander according to claim 1, is characterized in that: described motor is also provided with frequency converter on (6).
9. rubber roll belt sander according to claim 1, is characterized in that: described driven pulley (4) is drum organization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310039956.8A CN103962920B (en) | 2013-02-01 | 2013-02-01 | Rubber roll belt sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310039956.8A CN103962920B (en) | 2013-02-01 | 2013-02-01 | Rubber roll belt sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103962920A true CN103962920A (en) | 2014-08-06 |
| CN103962920B CN103962920B (en) | 2017-08-25 |
Family
ID=51233177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310039956.8A Active CN103962920B (en) | 2013-02-01 | 2013-02-01 | Rubber roll belt sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103962920B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196143A (en) * | 2015-08-06 | 2015-12-30 | 阳江鸿丰实业有限公司 | Abrasive belt grinding machine |
| CN105382660A (en) * | 2015-12-23 | 2016-03-09 | 无锡三虹重工机械设备有限公司 | Welded joint grinding device |
| CN105690095A (en) * | 2016-02-24 | 2016-06-22 | 苏州红隼机电科技有限公司 | Turning, grinding and polishing all-in-one machine device for rubber roller |
| CN106425774A (en) * | 2016-08-30 | 2017-02-22 | 宁夏共享精密加工有限公司 | Special tool for efficient shaft neck grinding |
| CN107584385A (en) * | 2017-09-28 | 2018-01-16 | 山西风雷钻具有限公司 | Engine lathe special grinding apparatus |
| CN108000296A (en) * | 2018-01-25 | 2018-05-08 | 郑州瑞特金刚石砂带有限公司 | A kind of adjustable belt sander |
| CN108312022A (en) * | 2017-10-26 | 2018-07-24 | 广东净源纯水设备有限公司 | It is polished flat platform and its application method with the intelligentized special-shaped tank body of multiple mobile platforms |
| CN111085908A (en) * | 2018-10-19 | 2020-05-01 | 加特可株式会社 | Supporting tool for band-shaped file |
| CN114274021A (en) * | 2021-12-23 | 2022-04-05 | 安徽鑫艺达抛光机械股份有限公司 | Grinding head mechanism integrating grinding head floating and power transmission |
| CN115284139A (en) * | 2022-07-18 | 2022-11-04 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Core grinding device and system |
| CN115383581A (en) * | 2022-08-15 | 2022-11-25 | 龙口金鸣乐器有限公司 | Outer surface polishing equipment for saxophone horn mouth |
| CN116252225A (en) * | 2023-05-12 | 2023-06-13 | 河北仕登宝科技有限公司 | Multifunctional self-service printer cabinet polishing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544886Y (en) * | 2002-05-31 | 2003-04-16 | 陈美青 | Body adjusting mechanism of abrasive band polishing machine |
| CN2652595Y (en) * | 2003-09-25 | 2004-11-03 | 陈美青 | Regulating tensioning mechanism of polishing machine |
| CN102814742A (en) * | 2012-09-07 | 2012-12-12 | 陈美青 | Vertical type environment-friendly abrasive belt machine |
| CN102848290A (en) * | 2012-09-07 | 2013-01-02 | 陈美青 | Adjusting device for driven wheel of vertical environment-friendly belt sander |
| CN203125282U (en) * | 2013-02-01 | 2013-08-14 | 昆山诺丹舜蒲胶辊有限公司 | Belt sander for rubber roller |
-
2013
- 2013-02-01 CN CN201310039956.8A patent/CN103962920B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544886Y (en) * | 2002-05-31 | 2003-04-16 | 陈美青 | Body adjusting mechanism of abrasive band polishing machine |
| CN2652595Y (en) * | 2003-09-25 | 2004-11-03 | 陈美青 | Regulating tensioning mechanism of polishing machine |
| CN102814742A (en) * | 2012-09-07 | 2012-12-12 | 陈美青 | Vertical type environment-friendly abrasive belt machine |
| CN102848290A (en) * | 2012-09-07 | 2013-01-02 | 陈美青 | Adjusting device for driven wheel of vertical environment-friendly belt sander |
| CN203125282U (en) * | 2013-02-01 | 2013-08-14 | 昆山诺丹舜蒲胶辊有限公司 | Belt sander for rubber roller |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196143A (en) * | 2015-08-06 | 2015-12-30 | 阳江鸿丰实业有限公司 | Abrasive belt grinding machine |
| CN105382660A (en) * | 2015-12-23 | 2016-03-09 | 无锡三虹重工机械设备有限公司 | Welded joint grinding device |
| CN105690095A (en) * | 2016-02-24 | 2016-06-22 | 苏州红隼机电科技有限公司 | Turning, grinding and polishing all-in-one machine device for rubber roller |
| CN106425774A (en) * | 2016-08-30 | 2017-02-22 | 宁夏共享精密加工有限公司 | Special tool for efficient shaft neck grinding |
| CN107584385A (en) * | 2017-09-28 | 2018-01-16 | 山西风雷钻具有限公司 | Engine lathe special grinding apparatus |
| CN108312022A (en) * | 2017-10-26 | 2018-07-24 | 广东净源纯水设备有限公司 | It is polished flat platform and its application method with the intelligentized special-shaped tank body of multiple mobile platforms |
| CN108000296A (en) * | 2018-01-25 | 2018-05-08 | 郑州瑞特金刚石砂带有限公司 | A kind of adjustable belt sander |
| CN108000296B (en) * | 2018-01-25 | 2024-05-03 | 郑州瑞特金刚石砂带有限公司 | Adjustable abrasive belt polishing machine |
| CN111085908A (en) * | 2018-10-19 | 2020-05-01 | 加特可株式会社 | Supporting tool for band-shaped file |
| CN111085908B (en) * | 2018-10-19 | 2022-03-29 | 加特可株式会社 | Supporting tool for band-shaped file |
| CN114274021A (en) * | 2021-12-23 | 2022-04-05 | 安徽鑫艺达抛光机械股份有限公司 | Grinding head mechanism integrating grinding head floating and power transmission |
| CN115284139A (en) * | 2022-07-18 | 2022-11-04 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Core grinding device and system |
| CN115383581A (en) * | 2022-08-15 | 2022-11-25 | 龙口金鸣乐器有限公司 | Outer surface polishing equipment for saxophone horn mouth |
| CN116252225A (en) * | 2023-05-12 | 2023-06-13 | 河北仕登宝科技有限公司 | Multifunctional self-service printer cabinet polishing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103962920B (en) | 2017-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103962920A (en) | Rubber roller belt sander | |
| CN203125282U (en) | Belt sander for rubber roller | |
| EP3287236B1 (en) | Abrasive belt grinding device for profile precision consistency | |
| CN102729124B (en) | Abrasive belt grinding device applicable to inner and outer cambered surfaces of blades of aerospace blisk | |
| CN104084866B (en) | A kind of belt-sanding burnishing device | |
| CN103079763B (en) | Gear grinding machine | |
| CN105538061A (en) | Inner-hole grinding machine | |
| CN203945206U (en) | A kind of curved edge processing unit (plant) of cutter | |
| CN107363559A (en) | A kind of cutting movement integration apparatus of tubing | |
| CN105583727A (en) | Polishing grinding head | |
| CN202684703U (en) | Abrasive belt grinding device suitable for inner arc face and outer arc face of vanes of aerospace integral blade disk | |
| CN114346858A (en) | Numerical control three-axis automatic head polishing machine head with replaceable head | |
| CN207929781U (en) | A kind of water tank drawbench wire installation | |
| CN111055176A (en) | Device for grinding end face of gear | |
| CN203357203U (en) | Tension mechanism of abrasive belt polisher | |
| KR101397316B1 (en) | Bead Wire Gripper | |
| CN205734200U (en) | A kind of copper pipe polisher | |
| CN106734424A (en) | A kind of both sides rotary extrusion type S-shaped bar bending mechanism | |
| CN109153103B (en) | With fine-machining apparatus | |
| CN207548342U (en) | A kind of knife grinding mechanism for powder puff cutter | |
| CN202727219U (en) | Bubble stabbing device for calender | |
| CN206085156U (en) | Mechanism vertically cuts | |
| CN206614350U (en) | A kind of round shape material sanding apparatus | |
| CN202910689U (en) | Belt sander | |
| JP5673591B2 (en) | Lapping 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |