CN209439924U - A kind of flange polishing fixed clamping device - Google Patents
A kind of flange polishing fixed clamping device Download PDFInfo
- Publication number
- CN209439924U CN209439924U CN201821883309.XU CN201821883309U CN209439924U CN 209439924 U CN209439924 U CN 209439924U CN 201821883309 U CN201821883309 U CN 201821883309U CN 209439924 U CN209439924 U CN 209439924U
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- CN
- China
- Prior art keywords
- clamping device
- fixed frame
- polishing
- shaft
- flange
- 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
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to flange processing technique fields, more particularly to a kind of flange polishing fixed clamping device, including pedestal, fixed frame is equipped on the left of base top, the first driving motor is installed on the left of base top, first driving motor output end is equipped with first rotating shaft, first rotating shaft is connected through fixed frame left side wall lower part with the first angular wheel, first angular wheel is engaged with the second angular wheel, second angular wheel is arranged in the middle part of the second shaft, the utility model provides a kind of flange polishing fixed clamping device, under the action of not only can be by clamping device, achieve the effect that fix to clamp ring flange, good fixing effect, stability is high, and it is back and forth polished flange by ring flange rotation and polishing pad, further improve polishing area, grinding effect is more preferably, reduce the polishing time, greatly reduce staff's Working strength, while by having achieved the effect that dedusting, having improved working environment under the action of suction ventilator.
Description
Technical field
The utility model relates to flange processing technique fields, and in particular to a kind of flange polishing fixed clamping device.
Background technique
Flange is called flange flange disk or flange.Flange is part interconnected between pipe and pipe, is used for pipe end
Between connection；Also have with the flange on equipment is imported and exported, for the connection between two equipment, such as speed reducer flange.Method
Orchid connection or bump joint, refer to and are connected with each other by flange, gasket and bolt three as the removable of one group of combined sealing structure
Connection.Pipe flange is meant with effective flange in plumbing installation, with the inlet and outlet flange for meaning equipment in equipment.In flange
Before use, needing to carry out grinding process to it.
Such as a kind of flange grinding device that Chinese Patent Application No. is CN201820045062.8, including pedestal, pedestal
Upper end is equipped with shield, and shield is connected by sliding rail with pedestal, and motor is provided on the inside of pedestal, and the upper end of pedestal is set
It is equipped with rotary shaft, and rotary shaft is connected with motor rotation, elevating lever is installed, and the upper end of shield is provided on the inside of shield
Sliding slot is provided with sliding block on the inside of sliding slot, connecting rod is provided on the inside of shield, the lower end of connecting rod is equipped with sand paper platen.
Although above-mentioned utility model can carry out grinding process to flange, it is poor that there are grinding effects, and the polishing time is long, method
The disadvantages of blue fixed clamp is unstable, and the fine particle not generated to polishing absorbs, we need to research and develop one kind thus
Flange is solved the above problems with polishing fixed clamping device.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of flange polishing fixed clamping device, not only may be used
With by achieving the effect that fix to clamp ring flange, good fixing effect under the action of clamping device, stability is high, Er Qietong
It crosses ring flange rotation and polishing pad is back and forth polished flange, further improve polishing area, grinding effect more preferably, reduces polishing
Time greatly reduces the working strength of staff, while by having achieved the effect that dedusting under the action of suction ventilator, preventing
Only fine particle splashes in air, improves working environment.
The utility model is achieved by the following technical programs:
A kind of flange polishing fixed clamping device, including pedestal, the base top left side are equipped with fixed frame, the bottom
Seat top left side is equipped with the first driving motor, and the first driving motor output end is equipped with first rotating shaft, the first rotating shaft
It is connected through fixed frame left side wall lower part with the first angular wheel, first angular wheel is nibbled with the second angular wheel
It closing, second angular wheel is arranged in the middle part of the second shaft, it is rotatedly connected on the right side of second shaft and the base top, institute
It states and is equipped with workbench at the top of the second shaft, the bench-top is symmetrically arranged with clamping device, is equipped on the left of the first rotating shaft
Semicircular gear, the semicircular gear are engaged with rack bar, and the rack bar left side central portion is symmetrically arranged with the first sliding block, described
Sliding is connected between first sliding block and the first sliding rail, and first sliding rail is arranged in the middle part of the fixed frame left side wall, the rack gear
It is equipped with guide rod at the top of bar, pilot hole is offered on the left of the fixed frame roof, the guide rod passes through the pilot hole and gear
Block is connected, and return spring is symmetrically arranged between the block and the fixed frame roof, and the rack bar top is engaged with gear,
The gear setting is symmetrically arranged with fixed column on the right side of lead screw left end, fixed frame roof lower part, and the lead screw runs through left end
The fixed column lower part is connected with fixed column lower rotational described in right end, is arranged with nut, the nut top in the middle part of the lead screw
Portion is equipped with the second sliding block, slides and is connected between second sliding block and the second sliding rail, and second sliding rail is arranged in the fixation
On the right side of frame roof, the nut bottom is equipped with driving cylinder, and the driving cylinder bottom is equipped with fixed frame, peace in the fixed frame
Equipped with the second driving motor, the second driving motor output end is equipped with third shaft, and the third shaft runs through the fixation
It is connected in the middle part of frame bottom wall with polishing pad, and is rotatedly connected between the third shaft and the fixed frame, the fixed frame bottom wall
Lower part is equipped with dust hood, is connected on the right side of the dust hood with dust removing tube, and the other end of the dust removing tube runs through the fixed frame
It is connected on the right side of roof with disposal box, the dust removing tube is equipped with suction ventilator.
Preferably, the clamping device includes fixed link, threaded hole, screw rod, fixture block and handle, the bench-top pair
Claim to be equipped with the fixed link, offers the threaded hole in the fixed link, the threaded hole is matched with the screw rod, described
The fixture block is symmetrically arranged on the inside of screw rod, the other end of the screw rod is symmetrically arranged with the handle.
Preferably, the dust hood is matched with the polishing pad, and the polishing pad is matched with the workbench.
Preferably, second shaft is weldingly connected with the workbench bottom.
Preferably, first driving motor and the second driving motor are servo motor.
The utility model has the following beneficial effects:
1, effective anti-by achieving the effect that fix to clamp ring flange, good fixing effect under the action of clamping device
It is moved to ring flange during the grinding process, to influence quality of polishing, greatly reduces the amount of labour of staff.
2, it drives clamping device and flange to rotate by workbench, has achieved the effect that rotation polishing, grinding effect is good, expands
Big polishing area, improves grinding efficiency.
3, by nut fixed frame bilateral reciprocation, fixed frame drives polishing pad bilateral reciprocation, has reached reciprocal
The effect of polishing flange, further improves polishing area, and grinding effect more preferably, reduces the polishing time, greatly reduces work
Make the working strength of personnel.
4, by clast and dust that polishing generates being entered in dust cleaning case through dust removing tube, reached under the action of suction ventilator
The effect of dedusting, prevents fine particle from splashing in air, improves working environment, prevent subtle iron filings from being sucked by staff
Respiratory tract, to influence the health of staff.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
The structural scheme of mechanism of the clamping device of the utility model when Fig. 2；
Fig. 3 is the enlarged drawing of the utility model A.
In figure: 1- pedestal, 2- fixed frame, the first driving motor of 3-, 4- first rotating shaft, the first angular wheel of 5-, 6- second
Angular wheel, the second shaft of 7-, 8- workbench, 9- clamping device, 901- fixed link, 902- threaded hole, 903- screw rod, 904- folder
Block, 905- handle, 10- semicircular gear, 11- rack bar, the first sliding block of 12-, the first sliding rail of 13-, 14- guide rod, 15- guiding
Hole, 16- block, 17- return spring, 18- gear, 19- lead screw, 20- fixed column, 21- nut, the second sliding block of 22-, 23- second
Sliding rail, 24- driving cylinder, 25- fixed frame, the second driving motor of 26-, 27- third shaft, 28- polishing pad, 29- dust hood,
30- dust removing tube, 31- disposal box, 32- suction ventilator.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of flange polishing fixed clamping device, including pedestal 1,1 top left side of pedestal are equipped with fixed frame 2, and pedestal 1 pushes up
First driving motor 3 is installed, 3 output end of the first driving motor is equipped with first rotating shaft 4, and first rotating shaft 4 is through fixation on the left of portion
2 left side wall lower part of frame is connected with the first angular wheel 5, and the first angular wheel 5 is engaged with the second angular wheel 6, the second conical tooth
6 the second shaft of setting of wheel, 7 middle part, the second shaft 7 are rotatedly connected with 1 top right side of pedestal, and workbench is equipped at the top of the second shaft 7
8, the second shaft 7 is weldingly connected with 8 bottom of workbench, and clamping device 9 is symmetrically arranged at the top of workbench 8.
Semicircular gear 10 is equipped on the left of first rotating shaft 4, semicircular gear 10 is engaged with rack bar 11,11 left side of rack bar
Middle part is symmetrically arranged with the first sliding block 12, slides and is connected between the first sliding block 12 and the first sliding rail 13, and the setting of the first sliding rail 13 is fixed
In the middle part of 2 left side wall of frame, it is equipped with guide rod 14 at the top of rack bar 11, offers pilot hole 15, guide rod 14 on the left of 2 roof of fixed frame
It is connected across pilot hole 15 with block 16, is symmetrically arranged with return spring 17 between 2 roof of block 16 and fixed frame, on rack bar 11
Portion is engaged with gear 18, and the setting of gear 18 is symmetrically arranged with fixed column 20, silk on the right side of 19 left end of lead screw, 2 roof lower part of fixed frame
Thick stick 19 is connected through 20 lower part of left end fixed column with 20 lower rotational of right end fixed column, and nut 21, spiral shell are arranged in the middle part of lead screw 19
21 top of mother is equipped with the second sliding block 22, slides and is connected between the second sliding block 22 and the second sliding rail 23, and the setting of the second sliding rail 23 is solid
Determine on the right side of 2 roof of frame.
21 bottom of nut is equipped with driving cylinder 24, and driving 24 bottom of cylinder is equipped with fixed frame 25, is equipped in fixed frame 25
Second driving motor 26,26 output end of the second driving motor are equipped with third shaft 27, and third shaft 27 runs through 25 bottom wall of fixed frame
Middle part is connected with polishing pad 28, and is rotatedly connected between third shaft 27 and fixed frame 25, and 25 bottom wall lower part of fixed frame, which is equipped with, inhales
Dust hood 29,29 right side of dust hood are connected with dust removing tube 30, and the other end of dust removing tube 30 is through 2 roof of fixed frame right side and dust
Case 31 is connected, and dust removing tube 30 is equipped with suction ventilator 32.
Specifically, clamping device 9 includes fixed link 901, threaded hole 902, screw rod 903, fixture block 904 and handle 905, work
It is symmetrically arranged with fixed link 901 at the top of platform 8, threaded hole 902 is offered in fixed link 901, threaded hole 902 is matched with screw rod 903,
The inside of screw rod 903 is symmetrically arranged with fixture block 904, and the other end of screw rod 903 is symmetrically arranged with handle 905.
Specifically, dust hood 29 is matched with polishing pad 28, and polishing pad 28 is matched with workbench 8.
Specifically, the first driving motor 3 and the second driving motor 26 are servo motor, servo motor output is stablized, peace
Overall coefficient is high.
Control driving cylinder 24 works, and the piston rod of driving cylinder 24 drives fixed frame 25 to move downward, 25 band of fixed frame
Dynamic dust hood 29 and polishing pad 28 move downward, and after reaching suitable position, control driving cylinder 24 stops working, control first
Driving motor 3, the second driving motor 26 and suction ventilator 32 work, and 3 output end of the first driving motor drives first rotating shaft 4 to rotate,
First rotating shaft 4 drives semicircular gear 10 and the rotation of the first angular wheel 5, and the first angular wheel 5 drives 6 turns of the second angular wheel
Dynamic, the second angular wheel 6 drives the second shaft 7, and the second shaft 7 drives workbench 8 to rotate, and workbench 8 drives 9 He of clamping device
Flange rotation has achieved the effect that rotation polishing, and grinding effect is good, expands polishing area, improves grinding efficiency.
Under the action of semicircular gear 10, rack bar 11, guide rod 14, block 16 and return spring 17, drive
Semicircular gear 10 drives pumping for rack bar 11, rack gear under the cooperation of the first sliding block 12 and the first sliding rail 13
Bar 11 drives 19 positive and negative rotation of lead screw, passes through lead screw with moving gear positive and negative rotation, rack bar 11 with 18 positive and negative rotation of moving gear, gear 18
19 and nut 21 under the action of, driven nut 21 to carry out the reciprocal fortune in left and right under the cooperation of the second sliding block 22 and the second sliding rail 23
Dynamic, nut 21 drives driving cylinder 24 and 25 bilateral reciprocation of fixed frame, to drive dust hood 29 and polishing pad 28 or so
It moves back and forth, the second driving motor 26 drives third shaft 27 to rotate, and third shaft 27 moves the rotation of polishing pad 28, has reached a left side
The effect of right reciprocal polishing flange, further improves polishing area, and grinding effect more preferably, reduces the polishing time, drops significantly
The low working strength of staff.
Under the action of suction ventilator 32, by the cooperation of dust hood 29, the clast and dust that polishing is generated are through dust removing tube
30 enter in disposal box 31, have achieved the effect that dedusting, have prevented fine particle from splashing in air, improved working environment, have prevented
Subtle iron filings suck respiratory tract by staff, to influence the health of staff.
After the completion of polishing, the first driving motor 3 of control, the second driving motor 26 and suction ventilator 32 stop working, and control is driven
Cylinder 24 of taking offence work, after fixed frame 25 returns to initial position, control driving cylinder 24 stops working, and removes the flange polished
?.
Above-mentioned first driving motor 3, the second driving motor 26, driving cylinder 24 and suction ventilator 32 control mode by with
What its matched peripheral control unit was controlled, the model MAM-200 of controller, and the technology that control circuit passes through this field
Personnel's simple programming can be realized, and belong to the common knowledge of this field, only it is carried out using, do not make improvements, and
The utility model is mainly used to protect mechanical device, so the utility model is not explained control mode and circuit connection.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of flange polishing fixed clamping device, including pedestal, it is characterised in that: be equipped with and fix on the left of the base top
Frame, the base top left side are equipped with the first driving motor, and the first driving motor output end is equipped with first rotating shaft, described
First rotating shaft is connected through fixed frame left side wall lower part with the first angular wheel, first angular wheel and the second taper
Gear engagement, second angular wheel are arranged in the middle part of the second shaft, rotate on the right side of second shaft and the base top
It is connected, workbench is equipped at the top of second shaft, the bench-top is symmetrically arranged with clamping device, and the first rotating shaft is left
Side is equipped with semicircular gear, and the semicircular gear is engaged with rack bar, and it is sliding that the rack bar left side central portion is symmetrically arranged with first
Block slides between first sliding block and the first sliding rail and is connected, and first sliding rail is arranged in the middle part of the fixed frame left side wall, institute
It states and is equipped with guide rod at the top of rack bar, pilot hole is offered on the left of the fixed frame roof, the guide rod passes through the guiding
Hole is connected with block, and return spring, the rack bar top and tooth are symmetrically arranged between the block and the fixed frame roof
Wheel engagement, the gear setting are symmetrically arranged with fixed column on the right side of lead screw left end, fixed frame roof lower part, and the lead screw passes through
It wears fixed column lower part described in left end to be connected with fixed column lower rotational described in right end, is arranged with nut in the middle part of the lead screw, it is described
Nut top is equipped with the second sliding block, slides and is connected between second sliding block and the second sliding rail, and second sliding rail is arranged in institute
It states on the right side of fixed frame roof, the nut bottom is equipped with driving cylinder, and the driving cylinder bottom is equipped with fixed frame, the fixation
Second driving motor is installed, the second driving motor output end is equipped with third shaft, and the third shaft runs through institute in frame
It states and is connected in the middle part of fixed frame bottom wall with polishing pad, and be rotatedly connected between the third shaft and the fixed frame, the fixation
Frame bottom wall lower part is equipped with dust hood, is connected on the right side of the dust hood with dust removing tube, and the other end of the dust removing tube is through described
It is connected on the right side of fixed frame roof with disposal box, the dust removing tube is equipped with suction ventilator.
2. a kind of flange according to claim 1 polishing fixed clamping device, it is characterised in that: the clamping device packet
Include fixed link, threaded hole, screw rod, fixture block and handle, the bench-top is symmetrically arranged with the fixed link, in the fixed link
The threaded hole is offered, the threaded hole is matched with the screw rod, and the fixture block, institute are symmetrically arranged on the inside of the screw rod
The other end for stating screw rod is symmetrically arranged with the handle.
3. a kind of flange according to claim 1 polishing fixed clamping device, it is characterised in that: the dust hood and institute
It states polishing pad to match, and the polishing pad is matched with the workbench.
4. a kind of flange according to claim 1 polishing fixed clamping device, it is characterised in that: second shaft with
The workbench bottom is weldingly connected.
5. a kind of flange according to claim 1 polishing fixed clamping device, it is characterised in that: the first driving electricity
Machine and the second driving motor are servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883309.XU CN209439924U (en) | 2018-11-15 | 2018-11-15 | A kind of flange polishing fixed clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883309.XU CN209439924U (en) | 2018-11-15 | 2018-11-15 | A kind of flange polishing fixed clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209439924U true CN209439924U (en) | 2019-09-27 |
Family
ID=68011536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821883309.XU Expired - Fee Related CN209439924U (en) | 2018-11-15 | 2018-11-15 | A kind of flange polishing fixed clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209439924U (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666614A (en) * | 2019-10-14 | 2020-01-10 | 阜阳常阳汽车部件有限公司 | Grinding device for heavy truck longitudinal beam production and using method thereof |
| CN110732935A (en) * | 2019-10-14 | 2020-01-31 | 凯文斯流体控制(江苏)有限公司 | grinding device is used in processing of valve |
| CN110842700A (en) * | 2019-11-26 | 2020-02-28 | 衡阳阳光陶瓷有限公司 | Ceramic blank outer wall trimming device |
| CN111165834A (en) * | 2020-01-13 | 2020-05-19 | 张水财 | Tea-oil camellia fruit broken shell sieving mechanism |
| CN111230700A (en) * | 2020-02-12 | 2020-06-05 | 广州迅磊科技有限公司 | Burnishing device is used in valve processing |
| CN111375833A (en) * | 2020-04-02 | 2020-07-07 | 高望 | Intelligent cutting equipment with dual-drive cutter head linkage |
| CN111469014A (en) * | 2020-04-28 | 2020-07-31 | 杭州刚合机械科技有限公司 | High-efficient dust collector that polishes of metal parts |
| CN111604737A (en) * | 2020-06-16 | 2020-09-01 | 温州市聚达信息科技有限公司 | Dust removal type grinding device for inner wall of pipeline |
| CN111687731A (en) * | 2020-05-21 | 2020-09-22 | 湖北省建工第二建设有限公司 | Template cleaning device for building |
| CN111716227A (en) * | 2020-06-29 | 2020-09-29 | 台州职业技术学院 | Mechanical automatic polishing machine |
| CN111993263A (en) * | 2020-08-24 | 2020-11-27 | 温州海源技术服务有限公司 | Machining grinding device |
| CN112059889A (en) * | 2020-09-28 | 2020-12-11 | 何亚群 | Hub outer ring polishing device |
| CN112847034A (en) * | 2021-01-27 | 2021-05-28 | 蔡少钗 | Device for automatically enlarging polishing area during polishing of information terminal shell |
| CN112935964A (en) * | 2021-01-12 | 2021-06-11 | 中国石油天然气股份有限公司 | Dust collection flange polishing device and control method thereof |
| CN113386022A (en) * | 2021-07-13 | 2021-09-14 | 江西维海机械设备有限公司 | Efficient polishing equipment for metal casting |
| CN113477582A (en) * | 2021-08-04 | 2021-10-08 | 江苏迪威高压科技股份有限公司 | Derusting jig for high-pressure pipe connector and using method |
| CN114083408A (en) * | 2021-11-22 | 2022-02-25 | 怀化巨丰网络科技有限公司 | Computer accessory processing grinding device for electronic information |
| CN114346797A (en) * | 2021-12-24 | 2022-04-15 | 晋江新建兴机械设备有限公司 | Novel base machine is thrown to rock plate intelligence and dust removal is thrown and is ground mechanism |
| CN117583968A (en) * | 2024-01-19 | 2024-02-23 | 山东开程机械有限公司 | Efficient grinding device |
-
2018
- 2018-11-15 CN CN201821883309.XU patent/CN209439924U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666614A (en) * | 2019-10-14 | 2020-01-10 | 阜阳常阳汽车部件有限公司 | Grinding device for heavy truck longitudinal beam production and using method thereof |
| CN110732935A (en) * | 2019-10-14 | 2020-01-31 | 凯文斯流体控制(江苏)有限公司 | grinding device is used in processing of valve |
| CN110732935B (en) * | 2019-10-14 | 2020-09-22 | 凯文斯流体控制(江苏)有限公司 | Grinding device is used in valve processing |
| CN110842700A (en) * | 2019-11-26 | 2020-02-28 | 衡阳阳光陶瓷有限公司 | Ceramic blank outer wall trimming device |
| CN111165834A (en) * | 2020-01-13 | 2020-05-19 | 张水财 | Tea-oil camellia fruit broken shell sieving mechanism |
| CN111230700A (en) * | 2020-02-12 | 2020-06-05 | 广州迅磊科技有限公司 | Burnishing device is used in valve processing |
| CN111375833A (en) * | 2020-04-02 | 2020-07-07 | 高望 | Intelligent cutting equipment with dual-drive cutter head linkage |
| CN111469014A (en) * | 2020-04-28 | 2020-07-31 | 杭州刚合机械科技有限公司 | High-efficient dust collector that polishes of metal parts |
| CN111687731A (en) * | 2020-05-21 | 2020-09-22 | 湖北省建工第二建设有限公司 | Template cleaning device for building |
| CN111604737A (en) * | 2020-06-16 | 2020-09-01 | 温州市聚达信息科技有限公司 | Dust removal type grinding device for inner wall of pipeline |
| CN111716227A (en) * | 2020-06-29 | 2020-09-29 | 台州职业技术学院 | Mechanical automatic polishing machine |
| CN111993263A (en) * | 2020-08-24 | 2020-11-27 | 温州海源技术服务有限公司 | Machining grinding device |
| CN112059889A (en) * | 2020-09-28 | 2020-12-11 | 何亚群 | Hub outer ring polishing device |
| CN112935964A (en) * | 2021-01-12 | 2021-06-11 | 中国石油天然气股份有限公司 | Dust collection flange polishing device and control method thereof |
| CN112847034A (en) * | 2021-01-27 | 2021-05-28 | 蔡少钗 | Device for automatically enlarging polishing area during polishing of information terminal shell |
| CN113386022A (en) * | 2021-07-13 | 2021-09-14 | 江西维海机械设备有限公司 | Efficient polishing equipment for metal casting |
| CN113477582A (en) * | 2021-08-04 | 2021-10-08 | 江苏迪威高压科技股份有限公司 | Derusting jig for high-pressure pipe connector and using method |
| CN113477582B (en) * | 2021-08-04 | 2024-03-01 | 江苏迪威高压科技股份有限公司 | Rust removal jig for high-pressure pipe fitting connector and use method |
| CN114083408A (en) * | 2021-11-22 | 2022-02-25 | 怀化巨丰网络科技有限公司 | Computer accessory processing grinding device for electronic information |
| CN114346797A (en) * | 2021-12-24 | 2022-04-15 | 晋江新建兴机械设备有限公司 | Novel base machine is thrown to rock plate intelligence and dust removal is thrown and is ground mechanism |
| CN117583968A (en) * | 2024-01-19 | 2024-02-23 | 山东开程机械有限公司 | Efficient grinding device |
| CN117583968B (en) * | 2024-01-19 | 2024-04-19 | 山东开程机械有限公司 | Efficient grinding device |
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