CN108972172A - A kind of rotary tube grinding device - Google Patents

A kind of rotary tube grinding device Download PDF

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Publication number
CN108972172A
CN108972172A CN201810844881.3A CN201810844881A CN108972172A CN 108972172 A CN108972172 A CN 108972172A CN 201810844881 A CN201810844881 A CN 201810844881A CN 108972172 A CN108972172 A CN 108972172A
Authority
CN
China
Prior art keywords
fixedly connected
grinding device
rotary tube
block
turntable
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.)
Pending
Application number
CN201810844881.3A
Other languages
Chinese (zh)
Inventor
丁冬梅
胡荣炜
徐晟�
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Yuefa Construction Engineering Co Ltd
Original Assignee
Jiangsu Yuefa Construction Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Yuefa Construction Engineering Co Ltd filed Critical Jiangsu Yuefa Construction Engineering Co Ltd
Priority to CN201810844881.3A priority Critical patent/CN108972172A/en
Publication of CN108972172A publication Critical patent/CN108972172A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/04Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
    • B24B5/047Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally of workpieces turning about a vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/04Headstocks; Working-spindles; Features relating thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/06Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
    • B24B5/08Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally involving a vertical tool spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36Single-purpose machines or devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36Single-purpose machines or devices
    • B24B5/40Single-purpose machines or devices for grinding tubes internally

Abstract

The invention discloses a kind of rotary tube grinding devices, including workbench, stabilizer blade, turntable, fixed column and polishing stick, the upper surface of the workbench is rotatablely connected turntable, the left side wall of workbench is fixedly connected with fixed column, top plate is fixedly connected at the top of fixed column, the lower surface of top plate is equipped with guide rail, sliding panel is slidably connected on guide rail, the lower surface of sliding panel is fixedly connected with telescoping mechanism, the lower surface of telescoping mechanism is fixedly connected with mounting plate, the lower surface of mounting plate is fixedly connected with fixed block, the side wall of fixed block is rotatably connected to screw rod, movable block is arranged on screw rod, fixed block, the following table EDS maps of movable block are fixedly connected with polishing stick, utilize grip block fast clamp steel pipe, handling speed is fast, it is polished simultaneously using inner and outer wall of the polishing stick to steel pipe, substantially increase grinding efficiency, it saves Time can play certain cushioning effect using spring, reduce the vibration generated when present apparatus operation.

Description

A kind of rotary tube grinding device
Technical field
The present invention relates to steel processing device field, specifically a kind of rotary tube grinding device.
Background technique
In component during exercise, axis is installed in axis hole, because long-term use will cause the abrasion between axis and axis hole, Therefore in order to improve the service life of axis, it is arranged axle sleeve in axis outer surface, it is sliding that axle sleeve, which is the tubular machine components covered in shaft, One component part of dynamic bearing.In general, axle sleeve and bearing block are using interference fit, and are gap-matched with axis.
Conventional axle sleeve is made of steel pipe, and steel pipe is first cut to required length, is tentatively polished the surface of steel pipe Afterwards, axle sleeve blank is obtained, then blank is processed.
However existing steel pipe grinding apparatus often can only first polish to the outer wall of steel pipe during the grinding process, then It polishes the inner wall of steel pipe, can not polish simultaneously the inside and outside wall of steel pipe, grinding efficiency is low.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of rotary tube grinding device Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of rotary tube grinding device, including workbench, stabilizer blade, turntable, fixed column and polishing stick, the workbench it is upper Surface pivots connect turntable, and the left side wall of workbench is fixedly connected with fixed column, top plate is fixedly connected at the top of fixed column, push up The lower surface of plate is equipped with guide rail, and sliding panel is slidably connected on guide rail, and the lower surface of sliding panel is fixedly connected with telescoping mechanism, The lower surface of telescoping mechanism is fixedly connected with mounting plate, and the lower surface of mounting plate is fixedly connected with fixed block, the side wall of fixed block Be rotatably connected to screw rod, be arranged with movable block on screw rod, fixed block, movable block following table EDS maps be fixedly connected with polishing stick.
As a further solution of the present invention: the lower surface of the workbench is fixedly connected with several stabilizer blades.
As further scheme of the invention: the lower end of the stabilizer blade is arranged with sleeve, and the bottom of sleeve is equipped with spring, The upper end of spring is abutted with the lower end of stabilizer blade.
As further scheme of the invention: the lower surface of the workbench is fixedly connected with motor, and the axis of motor is stretched End is fixedly connected across workbench with the lower surface of turntable.
As further scheme of the invention: the upper surface of the turntable offers sliding slot, and the inside of sliding slot is equipped with double To screw rod, the left and right ends of Bidirectional-screw are rotatablely connected with the side wall of sliding slot respectively, and the right end of Bidirectional-screw passes through the side of turntable Wall extends to the right side of turntable, and the left and right ends of Bidirectional-screw are arranged with sliding block respectively, and sliding block is threadedly coupled with Bidirectional-screw, sliding In sliding slot, sliding block is slidably connected block with sliding slot.
As further scheme of the invention: the right end of the Bidirectional-screw is equipped with crank.
As further scheme of the invention: the upper surface of the sliding block has been respectively fixedly connected with grip block, two folders Hold block it is opposite be processed into cambered surface on one side, be machined with anti-skid bulge in cambered surface.
As further scheme of the invention: the telescoping mechanism is electric hydaulic telescoping cylinder.
As further scheme of the invention: the right end of the screw rod is equipped with knob.
As the present invention further scheme: the fixed block, movable block following table EDS maps be fixedly connected with polishing Stick.
Compared with prior art, the beneficial effects of the present invention are: steel pipe to be polished is placed on two grip blocks vertically Between, crank is rotated, using grip block fast clamp steel pipe, handling speed is fast, using polishing stick to the inner and outer wall of steel pipe It polishes simultaneously, substantially increases grinding efficiency, saved the time, certain cushioning effect can be played using spring, drop The vibration that the low present apparatus generates when running.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of rotary tube grinding device;
Fig. 2 is the top view of rotary tube grinding device turntable;
Fig. 3 is the structural schematic diagram of mounting plate in rotary tube grinding device.
In figure: 1- workbench;2- stabilizer blade;3- sleeve;4- spring;5- motor;6- turntable;7- sliding slot;8- Bidirectional-screw;9- Crank;10- sliding block;11- grip block;12- fixed column;13- top plate;14- guide rail;15- sliding panel;16- telescoping mechanism;17- peace Loading board;18- fixed block;19- movable block;20- screw rod;21- knob;22- polishing stick.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of rotary tube grinding device, including workbench 1, stabilizer blade 2, turntable 6, fixed column 12 and polishing stick 22, the upper surface of workbench 1 are rotatablely connected turntable 6, and the lower surface of workbench 1 is fixedly connected with electricity Machine 5, the axle stretch end of motor 5 pass through workbench 1 and are fixedly connected with the lower surface of turntable 6, when motor 5 is run, can drive turntable 6 Rotation, the upper surface of turntable 6 offer sliding slot 7, and the inside of sliding slot 7 is equipped with Bidirectional-screw 8, the left and right ends point of Bidirectional-screw 8 It is not rotatablely connected with the side wall of sliding slot 7, the side wall that the right end of Bidirectional-screw 8 passes through turntable 6 extends to the right side of turntable 6, two-way The right end of screw rod 8 is equipped with crank 9, and the left and right ends of Bidirectional-screw 8 are arranged with sliding block 10, sliding block 10 and Bidirectional-screw 8 respectively It being threadedly coupled, sliding block 10 is in sliding slot 7, and sliding block 10 is slidably connected with sliding slot 7, and sliding block 10 can horizontally slip along sliding slot 7, Crank 9 is rotated, 8 positive and negative rotation of Bidirectional-screw is driven, so that two sliding blocks 10 be driven to move toward one another or backwards to movement, two cunnings The upper surface of block 10 has been respectively fixedly connected with grip block 11, two grip blocks 11 it is opposite be processed into cambered surface on one side, in cambered surface plus Work has anti-skid bulge, and steel pipe is placed on vertically between two grip blocks 11, clamps steel pipe, a left side for workbench 1 using grip block 11 Side wall is fixedly connected with fixed column 12, and the top of fixed column 12 is fixedly connected with top plate 13, and the lower surface of top plate 13, which is equipped with, leads Rail 14 slidably connects sliding panel 15 on guide rail 14, and sliding panel 15 can horizontally slip along guide rail 14, the following table of sliding panel 15 Face is fixedly connected with telescoping mechanism 16, and telescoping mechanism 16 is electric hydaulic telescoping cylinder, and the lower surface of telescoping mechanism 16 is fixedly connected There is mounting plate 17, the lower surface of mounting plate 17 is fixedly connected with fixed block 18, and the side wall of fixed block 18 is rotatably connected to screw rod 20, The right end of screw rod 20 is equipped with knob 21, and movable block 19 is arranged on screw rod 20, and movable block 19 is threadedly coupled with screw rod 20, activity Block 19 and the lower surface of mounting plate 17 are slidably connected, turning knob 21, drive screw rod 20 to rotate, can drive movable block 19 or so It is mobile, adjust the spacing between fixed block 18, movable block 19, fixed block 18, movable block 19 following table EDS maps be fixedly connected with Polishing stick 22, two polishing sticks 22 are located at the inside and outside of steel pipe.
The working principle of the invention is: steel pipe to be polished is placed on vertically between two grip blocks 11, crank is rotated 9, it drives Bidirectional-screw 8 to rotate, so that two sliding blocks 10 be driven to move toward one another, clamps steel pipe, telescopic machine using grip block 11 Structure 16 extends, and mounting plate 17 is driven to move down, and drives polishing stick 22 to move down, two polishing sticks 22 is made to be located at steel pipe Inner side and outer side, turning knob 21, drive screw rod 20 rotate, movable block 19 can be driven to move left and right, adjust fixed block 18, Spacing between movable block 19 makes two polishing sticks 22 be close to the inner and outer wall of steel pipe respectively, starts motor 5, drives turntable 6 Rotation is polished simultaneously using inner and outer wall of the polishing stick 22 to steel pipe so that steel pipe be driven to rotate, substantially increases and beat Grind efficiency.
Embodiment 2
On the basis of embodiment 1, the lower surface of workbench 1 is fixedly connected with several stabilizer blades 2, and the lower end of stabilizer blade 2 is arranged with Cylinder 3, stabilizer blade 2 can slide up and down in sleeve 3, and the bottom of sleeve 3 is equipped with spring 4, the upper end of spring 4 and the lower end of stabilizer blade 2 It abuts, certain cushioning effect can be played using spring 4, reduce the vibration generated when present apparatus operation.
It should be strongly noted that workbench 1, stabilizer blade 2, turntable 6, fixed column 12 and polishing stick 22 are existing in the application The application of technology, turntable, adjustable berth away from polishing stick be the application innovative point, efficiently solve conventional steel and polished Cheng Zhong, it is difficult to while the problem of to polishing inside and outside steel pipe.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (10)

1. a kind of rotary tube grinding device, including workbench (1), stabilizer blade (2), turntable (6), fixed column (12) and polishing stick (22), which is characterized in that the upper surface of the workbench (1) is rotatablely connected turntable (6), and the left side wall of workbench (1) is fixed to be connected It is connected to fixed column (12), is fixedly connected at the top of fixed column (12) top plate (13), the lower surface of top plate (13) is equipped with guide rail (14), it being slidably connected sliding panel (15) on guide rail (14), the lower surface of sliding panel (15) is fixedly connected with telescoping mechanism (16), The lower surface of telescoping mechanism (16) is fixedly connected with mounting plate (17), and the lower surface of mounting plate (17) is fixedly connected with fixed block (18), the side wall of fixed block (18) is rotatably connected to screw rod (20), and movable block (19) are arranged on screw rod (20).
2. rotary tube grinding device according to claim 1, which is characterized in that the lower surface of the workbench (1) It is fixedly connected with several stabilizer blades (2).
3. rotary tube grinding device according to claim 2, which is characterized in that the lower end of the stabilizer blade (2) is arranged Have sleeve (3), the bottom of sleeve (3) is equipped with spring (4), and the upper end of spring (4) is abutted with the lower end of stabilizer blade (2).
4. rotary tube grinding device according to claim 1, which is characterized in that the lower surface of the workbench (1) It is fixedly connected with motor (5), the axle stretch end of motor (5) passes through workbench (1) and is fixedly connected with the lower surface of turntable (6).
5. rotary tube grinding device according to claim 1 to 4, which is characterized in that the turntable (6) it is upper Surface offers sliding slot (7), and the inside of sliding slot (7) is equipped with Bidirectional-screw (8), the left and right ends of Bidirectional-screw (8) respectively with cunning The side wall of slot (7) is rotatablely connected, and the side wall that the right end of Bidirectional-screw (8) passes through turntable (6) extends to the right side of turntable (6), double It is arranged with respectively sliding block (10) to the left and right ends of screw rod (8), sliding block (10) is threadedly coupled with Bidirectional-screw (8), sliding block (10) In sliding slot (7), sliding block (10) is slidably connected with sliding slot (7).
6. rotary tube grinding device according to claim 5, which is characterized in that the right end of the Bidirectional-screw (8) Crank (9) are installed.
7. rotary tube grinding device according to claim 5, which is characterized in that the upper surface of the sliding block (10) point Be not fixedly connected with grip block (11), two grip blocks (11) it is opposite be processed into cambered surface on one side, be machined in cambered surface anti-skidding convex It rises.
8. rotary tube grinding device according to claim 1, which is characterized in that the telescoping mechanism (16) is electronic Hydraulically extensible cylinder.
9. rotary tube grinding device according to claim 1, which is characterized in that the right end of the screw rod (20) is installed There are knob (21).
10. rotary tube grinding device according to claim 1, which is characterized in that the fixed block (18) and activity The following table EDS maps of block (19) are fixedly connected with polishing stick (22).
CN201810844881.3A 2018-07-27 2018-07-27 A kind of rotary tube grinding device Pending CN108972172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810844881.3A CN108972172A (en) 2018-07-27 2018-07-27 A kind of rotary tube grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810844881.3A CN108972172A (en) 2018-07-27 2018-07-27 A kind of rotary tube grinding device

Publications (1)

Publication Number Publication Date
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Country Link
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CN109483384A (en) * 2018-12-27 2019-03-19 重庆亿普机电有限公司 Tubular member process equipment
CN109551316A (en) * 2018-12-26 2019-04-02 深圳市长盈精密技术股份有限公司 Metal pipe material inner wall grinding device
CN109746799A (en) * 2019-01-29 2019-05-14 宁波市镇海华磊轴承有限公司 A kind of S698 bearing internal external circle processing production equipment and its technique
CN110170907A (en) * 2019-06-27 2019-08-27 马单智 A kind of barrel rust removalling equipment for metal cylinder production
CN110497291A (en) * 2019-09-26 2019-11-26 徐州天泓传动设备有限公司 A kind of gas spring exterior finish device
CN110508888A (en) * 2019-09-27 2019-11-29 哈尔滨理工大学 It is a kind of convenient for fixed electrical discharge machining workbench
CN110524360A (en) * 2019-10-11 2019-12-03 刘安胜 For the synchronous deburring device inside and outside forge piece nozzle
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CN107855903A (en) * 2017-11-03 2018-03-30 邱杨舒 A kind of oil drum derusting device for being easy to clamping
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CN110170907A (en) * 2019-06-27 2019-08-27 马单智 A kind of barrel rust removalling equipment for metal cylinder production
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CN110508888A (en) * 2019-09-27 2019-11-29 哈尔滨理工大学 It is a kind of convenient for fixed electrical discharge machining workbench
CN110524360B (en) * 2019-10-11 2021-04-06 刘安胜 Synchronous deburring device for inside and outside of pipe orifice of forged piece
CN110524360A (en) * 2019-10-11 2019-12-03 刘安胜 For the synchronous deburring device inside and outside forge piece nozzle
CN110900372A (en) * 2019-12-12 2020-03-24 安徽省含山民生瓷业有限责任公司 Ceramic end face polishing equipment
CN111843651A (en) * 2020-07-16 2020-10-30 肖中华 Xiao's inside pipe wall grinding device
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CN112059734A (en) * 2020-09-03 2020-12-11 夏汝心 Process for simultaneously removing rust on inner surface and outer surface of steel pipe
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CN112247789A (en) * 2020-10-19 2021-01-22 张孝海 Shipbuilding system of processing
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CN112872935A (en) * 2021-01-15 2021-06-01 何天斌 High-efficient equipment of polishing of nonrust steel pipe inner wall
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CN113858019A (en) * 2021-09-13 2021-12-31 安徽泰辰包装有限公司 Polishing device for wine bottle cap production and working method thereof
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CN114290143A (en) * 2022-01-20 2022-04-08 安溪县长信矿山机械配件制造有限公司 High-precision high-manganese steel composite steel conical plate preparation production line
CN115026720A (en) * 2022-07-29 2022-09-09 华侨大学 Grinding and polishing handheld clamp
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CN116145120A (en) * 2023-02-03 2023-05-23 中国石油大学(华东) Device and method for chemical plating on surface of oil pipe
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