CN106863092B - Bull metalwork intelligence grinder for polishing - Google Patents

Bull metalwork intelligence grinder for polishing Download PDF

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Publication number
CN106863092B
CN106863092B CN201710245869.6A CN201710245869A CN106863092B CN 106863092 B CN106863092 B CN 106863092B CN 201710245869 A CN201710245869 A CN 201710245869A CN 106863092 B CN106863092 B CN 106863092B
Authority
CN
China
Prior art keywords
polishing
sliding block
carrier chain
driving
jig
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
Application number
CN201710245869.6A
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Chinese (zh)
Other versions
CN106863092A (en
Inventor
叶友富
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.)
Anhui Nob Technology Co Ltd
Original Assignee
Anhui Nob Technology 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 Anhui Nob Technology Co Ltd filed Critical Anhui Nob Technology Co Ltd
Priority to CN201710245869.6A priority Critical patent/CN106863092B/en
Publication of CN106863092A publication Critical patent/CN106863092A/en
Application granted granted Critical
Publication of CN106863092B publication Critical patent/CN106863092B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B24B27/00Other grinding machines or devices
    • B24B27/0023Other grinding machines or devices grinding machines with a plurality of working posts
    • 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
    • B24B27/00Other grinding machines or devices
    • B24B27/0076Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • 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
    • B24B41/02Frames; Beds; Carriages

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The present invention relates to a kind of bull metalwork intelligence grinder for polishing, including the conveying mechanism for conveying component to be polished, the conveying mechanism includes ring-shaped conveying chain, the jig for fixed polishing component is provided on the carrier chain, the jig is multiple along the length direction interval setting of carrier chain, workpiece polishing mechanism is provided with above carrier chain, the workpiece polishing mechanism includes the multiple polishing pads being arranged in mobile mechanism, driving mechanism drive polishing pad rotation and and jig close to or far from, metallic mobile phone shell to be polished is each attached on jig, and carrier chain acts so that metallic mobile phone shell is acted along carrier chain, start driving mechanism and jig close to or far from, to which the quick polishing to multiple metal shells can be achieved at the same time, the mesh number of above-mentioned multiple polishing pads is different, so that it is guaranteed that metal The grinding effect of phone housing.

Description

Bull metalwork intelligence grinder for polishing
Technical field
The present invention relates to metal working technical areas, and in particular to a kind of bull metalwork intelligence grinder for polishing.
Background technique
It is made of metal material currently, phone housing is more next more, the phone housing gripping sense of metal material is obvious It is better than, therefore also can effectively promotes the usage comfort of mobile phone.The phone housing of metal material includes in actual processing technique One of technique for grinding eliminates the metal burr on phone housing and promotes the smooth of phone housing to achieve the purpose that polishing Degree implements the general using milling robot of above-mentioned technique for grinding in the prior art, and milling robot includes polishing robotic arm, The high degree of automation although milling robot is polished, grinding efficiency is lower, needs to purchase greater number of milling robot Large-scale industrial production can be met, this also results in significantly increasing for cost.
Summary of the invention
The object of the present invention is to provide a kind of bull metalwork intelligence grinder for polishing, it can be ensured that grinding effect it is same When, improve grinding efficiency.
To achieve the above object, the technical solution adopted by the present invention is that:
Bull metalwork intelligence grinder for polishing, including the conveying mechanism for conveying component to be polished, the conveyer Structure includes ring-shaped conveying chain, the jig for fixed polishing component is provided on the carrier chain, the jig is along carrier chain The setting of length direction interval it is multiple, be provided with workpiece polishing mechanism above carrier chain, the workpiece polishing mechanism includes that setting exists Multiple polishing pads in mobile mechanism, driving mechanism drive polishing pad rotation and and jig close to or far from.
There is also following characteristics by the present invention:
The mobile mechanism includes vertical shift unit, and the polishing pad is arranged on vertical shift unit, vertical shift Unit driving polishing pad move up and down and and jig close to or far from the vertical shift unit is arranged in horizontal sliding unit On, it drives polishing pad to be located in horizontal direction on horizontal sliding unit and moves back and forth.
The horizontal sliding unit includes across the crossbeam above ring-shaped conveying chain, and the both ends setting of the crossbeam is being propped up On support, the first sliding rail is provided on the crossbeam, the length direction of first sliding rail is horizontal and is provided with the first sliding block, institute State on the first sliding block setting and the first nut, first nut and the first screw rod composition leading screw and nut mechanism, described first Bar and the first sliding rail are horizontal, and one end of the first screw rod is connect with first servo motor, and the polishing pad is arranged on the first sliding block.
The vertical shift unit includes the second sliding rail being arranged on the first sliding block, and second sliding rail is vertical and is arranged There is the second sliding block, the second nut is provided on second sliding block, second nut and the second screw rod constitute feed screw nut's machine Structure, the upper end of first sliding block are provided with the second servo motor, and second servo motor is connect with the upper end of the second screw rod, The polishing pad is arranged on the second sliding block.
Fixed supporting plate is installed, rotary type is provided with driven shaft on the fixed supporting plate, institute on second sliding block It states driven shaft vertically and the disc core of lower end and polishing pad is fixed, the upper end of the driven shaft is provided with driven wheel, and described second is sliding It is provided with driving motor on block and constitutes driving mechanism, the output shaft of the driving motor, which is provided between driving wheel and driven wheel, to be led to Cross band connection.
The two sides that the mobile mechanism is located at crossbeam are respectively arranged with two groups, two mobile mechanisms of the side of the crossbeam it Between be provided with flower basket bolt, the both ends of the flower basket bolt are fixed with the first sliding block respectively.
The carrier chain is integrally in rectangular frame structure, and the opposite frame of two of the carrier chain is provided with defeated for clamping The channel steel of chain is sent, four corners of the carrier chain are provided with sprocket wheel, and the sprocket wheel rotary type is arranged on supporting plate, institute It states and is provided with driving motor below supporting plate, the output shaft of the driving motor is vertical and connects with the core wheel of one of sprocket wheel It connects.
Distance adjustable is arranged between the two sidewalls of the channel steel, and the side cell wall of the channel steel is slidably arranged in supporting plate Upper and glide direction is horizontal, and the side cell wall of the channel steel is connect with the piston rod of driving cylinder, and the cylinder body of cylinder is driven to fix On supporting plate, driving cylinder driving channel steel side cell wall and other side cell wall close to or far from.
The carrier chain two other is provided on tightener sprocket with respect to frame, and the tightener sprocket rotary type is in sliding block On, the sliding block is slidably arranged on sliding rail, and the sliding rail length direction is horizontal, and the piston rod of the sliding block and tensioning cylinder connects It connects, tensioning cylinder driving sliding block moves back and forth horizontally.
Compared with prior art, the technical effect that the present invention has are as follows: be each attached to metallic mobile phone shell to be polished On jig, and carrier chain movement, so that metallic mobile phone shell is acted along carrier chain, starting driving mechanism is leaned on jig Close or remote from, so that the quick polishing to multiple metal shells can be achieved at the same time, each not phase of the mesh number of above-mentioned multiple polishing pads Together, so that it is guaranteed that grinding effect to metallic mobile phone shell.
Detailed description of the invention
Fig. 1 is the external view of bull metalwork intelligence grinder for polishing;
Fig. 2 is bull metalwork intelligence grinder for polishing top view;
Fig. 3 is the top view of the conveying mechanism in bull metalwork intelligence grinder for polishing;
Fig. 4 is the conveying mechanism main view in bull metalwork intelligence grinder for polishing;
Fig. 5 is the structural schematic diagram that the workpiece polishing mechanism in bull metalwork intelligence grinder for polishing is located on crossbeam;
Fig. 6 is the workpiece polishing mechanism top view in bull metalwork intelligence grinder for polishing;
Fig. 7 is the structure left view of the workpiece polishing mechanism in bull metalwork intelligence grinder for polishing;
Fig. 8 is the structural front view of the workpiece polishing mechanism in bull metalwork intelligence grinder for polishing;
Fig. 9 is the schematic perspective view of the workpiece polishing mechanism in bull metalwork intelligence grinder for polishing;
Figure 10 is the structure of the supply unit tightener sprocket and carrier chain cooperation in bull metalwork intelligence grinder for polishing Schematic diagram.
Specific embodiment
In conjunction with Fig. 1 to Figure 10, the present invention is further described:
Bull metalwork intelligence grinder for polishing, including the conveying mechanism 10 for conveying component to be polished, the conveying Mechanism 10 includes ring-shaped conveying chain 11, and the jig 12 for fixed polishing component, the jig are provided on the carrier chain 11 12 is multiple along the length direction interval setting of carrier chain 11, and the top of carrier chain 11 is provided with workpiece polishing mechanism, described to beat Grinding machine structure includes the multiple polishing pads 20 being arranged in mobile mechanism, driving mechanism drive the rotation of polishing pad 20 and with jig 12 Close to or far from;
In conjunction with shown in Fig. 1 to Fig. 4, metallic mobile phone shell to be polished is each attached on jig 12, and carrier chain 11 Movement is so that metallic mobile phone shell starts driving mechanism, so that polishing pad 20 is leaned on jig 12 along the movement of carrier chain 11 Close or remote from so that the quick polishing to multiple metal shells can be achieved at the same time, the mesh number of above-mentioned multiple polishing pads 20 is respectively not It is identical, so that it is guaranteed that the grinding effect of metallic mobile phone shell.
As a preferred solution of the present invention, the mobile mechanism includes vertical shift unit, and the setting of polishing pad 20 exists On vertical shift unit, vertical shift unit driving polishing pad 20 is moved up and down and with jig 12 close to or far from described vertical Mobile unit is arranged on horizontal sliding unit, drives polishing pad 20 to be located in horizontal direction on horizontal sliding unit and back and forth moves It is dynamic;
Above-mentioned polishing pad 20 is arranged on vertical shift unit and horizontal sliding unit, when carrier chain 11 rotates, The above-mentioned operating of jig 12 is to the lower section close to polishing pad 20, by starting horizontal sliding unit so that vertical shift unit with And polishing pad 20 is close to the top of jig 12, and starts vertical shift unit, so that polishing pad 20 and jig 12 are close, thus Realize the quick polishing to metallic mobile phone shell.
Further, in conjunction with shown in Fig. 5 and Fig. 6, the horizontal sliding unit includes across above ring-shaped conveying chain 11 Crossbeam 31, the both ends of the crossbeam 31 are arranged on support frame 32, are provided with the first sliding rail 33 on the crossbeam 31, described the The length direction of one sliding rail 33 is horizontal and is provided with the first sliding block 34, and setting and the first nut, described on first sliding block 34 First nut and the first screw rod 35 constitute leading screw and nut mechanism, and first screw rod 35 and the first sliding rail 33 are horizontal, the first screw rod 35 one end is connect with first servo motor 36, and the polishing pad 20 is arranged on the first sliding block 34;
Above-mentioned first servo motor 36 starts, so that the first sliding block 34 moves back and forth horizontally along the length direction of crossbeam 31 It is dynamic, thus and by above-mentioned vertical shift unit and 20 delivery of polishing pad to the top of jig 12, to realize to metal The polishing of phone housing.
Further, in conjunction with shown in Fig. 7 to Fig. 9, the vertical shift unit includes being arranged on the first sliding block 34 Second sliding rail 41, second sliding rail 41 is vertical and is provided with the second sliding block 42, is provided with the second spiral shell on second sliding block 42 Mother, second nut and the second screw rod 43 constitute leading screw and nut mechanism, and the upper end of first sliding block 34 is provided with second and watches Motor 341 is taken, second servo motor 341 is connect with the upper end of the second screw rod 43, and the setting of polishing pad 20 is sliding second On block 42;
Above-mentioned first servo motor 36 starts, so that the first sliding block 34 moves back and forth horizontally along the length direction of crossbeam 31 It is dynamic, and it is moved to the top of jig 12, start the second servo motor 341, so that the second sliding block 42 is along the first sliding block 34 Up and down direction moves back and forth, so that polishing pad 20 and metallic mobile phone shell are close, realizes the polishing to metallic mobile phone shell.
Specifically, as shown in connection with fig. 8, fixed supporting plate 44, the fixed supporting plate are installed on second sliding block 42 Rotary type is provided with driven shaft 45 on 44, and the driven shaft 45 is vertical and lower end and the disc core of polishing pad 20 are fixed, described driven The upper end of axis 45 is provided with driven wheel 451, and driving motor 46 is provided on second sliding block 42 and constitutes driving mechanism, the drive The output shaft of dynamic motor 46, which is provided between driving wheel 461 and driven wheel 451, passes through band connection;
Above-mentioned driven shaft 45 is arranged on bearing block, to improve the rotational support stability to driven shaft 45, and leads to Starting driving motor 46 is crossed, so that the high speed rotation of polishing pad 20 is driven, to realize that the high speed to metallic mobile phone shell is polished.
For the connection for realizing adjacent ground unit, the two sides that the mobile mechanism is located at crossbeam 31 are respectively arranged with two groups, It is provided with flower basket bolt 37 between two mobile mechanisms of the side of the crossbeam 31, the both ends of the flower basket bolt 37 are respectively with One sliding block 34 is fixed;
Above-mentioned flower basket bolt 37 connects two groups of sanding units, so as to can be driven two groups by one group of servo motor The transverse shifting of sanding unit, and then the structure of whole device can be simplified.
Further, as shown in connection with fig. 3, it is in rectangular frame structure that the carrier chain 11 is whole, and the two of the carrier chain 11 Item is provided with the channel steel 50 for clamping carrier chain 11 with respect to frame, and four corners of the carrier chain 11 are provided with chain Wheel 50,50 rotary type of sprocket wheel are arranged on supporting plate 60, and the lower section of the supporting plate 60 is provided with driving motor 70, described The output shaft of driving motor 70 is vertical and connect with the core wheel of one of sprocket wheel 50;
Above-mentioned driving motor 70 drives one of sprocket wheel 50 to rotate, and so as to interlock the rotation of four sprocket wheels 50, makes The rotation of carrier chain 11 is obtained, aforementioned four sprocket wheel 50 realizes the support to entire carrier chain 11, and can be real using channel steel 50 Now stablizing for carrier chain 11 is oriented to.
Stablizing for carrier chain 11 is oriented to realize, distance adjustable arrangement, described between the two sidewalls of the channel steel 50 The side cell wall of channel steel 50 is slidably arranged on supporting plate 60 and glide direction is horizontal, the side cell wall of the channel steel 50 and driving The piston rod of cylinder 90 connects, and the cylinder body of driving cylinder 90 is fixed on supporting plate 60, and driving cylinder 90 drives the one of channel steel 50 Side channel wall and other side cell wall close to or far from;
Above-mentioned driving cylinder 90 acts, so that the side cell wall and other side cell wall of channel steel 50 are close, and real Now stablizing for carrier chain 11 is oriented to.
As shown in connection with fig. 10, to realize the tensioning to carrier chain 11,11 two other of carrier chain is all provided with respect to frame It is equipped on tightener sprocket 100, for 100 rotary type of tightener sprocket on sliding block 101, the sliding block 101 is slidably arranged in sliding rail On 61,61 length direction of sliding rail is horizontal, and the sliding block 101 is connect with the piston rod of tensioning cylinder 110, tensioning cylinder 110 Drive sliding block 101 mobile back and forth horizontally;
Above-mentioned tensioning cylinder 110 acts, and slides so that sliding block 101 is located on sliding rail 61 so that tightener sprocket 100 and Carrier chain 11 against and then realizing tensioning to carrier chain 11.
It is provided with housing 130 outside whole device, to realize cooling, has been passed through coolant liquid on above-mentioned polishing pad 20, it is cooling Liquid has the undertaking of cooler bin 120, and above-mentioned whole device has the control of control panel 130.
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 (7)

1. bull metalwork intelligence grinder for polishing, it is characterised in that: including the conveying mechanism for conveying component to be polished (10), the conveying mechanism (10) includes ring-shaped conveying chain (11), is provided on the carrier chain (11) for fixing polishing portion The jig (12) of part, the jig (12) is multiple along the length direction interval setting of carrier chain (11), is located at carrier chain (11) Top be provided with workpiece polishing mechanism, the workpiece polishing mechanism includes the multiple polishing pads (20) being arranged in mobile mechanism, driving machine Structure drive polishing pad (20) rotation and with jig (12) close to or far from;
The carrier chain (11) is integrally in rectangular frame structure, and two of the carrier chain (11) are opposite, and frame is provided with for pressing from both sides The channel steel (50) of tight carrier chain (11), four corners of the carrier chain (11) are provided with sprocket wheel (50), the sprocket wheel (50) rotary type is arranged on supporting plate (60), is provided with driving motor (70), the driving below the supporting plate (60) The output shaft of motor (70) is vertical and connect with the core wheel of one of sprocket wheel (50);
Distance adjustable is arranged between the two sidewalls of the channel steel (50), and the side cell wall of the channel steel (50) is slidably arranged in branch On frame plate (60) and glide direction is horizontal, and the side cell wall of the channel steel (50) is connect with the piston rod of driving cylinder (90), drives The cylinder body of cylinder (90) of taking offence is fixed on supporting plate (60), the side cell wall of driving cylinder (90) driving channel steel (50) and the other side Cell wall close to or far from.
2. bull metalwork intelligence grinder for polishing according to claim 1, it is characterised in that: the mobile mechanism includes Vertical shift unit, the polishing pad (20) are arranged on vertical shift unit, and vertical shift unit drives on polishing pad (20) Lower movement and with jig (12) close to or far from the vertical shift unit is arranged on horizontal sliding unit, horizontal sliding list Member driving polishing pad (20), which is located in horizontal direction, to be moved back and forth.
3. bull metalwork intelligence grinder for polishing according to claim 2, it is characterised in that: the horizontal sliding unit Including being arranged on support frame (32) across the both ends of the crossbeam (31) above ring-shaped conveying chain (11), the crossbeam (31), It is provided with the first sliding rail (33) on the crossbeam (31), the length direction of first sliding rail (33) is horizontal and is provided with the first cunning Block (34), the first nut is provided on first sliding block (34), and first nut and the first screw rod (35) constitute screw rod spiral shell Parent agency, first screw rod (35) and the first sliding rail (33) are horizontal, one end of the first screw rod (35) and first servo motor (36) it connects, the polishing pad (20) is arranged on the first sliding block (34).
4. bull metalwork intelligence grinder for polishing according to claim 3, it is characterised in that: the vertical shift unit Including the second sliding rail (41) being arranged on the first sliding block (34), second sliding rail (41) is vertical and is provided with the second sliding block (42), the second nut is provided on second sliding block (42), second nut and the second screw rod (43) constitute feed screw nut The upper end of mechanism, first sliding block (34) is provided with the second servo motor (341), second servo motor (341) and the The upper end of two screw rods (43) connects, and the polishing pad (20) is arranged on the second sliding block (42).
5. bull metalwork intelligence grinder for polishing according to claim 4, it is characterised in that: second sliding block (42) On be equipped with fixed supporting plate (44), rotary type is provided with driven shaft (45), the driven shaft on the fixed supporting plate (44) (45) vertical and lower end and the disc core of polishing pad (20) are fixed, and the upper end of the driven shaft (45) is provided with driven wheel (451), institute It states and is provided with driving motor (46) composition driving mechanism on the second sliding block (42), the output shaft of the driving motor (46) is provided with Driving wheel (461) passes through band connection between the driving wheel (461) and driven wheel (451).
6. bull metalwork intelligence grinder for polishing according to claim 4, it is characterised in that: the mobile mechanism is located at The two sides of crossbeam (31), every side are respectively arranged with two groups, are provided between two mobile mechanisms of the side of the crossbeam (31) Flower basket bolt (37), the both ends of the flower basket bolt (37) are fixed with the first sliding block (34) respectively.
7. bull metalwork intelligence grinder for polishing according to claim 1, it is characterised in that: the carrier chain (11) is another Outer two opposite frames are provided with tightener sprocket (100), and tightener sprocket (100) rotation is on sliding block (101), the cunning Block (101) is slidably arranged on sliding rail (61), and sliding rail (61) length direction is horizontal, the sliding block (101) and tensioning cylinder (110) piston rod connection, tensioning cylinder (110) drive sliding block (101) mobile back and forth horizontally.
CN201710245869.6A 2017-04-14 2017-04-14 Bull metalwork intelligence grinder for polishing Expired - Fee Related CN106863092B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710245869.6A CN106863092B (en) 2017-04-14 2017-04-14 Bull metalwork intelligence grinder for polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710245869.6A CN106863092B (en) 2017-04-14 2017-04-14 Bull metalwork intelligence grinder for polishing

Publications (2)

Publication Number Publication Date
CN106863092A CN106863092A (en) 2017-06-20
CN106863092B true CN106863092B (en) 2019-04-19

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486696A1 (en) * 1990-06-09 1992-05-27 Bando Kiko Co. Ltd. Surface grinder for glass plate
CN104907879A (en) * 2015-07-06 2015-09-16 株洲凯丰实业有限公司 High-universality feeding device of pipe end-facing machine and feeding method
CN205362739U (en) * 2016-01-29 2016-07-06 苏州市永通不锈钢有限公司 Absorbing tubular metal resonator drilling equipment
CN205520856U (en) * 2016-02-26 2016-08-31 绍兴市鸿宇铝塑包装有限公司 Bottle lid equipment of polishing
CN206689889U (en) * 2017-04-14 2017-12-01 安徽诺布特科技有限公司 Bull metalwork intelligence grinder for polishing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486696A1 (en) * 1990-06-09 1992-05-27 Bando Kiko Co. Ltd. Surface grinder for glass plate
CN104907879A (en) * 2015-07-06 2015-09-16 株洲凯丰实业有限公司 High-universality feeding device of pipe end-facing machine and feeding method
CN205362739U (en) * 2016-01-29 2016-07-06 苏州市永通不锈钢有限公司 Absorbing tubular metal resonator drilling equipment
CN205520856U (en) * 2016-02-26 2016-08-31 绍兴市鸿宇铝塑包装有限公司 Bottle lid equipment of polishing
CN206689889U (en) * 2017-04-14 2017-12-01 安徽诺布特科技有限公司 Bull metalwork intelligence grinder for polishing

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