CN205703647U - A kind of mobile phone shell sanding and polishing machine people - Google Patents

A kind of mobile phone shell sanding and polishing machine people Download PDF

Info

Publication number
CN205703647U
CN205703647U CN201620332119.3U CN201620332119U CN205703647U CN 205703647 U CN205703647 U CN 205703647U CN 201620332119 U CN201620332119 U CN 201620332119U CN 205703647 U CN205703647 U CN 205703647U
Authority
CN
China
Prior art keywords
fixed
transverse slat
sand paper
mobile phone
equiped
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
CN201620332119.3U
Other languages
Chinese (zh)
Inventor
肖永祥
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.)
Dongguan Songqing Intelligent Automation Technology Co Ltd
Original Assignee
Dongguan Songqing Intelligent Automation 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 Dongguan Songqing Intelligent Automation Technology Co Ltd filed Critical Dongguan Songqing Intelligent Automation Technology Co Ltd
Priority to CN201620332119.3U priority Critical patent/CN205703647U/en
Application granted granted Critical
Publication of CN205703647U publication Critical patent/CN205703647U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The utility model discloses a kind of mobile phone shell sanding and polishing machine people, the fixed support plate upper end side installing activity turntable of its frame upper end, movable turntable arranges loading and unloading station, front end intermediate stations, sanding and polishing station, rear end intermediate stations, each station installs mobile phone shell localization tool respectively, movable turntable is driven by turntable driving machine structure, and turntable driving machine structure includes Cam splitter, toothed gearing electric motor;Fixed support plate upper surface installs four axle robots in movable turntable side, and the drive end installing of four axle robots can draw the mobile phone shell grinding head of sand paper, and fixed support plate upper surface is in four axle robot side installing sand paper baskets, and sand paper basket is equipped with sand paper feed mechanism;Frame installs controller in fixed support plate lower end side.Being designed by said structure, this utility model automatical and efficient can complete the processing operation of mobile phone shell sanding and polishing, the advantage i.e. having novel in structural design, automaticity is high, work efficiency is high and can being effectively saved cost of labor.

Description

A kind of mobile phone shell sanding and polishing machine people
Technical field
This utility model relates to technical field of automation equipment, particularly relates to a kind of mobile phone shell sanding and polishing machine people.
Background technology
As a kind of very important mobile communication equipment, mobile phone plays highly important role in daily life.
Wherein, for mobile phone, in mobile phone process of manufacture, mobile phone shell have to carry out outward appearance and the sense of touch of sanding and polishing processing guarantee mobile phone shell.In the prior art, the mode of commonly used manual polishing operation completes the processing of mobile phone shell sanding and polishing, and inefficiency, cost of labor are high.
Summary of the invention
The purpose of this utility model is to provide a kind of mobile phone shell sanding and polishing machine people for the deficiencies in the prior art, this mobile phone shell sanding and polishing machine people can automatically and be efficiently completed the processing operation of mobile phone shell sanding and polishing, and novel in structural design, automaticity are high, work efficiency high and can be effectively saved cost of labor.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions.
A kind of mobile phone shell sanding and polishing machine people, include frame, the upper end of frame is equiped with the fixed support plate arranged in horizontal cross, the upper end side of fixed support plate intermittence can be equiped with movable turntable relatively rotationally, movable turntable is provided with the loading and unloading station of the most ring-type uniform intervals distribution, front end intermediate stations, sanding and polishing station, rear end intermediate stations, and the movable loading and unloading station of turntable, front end intermediate stations, sanding and polishing station, rear end intermediate stations are equiped with mobile phone shell localization tool respectively;
Frame correspondence activity turntable is equiped with turntable driving machine structure, turntable driving machine structure includes and is screwed on fixed support plate upper surface and is positioned at the Cam splitter of movable turntable lower end side, is fixed on the toothed gearing electric motor of fixed support plate lower end side, the power output shaft of toothed gearing electric motor and the power input shaft drive connection of Cam splitter, the power output shaft of Cam splitter and the center drive connection of movable turntable;
The upper surface of fixed support plate is equiped with four axle robots in the side of movable turntable, the drive end of four axle robots is equiped with the mobile phone shell grinding head that can draw sand paper, the upper surface of fixed support plate is equiped with the sand paper basket for placing sand paper in the side of four axle robots, and sand paper basket is fitted with sand paper feed mechanism;
Frame is equiped with, in the lower end side of fixed support plate, the controller electrically connected with external power source, and controller electrically connects with toothed gearing electric motor, four axle robots respectively.
Wherein, described sand paper feed mechanism includes and is installed in described fixed support plate and is positioned at the sand paper feeding installing rack of described sand paper basket lower end side, sand paper feeding installing rack includes the upper end that extension and upper and lower parallel interval are arranged in horizontal cross respectively and fixes transverse slat, transverse slat is fixed in lower end, upper end is fixed transverse slat and is positioned at lower end and fixes the upper end side of transverse slat, transverse slat is fixed in upper end and lower end is fixed to be equiped with between transverse slat and fixed montant in vertically extending and left and right parallel interval layout left side respectively, the fixing montant in right side, the fixing montant in left side is positioned at the left end side of the fixing montant in right side, the upper end of the fixing montant in left side, transverse slat is fixed in upper end with corresponding side respectively, bottom, lower end is fixed transverse slat and is connected, the upper end of the fixing montant in right side, transverse slat is fixed in upper end with corresponding side respectively, bottom, lower end is fixed transverse slat and is connected;
Upper end is fixed transverse slat and is fixed with lower end and relative can be equiped with intermediate active plate between transverse slat up and downly, intermediate active plate is fitted with in the Rodless cylinder being vertically arranged, the upper end of Rodless cylinder, transverse slat is fixed in upper end with corresponding side respectively, bottom, lower end is fixed transverse slat and is connected, the drive end of Rodless cylinder is connected with intermediate active plate, intermediate active plate is fitted with fixes transverse slat the vertical motion bar stretching in sand paper basket in vertically extending and upper end through upper end, the bottom of vertical motion bar is connected with intermediate active plate, the upper end of vertical portable plate is fixed the upper end side of transverse slat and is equiped with sand paper supporting plate in upper end.
Wherein, corresponding described left side, the left part of described intermediate active plate is fixed montant and is equiped with left side linear bearing, corresponding described right side, the right part of intermediate active plate is fixed montant and is equiped with right side linear bearing, the fixing montant in left side is flush-mounted in the centre bore of left side linear bearing, and right side is fixed in the middle string holes that montant is flush-mounted in right side linear bearing.
Wherein, the power output shaft of described toothed gearing electric motor is by the power input shaft drive connection of synchronous belt drive mechanism with described Cam splitter.
The beneficial effects of the utility model are: a kind of mobile phone shell sanding and polishing machine people described in the utility model, the fixed support plate upper end side installing activity turntable of its frame upper end, movable turntable arranges loading and unloading station, front end intermediate stations, sanding and polishing station, rear end intermediate stations, each station installs mobile phone shell localization tool respectively, movable turntable is driven by turntable driving machine structure, turntable driving machine structure includes Cam splitter, toothed gearing electric motor, the power output shaft of toothed gearing electric motor and the power input shaft drive connection of Cam splitter, the power output shaft of Cam splitter and the center drive connection of movable turntable;Fixed support plate upper surface installs four axle robots in movable turntable side, and the drive end installing of four axle robots can draw the mobile phone shell grinding head of sand paper, and fixed support plate upper surface is in four axle robot side installing sand paper baskets, and sand paper basket is equipped with sand paper feed mechanism;Frame installs controller in fixed support plate lower end side.Being designed by said structure, this utility model can automatically and be efficiently completed the advantage that mobile phone shell sanding and polishing processing operation, i.e. this utility model have novel in structural design, automaticity is high, work efficiency high and can be effectively saved cost of labor.
Accompanying drawing explanation
Below with accompanying drawing, this utility model is further detailed, but the embodiment in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of movable turntable of the present utility model.
Fig. 3 is the structural representation at movable another visual angle of turntable of the present utility model.
Fig. 4 is the structural representation of sand paper feed mechanism of the present utility model.
Fig. 1 to Fig. 4 includes:
1 frame 11 fixed support plate
2 movable turntable 21 loading and unloading stations
22 front end intermediate stations 23 sanding and polishing stations
24 rear end intermediate stations 25 mobile phone shell localization tools
3 turntable driving machine structure 31 Cam splitters
32 toothed gearing electric motor 33 synchronous belt drive mechanisms
41 4 axle robots 42 mobile phone shell grinding heads
5 sand paper basket 6 sand paper feed mechanisms
61 sand paper feeding installing racks Transverse slat is fixed in 611 upper ends
Transverse slat is fixed in 612 lower ends Montant is fixed on the left of in the of 613
Montant is fixed on the right side of in the of 614 62 intermediate active plates
The 63 vertical motion bars of Rodless cylinder 64
Linear bearing on the left of 65 sand paper supporting plates 66
Linear bearing 7 controller on the right side of in the of 67.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is illustrated.
As shown in Figure 1 to Figure 3, a kind of mobile phone shell sanding and polishing machine people, include frame 1, the upper end of frame 1 is equiped with the fixed support plate 11 arranged in horizontal cross, the upper end side of fixed support plate 11 intermittence can be equiped with movable turntable 2 relatively rotationally, movable turntable 2 is provided with the loading and unloading station 21 of the most ring-type uniform intervals distribution, front end intermediate stations 22, sanding and polishing station 23, rear end intermediate stations 24, the loading and unloading station 21 of movable turntable 2, front end intermediate stations 22, sanding and polishing station 23, rear end intermediate stations 24 is equiped with mobile phone shell localization tool 25 respectively.
Further, the corresponding movable turntable 2 of frame 1 is equiped with turntable driving machine structure 3, turntable driving machine structure 3 includes and is screwed on fixed support plate 11 upper surface and is positioned at the Cam splitter 31 of movable turntable 2 lower end side, is fixed on the toothed gearing electric motor 32 of fixed support plate 11 lower end side, the power output shaft of toothed gearing electric motor 32 and the power input shaft drive connection of Cam splitter 31, the power output shaft of Cam splitter 31 and the center drive connection of movable turntable 2.
Further, the upper surface of fixed support plate 11 is equiped with four axle robots 41 in the side of movable turntable 2, the drive end of four axle robots 41 is equiped with the mobile phone shell grinding head 42 that can draw sand paper, the upper surface of fixed support plate 11 is equiped with the sand paper basket 5 for placing sand paper in the side of four axle robots 41, and sand paper basket 5 is fitted with sand paper feed mechanism 6.
It addition, frame 1 is equiped with, in the lower end side of fixed support plate 11, the controller 7 electrically connected with external power source, controller 7 electrically connects with toothed gearing electric motor 32, four axle robot 41 respectively.
It should further be noted that the power output shaft of toothed gearing electric motor 32 of the present utility model can be by the power input shaft drive connection of synchronous belt drive mechanism 33 with Cam splitter 31;Certainly, the above-mentioned kind of drive is not intended that, to restriction of the present utility model, the power output shaft of toothed gearing electric motor 32 the most of the present utility model can be to use the power input shaft drive connection of the modes such as gear drive and Cam splitter 31.
Below in conjunction with concrete work process, this utility model is described in detail, particularly as follows: the mobile phone shell treating sanding and polishing is positioned over the mobile phone shell localization tool 25 of the loading and unloading station 21 of movable turntable 2 by staff, movable turntable 2 toothed gearing electric motor 32, Cam splitter 31 driving effect under and the intermittent angle rotated and every time rotate is 90 degree;It is positioned over the mobile phone shell of mobile phone shell localization tool 25 and rotates and after front end intermediate stations 22, entering to sanding and polishing station 23 along with movable turntable 2, when mobile phone shell turns to sanding and polishing station 23, four axle robot 41 actions also drive mobile phone shell grinding head 42 to move to mobile phone shell position, to realize the sanding and polishing operation of mobile phone shell surface;Complete, in sanding and polishing station 23, mobile phone shell that sanding and polishing processes and after rear end intermediate stations 24, returning to loading and unloading station 21 along with movable turntable 2, now, mobile phone shell complete for sanding and polishing is taken off by staff from the mobile phone shell localization tool 25 of loading and unloading station 21, and the mobile phone shell that non-sanding and polishing processes is positioned over the mobile phone shell localization tool 25 of loading and unloading station 21.
It should further be noted that during work, before four axle robots 41 drive mobile phone shell grinding head 42 to carry out sanding and polishing operation, four axle robots 41 drive mobile phone shell grinding head 42 to move to sand paper basket 5 position and draw sand paper;Before mobile phone shell grinding head 42 draws sand paper, sand paper feed mechanism 6 drives and moves on the sand paper in sand paper basket 5, in order to postorder mobile phone shell grinding head 42 draws sand paper.
Summary situation understand, designed by said structure, this utility model can automatically and be efficiently completed mobile phone shell sanding and polishing process operation;So, this utility model has novel in structural design, automaticity height, work efficiency height and the advantage that can be effectively saved cost of labor.
nullAs preferred embodiment,As shown in Figure 1 and Figure 4,Sand paper feed mechanism 6 includes and is installed in fixed support plate 11 and is positioned at the sand paper feeding installing rack 61 of sand paper basket 5 lower end side,Sand paper feeding installing rack 61 includes the upper end that extension and upper and lower parallel interval are arranged in horizontal cross respectively and fixes transverse slat 611、Transverse slat 612 is fixed in lower end,Upper end is fixed transverse slat 611 and is positioned at lower end and fixes the upper end side of transverse slat 612,Transverse slat 611 is fixed in upper end and lower end is fixed to be equiped with between transverse slat 612 and fixed montant 613 in vertically extending and left and right parallel interval layout left side respectively、The fixing montant 614 in right side,The fixing montant 613 in left side is positioned at the left end side of the fixing montant 614 in right side,The upper end of the fixing montant 613 in left side、Transverse slat 611 is fixed in upper end with corresponding side respectively, bottom、Lower end is fixed transverse slat 612 and is connected,The upper end of the fixing montant 614 in right side、Transverse slat 611 is fixed in upper end with corresponding side respectively, bottom、Lower end is fixed transverse slat 612 and is connected.
Further, upper end is fixed transverse slat 611 and is fixed with lower end and relative can be equiped with intermediate active plate 62 between transverse slat 612 up and downly, intermediate active plate 62 is fitted with in the Rodless cylinder 63 being vertically arranged, the upper end of Rodless cylinder 63, transverse slat 611 is fixed in upper end with corresponding side respectively, bottom, lower end is fixed transverse slat 612 and is connected, the drive end of Rodless cylinder 63 is connected with intermediate active plate 62, intermediate active plate 62 is fitted with fixes transverse slat 611 the vertical motion bar 64 stretching in sand paper basket 5 in vertically extending and upper end through upper end, the bottom of vertical motion bar 64 is connected with intermediate active plate 62, the upper end of vertical portable plate is fixed the upper end side of transverse slat 611 and is equiped with sand paper supporting plate 65 in upper end.
For ensureing that intermediate active plate 62 smoothly opposing left fixes montant 613, right side is fixed montant 614 and moved up and down, this utility model uses the design of following guide frame, particularly as follows: fix montant 613 on the left of the left part correspondence of intermediate active plate 62 to be equiped with left side linear bearing 66, fix montant 614 on the right side of the right part correspondence of intermediate active plate 62 and be equiped with right side linear bearing 67, the fixing montant 613 in left side is flush-mounted in the centre bore of left side linear bearing 66, and right side is fixed in the middle string holes that montant 614 is flush-mounted in right side linear bearing 67.
During moving on sand paper in sand paper feed mechanism 6 of the present utility model drives sand paper basket 5, Rodless cylinder 63 drives and moves on intermediate active plate 62, intermediate active plate 62 drives and moves on vertical motion bar 64, vertical motion bar 64 drives and moves on sand paper supporting plate 65, and then make to move on the sand paper in sand paper basket 5, in order to mobile phone shell grinding head 42 draws sand paper.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the most all will change, this specification content should not be construed as restriction of the present utility model.

Claims (4)

1. a mobile phone shell sanding and polishing machine people, it is characterized in that: include frame (1), the upper end of frame (1) is equiped with the fixed support plate (11) arranged in horizontal cross, the upper end side of fixed support plate (11) intermittence can be equiped with movable turntable (2) relatively rotationally, movable turntable (2) is provided with the loading and unloading station (21) of the most ring-type uniform intervals distribution, front end intermediate stations (22), sanding and polishing station (23), rear end intermediate stations (24), the loading and unloading station (21) of movable turntable (2), front end intermediate stations (22), sanding and polishing station (23), rear end intermediate stations (24) is equiped with mobile phone shell localization tool (25) respectively;
The corresponding movable turntable (2) of frame (1) is equiped with turntable driving machine structure (3), turntable driving machine structure (3) includes and is screwed on fixed support plate (11) upper surface and is positioned at the Cam splitter (31) of movable turntable (2) lower end side, is fixed on the toothed gearing electric motor (32) of fixed support plate (11) lower end side, the power output shaft of toothed gearing electric motor (32) and the power input shaft drive connection of Cam splitter (31), the power output shaft of Cam splitter (31) and the center drive connection of movable turntable (2);
The upper surface of fixed support plate (11) is equiped with four axle robots (41) in the side of movable turntable (2), the drive end of four axle robots (41) is equiped with the mobile phone shell grinding head (42) that can draw sand paper, the upper surface of fixed support plate (11) is equiped with the sand paper basket (5) for placing sand paper in the side of four axle robots (41), and sand paper basket (5) is fitted with sand paper feed mechanism (6);
Frame (1) is equiped with, in the lower end side of fixed support plate (11), the controller (7) electrically connected with external power source, and controller (7) electrically connects with toothed gearing electric motor (32), four axle robots (41) respectively.
nullA kind of mobile phone shell sanding and polishing machine people the most according to claim 1,It is characterized in that: described sand paper feed mechanism (6) includes and is installed in described fixed support plate (11) and is positioned at sand paper feeding installing rack (61) of described sand paper basket (5) lower end side,Sand paper feeding installing rack (61) includes the upper end that extension and upper and lower parallel interval are arranged in horizontal cross respectively and fixes transverse slat (611)、Transverse slat (612) is fixed in lower end,Upper end is fixed transverse slat (611) and is positioned at lower end and fixes the upper end side of transverse slat (612),Transverse slat (611) is fixed in upper end and lower end is fixed to be equiped with between transverse slat (612) and fixed montant (613) in vertically extending and left and right parallel interval layout left side respectively、The fixing montant (614) in right side,The fixing montant (613) in left side is positioned at the left end side of the fixing montant (614) in right side,The upper end of the fixing montant (613) in left side、Transverse slat (611) is fixed in upper end with corresponding side respectively, bottom、Lower end is fixed transverse slat (612) and is connected,The upper end of the fixing montant (614) in right side、Transverse slat (611) is fixed in upper end with corresponding side respectively, bottom、Lower end is fixed transverse slat (612) and is connected;
nullUpper end is fixed transverse slat (611) and is fixed with lower end and relative can be equiped with intermediate active plate (62) between transverse slat (612) up and downly,Intermediate active plate (62) is fitted with in the Rodless cylinder (63) being vertically arranged,The upper end of Rodless cylinder (63)、Transverse slat (611) is fixed in upper end with corresponding side respectively, bottom、Lower end is fixed transverse slat (612) and is connected,The drive end of Rodless cylinder (63) is connected with intermediate active plate (62),Intermediate active plate (62) is fitted with fixes transverse slat (611) the vertical motion bar (64) stretching in sand paper basket (5) in vertically extending and upper end through upper end,The bottom of vertical motion bar (64) is connected with intermediate active plate (62),The upper end of vertical portable plate is fixed the upper end side of transverse slat (611) and is equiped with sand paper supporting plate (65) in upper end.
A kind of mobile phone shell sanding and polishing machine people the most according to claim 2, it is characterized in that: corresponding described left side, the left part of described intermediate active plate (62) is fixed montant (613) and is equiped with left side linear bearing (66), corresponding described right side, the right part of intermediate active plate (62) is fixed montant (614) and is equiped with right side linear bearing (67), the fixing montant (613) in left side is flush-mounted in the centre bore in left side linear bearing (66), and right side is fixed in the middle string holes that montant (614) is flush-mounted in right side linear bearing (67).
A kind of mobile phone shell sanding and polishing machine people the most according to claim 3, it is characterised in that: the power output shaft of described toothed gearing electric motor (32) is by the power input shaft drive connection of synchronous belt drive mechanism (33) with described Cam splitter (31).
CN201620332119.3U 2016-04-20 2016-04-20 A kind of mobile phone shell sanding and polishing machine people Expired - Fee Related CN205703647U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620332119.3U CN205703647U (en) 2016-04-20 2016-04-20 A kind of mobile phone shell sanding and polishing machine people

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620332119.3U CN205703647U (en) 2016-04-20 2016-04-20 A kind of mobile phone shell sanding and polishing machine people

Publications (1)

Publication Number Publication Date
CN205703647U true CN205703647U (en) 2016-11-23

Family

ID=57298184

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620332119.3U Expired - Fee Related CN205703647U (en) 2016-04-20 2016-04-20 A kind of mobile phone shell sanding and polishing machine people

Country Status (1)

Country Link
CN (1) CN205703647U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690223A (en) * 2016-04-20 2016-06-22 东莞市松庆智能自动化科技有限公司 Mobile phone shell polishing robot
CN107081647A (en) * 2017-05-16 2017-08-22 四川纽赛特工业机器人制造有限公司 A kind of robot polishing standard station
CN108214200A (en) * 2017-12-25 2018-06-29 东莞捷荣技术股份有限公司 A kind of automatically grinding method, mobile phone shell and mobile phone with boss mobile phone shell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690223A (en) * 2016-04-20 2016-06-22 东莞市松庆智能自动化科技有限公司 Mobile phone shell polishing robot
CN107081647A (en) * 2017-05-16 2017-08-22 四川纽赛特工业机器人制造有限公司 A kind of robot polishing standard station
CN108214200A (en) * 2017-12-25 2018-06-29 东莞捷荣技术股份有限公司 A kind of automatically grinding method, mobile phone shell and mobile phone with boss mobile phone shell

Similar Documents

Publication Publication Date Title
CN105690223A (en) Mobile phone shell polishing robot
CN203003463U (en) Screw automatically locking machine for cellphone assembly
CN203092564U (en) Production line multi-station mechanical hand
CN205703647U (en) A kind of mobile phone shell sanding and polishing machine people
CN205703598U (en) A kind of Novel glass milling machine
CN103072135A (en) Automatic production line mechanical arm
CN104097128A (en) Edge grinding system for tableware processing
CN108890034A (en) A kind of part handling apparatus
CN108723928B (en) Novel four-station full-automatic chamfering machine
CN103611715A (en) Multi-shaft double-sided automatic cleaning machine for lenses
CN202780772U (en) Two-sided vertical type curved face sanding machine
CN202151821U (en) Device for polishing inner hole of workpiece
CN103846768A (en) Hardware polishing device
CN106737100B (en) A kind of plane polishing device
CN204819017U (en) Wood skin grinding device
CN202964654U (en) Novel double-suction nozzle mechanical arm
CN202952140U (en) Copper bar surface grinding and polishing device
CN201511288U (en) Simple glass chamfering machine
CN203156505U (en) Crystal grinding and polishing machine
CN103786084A (en) Deburring machine
CN107627216B (en) A kind of intelligent grinding machine of the high safety performance based on Internet of Things
CN203945234U (en) Circle edge system for tableware processing
CN104029183A (en) Four-station parallel rotating table
CN104070433A (en) Deburring device of wheel back cavity
CN203679963U (en) Numerical control grinding machine tool

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20210420