CN102211859B - Door type drilling machine - Google Patents

Door type drilling machine Download PDF

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Publication number
CN102211859B
CN102211859B CN2011101179015A CN201110117901A CN102211859B CN 102211859 B CN102211859 B CN 102211859B CN 2011101179015 A CN2011101179015 A CN 2011101179015A CN 201110117901 A CN201110117901 A CN 201110117901A CN 102211859 B CN102211859 B CN 102211859B
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China
Prior art keywords
mounting plate
ball
screw
driving mechanism
line slideway
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Expired - Fee Related
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CN2011101179015A
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Chinese (zh)
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CN102211859A (en
Inventor
郭锦文
赵建文
鲁兵才
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Wuhan Ritop Machine Co Ltd
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Wuhan Ritop Machine Co Ltd
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Priority to CN2011101179015A priority Critical patent/CN102211859B/en
Publication of CN102211859A publication Critical patent/CN102211859A/en
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Publication of CN102211859B publication Critical patent/CN102211859B/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/50Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57Improving the yield, e-g- reduction of reject rates

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Abstract

The invention relates to the technical field of drilling equipment, in particular to a door type drilling machine. The drilling machine comprises a host machine and a control module. The host machine comprises a machine frame, a locating device, a clamping mechanism and a drilling mechanism. The machine frame comprises a chassis, two lateral upright posts arranged on the chassis and transverse beams arranged on the two lateral upright posts. The locating device comprises a rotary mechanism, an X-directional driving mechanism and a Y-directional driving mechanism. The rotary mechanism is arranged at the lower part of the front end of the host machine and fixed on the chassis of the machine frame. The X-directional driving mechanism is arranged on the transverse beams. The Y-directional driving mechanism is arranged at the bottom of the X-directional driving mechanism. The clamping mechanism and the drilling mechanism are arranged on the Y-directional driving mechanism. The control module is connected with the rotary mechanism, the X-directional driving mechanism, the Y-directional driving mechanism, the clamping mechanism and the drilling mechanism. A drill in the door-type drilling machine disclosed by the invention is capable of freely moving in a glass plane. The fully automatic locating and drilling production is realized. The working efficiency is improved. Assorted requirements of production lines are satisfied.

Description

Portal-type boring machine
Technical field
The present invention relates to the drilling machine equipment technical field, be specifically related to a kind of portal-type boring machine for vehicle glass.
Background technology
The vehicle glass drilling machine needs complicated control and location, and only has simple and easy desk-top single head glass drilling machine in domestic horizontal glass drilling machine, and the station-keeping system of not holing, need artificial line to locate, cause its efficient low, can't be as the support equipment of modernization glass deep processing flow production line.Particularly domestic do not have specially for the digital control drilling machine of vehicle glass processing, and the drill bit of most glass drilling machines can only move on a line, and the location that can not move to any position, particularly glass in a face is mainly to be manually main, and efficient is very low.The rotating machine of drill bit generally uses common electric machine in addition, and rotating speed is too low, and the boring effect does not reach the vehicle glass requirement, and the general employing of the feeding of drill bit is pneumatic, and feeding is not steady, has affected the quality of holing yet, and the reconditioning of drill bit is all that manually efficient is low.And the drive arrangement of existing drilling machine is below work top, and the drippage of water coolant has caused the problems such as corrosion of guide rail, has affected the work-ing life of equipment.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of portal-type boring machine for vehicle glass, can realize that diplopore is processed simultaneously and automatically locate.
In order to achieve the above object, the technical solution used in the present invention is:
Portal-type boring machine comprises main frame and control module, and described main frame comprises frame, locating device, clamp mechanism and borehole drill construction; Described frame comprises the chassis and is arranged on two heel posts on the chassis and is arranged on crossbeam on described two heel posts; Described locating device comprises rotating mechanism, directions X driving mechanism and Y-direction driving mechanism; Described rotating mechanism is arranged on main frame front end bottom, is fixed on the chassis of described frame, and described directions X driving mechanism is arranged on described crossbeam, and described Y-direction driving mechanism is arranged on the bottom of described directions X driving mechanism; Described clamp mechanism and described borehole drill construction are arranged on described Y-direction driving mechanism; Described control module is connected with described rotating mechanism, directions X driving mechanism, Y-direction driving mechanism, clamp mechanism and borehole drill construction; Described borehole drill construction comprises drill bit, lower drill bit, the 4th servomotor, the 5th servomotor, the 3rd ball-screw, the 4th ball-screw, the 3rd line slideway, the 4th line slideway, the 3rd mounting plate and the 4th mounting plate; Described the 3rd line slideway and the 4th line slideway are fixed on described weld assembly, and the slide block on described the 3rd line slideway is fixedly connected with described the 3rd mounting plate, and the slide block on described the 4th line slideway is fixedly connected with described the 4th mounting plate; Described upper drill bit and lower drill bit are separately fixed on described the 3rd mounting plate and the 4th mounting plate, described the 3rd ball-screw, the 4th ball-screw are connected with described weld assembly by the permanent seat at two ends, feed screw nut on described the 3rd ball-screw is connected with described the 3rd mounting plate, and the feed screw nut on described the 4th ball-screw is connected with described the 4th mounting plate; Described the 4th servomotor drives described the 3rd ball-screw rotation by Timing Belt, and described the 5th servomotor drives described the 4th ball-screw rotation by Timing Belt.
In such scheme, described rotating mechanism comprises the first servomotor, step-down gear and sucker, and described servomotor is fixed on described chassis, and described the first servomotor drives described sucker rotation by described step-down gear.
In such scheme, described directions X driving mechanism comprises the second servomotor, the first ball-screw, the first line slideway and the first mounting plate; Described the first line slideway is fixed on crossbeam, and the slide block on described the first line slideway is connected with described the first mounting plate; Feed screw nut on described the first ball-screw and described the first mounting plate are fixing in succession, and the permanent seat at described the first ball-screw two ends is fixedly connected with described crossbeam; Described the second servomotor drives described the first ball-screw rotation by shaft coupling.
In such scheme, described Y-direction driving mechanism comprises the 3rd servomotor, the second ball-screw, the second line slideway and the second mounting plate; Described the second line slideway of described the second straight line and described the first line slideway aspect horizontal on vertical setting, and be fixed on described the first mounting plate, the slide block on described the second line slideway is connected with the second mounting plate; Feed screw nut on described the second ball-screw is fixedly connected with described the second mounting plate, and the permanent seat at described the second ball-screw two ends and described the first mounting plate are fixing in succession; Described the 3rd servomotor drives described the second ball-screw rotation by Timing Belt.
In such scheme, described clamp mechanism comprises platen, lower tray, upper cylinder, lower cylinder and hinge, and described the second mounting plate is connected to weld assembly by the fastening piece chain; Described upper cylinder, lower cylinder and hinges fixing fix on described weld assembly, and described upper platen, lower tray are connected by the piston rod of union lever with described upper cylinder, lower cylinder respectively.
In such scheme, described borehole drill construction also comprises the first high-speed electric expreess locomotive, the second high-speed electric expreess locomotive, the first high-speed main spindle and the second high-speed main spindle; Described the first high-speed electric expreess locomotive is connected with described the first high-speed main spindle, and described the first high-speed main spindle is connected with described upper drill bit; Described the second high-speed electric expreess locomotive is connected with described the second high-speed main spindle, and described the second high-speed main spindle is connected with described lower drill bit.
In such scheme, described upper platen and lower tray center are provided with through hole, and described upper drill bit and lower drill bit pass respectively the through hole at described upper platen and lower tray center.
In such scheme, described upper platen and lower tray are metallic substance, and the one side of contact glass is provided with rubber.
In such scheme, described portal-type boring machine also comprises the bit grinding machine structure, and described bit grinding machine structure comprises emery stick, swing arm and cylinder, and described cylinder is fixed on column, described emery stick is fixed on described swing arm, and the turning axle of described swing arm is connected with described cylinder.
Compared with prior art, the beneficial effect of technical solution of the present invention generation is as follows:
Drill bit in the present invention can move arbitrarily in glass planar, has realized the fully-automatic production of location, boring, and has improved working efficiency, has satisfied the supporting needs of production line.
Description of drawings
The one-piece construction schematic diagram of the portal-type boring machine that Fig. 1 provides for the embodiment of the present invention;
The vertical view of Fig. 2 Fig. 1;
Fig. 3 is that the A of Fig. 1 is to view;
Fig. 4 is the structural representation of rotating mechanism in the embodiment of the present invention;
Fig. 5 is the structural representation of directions X driving mechanism in the embodiment of the present invention;
Fig. 6 is that the B of Fig. 5 is to view;
Fig. 7 is the structural representation of Y-direction driving mechanism in the embodiment of the present invention;
Fig. 8 is that the C of Fig. 7 is to view;
Fig. 9 is the structural representation of clamp mechanism in the embodiment of the present invention;
Figure 10 is the structural representation of borehole drill construction in the embodiment of the present invention;
Figure 11 is the vertical view of Figure 10.
Embodiment
Below in conjunction with drawings and Examples, technical solution of the present invention is described in detail.
As Fig. 1, Fig. 2 and shown in Figure 3, the embodiment of the present invention provides a kind of portal-type boring machine, comprises main frame and control module, and main frame comprises frame 1, locating device, clamp mechanism 2 and borehole drill construction 3; Frame 1 comprises chassis 101 and is arranged on two heel posts 102 on chassis 101 and is arranged on crossbeam 103 on two heel posts 102; Locating device comprises rotating mechanism 4, two cover directions X driving mechanisms 5 and two cover Y-direction driving mechanisms 6; Rotating mechanism 4 is arranged on main frame front end bottom, is fixed on the chassis 101 of frame 1, and directions X driving mechanism 5 is arranged on crossbeam 103, and Y-direction driving mechanism 6 is arranged on the bottom of directions X driving mechanism 5; Clamp mechanism 2 and borehole drill construction 3 are also two covers, are arranged at respectively on two cover Y-direction driving mechanisms 6; Control module is connected with rotating mechanism 4, directions X driving mechanism 5, Y-direction driving mechanism 6, clamp mechanism 2 and borehole drill construction 3.
The two identical borehole drill construction of cover 3, two cover borehole drill constructions 3 are set in the present embodiment can be moved arbitrarily in glass planar, processes simultaneously two holes on glass, has greatly improved the drilling efficiency of glass.
The embodiment of the present invention comprises that also bit grinding machine structure 7, two cover bit grinding machine structures 7 are separately fixed on two heel posts 102.Every cover bit grinding machine structure 7 comprises emery stick, swing arm and cylinder, and cylinder is fixed on column, and emery stick is fixed on swing arm, and the turning axle of swing arm is connected with cylinder.The position of rotation of the extension and contraction control swing arm of cylinder, when the needs coping drills, emery stick can be put between two heel posts along with swing arm, can put on stud edge after reconditioning is complete.
As shown in Figure 4, rotating mechanism comprises the first servomotor 401, step-down gear 402 and sucker 403, the first servomotor is fixed on chassis 101, the first servomotor 401 drives sucker 403 rotations by step-down gear 402, thereby glass can rotate to required angle on request to control direction and the position of workpiece.Sucker 403 passes through vacuum pump vacuumizing and adsorbing, fixing glass, and makes workpiece process support face.
As shown in Figure 5 and Figure 6, directions X driving mechanism 5 comprises the second servomotor 501, the first ball-screw 502 and the first line slideway 503.The first line slideway 503 is fixed on crossbeam 103 motionless, and four slide blocks on the first line slideway 503 are connected with monoblock first mounting plate 504.Feed screw nut on the first ball-screw 502 is fixedly connected with the first mounting plate 504, and the permanent seat at the first ball-screw 502 two ends and crossbeam 103 are fixing.The second servomotor 501 drives the first ball-screw 502 rotations by shaft coupling, can drive the first mounting plate 504 and move along directions X.
As shown in Figure 7 and Figure 8, Y-direction driving mechanism 6 comprises the 3rd servomotor 601, the second ball-screw 602 and the second line slideway 603.The second line slideway 603 is fixed on the first mounting plate 504 motionless, and its direction is vertical in horizontal plane with the first line slideway 503, and four slide blocks on the second line slideway 603 are connected with monoblock second mounting plate 604.Feed screw nut on the second ball-screw 602 is fixedly connected with the second mounting plate 604, and the permanent seat at the second ball-screw 602 two ends and the first mounting plate 504 are fixing.The 3rd servomotor 601 drives the second ball-screw 602 rotations by Timing Belt, can drive the second mounting plate 604 and move along Y-direction.
As shown in Figure 9, clamp mechanism 2 comprises platen 201, lower tray 202, upper cylinder 203, lower cylinder 204 and hinge 205.Be connected to the weld assembly 206 of a whole suitable installation clamp mechanism 2 at the second mounting plate 604 below by the fastening piece chain, upper cylinder 203, lower cylinder 204 and hinge 205 are fixed on weld assembly 206, hinge 205 is when upper cylinder 203 action, upper platen 201 can be take hinge 205 as spot wobble, thereby steps up and loosen glass.Upper platen 201, lower tray 202 are connected by the piston rod of union lever with upper cylinder 203, lower cylinder 204 respectively, by the up-and-down movement of platen 201 and lower tray 202 on the extension and contraction control of upper cylinder 203 and lower cylinder 204.Upper platen 201 and lower tray 202 centers are provided with through hole, and upper drill bit and lower drill bit pass respectively the through hole at platen 201 and lower tray 202 centers.Upper platen 201 and lower tray 202 are metallic substance, and the one side of contact glass is provided with rubber.
As shown in Figure 10 and Figure 11, borehole drill construction 3 comprises drill bit 301, lower drill bit 302, the 4th servomotor 303, the 5th servomotor 304, the 3rd ball-screw 305, the 4th ball-screw 306, the 3rd line slideway 307, the 3rd mounting plate 308, the 4th line slideway 313 and the 4th mounting plate 314.The 3rd line slideway 307 and the 4th line slideway 313 are fixed on weld assembly 206, as guiding and the support of borehole drill construction 3.Four slide blocks on the 3rd line slideway 307 are fixedly connected with the 3rd mounting plate 308, and four slide blocks on the 4th line slideway 313 are fixedly connected with the 4th mounting plate 314.Be fixed with respectively drill bit 301 and lower drill bit 302 on the 3rd mounting plate 308 and the 4th mounting plate 314, the 3rd ball-screw 305 is connected with weld assembly 206 with the permanent seat at the 4th ball-screw 306 two ends, the feed screw nut of the 3rd ball-screw 305 is connected with the 3rd mounting plate 308, the feed screw nut of the 4th ball-screw 306 is connected with the 4th mounting plate 314, the 3rd the ball-screw 305 and rotation of the 4th ball-screw 306 can drive respectively the 3rd mounting plate 308 and the 4th mounting plate 314 moves up and down.The 4th servomotor 303 drives the 3rd ball-screw 305 rotations by Timing Belt, the lifting of drill bit 301 in control, and the 5th servo electric 304 machines drive the 4th ball-screw 306 rotations by Timing Belt, control the lifting of lower drill bit 302.Borehole drill construction 3 also comprises the first high-speed electric expreess locomotive 309, the second high-speed electric expreess locomotive 310, the first high-speed main spindle 311 and the second high-speed main spindle 312; The first high-speed electric expreess locomotive 309 is connected with the first high-speed main spindle 311, and the first high-speed main spindle 311 is connected with upper drill bit 301; The second high-speed electric expreess locomotive 310 is connected with the second high-speed main spindle 312, and the second high-speed main spindle 312 is connected with lower drill bit 302.
Control module is connected with rotating mechanism, directions X driving mechanism, Y-direction driving mechanism, clamp mechanism and borehole drill construction, and control software is housed in control module, is used for the automatic operation of each coordinate axis of keyhole machine.In the boring scope of machine design, the user only need to import the cad file of product, and software will extract position, hole coordinate data automatically, automatically carries out coordinate conversion, generates machine code, and automatic control equipment runs to desired location boring.
The present invention in use, the requirement of control module follow procedure, in control, drill bit, lower drill bit, lower tray, upper platen, rotating mechanism are all got back to zero-bit.Glass is transported to accurately by transfer mechanism that on the sucker of rotating mechanism, vacuum sucks, and complete the location by the set program rotation of bore position, lower tray and upper platen successively move clamping glass by cylinder, directions X driving mechanism and the action of Y-direction driving mechanism move to the programming bore position with drill bit.Lower bit and the quick travel that makes progress, during near glass surface, the speed that moves up is slack-off, and the drill bit of rotation begins boring, and two of thickness of glass/for the moment, lower drill bit returns to zero position fast when getting into.Upper drill bit repeats the process of lower drill bit, gets into that two of thickness of glass/for the moment, glass orifice drills through, and upper drill bit is got back to zero position fast, the boring end cycle.In boring procedure, cooling fluid is from bit central hole ejection, and cooling drill bit prevents simultaneously because high temperature burns out glass.When borehole diameter changes, change the drill bit of respective diameters; When thickness of glass changes, directly control servomotor by programming and adjust main shaft to glass respective distance and the speed of mainshaft.By reprogramming, can regulate the speed of drill bit feeding and the degree of depth of feeding simultaneously, to guarantee the quality of boring.
The above is only the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (9)

1. portal-type boring machine, comprise main frame and control module, it is characterized in that: described main frame comprises frame, locating device, clamp mechanism and borehole drill construction; Described frame comprises the chassis and is arranged on two heel posts on the chassis and is arranged on crossbeam on described two heel posts; Described locating device comprises rotating mechanism, directions X driving mechanism and Y-direction driving mechanism; Described rotating mechanism is arranged on main frame front end bottom, is fixed on the chassis of described frame, and described directions X driving mechanism is arranged on described crossbeam, and described Y-direction driving mechanism is arranged on the bottom of described directions X driving mechanism; Described clamp mechanism and described borehole drill construction are arranged on described Y-direction driving mechanism; Described control module is connected with described rotating mechanism, directions X driving mechanism, Y-direction driving mechanism, clamp mechanism and borehole drill construction; Described borehole drill construction comprises drill bit, lower drill bit, the 4th servomotor, the 5th servomotor, the 3rd ball-screw, the 4th ball-screw, the 3rd line slideway, the 4th line slideway, the 3rd mounting plate and the 4th mounting plate; Described the 3rd line slideway and the 4th line slideway are fixed on described weld assembly, and the slide block on described the 3rd line slideway is fixedly connected with described the 3rd mounting plate, and the slide block on described the 4th line slideway is fixedly connected with described the 4th mounting plate; Described upper drill bit and lower drill bit are separately fixed on described the 3rd mounting plate and the 4th mounting plate, described the 3rd ball-screw, the 4th ball-screw are connected with described weld assembly by the permanent seat at two ends, feed screw nut on described the 3rd ball-screw is connected with described the 3rd mounting plate, and the feed screw nut on described the 4th ball-screw is connected with described the 4th mounting plate; Described the 4th servomotor drives described the 3rd ball-screw rotation by Timing Belt, and described the 5th servomotor drives described the 4th ball-screw rotation by Timing Belt.
2. portal-type boring machine as claimed in claim 1, it is characterized in that: described rotating mechanism comprises the first servomotor, step-down gear and sucker, described servomotor is fixed on described chassis, and described the first servomotor drives described sucker rotation by described step-down gear.
3. portal-type boring machine as claimed in claim 1, it is characterized in that: described directions X driving mechanism comprises the second servomotor, the first ball-screw, the first line slideway and the first mounting plate; Described the first line slideway is fixed on crossbeam, and the slide block on described the first line slideway is connected with described the first mounting plate; Feed screw nut on described the first ball-screw and described the first mounting plate are fixing in succession, and the permanent seat at described the first ball-screw two ends is fixedly connected with described crossbeam; Described the second servomotor drives described the first ball-screw rotation by shaft coupling.
4. portal-type boring machine as claimed in claim 3, it is characterized in that: described Y-direction driving mechanism comprises the 3rd servomotor, the second ball-screw, the second line slideway and the second mounting plate; Described the second line slideway of described the second straight line and described the first line slideway aspect horizontal on vertical setting, and be fixed on described the first mounting plate, the slide block on described the second line slideway is connected with the second mounting plate; Feed screw nut on described the second ball-screw is fixedly connected with described the second mounting plate, and the permanent seat at described the second ball-screw two ends and described the first mounting plate are fixing in succession; Described the 3rd servomotor drives described the second ball-screw rotation by Timing Belt.
5. portal-type boring machine as claimed in claim 4, it is characterized in that: described clamp mechanism comprises platen, lower tray, upper cylinder, lower cylinder and hinge, described the second mounting plate is connected to weld assembly by the fastening piece chain; Described upper cylinder, lower cylinder and hinges fixing fix on described weld assembly, and described upper platen, lower tray are connected by the piston rod of union lever with described upper cylinder, lower cylinder respectively.
6. portal-type boring machine as claimed in claim 5, it is characterized in that: described borehole drill construction also comprises the first high-speed electric expreess locomotive, the second high-speed electric expreess locomotive, the first high-speed main spindle and the second high-speed main spindle; Described the first high-speed electric expreess locomotive is connected with described the first high-speed main spindle, and described the first high-speed main spindle is connected with described upper drill bit; Described the second high-speed electric expreess locomotive is connected with described the second high-speed main spindle, and described the second high-speed main spindle is connected with described lower drill bit.
7. portal-type boring machine as claimed in claim 6 is characterized in that: described upper platen and lower tray center are provided with through hole, and described upper drill bit and lower drill bit pass respectively the through hole at described upper platen and lower tray center.
8. portal-type boring machine as claimed in claim 5, it is characterized in that: described upper platen and lower tray are metallic substance, and the one side of contact glass is provided with rubber.
9. portal-type boring machine as claimed in claim 1, it is characterized in that: described portal-type boring machine also comprises the bit grinding machine structure, described bit grinding machine structure comprises emery stick, swing arm and cylinder, described cylinder is fixed on column, described emery stick is fixed on described swing arm, and the turning axle of described swing arm is connected with described cylinder.
CN2011101179015A 2011-05-09 2011-05-09 Door type drilling machine Expired - Fee Related CN102211859B (en)

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CN102528120A (en) * 2011-10-21 2012-07-04 昆山上达精密配件有限公司 Multi-plane drilling machine
CN103862581B (en) * 2014-03-19 2016-01-20 湖南三星玻璃机械有限公司 Horizontal glass drilling machine
CN105784535A (en) * 2016-05-11 2016-07-20 苏州大学 Drilling and evaluating system for rectangular rubber material
CN107322817B (en) * 2017-07-25 2019-02-05 重庆华瑞玻璃有限公司 A kind of glass automatic drilling machine with deceleration
CN107186896B (en) * 2017-07-25 2019-02-12 重庆华瑞玻璃有限公司 A kind of automatic drilling machine for glass
CN107914339B (en) * 2017-12-12 2024-04-26 威海市银河光电设备股份有限公司 Glass pressure plate device of glass drilling machine
CN107932748A (en) * 2017-12-12 2018-04-20 威海市银河光电设备有限公司 glass plate drilling device
CN111716555B (en) * 2020-06-08 2022-03-11 安徽锐光电子科技有限公司 Drilling equipment for mica sheet production and using method thereof

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JP4567298B2 (en) * 2003-05-27 2010-10-20 坂東機工株式会社 Method and apparatus for drilling glass plate
US7955033B2 (en) * 2005-04-14 2011-06-07 Bando Kiko Co., Ltd. Method of drilling holes in glass plate and apparatus thereof
CN101863085B (en) * 2009-04-20 2012-11-21 上海北玻玻璃技术工业有限公司 Horizontal type numerical control glass drilling machine
CN202030653U (en) * 2011-05-09 2011-11-09 武汉瑞林峰机器有限公司 Portal-type boring machine

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