CN105290919B - Five axle automation equipments of mobile phone shell numerical control grinding and polishing - Google Patents
Five axle automation equipments of mobile phone shell numerical control grinding and polishing Download PDFInfo
- Publication number
- CN105290919B CN105290919B CN201510810160.7A CN201510810160A CN105290919B CN 105290919 B CN105290919 B CN 105290919B CN 201510810160 A CN201510810160 A CN 201510810160A CN 105290919 B CN105290919 B CN 105290919B
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- polishing
- grinding
- phone shell
- axis module
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/02—Bench grinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
This application discloses a kind of five axle automation equipments of mobile phone shell numerical control grinding and polishing, including pedestal, gantry upright post, X-axis module, Y-axis module, Z axis module, C axles turntable and grinding and polishing tool system, gantry upright post and the Y-axis module is installed on the pedestal, the X-axis module is installed in the gantry upright post, the Z axis module is installed on the guide rail slide block of the X-axis module, the grinding and polishing tool system is fixedly connected with the guide rail slide block of Z axis module, the C axles turntable is fixed on the guide rail slide block of Y-axis module, mobile phone shell air clamper is fixed with the C axles turntable.Apparatus of the present invention are compact-sized, are easily portable, and the clamping of mobile phone shell air-actuated jaw is reliable, and the mobile phone shell surface quality that grinding and polishing is completed is uniform, and the grinding and polishing of a mobile phone shell can be completed in 1min, substantially increases production efficiency, reduces mobile phone production cost.
Description
Technical field
The application is related to a kind of numerical control grinding and polishing automated arm, more particularly to a kind of five axles of mobile phone shell numerical control grinding and polishing are automatic
Makeup is put.
Background technology
With the development of IT industry and the raising of consumer spending level, mobile phone has no longer been simple communication tool.Day
The huge purchase volume of benefit proposes huge challenge to the production efficiency of cell phone manufacturer, and all-metal phone housing is prevailing in addition,
Carrying out the grinding and polishing before finally post-processing turns into essential process.In mobile phone manufacturing field now, the grinding and polishing of mobile phone shell according to
The pure manual grinding stage is so rested on, is wasted time and energy, high processing costs, dust certainly will influence the body of workpeople caused by grinding and polishing
Body health.
The content of the invention
It is an object of the invention to provide a kind of five axle automation equipments of mobile phone shell numerical control grinding and polishing, realize mobile phone shell surface,
The grinding finishing on side, ensures the surface quality before mobile phone shell post processing.
To achieve the above object, the present invention provides following technical scheme:
The embodiment of the present application discloses a kind of five axle automation equipments of mobile phone shell numerical control grinding and polishing, and it includes pedestal, gantry
Column, X-axis module, Y-axis module, Z axis module, C axles turntable and grinding and polishing tool system, gantry upright post and Y-axis the module peace
Loaded on the pedestal, the X-axis module is installed in the gantry upright post, and the Z axis module is installed on the X-axis module
On guide rail slide block, the grinding and polishing tool system is fixedly connected with the guide rail slide block of Z axis module, and the C axles turntable is fixed on Y-axis
On the guide rail slide block of module, mobile phone shell air clamper is fixed with the C axles turntable, the grinding and polishing tool system includes
Polishing system installing plate, tool heads installing plate, motor mounting plate, servomotor and grinding and polishing head, the polishing system installing plate are consolidated
Due on the guide rail slide block of the Z axis module, the tool heads installing plate and motor mounting plate are oppositely arranged and are perpendicularly fixed at
The both ends of the polishing system installing plate, the servomotor and grinding and polishing head are installed on tool heads installing plate and the motor installation
Between plate, it is connected between the servomotor and grinding and polishing head.
Preferably, in five axle automation equipments of above-mentioned mobile phone shell numerical control grinding and polishing, the servo motor shaft transition is matched somebody with somebody
Merge and be connected with the first synchronous pulley using jackscrew is locking, the axle at the grinding and polishing head both ends is matched somebody with somebody with ball bearing inner ring transition respectively
Merge and do axially position, the ball bearing outer ring and the shoulder hole transition of motor mounting plate, tool heads installing plate using back-up ring
Coordinate, the crown of roll at the first end of grinding and polishing stretches out the motor mounting plate and fixed with the second synchronous pulley, and described first is synchronous
Timing belt is connected between belt wheel and the second synchronous pulley.
Preferably, in five axle automation equipments of above-mentioned mobile phone shell numerical control grinding and polishing, first synchronous pulley it is straight
Footpath is less than the diameter of second synchronous pulley.
Preferably, in five axle automation equipments of above-mentioned mobile phone shell numerical control grinding and polishing, the C axles turntable includes rotation
Table mount, turntable, clamp mount, mobile phone shell bearing fixed plate, air-actuated jaw and mobile phone shell bearing, the turntable and rotation
Table mount is threadably secured connection;The clamp mount is installed on a spinstand by screw;The mobile phone shell bearing is fixed
Plate and air-actuated jaw are positioned by the groove on clamp mount, boss and make to be screwed;The mobile phone shell bearing passes through spiral shell
Line is fixedly connected with mobile phone shell bearing fixed plate;The rotation table mount is fixedly mounted on the screw mandrel sliding block of Y-axis.
Preferably, in five axle automation equipments of above-mentioned mobile phone shell numerical control grinding and polishing, two on the air-actuated jaw
Pneumatic joint is respectively arranged on the corresponding interface of two-position-five-way solenoid valve, and the air-actuated jaw includes chuck, the chuck and hand
Chute gap in casing bearing coordinates.
Compared with prior art, the advantage of the invention is that:Apparatus of the present invention are compact-sized, are easily portable, and grinding and polishing is completed
Mobile phone shell surface quality it is uniform, the grinding and polishing of a mobile phone shell can be completed in 1min, substantially increases production efficiency, is reduced
Mobile phone production cost.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
The stereochemical structure that Fig. 1 show five axle automation equipments of mobile phone shell numerical control grinding and polishing in the specific embodiment of the invention is shown
It is intended to;
Fig. 2 show grinding and polishing tool system installation diagram in the specific embodiment of the invention;
Fig. 3 show grinding and polishing tool system explosive view in the specific embodiment of the invention;
Fig. 4 show C axles turntable installation diagram in the specific embodiment of the invention;
Fig. 5 show air-actuated jaw explosive view in the specific embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, detailed retouch is carried out to the technical scheme in the embodiment of the present invention
State, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Join shown in Fig. 1, gantry upright post 7 is installed on pedestal 8 by screw, and X-axis module 1 is installed on gantry by screw and stood
On post 7, Z axis module 3 is installed on by screw on the guide rail slide block of X-axis module 1, and grinding and polishing tool system 4 passes through screw and Z axis mould
The guide rail slide block of group 3 is fixedly connected, and Y-axis module 2 is fixedly installed on pedestal 8 by screw, and C axles turntable 5 is consolidated by screw
Due on the guide rail slide block of Y-axis module 2, mobile phone shell air clamper 6 is fixed with C axles turntable 5.So i.e. realize X,
Y, tri- directions of Z move horizontally and the rotary motion of two axles of A, C.
With reference to shown in Fig. 2 and Fig. 3, the structure of grinding and polishing tool system 4 is:Synchronous pulley 408 and the axle transition of servomotor 405
Locking using jackscrew with merging, servomotor 405 is fixed on motor mounting plate 407 by screw;The inner ring of bearing 403 and grinding and polishing
The axle interference fits at first 401 both ends simultaneously do axially position, the outer ring of bearing 403 and motor mounting plate 407, instrument using back-up ring 402
The shoulder hole interference fits of head installing plate 404;The inner ring interference fits of synchronous pulley 410 are on the major axis of tool heads 401 and passing through
Jackscrew is locking;Motor mounting plate 407, tool heads installing plate 404 are fixedly connected by screw thread with polishing system installing plate 406;Together
Band 409 is walked to be arranged in two synchronizing wheels 408,410.Motor 405 drives grinding and polishing first 401 to change grinding and polishing angle by timing belt 409
Degree, realize the grinding and polishing action of mobile phone shell different angle;Air pump is connected with the pneumatic quick-change plug in grinding and polishing first 401, is grinding and polishing head
Grinding force is provided.
With reference to shown in Figure 4 and 5, C axle rotary display stand structures are:Turntable 5 and rotation table mount 605 company of being threadably secured
Connect;Clamp mount 601 is arranged on turntable 5 by screw;Mobile phone shell bearing fixed plate 602 and air-actuated jaw 603 pass through folder
Groove, boss on tool bearing 601 position and make to be screwed;Mobile phone shell bearing 604 is consolidated by screw thread and mobile phone shell bearing
Fixed board is fixedly connected;Rotation table mount 605 is fixedly mounted on the screw mandrel sliding block of Y-axis 2.
Two pneumatic joints on air-actuated jaw 603 are respectively arranged on the corresponding interface of two-position-five-way solenoid valve, chuck
6031 coordinate with the gap of chute 6041 in mobile phone shell bearing 604, realize the tensioning and release of fixture.
Operation principle of the embodiment of the present invention:X, on the premise of each axle back to zero of Y, Z, A, C, the back side of mobile phone shell 9 is placed upward
In (having two shop bolts 901,902 of different sizes in mobile phone shell, for determining mobile phone shell just on mobile phone shell bearing 604
Direction);The action of air-actuated jaw 603 clamps mobile phone shell;The digital control system automatic running of G code is stored with, mobile phone shell 9 is ground
Processing is thrown, for the curved edges of the surrounding of processing mobile phone shell 9, on the basis of the linkage of each axle, is adjusted in real time using servomotor 405
The inclination angle of tool heads 401 is saved, ensures that tool heads 401 and be ground edge are tangent.C axles turntable 5 rotates a circle, and completes primary feed
Processing, change the inclination angle of tool heads 401 and carry out the next position processing.So the surrounding curved edges of mobile phone shell 9 are repeatedly completed in circulation
Processing, finally tool heads 401 are adjusted to, the back side of grinding mobile phone shell 9 parallel with the surface of mobile phone shell 9.Finally, each axle returns to zero
Point, mobile phone shell is removed, complete processing.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Described above is only the embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (3)
1. five axle automation equipments of a kind of mobile phone shell numerical control grinding and polishing, it is characterised in that including pedestal, gantry upright post, X-axis mould
Group, Y-axis module, Z axis module, C axles turntable and grinding and polishing tool system, gantry upright post and the Y-axis module are installed on the base
On seat, the X-axis module is installed in the gantry upright post, and the Z axis module is installed on the guide rail slide block of the X-axis module
On, the grinding and polishing tool system is fixedly connected with the guide rail slide block of Z axis module, and the C axles turntable is fixed on leading for Y-axis module
On rail sliding block, mobile phone shell air clamper is fixed with the C axles turntable, the grinding and polishing tool system includes polishing system
Installing plate, tool heads installing plate, motor mounting plate, servomotor and grinding and polishing head, the polishing system installing plate are fixed on the Z
On the guide rail slide block of Axle mould group, the tool heads installing plate and motor mounting plate are oppositely arranged and are perpendicularly fixed at the grinding and polishing system
The both ends of system installing plate, the servomotor and grinding and polishing head are installed between the tool heads installing plate and motor mounting plate, institute
State and be connected between servomotor and grinding and polishing head, the servo motor shaft interference fits are simultaneously connected with first using jackscrew is locking
Synchronous pulley, the axle at the grinding and polishing head both ends do axially position with ball bearing inner ring interference fits and using back-up ring respectively, institute
State ball bearing outer ring and motor mounting plate, the shoulder hole interference fits of tool heads installing plate, the crown of roll at the first end of grinding and polishing
Stretch out the motor mounting plate and fixed with the second synchronous pulley, is driven between first synchronous pulley and the second synchronous pulley
Timing belt is connected with, the diameter of first synchronous pulley is less than the diameter of second synchronous pulley.
2. five axle automation equipments of mobile phone shell numerical control grinding and polishing according to claim 1, it is characterised in that:The C axles rotation
Turntable includes rotation table mount, turntable, clamp mount, mobile phone shell bearing fixed plate, air-actuated jaw and mobile phone shell bearing, described
Turntable is threadably secured with rotation table mount and is connected;The clamp mount is installed on a spinstand by screw;The hand
Casing bearing fixed plate and air-actuated jaw are positioned by the groove on clamp mount, boss and make to be screwed;The mobile phone
Shell bearing is fixedly connected by screw thread with mobile phone shell bearing fixed plate;The screw mandrel that the rotation table mount is fixedly mounted on Y-axis is slided
On block.
3. five axle automation equipments of mobile phone shell numerical control grinding and polishing according to claim 2, it is characterised in that:The pneumatic clamps
Two pneumatic joints on tool are respectively arranged on the corresponding interface of two-position-five-way solenoid valve, and the air-actuated jaw includes chuck,
The chuck coordinates with the chute gap in mobile phone shell bearing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510810160.7A CN105290919B (en) | 2015-11-19 | 2015-11-19 | Five axle automation equipments of mobile phone shell numerical control grinding and polishing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510810160.7A CN105290919B (en) | 2015-11-19 | 2015-11-19 | Five axle automation equipments of mobile phone shell numerical control grinding and polishing |
Publications (2)
Publication Number | Publication Date |
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CN105290919A CN105290919A (en) | 2016-02-03 |
CN105290919B true CN105290919B (en) | 2017-12-26 |
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CN201510810160.7A Expired - Fee Related CN105290919B (en) | 2015-11-19 | 2015-11-19 | Five axle automation equipments of mobile phone shell numerical control grinding and polishing |
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CN105751029A (en) * | 2016-03-17 | 2016-07-13 | 温州智元知识产权管理有限公司 | Polishing machine equipment aiming at metal shell edge |
CN106625135A (en) * | 2017-02-09 | 2017-05-10 | 广东欧珀移动通信有限公司 | Profiling and polishing apparatus, polishing method and mobile terminal shell |
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CN108247476A (en) * | 2018-01-31 | 2018-07-06 | 广东豪特曼智能机器有限公司 | Mobile phone 3D ceramics rear cover special vertical grinding machine and its method for grinding |
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CN201283534Y (en) * | 2008-09-03 | 2009-08-05 | 长春理工大学 | Numerical control polishing machine tool |
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