CN110962006A - Three-spindle edge grinding machine - Google Patents
Three-spindle edge grinding machine Download PDFInfo
- Publication number
- CN110962006A CN110962006A CN202010041212.XA CN202010041212A CN110962006A CN 110962006 A CN110962006 A CN 110962006A CN 202010041212 A CN202010041212 A CN 202010041212A CN 110962006 A CN110962006 A CN 110962006A
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- China
- Prior art keywords
- spindle
- main shaft
- module
- outer frame
- processing platform
- 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.)
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Classifications
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- 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
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0067—Devices for removing chips chip containers located under a machine or under a chip conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention provides a three-spindle edge grinding machine which comprises an equipment outer frame 1, a three-spindle machining mechanism 2, a product pressing mechanism 3 and an automatic alignment system 4, wherein the three-spindle machining mechanism is arranged on the equipment outer frame; the three-spindle machining mechanism 2, the product pressing mechanism 3 and the automatic alignment system 4 are arranged on the equipment outer frame 1. The three-spindle edge grinding machine can be used for efficiently grinding and punching porous polaroids in any shapes, and is low in cost, high in equipment stability and high in universality.
Description
Technical Field
The invention relates to industrial production manufacturing equipment, in particular to a three-spindle edge grinding machine.
Background
With the continuous development and progress of the industrial design level, the shapes of display modules of electronic products such as mobile phones, flat panels and the like used in ordinary times are changed from the original square to a curved surface design which is more beautiful, and meanwhile, due to the requirement of a camera, a plurality of polaroids also need to be designed with holes. Almost all display modules are provided with a polarizer, and under the condition of higher and higher precision quality requirements, no efficient and high-precision polarizer processing solution exists at present based on the soft and thin characteristics of the polarizer.
Disclosure of Invention
In view of the above, the invention provides a three-spindle edge grinding machine to solve the problems of efficient processing, high-precision processing and punching processing of the polarizer.
The purpose of the invention is realized by the following technical scheme:
a three-spindle edge grinding machine is composed of an equipment outer frame 1, a three-spindle machining mechanism 2, a product pressing mechanism 3 and an automatic alignment system 4; the three-spindle machining mechanism 2, the product pressing mechanism 3 and the automatic alignment system 4 are arranged on the equipment outer frame 1;
the equipment outer frame 1 comprises a three-spindle support frame 5, a chip groove 6, a processing platform 7, an electric cabinet 8, a sliding door 9 and a numerical control panel installation box 10; the three-spindle support frame 5 is arranged on the equipment outer frame 1, and the electric cabinet 8 is arranged on the right side of the equipment outer frame 1; a foot cup 13 is arranged below the equipment outer frame 1 and used for supporting the equipment outer frame 1; the chip groove 6 is formed by a square frame mounting sealing plate formed by a frame; the processing platform 7 is locked on the outer frame 1 of the equipment.
Furthermore, the three-spindle support frame 5 is cast by iron castings.
Further, the three-spindle processing mechanism 2 comprises a first spindle module 21, a second spindle module 22, a third spindle module 23, a three-spindle water cooling mechanism 11 and a three-spindle numerical control system 12; the first spindle module 21 is set up above the processing platform 7 in a cantilever manner, and the second spindle module 22 and the first spindle module 21 are of an integrated structure and are also positioned above the processing platform; the third spindle module 23 is set up below the processing platform 7 in a cantilever manner, the first spindle module 21 is only responsible for grinding one side of a product, the second spindle module 22 is responsible for punching, and the third spindle module 23 is responsible for grinding the rest three sides of the product.
Further, the first spindle module 21, the second spindle module 22, and the third spindle module 23 are respectively provided with a first spindle electric cylinder 211, a second spindle electric cylinder 221, and a third spindle electric cylinder 231, and each spindle electric cylinder is used for realizing up-down and left-right movement of each spindle; the first spindle module 21, the second spindle module 22 and the third spindle module 23 are respectively provided with a first spindle holding clamp 212, a second spindle holding clamp 222 and a third spindle holding clamp 232 at the outer parts thereof, and the spindles are respectively positioned at the center of the spindle holding clamps and locked by the spindle holding clamps; the ends of the first spindle module 21, the second spindle module 22 and the third spindle module 23 are respectively provided with a diamond milling cutter.
Further, the product pressing mechanism 3 comprises a pressing cylinder 15, a pressing block part 16, a connecting plate 17 and a guide rail sliding block 18, the pressing cylinder 15 is installed on the connecting plate 17, the connecting plate 17 is locked by the guide rail sliding block 18 and connected with the processing platform 7 into a whole, and the pressing block part 16 is installed on the processing platform 7.
Furthermore, the automatic alignment system 4 comprises an X-axis automatic alignment and a Y-axis automatic alignment, wherein the X-axis adopts a motor lead screw to perform accurate alignment, and the Y-axis adopts an electric cylinder to perform accurate alignment.
The invention has the beneficial effects that:
the three-spindle edge grinding machine can be used for efficiently grinding and punching porous polaroids in any shapes, and is low in cost, high in equipment stability and high in universality.
Drawings
FIG. 1 is a schematic structural view of a three-spindle edge grinding machine according to the present invention;
FIG. 2 is a view of the three spindle machining mechanism of the three spindle edger of the present invention;
FIG. 3 is a diagram of the hold down mechanism of the three spindle edger of the present invention;
fig. 4 is a diagram of the automatic alignment system of the three-spindle edge grinding machine of the present invention.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure in the specification. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be embodied or carried out in various other specific embodiments, and various modifications and changes may be made in the details within the description without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
Example one
The special-shaped edge grinding machine mainly comprises an equipment outer frame 1, a three-spindle machining mechanism 2, a product pressing mechanism 3 and an automatic alignment system 4.
The equipment outer frame 1 comprises three main shaft support frames 5, chip grooves 6, a processing platform 7, an electric cabinet 8, a sliding door 9 and a numerical control panel installation box 10. The three-spindle support frame 5 is arranged on the outer frame 1 of the equipment and is cast by 50-by-50 iron castings. The electric cabinet 8 is arranged on the right side of the equipment outer frame 1, and a foot cup 13 is arranged below the equipment outer frame 1 and used for supporting the outer frame. The chip groove 6 is composed of a square frame mounting sealing plate formed by a frame, and the processing platform 7 is locked on the outer frame 1 of the equipment. The push-and-pull door 9 is installed on equipment outer frame 1, and the automatic shutdown of machine when push-and-pull door 9 is opened, its effect is to play protection operating personnel, prevents to be twisted by the equipment internal machinery and hinders.
The three-spindle machining mechanism 2 comprises a first spindle module 21, a second spindle module 22, a third spindle module 23, a three-spindle water cooling mechanism 11 and a three-spindle numerical control system 12. First main shaft module 21 is built above the processing platform through the cantilever mode, second main shaft module 22 is even as an organic whole with first main shaft module 21, be located the processing platform top equally, third main shaft module 23 is built below the processing platform through the cantilever mode, first main shaft module 21 is only responsible for grinding one side of product, second main shaft module 22 is responsible for punching, third main shaft module 23 is responsible for grinding all the other trilaterals of product, first main shaft module 21, second main shaft module 22, third main shaft module 23 have respectively to install first main shaft electric cylinder 211, second main shaft electric cylinder 221, third main shaft electric cylinder 231 for realize that each main shaft moves about from top to bottom. The first spindle module 21, the second spindle module 22, and the third spindle module 23 are respectively provided at the outer portions thereof with a first spindle clasping clamp 212, a second spindle clasping clamp 222, and a third spindle clasping clamp 232, and the spindles are respectively located at the center of the spindle clasping clamps and are locked by the spindle clasping clamps. And a diamond milling cutter is arranged at the tail end of each main shaft.
The product hold-down mechanism 3 comprises a hold-down cylinder 15 and a pressing block part 16, the hold-down cylinder is installed on a connecting plate 17, the connecting plate 17 is locked by a guide rail slide block 18 and is connected with the whole machining platform 7 into a whole, the left and right movement can be realized, the pressing block part 16 is installed on the machining platform 7, and pressing blocks can be replaced according to different sizes of products. As shown in fig. 3.
The automatic alignment system comprises X-axis automatic alignment and Y-axis automatic alignment, the X-axis adopts a motor lead screw to perform accurate alignment, and the Y-axis adopts an electric cylinder to perform accurate alignment. As shown in fig. 4.
The invention discloses a three-spindle edge grinding machine, which comprises the following specific action steps:
after the product to be ground is determined, the corresponding upper and lower backing plates of the product are prepared, and the corresponding NC program is compiled in advance. On the numerical control panel, the length and width of the product are input, and the system can automatically calculate the whole column position (the position is automatically adjusted and calculated according to different product sizes). Then, the polarizer is aligned, the alignment button is pressed, the first spindle module 21 descends to a corresponding position, then the right-angle edge of a stack of polarizers which depends on the alignment block is positioned, and finally the upper backing plate of the product is pressed on the polarizer. Then the people moves back, presses down and compresses tightly the button, and left side compresses tightly the cylinder and drives the compact heap and push down fast, and when closing on the product position, the inductor gives a signal, and the solenoid valve action reduces the speed of cylinder, slowly presses on the product upper padding plate, presses down and compresses tightly the affirmation button, and first main shaft module 21 drives the permutation mechanism and does horizontal migration earlier, and the permutation cylinder rises. And then, the electric spindle is started, and simultaneously the air draft chip removal machine and the spindle cooling machine are started to operate simultaneously, so that cutting machining is carried out according to an NC program. The first spindle module 21 cuts three sides of the polarizer according to the NC program, the second spindle module 22 starts to cut the other side of the polarizer, and the third spindle module 23 performs hole punching on the polarizer needing hole punching. The three main shaft modules are moved back to the original point, the pressing mechanism is lifted, then the product is manually taken out, and the process is finished.
The above description is for the purpose of illustrating embodiments of the invention and is not intended to limit the invention, and it will be apparent to those skilled in the art that any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the invention shall fall within the protection scope of the invention.
Claims (6)
1. The utility model provides a three main shafts edging machine which characterized in that: the device consists of an equipment outer frame (1), a three-spindle machining mechanism (2), a product pressing mechanism (3) and an automatic alignment system (4); the three-spindle machining mechanism (2), the product pressing mechanism (3) and the automatic alignment system (4) are arranged on the equipment outer frame (1);
the equipment outer frame (1) comprises a three-spindle support frame (5), a chip groove (6), a processing platform (7), an electric cabinet (8), a sliding door (9) and a numerical control panel installation box (10); the three-spindle support frame (5) is arranged on the equipment outer frame (1), and the electric cabinet (8) is arranged on the right side of the equipment outer frame (1); a foot cup (13) is arranged below the equipment outer frame (1) and is used for supporting the equipment outer frame (1); the chip groove (6) is formed by a square frame mounting sealing plate formed by a frame; the processing platform (7) is locked on the outer frame (1) of the equipment.
2. A three-spindle edging machine according to claim 1, characterized in that: the three-spindle support frame (5) is cast by iron castings.
3. A three-spindle edging machine according to claim 1, characterized in that: the three-spindle machining mechanism (2) comprises a first spindle module (21), a second spindle module (22), a third spindle module (23), a three-spindle water cooling mechanism (11) and a three-spindle numerical control system (12); the first spindle module (21) is built above the processing platform (7) in a cantilever manner, and the second spindle module (22) and the first spindle module (21) are of an integrated structure and are also positioned above the processing platform; the third main shaft module (23) is built below the machining platform (7) in a cantilever mode, the first main shaft module (21) is responsible for grinding three edges of a product, the second main shaft module (22) is responsible for punching, and the third main shaft module (23) is responsible for grinding the rest of one edge of the product.
4. A three-spindle edging machine according to claim 3, characterized in that: the first main shaft module (21), the second main shaft module (22) and the third main shaft module (23) are respectively provided with a first main shaft electric cylinder (211), a second main shaft electric cylinder (221) and a third main shaft electric cylinder (231), and each main shaft electric cylinder is used for realizing the up-down and left-right movement of each main shaft; a first main shaft holding clamp (212), a second main shaft holding clamp (222) and a third main shaft holding clamp (232) are respectively arranged outside the first main shaft module (21), the second main shaft module (22) and the third main shaft module (23), and each main shaft is respectively positioned in the center of each main shaft holding clamp and locked by the main shaft holding clamp; the tail ends of the first main shaft module (21), the second main shaft module (22) and the third main shaft module (23) are respectively provided with a diamond milling cutter.
5. A three-spindle edging machine according to claim 1, characterized in that: the product pressing mechanism (3) comprises a pressing cylinder (15), a pressing block part (16), a connecting plate (17) and a guide rail sliding block (18), the pressing cylinder (15) is installed on the connecting plate (17), the connecting plate (17) is locked by the guide rail sliding block (18) and is connected with the processing platform (7) into a whole, and the pressing block part (16) is installed on the processing platform (7).
6. A three-spindle edging machine according to claim 1, characterized in that: the automatic alignment system (4) comprises X-axis automatic alignment and Y-axis automatic alignment, the X-axis adopts a motor lead screw to perform accurate alignment, and the Y-axis adopts an electric cylinder to perform accurate alignment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010041212.XA CN110962006A (en) | 2020-01-15 | 2020-01-15 | Three-spindle edge grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010041212.XA CN110962006A (en) | 2020-01-15 | 2020-01-15 | Three-spindle edge grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110962006A true CN110962006A (en) | 2020-04-07 |
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ID=70038176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010041212.XA Pending CN110962006A (en) | 2020-01-15 | 2020-01-15 | Three-spindle edge grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110962006A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171776A (en) * | 2020-09-23 | 2021-01-05 | 深圳市新昂慧科技有限公司 | Double-station continuous polaroid edging and perforating machine and processing method thereof |
| CN112809392A (en) * | 2021-01-12 | 2021-05-18 | 深圳市南德谱光电有限公司 | Double-shaft punching process for polaroid |
-
2020
- 2020-01-15 CN CN202010041212.XA patent/CN110962006A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171776A (en) * | 2020-09-23 | 2021-01-05 | 深圳市新昂慧科技有限公司 | Double-station continuous polaroid edging and perforating machine and processing method thereof |
| CN112809392A (en) * | 2021-01-12 | 2021-05-18 | 深圳市南德谱光电有限公司 | Double-shaft punching process for polaroid |
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