CN205572555U - Cutting arbor and cutting device with chip removal function - Google Patents
Cutting arbor and cutting device with chip removal function Download PDFInfo
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- CN205572555U CN205572555U CN201620333664.4U CN201620333664U CN205572555U CN 205572555 U CN205572555 U CN 205572555U CN 201620333664 U CN201620333664 U CN 201620333664U CN 205572555 U CN205572555 U CN 205572555U
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- chip
- cutting
- cutter shaft
- axle center
- hole
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Abstract
The utility model discloses a cutting arbor (110) of chip removal function, wherein, including arbor body (1101), axle center hole (1102), chip removal hole (1103) and chip groove (1104), arbor body (1101) be provided with axle center hole (1102) along the axle center department of horizontal direction, be provided with chip removal hole (1103) along vertical direction, establish on arbor body (1101) chip groove (1104). The utility model also discloses a cutting device, cutting arbor (110) that include cutter wheel and have the chip removal function still include getter device or gas blowing device, cutting device falls the intermural glass piece in arbor and shaft hole and can avoid producing card bits phenomenon along the break bar is arranged to the chip groove with the chip removal hole outside at cutting glass's in -process, has improved cutting accuracy and product yield greatly, has improved the life of break bar and arbor moreover, has both practiced thrift manufacturing cost, has avoided artificial potential safety hazard to equipment again.
Description
Technical field
This utility model relates to liquid crystal display manufacturing, particularly relates to one and has chip removal function
Cutting cutter shaft and cutter sweep.
Background technology
In TFT-LCD industry, the processing procedure of TFT-LCD panel can divide into leading portion array at present
(Array) processing procedure, stage casing panel (CELL) processing procedure and back segment liquid crystal module (LCM) processing procedure.In wherein
Section panel (CELL) processing procedure mainly with the glass of leading portion array (Array) processing procedure as substrate, allow its with
Colored filter combines, and irrigates liquid crystal on the glass substrate, then cuts into required size.
For during liquid crystal panel cutting technique, break bar can produce glass chip with contacting of glass,
If these chips can not be removed completely in time, not only can cause damage by counter plate, product can be reduced
Yield, and easily make residual glass chip in position between break bar inwall and cutter shaft, impact cutting is good
Product rate.Seeing Fig. 1, it is glass cutting machine 100 structure in panel (CELL) processing procedure of current stage casing
Front view.Existing glass cutting machine 100 does not carry out any process in cutting process, accordingly
Glass chip be left to the next stop and be carried out again, the consequence that this processing mode causes includes:
1, increase the time of follow-up cleaning, affect the raising of production capacity；
2, glass chip the circuit of liquid crystal panel can be caused to scratch, terminal scuffing, short circuit, open circuit etc.
Problem；
3, after glass chip is sucked by human body, pulmonary can be caused to injure, pulmonary carcinoma can be caused for a long time；
4, the foreign body such as glass chip falls in workpiece, easily causes product bad；
5, the foreign body such as glass chip falls into board, easily causes mechanism blockage or mechanism wear is very fast.
In order to solve glass chip problem, prior art proposes a kind of another kind as shown in Figure 2
The side view of cutter sweep structure, this cutter sweep 100 " sets up one after break bar direct of travel
The glass chip that getter device 200 produces with absorption, can adsorb glass during cutting in real time
Glass chip.But, break bar is during glass-cutting, and glass chip is easily advanced into cutter shaft
And between axis hole wall, so that producing card bits phenomenon between cutter shaft and osmosis type break bar, cause cutting
Time break bar rotate have some setbacks, affect slicing yield, the existence of glass chip simultaneously can accelerate break bar
With the abrasion of cutter shaft, make reduce the service life of break bar and cutter shaft.
In view of this, this utility model applicant fills for above-mentioned a kind of cutting with getter device
Put and do not attain perfect caused many disappearances and inconvenience, and deeply conceive, and actively study improvement
Have a fling at and develop and design this creation.
Summary of the invention
The purpose of this utility model is to disclose a kind of cutting cutter shaft with chip removal function and cutting
Device.Glass between break bar and cutter shaft when this utility model aims to solve the problem that glass-cutting in prior art
The difficult problem that glass chip cannot effectively be removed, in order to solve above-mentioned technical problem, solution of the present utility model
Certainly scheme is: disclose a kind of cutting cutter shaft with chip removal function, wherein, including cutter shaft body,
Axle center hole, chip-removal hole and chip area；
Described cutter shaft body is provided with axle center hole at axle center in the horizontal direction, vertically arranges
There is chip-removal hole；Described chip area is located in cutter shaft body.
Further, described axle center hole is circular, the through described cutter shaft body of described axle center hole.
Further, the quantity at least two of described chip area, said two chip area is along level
Direction is located in cutter shaft body and is oppositely arranged.
Further, the cross section of described chip area is U-shaped or V-type.
Further, the quantity of described chip-removal hole is the integral multiple of the quantity of described chip area, described
In chip-removal hole is evenly distributed in described chip area and it is connected with axle center hole.
Further, the cross section of described chip-removal hole is round.
Further, described chip-removal hole vertically extends and through described chip area and axle center hole.
The invention also discloses a kind of cutter sweep, including scribing wheel, wherein, also include
A kind of cutting cutter shaft with chip removal function as described in any of the above.
Further, described cutter sweep also includes that getter device, described getter device include at least
One air-breathing pore, described air-breathing pore is along the length direction spread configuration of described getter device.
Further, described cutter sweep also includes that blowning installation, described blowning installation include at least
One air blowing pore, described air blowing pore is along the length direction spread configuration of described blowning installation.
Disclosed in this utility model, a kind of cutting cutter shaft with chip removal function, is not affecting cutter
On the premise of axle intensity, there are at least two chip areas and quantity be the chip-removal hole of integral multiple of chip area,
Break bar can be made to be reduced by large area with the contact area of cutter shaft；Cutter sweep of the present utility model exists
During glass-cutting, by getter device or blowning installation, will fall between cutter shaft and axis hole wall
Glass chip be discharged to outside break bar along chip area, it is to avoid produce card bits phenomenon, do not interfere with break bar
Rotation, substantially increase cutting accuracy and product yield, and improve making of break bar and cutter shaft
With the life-span, both save production cost, eliminate again the artificial potential safety hazard to equipment.
Accompanying drawing explanation
By description to this utility model embodiment referring to the drawings, of the present utility model above-mentioned
And other objects, features and advantages will be apparent from, in the accompanying drawings:
Fig. 1 is the front view of existing a kind of cutter sweep structure；
Fig. 2 is the side view of another cutter sweep structure existing；
Fig. 3 is the front view of the cutting cutter shaft of this utility model one embodiment；
Fig. 4 is the side view of the cutting cutter shaft of this utility model one embodiment；
Fig. 5 is the three-dimensional structure diagram of the cutting cutter shaft of this utility model one embodiment；
In figure: 100: glass cutting machine；100 ": cutter sweep；200: getter device；110:
Cutting cutter shaft；1101: cutter shaft body；1102: axle center hole；1103: chip-removal hole；1104: row
Bits groove.
Detailed description of the invention
In order to the technical solution of the utility model is explained further, real below in conjunction with this utility model
Execute the accompanying drawing in example, the technical scheme in this utility model embodiment is clearly and completely retouched
State, it is clear that described embodiment is only a part of embodiment of this utility model rather than complete
The embodiment in portion.Based on the embodiment in this utility model, those of ordinary skill in the art are not having
Make the every other embodiment obtained under creative work premise, broadly fall into this utility model and protect
The scope protected.
Fig. 3 is the front view of the cutting cutter shaft of this utility model one embodiment；Fig. 4 is that this practicality is new
The side view of the cutting cutter shaft of type one embodiment；Fig. 5 is the cutter of this utility model one embodiment
The three-dimensional structure diagram of axle.
As shown in Figures 3 to 5:
A kind of cutting cutter shaft 110 with chip removal function disclosed in the present embodiment, wherein, including cutter
Axle body 1101, axle center hole 1102, chip-removal hole 1103 and chip area 1104；
Axle center hole 1102 it is provided with, along perpendicular at described cutter shaft body 1101 axle center in the horizontal direction
Nogata is to being provided with chip-removal hole 1103；Described chip area 1104 is located in cutter shaft body 1101.
Preferably, described axle center hole 1102 is circular, the through described cutter shaft of described axle center hole 1102
Body 1101.
Specifically, as long as the center of axle center hole 1102 is consistent, no with the axle center 1101 of cutter shaft body
Limit the shape of axle center hole 1102.Described axle center hole 1102 can also be oval or triangle or
Square or polygon etc..
Preferably, the quantity at least two of described chip area 1104, said two chip area 1104
It is located in cutter shaft body 1101 along horizontal direction and is oppositely arranged.
Preferably, the cross section of described chip area 1104 is U-shaped or V-type.
Specifically, it is not intended to quantity and the shape of chip area 1104, chip area 1104 quantity is the most,
Shape is the biggest, and the glass chip fallen between cutter shaft and axis hole wall is discharged to outside break bar along chip area 1104
Speed the fastest；Therefore, on the premise of not affecting cutting cutter shaft intensity, chip area 1104
Quantity The more the better, the shape of chip area 1104 is the bigger the better.
Preferably, the quantity of described chip-removal hole 1103 is the multiple of quantity of described chip area 1104
Number, in described chip-removal hole 1103 is evenly distributed in described chip area 1104 and with axle center hole 1102
It is connected.
Preferably, the cross section of described chip-removal hole 1103 is round.
Similarly, it is not intended to quantity and the shape of chip-removal hole 1103, chip-removal hole 1103 quantity is the most,
Shape is the biggest, falls the glass chip between cutter shaft and axis hole wall along chip-removal hole 1103 and chip area
1104 speed being discharged to outside break bar are the fastest；Therefore, on the premise of not affecting cutting cutter shaft intensity,
The quantity of chip-removal hole 1103 is The more the better, and the shape of chip-removal hole 1103 is the bigger the better.
Preferably, described chip-removal hole 1103 vertically extends and through described chip area 1104
With axle center hole 1102.
It addition, the invention also discloses a kind of cutter sweep, including scribing wheel, wherein,
Also include a kind of cutting cutter shaft 110 with chip removal function as described in any of the above.
Preferably, described cutter sweep also includes that getter device, described getter device include at least one
Individual air-breathing pore, described air-breathing pore is along the length direction spread configuration of described getter device.
Described getter device is used for adsorbing the glass chip produced in cutting process, and then from root
Reduce the impact of the chip counter plate generation that cutting produces.
Preferably, described cutter sweep also includes that blowning installation, described blowning installation include at least one
Individual air blowing pore, described air blowing pore is along the length direction spread configuration of described blowning installation.
Described blowning installation is used for blowing down the glass chip produced in cutting process, and then from root
Reduce the impact of the chip counter plate generation that cutting produces.
Preferably, described getter device or blowning installation can be fixed on described cutting by fixed arm
On device.
Preferentially, in order to control inspiration capacity or air-blowing quantity, also by installing flow speed control valve on trachea,
So that regulation inspiration capacity and air-blowing quantity size.
In this utility model one embodiment, cutting cutter shaft 110 is provided with a circular axle center hole
1102, it is provided with four chip areas 1104, four the most uniform settings of chip area 1104 simultaneously
The side, upper and lower, left and right four of cutter shaft body；Each chip area 1104 is provided with the most uniformly
Four chip-removal hole 1103 totally ten six chip-removal holes 1103, cutter shaft itself is upper and lower and arranged on left and right sides
The chip-removal hole 1103 of chip area 1104 correspondence communicate；The shape of chip area 1104 in the present embodiment
Shape is U-shaped, chip-removal hole 1103 generally circular in shape.
Be mounted with above structure cutting cutter shaft 110 cutter sweep during glass-cutting,
Fall the glass chip between cutter shaft and axis hole wall by axle center hole 1102, chip-removal hole 1103 and chip removal
Groove 1104 is discharged outside break bar, it is to avoid produces card bits phenomenon, does not interferes with the rotation of break bar, both improved
Cutting accuracy and product yield, improve again the service life of break bar and cutter shaft.
Preferentially, the cutter sweep of the present embodiment also includes getter device.First by the suction of getter device
Gas pore is arranged at scribing wheel and cutting cutter shaft dead ahead or dead astern, and getter device connects complete
Outwards bled by vacuum air pump afterwards；During glass-cutting, fall between cutter shaft and axis hole wall
Glass chip discharged by the cutting axle center hole of cutter shaft, chip-removal hole and chip area after, immediately by inhaling
These glass chip are all detached by the air-breathing pore of device of air, decrease the time of follow-up cleaning,
Improve production capacity；Avoid glass chip cause the circuit of liquid crystal panel to scratch, terminal scratch, short
The product quality problem such as road, open circuit；Avoid the foreign bodies such as glass chip and fall in workpiece, cause product
The bad exception of product；Avoid the foreign bodies such as glass chip and fall into board, the mechanism blockage caused or mechanism
Wear and tear problem faster.Above, both save production cost, eliminate again the artificial peace to equipment
Full hidden danger.
Similarly, the cutter sweep of the present embodiment can also include blowning installation, first by blowning installation
Air blowing trachea be arranged at scribing wheel and connect with cutting cutter shaft dead ahead or dead astern, blowning installation
After be passed through clean compressed air, clean compressed air by air blowing pore to scribing wheel and tool
The cutting cutter shaft having chip removal function is blown, and will fall between cutter shaft and axis hole wall in cutting process
Glass chip is all blown out by the cutting axle center hole of cutter shaft, chip-removal hole and chip area, cuts to reduce
The glass dust that process of cutting produces blocks break bar, improves essence and cuts quality and break bar service life.
Similarly, the cutter sweep of the present embodiment can arrange blowning installation and getter device simultaneously,
Described blowning installation and getter device are separately positioned on scribing wheel and the arranged on left and right sides of the cutter shaft that lancinates.
In cutting process, blowning installation and getter device operation simultaneously, can make cutting process falls
Glass chip remove more thorough.
Although describe this utility model already in connection with specific embodiment, but above-described embodiment and figure
Formula non-limiting product form of the present utility model and style, the common skill of any art
Art personnel are suitably changed what it did or modify, and all should be regarded as without departing from patent of the present utility model
Category.
Claims (10)
1. a cutting cutter shaft (110) with chip removal function, it is characterised in that include cutter shaft body
(1101), axle center hole (1102), chip-removal hole (1103) and chip area (1104)；
Axle center hole (1102) it is provided with, along perpendicular at described cutter shaft body (1101) axle center in the horizontal direction
Nogata is to being provided with chip-removal hole (1103)；Described chip area (1104) is located in cutter shaft body (1101).
The cutting cutter shaft (110) with chip removal function the most according to claim 1, described axle center
Hole (1102) is circular, the through described cutter shaft body of described axle center hole (1102) (1101).
The cutting cutter shaft (110) with chip removal function the most according to claim 2, its feature exists
In, the quantity at least two of described chip area (1104), said two chip area (1104) is along level
Direction is located at cutter shaft body (1101) and above and is oppositely arranged.
The cutting cutter shaft (110) with chip removal function the most according to claim 3, its feature exists
U-shaped or the V-type in, the cross section of described chip area (1104).
The cutting cutter shaft (110) with chip removal function the most according to claim 3, its feature exists
In, the quantity of described chip-removal hole (1103) is the integral multiple of the quantity of described chip area (1104), described
In chip-removal hole (1103) is evenly distributed in described chip area (1104) and it is connected with axle center hole (1102).
The cutting cutter shaft (110) with chip removal function the most according to claim 5, its feature exists
In, the cross section of described chip-removal hole (1103) is round or ellipse.
The cutting cutter shaft (110) with chip removal function the most according to claim 5, its feature exists
Vertically extend and through described chip area (1104) and axle center hole in, described chip-removal hole (1103)
(1102)。
8. a cutter sweep, including scribing wheel, it is characterised in that also include such as claim
The cutting cutter shaft (110) with chip removal function according to any one of 1-7.
Cutter sweep the most according to claim 8, it is characterised in that described cutter sweep is also
Including getter device, described getter device (200) includes at least one air-breathing pore, described air-breathing gas
Hole is along the length direction spread configuration of described getter device (200).
Cutter sweep the most according to claim 8, it is characterised in that described cutter sweep
Also include that blowning installation, described blowning installation include at least one air blowing pore, described air blowing pore
Length direction spread configuration along described blowning installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333664.4U CN205572555U (en) | 2016-04-20 | 2016-04-20 | Cutting arbor and cutting device with chip removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333664.4U CN205572555U (en) | 2016-04-20 | 2016-04-20 | Cutting arbor and cutting device with chip removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205572555U true CN205572555U (en) | 2016-09-14 |
Family
ID=56863465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620333664.4U Active CN205572555U (en) | 2016-04-20 | 2016-04-20 | Cutting arbor and cutting device with chip removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205572555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140820A (en) * | 2017-06-20 | 2017-09-08 | 嘉兴沃尔德金刚石工具有限公司 | A kind of break bar for carrying chip-removal hole battle array |
| CN108326958A (en) * | 2017-12-29 | 2018-07-27 | 重庆市中光电显示技术有限公司 | Polaroid cutting means |
-
2016
- 2016-04-20 CN CN201620333664.4U patent/CN205572555U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140820A (en) * | 2017-06-20 | 2017-09-08 | 嘉兴沃尔德金刚石工具有限公司 | A kind of break bar for carrying chip-removal hole battle array |
| CN107140820B (en) * | 2017-06-20 | 2023-10-27 | 嘉兴沃尔德金刚石工具有限公司 | Cutter wheel with chip removal hole array |
| CN108326958A (en) * | 2017-12-29 | 2018-07-27 | 重庆市中光电显示技术有限公司 | Polaroid cutting means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: Kunshan Longteng Au Optronics Co Address before: 215301 No.1 Longteng Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan Longteng Optronics Co., Ltd. |