CN108706862A - Cutter holder for the online transverse cutting unit of plate glass - Google Patents
Cutter holder for the online transverse cutting unit of plate glass Download PDFInfo
- Publication number
- CN108706862A CN108706862A CN201811008218.6A CN201811008218A CN108706862A CN 108706862 A CN108706862 A CN 108706862A CN 201811008218 A CN201811008218 A CN 201811008218A CN 108706862 A CN108706862 A CN 108706862A
- Authority
- CN
- China
- Prior art keywords
- cutter holder
- holder bar
- bar
- limit hole
- cutter
- 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.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 56
- 239000005357 flat glass Substances 0.000 title claims abstract description 13
- 239000000872 buffer Substances 0.000 claims abstract description 20
- 125000006850 spacer group Chemical group 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000418 atomic force spectrum Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The present invention gives a kind of cutter holders for the online transverse cutting unit of plate glass, including cutter holder set and cutter holder bar, cutter holder set to be sleeved on outside cutter holder bar, and cutter holder bar lower end is equipped with cutting tool；It is equipped with limit assembly between cutter holder bar and cutter holder set, limit assembly includes buffer spring and spacer pin, and knife jackets inner wall is provided with spring chamber, and buffer spring is sleeved on cutter holder bar, and buffer spring both ends are born against on the boss of cutter holder bar and spring chamber upper surface；Cutter holder set is provided with the first limit hole, and the second limit hole is provided on cutter holder bar, and spacer pin coordinates with the first limit hole of cutter holder set and the second limit hole of cutter holder bar.The advantageous effects of this cutter holder are：Cutting tool contacts glass surface in a flexible manner when roll setting, avoids rigid shock when roll setting from causing breakage to glass plate, cutter holder bar flexible rotation is without blocked portion, cutting tool instantaneously can be with automatic capturing, and centering precision is high, and cutting is steady, oil inlet continuous uniform when cutting, oil mass are moderate.
Description
Technical field
The present invention relates to plate glass cutting on line equipment, and in particular to a kind of knife for the online transverse cutting unit of plate glass
Folder.
Background technology
Glass tape is cut into the glass plate of specification needed for client by the glass cutting equipment of flat glass production line, and glass is cut
Cutter tool is installed on the cutter holder of transverse cutting unit knife head device, is contacted with glass pane surface by vertical roll setting, but existing knife rest
It has the disadvantages that：
1, the momentum that falling speed generates when roll setting, the phenomenon that easily causing glass breakage at roll setting；2, on a glass into
When row cutting, since device fabrication and installation error can cause cutting tool, there are angular deviations with cut direction, glass easily occur
The uneven phenomenon in disconnected place is broken constantly or broken after glass cutting；It, also can be to cutting if 3, lubricants capacity is excessive in cutting process or lacks
Quality has an impact.
Invention content
Technical problem to be solved by the invention is to provide a kind of cutter holder for the online transverse cutting unit of plate glass, the cutter holders
Glass-cutting yield rate can be effectively improved, production cost is reduced.
In order to solve the above technical problems, the present invention provides a kind of cutter holders for the online transverse cutting unit of plate glass, including
Cutter holder covers and cutter holder bar, and cutter holder set is sleeved on outside cutter holder bar, and cutter holder set downside is stretched out in cutter holder bar lower end, and cutter holder bar lower end is equipped with
Cutting tool；
It is equipped with limit assembly between cutter holder bar and cutter holder set, limit assembly includes buffer spring and spacer pin, in cutter holder set
Wall is provided with the spring chamber moved back and forth for buffer spring, and buffer spring is sleeved on cutter holder bar, and cutter holder bar side wall is equipped with and delays
The boss of spring cooperation is rushed, the upper end of buffer spring is resisted against on the upper surface of spring chamber, and the lower end of buffer spring is resisted against
On the boss of cutter holder bar；
Cutter holder set is provided with the first limit hole by its endoporus, and the second limit hole through its side wall is provided on cutter holder bar,
Spacer pin coordinates with the first limit hole of cutter holder set and the second limit hole of cutter holder bar, and the second limit hole is in the axial direction side of cutter holder bar
To length be more than spacer pin diameter.
For the clearer technology contents for understanding the present invention, this is used for the cutter holder of the online transverse cutting unit of plate glass below
Referred to as this cutter holder.
As the preferred of this cutter holder, the first limit hole of cutter holder set, which has, to be rotated for spacer pin along cutter holder bar central upper portion line
Gap.
As the preferred of this cutter holder, coordinated by miniature bearing between cutter holder bar and cutter holder set.
As the preferred of this cutter holder, oil supplying hole is provided in cutter holder bar, oil supplying hole beginning, which extends to, stretches out cutter holder set downside
On cutter holder bar side wall, fuel feeding bore end extends to cutter holder bar lower end and alignment cutting tool, and oil supplying hole beginning is equipped with mini straight
Pass joint, mini straight coupling are connected to oil sources.
This cutter holder is built-in when the cutting tool being installed on cutter holder bar is contacted with glass pane surface during roll setting
Buffer spring it is compressed, cutting tool bounces back with cutter holder bar, and to realize that roll setting buffers, cutting tool contacts in a flexible manner
Glass-cutting surface.When during glass-cutting, cutting tool drives cutter holder bar to pass through micro- under the action of cutting tractive force
Profile shaft holds realization flexible rotating, completes the automatic capturing of cut direction, after terminating this cutting cutter lifting, because of the work of spacer pin
With cutter holder bar rotation angle not will produce larger offset, instantaneous centering when convenient for cutting next time.
At work, external oil feed line is supplied by the mini straight coupling on cutter holder bar to cutting tool
Oil, because oil circuit is shorter in cutter holder bar, it is ensured that in the case where external oil mass is more, realize that appropriate stablize of cutting tool supplies
Oil.
The advantageous effects of this cutter holder are：
1, cutting tool contacts glass surface in a flexible manner when roll setting, and rigid shock when roll setting is avoided to cause glass plate
It is damaged.2, cutter holder bar flexible rotation instantaneously can be with automatic capturing without blocked portion, cutting tool, and centering precision is high, and cutting is steady.3, it cuts
Oil inlet continuous uniform when cutting, oil mass are moderate.
Description of the drawings
Fig. 1 is the sectional view of the structural schematic diagram of this cutter holder embodiment.
Fig. 2 is Fig. 1 along sectional view along A-A.
Fig. 3 is the sectional view of the structural schematic diagram of this cutter holder embodiment cutter holder set.
Specific implementation mode
As shown in Figures 1 to 3
This cutter holder includes that cutter holder covers 1, cutter holder bar 2, miniature bearing 4 and limit assembly,
It is equipped with three sections of stepped throughholes through its upper and lower end face in cutter holder set 1, is the first stepped hole successively from top to bottom
11,2 top profile of cutter holder bar is agreed in the second stepped hole 12 and third stepped hole 13,11 hole of the first stepped hole, and cutter holder set 1, which is provided with, to be passed through
The first limit hole 14 of its side wall is worn, the first limit hole 14 passes through the first stepped hole 11.
Cutter holder set 1 is sleeved on outside cutter holder bar 2, and 2 upper end of cutter holder bar is stretched into the first stepped hole 11 of cutter holder set 1, cutter holder bar 2
On be provided with the second limit hole 21 through its side wall, boss 23 is equipped in the middle part of 2 side wall of cutter holder bar, outside the boss 23 of cutter holder bar 2
By 1 cooperation of miniature bearing 4 and cutter holder set, miniature bearing 4 is in the third stepped hole 13 of cutter holder set 1, and 2 lower part of cutter holder bar is stretched
Go out 1 downside of cutter holder set, 2 lower end of cutter holder bar is equipped with cutting tool 6, there is oil supplying hole 22, oil supplying hole 22 to begin in 2 lower part of cutter holder bar
End extends on 2 lower sides of cutter holder bar for stretching out 1 downside of cutter holder set, and 22 end of oil supplying hole extends to 2 lower end of cutter holder bar and right
Quasi- cutting tool 6,22 beginning of oil supplying hole are equipped with mini straight coupling 5, and mini straight coupling 5 is connected to oil sources.
Limit assembly is equipped between cutter holder bar 2 and cutter holder set 1, limit assembly includes buffer spring 31 and spacer pin 32, is delayed
It rushes spring 31 to be sleeved on cutter holder bar 2, the second stepped hole 12 of cutter holder set 1 constitutes the spring cavity moved back and forth for buffer spring 31
The upper end of room, buffer spring 31 is resisted against on the end face of the second stepped hole 12, and the lower end of buffer spring 31 is resisted against cutter holder bar 2
On boss 23.
Spacer pin 32 coordinates with the first limit hole 14 of cutter holder set 1 and the second limit hole 21 of cutter holder bar 2, the second limit hole
21 the axial direction of cutter holder bar 2 length be more than spacer pin 32 diameter, axial direction of second limit hole 21 in cutter holder bar 2
Width agree with 32 diameter of spacer pin, the first limit hole 14 of cutter holder set 1 has for spacer pin 32 along 2 central upper portion line of cutter holder bar
The gap of rotation, cutter holder set 1 the first limit hole 14 the axial direction of cutter holder bar 2 32 diameter of high fit spacer pin.
This cutter holder, can be because of opposing force so that cutter holder when cutting tool 6 contacts glass-cutting surface in roll setting
Bar 2 has the tendency that moving upwards, and the setting of buffer spring 2 realizes the flexible contact of cutting tool 6 and glass surface.
This cutter holder is in cutting, when cutting tool 6 starts glass-cutting, under the action of cutting tractive force so that knife
2 instantaneous flexible rotating of clamping bar to cutting correct position, it is ensured that there is no angular deviations with cut direction for cutting tool 6.
Cutter holder bar 2 is fixed in cutter holder set 1 by miniature bearing and spacer pin 32, it can be achieved that flexible rotating and above moving down
Dynamic, spacer pin 32 penetrates 2 second limit hole 21 of cutter holder bar, 21 ruler of the second limit hole by the first limit hole 14 on cutter holder set 1
The very little diameter more than spacer pin 32 realizes the cushion stroke that cutter holder bar 2 moves up and down, and limits 2 rotation angle of cutter holder bar one
In fixed range.
The mini straight coupling 5 is installed on 2 side of cutter holder bar, and oil inlet is communicated with cutting tool upper hydraulic fluid port, it is ensured that profit
Lubricating oil amount is uniform and stable.
Above-described is only one embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the principle of the present invention, several variations and modifications can also be made, these also should be regarded as belonging to this hair
Bright protection domain.
Claims (4)
1. a kind of cutter holder for the online transverse cutting unit of plate glass, including cutter holder set and cutter holder bar, cutter holder set are sleeved on cutter holder bar
Outside, cutter holder set downside is stretched out in cutter holder bar lower end, and cutter holder bar lower end is equipped with cutting tool, it is characterized in that：
It is equipped with limit assembly between cutter holder bar and cutter holder set, limit assembly includes buffer spring and spacer pin, and knife jackets inner wall is opened
There are the spring chamber moved back and forth for buffer spring, buffer spring to be sleeved on cutter holder bar, cutter holder bar side wall is equipped with and buffering elastic
The boss of spring cooperation, the upper end of buffer spring are resisted against on the upper surface of spring chamber, and the lower end of buffer spring is resisted against cutter holder
On the boss of bar；
Cutter holder set is provided with the first limit hole by its endoporus, and the second limit hole through its side wall is provided on cutter holder bar, limit
Pin coordinates with the first limit hole of cutter holder set and the second limit hole of cutter holder bar, axial direction of second limit hole in cutter holder bar
Length is more than the diameter of spacer pin.
2. the cutter holder according to claim 1 for the online transverse cutting unit of plate glass, it is characterized in that：
First limit hole of the cutter holder set has for spacer pin along the gap that cutter holder bar central upper portion line rotates.
3. the cutter holder according to claim 2 for the online transverse cutting unit of plate glass, it is characterized in that：
Coordinated by miniature bearing between the cutter holder bar and cutter holder set.
4. the cutter holder according to claim 1 for the online transverse cutting unit of plate glass, it is characterized in that：
Oil supplying hole is provided in cutter holder bar, oil supplying hole beginning extends on the cutter holder bar side wall for stretching out cutter holder set downside, oil supplying hole end
End extends to cutter holder bar lower end and alignment cutting tool, oil supplying hole beginning and is equipped with mini straight coupling, mini straight coupling with
Oil sources is connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811008218.6A CN108706862A (en) | 2018-08-31 | 2018-08-31 | Cutter holder for the online transverse cutting unit of plate glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811008218.6A CN108706862A (en) | 2018-08-31 | 2018-08-31 | Cutter holder for the online transverse cutting unit of plate glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108706862A true CN108706862A (en) | 2018-10-26 |
Family
ID=63873763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811008218.6A Pending CN108706862A (en) | 2018-08-31 | 2018-08-31 | Cutter holder for the online transverse cutting unit of plate glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108706862A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2348630A7 (en) * | 1976-04-12 | 1977-11-10 | Bottero Spa | Glass cutting tool head - with device for rotating the head under drive to other positions at right angles |
| CN101423326A (en) * | 2007-10-29 | 2009-05-06 | 徐金陵 | Precision glass cutting-table tool bit assembly |
| CN202201817U (en) * | 2011-08-15 | 2012-04-25 | 安徽精菱玻璃机械有限公司 | Novel cutter head for glass cutting machine |
| CN203461961U (en) * | 2013-07-22 | 2014-03-05 | 深圳奔迅汽车玻璃有限公司 | Tool bit of cutting machine |
| CN104129913A (en) * | 2014-07-25 | 2014-11-05 | 中意凯盛（蚌埠）玻璃冷端机械有限公司 | Cutter head structure of ultrathin glass transverse-cutting machine |
-
2018
- 2018-08-31 CN CN201811008218.6A patent/CN108706862A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2348630A7 (en) * | 1976-04-12 | 1977-11-10 | Bottero Spa | Glass cutting tool head - with device for rotating the head under drive to other positions at right angles |
| CN101423326A (en) * | 2007-10-29 | 2009-05-06 | 徐金陵 | Precision glass cutting-table tool bit assembly |
| CN202201817U (en) * | 2011-08-15 | 2012-04-25 | 安徽精菱玻璃机械有限公司 | Novel cutter head for glass cutting machine |
| CN203461961U (en) * | 2013-07-22 | 2014-03-05 | 深圳奔迅汽车玻璃有限公司 | Tool bit of cutting machine |
| CN104129913A (en) * | 2014-07-25 | 2014-11-05 | 中意凯盛（蚌埠）玻璃冷端机械有限公司 | Cutter head structure of ultrathin glass transverse-cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181026 |
|
| RJ01 | Rejection of invention patent application after publication |