CN203833813U - Connecting structure of full-automatic glass cutting machine cutter shaft and cutting head mounting base - Google Patents
Connecting structure of full-automatic glass cutting machine cutter shaft and cutting head mounting base Download PDFInfo
- Publication number
- CN203833813U CN203833813U CN201420152970.9U CN201420152970U CN203833813U CN 203833813 U CN203833813 U CN 203833813U CN 201420152970 U CN201420152970 U CN 201420152970U CN 203833813 U CN203833813 U CN 203833813U
- Authority
- CN
- China
- Prior art keywords
- cutter shaft
- mount pad
- mounting base
- head mount
- cutter head
- 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
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
A connecting structure of a full-automatic glass cutting machine cutter shaft and a cutting head mounting base is provided with the cutter shaft and the cutting head mounting base. The front end of the cutter shaft is provided with a protruding shaft head, the cutting head mounting base is connected with the shaft head, the shaft head at the front end of the cutter shaft is in a round table shape, the rear end of the cutting head mounting base is provided with a counterbore in a round table shape, the counterbore of the cutting head mounting base is in cone matching with the shaft head at the front end of the cutter shaft, the front end of the shaft head is provided with a threaded hole, and a screw penetrates the front end of the cutting head mounting base and is connected with a threaded hole. Through the cone matching between the cutting head mounting base and the shaft head, the coaxiality between the cutting head mounting base and the cutter shaft is good, the fit clearance between the cutting head mounting base and the cutter shaft is eliminated basically, and cutting precision of a cutting knife in cutting a glass part is guaranteed.
Description
Technical field
The utility model relates to Full-automatic glass cutting cutter shaft and cutter head mount pad draw bail.
Background technology
Cutters assembly in glass cutting machine is arranged on cutter shaft front end by cutter head mount pad.Existing glass cutting machine cutter shaft and cutter head mount pad draw bail are: the front end of cutter shaft has outstanding cylindrical spindle nose, and cutter head mount pad is loaded on spindle nose by the cylindrical bore having on it, between cutter head mount pad and spindle nose by screw attachment.The shortcoming that above-mentioned this draw bail exists is: between cutter head mount pad and spindle nose, be running fit, the right alignment between cutter head mount pad and cutter shaft is not good enough, causes cutters in the time of glass-cutting part, and the cutting error of formation is larger.
Utility model content
The purpose of this utility model is to provide a kind of Full-automatic glass cutting cutter shaft and cutter head mount pad draw bail, and this draw bail can make the right alignment between cutter head mount pad and cutter shaft better, and makes to coordinate closely between cutter head mount pad and cutter shaft.
For achieving the above object, the utility model adopts following scheme: Full-automatic glass cutting cutter shaft and cutter head mount pad draw bail, it has cutter shaft and cutter head mount pad, the front end of cutter shaft has outstanding spindle nose, cutter head mount pad connects with spindle nose, the spindle nose of cutter shaft front end is truncated cone-shaped, the rear end of cutter head mount pad has the counterbore of truncated cone-shaped, it between the spindle nose of the counterbore on cutter head mount pad and cutter shaft front end, is Cone fit, the front end of spindle nose has threaded hole, front end at cutter head mount pad has penetrated screw, and screw connects with threaded hole.。
From such scheme, by the Cone fit between cutter head mount pad and spindle nose, guarantee that the right alignment between cutter head mount pad and cutter shaft is better, make again tolerance clearance basically eliminate between the two, and then guaranteed the cutting accuracy of cutters in the time of glass-cutting part.
The utility model is rational in infrastructure, and it is easy for installation, accurate, and can make cutting accuracy be guaranteed.
Brief description of the drawings
Accompanying drawing is the utility model one example structure schematic diagram.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Referring to accompanying drawing
In the Full-automatic glass cutting cutter shaft that the utility model provides and cutter head mount pad draw bail, the front end of cutter shaft 1 has outstanding spindle nose 1a, the spindle nose 1a of cutter shaft 1 front end is truncated cone-shaped, the rear end of cutter head mount pad 2 has the counterbore 2a of truncated cone-shaped, between the spindle nose 1a of the counterbore 2a on cutter head mount pad 2 and cutter shaft 1 front end, it is Cone fit, the front end of spindle nose has threaded hole 1b, has penetrated screw 3 at the front end of cutter head mount pad 2, and screw 3 connects with threaded hole 1b.In the present embodiment, the front end of cutter head mount pad 2 has shoulder hole 2b, and shoulder hole 2b communicates with the counterbore 2a of truncated cone-shaped, and the head of screw 3 is arranged in shoulder hole 2b, and screw 3 adopts socket head screw.In addition, on cutter shaft 1, have the oil-way 1c communicating with the threaded hole 1b on spindle nose 1a, on screw 3, have the through hole 3a axially connecting along it.In the time that the cutter head on cutter head mount pad carries out glass-cutting, can be to the cut surface kerosene of annotating by oil-way 1c.In addition, the cone apex angle of spindle nose 1a and counterbore 2a is good at 6-14 °.
Claims (3)
1. Full-automatic glass cutting cutter shaft and cutter head mount pad draw bail, it has cutter shaft and cutter head mount pad, the front end of cutter shaft has outstanding spindle nose, cutter head mount pad connects with spindle nose, it is characterized in that: the spindle nose of cutter shaft front end is truncated cone-shaped, and the rear end of cutter head mount pad has the counterbore of truncated cone-shaped, it between the spindle nose of the counterbore on cutter head mount pad and cutter shaft front end, is Cone fit, the front end of spindle nose has threaded hole, has penetrated screw at the front end of cutter head mount pad, and screw connects with threaded hole.
2. Full-automatic glass cutting cutter shaft according to claim 1 and cutter head mount pad draw bail, is characterized in that: the front end of cutter head mount pad has shoulder hole, and shoulder hole communicates with the counterbore of truncated cone-shaped, and the head of screw is arranged in shoulder hole.
3. Full-automatic glass cutting cutter shaft according to claim 1 and cutter head mount pad draw bail, is characterized in that: on cutter shaft, have the oil-way communicating with the threaded hole on spindle nose, have the through hole axially connecting along it on screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152970.9U CN203833813U (en) | 2014-03-30 | 2014-03-30 | Connecting structure of full-automatic glass cutting machine cutter shaft and cutting head mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152970.9U CN203833813U (en) | 2014-03-30 | 2014-03-30 | Connecting structure of full-automatic glass cutting machine cutter shaft and cutting head mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203833813U true CN203833813U (en) | 2014-09-17 |
Family
ID=51511683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420152970.9U Expired - Fee Related CN203833813U (en) | 2014-03-30 | 2014-03-30 | Connecting structure of full-automatic glass cutting machine cutter shaft and cutting head mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203833813U (en) |
-
2014
- 2014-03-30 CN CN201420152970.9U patent/CN203833813U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |