CN203343747U - Anti-vibration type boring cutter installation assembly - Google Patents
Anti-vibration type boring cutter installation assembly Download PDFInfo
- Publication number
- CN203343747U CN203343747U CN 201320377111 CN201320377111U CN203343747U CN 203343747 U CN203343747 U CN 203343747U CN 201320377111 CN201320377111 CN 201320377111 CN 201320377111 U CN201320377111 U CN 201320377111U CN 203343747 U CN203343747 U CN 203343747U
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- CN
- China
- Prior art keywords
- boring cutter
- mount pad
- cutter
- vibration
- gland
- 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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Abstract
The utility model discloses an anti-vibration type boring cutter installation assembly which comprises a cutter rod. An installation base is installed at the front end of the cutter rod in a screwed mode, an anti-vibration ring and a pressing sleeve are sequentially screwed on the cutter rod, the diameter of the pressing sleeve is larger than that of the anti-vibration ring, a plurality of compression bolts which are distributed in the radial direction are arranged on the pressing sleeve, and the front ends of the compression bolts stretch into the installation base in a screwed mode. The anti-vibration type boring cutter installation assembly is novel in structural design, the cutter rod and the installation base are fixed through the anti-vibration ring and the pressing sleeve, and the anti-vibration effect is improved. Due to the fact that the boring cutter is fixed by the mutual matching of locking bolts and locking holes in the boring cutter, in the machining process, the anti-vibration type boring cutter installation assembly is not easily loosened, is good in firmness, and improves the machining precision.
Description
Technical field:
The utility model relates to machining, relates in particular to a kind of Anti-seismic boring cutter installation component.
Background technology:
Boring cutter is a kind of of cutting tool for boring, is generally the circle handle, also has the larger workpiece user knife bar generally to see vertical car, the most frequently used occasion be exactly in hole process, reaming, profiling etc.In Boring Process, the machining accuracy of vibration influence part can occur between the installation component of workpiece to be processed and cutter.
The utility model content:
In order to make up the prior art problem, the purpose of this utility model is to provide a kind of Anti-seismic boring cutter installation component, and reasonable in design has strengthened the anti seismic efficiency of boring cutter in process, improves the precision of processing.
The technical solution of the utility model is as follows:
Anti-seismic boring cutter installation component, comprise knife bar, it is characterized in that: described knife bar front end screws mount pad is installed, be combined with successively antidetonation ring, gland on knife bar, the diameter of gland is greater than the antidetonation ring, gland is provided with several hold-down bolts radially distributed, and the hold-down bolt front end screws and extend in mount pad.
Described Anti-seismic boring cutter installation component, it is characterized in that: the turning, bottom right of described mount pad is provided with the sloping platform face, the sloping platform face is provided with the installing hole stretched in mount pad, be provided with boring cutter in installing hole, boring cutter is provided with the locking hole of taper, be combined with the clamping screw over against installing hole on the front end face of described mount pad, the clamping screw front end is tapered.
The utility model has the advantages that:
The utility model structural design novelty, improve anti seismic efficiency by antidetonation ring, gland by fixing between knife bar and mount pad; Cooperatively interact boring cutter is fixed by the locking hole on clamping screw and boring cutter, be difficult for becoming flexible in process, fastness is good, improves the precision of processing.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
The cooperation schematic diagram that Fig. 2 is clamping screw of the present utility model and boring cutter.
The specific embodiment:
Referring to accompanying drawing:
Anti-seismic boring cutter installation component, comprise knife bar 1, knife bar 1 front end screws mount pad 2 is installed, be combined with successively antidetonation ring 3, gland 4 on knife bar 2, the diameter of gland 4 is greater than antidetonation ring 3, gland 4 is provided with several hold-down bolts radially distributed 5, and hold-down bolt 5 front ends screw and extend in mount pad 2, by antidetonation ring, gland, by fixing between knife bar and mount pad, improves anti seismic efficiency.
The turning, bottom right of mount pad 2 is provided with sloping platform face 6, sloping platform face 6 is provided with the installing hole 7 stretched in mount pad 2, is provided with boring cutter 8 in installing hole 7, and boring cutter 8 is provided with the locking hole 9 of taper, be combined with the clamping screw 10 over against installing hole 7 on the front end face of mount pad 9, clamping screw 10 front ends are tapered.
Claims (2)
1. an Anti-seismic boring cutter installation component, comprise knife bar, it is characterized in that: described knife bar front end screws mount pad is installed, be combined with successively antidetonation ring, gland on knife bar, the diameter of gland is greater than the antidetonation ring, gland is provided with several hold-down bolts radially distributed, and the hold-down bolt front end screws and extend in mount pad.
2. Anti-seismic boring cutter installation component according to claim 1, it is characterized in that: the turning, bottom right of described mount pad is provided with the sloping platform face, the sloping platform face is provided with the installing hole stretched in mount pad, be provided with boring cutter in installing hole, boring cutter is provided with the locking hole of taper, be combined with the clamping screw over against installing hole on the front end face of described mount pad, the clamping screw front end is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320377111 CN203343747U (en) | 2013-06-25 | 2013-06-25 | Anti-vibration type boring cutter installation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320377111 CN203343747U (en) | 2013-06-25 | 2013-06-25 | Anti-vibration type boring cutter installation assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343747U true CN203343747U (en) | 2013-12-18 |
Family
ID=49743680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320377111 Expired - Fee Related CN203343747U (en) | 2013-06-25 | 2013-06-25 | Anti-vibration type boring cutter installation assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343747U (en) |
-
2013
- 2013-06-25 CN CN 201320377111 patent/CN203343747U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beiguang Metallurgical Machinery Co., Ltd. Assignor: Hefei Hongqiang Metallurgical Technology Co., Ltd. Contract record no.: 2014340000140 Denomination of utility model: Anti-vibrating boring cutter mounting component Granted publication date: 20131218 License type: Exclusive License Record date: 20140714 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |