CN208374230U - A kind of boring cutter fixing device - Google Patents
A kind of boring cutter fixing device Download PDFInfo
- Publication number
- CN208374230U CN208374230U CN201820686937.2U CN201820686937U CN208374230U CN 208374230 U CN208374230 U CN 208374230U CN 201820686937 U CN201820686937 U CN 201820686937U CN 208374230 U CN208374230 U CN 208374230U
- Authority
- CN
- China
- Prior art keywords
- broach shell
- sliding
- boring cutter
- chute seat
- sliding chute
- 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
Links
Abstract
The utility model provides a kind of boring cutter fixing device, including broach shell, sliding chute seat and fixing bolt, the left end of broach shell is for fixing boring cutter, the right end of broach shell is equipped with mounting hole, broach shell bottom is provided with sliding rail, sliding handle is provided on broach shell, the sliding slot and sliding window matched with sliding rail is provided on sliding chute seat, sliding handle can slide in sliding window, the upper end of sliding chute seat is equipped at intervals at least two fixing bolts along broach shell axis direction, fixing bolt is used for across the fixed broach shell of the mounting hole of broach shell, and sliding chute seat is fixedly connected with machine tool chief axis.Boring cutter is fixed in broach shell by the utility model, sliding handle drives broach shell to move on the sliding rail of sliding chute seat in mobile sliding window, then the fixed broach shell of the mounting hole for broach shell being passed through by the fixing bolt of selection different location, achieve the purpose that change distance of the boring cutter apart from machine tool chief axis axis, it can need to select the fixation position of broach shell according to the range of work in this way, to avoid the boring cutter of replacement different length.
Description
Technical field
The utility model belongs to machining center boring cutter technical field, in particular to a kind of boring cutter fixing device.
Background technique
Currently, machining center boring cutter is essential device in machining, but there is many for existing boring cutter
Defect, such as will increase cost in this way sometimes for the boring cutter of replacement different length according to the processing range of work and cause to give birth to
Produce efficiency decline.In addition traditional boring cutter is directly loadable into machine tool chief axis, when the element surface of processing is coarse, shakes in process
Larger, to boring cutter serious wear, boring cutter service life is very limited.
Utility model content
In order to overcome the disadvantages mentioned above of the prior art, the utility model provides a kind of novel device mobile base.
To achieve the above object, the utility model provides the following technical solutions: a kind of boring cutter fixing device, feature exist
In, including broach shell, sliding chute seat and fixing bolt, for fixing boring cutter, the right end of the broach shell, which is equipped with, pacifies for the left end of the broach shell
Hole is filled, broach shell bottom is provided with sliding rail, sliding handle is provided on broach shell, the sliding slot matched with sliding rail is provided on sliding chute seat
And sliding window, the sliding handle drive broach shell that can slide in sliding window to change boring cutter apart from machine tool chief axis axis
Distance, the upper end of the sliding chute seat is equipped at intervals at least two fixing bolts, the fixing bolt along broach shell axis direction
The fixed broach shell of mounting hole for passing through broach shell, the sliding chute seat are fixedly connected with machine tool chief axis.
Further, it is additionally provided between the fixing bolt and the sliding chute seat and tightly holds portion, described tightly hold is additionally provided in portion
With the bolt hole of fixing bolt cooperation.
Further, the sliding slot is T-slot.
Compared with prior art, boring cutter fixing device provided by the utility model, boring cutter is fixed in broach shell, is led to
It crosses and moves in sliding window sliding handle broach shell is driven to move on the sliding rail of sliding chute seat, then consolidating by selection different location
Bolt is determined across the fixed broach shell of the mounting hole of broach shell, thus achieve the purpose that change distance of the boring cutter apart from machine tool chief axis axis,
It can be needed to select to need different fixation positions according to the range of work in this way, to avoid the boring cutter of replacement different length.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the top view of broach shell；
Appended drawing reference: broach shell 1, sliding chute seat 2, fixing bolt 31, fixing bolt 32, boring cutter 4, mounting hole 5, sliding handle 6,
Sliding window 7, main shaft 8.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
It please refers to shown in Fig. 1 and Fig. 2, a kind of boring cutter fixing device, including broach shell 1, sliding chute seat 2 and fixing bolt, sliding slot
Seat 2 is fixedly connected with machine tool chief axis 8, and the left end of broach shell 1 is equipped with mounting hole 5, broach shell 1 for fixing boring cutter 4, the right end of broach shell 1
Bottom is provided with sliding rail, and sliding handle 6 is provided on broach shell 1, the sliding slot matched with sliding rail and sliding are provided on sliding chute seat 2
Window 7, sliding handle 6 drive broach shell that can slide in sliding window 7, and the upper end of sliding chute seat 2 is along between 1 axis direction of broach shell
Every being equipped with fixing bolt 31 and fixing bolt 32, by selecting different fixing bolts to pass through the fixed broach shell of mounting hole 5 of broach shell,
To achieve the purpose that change distance of the boring cutter apart from machine tool chief axis axis, can need to select according to the range of work so different
Fixation position, thus avoid replacement different length boring cutter.
Embodiment 2:
It in above-mentioned technical foundation, further limits, is additionally provided between fixing bolt and sliding chute seat and tightly holds portion, tightly held in portion
It is additionally provided with the bolt hole with fixing bolt cooperation.
Embodiment 3:
It in above-mentioned technical foundation, further limits, sliding slot is T-slot.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of boring cutter fixing device, which is characterized in that including broach shell, sliding chute seat and fixing bolt, the left end of the broach shell is used
It is equipped with mounting hole in the right end of fixed boring cutter, the broach shell, broach shell bottom is provided with sliding rail, is provided with sliding handle on broach shell,
The sliding slot and sliding window matched with sliding rail is provided on sliding chute seat, the sliding handle drives broach shell can be in sliding window
To change distance of the boring cutter apart from machine tool chief axis axis, the upper end of the sliding chute seat is set along broach shell axis direction interval for middle sliding
There are at least two fixing bolts, the fixing bolt is used for across the fixed broach shell of the mounting hole of broach shell, the sliding chute seat and lathe
Main shaft is fixedly connected.
2. a kind of boring cutter fixing device as described in claim 1, which is characterized in that the fixing bolt and the sliding chute seat it
Between be additionally provided with and tightly hold portion, it is described tightly to hold the bolt hole being additionally provided in portion with fixing bolt cooperation.
3. a kind of boring cutter fixing device as described in claim 1, which is characterized in that the sliding slot is T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686937.2U CN208374230U (en) | 2018-05-09 | 2018-05-09 | A kind of boring cutter fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686937.2U CN208374230U (en) | 2018-05-09 | 2018-05-09 | A kind of boring cutter fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374230U true CN208374230U (en) | 2019-01-15 |
Family
ID=64973912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820686937.2U Expired - Fee Related CN208374230U (en) | 2018-05-09 | 2018-05-09 | A kind of boring cutter fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374230U (en) |
-
2018
- 2018-05-09 CN CN201820686937.2U patent/CN208374230U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105291198A (en) | Cutting machine | |
| CN106002145A (en) | Mechanical taking hand of electronic drain valve controller assembly machine | |
| CN103273140B (en) | Full-automatic double-ended beveler | |
| CN203045991U (en) | Inorganic nonmetallic material cutting machine | |
| CN204747544U (en) | Movable jack catch clamping mechanism | |
| CN209288953U (en) | A kind of compound grinding machine of vertical processing pin wheel housing | |
| CN102672479A (en) | Automatic centering fixture for cylindrical part | |
| CN208374230U (en) | A kind of boring cutter fixing device | |
| CN201881020U (en) | Linear cutting precision improver and high-speed wire-winding cutting machine tool with same | |
| CN203956521U (en) | A kind of gantry machining center work station switch | |
| CN108326712A (en) | Auto-feed formula abrasive wheel cutting machine | |
| CN101972863A (en) | Milling machine special for big and small bores of crank connecting link | |
| CN209207608U (en) | Cut clamp hand automatic linkage device | |
| CN207710044U (en) | A kind of bent axle Automatic-clamping cutter device | |
| CN203993117U (en) | For processing the drilling-tapping machine of electric armour clamp | |
| CN210024468U (en) | Flexible quick-change device for automatic fixture production | |
| CN209465735U (en) | A kind of camshaft deep hole special drill press | |
| CN203579005U (en) | Welding device of ring making welding machine | |
| CN207824549U (en) | Centreless grinding charging and discharging mechanism | |
| CN206286892U (en) | A kind of high speed drill attacks the machinery pine knife structure of processing center machine tool | |
| CN205415163U (en) | Accurate large -scale spring face grinding device | |
| CN105945344A (en) | steel pipe grinder | |
| CN205464544U (en) | No burr steel pipe polisher | |
| CN207309091U (en) | Metal sawing machine | |
| CN206200605U (en) | Novel linear advanceable fraise jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20210509 |