CN206415673U - Clamper for special fixed taper-shank drill - Google Patents
Clamper for special fixed taper-shank drill Download PDFInfo
- Publication number
- CN206415673U CN206415673U CN201720040626.4U CN201720040626U CN206415673U CN 206415673 U CN206415673 U CN 206415673U CN 201720040626 U CN201720040626 U CN 201720040626U CN 206415673 U CN206415673 U CN 206415673U
- Authority
- CN
- China
- Prior art keywords
- hole
- taper
- grip block
- shank drill
- clamper
- 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 belongs to drill holder field, more particularly to a kind of clamper for being used to specially fix taper-shank drill, including the first grip block, the frustum through hole being engaged with fixed part on taper-shank drill is provided with first grip block, one end with frustum through hole aperture is provided with the second grip block on first grip block, it is provided with to be engaged in the fixing hole that taper-shank drill is fixed, the fixing hole with frustum through hole on second grip block and is provided with of bonding hole.The utility model is simple in construction, easy for installation, and bit change-over is convenient and swift, time saving and energy saving, improves drilling efficiency.
Description
Technical field
The utility model belongs to drill holder field, more particularly to a kind of clamping for being used to specially fix taper-shank drill
Device.
Background technology
Taper-shank drill due to the solid shape (as shown in Figure 5) of the taper of afterbody, installed on universal machine tools when
Wait, be very troublesome, must need to carry out after tentatively fixing by outside fixing device, then be carried out on the lathe of installation
Fix and use.But existing taper-shank drill clamper, it is fixed to bother very much, and effect is also bad, to operating efficiency with
And quality is the problem of cause very big.
Utility model content
The problem of the utility model is directed to above-mentioned, devises a kind of clamper for being used to specially fix taper-shank drill.
In order to achieve the above object, the technical solution adopted in the utility model is that the utility model provides a kind of be used for specially
It is provided with the clamper of the fixed taper-shank drill of door, including the first grip block, first grip block with being fixed on taper-shank drill
One end with frustum through hole aperture is provided with the second clamping on the frustum through hole that portion is engaged, first grip block
It is provided with block, second grip block and is engaged the fixing hole that taper-shank drill is fixed with frustum through hole, it is described solid
Determine to be provided with of bonding hole in hole.
Preferably, being provided with installation through hole on second grip block, it is provided with and pacifies on first grip block
Fill the corresponding mating holes of through hole.
Preferably, described install the installation bolt for being provided through installing through hole and mating holes in through hole.
Preferably, the fixation through hole being provided with the mating holes on the first grip block.
Preferably, being provided with fixing bolt in the fixed through hole.
Preferably, being provided with the corresponding aperture corresponding with fixed through hole in the installation bolt.
Compared with prior art, advantage of the present utility model and good effect are,
The utility model is simple in construction, easy for installation, and bit change-over is convenient and swift, time saving and energy saving, improves drilling efficiency.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, required in being described below to embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present utility model,
For those of ordinary skill in the art, without having to pay creative labor, it can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the dimensional structure diagram for being used to specially fix the clamper of taper-shank drill that embodiment 1 is provided；
Fig. 2 is the explosive view for being used to specially fix the clamper of taper-shank drill that embodiment 1 is provided；
Fig. 3 is the explosive view for being used to specially fix the clamper (another direction) of taper-shank drill that embodiment 1 is provided；
Fig. 4 is the clamper sectional view for being used to specially fix taper-shank drill that embodiment 1 is provided；
Fig. 5 is the dimensional structure diagram for the taper-shank drill tail portion that embodiment 1 is provided；
Above in each figure, the 1, first clamper；11st, frustum through hole；12nd, fixed through hole；13rd, cylindrical fit hole；14、
Of bonding mating holes；2nd, the second clamper；21st, fixing hole；22nd, of bonding hole；23rd, install and run through cylindrical hole；24th, install and run through of bonding
Hole；3rd, cylindrical type installation bolt；31st, cylindrical type bolt column；32nd, bolt head；33rd, corresponding aperture；4th, of bonding installation bolt；41st, key
Type bolt column；42nd, bolt head；43rd, corresponding aperture；5th, fixed stay bolt；51st, bolt head；52nd, bolt column；6th, fixed lag bolt.
Embodiment
It is below in conjunction with the accompanying drawings and real in order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage
Example is applied to be described further the utility model.It should be noted that in the case where not conflicting, embodiments herein and reality
Applying the feature in example can be mutually combined.
Many details are elaborated in the following description to fully understand the utility model, still, this practicality
New to implement using different from other modes described here, therefore, the utility model is not limited to be described below
The limitation of the specific embodiment of specification.
Embodiment 1, as Figure 1-4, the utility model provide a kind of clamper for being used to specially fix taper-shank drill,
The effect of the clamper mainly be then in order to coordinate universal machine tools taper-shank drill to be fixed installation, why will be to taper shank drill
Head is fixed, and Fig. 5 is then the dimensional structure diagram of taper-shank drill tail portion, and afterbody is fixed position.From figure
As can be seen that the clamper includes the first grip block 1 and the second grip block 2, the first grip block is then that mainly taper-shank drill is entered
What the row main force was fixed, and the second grip block then coordinates the first grip block that taper-shank drill is further fixedly installed, it second
The effect of grip block mainly be then in order to prevent taper-shank drill work when rotate and set；It can be seen that
Frustum through hole 11 is provided with the first grip block, the shape of the frustum through hole, which is set, is then and fixed position on taper-shank drill
Corresponding, the fixed position of taper-shank drill is then the afterbody of drillstock drill bit, i.e., the position position shown in Fig. 5；Apparent frustum
When through hole is arranged on the first grip block, the hole at the first grip block two ends is not the same, you can be divided into macropore
And aperture, the second grip block is then provided in first foraminate one end of grip block band, more preferable in order to be carried out to taper-shank drill
Fixation, the fixing hole 21 for being engaged with frustum through hole and taper-shank drill being fixed is provided with its second grip block, its
Of bonding hole 22 is provided with fixing hole.It is obvious that when specific install, by taper-shank drill out of, the first grip block macropore
Into, screens then is being fixed using the second grip block, i.e., using of bonding hole to taper-shank drill be fixedly mounted, so as to realize
The purpose fixed to taper-shank drill, sometimes, in addition it is also necessary to further beaten fixation to taper-shank drill using foreign object.
Inventor has also done following design in order to preferably to the further fixation of taper-shank drill,
In order to further fix the position of both the second grip block and the first grip block, inventor sets on the second grip block
Installation through hole has been put, the mating holes corresponding with installing through hole is provided with its first grip block, can from Fig. 2 and Fig. 3
To find out, can be divided into by installing the shape of through hole by two kinds, and one kind is to install to run through cylindrical hole 23, and another is to install to run through key
Type hole 24, equally, mating holes are also classified into two kinds, i.e. cylindrical fit hole 13 and of bonding mating holes 14, set two kinds of installation through holes
Purpose fix also for preferably to two grip blocks preferably install；
It, which is installed, is provided with through hole through the installation bolt for installing through hole and mating holes, it is evident that due to installing
Through the setting of hole shape, also there are two kinds, i.e. cylindrical type installation bolt 3 and of bonding installation bolt 4 in its installation bolt hole, all included
Bolt head 32/42 and corresponding aperture 33/43 (corresponding aperture corresponding with fixed through hole is provided with installation bolt), it is simply middle
Bolt column it is different, i.e. cylindrical type bolt column 31 and of bonding bolt column 41；
The fixation through hole 12 on the first grip block is arranged on mating holes, it is fixed in through hole and is provided with
Fixing bolt, it can be seen that being provided with fixing bolt in fixed through hole, its fixing bolt can be divided into fixed long spiral shell
Bolt 5 and fixed 6 two kinds of lag bolt, all including bolt head 51 and bolt column 52, both are the difference of bolt column length.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model
Limitation, any those skilled in the art are changed or are modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of change is applied to other fields, but every without departing from technical solutions of the utility model content, according to this reality
Any simple modification, equivalent variations and the remodeling made with new technical spirit to above example, still fall within this practicality new
The protection domain of type technical scheme.
Claims (6)
1. a kind of be used for the clamper of specially fixed taper-shank drill, including the first grip block, it is characterised in that：First clamping
It is provided with block on the frustum through hole being engaged with fixed part on taper-shank drill, first grip block and carries frustum through hole
One end of aperture is provided with to be provided with the second grip block, second grip block and is engaged with frustum through hole to taper-shank drill
Of bonding hole is provided with the fixing hole being fixed, the fixing hole.
2. according to claim 1 be used for the clamper of specially fixed taper-shank drill, it is characterised in that：Second clamping
It is provided with block and the mating holes corresponding with installing through hole is provided with installation through hole, first grip block.
3. according to claim 2 be used for the clamper of specially fixed taper-shank drill, it is characterised in that：The installation runs through
It is provided through installing the installation bolt of through hole and mating holes in hole.
4. according to claim 3 be used for the clamper of specially fixed taper-shank drill, it is characterised in that：On the mating holes
It is provided with the fixation through hole on the first grip block.
5. according to claim 4 be used for the clamper of specially fixed taper-shank drill, it is characterised in that：The fixation runs through
Fixing bolt is provided with hole.
6. according to claim 5 be used for the clamper of specially fixed taper-shank drill, it is characterised in that：The installation bolt
On be provided with the corresponding aperture corresponding with fixed through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040626.4U CN206415673U (en) | 2017-01-13 | 2017-01-13 | Clamper for special fixed taper-shank drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040626.4U CN206415673U (en) | 2017-01-13 | 2017-01-13 | Clamper for special fixed taper-shank drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206415673U true CN206415673U (en) | 2017-08-18 |
Family
ID=59572409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720040626.4U Expired - Fee Related CN206415673U (en) | 2017-01-13 | 2017-01-13 | Clamper for special fixed taper-shank drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206415673U (en) |
-
2017
- 2017-01-13 CN CN201720040626.4U patent/CN206415673U/en not_active Expired - Fee Related
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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: 20170818 Termination date: 20180113 |