CN205927939U - Clamping device of drilling machine - Google Patents
Clamping device of drilling machine Download PDFInfo
- Publication number
- CN205927939U CN205927939U CN201620802687.5U CN201620802687U CN205927939U CN 205927939 U CN205927939 U CN 205927939U CN 201620802687 U CN201620802687 U CN 201620802687U CN 205927939 U CN205927939 U CN 205927939U
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- CN
- China
- Prior art keywords
- fixedly connected
- support column
- clamping device
- motor
- support
- 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 a clamping device of drilling machine, the on -line screen storage device comprises a base, the top fixed mounting of base has the slide rail, the top sliding connection of slide rail has the gyro wheel, the swing joint of axle center department of gyro wheel has the support, the one end fixedly connected with fixing base of gyro wheel is kept away from to the support, one side swing joint of fixing base has the hob, outside the hob runs through the support column and extends to the support column, and the one end fixed connection of the outer hob of support column is on the turning handle, one side fixedly connected with turning block of turning handle. This clamping device of drilling machine through electric telescopic handle, motor, turning handle, hob, slide rail and gyro wheel, makes the fixing base fix the machined part, through fixed axle, fixation clamp and spring, makes the fixation clamp press from both sides tightly the machined part to fully lock the machined part, in order to avoid the vibrations of drill bit lead to the machined part to take place the skew, thereby avoid drilling to be beaten partially, improved drilling accuracy, improved yields and machining efficiency.
Description
Technical field
This utility model is related to boring machine technical field, specially a kind of clamping device of boring machine.
Background technology
Boring machine is a kind of important industrial equipment, no matter road and bridge build or commercial production in be required for utilizing
Boring machine is holed to some workpieces, so that follow-up assembling uses.Boring machine in the market is being carried out to workpiece
During boring, shift so that bore position offsets because the vibrations of drill bit frequently result in workpiece, thus reducing boring
Precision, can lead to workpiece to be scrapped, greatly reduce working (machining) efficiency when serious.
Utility model content
The purpose of this utility model is to provide a kind of clamping device of boring machine, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of clamping device of boring machine, the bottom of including
Seat, the top of described base is installed with slide rail, and the top slide of described slide rail is connected with roller, at the axle center of described roller
It is connected with support, described support is fixedly connected with fixed seat away from one end of roller, and the side activity of described fixed seat is even
It is connected to screw rod, described screw rod runs through support column and extends to outside support column, and one end of the screw rod outside support column is fixed
It is connected on turning handle, the side of described turning handle is fixedly connected with moving block, is fixedly connected on first at the axle center of described moving block
In the rotating shaft of motor, described first motor is fixedly connected with electric expansion bar, the top of described fixed seat away from the side of moving block
Portion is installed with fixing axle, and described fixing axle is connected with fixation clamp, and the top of described support column is installed with liquid
Depression bar, the top of described hydraulic stem is fixedly connected with transverse slat, and the bottom of described transverse slat is installed with casing, described cabinet top
It is installed with the second motor, the outfan of described second motor is fixedly connected with drill bit, and casing is run through in one end of drill bit
Bottom simultaneously extends to outside casing.
Preferably, described fixed seat opens up fluted, and in groove, be installed with bearing, the inner ring of described bearing is solid
Surely it is connected to one end of screw rod.
Preferably, the quantity of described support column is to be provided with screw in two, and two support columns, and described screw rod is worn
It is inserted in screw.
Preferably, spring and tread plate, the company of described fixation clamp and fixing axle described fixation clamp have been respectively fixedly connected with
The place of connecing is installed with fixed block.
Preferably, described first motor is movably installed with wheel, the basal sliding of described wheel is connected to the top of base
Portion.
Compared with prior art, the beneficial effects of the utility model are：The clamping device of this boring machine, by electric expansion
Bar, motor, turning handle, screw rod, slide rail and roller, make fixed seat that workpiece is fixed, by fixing axle, fixation clamp and bullet
Spring, makes fixation clamp that workpiece is clamped, thus fully locking workpiece, in order to avoid the vibrations of drill bit lead to workpiece to occur partially
Move, thus avoiding boring to be trained off, improve borehole accuracy, improve yields and working (machining) efficiency.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model support column arrangement amplification view；
Fig. 3 is this utility model fixed rack structure top view；
Fig. 4 is this utility model fixed seat structure side view；
Fig. 5 is this utility model turning handle structural side view.
In figure：1 base, 2 slide rails, 3 rollers, 4 supports, 5 fixed seats, 6 screw rods, 7 support columns, 8 turning handles, 9 moving blocks, 10
First motor, 11 electric expansion bars, 12 fixing axles, 13 fixation clamps, 14 springs, 15 hydraulic stems, 16 transverse slats, 17 casing, 18 second
Motor, 19 drill bits, 20 bearings, 21 fixed blocks, 22 tread plates, 23 wheels.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-5, this utility model provides a kind of technical scheme：A kind of clamping device of boring machine, including base
1, the top of base 1 is installed with slide rail 2, and the top slide of slide rail 2 is connected with roller 3, and roller 3 can be slided on slide rail 2
Dynamic, it is connected with support 4 at the axle center of roller 3, support 4 is fixedly connected with fixed seat 5, fixed seat 5 away from one end of roller 3
Side be connected with screw rod 6, fixed seat 5 opens up fluted, and in groove, is installed with bearing 20, make bearing 20
Inner ring be fixedly connected on one end of screw rod 6, by arranging bearing 20, so that screw rod 6 fixing axle when rotating is not followed and turn
Dynamic, screw rod 6 runs through support column 7 and extends to outside support column 7, and the quantity of support column 7 is equal in two, and two support columns 7
It is provided with screw, screw rod 6 is interspersed in screw, and one end of the screw rod 6 outside support column 7 is fixedly connected on turning handle 8, turn
The side of handle 8 is fixedly connected with moving block 9, is fixedly connected in the rotating shaft of the first motor 10 at the axle center of moving block 9, the first electricity
Wheel 23 is movably installed with machine 10, the basal sliding of wheel 23 is connected to the top of base 1, and the first motor 10 is away from moving block
9 side is fixedly connected with electric expansion bar 11, drives moving block 9 to rotate by the first motor 10, thus driving 8 turns of turning handle
Dynamic, and so that screw rod 6 is moved using screw rod 6 with threadeding of support column 7, by electric expansion bar 11 and wheel 23
The first motor 10 is made to keep and screw rod 6 synchronizing moving, so that fixed seat 5 moves until fixing workpiece, fixed seat 5
Top is installed with fixing axle 12, fixing axle 12 is connected with fixation clamp 13, fixation clamp 13 has been respectively fixedly connected with
Spring 14 and tread plate 22, fixation clamp 13 is installed with fixed block 21 with the junction of fixing axle 12, by extruding fixation clamp
13 make spring 14 compress, and then make fixation clamp 13 open certain angle thus clamping workpiece, it is to avoid workpiece is processed
When be subjected to displacement, fixed block 21 plays the effect of fixing fixation clamp 13, tread plate 22 be easy to operator grip fixation clamp 13, support
The top of post 7 is installed with hydraulic stem 15, and the top of hydraulic stem 15 is fixedly connected with transverse slat 16, the fixing peace in bottom of transverse slat 16
Equipped with casing 17, casing 17 top is installed with the second motor 18, and the outfan of the second motor 18 is fixedly connected with drill bit 19,
And one end of drill bit 19 runs through the bottom of casing 17 and extends to outside casing 17, by hydraulic stem 15 make drill bit 19 can on move down
Dynamic, drive drill bit 19 to be holed by the second motor 18.
Operation principle：The clamping device of this boring machine, drives the turning handle 8 on moving block 9 to rotate by the first motor 10, from
And so that screw rod 6 is moved in support column 7 internal coiling, and pass through electric expansion bar 11 and the first motor 10 can be made to keep and screw rod
6 synchronizing moving, and then promote fixed seat 5 to fix workpiece, so that spring 14 is compressed by extruding fixation clamp 13, and then make solid
Clamp 13 opens certain angle thus clamping workpiece, it is to avoid workpiece is subjected to displacement when processed.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of clamping device of boring machine, including base（1）It is characterised in that：Described base（1）Top be installed with
Slide rail（2）, described slide rail（2）Top slide be connected with roller（3）, described roller（3）Axle center at be connected with support
（4）, described support（4）Away from roller（3）One end be fixedly connected with fixed seat（5）, described fixed seat（5）Side activity even
It is connected to screw rod（6）, described screw rod（6）Run through support column（7）And extend to support column（7）Outward, and support column（7）Outer spiral shell
Swing arm（6）One end be fixedly connected on turning handle（8）On, described turning handle（8）Side be fixedly connected with moving block（9）, described turn
Motion block（9）Axle center at be fixedly connected on the first motor（10）Rotating shaft on, described first motor（10）Away from moving block（9）'s
Side is fixedly connected with electric expansion bar（11）, described fixed seat（5）Top be installed with fixing axle（12）, described fixation
Axle（12）On be connected with fixation clamp（13）, described support column（7）Top be installed with hydraulic stem（15）, described hydraulic pressure
Bar（15）Top be fixedly connected with transverse slat（16）, described transverse slat（16）Bottom be installed with casing（17）, described casing
（17）Top is installed with the second motor（18）, described second motor（18）Outfan be fixedly connected with drill bit（19）, and
Drill bit（19）One end run through casing（17）Bottom and extend to casing（17）Outward.
2. a kind of boring machine according to claim 1 clamping device it is characterised in that：Described fixed seat（5）On open up
Fluted, and in groove, it is installed with bearing（20）, described bearing（20）Inner ring be fixedly connected on screw rod（6）One
End.
3. a kind of boring machine according to claim 1 clamping device it is characterised in that：Described support column（7）Quantity
For two, and two support columns（7）Inside it is provided with screw, described screw rod（6）It is interspersed in screw.
4. a kind of boring machine according to claim 1 clamping device it is characterised in that：Described fixation clamp（13）Upper difference
It is fixedly connected with spring（14）And tread plate（22）, described fixation clamp（13）With fixing axle（12）Junction be installed with
Determine block（21）.
5. a kind of boring machine according to claim 1 clamping device it is characterised in that：Described first motor（10）Upper work
Move and wheel is installed（23）, described wheel（23）Basal sliding be connected to base（1）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620802687.5U CN205927939U (en) | 2016-07-28 | 2016-07-28 | Clamping device of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620802687.5U CN205927939U (en) | 2016-07-28 | 2016-07-28 | Clamping device of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927939U true CN205927939U (en) | 2017-02-08 |
Family
ID=57926312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620802687.5U Expired - Fee Related CN205927939U (en) | 2016-07-28 | 2016-07-28 | Clamping device of drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002392A (en) * | 2016-07-28 | 2016-10-12 | 无锡市博阳超声电器有限公司 | Clamping device of drilling machine |
| CN107262770A (en) * | 2017-05-15 | 2017-10-20 | 朱礼鹏 | A kind of wheel hub processing drilling equipment for facilitating clamping |
-
2016
- 2016-07-28 CN CN201620802687.5U patent/CN205927939U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002392A (en) * | 2016-07-28 | 2016-10-12 | 无锡市博阳超声电器有限公司 | Clamping device of drilling machine |
| CN107262770A (en) * | 2017-05-15 | 2017-10-20 | 朱礼鹏 | A kind of wheel hub processing drilling equipment for facilitating clamping |
| CN107262770B (en) * | 2017-05-15 | 2019-07-09 | 广州中精汽车部件有限公司 | A kind of wheel hub processing drilling equipment facilitating clamping |
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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: 20170208 Termination date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |