CN206286852U - A kind of boring grab of fast demountable - Google Patents
A kind of boring grab of fast demountable Download PDFInfo
- Publication number
- CN206286852U CN206286852U CN201621345438.4U CN201621345438U CN206286852U CN 206286852 U CN206286852 U CN 206286852U CN 201621345438 U CN201621345438 U CN 201621345438U CN 206286852 U CN206286852 U CN 206286852U
- Authority
- CN
- China
- Prior art keywords
- fixture
- sliding block
- pedestal
- fixedly connected
- boring grab
- 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 kind of boring grab of fast demountable,Including pedestal and grip device,Corner is equipped with fixing hole on the pedestal,The grip device includes the first fixture,Second fixture,Connecting rod,Sliding block,Fixing groove,Bearing,Threaded rod and adapter sleeve,The first fixture upper end is symmetrically distributed with five screwed holes,First fixture is fixedly connected by bolt with pedestal,Second fixture is located at the side of the first fixture,Second clamp base is fixedly connected with the connecting rod by welding,The connecting rod bottom is by being welded with sliding block,And sliding block is circle,The pedestal is provided with the T-shaped chute corresponding with sliding block,And the radian of chute wall is identical with sliding block radian,The side end of second fixture one is fixedly connected by welding with fixing groove,The boring grab of this fast demountable,Simple structure and it is convenient to mount and dismount,Disassembly efficiency is high,Effect is good,Substantially increase productivity ratio,Meet the needs of production.
Description
Technical field
The utility model is related to machining technology field, specially a kind of boring grab of fast demountable.
Background technology
With the development of science and technology and productivity raising, jig obtained widely applying.Due to product more
New to regenerate increasingly sooner, the design of jig, the requirement for manufacturing and using are uprised.Drilling operation on disk-like accessory is usual
Processed using line or Special drilling jig, either which kind of processing, be required for fixing clamping to disk-like accessory.Known technology
In, it is general the disc type work after clamping is locked using nut, in mass drilling operating, using the side of nut check
Formula needs to lock workpiece before work pieces process, unclamps nut after processing again, there is a problem that clamping efficiency is slow.
Utility model content
The purpose of this utility model is to provide a kind of boring grab of fast demountable, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of boring grab of fast demountable, bag
Pedestal and grip device are included, corner is equipped with fixing hole on the pedestal, the grip device includes the first fixture, the second folder
Tool, connecting rod, sliding block, fixing groove, bearing, threaded rod and adapter sleeve, the first fixture upper end are symmetrically distributed with five screw threads
Hole, first fixture is fixedly connected by bolt with pedestal, and second fixture is located at the side of the first fixture, described second
Clamp base is fixedly connected with the connecting rod by welding, and the connecting rod bottom is circle by being welded with sliding block, and sliding block
Shape, the pedestal is provided with the T-shaped chute corresponding with sliding block, and the radian of chute wall is identical with sliding block radian, and described
The side end of two fixture one is fixedly connected by welding with fixing groove, and the fixing groove inner ring is fixed with bearing outer ring by welding and connected
Connect, the bearing inner race is fixedly connected by welding with threaded rod, the threaded rod outside is provided with external screw thread, the adapter sleeve set
On threaded rod, internal thread is provided with the middle of the adapter sleeve, the adapter sleeve bottom is fixedly connected by welding with pedestal, described
Threaded rod is provided with by being welded with six-sided nut, and the hexagon screw thread outside is cased with handle.
Preferably, supporting bead is provided between first fixture and the second fixture, the supporting bead is fixed on pedestal
On.
Preferably, first fixture and the second fixture inner side are circular arc.
Preferably, lubricating oil is scribbled in the sliding block and chute.
Preferably, first fixture and the second fixture inner side are respectively and fixedly provided with backing plate, and the backing plate is resilient sleeper-bearing.
Preferably, described handle one end is provided with hexagon through hole, and identical with six-sided nut size.
Compared with prior art, the beneficial effects of the utility model are：The boring grab of this fast demountable, selects first
Suitable first fixture and the second fixture, are then placed on workpiece to be processed in the middle of the first fixture and the second fixture, Ran Houtong
Screwing for six-sided nut is crossed to draw close the second fixture with the first fixture, and handle sleeve on six-sided nut, by handle
Workpiece to be processed is fixed, then workpiece is drilled, after the completion of drilling, a workpiece to be processed is screwed by handle
Separated with the second fixture, then place next generation processing workpiece, taken conveniently, simple structure and be convenient to mount and dismount, disassembly efficiency
Height, effect is good, substantially increases productivity ratio, meets the needs of production.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model the second clamp structure schematic diagram；
Fig. 3 is the utility model grip structure schematic diagram.
In figure：1- pedestals；2- grip devices；3- fixing holes；The fixtures of 4- first；The fixtures of 5- second；6- connecting rods；7- is slided
Block；8- fixing grooves；9- bearings；10- threaded rods；11- adapter sleeves；12- chutes；13- handles；14- backing plates；15- supporting beads.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of boring grab of fast demountable, including
Pedestal 1 and grip device 2, corner is equipped with fixing hole 3 on the pedestal 1, and the grip device 2 includes the first fixture 4, second
Fixture 5, connecting rod 6, sliding block 7, fixing groove 8, bearing 9, threaded rod 10 and adapter sleeve 11, the upper end of the first fixture 4 are symmetrically divided
Five screwed holes are furnished with, first fixture 4 is fixedly connected by bolt with pedestal 1, second fixture 5 is located at the first fixture
4 side, the bottom of the second fixture 5 is fixedly connected by welding with connecting rod 6, and the bottom of the connecting rod 6 is solid by welding
Surely it is circle to have sliding block 7, and sliding block 7, and the pedestal 1 is provided with the T-shaped chute 12 corresponding with sliding block 7, and the side wall of chute 12
Radian it is identical with the radian of sliding block 7, the side end of the second fixture 5 one by welding be fixedly connected with fixing groove 8, the fixation
The inner ring of groove 8 is fixedly connected by welding with the outer ring of bearing 9, and the inner ring of the bearing 9 is fixedly connected by welding with threaded rod 10, institute
State the outside of threaded rod 10 and be provided with external screw thread, the adapter sleeve 11 is enclosed within threaded rod 10, and interior spiral shell is provided with the middle of the adapter sleeve 11
Line, the bottom of the adapter sleeve 11 is fixedly connected by welding with pedestal 1, and the threaded rod 10 is provided with by being welded with hexagonal
Shape nut, the six-sided nut outside is cased with handle 13, and supporting bead is provided between the fixture 5 of first fixture 4 and second
15, the supporting bead 15 is fixed on pedestal 1, and the inner side of 4 and second fixture of the first fixture 5 is circular arc, the cunning
Lubricating oil is scribbled in block 7 and chute 12, the inner side of 4 and second fixture of the first fixture 5 is respectively and fixedly provided with backing plate 14, the backing plate
14 is resilient sleeper-bearing 14, and the one end of the handle 13 is provided with hexagon through hole, and identical with six-sided nut size.
Operation principle：When in use, the fixture 5 of suitable first fixture 4 and second is selected first, then workpiece to be processed
It is placed in the middle of the first fixture 4 and the second fixture 5, then screwing the second fixture 5 and the first fixture 4 by six-sided nut
Draw close, and handle 13 is enclosed within six-sided nut, workpiece to be processed is fixed by handle 13, then workpiece is carried out
Drilling, after the completion of drilling, is separated by a workpiece to be processed that screws of handle 13 with the second fixture 5, then places next generation
Processing workpiece, takes conveniently.
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 various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of boring grab of fast demountable, including pedestal (1) and grip device (2), it is characterised in that：The pedestal
(1) corner is equipped with fixing hole (3) on, and the grip device (2) includes the first fixture (4), the second fixture (5), connecting rod
(6), sliding block (7), fixing groove (8), bearing (9), threaded rod (10) and adapter sleeve (11), the first fixture (4) upper end are symmetrical
Five screwed holes are distributed with, first fixture (4) is fixedly connected by bolt with pedestal (1), and second fixture (5) is located at
The side of the first fixture (4), the second fixture (5) bottom is fixedly connected by welding with connecting rod (6), the connecting rod
(6) bottom is by being welded with sliding block (7), and sliding block (7) is circle, and the pedestal (1) is provided with corresponding with sliding block (7)
T-shaped chute (12), and the radian of chute (12) side wall is identical with sliding block (7) radian, and the side end of second fixture (5) leads to
Cross welding to be fixedly connected with fixing groove (8), fixing groove (8) inner ring is fixedly connected by welding with bearing (9) outer ring, described
Bearing (9) inner ring is fixedly connected by welding with threaded rod (10), and threaded rod (10) outside is provided with external screw thread, the connection
Set (11) is enclosed within threaded rod (10), and internal thread is provided with the middle of the adapter sleeve (11), and adapter sleeve (11) bottom is by weldering
Connect and be fixedly connected with pedestal (1), the threaded rod (10) is provided with by being welded with six-sided nut, the hexagon screw thread
Outside is cased with handle (13).
2. the boring grab of a kind of fast demountable according to claim 1, it is characterised in that：First fixture (4)
Supporting bead (15) is provided between the second fixture (5), the supporting bead (15) is fixed on pedestal (1).
3. the boring grab of a kind of fast demountable according to claim 1, it is characterised in that：First fixture (4)
Circular arc is with the second fixture (5) inner side.
4. the boring grab of a kind of fast demountable according to claim 1, it is characterised in that：The sliding block (7) and cunning
Lubricating oil is scribbled in groove (12).
5. the boring grab of a kind of fast demountable according to claim 1, it is characterised in that：First fixture (4)
Backing plate (14) is respectively and fixedly provided with the second fixture (5) inner side, the backing plate (14) is resilient sleeper-bearing (14).
6. the boring grab of a kind of fast demountable according to claim 1, it is characterised in that：Described handle (13) one end
Hexagon through hole is provided with, and it is identical with six-sided nut size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621345438.4U CN206286852U (en) | 2016-12-09 | 2016-12-09 | A kind of boring grab of fast demountable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621345438.4U CN206286852U (en) | 2016-12-09 | 2016-12-09 | A kind of boring grab of fast demountable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286852U true CN206286852U (en) | 2017-06-30 |
Family
ID=59096677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621345438.4U Expired - Fee Related CN206286852U (en) | 2016-12-09 | 2016-12-09 | A kind of boring grab of fast demountable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098689A (en) * | 2017-12-27 | 2018-06-01 | 沈阳透平机械股份有限公司 | Nut dismounting tool and assembly and disassembly methods |
| CN110881423A (en) * | 2019-10-24 | 2020-03-17 | 湘乡市春晓中蜂养殖专业合作社 | Nest frame wire drawing device |
-
2016
- 2016-12-09 CN CN201621345438.4U patent/CN206286852U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098689A (en) * | 2017-12-27 | 2018-06-01 | 沈阳透平机械股份有限公司 | Nut dismounting tool and assembly and disassembly methods |
| CN110881423A (en) * | 2019-10-24 | 2020-03-17 | 湘乡市春晓中蜂养殖专业合作社 | Nest frame wire drawing device |
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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 |
Granted publication date: 20170630 Termination date: 20171209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |