CN205764048U - A kind of hub drill four hole fixture - Google Patents
A kind of hub drill four hole fixture Download PDFInfo
- Publication number
- CN205764048U CN205764048U CN201620454883.8U CN201620454883U CN205764048U CN 205764048 U CN205764048 U CN 205764048U CN 201620454883 U CN201620454883 U CN 201620454883U CN 205764048 U CN205764048 U CN 205764048U
- Authority
- CN
- China
- Prior art keywords
- hole
- locating piece
- fixture
- template
- pedestal
- 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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- Drilling And Boring (AREA)
Abstract
This utility model is created and is provided a kind of hub drill four hole fixture, including the template from top to bottom set gradually, locating piece, pedestal and propelling movement element, it is provided with lead between described template and pedestal, what described locating piece was corresponding with lead is provided with pilot hole, described lead is arranged in pilot hole, the propelling movement end of described propelling movement element is affixed with locating piece after wearing injection pedestal, described template is provided with first and dodges hole and four vias, described locating piece end face and via are provided with second one to one and dodge hole, the end face of described locating piece is additionally provided with hole, location, hole is dodged just to setting in hole, described location and first.In a kind of hub drill four hole fixture described in this utility model creation, locating piece moves up and down by pushing element, template is make use of in wheel hub compaction process, instead of common presser type by template and compress mode, therefore this version solves interference problem present in conventional presser type fixture.
Description
Technical field
The invention belongs to hub drill four hole machined production field, especially relates to a kind of hub drill four hole
Fixture.
Background technology
In hub drill four hole produces, common clamp structure is directly to be fixed on lathe bed by locating piece,
And corresponding with locating piece is provided with pressing plate, pressing plate is connected by cylinder or hydraulic cylinder and lathe bed, boring
Time, by pressing plate, wheel hub is pressed on locating piece, drill bit by wheel hub being carried out Drilling operation after template,
This structure there is problems of due to wheel hub small volume, therefore easily forms interference between pressing plate and drill bit.
Summary of the invention
In view of this, the invention is directed to a kind of hub drill four hole fixture, to solve existing wheel
The problem that in hub boring production, fixture difficulty is arranged.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
A kind of hub drill four hole fixture, including the template from top to bottom set gradually, locating piece, pedestal and
Pushing element, between described propelling movement element and pedestal, position is relatively fixed, and the propelling movement end of described propelling movement element is worn
Injection pedestal after and locating piece affixed, be provided with lead between described template and pedestal, described locating piece is provided with
The pilot hole moved up and down for lead, described lead is arranged in pilot hole, and described template is provided with the
One dodges hole and four vias, and described locating piece end face is provided with four second and dodges hole, described four second
Dodging hole and four via one_to_one corresponding are arranged, the end face of described locating piece is additionally provided with hole, location, described fixed
Hole is dodged just to setting in hole and first, position.
Further, described lead is two, and these two leads are symmetricly set on pedestal both sides.
Further, the lower surface of described template is provided with three cushion blocks, described three cushion blocks and wheel hub end face
Corresponding setting.
Further, described three cushion blocks are distributed in four second and dodge on the circumference at place, hole, and this three
Individual cushion block is isosceles triangle distribution, is distributed second and dodges hole between each two cushion block.
Further, described propelling movement element is cylinder.
Further, described second to dodge hole be blind hole.
Relative to prior art, a kind of hub drill four hole fixture described in the invention has following excellent
Gesture:
In a kind of hub drill four hole fixture described in the invention, locating piece moves down on element by pushing
Dynamic, make use of template in wheel hub compaction process, instead of common presser type by template and compress mode,
Therefore this version solves interference problem present in conventional presser type fixture.
Accompanying drawing explanation
The accompanying drawing of the part constituting the invention is used for providing being further appreciated by the invention,
The schematic description and description of the invention is used for explaining the invention, is not intended that this
The improper restriction of bright creation.In the accompanying drawings:
Fig. 1 is a kind of hub drill four hole clamp structure schematic diagram described in the invention embodiment；
Fig. 2 is template upward view in a kind of hub drill four hole fixture described in the invention embodiment.
Description of reference numerals:
1-pedestal；2-lead；3-template；31-first dodges hole；32-via；
4-locating piece；41-second dodges hole；42-positions hole；5-cushion block；6-pushes element.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in the invention and embodiment
Feature can be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinally ", " horizontal stroke
To ", " on ", D score, "front", "rear", "left", "right", " vertically ", " water
Flat ", the orientation that indicates of " top ", " end ", " interior ", " outward " etc. or position relationship be based on attached
Orientation shown in figure or position relationship, be for only for ease of description the invention and simplify description, and not
Be instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that restriction to the invention.Additionally, term " first ", " second "
Etc. being only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indication
The quantity of the technical characteristic shown.Thus, the feature defining " first ", " second " etc. can be expressed
Or implicitly include one or more this feature.In the description of the invention, unless otherwise
Illustrating, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Logical.For the ordinary skill in the art, can understand that above-mentioned term is at this by concrete condition
Concrete meaning in innovation and creation.
Describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figure 1 and Figure 2, a kind of hub drill four hole fixture, including the mould from top to bottom set gradually
Plate 3, locating piece 4, pedestal 1 and propelling movement element 6,1 position of described propelling movement element 6 and pedestal is relative
Fixing, during installation, by pedestal 1 and propelling movement element 6 and bed piece fixed installation, described propelling movement element
The propelling movement end of 6 is affixed with locating piece 4 after wearing injection pedestal 1, and in the present embodiment, pushing member 6 is cylinder,
Being provided with two leads 2 between described template 3 and pedestal, these two leads 2 are symmetricly set on pedestal 1
The left and right sides, described locating piece 4 and lead 2 corresponding be provided with pilot hole, described lead 2
Being arranged in pilot hole, locating piece 4 can move up and down along lead 2, and described template 3 is provided with first and keeps away
Allowing hole 31 and four vias 32, described first dodges hole 31 and four vias 32 set according to wheel hub structure
Putting, owing to four pore size distributions of wheel hub are in the surrounding of hub centre, therefore four vias 32 are distributed in and dodge
The surrounding in hole 31, and the arrangement of circular array, described locating piece 4 end face and via 31 are one to one
Being provided with second and dodge hole 41, this second dodges hole 41 for blind hole, and the end face of described locating piece 4 is additionally provided with
Hole 42, location, hole 31 is dodged just to setting in hole, described location 42 and first.
The lower surface of described template 3 is provided with three cushion blocks 5, and described three cushion blocks 5 are distributed in four vias
On the circumference at 32 places, and these three cushion blocks 5 are distributed in isosceles triangle, are distributed between each two cushion block 5
Via 32, the lower surface of three cushion blocks 5 is had to be positioned at same level, it is simple to the compression to wheel hub.
The foregoing is only the preferred embodiment of the invention, not in order to limit present invention wound
Make, within all spirit in the invention and principle, any modification, equivalent substitution and improvement made
Deng, within should be included in the protection domain of the invention.
Claims (6)
1. a hub drill four hole fixture, it is characterised in that: include the template from top to bottom set gradually
(3), locating piece (4), pedestal (1) and propelling movement element (6), described propelling movement element (6) and base
Between seat (1), position is relatively fixed, and the propelling movement end of described propelling movement element (6) is worn injection pedestal (1) and afterwards and determined
Position block (4) is affixed, is provided with lead (2), described locating piece between described template (3) and pedestal (1)
(4) being provided with the pilot hole moved up and down for lead (2), described lead (2) is arranged on this and leads
In hole, described template (3) is provided with first and dodges hole (31) and four vias (32), described locating piece (4)
End face is provided with four second and dodges hole (41), dodges hole (41) and four vias (32) for described four second
One is correspondingly arranged, the end face of described locating piece (4) be additionally provided with location hole (42), hole, described location (42) and
First dodges hole (31) just to setting.
A kind of hub drill four hole the most according to claim 1 fixture, it is characterised in that lead described in:
Being two to post (2), these two leads (2) are symmetricly set on pedestal (1) both sides.
A kind of hub drill four hole the most according to claim 1 fixture, it is characterised in that: described mould
The lower surface of plate (3) is provided with three cushion blocks (5), and described three cushion blocks (5) are corresponding with wheel hub end face to be set
Put.
A kind of hub drill four hole the most according to claim 3 fixture, it is characterised in that: described three
Individual cushion block (5) is distributed on the circumference at four via (32) places, and these three cushion blocks (5) are in isosceles
Triangle-Profile, is distributed via (32) between each two cushion block (5).
A kind of hub drill four hole the most according to claim 1 fixture, it is characterised in that push away described in:
Sending element (6) is cylinder.
A kind of hub drill four hole the most according to claim 1 fixture, it is characterised in that: described the
Two to dodge hole (41) be blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620454883.8U CN205764048U (en) | 2016-05-18 | 2016-05-18 | A kind of hub drill four hole fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620454883.8U CN205764048U (en) | 2016-05-18 | 2016-05-18 | A kind of hub drill four hole fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205764048U true CN205764048U (en) | 2016-12-07 |
Family
ID=58118916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620454883.8U Expired - Fee Related CN205764048U (en) | 2016-05-18 | 2016-05-18 | A kind of hub drill four hole fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205764048U (en) |
-
2016
- 2016-05-18 CN CN201620454883.8U patent/CN205764048U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |