CN205870018U - A anchor clamps for porous coaxial processing - Google Patents
A anchor clamps for porous coaxial processing Download PDFInfo
- Publication number
- CN205870018U CN205870018U CN201620570011.8U CN201620570011U CN205870018U CN 205870018 U CN205870018 U CN 205870018U CN 201620570011 U CN201620570011 U CN 201620570011U CN 205870018 U CN205870018 U CN 205870018U
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- CN
- China
- Prior art keywords
- porous
- substrate
- disk
- fixture
- utility
- 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 an anchor clamps for porous coaxial processing, which comprises a substrate, the base plate is square, and four corners are equipped with the connecting hole respectively, be equipped with a disc on the base plate, this disc center department is equipped with one yuan of cylindrical protrusion portion, and this bellying is equipped with the dead eye all around, disc one side is equipped with a circular boss, is equipped with the part hole on the boss, the utility model discloses this zero each item technical indicator of the effectual assurance of ability reaches and designs the perfect adaptation of technology to the final assembly to production efficiency is high.
Description
Technical field
This utility model relates to a kind of fixture coaxially processed for porous.
Background technology
The part required for the highest axiality and perpendicularity and position degree, cannot ensure drawing requirement with universal fixturing
With design and matching requirements.Make product size randomness height percent defective high.
Utility model content
Utility model purpose: this utility model provides a kind of fixture coaxially processed for porous, this fixture can be effective
This zero all technical of guarantee, reach the perfect adaptation being designed into technique to final assembly, and production efficiency be high.
Technical scheme: the fixture coaxially processed for porous, including substrate, described substrate is square, four turning punishment
It is not provided with connecting hole；Described substrate is provided with a disk, is provided with a cylindrical boss at this disc centre, this lobe four
Week is provided with dead eye；Described disk side is provided with a round boss, and boss is provided with hole in piece part.
Specifically, described connecting hole has four.
Specifically, described disk is formed around screw hole.
Specifically, described dead eye has three.
Specifically, the bottom surface of described disk is less than the plane of substrate.
Beneficial effect: compared with prior art, the utility model has the advantage of: this fixture is provided with dead eye, with bearing
Precision-fit is installed；Fixture is provided with hole in piece part, and for part is fixed on fixture, next is additionally provided with several screw holes can
Part is preferably fixed on fixture；The connecting hole that substrate corner is arranged, is used for securing fixtures to workbench；Can have
This zero all technical of guarantee of effect, reaches the perfect adaptation being designed into technique to final assembly, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, it is further elucidated with this utility model.
As it is shown in figure 1, a kind of fixture coaxially processed for porous, including substrate 1, substrate 1 is square, in square substrate
Four corners of 1 are respectively equipped with connecting hole 3, and this connecting hole 3 is used for securing fixtures in the middle of workbench, substrate 1 being provided with
One disk 2, the bottom surface of disk 2 is less than the plane of substrate 1, i.e. disk 2 is a circular groove, is provided with one in the middle of this disk 2
Cylindrical boss 6, the end face of this lobe 6, higher than the plane of substrate 1, is formed around three dead eyes 5 in this lobe 6,
Being provided with round boss in disk 2 side, this boss half is positioned at disk 2, and second half is positioned at outside disk 2, and this boss is provided with
Hole in piece part 4, is formed around four screw holes 7 at disk 2.
This fixture collection special tool steel, after modifier treatment, reaches by high precision grinder hexahedro mill perpendicularity and the depth of parallelism
To 0.01mm, then with the high accuracy each hole of Cutter Body Processing with Machining Center, using precision positioning, adjustment assembly precision reaches 0.01mm scope
In, it is ensured that in being 0.015mm with hole in piece part fit clearance, develop fixture in addition with part lower surface, thus ensure that this part
Perpendicularity and concentricity, then join and Precision Machining center processing, so that it may reach concentricity and the perpendicularity requirement of upper end hole, reach
To the preferable and actual state that matches.
The part that this fixture produces can reach concentricityPerpendicularityPosition error between each hole ±
In the range of 0.03.
Claims (5)
1. the fixture coaxially processed for porous, it is characterised in that: include that substrate (1), described substrate (1) they are square, four
Individual corner is respectively equipped with connecting hole (3)；Described substrate (1) is provided with a disk (2), and this disk (2) center is provided with one
Cylindrical boss (6), this lobe (6) is formed around dead eye (5)；Described disk (2) side is provided with a round boss, convex
Platform is provided with hole in piece part (4).
The fixture coaxially processed for porous the most according to claim 1, it is characterised in that: described connecting hole (3) has four
Individual.
The fixture coaxially processed for porous the most according to claim 1, it is characterised in that: described disk (2) surrounding sets
There is screw hole (7).
The fixture coaxially processed for porous the most according to claim 1, it is characterised in that: described dead eye (5) has three
Individual.
The fixture coaxially processed for porous the most according to claim 1, it is characterised in that: the bottom surface of described disk (2)
Plane less than substrate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570011.8U CN205870018U (en) | 2016-06-14 | 2016-06-14 | A anchor clamps for porous coaxial processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570011.8U CN205870018U (en) | 2016-06-14 | 2016-06-14 | A anchor clamps for porous coaxial processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205870018U true CN205870018U (en) | 2017-01-11 |
Family
ID=57690618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620570011.8U Expired - Fee Related CN205870018U (en) | 2016-06-14 | 2016-06-14 | A anchor clamps for porous coaxial processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205870018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736182A (en) * | 2017-01-18 | 2017-05-31 | 成都国光电气股份有限公司 | A kind of electronics gun housing and blast pipe weld jig |
-
2016
- 2016-06-14 CN CN201620570011.8U patent/CN205870018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736182A (en) * | 2017-01-18 | 2017-05-31 | 成都国光电气股份有限公司 | A kind of electronics gun housing and blast pipe weld jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |