CN207548209U - A kind of cylindrical workpiece fixture - Google Patents
A kind of cylindrical workpiece fixture Download PDFInfo
- Publication number
- CN207548209U CN207548209U CN201721119477.7U CN201721119477U CN207548209U CN 207548209 U CN207548209 U CN 207548209U CN 201721119477 U CN201721119477 U CN 201721119477U CN 207548209 U CN207548209 U CN 207548209U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- clamping plate
- fixture
- fixed
- fixed end
- 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 cylindrical workpiece fixture, including fixture fixed end and fixture moved end：Fixture fixed end includes fixed end clamping plate and fixed end locating piece, the top installation fixed end locating piece of fixed end clamping plate, and the first end inner cavity of the embedded cylindrical work pieces of fixed end positioning is positioned；Fixture moved end includes moved end clamping plate, moved end locating piece, flexible handle, adjusting nut, nut set, the wherein fixed top loaded on moved end clamping plate of nut set, adjusting nut is fixedly installed in the middle part of the body of rod of flexible handle and adjusting nut coordinates with nut external threading, moved end locating piece is movably connected on the rod end of flexible handle, and the second end inner cavity of moved end locating piece insertion cylindrical work pieces is positioned.The utility model cylindrical workpiece fixture is convenient for reduction frock cost.
Description
Technical field
The utility model is related to mold tooling technology more particularly to a kind of cylindrical workpiece fixtures.
Background technology
Presently, there are cylindrical workpiece of the one kind with wall flange, need the drill reaming on wall flange.The shape of this kind of workpiece
Shape is complex, and design specialized tooling is needed to fix workpiece.In addition to this, the cylindrical workpiece of other structures is also required to special tool
It puts into row positioning, fix.The prior art carries out positioning clamping using clip type fixture to workpiece side wall, and wherein clamping jaw uses more
Cylinder drive, there are frock cost it is higher the problem of.
Utility model content
In view of the drawbacks of the prior art, the utility model aim is to provide a kind of cylindrical workpiece fixture, to reduce tooling
Cost.
For solution more than technical problem, the technical solution of the utility model provides a kind of cylindrical workpiece fixture, including fixture
Fixed end and fixture moved end：Fixture fixed end includes fixed end clamping plate and fixed end locating piece, and fixed end locating piece is installed at the top of fixed end clamping plate,
And the first end inner cavity of the embedded cylindrical work pieces of fixed end positioning is positioned；Fixture moved end includes moved end clamping plate, moved end locating piece, work
The fixed top loaded on moved end clamping plate of fixed handle, adjusting nut, nut set, wherein nut set, adjusting nut are fixedly installed in work
In the middle part of the body of rod of fixed handle and adjusting nut coordinates with nut external threading, and moved end locating piece is movably connected on the body of rod of flexible handle
End, and the second end inner cavity of moved end locating piece insertion cylindrical work pieces is positioned.
Compared with prior art, the cylindrical workpiece fixture of the utility model carries out positioning clamping to workpiece end, uses
Corresponding function can be completed in common clamping plate and locating piece saving, and the cylinder used relative to the prior art can save tooling expense
With.
Description of the drawings
Fig. 1 is the structure diagram of the utility model cylindrical workpiece fixture；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the A-A schematic diagrames of Fig. 2；
Fig. 4 is the B-B schematic diagrames of Fig. 3.
Specific embodiment
For the ease of understanding the utility model, it is described in detail below in conjunction with the accompanying drawings with specific embodiment.
Referring also to Fig. 1~Fig. 4 shows the structure of the utility model cylindrical workpiece fixture.Tubular work in Fig. 1~Fig. 4
Part (hereinafter referred to as workpiece) 6 has wall flange 63, this wall flange 63 can meet special need by drill reaming on a predetermined position
It will.It is understood that need configuration drill jig 4 in process and cut with scissors mould 5 to punch wall flange 63, drill jig 4 at this time
Should opening up through-hole with corresponding position respectively with hinge mould 5, (the further structure of drill jig 4 and hinge mould 5 please join come the operation that drill and ream
According to the known prior art).For workpiece in Fig. 1~Fig. 4, specifically drill jig 4 and hinge mould 5 can be passed through drill jig frame respectively
10 (can be inverted L shape plate) and hinge mould bases 16 (can be inverted L shape plate) are fixed on bottom plate 1 or ground (not shown), and cause drill jig 4
The top of scheduled bore position 61 and position 62 of reaming on wall flange 63 is respectively placed in hinge mould 5, is repeated no more.
As shown in Figure 1 to 4, cylindrical workpiece fixture (hereinafter referred to as fixture) includes fixture fixed end and fixture moved end, wherein
The first end of fixture fixed end fixed clamp cylindrical workpiece 6, fixture moved end movably clamp the second end of cylindrical workpiece 6；It is this
Clamping and positioning function can be completed using common clamping plate and locating piece saving in fixture, without cylinder, thus relative to existing skill
Art can save tooling expense.This cylindrical workpiece fixture can preferably be suitable for the cylindrical workpiece 6 with wall flange 63,
It is positioned reliably, convenient for disassembly and assembly.
It is understood that above-mentioned fixture is also applicable for the cylindrical workpiece 6 of other structures, such as common column
Cylindrical workpiece 6 (being not provided with wall flange 63) can use this fixture, therefore the application range of the utility model fixture is simultaneously
It is not limited only to the workpiece that Fig. 1~Fig. 4 is provided.It is further illustrated below for the structure and working principle of this fixture.
As shown in Figure 1 to 4, fixture fixed end and fixture moved end are fixedly mounted and (weld, are spirally connected) in bottom plate 1 or consolidate respectively
Due on ground, wherein fixture fixed end regularly clamps the first end of cylindrical workpiece 6, and fixture moved end movably clamps tubular work
The second end of part 6, is further described below.
Fixture fixed end includes fixed end clamping plate 2 and fixed end locating piece 3, be fixedly mounted on fixed end clamping plate 2 (weld, be spirally connected) in
On bottom plate 1 (or being fixed on ground), fixed end locating piece 3 is installed on the top of fixed end clamping plate 2 to be inserted into the first end of cylindrical work pieces 6
It is positioned.Specifically, the top of fixed end clamping plate 2 opens up fixed end clamping plate through-hole 21, and fixed end locating piece 3 has T section, wherein
The miner diameter end (first end) of fixed end locating piece 3 is loaded on fixed end clamping plate through-hole 21, bigger diameter end (second end) insertion of fixed end locating piece 3
The first end inner cavity of cylindrical work pieces 6 is positioned.
Fixture moved end includes moved end clamping plate 12, moved end locating piece 7, flexible handle 9, adjusting nut 8, nut set 13, wherein
Nut set 13 fixes the top loaded on moved end clamping plate 12, and adjusting nut 8 is fixedly installed in the body of rod of (as welded) flexible handle 9
Portion and adjusting nut 8 and nut cover 13 thread fittings, and moved end locating piece 7 has a T section, the bigger diameter end of moved end locating piece 7 (the
One end) moved end locating piece counterbore is opened up to accept the rod end of flexible handle 9, the miner diameter end (second end) of moved end locating piece 7
The second end inner cavity of embedded cylindrical work pieces 6 is positioned.Rotary moveable handle 9 can cover 13 by adjusting nut 8 and nut
Cooperation, to adjust the depth that moved end locating piece 7 is embedded in the second end inner cavity of cylindrical work pieces 6, it is possible thereby to clamp or unclamp tubular
Workpiece 6.In the present embodiment, the specific mounting means of nut set 13 is：The top of moved end clamping plate 12 opens up the first U-type groove 121,
Two side opens up the second U-type groove 122 (two side opens up pin hole) respectively, and the both sides of nut set 13 are fixedly connected with (as welded) nut
Wing plate 14 (opening up pin hole) is covered, nut set 13 is contained in the first U-type groove 121, and nut set wing plate 14 is contained in the second U-type groove 122
And be inserted into axis pin 15 and position, nut set 13 is thus fixedly installed to the top of moved end clamping plate 12, it is i.e. removable to take out axis pin 15
Removing nut set 13.
Supporting plate 11 can be further added on bottom plate 1 for longer cylindrical work pieces 6, in the present embodiment (preferably to have
Have the support face of arc) its positioned at drill jig 4 or cut with scissors mould 5 lower section carry out support cylindrical work pieces 6, can prevent in this way workpiece deform and
Processing quality is influenced, is repeated no more.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification, because
This scope of protection of the utility model should be subject to the range that the utility model claims are defined.
Claims (5)
1. a kind of cylindrical workpiece fixture, which is characterized in that including fixture fixed end and fixture moved end：Fixture fixed end includes fixed end clamping plate
And fixed end locating piece, the top installation fixed end locating piece of fixed end clamping plate, and the first end inner cavity of the embedded cylindrical work pieces of fixed end positioning
It is positioned；Fixture moved end includes moved end clamping plate, moved end locating piece, flexible handle, adjusting nut, wherein nut set, nut set
The fixed top loaded on moved end clamping plate, adjusting nut is fixedly installed in the middle part of the body of rod of flexible handle and adjusting nut and nut set
Thread fitting, moved end locating piece are movably connected on the rod end of flexible handle, and the of moved end locating piece insertion cylindrical work pieces
Two ends inner cavity are positioned.
2. cylindrical workpiece fixture as described in claim 1, which is characterized in that fixed end clamping plate is opened up at the top of the clamping plate of fixed end and is led to
Hole, the miner diameter end of fixed end locating piece is loaded on fixed end clamping plate through-hole, the first end of the bigger diameter end insertion cylindrical work pieces of fixed end locating piece
Inner cavity.
3. cylindrical workpiece fixture as described in claim 1, which is characterized in that the bigger diameter end of moved end locating piece opens up moved end positioning
Block counterbore accepts the rod end of flexible handle, the second end inner cavity of the miner diameter end insertion cylindrical work pieces of moved end locating piece.
4. cylindrical workpiece fixture as described in claim 1, which is characterized in that the first U-type groove is opened up at the top of the clamping plate of moved end, it should
The two side of first U-type groove opens up the second U-type groove respectively, and the both sides of nut set are fixedly connected with nut set wing plate, wherein nut
Set is contained in the first U-type groove, and nut set wing plate is contained in the second U-type groove and is positioned by being packed into axis pin.
5. such as Claims 1 to 4 any one of them cylindrical workpiece fixture, which is characterized in that fixed end clamping plate and moved end clamping plate point
Bottom plate is not fixed on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721119477.7U CN207548209U (en) | 2017-09-01 | 2017-09-01 | A kind of cylindrical workpiece fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721119477.7U CN207548209U (en) | 2017-09-01 | 2017-09-01 | A kind of cylindrical workpiece fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207548209U true CN207548209U (en) | 2018-06-29 |
Family
ID=62676020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721119477.7U Expired - Fee Related CN207548209U (en) | 2017-09-01 | 2017-09-01 | A kind of cylindrical workpiece fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207548209U (en) |
-
2017
- 2017-09-01 CN CN201721119477.7U patent/CN207548209U/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: 20180629 Termination date: 20180901 |