CN208341817U - A kind of positioning fixture of fitting body - Google Patents
A kind of positioning fixture of fitting body Download PDFInfo
- Publication number
- CN208341817U CN208341817U CN201821041741.4U CN201821041741U CN208341817U CN 208341817 U CN208341817 U CN 208341817U CN 201821041741 U CN201821041741 U CN 201821041741U CN 208341817 U CN208341817 U CN 208341817U
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- China
- Prior art keywords
- fitting body
- limit part
- vertical plate
- positioning fixture
- welding screw
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Abstract
A kind of positioning fixture of fitting body, bottom plate is fixedly connected with vertical plate, rotational positioning part is rotatably installed in the middle part of vertical plate, the front end of rotational positioning part is triangulation location portion, guide pad is fixed on the upper surface middle part of vertical plate, hole machined is oriented on guide pad, left limit part is fixed on the left wall face of vertical plate, left welding screw is welded in the outside wall surface of left limit part, left adjusting tilt bolt passes through left limit part, hex nut is threaded on left welding screw, right limit part is fixed in the right wall of vertical plate, backhand welding connects in stud welding to the outside wall surface of right limit part, right adjusting tilt bolt passes through right limit part, nut set is threaded onto the outer end of right welding screw, pressing plate connects left welding screw and right welding screw；The precise positioning of fitting body is realized by this positioning fixture, while this positioning fixture is to fix on the table, and high-precision hole can be processed in fitting body by the up and down motion of drilling device, for artificial drilling, accurate positioning, it is convenient to operate.
Description
Technical field
The utility model relates to a kind of positioning fixtures of fitting body.
Background technique
Fitting body is widely used in the connection between hydraulic device and fluid pressure line, and it is multiple that processing is usually required in fitting body
Threaded hole needs drill bit to be parallel to the normal to a surface side of fitting body for installing the detection devices such as pressure gauge, and in drilling
To after positioning fitting body, usually by staff's transformation angle butt joint body implementation Manual punching, due to the ruler of fitting body
Very little smaller, there is a certain error for manual operation, and the scrap of the product phenomenon actually generated is than more serious.
Utility model content
Aiming at the shortcomings existing in the above problems, the utility model provides a kind of positioning fixture of fitting body.
To achieve the above object, the utility model provides a kind of positioning fixture of fitting body, comprising:
Bottom plate, vertical plate, the bottom plate are fixedly connected with the vertical plate；
Rotational positioning part, the rotational positioning part are rotatably installed on the middle part of the vertical plate, the rotational positioning part
Front end be triangulation location portion；
Guide pad, the guide pad are fixed on the upper surface middle part of the vertical plate, and guiding hole machined is on the guide pad；
Left limit part, the left limit part are fixed on the left wall face of the vertical plate, and left welding screw is welded to the left side
In the outside wall surface of locating part, left adjusting tilt bolt passes through the left limit part, and hex nut is threaded on the left welding screw；
Right limit part, the right limit part are fixed in the right wall of the vertical plate, and backhand welding connects stud welding to the right side
In the outside wall surface of locating part, right adjusting tilt bolt passes through the right limit part, and nut set is threaded onto the outer of the right welding screw
End；
Pressing plate, the pressing plate are connected between the left welding screw and the right welding screw.
The both ends of the bottom plate are machined with bottom hole as a further improvement of the utility model, and fixing bolt passes through
The bottom plate is fixed on above workbench by the bottom hole.
The edge in the triangulation location portion is rounded down as a further improvement of the utility model,.
The pilot hole is built-in with insulator as a further improvement of the utility model,.
The section of the left limit part is regular hexagon, the left adjusting spiral shell as a further improvement of the utility model,
The inclination angle of bolt is 120 degree.
The shape of the right limit part is consistent with the left limit part as a further improvement of the utility model, described
The right inclination angle for adjusting bolt is 60 degree.
The inwardly projecting formation compressed part in the middle part of the pressing plate as a further improvement of the utility model,.
The utility model has the following beneficial effects:
The precise positioning of fitting body is realized by this positioning fixture, while this positioning fixture is to fix on the table,
High-precision hole can be processed in fitting body by the up and down motion of drilling device, for artificial drilling, positioning
Precisely, it is convenient to operate.
Detailed description of the invention
Fig. 1 is a kind of top view of the positioning fixture of fitting body of the utility model；
Fig. 2 is a kind of main view of the positioning fixture of fitting body of the utility model；
Fig. 3 is the side view of fitting body；
Fig. 4 is the main view of fitting body；
Fig. 5-6 is positioning schematic diagram of the fitting body in fixture.
In figure: 1, left welding screw；2, hex nut；3, pressing plate；31, compressed part；4, left limit part；5, left adjusting spiral shell
Bolt；6, bottom plate；61, bottom hole；7, vertical plate；8, rotational positioning part；81, triangulation location portion；9, guide pad；91, pilot hole；
10, right limit part；11, right adjusting bolt；12, right welding screw；13, nut set；14, fitting body；141, hole.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of positioning fixture of fitting body described in the utility model embodiment, including it is bottom plate 6, vertical
Plate 7, bottom plate 6 are fixedly connected with vertical plate 7, and the both ends of bottom plate 6 are machined with bottom hole 61, and fixing bolt will by bottom hole 61
Bottom plate 6 is fixed on above workbench；Rotational positioning part 8 is rotatably installed on the middle part of vertical plate 7, the front end of rotational positioning part 8
Edge for triangulation location portion 81, triangulation location portion 81 is rounded down；Guide pad 9 is fixed on the upper surface middle part of vertical plate 7, leads
To the processing of hole 91 on guide pad 9, pilot hole 91 is built-in with insulator；Left limit part 4 is fixed on the left wall face of vertical plate 7, left weldering
It connects stud 1 to be welded in the outside wall surface of left limit part 4, left adjusting bolt 5 tilts through left limit part 4, and hex nut 2 is threaded onto a left side
On welding screw 1, the section of left limit part 4 is regular hexagon, and the left inclination angle for adjusting bolt 5 is 120 degree；Right limit part 10 is fixed
In the right wall of vertical plate 7, right welding screw 12 is welded in the outside wall surface of right limit part 10, and right adjusting bolt 11 tilts through
Right limit part 10, nut set 13 are threaded onto the outer end of right welding screw 12, and the shape and left limit part 4 of right limit part 10 are consistent, right
The inclination angle for adjusting bolt 11 is 60 degree；Pressing plate 3 is connected between left welding screw 1 and right welding screw 12, and the middle part of pressing plate 3 is past
Interior protrusion forms compressed part 31.
The precise positioning of fitting body is realized by this positioning fixture, while this positioning fixture is to fix on the table,
High-precision hole can be processed in fitting body by the up and down motion of drilling device, for artificial drilling, positioning
Precisely, it is convenient to operate.
When specifically used, the utility model is understood for convenience, is described in conjunction with attached drawing；
The shape of fitting body is as shown in Figure 3, Figure 4, two holes 141 is now processed on its curved surface, position fixing process is referring to figure
5, Fig. 6, so that pressing plate moves being put into convenient for fitting body outward, by fitting body and is stood firstly, unscrewing hex nut and nut set
The wall surface of plate is bonded, and the triangulation location portion of rotational positioning part protrudes into the interior intracavitary of fitting body at this time, later, fitting body is rotated one
Angle (60 degree) are determined, so that hole 141 and pilot hole 91 be to just, at this point, the right side of fitting body and right limit part (or left limit part)
It adjusts bolt (or left adjusting bolt) to abut to together (referring to Fig. 6), inside turn hex nut, the compressed part effect of pressing plate
In fitting body realize it is preliminary compress, further turn nut covers so that fitting body is thoroughly compressed, drill bit by top pilot hole
Into the processing in the hole 141 for realizing fitting body；
Left adjusting bolt and the right effect for adjusting bolt are the angle of adjustable fitting body deflection, so that in fitting body
The position in the hole of actual processing can be allowed a choice.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of positioning fixture of fitting body characterized by comprising
Bottom plate (6), vertical plate (7), the bottom plate (6) are fixedly connected with the vertical plate (7)；
Rotational positioning part (8), the rotational positioning part (8) are rotatably installed on the middle part of the vertical plate (7), and the rotation is fixed
The front end of position part (8) is triangulation location portion (81)；
Guide pad (9), the guide pad (9) are fixed on the upper surface middle part of the vertical plate (7), and pilot hole (91) is processed described
On guide pad (9)；
Left limit part (4), the left limit part (4) are fixed on the left wall face of the vertical plate (7), left welding screw (1) welding
Onto the outside wall surface of the left limit part (4), left adjusting bolt (5) tilts through the left limit part (4), hex nut (2)
It is threaded on the left welding screw (1)；
Right limit part (10), the right limit part (10) are fixed in the right wall of the vertical plate (7), right welding screw (12) weldering
It is connected in the outside wall surface of the right limit part (10), right adjusting bolt (11) tilts through the right limit part (10), nut set
(13) it is threaded onto the outer end of the right welding screw (12)；
Pressing plate (3), the pressing plate (3) are connected between the left welding screw (1) and the right welding screw (12).
2. a kind of positioning fixture of fitting body according to claim 1, it is characterised in that: the both ends of the bottom plate (6) add
Work has bottom hole (61), and the bottom plate (6) is fixed on above workbench by fixing bolt by the bottom hole (61).
3. a kind of positioning fixture of fitting body according to claim 1, it is characterised in that: the triangulation location portion (81)
Edge is rounded down.
4. a kind of positioning fixture of fitting body according to claim 1, it is characterised in that: the pilot hole (91) is built-in with
Insulator.
5. a kind of positioning fixture of fitting body described in any one according to claim 1~4, it is characterised in that: the left limit
The section of position part (4) is regular hexagon, and the left inclination angle for adjusting bolt (5) is 120 degree.
6. a kind of positioning fixture of fitting body according to claim 5, it is characterised in that: the shape of the right limit part (10)
Unanimously, the right inclination angle for adjusting bolt (11) is 60 degree for shape and the left limit part (4).
7. a kind of positioning fixture of fitting body according to claim 1, it is characterised in that: the middle part of the pressing plate (3) is past
Interior protrusion forms compressed part (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041741.4U CN208341817U (en) | 2018-07-03 | 2018-07-03 | A kind of positioning fixture of fitting body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041741.4U CN208341817U (en) | 2018-07-03 | 2018-07-03 | A kind of positioning fixture of fitting body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208341817U true CN208341817U (en) | 2019-01-08 |
Family
ID=64904758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821041741.4U Active CN208341817U (en) | 2018-07-03 | 2018-07-03 | A kind of positioning fixture of fitting body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208341817U (en) |
-
2018
- 2018-07-03 CN CN201821041741.4U patent/CN208341817U/en active Active
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