CN206445549U - A kind of round steel boring grab - Google Patents
A kind of round steel boring grab Download PDFInfo
- Publication number
- CN206445549U CN206445549U CN201621474277.9U CN201621474277U CN206445549U CN 206445549 U CN206445549 U CN 206445549U CN 201621474277 U CN201621474277 U CN 201621474277U CN 206445549 U CN206445549 U CN 206445549U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- fixture
- connecting screw
- positioning
- round steel
- 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 is related to a kind of round steel boring grab, positional punch is the drilling point of workpiece, it is characterized in that, auxiliary is released including clip plate, positioning screw, connecting screw rod, pressing plate, clamp nut, workpiece, bottom plate is placed on drilling machine, the side of fixture is horizontally mounted 2 positioning screws and 2 connecting screw rods, positioning screw is respectively cooperating with using with connecting screw rod, pressing plate is vertically fixed on above the positioning screw of lower section, clip plate is welded on the end of clamp nut, the homonymy of fixture is placed in, workpiece releases the opposite side that auxiliary is located at whole fixture.The utility model has the advantages that：The working strength and difficulty of reduction operation employee, elimination industrial accident；Improve borehole accuracy, ensure the stabilization of product quality；And it is easy to use.
Description
Technical field
The utility model is related to a kind of round steel boring grab, the key zero belonged in high-low pressure alternating-current electric controller switching equipment
The special process field of part round steel boring positioning.
Background technology
The traditional handicraft of round steel drilling is to tap range estimation positioning by manual line, sample punching, and drilling is compressed on V-arrangement mould,
So not only processing efficiency is low, easy deviation, causes the quality after the cupboard assembling that high-low pressure alternating-current electric controller switching equipment matches somebody with somebody not
It is stable, and because operator's processing work intensity and difficulty are all larger, be also easy to cause industrial accident sometimes；It is used as high-low pressure
The round steel crudy of key components and parts in alternating-current electric controller switching equipment is poor, and this just directly results in high-low pressure AC distribution and sets
Standby shell precision, of poor quality and intensity are insecure, and particularly cabinet door there is also the situation of rocking；So that causing high-low pressure to be handed over
Flow the poor appearance of controller switching equipment cupboard, short life and the situation such as corporate economy is of poor benefits.
The content of the invention
The purpose of this utility model is to provide a kind of round steel boring grab, to solve the above problems.
To reach above-mentioned purpose, the technical solution of the utility model there is provided a kind of round steel boring grab, positional punch
For the drilling point of workpiece, it is characterised in that released including clip plate, positioning screw, connecting screw rod, pressing plate, clamp nut, workpiece
Auxiliary, bottom plate is placed on drilling machine, and the side of fixture is horizontally mounted 2 positioning screws and 2 connecting screw rods, and positioning screw is with being connected
Screw rod is respectively cooperating with using, and pressing plate is vertically fixed on above the positioning screw of lower section, and clip plate is welded on the end of clamp nut,
The homonymy of fixture is placed in, workpiece releases the opposite side that auxiliary is located at whole fixture.
The utility model has the advantages that：
1st, the working strength and difficulty of reduction operation employee, elimination industrial accident；
2nd, improve borehole accuracy, ensure the stabilization of product quality；
3rd, it is easy to use.
Brief description of the drawings
Fig. 1 is a kind of front view of round steel boring grab；
Fig. 2 is a kind of top view of round steel boring grab；
Embodiment
Illustrate the utility model with reference to embodiments.
Embodiment
As shown in Figure 1 and Figure 2, a kind of round steel boring grab, positional punch 3 is the drilling point of workpiece, including clip plate 1, fixed
Position screw 2, connecting screw rod 4, pressing plate 5, clamp nut 6, workpiece release auxiliary 7, and bottom plate 8 is placed on drilling machine, the side water of fixture
Safety fills 2 positioning screws 2 and 2 connecting screw rods 4, and positioning screw 2 is respectively cooperating with using with connecting screw rod 4, and pressing plate 5 is vertically solid
It is scheduled on above the positioning screw 2 of lower section, positioning screw 2 and connecting screw rod 4 are all used for fixation clip 5, and clip plate 1 is welded on compression
The end of nut 6, for positioning workpiece, is placed in the homonymy of fixture, workpiece releases the opposite side that auxiliary 7 is located at whole fixture, dress
Nut 6 is rotatably compressed after good workpiece, workpiece is just clamped, borehole accuracy can be improved.
Claims (1)
1. a kind of round steel boring grab, positional punch (3) is the drilling point of workpiece, it is characterised in that including clip plate (1), determined
Position screw (2), connecting screw rod (4), pressing plate (5), clamp nut (6), workpiece release auxiliary (7), and bottom plate (8) is placed on drilling machine,
The side of fixture is horizontally mounted 2 positioning screws (2) and 2 connecting screw rods (4), positioning screw (2) and connecting screw rod (4) difference
Use cooperatively, pressing plate (5) is vertically fixed on above lower section positioning screw (2), and clip plate (1) is welded on clamp nut (6)
End, is placed in the homonymy of fixture, and workpiece releases the opposite side that auxiliary (7) is located at whole fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621474277.9U CN206445549U (en) | 2016-12-30 | 2016-12-30 | A kind of round steel boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621474277.9U CN206445549U (en) | 2016-12-30 | 2016-12-30 | A kind of round steel boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206445549U true CN206445549U (en) | 2017-08-29 |
Family
ID=59674638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621474277.9U Expired - Fee Related CN206445549U (en) | 2016-12-30 | 2016-12-30 | A kind of round steel boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206445549U (en) |
-
2016
- 2016-12-30 CN CN201621474277.9U patent/CN206445549U/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 |
Granted publication date: 20170829 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |