CN110116316A - A kind of drilling tool of the nonstandard fitting of contact net - Google Patents
A kind of drilling tool of the nonstandard fitting of contact net Download PDFInfo
- Publication number
- CN110116316A CN110116316A CN201810125160.7A CN201810125160A CN110116316A CN 110116316 A CN110116316 A CN 110116316A CN 201810125160 A CN201810125160 A CN 201810125160A CN 110116316 A CN110116316 A CN 110116316A
- Authority
- CN
- China
- Prior art keywords
- fitting
- nonstandard
- nonstandard fitting
- drilling tool
- contact net
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention belongs to technical field of the electromechanical equipment, in particular to the drilling tool of a kind of nonstandard fitting of contact net, it includes tooling ontology and fixed device, the tooling ontology is open-topped hollow structure, the bottom of the tooling ontology is equipped with through-hole, the tooling is set inside the body the supporting beam matched with the convex portion shape of nonstandard fitting, the fixed device includes positioning bolt, the mode that the tooling ontology two side walls vertical with supporting beam are connected through a screw thread is equipped with positioning bolt, the drilling tool of the nonstandard fitting of the contact net, it can reinforce the impact strength of nonstandard fitting, protect nonstandard fitting indeformable, and guarantee the accuracy of nonstandard fitting bore position.
Description
Technical field
The invention belongs to technical field of the electromechanical equipment, in particular to the drilling tool of a kind of nonstandard fitting of contact net.
Background technique
Transportion wire is widely used iron or aluminum metal-ware, is referred to as fitting, most of fitting needs in operation
Biggish pulling force is born, some will also guarantee that electrical aspect contact is good simultaneously, and fitting is generally used in conjunction with each other, and is related to
The safety of conducting wire or shaft tower a, even if damage, it is also possible to cause line fault.
For the requirement for meeting actual use, needs to formulate fitting on demand, be referred to as nonstandard fitting, nonstandard fitting generally has
Special shape, the intensity in certain positions is lower, under the action of bored machine impact force, nonstandard fitting be easy to produce deformation and
It can not be used cooperatively with other nonstandard fittings, lead to scrap of the product, and common fixture is to the fixed effect of nonstandard fitting
Difference, in drilling, nonstandard fitting is easy to shake, and is unable to satisfy fixed requirement.
Summary of the invention
The present invention to solve the above-mentioned problems, provides a kind of drilling tool of nonstandard fitting of contact net, can reinforce non-
The impact strength of standard gold tool, protects nonstandard fitting indeformable, and guarantee the accuracy of nonstandard fitting bore position.
The technical scheme is that
A kind of drilling tool of the nonstandard fitting of contact net, including tooling ontology and fixed device, the tooling ontology be
The bottom of open-topped hollow structure, the tooling ontology is equipped with through-hole, and the tooling is set inside the body and non-standard gold
The supporting beam that the convex portion shape of tool matches, the fixed device includes positioning bolt, the tooling ontology and supporting beam
The mode that vertical two side walls are connected through a screw thread is equipped with positioning bolt.
Preferred scheme, the positioning bolt symmetrically coordinate the two sides that supporting beam is arranged in.
Preferred scheme, the fixed device further includes positioning plate, and the positioning plate is fixed at positioning bolt and protrudes into
One end of tooling body interior.
Preferred scheme, the positioning plate are L shape.
Preferred scheme, the positioning bolt are wing bolt.
Preferred scheme, the concave station that the tooling ontology two inner sidewall parallel with supporting beam is provided with, the concave station
It is used to support nonstandard fitting.
Preferred scheme is provided with elastomeric layer on the concave station.
The beneficial effects of the present invention are:
1. the convex portion intensity of a kind of contact net drilling tool of nonstandard fitting, nonstandard fitting is lower, setting with it is non-
The supporting beam that the convex portion shape of standard gold tool matches, can reinforce the impact strength of nonstandard fitting, protect nonstandard fitting
It is indeformable.
2. a kind of contact net drilling tool of nonstandard fitting, positioning bolt symmetrically coordinates the two sides that supporting beam is arranged in,
Uniform force when being fixed nonstandard fitting prevents nonstandard fitting from shaking during drilling, ensure that nonstandard fitting drilling
The accuracy of position.
3. a kind of contact net drilling tool of nonstandard fitting, L-shaped positioning plate not only increase positioning bolt with it is nonstandard
The contact area of fitting improves positioning bolt to the fixed effect of nonstandard fitting, and drilling when positioning plate can hold up it is non-
Standard gold tool provides horizontal force and longitudinal force for nonstandard fitting, supports and fixes nonstandard fitting, can be avoided non-standard gold
Tool shakes, and further ensures the accuracy of nonstandard fitting bore position.
4. a kind of contact net drilling tool of nonstandard fitting, concave station keeps nonstandard fitting outside when fixed by tooling ontology
Expose a part, the nonstandard fitting after processing of conveniently taking improves work efficiency.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For persons skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structural schematic diagram of contact net of the invention with the drilling tool of nonstandard fitting.
Fig. 2 is the use schematic diagram of the drilling tool of the nonstandard fitting of contact net of the invention.
In figure, 1, tooling ontology；11, through-hole；12, concave station；13, elastomeric layer；2, supporting beam；31, positioning bolt；
32, positioning plate；4, nonstandard fitting.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in embodiment
It states.Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Bright embodiment, persons skilled in the art every other implementation obtained without creative efforts
Example, shall fall within the protection scope of the present invention.
As shown in Figure 1 and Figure 2, the drilling tool of the nonstandard fitting of a kind of contact net, including tooling ontology 1 and fixed device,
The tooling ontology 1 is open-topped hollow structure, and the bottom of the tooling ontology 1 is equipped with through-hole 11, the tooling ontology 1
Inside be equipped with the supporting beam 2 that matches with the convex portion shape of nonstandard fitting 4, the fixed device includes positioning bolt
31, the mode that the tooling ontology 1 two side walls vertical with supporting beam 2 are connected through a screw thread is equipped with positioning bolt 31.
When use after nonstandard 4 surface of fitting marks, nonstandard fitting 4 is caught in the hollow cavity of tooling ontology 1, is made
After label alignment through-hole 11, screwed in place bolt 31 clamps nonstandard fitting 4, and drilling device passes through through-hole 11 can be to non-standard gold
Tool 4 carries out punch operation.The convex portion intensity of nonstandard fitting 4 is lower, and setting and the convex portion shape of nonstandard fitting 4 match
The supporting beam 2 of conjunction can reinforce the impact strength of nonstandard fitting 4, protect nonstandard fitting 4 indeformable, solid by fixed device
Fixed nonstandard fitting 4, securely fixes nonstandard fitting 4, can prevent nonstandard fitting 4 from shaking during drilling, guarantees
The accuracy of nonstandard fitting bore position.
In the present embodiment, the positioning bolt 31 symmetrically coordinates the two sides that supporting beam 2 is arranged in, and consolidates nonstandard fitting 4
Timing uniform force prevents nonstandard fitting 4 from shaking during drilling, further ensures nonstandard 4 bore position of fitting
Accuracy.
In the present embodiment, the fixed device further includes positioning plate 32, and the positioning plate 32 is fixed at positioning bolt
31 protrude into one end inside tooling ontology 1, and the setting of positioning plate 32 increases the contact surface of positioning bolt 31 Yu nonstandard fitting 4
Product, improves positioning bolt 31 to the fixed effect of nonstandard fitting 4.
In the present embodiment, the positioning plate 32 is L shape, and in drilling, positioning plate 32 can hold up nonstandard fitting 4, is nonstandard
Fitting provides horizontal force and longitudinal force, supports and fix nonstandard fitting 4, can be avoided nonstandard fitting 4 and shakes, into one
Step improves positioning bolt 31 to the fixed effect of nonstandard fitting 4.
In the present embodiment, the positioning bolt 31 is wing bolt, and the butterfly design on wing bolt head increases transverse direction
Stress surface, it is when keeping hand stubborn more efficiently, convenient that nonstandard fitting 4 is fixed and is dismantled, improve the drilling effect of nonstandard fitting 4
Rate.
In the present embodiment, the concave station 12 that the tooling ontology 1 two inner sidewalls parallel with supporting beam 2 are provided with is described
Concave station 12 is used to support nonstandard fitting 4, and concave station 12 makes nonstandard fitting 4 when by the fixation of tooling ontology 1 to a part is exposed outside, just
Just the nonstandard fitting 4 taken after processing, improves work efficiency.
Elastomeric layer 13 is provided on the concave station 12, elastomeric layer 13 can make nonstandard fitting 4 and positioning plate 32
Contact surface fit closely, prevent nonstandard fitting 4 from shaking, guarantee drilling quality.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.To the upper of the disclosed embodiments
It states bright, enables those skilled in the art to implement or use the present invention.Various modifications to these embodiments are to ability
Will be apparent for the professional technician in domain, the general principles defined herein can not depart from it is of the invention
In the case where spirit or scope, realize in other embodiments.Therefore, the present invention be not intended to be limited to it is shown in this article these
Embodiment, and it is to fit to the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. a kind of contact net drilling tool of nonstandard fitting, it is characterised in that: including tooling ontology (1) and fixed device, institute
Stating tooling ontology (1) is open-topped hollow structure, and the bottom of the tooling ontology (1) is equipped with through-hole (11), the tooling
The inside of ontology (1) is equipped with the supporting beam (2) matched with the convex portion shape of nonstandard fitting (4), the fixed device packet
It includes positioning bolt (31), the mode that the tooling ontology (1) two side walls vertical with supporting beam (2) are connected through a screw thread is worn
There are positioning bolt (31).
2. the contact net according to claim 1 drilling tool of nonstandard fitting, it is characterised in that: the positioning bolt
(31) symmetrical to coordinate setting in the two sides of supporting beam (2).
3. the contact net according to claim 2 drilling tool of nonstandard fitting, it is characterised in that: the fixed device is also
Including positioning plate (32), the positioning plate (32) is fixed at positioning bolt (31) and protrudes into the internal one end of tooling ontology (1).
4. the contact net according to claim 3 drilling tool of nonstandard fitting, it is characterised in that: the positioning plate (32)
For L shape.
5. the contact net according to claim 1 drilling tool of nonstandard fitting, it is characterised in that: the positioning bolt
It (31) is wing bolt.
6. the contact net according to claim 1 drilling tool of nonstandard fitting, it is characterised in that: the tooling ontology
(1) concave station (12) that two inner sidewalls parallel with supporting beam (2) are provided with, the concave station (12) are used to support nonstandard fitting
(4)。
7. the contact net according to claim 6 drilling tool of nonstandard fitting, it is characterised in that: on the concave station (12)
It is provided with elastomeric layer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810125160.7A CN110116316A (en) | 2018-02-07 | 2018-02-07 | A kind of drilling tool of the nonstandard fitting of contact net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810125160.7A CN110116316A (en) | 2018-02-07 | 2018-02-07 | A kind of drilling tool of the nonstandard fitting of contact net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110116316A true CN110116316A (en) | 2019-08-13 |
Family
ID=67519664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810125160.7A Pending CN110116316A (en) | 2018-02-07 | 2018-02-07 | A kind of drilling tool of the nonstandard fitting of contact net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110116316A (en) |
-
2018
- 2018-02-07 CN CN201810125160.7A patent/CN110116316A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190813 |