CN205914802U - A boring grab for processing 30mm aperture - Google Patents
A boring grab for processing 30mm aperture Download PDFInfo
- Publication number
- CN205914802U CN205914802U CN201620706941.1U CN201620706941U CN205914802U CN 205914802 U CN205914802 U CN 205914802U CN 201620706941 U CN201620706941 U CN 201620706941U CN 205914802 U CN205914802 U CN 205914802U
- Authority
- CN
- China
- Prior art keywords
- bushing
- clamp body
- aperture
- processing
- taper bolt
- 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
Links
Abstract
The utility model relates to a boring grab for processing 30mm aperture, including socket cap nut, bearing plate, setting spindle, snap washer, hexagon thin nut, drill bushing screw, bush, quick change drill bushing, plain washer, taper bolt, hexagon screw, gusset, the anchor clamps body, bushing plate, locating pin and taper bolt, wherein: it installs the bushing plate through hexagon thin nut to press from both sides specific upper end, be provided with snap washer between hexagon thin nut and the bushing plate, the bushing plate is at the internal setting spindle that is provided with of anchor clamps, the bearing plate is installed to setting spindle's periphery, the bearing plate passes through the socket cap nut and installs at the anchor clamps body, setting spindle passes through the taper bolt and installs on the anchor clamps body, install the gusset on the anchor clamps body. The utility model discloses simple structure can advance the process to the hole in 30mm aperture and press from both sides and get, and efficient, the hole that the brill was got is of high quality.
Description
Technical field
This utility model is related to field of fixtures and in particular to a kind of boring grab for processing 30mm aperture.
Background technology
At present, lathe is constantly applied to every field, accelerates the development of every profession and trade, and the life simultaneously also giving people the people brings
Very big fast and easy development, and bring interests for enterprise.Following high-end Digit Control Machine Tool wide market at home.
Digit Control Machine Tool is the equipment of the indispensability that industry manufactures now, is also one of necessary equipment, while carrying out machine-building, numerical control
The application target of lathe is exactly the scope that can greatly increase use, and promotes the production of industry to a certain extent, carries
The efficiency of high workload.After the technology of China NC Machine has developed into the period of maturation, every field has all started for number
The extensive concern of control lathe.The lathe foundiy industry of current China is in the high-speed developing period, and industry is just moving towards matter by quantitative change
The stage becoming.This period is also that lathe foundiy industry more develops the period of meaning from greatly to strong.
Fixture is for fixing processing object during machine-building, is allowed to occupy correct position, with accept construction or
The device of detection, also known as fixture.In a broad sense, any operation in technical process, for rapidly, easily and safely pacifying
The device of dress workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc..Wherein lathe
Fixture is most commonly seen, is often simply called fixture.When processing workpiece on lathe, the surface energy for making workpiece reaches the chi that drawing specifies
Very little, geometry and with the technical requirements such as the relative-position error of other surfaces, workpiece must be installed before processing (positioning),
Clip (clamping).But it is used in prior art processing that the aperture that the boring grab in 30mm aperture produces is of poor quality, efficiency is low,
The demand in actual production cannot be met.
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, there is provided a kind of for processing 30mm aperture
Boring grab, structure is simple, can enter process for the hole in 30mm aperture and be gripped, efficiency high, and the hole quality drilling through is good.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of boring grab for processing 30mm aperture, including cylinder head nut, support plate, apotting spindle, open washer
Circle, hexagon thin nut, drill bushing screw, bushing, Quick-change drill bush, plain washer, taper bolt, hex screw, gusset, clamp body, drill jig
Plate, alignment pin and taper bolt, wherein: the upper end of described clamp body is provided with bushing plate by hexagon thin nut, described hexagonal is thin
It is provided with open washer, described bushing plate is provided with apotting spindle in fixture body, the described positioning heart between nut and bushing plate
The periphery of axle is provided with support plate, and described support plate is arranged on clamp body by cylinder head nut, and described apotting spindle passes through circle
Taper pin is arranged on clamp body, and described clamp body is provided with gusset.
Preferably, the upper end of described gusset is provided with Quick-change drill bush by taper bolt.
Preferably, described Quick-change drill bush is arranged on clamp body by plain washer and hex screw.
Preferably, described Quick-change drill bush is provided with bushing by drill bushing screw.
This utility model structure is simple, can enter process for the hole in 30mm aperture and be gripped, efficiency high, the hole drilling through
Quality is good.
Brief description
Fig. 1 be the utility model proposes a kind of boring grab for processing 30mm aperture front view；
Fig. 2 be the utility model proposes a kind of boring grab for processing 30mm aperture top view；
In figure, 1, cylinder head nut；2nd, support plate；3rd, apotting spindle；4th, open washer；5th, hexagon thin nut；6th, drill bushing
Screw；7th, bushing；8th, Quick-change drill bush；9th, plain washer；10th, taper bolt；11st, hex screw；12nd, gusset；13rd, clamp body；14th, bore
Template；15th, alignment pin；16th, taper bolt.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in further detail:
As depicted in figs. 1 and 2, Fig. 1 be the utility model proposes a kind of boring grab for processing 30mm aperture
Front view；Fig. 2 be the utility model proposes a kind of boring grab for processing 30mm aperture top view.
See figures.1.and.2, the utility model proposes a kind of boring grab for processing 30mm aperture, including socket cap
Nut 1, support plate 2, apotting spindle 3, open washer 4, hexagon thin nut 5, drill bushing screw 6, bushing 7, Quick-change drill bush 8, plain cushion
Circle 9, taper bolt 10, hex screw 11, gusset 12, clamp body 13, bushing plate 14, alignment pin 15 and taper bolt 16, wherein: described
The upper end of clamp body 13 is provided with bushing plate 14 by hexagon thin nut 5, arranges between described hexagon thin nut 5 and bushing plate 14
There is open washer 4, described bushing plate 14 is provided with apotting spindle 3 in clamp body 13, the periphery of described apotting spindle 3 is provided with
Support plate 2, described support plate 2 is arranged on clamp body 13 by cylinder head nut 1, and described apotting spindle 3 is pacified by taper bolt 16
It is contained on clamp body 13, described clamp body 13 is provided with gusset 12.
In a specific embodiment, the upper end of described gusset 12 is provided with Quick-change drill bush 8 by taper bolt 10.
In a specific embodiment, described Quick-change drill bush 8 passes through plain washer 9 and hex screw 11 is arranged on clamp body 13
On.
In a specific embodiment, described Quick-change drill bush 8 is provided with bushing 7 by drill bushing screw 6.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have been shown and described above.One's own profession
The technology people of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model also can
There are various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model will
Seek protection domain by appending claims and its equivalent thereof.
Claims (4)
1. a kind of boring grab for processing 30mm aperture it is characterised in that include cylinder head nut (1), support plate (2),
Apotting spindle (3), open washer (4), hexagon thin nut (5), drill bushing screw (6), bushing (7), Quick-change drill bush (8), plain washer
(9), taper bolt (10), hex screw (11), gusset (12), clamp body (13), bushing plate (14), alignment pin (15) and taper bolt
(16), wherein: the upper end of described clamp body (13) is provided with bushing plate (14) by hexagon thin nut (5), the thin spiral shell of described hexagonal
It is provided with open washer (4), described bushing plate (14) is provided with positioning in clamp body (13) between female (5) and bushing plate (14)
Heart axle (3), the periphery of described apotting spindle (3) is provided with support plate (2), and described support plate (2) is passed through cylinder head nut (1) and pacified
It is contained in clamp body (13), described apotting spindle (3) is arranged on clamp body (13) by taper bolt (16), described clamp body (13)
On gusset (12) is installed.
2. the boring grab for processing 30mm aperture according to claim 1 is it is characterised in that described gusset (12)
Upper end is provided with Quick-change drill bush (8) by taper bolt (10).
3. the boring grab for processing 30mm aperture according to claim 1 is it is characterised in that described Quick-change drill bush
(8) pass through plain washer (9) and hex screw (11) is arranged on clamp body (13).
4. the boring grab for processing 30mm aperture according to claim 1 is it is characterised in that described Quick-change drill bush
(8) above bushing (7) is provided with by drill bushing screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706941.1U CN205914802U (en) | 2016-07-07 | 2016-07-07 | A boring grab for processing 30mm aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706941.1U CN205914802U (en) | 2016-07-07 | 2016-07-07 | A boring grab for processing 30mm aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205914802U true CN205914802U (en) | 2017-02-01 |
Family
ID=57874698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620706941.1U Expired - Fee Related CN205914802U (en) | 2016-07-07 | 2016-07-07 | A boring grab for processing 30mm aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205914802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560734A (en) * | 2019-09-26 | 2019-12-13 | 安徽信息工程学院 | clamp suitable for processing multiple valve body bolt holes |
-
2016
- 2016-07-07 CN CN201620706941.1U patent/CN205914802U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560734A (en) * | 2019-09-26 | 2019-12-13 | 安徽信息工程学院 | clamp suitable for processing multiple valve body bolt holes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170519 Address after: 430000 Hubei Province, Wuhan City Economic Development Zone, Hannan District Industrial Avenue Huading printing and packaging Industrial Park B10-2 building 1-3 room 2 Patentee after: WUHAN DONGZHEN ELECTRICAL EQUIPMENT CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170519 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Xin'an town of Xinyi City, Jiangsu province 221400 Xuzhou city four Li West Lane 14 No. 5 Patentee before: Zhang Wen |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20180707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |