CN106903525A - A kind of adjustable flange disk boring grab - Google Patents
A kind of adjustable flange disk boring grab Download PDFInfo
- Publication number
- CN106903525A CN106903525A CN201710260681.9A CN201710260681A CN106903525A CN 106903525 A CN106903525 A CN 106903525A CN 201710260681 A CN201710260681 A CN 201710260681A CN 106903525 A CN106903525 A CN 106903525A
- Authority
- CN
- China
- Prior art keywords
- traveller
- cushion block
- bushing plate
- mandrel
- base
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/14—Jigs for drilling flanges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of adjustable flange disk boring grab, including base, traveller, bushing plate, cushion block, axle sleeve, mandrel, locking nut and pressing plate；The base outer edge is provided with traveller；At least two projections are provided with the traveller；The projection is at least distributed three layers on traveller again；The cushion block is enclosed within traveller；Through hole is provided with the cushion block；When the cushion block is slided on traveller, projection passes through through hole；Set fluted on the cushion block lower surface, the projection is stuck in groove；Bushing plate is provided with the traveller；Circular hole is provided with the bushing plate；The circular hole is identical with diameter of work；Drill jig hole is provided with the bushing plate；Cushion block is provided between the bushing plate and base；The base is provided centrally with mandrel, and the mandrel passes circular hole；Locking nut and pressing plate are disposed with the mandrel.The present invention is simple to operate, and height is adjusted according to different size workpiece, and highly versatile reduces production cost, improve production efficiency.
Description
Technical field
The present invention relates to a kind of fixture, more particularly, to a kind of fixture for ring flange drilling.
Background technology
It is more universal processing method to ring flange drilling, singly due to ring flange size not in terms of machining
Together, the tool of various secondary process can be used in processing unavoidably, especially boring fixture, but this fixture will basis
The workpiece size difference of processing is changed, and cumbersome, inefficiency, production cost is high.
The content of the invention
One kind is provided and is easy to operation, regulating height ring flange the invention aims to overcome the deficiencies in the prior art
Boring grab.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of adjustable flange disk boring grab, including base,
Traveller, bushing plate, cushion block, axle sleeve, mandrel, locking nut and pressing plate；The base outer edge is provided with traveller；The traveller
On be provided with least two projections；The projection is at least distributed three layers on traveller again；The cushion block is enclosed within traveller；The cushion block
On be provided with through hole；When the cushion block is slided on traveller, projection passes through through hole；Set fluted on the cushion block lower surface,
The projection is stuck in groove；Bushing plate is provided with the traveller；Circular hole is provided with the bushing plate；The circular hole and work
Part diameter is identical；Drill jig hole is provided with the bushing plate；Cushion block is provided between the bushing plate and base；In the base
The heart is provided with mandrel, and the mandrel passes circular hole；Locking nut and pressing plate are disposed with the mandrel.
Preferably, the traveller has four.
Preferably, it is provided with axle sleeve on the traveller.
Preferably, the base lower section is provided with four legs.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
A kind of adjustable flange disk boring grab of the present invention program, it is simple to operate, height is adjusted according to different size workpiece, lead to
It is strong with property, reduce production cost, improve production efficiency.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is a kind of use state structural representation of adjustable flange disk boring grab of the invention；
Accompanying drawing 2 is a kind of structural representation of adjustable flange disk boring grab of the invention；
Accompanying drawing 3 is a kind of cushion block lower surface configuration schematic diagram of adjustable flange disk boring grab of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
Accompanying drawing 1-3 is a kind of adjustable flange disk boring grab of the present invention, including base 1, traveller 2, bushing plate
3rd, cushion block 4, axle sleeve 5, mandrel 6, locking nut 7 and pressing plate 8；The outer edge of the base 1 is provided with traveller 2；On the traveller 2
It is provided with least two projections 9；The projection 9 is at least distributed three layers on traveller 2 again；The cushion block 4 is enclosed within traveller 2；It is described
Through hole 10 is provided with cushion block 4；When the cushion block 4 is slided on traveller 2, projection 9 is slided up and down by through hole 10；The cushion block
Fluted 11 are set on 4 lower surfaces, the projection 9 is stuck in groove 11；7 are set on the traveller 2 bushing plate 3；The brill
Circular hole 12 is provided with template 3；The circular hole 12 is identical with diameter of work；Drill jig hole 13 is provided with the bushing plate 3；It is described
Cushion block 4 is provided between bushing plate 3 and base 1；The base 1 is provided centrally with mandrel 6, and the mandrel 6 passes circular hole 12；Institute
State and locking nut 7 and pressing plate 8 are disposed with mandrel 6；The traveller 2 has four；Axle sleeve 5 is provided with the traveller 2；Institute
State the lower section of base 1 and be provided with four legs 14.
First be placed on cushion block on the projection of proper height by the workpiece 15 processed as needed, when making the alignment bumps of through hole 10
Can ensure that cushion block 4 is slided on traveller 2 when 9, after height is adjusted, cushion block be turned over into certain angle, be directed at groove 11
Projection 9, and projection 9 is snapped onto in groove 11, projection 9 is held cushion block 4；This is that workpiece is enclosed within mandrel 6, then by drill jig
Sleeve-board 3 makes cushion block 4 hold bushing plate 3 on traveller 2；Pressing plate 8 is placed on bushing plate 3 again, tightens locking nut 7 by workpiece
15 fix, and now can carry out Drilling operation according to drill jig hole 13.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and be carried out that it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all cover within the scope of the present invention.
Claims (4)
1. a kind of adjustable flange disk boring grab, it is characterised in that：Including base, traveller, bushing plate, cushion block, axle sleeve, core
Axle, locking nut and pressing plate；The base outer edge is provided with traveller；At least two projections are provided with the traveller；Institute
State projection and be at least distributed three layers on traveller again；The cushion block is enclosed within traveller；Through hole is provided with the cushion block；The cushion block exists
When being slided on traveller, projection passes through through hole；Set fluted on the cushion block lower surface, the projection is stuck in groove；It is described
Bushing plate is provided with traveller；Circular hole is provided with the bushing plate；The circular hole is identical with diameter of work；On the bushing plate
It is provided with drill jig hole；Cushion block is provided between the bushing plate and base；The base is provided centrally with mandrel, and the mandrel is worn
Go out circular hole；Locking nut and pressing plate are disposed with the mandrel.
2. a kind of adjustable flange disk boring grab according to claim 1, it is characterised in that：The traveller has four.
3. a kind of adjustable flange disk boring grab according to claim 1, it is characterised in that：It is provided with the traveller
Axle sleeve.
4. a kind of adjustable flange disk boring grab according to claim 1, it is characterised in that：The base lower section is set
There are four legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710260681.9A CN106903525A (en) | 2017-04-20 | 2017-04-20 | A kind of adjustable flange disk boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710260681.9A CN106903525A (en) | 2017-04-20 | 2017-04-20 | A kind of adjustable flange disk boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106903525A true CN106903525A (en) | 2017-06-30 |
Family
ID=59209913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710260681.9A Pending CN106903525A (en) | 2017-04-20 | 2017-04-20 | A kind of adjustable flange disk boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106903525A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422015A (en) * | 2018-02-28 | 2018-08-21 | 山东瑞烨法兰有限公司 | A kind of Portable flange boring clamping device and its application method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453249A1 (en) * | 1974-11-09 | 1976-05-13 | Georg Hoermann | Drilling machine vice spindle nut - is adjustable by membrane cylinder, pressure spring, foot-controlled air feed valve |
| US4522539A (en) * | 1982-03-02 | 1985-06-11 | Stanley Tools Limited | Dowelling jig |
| CN201399692Y (en) * | 2009-05-13 | 2010-02-10 | 中船澄西船舶修造有限公司 | Special fixture of milling machine |
| CN103286578A (en) * | 2013-05-21 | 2013-09-11 | 苏州市淞舜五金有限公司 | Flange drilling fixture |
| CN104493569A (en) * | 2014-12-22 | 2015-04-08 | 重庆市安太弹簧有限责任公司 | Clamping mechanism of cylindrical workpieces |
| CN204565879U (en) * | 2015-01-08 | 2015-08-19 | 天津市景泰科技发展有限公司 | A kind of part processing turntable |
-
2017
- 2017-04-20 CN CN201710260681.9A patent/CN106903525A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453249A1 (en) * | 1974-11-09 | 1976-05-13 | Georg Hoermann | Drilling machine vice spindle nut - is adjustable by membrane cylinder, pressure spring, foot-controlled air feed valve |
| US4522539A (en) * | 1982-03-02 | 1985-06-11 | Stanley Tools Limited | Dowelling jig |
| CN201399692Y (en) * | 2009-05-13 | 2010-02-10 | 中船澄西船舶修造有限公司 | Special fixture of milling machine |
| CN103286578A (en) * | 2013-05-21 | 2013-09-11 | 苏州市淞舜五金有限公司 | Flange drilling fixture |
| CN104493569A (en) * | 2014-12-22 | 2015-04-08 | 重庆市安太弹簧有限责任公司 | Clamping mechanism of cylindrical workpieces |
| CN204565879U (en) * | 2015-01-08 | 2015-08-19 | 天津市景泰科技发展有限公司 | A kind of part processing turntable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422015A (en) * | 2018-02-28 | 2018-08-21 | 山东瑞烨法兰有限公司 | A kind of Portable flange boring clamping device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170630 |