CN103286578A - Flange drilling fixture - Google Patents
Flange drilling fixture Download PDFInfo
- Publication number
- CN103286578A CN103286578A CN 201310189021 CN201310189021A CN103286578A CN 103286578 A CN103286578 A CN 103286578A CN 201310189021 CN201310189021 CN 201310189021 CN 201310189021 A CN201310189021 A CN 201310189021A CN 103286578 A CN103286578 A CN 103286578A
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- Prior art keywords
- circular hole
- base
- mandrel
- bushing plate
- plate
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- Drilling And Boring (AREA)
Abstract
The invention discloses a flange drilling fixture which comprises a base, slide columns, a drill plate, cushion blocks, shaft sleeves, a mandrel, a locking nut and a pressure plate. The slide columns are respectively arranged at two ends of the base; the slidable drill plate is arranged on the slide columns; a circular hole is formed in the drill plate; the diameter of the circular hole is identical to that of a workpiece; four drill plate holes are further formed in the drill plate and are respectively circularly arrayed around the circular hole; the cushion blocks are arranged between the drill plate and the base; the shaft sleeves are respectively arranged on the slide columns; the mandrel is arranged between the two slide columns and penetrates the circular hole; the locking nut and the pressure plate are sequentially arranged on the upper side of the mandrel; the two cushion blocks respectively penetrate the slide columns; four supporting feet are further arranged on the lower side of the base. The flange drilling fixture has the advantages that the flange drilling fixture is simple in structure, convenient to operate and applicable to workpieces manufactured on a large scale, the labor intensity of workers is reduced, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of anchor clamps, relate in particular to a kind of for the boring anchor clamps of ring flange.
Background technology
Be the structural representation of horizontal lathe upper flange plate as shown in Figure 1, it is positioned at the end of lathe screw mandrel, and main effect is to show scale, realizes length feed.Now need make a call to four through holes 13 at this ring flange, general processing method is to adopt universal fixturing to carry out clamping processing, but because part more complicated, the clamping of workpiece is difficult for, complex operation so not only can not guarantee the precision of processing, and improve working strength of workers, reduced production efficiency, do not fitted into and carry out batch machining production.
Summary of the invention
Technical problem at above-mentioned existence the objective of the invention is: proposed a kind of easy to operately, and can guarantee the boring anchor clamps of ring flange of borehole accuracy.
Technical solution of the present invention is achieved in that a kind of ring flange boring grab, comprises base, traveller, bushing plate, cushion block, axle sleeve, mandrel, locking nut and pressing plate; Described base two ends are respectively equipped with traveller; Described traveller is provided with slidably bushing plate; Have circular hole on the described bushing plate; Described circular hole is identical with the diameter of workpiece; Also have on the described bushing plate centered by circular hole, circular array divides other four drill jig holes; Be provided with cushion block between described bushing plate and the base; Also be respectively equipped with axle sleeve on the described traveller; Be provided with mandrel between described two travellers, and mandrel passes circular hole; Described mandrel top is provided with locking nut and pressing plate successively.
Preferably, the quantity of described cushion block is two, and two cushion blocks pass two travellers respectively.
Preferably, it is preferred that described base below also is provided with four legs, and described base below also is provided with four legs.
Because the utilization of technique scheme, the present invention compared with prior art has following advantage:
Ring flange boring grab of the present invention, it is simple in structure, and is easy to operate, has reduced working strength of workers, has improved production efficiency, is applicable to the workpiece of batch process.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of ring flange;
Accompanying drawing 2 is the structural representation of the boring anchor clamps of ring flange of the present invention;
Structural representation when accompanying drawing 3 is the boring anchor clamps use of ring flange of the present invention state;
Wherein: 1, base; 2, traveller; 3, bushing plate; 4, cushion block; 5, axle sleeve; 6, mandrel; 7, locking nut; 8, pressing plate; 9, circular hole; 10, drill jig hole; 11, leg; 12, workpiece; 13, through hole.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Of the present invention a kind of ring flange boring grab as shown in Figure 2 comprises base 1, traveller 2, bushing plate 3, cushion block 4, axle sleeve 5, mandrel 6, locking nut 7 and pressing plate 8; Described base 1 two ends are respectively equipped with traveller 2; Described traveller 2 is provided with slidably bushing plate 3; Have circular hole 9 on the described bushing plate 3; Described circular hole 9 is identical with the diameter of workpiece 12; Also have centered by circular hole 9 on the described bushing plate 3, circular array divides other four drill jig holes 10; Be provided with cushion block 4 between described bushing plate 3 and the base 1; Also be respectively equipped with axle sleeve 5 on the described traveller 2; Be provided with mandrel 6 between described two travellers 2, and mandrel 6 passes circular hole 9; Described mandrel 6 tops are provided with locking nut 7 and pressing plate 8 successively: the quantity of described cushion block 4 is two, and two cushion blocks 4 pass two travellers 2 respectively; Described base 1 below also is provided with four legs 11.
Of the present invention a kind of ring flange boring grab as shown in Figure 3, when beginning to add man-hour, earlier workpiece 12 is inserted in the mandrel 6, guarantee that workpiece 12 is horizontally fixed on the base 1, then two cushion blocks 4 are inserted into respectively in two travellers 2, make cushion block 4 lie in a horizontal plane on the base 1, bushing plate 3 is inserted in two travellers 2, mandrel 6 passes from circular hole 9, then with axle sleeve 5 bushing plate 3 is fixed on the cushion block 4, pressing plate 8 is placed into the top of workpiece 12, then with locking nut 7 workpiece 12 lockings, holing to process facing to drill jig hole 10 more at last gets final product, below base 1, also be provided with four legs 11, make base 1 contact with work stage, thereby guarantee bushing plate 3 more reliable and more stable being placed on the Drilling machines bench, guaranteed machining accuracy.
Ring flange boring grab of the present invention, it is simple in structure, and is easy to operate, has reduced working strength of workers, has improved production efficiency, is applicable to the workpiece of batch process.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a ring flange boring grab is characterized in that: comprise base, traveller, bushing plate, cushion block, axle sleeve, mandrel, locking nut and pressing plate; Described base two ends are respectively equipped with traveller; Described traveller is provided with slidably bushing plate; Have circular hole on the described bushing plate; Described circular hole is identical with the diameter of workpiece; Also have on the described bushing plate centered by circular hole, circular array divides other four drill jig holes; Be provided with cushion block between described bushing plate and the base; Also be respectively equipped with axle sleeve on the described traveller; Be provided with mandrel between described two travellers, and mandrel passes circular hole; Described mandrel top is provided with locking nut and pressing plate successively.
2. boring anchor clamps of ring flange according to claim 1, it is characterized in that: the quantity of described cushion block is two, and two cushion blocks pass two travellers respectively.
3. the boring anchor clamps of ring flange according to claim 2 is characterized in that: also be provided with four legs below the described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310189021 CN103286578A (en) | 2013-05-21 | 2013-05-21 | Flange drilling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310189021 CN103286578A (en) | 2013-05-21 | 2013-05-21 | Flange drilling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103286578A true CN103286578A (en) | 2013-09-11 |
Family
ID=49088388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310189021 Pending CN103286578A (en) | 2013-05-21 | 2013-05-21 | Flange drilling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286578A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658761A (en) * | 2013-12-03 | 2014-03-26 | 合肥今典机械科技有限公司 | Valve mounting and drilling clamp |
| CN104191272A (en) * | 2013-10-18 | 2014-12-10 | 谈茁 | Drilling positioning fixture for drilling flange disc mounting hole in multi-stage pump body |
| CN104511621A (en) * | 2013-12-14 | 2015-04-15 | 柳州市国顺机械制造有限公司 | Clamp for drilling of round nut |
| CN104511614A (en) * | 2013-12-14 | 2015-04-15 | 柳州市国顺机械制造有限公司 | Method for drilling into round nut |
| CN106312134A (en) * | 2015-06-29 | 2017-01-11 | 安徽纵横泵阀制造有限公司 | Filter flange face drilling clamp |
| CN106903525A (en) * | 2017-04-20 | 2017-06-30 | 苏州市淞舜五金有限公司 | A kind of adjustable flange disk boring grab |
| CN106925815A (en) * | 2017-04-20 | 2017-07-07 | 苏州市淞舜五金有限公司 | A kind of adjustable flange disk boring grab with spring bearer plate |
| CN106964821A (en) * | 2017-04-20 | 2017-07-21 | 苏州市淞舜五金有限公司 | A kind of quick fixed flange boring grab |
| CN107262784A (en) * | 2017-08-07 | 2017-10-20 | 成都陵川特种工业有限责任公司 | The clamping device of enmgine exhaust connection member processing |
| CN107283190A (en) * | 2017-08-07 | 2017-10-24 | 成都陵川特种工业有限责任公司 | The application method of automobile gas exhausting manifold branch connecting element process equipment |
| CN107471130A (en) * | 2017-08-07 | 2017-12-15 | 成都陵川特种工业有限责任公司 | Detent mechanism based on automobile exhaust menifold inlet flange |
| CN107999815A (en) * | 2016-04-14 | 2018-05-08 | 充烜金 | A kind of method of work of flange automatic drilling equipment |
-
2013
- 2013-05-21 CN CN 201310189021 patent/CN103286578A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191272A (en) * | 2013-10-18 | 2014-12-10 | 谈茁 | Drilling positioning fixture for drilling flange disc mounting hole in multi-stage pump body |
| CN103658761A (en) * | 2013-12-03 | 2014-03-26 | 合肥今典机械科技有限公司 | Valve mounting and drilling clamp |
| CN104511621A (en) * | 2013-12-14 | 2015-04-15 | 柳州市国顺机械制造有限公司 | Clamp for drilling of round nut |
| CN104511614A (en) * | 2013-12-14 | 2015-04-15 | 柳州市国顺机械制造有限公司 | Method for drilling into round nut |
| CN106312134A (en) * | 2015-06-29 | 2017-01-11 | 安徽纵横泵阀制造有限公司 | Filter flange face drilling clamp |
| CN107999815A (en) * | 2016-04-14 | 2018-05-08 | 充烜金 | A kind of method of work of flange automatic drilling equipment |
| CN106903525A (en) * | 2017-04-20 | 2017-06-30 | 苏州市淞舜五金有限公司 | A kind of adjustable flange disk boring grab |
| CN106925815A (en) * | 2017-04-20 | 2017-07-07 | 苏州市淞舜五金有限公司 | A kind of adjustable flange disk boring grab with spring bearer plate |
| CN106964821A (en) * | 2017-04-20 | 2017-07-21 | 苏州市淞舜五金有限公司 | A kind of quick fixed flange boring grab |
| CN107262784A (en) * | 2017-08-07 | 2017-10-20 | 成都陵川特种工业有限责任公司 | The clamping device of enmgine exhaust connection member processing |
| CN107283190A (en) * | 2017-08-07 | 2017-10-24 | 成都陵川特种工业有限责任公司 | The application method of automobile gas exhausting manifold branch connecting element process equipment |
| CN107471130A (en) * | 2017-08-07 | 2017-12-15 | 成都陵川特种工业有限责任公司 | Detent mechanism based on automobile exhaust menifold inlet flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |
|
| WD01 | Invention patent application deemed withdrawn after publication |