CN201287268Y - Hole drilling positioning fixture - Google Patents
Hole drilling positioning fixture Download PDFInfo
- Publication number
- CN201287268Y CN201287268Y CNU2008201398995U CN200820139899U CN201287268Y CN 201287268 Y CN201287268 Y CN 201287268Y CN U2008201398995 U CNU2008201398995 U CN U2008201398995U CN 200820139899 U CN200820139899 U CN 200820139899U CN 201287268 Y CN201287268 Y CN 201287268Y
- Authority
- CN
- China
- Prior art keywords
- pitch
- hole
- shape groove
- screw mandrel
- positioning tool
- 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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- Drilling And Boring (AREA)
Abstract
The utility model relates to a drilling hole positioning tool, belonging to the mechanical machining field, while prior art needs to manually mark lines on work piece as a hole mark before drilling single hole or multiple holes, to cause complexity and waste time. The technical scheme is that: a base is provided with a V-shaped groove clamp and an axial positioning block; one side of the V-shaped groove is mounted with a height adjusting silk pole mounted with a horizontal hole distance adjusting pole. The drilling hole positioning tool has the advantages of fast and easy operation, accurate location, reduced time consumption, and high production efficiency.
Description
Technical field
The utility model relates to field of machining, especially tool for processing.
Background technology
Engineering goods are inseparable with our daily production, life, for output and the quality that improves product, through research for many years, mechanization, automation in the processing process, have been realized substantially, some production process has also reached digitalization, but some production process also be unable to do without manual operations, as punching on workpiece, by hand in the punch position line, mark in advance.Particularly beat a plurality of equidistantly or not during equidistant hole, must score marks one by one at surface of the work.This is one and had both bothered time-consumingly, influences the operation of pitch-row precision again, quite hinders insider's brains.In order to finish production task rapidly and healthily, solve the task of top priority that this difficult problem is the machined field.
Summary of the invention
The purpose of this utility model is for providing a kind of at the cylindrical workpiece punching, simple operation, the boring positioning tool of locating accurately, saving man-hour.
The technical scheme that realizes above-mentioned purpose is as follows:
The boring positioning tool, has the frock base, have " V " shape groove anchor clamps on base top, be provided with the axial location piece in " V " shape groove, direction is vertical with " V " shape groove, on " V " shape groove one wing base, have the axial adjustment groove in the same way with " V " shape groove, in groove, be equipped with and highly regulate screw mandrel, the pitch-row adjusting rod is housed highly regulating screw mandrel upper water level land, highly regulate screw mandrel and be threaded with the pitch-row adjusting rod.
Equipped amount gusset on the pitch-row adjusting rod, the Angle protractor face with highly regulate screw mandrel and be in the same plane, the center of circle of Angle protractor is on " V " type groove bottom land vertical line.
When the utility model uses, cylindrical work crouched be put in " V " shape groove, one end withstands on axial location piece surface, regulate and highly regulate the position of screw mandrel in the axial adjustment groove, make its position can meet the axial location of workpiece punching, the adjustment hole distance regulating rod makes the height of pitch-row adjusting rod can satisfy the height that punches in the position of highly regulating on the screw mandrel again.When pitch-row adjusting rod and punch position meet, can be by drilling machine in the punching of cylindrical workpiece surface, then turning of work piece turns over the position that certain angle metapore distance regulating rod reaches next punching, can punch, by that analogy, up to finishing the work.
The utlity model has following beneficial effect.
1. when on a cylindrical work, boring a plurality of hole, do not need the position in each hole is carried out mark one by one, and can once axial location, height and position and pitch-row be fixed by the utility model, only need be when boring by the pitch-row turning of work piece, just can get out one by one, reach effect swift to operate.
2. system's accuracy height, if axially, highly, the pitch-row accurate positioning, all holes that get out can both reach same system's accuracy.
3. save man-hour, improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of facing of the utility model boring positioning tool
Fig. 2 is the plan structure schematic diagram of Fig. 1
Fig. 3 be have Angle protractor the boring positioning tool face structural representation
Fig. 4 is the utility model drilling operation schematic diagram
The title of each sequence number is as follows among the figure:
1-base, 2-axial location piece, 3-highly regulate screw mandrel, 4-pitch-row adjusting rod, 5-Angle protractor, 6-" V " shape groove anchor clamps, 7-axial adjustment nut, 8-height adjusting nut, 9-axial adjustment groove, 10-gold utensil, 11-boring positioning tool, 12-drilling machine, 13-bottom land vertical line
The specific embodiment
Now the technical solution of the utility model is described further by following examples.
Embodiment 1: the nameplate hole is bored on the gold utensil surface at used for transmission line
Gold utensil is an individual components in the transmission line of electricity system, and is cylindrical shown in sequence number among Fig. 4 10, to lateral opening, needs to bore two holes in the gold utensil end on the face of cylinder, in order to nameplate to be installed.The relative both sides of opening are A face and B face, and the A-B distance is the distance of two installing holes of nameplate.When boring, earlier gold utensil is crouched and be put in the groove of " V " shape groove anchor clamps 6.The gold utensil openend contacts with axial location piece 2, regulate and highly regulate the position of screw mandrel 3 in axial adjustment groove 9, make its axial location consistent with boring, and it is fixing with axial adjustment nut 7, the height of adjustment hole distance regulating rod 4 again, make in the middle of its lateral opening A and B two sides that is in gold utensil 10, fixing with height adjusting nut 8 again, rotate gold utensil during boring and contact with the A face, depress drill bit then, on the face of cylinder of gold utensil, hole by the pitch-row adjusting rod, rotate gold utensil again, the pitch-row adjusting rod is contacted with the B face, and then depress drill bit, on the face of cylinder of gold utensil, bore second hole.Because the distance that gold utensil rotates is A-B, so the distance of two installing holes of nameplate also is A-B.
The hole that embodiment 2 bore on the surface of cylindrical workpiece hole that a plurality of pitch-rows equate or pitch-row do not wait
Employing is in the frock of pitch-row adjusting rod 4 end equipped amount gussets 5, as above example equally regulates the position of highly regulating screw mandrel and pitch-row adjusting rod and fixes by axial adjustment nut and height adjusting nut, Angle protractor 5 plate faces contact with workpiece end face, need the pitch-row of boring to calculate with differential seat angle, after getting out first hole according to mark, turning of work piece, rotational angle is measured by Angle protractor, hole after equating then to rotate equal angles as each pitch-row at every turn, unequal as pitch-row, then each by required angular turn, drilling bore hole is apart from unequal hole.
Claims (2)
1, boring positioning tool, it is characterized by and have the frock base, have " V " shape groove anchor clamps on base top, be provided with the axial location piece in " V " shape groove, direction is vertical with " V " shape groove, on " V " shape groove one wing base, have the axial adjustment groove in the same way with " V " shape groove, in groove, be equipped with and highly regulate screw mandrel, the pitch-row adjusting rod is housed highly regulating screw mandrel upper water level land, highly regulate screw mandrel and be threaded with the pitch-row adjusting rod.
2, boring positioning tool as claimed in claim 1 is characterized by equipped amount gusset on the pitch-row adjusting rod, the Angle protractor face with highly regulate screw mandrel and be in the same plane, the center of circle of Angle protractor is on " V " shape groove bottom land vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201398995U CN201287268Y (en) | 2008-10-20 | 2008-10-20 | Hole drilling positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201398995U CN201287268Y (en) | 2008-10-20 | 2008-10-20 | Hole drilling positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201287268Y true CN201287268Y (en) | 2009-08-12 |
Family
ID=40978941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201398995U Expired - Fee Related CN201287268Y (en) | 2008-10-20 | 2008-10-20 | Hole drilling positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201287268Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972940A (en) * | 2010-11-12 | 2011-02-16 | 吴江市菀坪镙丝厂 | Y-piece machining tool |
| CN101982271A (en) * | 2010-11-12 | 2011-03-02 | 吴江市菀坪镙丝厂 | Sleeve through hole processing tooling |
| CN102398056A (en) * | 2011-12-05 | 2012-04-04 | 浙江华顺椅业有限公司 | Perforating machine |
| CN102861940A (en) * | 2012-09-05 | 2013-01-09 | 江国辉 | Drilling fixture |
| CN103273524A (en) * | 2013-05-31 | 2013-09-04 | 苏州创丰精密五金有限公司 | Plastic product end face eccentric punching jig |
| CN107052862A (en) * | 2017-04-14 | 2017-08-18 | 江阴市江顺模具有限公司 | Multistage cylinder line and drilling safe frock and line and drilling method |
-
2008
- 2008-10-20 CN CNU2008201398995U patent/CN201287268Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972940A (en) * | 2010-11-12 | 2011-02-16 | 吴江市菀坪镙丝厂 | Y-piece machining tool |
| CN101982271A (en) * | 2010-11-12 | 2011-03-02 | 吴江市菀坪镙丝厂 | Sleeve through hole processing tooling |
| CN101982271B (en) * | 2010-11-12 | 2012-05-30 | 吴江市菀坪镙丝厂 | Sleeve through hole processing tooling |
| CN102398056A (en) * | 2011-12-05 | 2012-04-04 | 浙江华顺椅业有限公司 | Perforating machine |
| CN102398056B (en) * | 2011-12-05 | 2013-06-05 | 浙江华顺椅业有限公司 | Perforating machine |
| CN102861940A (en) * | 2012-09-05 | 2013-01-09 | 江国辉 | Drilling fixture |
| CN103273524A (en) * | 2013-05-31 | 2013-09-04 | 苏州创丰精密五金有限公司 | Plastic product end face eccentric punching jig |
| CN107052862A (en) * | 2017-04-14 | 2017-08-18 | 江阴市江顺模具有限公司 | Multistage cylinder line and drilling safe frock and line and drilling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20141020 |
|
| EXPY | Termination of patent right or utility model |