CN206010628U - Rod in a kind of anti abrasive point - Google Patents
Rod in a kind of anti abrasive point Download PDFInfo
- Publication number
- CN206010628U CN206010628U CN201621014217.9U CN201621014217U CN206010628U CN 206010628 U CN206010628 U CN 206010628U CN 201621014217 U CN201621014217 U CN 201621014217U CN 206010628 U CN206010628 U CN 206010628U
- Authority
- CN
- China
- Prior art keywords
- head
- barred body
- gauge head
- rod
- stifled
- 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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- Polishing Bodies And Polishing Tools (AREA)
Abstract
This utility model provides rod in anti abrasive point of one kind, including barred body, is internally provided with the installing hole with barred body coaxial line, the top and bottom of installing hole insertion barred body；Head is adjusted, which is coupled with the threaded upper ends of installing hole, adjusting also thread connection on head has locking nut, locking nut to offset with the upper end of barred body；Gauge head, its upper end are offseted with the lower end of barred body, and gauge head is connected by spring with head is adjusted, and spring is placed in installing hole；The material of gauge head is pottery；Protective case, its are placed in protective case with barred body grafting, gauge head.Rod in anti abrasive point described in the utility model, by the gauge head of pottery, can effectively improve its hardness, increase the wearability of gauge head.Position of the head in installing hole is adjusted by adjusting, the tensioning length of spring can be quickly adjusted, service life of the present utility model is improved.When this utility model is not used, gauge head can be protected by protective case, it is to avoid gauge head causes to damage due to colliding with.
Description
Technical field
This utility model belongs to processing auxiliary equipment field, more particularly, to rod in a kind of point.
Background technology
Digit Control Machine Tool is before machining is carried out, it is necessary to first the coordinate of cutting tool is determined.Under normal circumstances,
The positioning of X, Y-axis can be carried out using point middle rod.Rod in of the prior art point, due to using frequently, its probe part is usually
Abrasion occurs.Simultaneously as in use, metal gauge head can produce magnetic, and in positioning, gauge head can be attracting with workpiece,
So as to cause positioning precision to reduce.Further, since point in rod using when need rotated, because the effect of centrifugal force can cause bullet
Spring occurs releasing in use for some time so that in point, the precision of rod reduces, and needs replacing spring just reuse.
Utility model content
In view of this, this utility model is directed to rod in anti abrasive point of one kind, and to solve in prior art, gauge head holds
Easy to wear, band is magnetic and contained spring occurs the problem for releasing in use.
For reaching above-mentioned purpose, the technical solution of the utility model is realized in：
Rod in a kind of anti abrasive point, including barred body, is internally provided with the installing hole with barred body coaxial line, installing hole insertion
The top and bottom of barred body；Head is adjusted, which is coupled with the threaded upper ends of installing hole, adjusting also thread connection on head has locking screw
Mother, locking nut are offseted with the upper end of barred body；Gauge head, its upper end are offseted with the lower end of barred body, and gauge head passes through spring with head is adjusted
Connection, spring are placed in installing hole；The material of gauge head is pottery；Protective case, its are placed in protective case with barred body grafting, gauge head.
Further, the upper jack for being coaxial therewith line is provided with inside the regulation head, upper jack is through hole, and is plugged with which
Upper copper is blocked up；Regulation head is stretched out in the stifled lower end of upper copper, and the stifled cylindrical side wall of upper copper is provided with through hole, the upper end of the spring and upper copper
Stifled mounting.
Further, the upper jack is counter sink, and the stifled upper end of the upper copper is provided with the countersunk head being engaged with upper jack.
Further, the inside of the gauge head is provided with the lower jack for being coaxial therewith line, and lower jack is through hole, and is plugged with which
Lower copper is blocked up；Gauge head is stretched out in the stifled upper end of lower copper, and the stifled cylindrical side wall of lower copper is provided with through hole, and the lower end of the spring is stifled with lower copper
Mounting.
Further, the lower jack is counter sink, and the stifled lower end of the lower copper is provided with the lower countersunk head being engaged with lower jack.
Further, the cross section of the protective case is " u "-shaped, and the medial wall of protective case is provided with clamping projection；The rod
On the cylindrical side wall of body bottom, border is provided with the draw-in groove being engaged with clamping projection.
Further, the raised medial wall of the clamping is provided with two fastening projections, and two fastening projections are relative to described
The centrage of protective case is symmetrical.
Relative to prior art, in anti abrasive point described in the utility model, rod has the advantage that：
Rod in anti abrasive point described in the utility model, simple structure, long service life.By the gauge head of pottery, energy
Enough wearabilities for effectively improving its hardness, increasing gauge head.Position of the head in installing hole is adjusted by adjusting, can be quick
The tensioning length of spring is adjusted, service life of the present utility model is improved.When this utility model is not used, by protective case energy
Enough gauge head is protected, it is to avoid gauge head causes to damage due to colliding with.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing：
Front views of the Fig. 1 for rod in anti abrasive point described in this utility model embodiment；
Front views of the Fig. 2 for rod deprotection set in anti abrasive point described in this utility model embodiment；
Fig. 3 deprotects the main view of set to sectional view for rod in anti abrasive point described in this utility model embodiment；
Top views of the Fig. 4 for the protective case of rod in anti abrasive point described in this utility model embodiment.
Description of reference numerals：
1- barred bodies；11- draw-in grooves；12- installing holes；2- locking nuts；3- adjusts head；The upper jacks of 31-；4- gauge heads；Insert under 41-
Hole；5- protective cases；51- clampings are raised；52- fastenings are raised；Under 6-, copper is blocked up；Countersunk head under 61-；7- springs；The upper copper of 8- is blocked up；81- sinks
Head.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in this utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than indicate
Or therefore the device or element of hint indication must be understood that with specific orientation, with specific azimuth configuration and operation
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in this utility model.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing this utility model in detail.
Such as Fig. 1-4, the utility model proposes rod in a kind of anti abrasive point, including barred body 1, is internally provided with and barred body 1
The installing hole 12 of coaxial line, the top and bottom of 12 insertion barred body 1 of installing hole；Regulation 3, its threaded upper ends with installing hole 12
Connection, in regulation 3, also thread connection has locking nut 2, locking nut 2 to offset with the upper end of barred body 1；Gauge head 4, its upper end with
The lower end of barred body 1 offsets, and gauge head 4 is connected by spring 7 with regulation 3, and spring 7 is placed in installing hole 12；The material of gauge head 4 is
Pottery；Protective case 5, its are placed in protective case 5 with 1 grafting of barred body, gauge head 4.
The upper jack 31 for being coaxial therewith line is provided with inside above-mentioned regulation 3, and upper jack 31 is through hole, and is plugged with which
Copper stifled 8；Regulation 3 is stretched out in the lower end of upper copper stifled 8, and the cylindrical side wall of upper copper stifled 8 is provided with through hole, the upper end of above-mentioned spring 7 with
Stifled 8 mounting of upper copper.
Above-mentioned upper jack 31 is counter sink, and the upper end of above-mentioned upper copper stifled 8 is provided with the countersunk head 81 being engaged with upper jack 31.
The inside of above-mentioned gauge head 4 is provided with the lower jack 41 for being coaxial therewith line, and lower jack 41 is through hole, and is plugged with down in which
Copper stifled 6；Gauge head 4 is stretched out in the upper end of lower copper stifled 6, and the cylindrical side wall of lower copper stifled 6 is provided with through hole, and the lower end of above-mentioned spring 7 is with
Stifled 6 mounting of copper.
Above-mentioned lower jack 41 is counter sink, and the lower end of above-mentioned lower copper stifled 6 is provided with the lower countersunk head 61 being engaged with lower jack 41.
The cross section of above-mentioned protective case 5 is " u "-shaped, and the medial wall of protective case 5 is provided with clamping projection 51；Above-mentioned barred body 1
On the cylindrical side wall of bottom, border is provided with the draw-in groove 11 being engaged with clamping projection 51.
The medial wall of above-mentioned clamping projection 51 is provided with two fastenings raised 52, and two fastenings raised 52 are relative to above-mentioned guarantor
The centrage of sheath 5 is symmetrical.
During use, it is found that when spring 7 relaxes, unscrew rotation regulation 3 after locking nut 2.When spring 7 enter
When spending suitable, locking nut 2 is tightened so as to offset with the upper end of barred body 1.Now regulation 3 can be fixed.
After the completion of use, by false clamping raised 51 and the cooperation of draw-in groove 11, protective case 5 is plugged on barred body 1.?
In the presence of fastening raised 52, barred body 1 will not be departed from protective case 5.Simultaneously as protective case 5 is U-shaped structure, can avoid
This utility model is rolled, falls when placing in the plane, and gauge head 4 can be played a protective role.
Rod in anti abrasive point described in the utility model, simple structure, long service life.By the gauge head 4 of pottery, energy
Enough wearabilities for effectively improving its hardness, increasing gauge head 4.By adjusting position of the regulation 3 in installing hole 12, can be fast
The tensioning length of the regulation spring 7 of speed, improves service life of the present utility model.When this utility model is not used, by protecting
Sheath 5 can be protected to gauge head 4, it is to avoid gauge head 4 causes to damage due to colliding with.
Preferred embodiment of the present utility model is the foregoing is only, not in order to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements that is made etc. should be included in this utility model
Protection domain within.
Claims (7)
1. rod in a kind of anti abrasive point, it is characterised in that include：
Barred body (1), is internally provided with the installing hole (12) with barred body (1) coaxial line, the upper end of installing hole (12) insertion barred body (1)
And lower end；
Head (3) is adjusted, which is coupled with the threaded upper ends of installing hole (12), adjusting the upper also thread connection of head (3) has locking nut
(2), locking nut (2) is offseted with the upper end of barred body (1)；
Gauge head (4), its upper end are offseted with the lower end of barred body (1), and gauge head (4) is connected by spring (7) with head (3) is adjusted, spring
(7) it is placed in installing hole (12)；The material of gauge head (4) is pottery；
Protective case (5), itself and barred body (1) grafting, gauge head (4) are placed in protective case (5).
2. rod in anti abrasive point according to claim 1, it is characterised in that：It is provided with and which inside regulation head (3)
The upper jack (31) of coaxial line, upper jack (31) are through hole, and it is stifled (8) to be plugged with copper in which；Stretch out the lower end of upper copper stifled (8)
Head (3) is adjusted, the cylindrical side wall of upper copper stifled (8) is provided with through hole, the upper end of spring (7) and upper copper stifled (8) mounting.
3. rod in anti abrasive point according to claim 2, it is characterised in that：Described upper jack (31) be counter sink, institute
The upper end for stating copper stifled (8) is provided with the countersunk head (81) being engaged with upper jack (31).
4. rod in anti abrasive point according to claim 1, it is characterised in that：The inside of gauge head (4) is provided with and which
The lower jack (41) of coaxial line, lower jack (41) are through hole, and it is stifled (6) to be plugged with lower copper in which；Stretch out the upper end of lower copper stifled (6)
Gauge head (4), the cylindrical side wall of lower copper stifled (6) are provided with through hole, the lower end of spring (7) and lower copper stifled (6) mounting.
5. rod in anti abrasive point according to claim 4, it is characterised in that：Described lower jack (41) be counter sink, institute
The lower end for stating lower copper stifled (6) is provided with the lower countersunk head (61) being engaged with lower jack (41).
6. rod in anti abrasive point according to claim 1, it is characterised in that：The cross section of protective case (5) is " U "
Shape, the medial wall of protective case (5) are provided with clamping projection (51)；
On the cylindrical side wall of barred body (1) bottom, border is provided with the draw-in groove (11) being engaged with clamping projection (51).
7. rod in anti abrasive point according to claim 6, it is characterised in that：On the medial wall of clamping projection (51)
It is provided with two fastenings raised (52), two fastenings raised (52) are symmetrical relative to the centrage of the protective case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014217.9U CN206010628U (en) | 2016-08-31 | 2016-08-31 | Rod in a kind of anti abrasive point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621014217.9U CN206010628U (en) | 2016-08-31 | 2016-08-31 | Rod in a kind of anti abrasive point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206010628U true CN206010628U (en) | 2017-03-15 |
Family
ID=58256778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621014217.9U Expired - Fee Related CN206010628U (en) | 2016-08-31 | 2016-08-31 | Rod in a kind of anti abrasive point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206010628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271883A (en) * | 2016-08-31 | 2017-01-04 | 天津瑞福天科模具有限公司 | A kind of point middle rod for spark machined |
| CN107817014A (en) * | 2017-12-09 | 2018-03-20 | 无锡特恒科技有限公司 | Universal gauge head component |
-
2016
- 2016-08-31 CN CN201621014217.9U patent/CN206010628U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271883A (en) * | 2016-08-31 | 2017-01-04 | 天津瑞福天科模具有限公司 | A kind of point middle rod for spark machined |
| CN106271883B (en) * | 2016-08-31 | 2019-03-29 | 天津瑞福天科模具有限公司 | It is a kind of to divide medium rod for electrical discharge machining |
| CN107817014A (en) * | 2017-12-09 | 2018-03-20 | 无锡特恒科技有限公司 | Universal gauge head component |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20200831 |