CN207280349U - A kind of cubing of card grinding gauge - Google Patents
A kind of cubing of card grinding gauge Download PDFInfo
- Publication number
- CN207280349U CN207280349U CN201720804463.2U CN201720804463U CN207280349U CN 207280349 U CN207280349 U CN 207280349U CN 201720804463 U CN201720804463 U CN 201720804463U CN 207280349 U CN207280349 U CN 207280349U
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- slide bar
- gauge
- sliding block
- oilless bearing
- cubing
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Abstract
The utility model discloses a kind of cubing of card grinding gauge, including slide bar, slide gauge head component, adjustable fixed gauge head component and dial gauge, the surface of the slide bar is provided with laterally steering groove, the slip side head assembly is slidably mounted in laterally steering groove, the adjustable fixed gauge head component is fixedly mounted on slide bar, the right end of slide bar is equipped with spring, spring left end and the contact of the second sliding block right flank, the dial framework left surface contact of spring right end and insertion slide bar, fastened between slide bar and dial framework with the second bolt, gauge head is contacted with the second sliding block right side after the mounting hole of dial gauge insertion dial framework upper end.The utility model is simple in sturcture, ingenious in design, easy to use, and measurement special gauge is compact-sized, can rapidly and accurately measure cone footpath size and circularity in production line, substantially increase accuracy of detection and detection speed, improve production efficiency.This cubing technology has been promoted the use of at present, and obtains utility model patent mandate, generates huge economic benefit.
Description
Technical field
Detection tool device technical field is the utility model is related to, is specially a kind of cubing of card grinding gauge.
Background technology
Part pyramid like configuration is typically employed in important and crucial occasion, such as oil feed pipe pipeline connector just using cone
In face of such a effective sealing structure of the conical surface, the specified cross-section radial dimension of sealing cone is the important of guarantee joint tighness
Parameter, is the parameter that close inspection and measurement are needed in production process, this relates to the detection to circular conical surface diameter, circularity.
And in card grinding smelting tool, there is also the conical surface, the measurement of conical surface diameter to have there is presently no the general measurer of commercialization using amount of taper
The method of rule measurement sealing cone, but cannot intuitively measure the diameter and circularity of sealing cone；Have using general diameter
Survey tool such as vernier caliper, the method for miking sealing cone, but measurement acquires a certain degree of difficulty, caused error during measurement
It is larger, accurate sealing cone diameter and circularity can not be obtained；Also have using three coordinate measuring engine measurement, but since equipment is held high
It is expensive, environmental requirement is higher, be not suitable for production scene detection.However, accurate circular conical surface diameter and circularity are that the influence conical surface is close again
An important factor for sealing effect, in view of the above-mentioned problems, special propose a kind of this cubing of card grinding gauge.
Utility model content
The purpose of this utility model is to provide a kind of cubing of card grinding gauge, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of cubing of card grinding gauge, including cunning
Bar, slide gauge head component, adjustable fixed gauge head component and dial gauge, and the surface of the slide bar is provided with laterally steering groove, described
Slide side head assembly to be slidably mounted in laterally steering groove, the adjustable fixed gauge head component is fixedly mounted on slide bar, slide bar
Right end be equipped with spring, spring left end and the contact of the second sliding block right flank, the dial framework left surface of spring right end and insertion slide bar connect
Touch, fastened between slide bar and dial framework with the second bolt, gauge head and the second sliding block right end after the mounting hole of dial gauge insertion dial framework upper end
Face contacts, and is fastened between dial framework and dial gauge using the first bolt.
Preferably, adjustable fixed gauge head component by the first sliding block, the 3rd oilless bearing, the second oilless bearing, the second measuring staff,
Second measurement standard ball and the first tight fixed bolt composition；The lower end of second measurement standard ball and the second measuring staff is connected through a screw thread dress
With together, the second measuring staff top and the first slider bottom hole are connected through a screw thread and are assembled together, the 3rd oilless bearing and
Two oilless bearings are separately mounted to the both ends in the first sliding block laterally steering hole, and slide bar is inserted into the 3rd oilless bearing and the second oil-free axis
The endoporus held, the first tight fixed bolt are screwed into until on slide bar in laterally steering groove after the first sliding block, and the first tight fixed bolt holds out against cunning
Laterally steering groove bottom on bar.
Preferably, gauge head component is slided to be surveyed by the second sliding block, the first oilless bearing, the 4th oil-free axis, the first measuring staff, first
Measure standard ball and the second tight fixed bolt composition；One end of first measurement standard ball and the first measuring staff, which is connected through a screw thread, is assemblied in one
Rise, stomidium, which is connected through a screw thread, under the first measuring staff other end and the second sliding block is assembled together, the first oilless bearing and the 4th nothing
Oil bearing is separately mounted to the second sliding block laterally steering groove both ends, and slide bar is inserted into the interior of the first oilless bearing and the 4th oilless bearing
Hole, the second tight fixed bolt are screwed into after the second sliding block until on slide bar in laterally steering groove.
Preferably, the space between the first measurement standard ball 10 and the second measurement standard ball 14 is measurement zone 20, measurement zone
20 minimum length is not less than the half of slide bar 1.
Preferably, slide bar 1 selects cylindrical bar, and the straightness of cylindrical bar is less than 5 microns, and circularity is less than 3 microns.
Compared with prior art, the beneficial effects of the utility model are：A kind of cubing of card grinding gauge, it is simple in structure,
Ingenious in design, easy to use, measurement special gauge is compact-sized, can rapidly and accurately measure cone footpath size and circle in production line
Degree, substantially increases accuracy of detection and detection speed, improves production efficiency.This cubing technology has been promoted the use of at present,
And utility model patent mandate is obtained, generate huge economic benefit.
Brief description of the drawings
Fig. 1 is the sectional view of the utility model；
Fig. 2 is the structure diagram of the utility model.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of cubing of card grinding gauge, including slide bar
1st, gauge head component, adjustable fixed gauge head component and dial gauge 7 are slided, it is characterised in that：The surface of the slide bar 1 is provided with transverse direction
Guide groove 19, the slip side head assembly are slidably mounted in laterally steering groove 19, and the adjustable fixed gauge head component fixes peace
On slide bar 1, the right end of slide bar 1 is equipped with spring 8,8 left end of spring and the contact of 5 right flank of the second sliding block, 8 right end of spring and inserts
Enter 6 left surface of the dial framework contact of slide bar 1, fastened between slide bar 1 and dial framework 6 with the second bolt 18, dial gauge 7 is inserted on dial framework 6
Gauge head is contacted with 5 right side of the second sliding block after the mounting hole of end, is fastened between dial framework 6 and dial gauge 7 using the first bolt 17, adjustable
Fixed gauge head component is by the first sliding block 2, the 3rd oilless bearing 16, the second oilless bearing 13, the second measuring staff 15, the second measurement standard
14 and first tight fixed bolt 3 of ball forms；The lower end of second measurement standard ball 14 and the second measuring staff 15, which is connected through a screw thread, to be assemblied in
Together, 15 top of the second measuring staff and 2 base apertures of the first sliding block are connected through a screw thread and are assembled together, the 3rd oilless bearing 16 and
Two oilless bearings 13 are separately mounted to the both ends in 2 laterally steering hole of the first sliding block, and slide bar 1 is inserted into the 3rd oilless bearing 16 and second
The endoporus of oilless bearing 13, the first tight fixed bolt 3 are screwed into until on slide bar 1 in laterally steering groove 19 after the first sliding block 2, and first is tight
Determine bolt 3 and hold out against 19 bottom surface of laterally steering groove on slide bar 1, slide gauge head component by the second sliding block 5, the first oilless bearing 12, the
Four oilless bearings 9, the first measuring staff 11, the first measurement standard ball 10 and the second tight fixed bolt 4 form；First measurement standard ball, 10 He
One end of first measuring staff 11, which is connected through a screw thread, to be assembled together, and 5 times stomidiums of 11 other end of the first measuring staff and the second sliding block pass through
Threaded connection is assembled together, and the first oilless bearing 12 and the 4th oilless bearing 9 are separately mounted to 5 laterally steering groove of the second sliding block
Both ends, slide bar 1 are inserted into the endoporus of the first oilless bearing 12 and the 4th oilless bearing 9, and the second tight fixed bolt 4 is screwed into the second sliding block 5
Afterwards until on slide bar 1 in laterally steering groove, the space between the first measurement standard ball 10 and the second measurement standard ball 14 is measurement
Area 20, the minimum length of measurement zone 20 are not less than the half of slide bar 1, and slide bar 1 selects cylindrical bar, and the straightness of cylindrical bar
Less than 5 microns, circularity is less than 3 microns, and the sliding block system overall processing of two gauge head components, the four sides parallel with transverse holes is that cubing adds
Work benchmark and measuring basis, need to be ground in precision horizontal surface grinding machine, ensure the four sides depth of parallelism, 5 μm of verticality between each other, and four sides is thick
Ra0.8 μm of rugosity.Centering makees accurate boring, roughness on the basis of above-mentioned four sides after the transverse holes loading oilless bearing of sliding block
Ra0.8 μm, ensure that transverse holes oilless bearing axis is less than 5 μm with the four sides depth of parallelism, while transverse holes oilless bearing hole should be with circle
Column line slideway facing-up, makes slip damping appropriate, can not be excessively loose, ensures that bottom surface exists cylindrical linear rail axis whole process straightness
8μm.Ensure that 2 slide bars 1 install axially bored lines through oilless bearing axis and orthogonal, wire cutting used after the completion of sliding block overall processing,
Cutting is separated into the first sliding block 2 and the second sliding block 5, and the artificial pressure that applies promotes slip gauge head component dial gauge 7 is suitably pressurized,
The second tight fixed bolt 4 is screwed into, makes dial gauge 7 and slide gauge head module position to be relatively fixed, unscrews the first tight fixed bolt 3, makes the
Datum level is sturdy on the lower datum level and calibrating device of one sliding block 2 and the second sliding block 5, while is slided along before and after datum level on calibrating device
Dynamic whole device, calibrating device promote the second measurement standard ball 14 to drive adjustable fixed gauge head component to prolong slide bar 1 and slide, find calibration
The maximum gauge of part, tightens the first tight fixed bolt 3, unscrews the second tight fixed bolt 4, is repeated several times along before datum level on calibrating device
After slide whole device, calibrating device promotes the first measurement standard ball 10 to drive and slides gauge head component and slided along slide bar 1, observes and measures
The pointer change of table 7, finds the maximum gauge of calibrating device, 7 zero setting of measurement table, the lower datum level of the first sliding block 2 and the second sliding block 5
It is sturdy with datum level on workpiece, along workpiece on datum level slide back and forth whole device, 10 stress of the first measurement standard ball drives
Slip gauge head component moves right automatically promotes measurement table 7, while spring 8 applies reaction force, observation to sliding gauge head component
The pointer change of measurement table 7, finds conical surface maximum gauge, reads 7 registration of measurement table, you can know card grinding gauge cone diameter deviation
Value, it is multiple in different azimuth measurement, you can to calculate the conicity of card grinding gauge.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of cubing of card grinding gauge, including slide bar (1), slip gauge head component, adjustable fixed gauge head component and dial gauge
(7), it is characterised in that：The surface of the slide bar (1) is provided with laterally steering groove (19), and the slip side head assembly is slidably installed
In laterally steering groove (19), the adjustable fixed gauge head component is fixedly mounted on slide bar (1), and the right end of slide bar (1) is equipped with
The dial framework (6) of spring (8), spring (8) left end and the contact of the second sliding block (5) right flank, spring (8) right end and insertion slide bar (1)
Left surface contacts, and is fastened between slide bar (1) and dial framework (6) with the second bolt (18), dial gauge (7) insertion dial framework (6) upper end peace
Gauge head is contacted with the second sliding block (5) right side behind dress hole, is fastened between dial framework (6) and dial gauge (7) using the first bolt (17).
A kind of 2. cubing of card grinding gauge according to claim 1, it is characterised in that：Adjustable fixed gauge head component is by
One sliding block (2), the 3rd oilless bearing (16), the second oilless bearing (13), the second measuring staff (15), the second measurement standard ball (14) and
First tight fixed bolt (3) forms；The lower end of second measurement standard ball (14) and the second measuring staff (15), which is connected through a screw thread, to be assemblied in
Together, the second measuring staff (15) top and the first sliding block (2) base apertures are connected through a screw thread and are assembled together, the 3rd oilless bearing
(16) and the second oilless bearing (13) is separately mounted to the both ends in the first sliding block (2) laterally steering hole, and slide bar (1) is inserted into the 3rd nothing
The endoporus of oil bearing (16) and the second oilless bearing (13), the first tight fixed bolt (3) is screwed into the first sliding block (2) afterwards until slide bar
(1) in laterally steering groove (19), the first tight fixed bolt (3) holds out against laterally steering groove (19) bottom surface on slide bar (1).
A kind of 3. cubing of card grinding gauge according to claim 1, it is characterised in that：Gauge head component is slided to be slided by second
Block (5), the first oilless bearing (12), the 4th oilless bearing (9), the first measuring staff (11), the first measurement standard ball (10) and second
Tight fixed bolt (4) forms；One end of first measurement standard ball (10) and the first measuring staff (11), which is connected through a screw thread, to be assembled together,
Stomidium, which is connected through a screw thread, under first measuring staff (11) other end and the second sliding block (5) is assembled together, the first oilless bearing (12)
The second sliding block (5) laterally steering groove both ends are separately mounted to the 4th oilless bearing (9), slide bar (1) is inserted into the first oilless bearing
(12) and the 4th oilless bearing (9) endoporus, the second tight fixed bolt (4) be screwed into the second sliding block (5) afterwards until slide bar (1) on laterally
In guide groove.
A kind of 4. cubing of card grinding gauge according to Claims 2 or 3, it is characterised in that：First measurement standard ball
(10) space between the second measurement standard ball (14) is measurement zone (20), and the minimum length of measurement zone (20) is not less than slide bar
(1) half.
A kind of 5. cubing of card grinding gauge according to claim 1, it is characterised in that：Slide bar (1) selects cylindrical bar, and
The straightness of cylindrical bar is less than 5 microns, and circularity is less than 3 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720804463.2U CN207280349U (en) | 2017-07-05 | 2017-07-05 | A kind of cubing of card grinding gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720804463.2U CN207280349U (en) | 2017-07-05 | 2017-07-05 | A kind of cubing of card grinding gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207280349U true CN207280349U (en) | 2018-04-27 |
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ID=61985202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720804463.2U Active CN207280349U (en) | 2017-07-05 | 2017-07-05 | A kind of cubing of card grinding gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207280349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238081A (en) * | 2018-11-15 | 2019-01-18 | 河南瑞创通用机械制造有限公司 | A kind of shaft element multifunctional detecting device |
| KR102075705B1 (en) * | 2018-11-29 | 2020-03-02 | 주식회사 아셀 | A device for checking the width of rails forming a track |
-
2017
- 2017-07-05 CN CN201720804463.2U patent/CN207280349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238081A (en) * | 2018-11-15 | 2019-01-18 | 河南瑞创通用机械制造有限公司 | A kind of shaft element multifunctional detecting device |
| KR102075705B1 (en) * | 2018-11-29 | 2020-03-02 | 주식회사 아셀 | A device for checking the width of rails forming a track |
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