CN206177219U - Hang down straightness's device of short -term test - Google Patents
Hang down straightness's device of short -term test Download PDFInfo
- Publication number
- CN206177219U CN206177219U CN201620949576.7U CN201620949576U CN206177219U CN 206177219 U CN206177219 U CN 206177219U CN 201620949576 U CN201620949576 U CN 201620949576U CN 206177219 U CN206177219 U CN 206177219U
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- spring clip
- column
- quick detection
- locking mechanism
- support
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- 238000012031 short term test Methods 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 claims description 41
- 238000010276 construction Methods 0.000 claims description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a hang down straightness's device of short -term test belongs to the straightness that hangs down and detects technical field. A hang down straightness's device of short -term test includes base, bearing structure, percentage table and locking structure, wherein base has including base and pole setting, and bearing structure includes support ring, support frame, bracing piece and plays spring clamping, the utility model discloses simple structure, small, transport convenience receive the environmental limit little, through set up the support ring that can fix on the stand, can let the percentage table in that to examine the time measuring position unchangeable all the time, improved the precision that the straightness that hangs down detected, examining time measuring, only needing to reciprocate the percentage table along the stand and reach two faces that are detected, simultaneously through the lateral shifting percentage table, making the percentage table support respectively and lean on on two faces, through the poor definite error of the numerical value of percentage table, the error is more little, and the straightness that hangs down is high more, and the product error is more little, otherwise it is low more then to hang down straightness, the product error is big more, and easy operation detects fast, has improved the product efficiency that straightness detected of hanging down.
Description
Technical field
The utility model is related to measuring for verticality technical field, is specifically related to a kind of device of quick detection perpendicularity.
Background technology
With the raising of process technology, lathe has been the trend for developing instead of manual processing, because the requirement to product is got over
Come higher, therefore requirement to the machining accuracy of corresponding part also more and more higher, perpendicularity is used as weighing the important of machining accuracy
Index, if quick rational detection is considerable.
At present, the detection to product needs to be carried out by CMM equipment, but because CMM device resources are limited, for large quantities of
For the product of amount, detection efficiency is relatively low compared to meeting, it is impossible to which satisfaction is detected to live all products, caused to CMM equipment
Certain task burden.Secondly, for three coordinate measurements, the detection of perpendicularity is always the problem for being difficult to overcome.Cause
This, for the product produced in batches, not only efficiency is low for the detection of its perpendicularity, and testing result precision is not also high.And
And the testing equipment volume having is greatly, can cause that the situation of testing equipment cannot be used in less region.
In sum, existing testing apparatus for verticality low, the inconvenient operation, by asking that place is limited that there is detection efficiency
Topic.
Utility model content
For the above-mentioned problems in the prior art, a kind of device of quick detection perpendicularity is now aimed to provide, passed through
Design a kind of light weight, assemble quick structure, dial gauge is arranged in mobilizable one vertical vertical rod, be rapidly completed to producing
Two measuring for verticality in face of product, improve the efficiency of measuring for verticality, the precision of measuring for verticality is more increased, and are limited by place
It is smaller.
Concrete technical scheme is as follows：
A kind of device of quick detection perpendicularity, has the feature that, including：Pedestal, pedestal includes base and column,
Base is set in truncated cone-shaped, and the cylindrical setting of column, column is fixedly installed on base, and column is coaxially disposed with base；
Supporting construction, supporting construction includes support ring, support frame, support bar and spring clip, and supporting construction is provided projectingly on pedestal
On column, and projected direction is laterally perpendicular to the length direction of column；Dial gauge, be socketed in spring clip, and dial gauge sets
Put direction consistent with the setting direction of supporting construction；Locking mechanism, locking mechanism includes the first locking mechanism and the second locking knot
Structure, the first locking mechanism is threadedly connected in support ring, and the second locking mechanism is threadedly connected on spring clip；
Wherein, the support ring and support frame of supporting construction are sheathed on column, and the bottom surface of support frame is resisted against support
On the top surface of ring, support bar is removably connected to the bottom of support frame, and the length direction vertical pillars of support bar length
Direction, spring clip is set in the one end of support bar away from support frame, and dial gauge is also arranged with spring clip.
A kind of device of above-mentioned quick detection perpendicularity, wherein, the bottom vertical support frame central shaft of support frame outer wall
Line offers fixing hole, and internal thread is provided with fixing hole.
A kind of device of above-mentioned quick detection perpendicularity, wherein, 3 sections of settings that support bar outer wall is stepped, and branch
Strut two ends cross section is smaller, and center section cross section is larger, and the less two ends in support bar cross section are respectively fixing end and set
Connect end.
A kind of device of above-mentioned quick detection perpendicularity, wherein, external screw thread, and external screw thread and branch are provided with fixing end
The internal thread in fixing hole on support is engaged.
A kind of device of above-mentioned quick detection perpendicularity, wherein, the cross sectional shape of spring clip is in that similar "U" shaped sets
Put, unclosed circular hole is offered on the openend and connection end of spring clip.
A kind of device of above-mentioned quick detection perpendicularity, wherein, along the direction of spring clip length, in spring clip side
Between region offer fastener hole, through the upper and lower surfaces of "U" shaped spring clip.
A kind of device of above-mentioned quick detection perpendicularity, wherein, fastener hole is in the upper and lower surfaces of "U" shaped spring clip
On aperture it is different, be provided with internal thread on the fastener hole inwall of smaller aperture due.
A kind of device of above-mentioned quick detection perpendicularity, wherein, locking hole is offered on support ring-side wall, in locking hole
Internal thread is provided with wall.
A kind of device of above-mentioned quick detection perpendicularity, wherein, the first locking mechanism and the second locking mechanism are spiral shell
Bar.
A kind of device of above-mentioned quick detection perpendicularity, wherein, offer antiskid groove on the end cap of screw rod.
The good effect of above-mentioned technical proposal is：Simple structure, part is few, and assembling is quick, very easy to use；Quality
Gently, small volume, convenient in carrying, are limited small by operating environment；By setting fixable support ring, dial gauge can be allowed in detection
When position it is constant all the time, improve the precision of measuring for verticality；By setting a vertical rod, and supporting construction is set in vertical rod
On, and slide up and down supporting construction and can detect that perpendicularity, detection efficiency is more increased.
Brief description of the drawings
Fig. 1 is a kind of structure chart of the embodiment of the device of quick detection perpendicularity of the present utility model；
Fig. 2 is the structure chart at the visual angle that the utility model one preferably implements row；
Fig. 3 is the structure chart that the utility model one preferably implements spring clip in row.
In accompanying drawing：1st, pedestal；2nd, supporting construction；10th, base；11st, column；21st, support ring；22nd, support frame；23rd, prop up
Strut；24th, spring clip；30th, dial gauge；211st, the first locking mechanism；241st, the second locking mechanism；242nd, connection end circular hole；
243rd, openend circular hole；244th, small-bore fastener hole；245th, large aperture fastener hole.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, with
Lower embodiment combination accompanying drawing 1 to accompanying drawing 3 is specifically addressed to the technical scheme that the utility model is provided, but herein below not as
Restriction of the present utility model.
Fig. 1 is a kind of structure chart of the embodiment of the device of quick detection perpendicularity of the present utility model；Fig. 2 is this practicality
The structure chart at new one visual angle for preferably implementing row.As depicted in figs. 1 and 2, the quick detection perpendicularity that the present embodiment is provided
Device include：Pedestal 1, supporting construction 2 and dial gauge 30, wherein, pedestal 1 includes base 10 and column 11, supporting construction 2
Including support ring 21, support frame 22, support bar 23, spring clip 24, the first locking mechanism 211 and the second locking mechanism 241.
Fig. 3 is the structure chart that the utility model one preferably implements spring clip in row.As shown in figures 1 and 3, the present embodiment is carried
Spring clip 24 on the device of the quick detection perpendicularity of confession includes：Connection end circular hole 242, openend circular hole 243, small-bore are tight
Solid hole 244 and large aperture fastener hole 245.
Specifically, 1 point of pedestal is 11 two parts of base 10 and column, base 10 is set in truncated cone-shaped, base 10
Be stepped two sections settings of outer wall, the bottom cross section of wherein base 10 is larger, and the upper end cross section of base 10 is smaller；
One is vertically arranged on the less upper end top surface in the cross section of base 10, and on length direction along the central axis of base 10 to stand
Post 11, column 11 is fixedly installed on base 10, and column 11 is coaxially disposed with base 10.
Used as preferred embodiment, base 10 is made using the larger material of quality, and the decentralization of device makes
Device will not be inclined or overturned after placing because of lateral gravity, allow device more to stablize, and improve the accuracy of detection of perpendicularity.
As preferred embodiment, the cylindrical setting of column 11, and the cross-sectional diameter of the outer wall of column 11 is homogeneous
The elevating movement slided can be done on column 11 along the length direction of column 11 Deng so that supporting construction 2, and can allow support
Structure 2 rotates around the central axis of column 11, facilitates detection of the dial gauge 30 to product perpendicularity.
Specifically, the support ring 21 and support frame 22 of supporting construction 2 are arranged with column 11, along base 10 straight up
Direction on be followed successively by support ring 21 and support frame 22, wherein, the length of the length of support ring 21 less than support frame 22；Support ring
21 cylindrical settings, and the middle part of support ring 21 offers through hole vertically, the wall of through hole is fitted with the outer wall of column 11,
The side wall middle part of support ring 21 radially offers a locking hole（Do not mark）, and locking hole（Do not mark）Interior spiral shell is provided with inwall
Line, locking hole（Do not mark）In be threaded with the first locking mechanism 211；22 points of support frame is two sections, and the lower end of support frame 22 is in
Cylinder is set, and the upper end of support frame 22 is set in circular cone, and the big face of circular cone of support frame 22 is connected with the cylinder of lower end, support frame 22
Middle part offer through hole vertically, the wall of through hole is fitted with the outer wall of column 11, and the lower end of support frame 22 is in one section of cylinder
On side wall on offer fixing hole（Do not mark）, internal thread, fixing hole are provided with fixing hole inwall（Do not mark）Middle screw thread
It is connected with support bar 23.
It is more specific, the cylindrical setting of support bar 23, and support bar 23 3 sections of settings being stepped of outer wall, branch
The two ends cross section of strut 23 is smaller, and center section cross section is larger, and the less two ends in the cross section of support bar 23 are respectively fixing end
（Do not mark）With socket end（Do not mark）；The length direction of the length direction vertical pillars 11 of support bar 23 is set, and support bar
23 fixing end（Do not mark）It is plugged in the fixing hole on support frame 22, support bar 23 is socket away from one end of support frame 22
End（Do not mark）, it is socketed end（Do not mark）On be socketed with spring clip 24.
As further preferred embodiment, external screw thread is provided with the fixing end outer wall of support bar 23, with support frame
Fixing hole on 22（Do not mark）Interior screw-internal thread fit, makes support bar 23 be connected with support frame 22 more firmly, and dismantle
It is also convenient for, is adapted to carry.
Used as further preferred embodiment, the locking hole in support ring 21 runs through the wall body of support ring 21 so that the
One locking mechanism 211 can pass through the wall body of support ring 21 and be resisted against on the outer wall of column 11, play fixed support ring 21 in column
The effect of position on 11, it is ensured that the vertical height of dial gauge 30 will not become during detection, makes the precision of measuring for verticality higher.
More specific, the cross sectional shape of spring clip 24 is in similar "U" shaped setting, the openend of spring clip 24 and connection
Unclosed circular hole is offered on end, wherein connection end circular hole 242 is set in the socket end of support bar 23（Do not mark）On, open
Dial gauge 30 is arranged with mouth end circular hole 243；Along the direction of the length of spring clip 24, the zone line of the side of spring clip 24 is offered
Fastener hole, through the upper and lower surfaces of "U" shaped spring clip 24, wherein, fastener hole in "U" shaped spring clip 24 up and down two
Aperture on individual face is different, respectively small-bore fastener hole 244 and large aperture fastener hole 245, and the second locking mechanism 241 is plugged
In the fastener hole of spring clip 24.
As implementation method still more preferably, be provided with internal thread on the inwall of small-bore fastener hole 244, it is convenient with
Second locking mechanism 241 is connected, and makes lock ability stronger, and stability is higher.
Used as implementation method still more preferably, the setting direction of spring clip 24 is the direction with gravity straight down
It is consistent, device is more stablized.
Used as implementation method still more preferably, the first locking mechanism 211 and the second locking mechanism 241 are screw rod,
And antiskid groove is offered on the end cap of screw rod, it is user-friendly for operation.
The device of the quick detection perpendicularity that the present embodiment is provided, by setting a pedestal 1, and is set on pedestal 1
One vertical column 11, is arranged with support ring 21 and support frame 22, and lock by setting first in support ring 21 on column 11
Tight device, fixes position of the support ring 21 on column 11, so that fixing support rack 22 is in column 11 by the first locking device
On position；Because the direction of the axis of vertical pillars 11 on support frame 22 is connected with support bar 23, bullet is socketed with support bar 23
Spring folder 24, one end away from support bar 23 of spring clip 24 is socketed with dial gauge 30, therefore, by the position of fixed support ring 21
The position of the in the vertical direction of dial gauge 30 can be fixed；The zone line of spring clip 24 is provided with the second locking mechanism 241,
The convenient real-time regulation to the position of dial gauge 30, makes the flexibility of device higher；Due to the apparatus structure letter that the present embodiment is provided
Single, part is few, and assembling is quick, facilitates the use of staff；And device light weight, small volume, convenient in carrying, receive it
The limitation of operating environment is smaller；In detection, the position of dial gauge 30 need to be only moved up and down along column 11, it is determined that be detected two
Individual face, while by transverse shifting dial gauge 30, making dial gauge 30 bear against on both faces, by the numerical value of dial gauge 30
Difference, determines the error between two faces, and error is smaller, and perpendicularity is higher, and product error is smaller, otherwise then perpendicularity is lower, produces
Product error is bigger, simple to operate, and detection is quick, improves the efficiency of product measuring for verticality.
The utility model preferred embodiment is these are only, implementation method of the present utility model and protection is not thereby limited
Scope, to those skilled in the art, should can appreciate that all utilization the utility model specifications and diagramatic content institute
Scheme obtained by the equivalent made and obvious change, should be included in protection domain of the present utility model
It is interior.
Claims (10)
1. a kind of device of quick detection perpendicularity, it is characterised in that including：
Pedestal, the pedestal includes base and column, and the base is set in truncated cone-shaped, the cylindrical setting of column, institute
Column is stated to be fixedly installed on the base, and the column is coaxially disposed with the base；
Supporting construction, the supporting construction includes support ring, support frame, support bar and spring clip, and the supporting construction is protruded
It is arranged on the column of the pedestal, and the supporting construction projected direction is laterally perpendicular to the length side of the column
To；
Dial gauge, the dial gauge is socketed in spring clip, and the setting direction of the dial gauge and the supporting construction set
Put direction consistent；
Locking mechanism, the locking mechanism includes the first locking mechanism and the second locking mechanism, the first locking mechanism screw thread
It is connected in the support ring, second locking mechanism is threadedly connected on the spring clip；
Wherein, the support ring and support frame as described above of the supporting construction are sheathed on the column, and support frame as described above
Bottom surface be resisted against on the top surface of the support ring, the support bar is removably connected to the bottom of support frame as described above, and institute
The length direction of the vertical column of length direction of support bar is stated, the spring clip is set in the support bar away from the branch
The dial gauge is also arranged with one end of support, and the spring clip.
2. the device of a kind of quick detection perpendicularity according to claim 1, it is characterised in that support frame as described above outer wall
The vertical support frame as described above central axis in bottom offers fixing hole, and internal thread is provided with the fixing hole.
3. the device of a kind of quick detection perpendicularity according to claim 2, it is characterised in that the support bar outer wall is in
Step-like 3 sections of settings, and support bar two ends cross section is smaller, center section cross section is larger, and the support bar is transversal
The less two ends in face are respectively fixing end and socket end.
4. the device of a kind of quick detection perpendicularity according to claim 3, it is characterised in that set in the fixing end
There is external screw thread, and the external screw thread is engaged with the internal thread in the fixing hole on support frame as described above.
5. a kind of device of quick detection perpendicularity according to claim 1, it is characterised in that the section of the spring clip
Shape is in that similar "U" shaped is set, and unclosed circular hole is offered on the openend and connection end of the spring clip.
6. the device of a kind of quick detection perpendicularity according to claim 5, it is characterised in that along the spring clip length
Direction, the zone line of the spring clip side offers fastener hole, and the fastener hole is upper and lower through the spring clip
Two faces.
7. the device of a kind of quick detection perpendicularity according to claim 6, it is characterised in that the fastener hole is described
Aperture on the upper and lower surfaces of spring clip is different, and internal thread is provided with the fastener hole inwall of smaller aperture due.
8. the device of a kind of quick detection perpendicularity according to claim 1, it is characterised in that on the support ring-side wall
Locking hole is offered, internal thread is provided with the locking hole inwall.
9. a kind of device of quick detection perpendicularity according to claim 1, it is characterised in that first locking mechanism
Screw rod is with second locking mechanism.
10. a kind of device of quick detection perpendicularity according to claim 9, it is characterised in that the end cap of the screw rod
On offer antiskid groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949576.7U CN206177219U (en) | 2016-08-26 | 2016-08-26 | Hang down straightness's device of short -term test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949576.7U CN206177219U (en) | 2016-08-26 | 2016-08-26 | Hang down straightness's device of short -term test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177219U true CN206177219U (en) | 2017-05-17 |
Family
ID=60240569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620949576.7U Expired - Fee Related CN206177219U (en) | 2016-08-26 | 2016-08-26 | Hang down straightness's device of short -term test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177219U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860350A (en) * | 2017-12-20 | 2018-03-30 | 聊城鑫泰机床有限公司 | It is a kind of to check Digit Control Machine Tool box body hole and the plumb-checking mechanism in face |
| CN108057466A (en) * | 2018-01-30 | 2018-05-22 | 中国烟草总公司郑州烟草研究院 | Test tube heating water bath fixing device |
| CN108262081A (en) * | 2018-01-30 | 2018-07-10 | 中国烟草总公司郑州烟草研究院 | Test tube water bath device |
| CN110763120A (en) * | 2019-10-31 | 2020-02-07 | 西安欧中材料科技有限公司 | Device and method for detecting verticality of end face of rod for powder preparation of rotating electrode |
| CN118089519A (en) * | 2024-04-24 | 2024-05-28 | 溧阳市明之盛科技有限公司 | Battery post straightness testing arrangement that hangs down |
| CN119374543A (en) * | 2024-12-31 | 2025-01-28 | 山西省安装集团股份有限公司 | A PHC pile verticality detection device |
-
2016
- 2016-08-26 CN CN201620949576.7U patent/CN206177219U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860350A (en) * | 2017-12-20 | 2018-03-30 | 聊城鑫泰机床有限公司 | It is a kind of to check Digit Control Machine Tool box body hole and the plumb-checking mechanism in face |
| CN107860350B (en) * | 2017-12-20 | 2024-02-20 | 聊城鑫泰机床有限公司 | Vertical detection mechanism for checking box body hole and surface of numerical control machine tool |
| CN108057466A (en) * | 2018-01-30 | 2018-05-22 | 中国烟草总公司郑州烟草研究院 | Test tube heating water bath fixing device |
| CN108262081A (en) * | 2018-01-30 | 2018-07-10 | 中国烟草总公司郑州烟草研究院 | Test tube water bath device |
| CN108262081B (en) * | 2018-01-30 | 2020-10-30 | 中国烟草总公司郑州烟草研究院 | Test tube water bath device |
| CN110763120A (en) * | 2019-10-31 | 2020-02-07 | 西安欧中材料科技有限公司 | Device and method for detecting verticality of end face of rod for powder preparation of rotating electrode |
| CN118089519A (en) * | 2024-04-24 | 2024-05-28 | 溧阳市明之盛科技有限公司 | Battery post straightness testing arrangement that hangs down |
| CN119374543A (en) * | 2024-12-31 | 2025-01-28 | 山西省安装集团股份有限公司 | A PHC pile verticality detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170517 Termination date: 20190826 |