CN207395593U - A kind of screw rod cubing - Google Patents
A kind of screw rod cubing Download PDFInfo
- Publication number
- CN207395593U CN207395593U CN201721267328.5U CN201721267328U CN207395593U CN 207395593 U CN207395593 U CN 207395593U CN 201721267328 U CN201721267328 U CN 201721267328U CN 207395593 U CN207395593 U CN 207395593U
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- CN
- China
- Prior art keywords
- screw rod
- gage
- drift
- hole
- size
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- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The screw rod cubing of the utility model, set in detection platform and can detect the whether qualified drift of screw rod flange thickness size and no-go gage, the whether qualified drift of screw rod Hexagon hole size can be detected and no-go gage, whether plum blossom pore size qualified in screw rod drift and no-go gage can be detected, the whether qualified drift of screw head outer diameter and no-go gage can be detected and can detect screw head groove to flange face height dimension whether the drift and no-go gage of qualification；It is whether qualified to flange face size that screw rod flange thickness, Hexagon hole, interior plum blossom hole, head outer diameter, head recess are detected by corresponding drift and no-go gage respectively, it is easy to operate, it examines fast quick, time is short, accuracy of detection is high, product quality uniformity is good, improves detection result and production efficiency.
Description
Technical field
The utility model is related to a kind of screw rod cubings.
Background technology
Screw rod in machine industry is also often used in addition to being connected for mechanical structure with sealing elements cooperations such as rubber sleeves
It is tightly connected, for being tightly connected when is more demanding to each spot size of screw rod, need to all carry out ruler to each spot size of screw rod
Very little inspection, and each position shape of screw rod is different, and dimension control is carried out by conventional gauges, cumbersome, Check-Out Time is long,
Low production efficiency, and conventional gauges human error is big, accuracy of detection is not high, and uniformity is poor, and detection result is bad.
The content of the invention
Technical problem to be solved in the utility model, which is to provide one kind, can be convenient for examining screw size, easy to operate,
Accuracy of detection is high, the good screw rod cubing of uniformity.
The screw rod cubing of the utility model, including detection platform, it is characterised in that：Be provided with can for one side in detection platform
Detect screw rod flange thickness size whether qualified drift and no-go gage；Mounting base there are two being set in the middle part of detection platform, mounting base
On be separately installed with and can detect the whether qualified drift of screw rod Hexagon hole size and no-go gage, plum blossom hole in screw rod can be detected
Size whether qualified drift and no-go gage；Opposite side, which is provided with, in detection platform can detect whether screw head outer diameter closes
The drift and no-go gage of lattice and screw head groove can be detected to the height dimension of flange face whether qualified drift and no-go gage；
Two mounting bases are set up in parallel in the middle part of the detection platform；
The screw rod Hexagon hole no-go gage rectangular cross-section, rectangle long edge size and screw rod Hexagon hole inscribed circle diameter phase
It adapts to；Plum blossom hole no-go gage section is substantially rectangular in screw rod, and two short side of rectangle is provided with to be adapted with plum blossom hole groove in screw rod
A pair of of detent projection, distance is adapted with plum blossom hole maximum inner diameter in screw rod between a pair of of detent projection edge；
The whether qualified drift of the detection screw head outer diameter and no-go gage is longitudinally perpendicular is arranged at same center line
On, top drift, lower part is no-go gage；
Corner position is provided with mounting hole in the detection platform, and detection platform lower section is equipped with support by mounting hole
Foot；
The detection screw rod flange drift is 5.6mm, no-go gage 5.4mm；It is 5.02mm to detect screw rod Hexagon hole drift,
No-go gage is 5.15mm；It is 7.45mm, no-go gage 7.95mm to detect plum blossom hole drift in screw rod；Detecting screw head outer diameter drift is
11.99mm, no-go gage 11.95mm；The drift for detecting screw head groove to flange face size is 14.885mm, and no-go gage is
14.905mm。
The screw rod cubing of the utility model, sets several drifts and no-go gage in detection platform, by corresponding drift and only
Rule detect whether screw rod flange thickness, Hexagon hole, interior plum blossom hole, head outer diameter, head recess close to flange face size respectively
Lattice, it is easy to operate, examine fast quick, the time is short, and accuracy of detection is high, and product quality uniformity is good, improve detection result and
Production efficiency.
Description of the drawings
Fig. 1 is the screw rod cubing dimensional structure diagram of the utility model embodiment；
Fig. 2 is the screw rod cubing planar structure schematic diagram of the utility model embodiment；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the bottom view of Fig. 3；
Fig. 5 is the screw rod cubing detection process dimensional structure diagram of the utility model embodiment.
Specific embodiment
As shown in the figure, a kind of screw rod cubing, including detection platform 1, in detection platform 1, one side, which is provided with, can detect screw rod
The whether qualified drift of flange thickness size and no-go gage 4；It sets in the middle part of detection platform there are two mounting base 5,6, in mounting base 5,6
The whether qualified drift 9 of screw rod Hexagon hole size and no-go gage 10 can be detected, can detect plum blossom in screw rod by being separately installed with
The whether qualified drift 11 of pore size and no-go gage 12；Opposite side, which is provided with, in detection platform 1 can detect screw head outer diameter ruler
It is very little whether qualified drift and no-go gage 3 and the height dimension of screw head groove to flange face be detected whether qualified to lead to
Rule 7 and no-go gage 8；Screw rod flange thickness, Hexagon hole, interior plum blossom hole, head are detected by the way that corresponding drift and no-go gage are quick respectively
Whether outer diameter, head recess are qualified to flange face size.
Because Hexagon hole is the bottom outlet of interior plum blossom hole, two mounting bases 5,6 are set up in parallel in the middle part of detection platform, convenient for inspection
Plum blossom hole in detecting immediately has been surveyed after Hexagon hole.
10 rectangular cross-section of screw rod Hexagon hole no-go gage, rectangle long edge size are mutually fitted with screw rod Hexagon hole inscribed circle diameter
It should；12 section of plum blossom hole no-go gage is substantially rectangular in screw rod, and two short side of rectangle is provided with to be adapted with plum blossom hole groove in screw rod
A pair of of detent projection, distance is adapted with plum blossom hole maximum inner diameter in screw rod between a pair of of detent projection edge；Pass through rectangle
No-go gage 10 and approximate rectangular no-go gage 12 detection Hexagon hole and interior plum blossom pore size, detection irregularly-shaped inner hole are more convenient, account for simultaneously
It is small with space, it saves material.
The whether qualified drift of detection screw head outer diameter and no-go gage is longitudinally perpendicular is arranged on same center line, on
Portion's drift, lower part are no-go gage, by vertically disposed drift and the cylindrical screw head outer diameter of no-go gage detection, are further carried
High detection efficiency.
Corner position is provided with mounting hole in detection platform 1, and 1 lower section of detection platform is equipped with support feet 2 by mounting hole,
Detection platform 1 is supported by support feet 2 and placed, and further ensures that testing result uniformity, reliable product quality.Support feet 2
There can be regulatory function, to keep the levelness of detection platform 1.
It is 5.6mm, no-go gage 5.4mm to detect screw rod flange drift；Screw rod Hexagon hole drift is detected as 5.02mm, no-go gage
For 5.15mm；It is 7.45mm, no-go gage 7.95mm to detect plum blossom hole drift in screw rod；Detecting screw head outer diameter drift is
11.99mm, no-go gage 11.95mm；The drift for detecting screw head groove to flange face size is 14.885mm, and no-go gage is
14.905mm。
Specifically, each location detection process steps are as follows：
1st, flange thickness is measured：
1）Product flange position is put into drift, if can be smooth by illustrating that product flange size is not more than
5.6mm；
2）Product flange position is put into no-go gage, if cannot be put into, illustrates that product flange size is not less than 5.4mm；
If meeting both the above situation simultaneously, show product qualification.
2nd, the size in the hole of bottom in screw hole is measured：
1）Product is put upside down, the bottom outlet in hole is made to be put into drift, if smooth can be put into, illustrates hexagon ring
(5.150 -0.13) size be not less than 5.02mm；
2）Product bottom outlet is put on no-go gage, if cannot be put into, illustrates that this size of product is not more than 5.15mm；
If meeting both the above situation simultaneously, show product qualification.
3rd, the size of 14 corner apertures of screw rod is measured：
1）Product is put upside down, 14 corner apertures is made to be put into drift, if smooth can be put into, illustrate 14 corner apertures 7.7 ±
0.25 size is not less than 7.45mm；
2）12 corner apertures of product is put on no-go gage, if cannot be put into, illustrates that this size of product is not more than
7.95mm；
If meeting both the above situation simultaneously, show product qualification.
4th, head recess is measured to the height dimension of flange face：
1）Product is put into drift, if smooth can be put into, illustrates this distance not less than 14.885mm；
2）Product is put on no-go gage, if cannot be put into, illustrates this distance no more than 14.905mm；
If meeting both the above situation simultaneously, show product qualification.
5th, head diameter dimension is measured：
1）Product is put into drift, if smooth can be put into, illustrates that this diameter is not more than 11.99mm；
2）By product toward transferring to up to no-go gage, if cannot be put into, illustrate that this diameter is not less than 11.95mm；
If meeting both the above situation simultaneously, show product qualification.
The screw rod cubing of the utility model, sets several drifts and no-go gage in detection platform, by corresponding drift and only
Rule detect whether screw rod flange thickness, Hexagon hole, interior plum blossom hole, head outer diameter, head recess close to flange face size respectively
Lattice, it is easy to operate, examine fast quick, the time is short, and accuracy of detection is high, and product quality uniformity is good, improve detection result and
Production efficiency.
Claims (6)
1. a kind of screw rod cubing, including detection platform（1）, it is characterised in that：Detection platform（1）Upper one side, which is provided with, to be detected
Screw rod flange thickness size whether qualified drift and no-go gage（4）；Detection platform（1）There are two mounting bases for middle part setting（5、6）,
Mounting base（5、6）On be separately installed with and can detect the whether qualified drift of screw rod Hexagon hole size（9）And no-go gage（10）, energy
Enough detect the drift that whether plum blossom pore size is qualified in screw rod（11）And no-go gage（12）；Detection platform（1）Upper opposite side is provided with
Screw head outer diameter whether qualified drift and no-go gage can be detected（3）And screw head groove can be detected to flange
The whether qualified drift of the height dimension in face（7）And no-go gage（8）.
2. screw rod cubing according to claim 1, it is characterised in that：The detection platform（1）Two, middle part mounting base（5、6）
It is set up in parallel.
3. screw rod cubing according to claim 1, it is characterised in that：The screw rod Hexagon hole no-go gage（10）Section is square
Shape, rectangle long edge size are adapted with screw rod Hexagon hole inscribed circle diameter；Plum blossom hole no-go gage in screw rod（12）Section is substantially
Rectangle, two short side of rectangle are provided with a pair of of the detent projection being adapted with plum blossom hole groove in screw rod, a pair of of detent projection edge
Between distance be adapted with plum blossom hole maximum inner diameter in screw rod.
4. screw rod cubing according to claim 1, it is characterised in that：Whether the detection screw head outer diameter is qualified
Drift and no-go gage is longitudinally perpendicular is arranged on same center line, top drift, lower part is no-go gage.
5. screw rod cubing according to claim 1, it is characterised in that：The detection platform（1）Upper corner position is provided with peace
Fill hole, detection platform（1）Lower section is equipped with support feet by mounting hole（2）.
6. screw rod cubing according to claim 1, it is characterised in that：The detection screw rod flange drift 5.6mm, no-go gage are
5.4mm；Detect screw rod Hexagon hole drift（9）For 5.02mm, no-go gage（10）For 5.15mm；Detect plum blossom hole drift in screw rod
（11）For 7.45mm, no-go gage（12）For 7.95mm；It is 11.99mm, no-go gage 11.95mm to detect screw head outer diameter drift；Inspection
Screw head groove is surveyed to the drift of flange face size（7）For 14.885mm, no-go gage（8）For 14.905mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721267328.5U CN207395593U (en) | 2017-09-29 | 2017-09-29 | A kind of screw rod cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721267328.5U CN207395593U (en) | 2017-09-29 | 2017-09-29 | A kind of screw rod cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395593U true CN207395593U (en) | 2018-05-22 |
Family
ID=62330642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721267328.5U Expired - Fee Related CN207395593U (en) | 2017-09-29 | 2017-09-29 | A kind of screw rod cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395593U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916275A (en) * | 2019-04-03 | 2019-06-21 | 西安飞机工业（集团）有限责任公司 | A kind of straight-neck rivet chamfering detection method |
| CN114485350A (en) * | 2022-04-14 | 2022-05-13 | 徐州贝塔文化传播有限公司 | Building blocks production conveying equipment with size detection function |
-
2017
- 2017-09-29 CN CN201721267328.5U patent/CN207395593U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916275A (en) * | 2019-04-03 | 2019-06-21 | 西安飞机工业（集团）有限责任公司 | A kind of straight-neck rivet chamfering detection method |
| CN114485350A (en) * | 2022-04-14 | 2022-05-13 | 徐州贝塔文化传播有限公司 | Building blocks production conveying equipment with size detection function |
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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 |
Granted publication date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |