CN207741726U - A kind of external diameter measuring device - Google Patents
A kind of external diameter measuring device Download PDFInfo
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- CN207741726U CN207741726U CN201721497031.8U CN201721497031U CN207741726U CN 207741726 U CN207741726 U CN 207741726U CN 201721497031 U CN201721497031 U CN 201721497031U CN 207741726 U CN207741726 U CN 207741726U
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- workpiece
- measurement
- external diameter
- diameter measuring
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- 238000005259 measurement Methods 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000000047 product Substances 0.000 abstract description 14
- 239000006227 byproduct Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of external diameter measuring device, including device body, device body is equipped with feeding equipment and detection device；The detection device includes that can receive the bottom tray of workpiece for measurement, and the bottom tray in device body, is equipped with position block by spring on the left of workpiece for measurement, workpiece for measurement upper end is equipped with tiltedly gear, and workpiece for measurement right end is equipped with inductor；Further include controller, the controller is connect with feeding equipment.Advantage is：(1) gauge head of its inductor can be conveniently close or far from product to be measured, and then improves measurement efficiency；It (2), can be firmly by product to be measured by being located in detector by way of multipoint positioning.
Description
Technical field
The utility model is related to technical fields of mechanical processing, more particularly to a kind of mechanism of measurable outer diameter.
Background technology
In high volume production process, it is often necessary to measure the outer diameter of product, traditional method of inspection mainly passes through thousand
Ruler is divided to carry out, traditional outer diameter detection mode, relatively conventional is artificial detection, is manually used by inspector relevant
Outer diameter detection tool is detected workpiece outer diameter, and such manual detection mode is more inconvenient, takes time and effort, to operating personnel
Skill set requirements it is relatively high, be also easy to cause product quality bad.
Moreover, as the gradual perfection of marketing industries and rapid development of economy and modern are to job costs, effect
Rate, the demand of quality are continuously improved, and machine industry is also higher and higher to the precision of its equipment part, quality requirement.Some
The shaft-like workpiece relatively high to required precision after processing is completed, is usually required that and is detected to its outer diameter, using outside diameter measuring
The problem of device can carry out automatic detection, but occasionally there are precision and accuracy aspects, if outer diameter is undesirable, anticipates
Taste the workpiece and belongs to defective products, can not normal use, thus be correspondingly improved.
Invention content
The purpose of the utility model is to provide a kind of column class product outside diameter measuring tools of achievable automatic measurement.
A kind of external diameter measuring device, including device body, device body are equipped with feeding equipment and detection device；The inspection
It includes the bottom tray that can receive workpiece for measurement to survey device, and the bottom tray is mounted in by spring in device body, work to be measured
Position block is equipped on the left of part, workpiece for measurement upper end is equipped with tiltedly gear, and workpiece for measurement right end is equipped with inductor；Further include controller,
The controller is connect with feeding equipment.
The feeding equipment includes charging tray, and the charging tray is installed on charging tray slide unit slidably, and being equipped on charging tray can be clamped
The double end clamping jaw of workpiece for measurement；Device body is equipped with two lateral Y-axis sliding rails, and being respectively equipped on two lateral Y-axis sliding rails can
Flexible Z axis slide rail up and down, is horizontally arranged with X-axis slide rail in Z axis slide rail, and the X-axis slide rail is equipped with motor and solid with charging tray
It connects；The controller is connect with motor；The Y-axis sliding rail is installed on shaft supporting frame, and the shaft supporting frame is installed in equipment machine
With.
Operation principle：When placing product to be measured in bottom tray, pressure hand is opened, inductor is made in the elastic force of spring
Under, far from product to be measured, after product is put into position, pressure hand is compressed, presses the power of hand to be more than the power of spring, so that gauge head
It is close to product, outside diameter measuring is completed, improves measurement efficiency.
A kind of external diameter measuring device described in the utility model, advantage are：
(1) gauge head of its inductor can be conveniently close or far from product to be measured, and then improves and measure effect
Rate；
It (2), can be firmly by product to be measured by being located in detector by way of multipoint positioning.
Description of the drawings
Fig. 1 is a kind of front view of external diameter measuring device；
Fig. 2 is a kind of vertical view of external diameter measuring device；
Fig. 3 is a kind of structural schematic diagram of external diameter measuring device.
Figure label explanation：
1 is device body, and 2 be feeding equipment, and 3 be detection device, and 4 be workpiece for measurement, and 5 be bottom tray, and 6 be spring, 7
For position block, 8 be tiltedly gear, and 9 be inductor, 10 devices in order to control, and 11 be charging tray, and 12 be charging tray slide unit, and 13 be double end clamping jaw, 14
It is Z axis slide rail for Y-axis sliding rail, 15,16 be X-axis slide rail, and 17 be motor, and 18 be shaft supporting frame.
Specific implementation mode
For technology contents, construction feature, institute's reached purpose and effect of the utility model is described in detail, reality is hereby enumerated below
It applies example and attached drawing is coordinated to be explained in detail.
A kind of external diameter measuring device as shown in Figs. 1-3, including device body 1, device body 1 are equipped with feeding equipment 2
With detection device 3；The detection device 3 includes that can receive the bottom tray 5 of workpiece for measurement 4, and the bottom tray 5 passes through spring
6 in device body 1, and 4 left side of workpiece for measurement is equipped with position block 7, and 4 upper end of workpiece for measurement is equipped with tiltedly gear 8, workpiece for measurement 4
Right end is equipped with inductor 9；Further include controller 10, the controller 10 is connect with feeding equipment 2.
The feeding equipment 2 includes charging tray 11, and the charging tray 11 is installed on charging tray slide unit 12 slidably, is filled on charging tray 11
The double end clamping jaw 13 of workpiece for measurement 4 can be clamped by having；Device body 1 is equipped with two lateral Y-axis sliding rails 14, and two lateral Y-axis are slided
It is respectively equipped with the Z axis slide rail 15 that can be stretched up and down on rail 14, X-axis slide rail 16 is horizontally arranged in Z axis slide rail 15, the X-axis is slided
Rail 16 is equipped with motor 17 and affixed with charging tray 11；The controller 10 is connect with motor 17；The Y-axis sliding rail 14 is installed in axis
On supporting rack 18, the shaft supporting frame 18 is installed in device body 1.
The operation principle of external diameter measuring device described in the utility model：When workpiece for measurement 4 flows down along conveying device
When, by tiltedly keeping off 8, the three-point positioning mechanism that position block 7 and spring-supported bottom tray 5 are formed, inductor at this time
9 are mutated using gauge head data, whether have been arrived gauge head position to perceive product and have been detected the outer diameter of product, and have thus entirely been produced
The outer diametal curve of product.
The inductor 9 is connected with corresponding controller, using algorithm and Interruption is averaged inside PLC, in fact
Row 1MS acquires the data of a gauge head, and the high-precision sensor is pen shape sensor, and precision can also reach while facilitating installation
To 0.1um, output data frequency is adjustable；After the data for obtaining gauge head, the comparison point of setting can be passed through, 4 can be set altogether
A comparison point, if unqualified, system will automatically reject product.
In conclusion the only preferred embodiment of the utility model, does not limit the scope of protection of the utility model with this, it is all
It is all what the utility model patent covered according to equivalent changes and modifications made by the utility model patent range and description
Within the scope of.
Claims (5)
1. a kind of external diameter measuring device, including device body (1), it is characterised in that：Device body (1) is equipped with feeding equipment
(2) and detection device (3)；
The detection device (3) includes the bottom tray (5) that can receive workpiece for measurement (4), and the bottom tray (5) passes through spring
(6) it is mounted in device body (1), position block (7) is equipped on the left of workpiece for measurement (4), workpiece for measurement (4) upper end is equipped with tiltedly gear
(8), workpiece for measurement (4) right end is equipped with inductor (9)；
Further include controller (10), the controller (10) connect with feeding equipment (2).
2. a kind of external diameter measuring device according to claim 1, it is characterised in that：The feeding equipment (2) includes charging tray
(11), the charging tray (11) is installed on charging tray slide unit (12) slidably, and workpiece for measurement (4) can be clamped by being equipped on charging tray (11)
Double end clamping jaw (13).
3. a kind of external diameter measuring device according to claim 1, it is characterised in that：Device body (1) is equipped with two cross
To Y-axis sliding rail (14), the Z axis slide rail (15) that can be stretched up and down, Z axis slide rail are respectively equipped on two lateral Y-axis sliding rails (14)
(15) it is horizontally arranged with X-axis slide rail (16) on, the X-axis slide rail (16) is equipped with motor (17) and affixed with charging tray (11).
4. a kind of external diameter measuring device according to claim 3, it is characterised in that：The controller (10) and motor (17)
Connection.
5. a kind of external diameter measuring device according to claim 3, it is characterised in that：The Y-axis sliding rail (14) is installed in axis
On supporting rack (18), the shaft supporting frame (18) is installed in device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497031.8U CN207741726U (en) | 2017-11-09 | 2017-11-09 | A kind of external diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497031.8U CN207741726U (en) | 2017-11-09 | 2017-11-09 | A kind of external diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741726U true CN207741726U (en) | 2018-08-17 |
Family
ID=63115605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721497031.8U Active CN207741726U (en) | 2017-11-09 | 2017-11-09 | A kind of external diameter measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091555A (en) * | 2021-04-15 | 2021-07-09 | 浙江康普瑞汽车零部件有限公司 | Three-pin detection method |
-
2017
- 2017-11-09 CN CN201721497031.8U patent/CN207741726U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091555A (en) * | 2021-04-15 | 2021-07-09 | 浙江康普瑞汽车零部件有限公司 | Three-pin detection method |
| CN113091555B (en) * | 2021-04-15 | 2022-09-20 | 浙江康普瑞汽车零部件有限公司 | Three-pin detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Outer diameter measuring device Effective date of registration: 20191119 Granted publication date: 20180817 Pledgee: Hubei Guo Chuang financing Company limited by guarantee Pledgor: WUHAN DONGFANG JUNCHI PRECISION MANUFACTURING CO.,LTD. Registration number: Y2019420000030 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231207 Granted publication date: 20180817 Pledgee: Hubei Guo Chuang financing Company limited by guarantee Pledgor: WUHAN DONGFANG JUNCHI PRECISION MANUFACTURING CO.,LTD. Registration number: Y2019420000030 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |