CN107741193A - Plastic hoop interior diameter measures cubing - Google Patents
Plastic hoop interior diameter measures cubing Download PDFInfo
- Publication number
- CN107741193A CN107741193A CN201711152294.XA CN201711152294A CN107741193A CN 107741193 A CN107741193 A CN 107741193A CN 201711152294 A CN201711152294 A CN 201711152294A CN 107741193 A CN107741193 A CN 107741193A
- Authority
- CN
- China
- Prior art keywords
- screw mandrel
- plastic hoop
- block
- fixed
- fixed block
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
- G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters
Abstract
The present invention relates to a kind of plastic hoop interior diameter to measure cubing, including horizontally disposed base, it is respectively arranged on the base with fixed block and linear guides, fixed block is located at the left side of linear guides, the movable block coordinated with fixed block is movably set with linear guides, the screwed hole that left and right communicates is offered on movable block, the screw mandrel that screw thread coordinates therewith is coated with screwed hole, movable block is with screw mandrel in drive connection, screw mandrel right-hand member is fixedly connected with handwheel, bearing is installed on the screw mandrel on the left of handwheel, bearing is fixed on base；Fixed column is fixedly installed on fixed block, movable post is fixedly installed on movable block.The present invention is simple and reasonable, can be applied to various sizes of plastic hoop workpiece, effectively reduce testing cost.
Description
Technical field
The present invention relates to a kind of plastic hoop interior diameter to measure cubing, belongs to plastic products processing technique field.
Background technology
Plastic hoop is widely used accessory in all trades and professions, by big well known and common.Plastic hoop is completed in production
Afterwards, it usually needs its diameter of bore is detected, to judge whether the work pieces process meets the requirements.At present, for plastic hoop
Interior diameter detection, typically tested using feeler gauge.But because the size difference of plastic hoop is larger, various sizes of modeling
The defects of expecting that ring workpiece needs the feeler gauge using different size, thus causing testing cost too high.
The content of the invention
Deficiency of the prior art, the technical problem to be solved in the present invention are more than：There is provided straight in a kind of plastic hoop
Footpath measures cubing, and its is simple and reasonable, can be applied to various sizes of plastic hoop workpiece, effectively reduce testing cost.
Plastic hoop interior diameter of the present invention measures cubing, including horizontally disposed base, is respectively arranged on the base with
Fixed block and linear guides, fixed block are located at the left side of linear guides, are movably set with what is coordinated with fixed block on linear guides
Movable block, the screwed hole that left and right communicates is offered on movable block, the screw mandrel that screw thread coordinates therewith, activity are coated with screwed hole
Block is fixedly connected with handwheel, bearing is provided with the screw mandrel on the left of handwheel with screw mandrel in drive connection, screw mandrel right-hand member, and bearing is solid
It is scheduled on base；Fixed column is fixedly installed on fixed block, movable post is fixedly installed on movable block.
Further, the fixed block and movable block in etc. high setting.
Further, the fixed column and movable post in etc. high setting.
Further, the fixed column is equal with the diameter of movable post.
Compared with prior art, the invention has the advantages that：
Plastic hoop interior diameter of the present invention measures cubing, in use, plastic hoop workpiece to be detected is sheathed on solid
The outside of fixed column and movable post, then rotation hand wheel, drives movable block to be moved towards away from fixed column direction using screw mandrel, until modeling
The inwall and fixed column, movable post for expecting ring are in close contact, and now recycle the instrument such as vernier scale or ruler measurement fixed column and work
Maximum spacing between dynamic post, the spacing is the diameter of bore of plastic hoop.The present invention is simple and reasonable, can be applied to not
With the plastic hoop workpiece of size, testing cost is effectively reduced.
Brief description of the drawings
Fig. 1 is the overall top view of the present invention.
Fig. 2 is the overall front view of the present invention.
In figure：1st, base 2, fixed block 3, linear guides 4, movable block 5, fixed column 6, movable post 7, screw mandrel 8, handwheel.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings：
Below by way of specific embodiment, the invention will be further described, but not to limit the present invention, it is all in the present invention
Within spirit and principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Embodiment
As shown in Figure 1-2, the plastic hoop interior diameter measures cubing, including horizontally disposed base 1, distinguishes on base 1
Fixed block 2 and linear guides 3 are provided with, fixed block 2 is located at the left side of linear guides 3, is movably set with linear guides 3 and solid
Determine the movable block 4 of the cooperation of block 2, the screwed hole that left and right communicates is offered on movable block 4, screw thread therewith is coated with screwed hole and is matched somebody with somebody
The screw mandrel 7 of conjunction, movable block 4 are fixedly connected with handwheel 8 with screw mandrel 7 in drive connection, the right-hand member of screw mandrel 7, the screw mandrel in the left side of handwheel 8
Bearing is installed, bearing is fixed on base 1 on 7；Fixed column 5 is fixedly installed on fixed block 2, is fixedly installed on movable block 4
There is movable post 6.
In the present embodiment, in order to further improve the accuracy of detection of the present invention, the fixed block 2 is with movable block 4 in contour
Set；The fixed column 5 and movable post 6 in etc. high setting；The fixed column 5 is equal with the diameter of movable post 6.
In use, plastic hoop workpiece to be detected to be sheathed on to the outside of fixed column 5 and movable post 6, then rotation hand wheel
8, drive movable block 4 to be moved towards away from the direction of fixed column 5 using screw mandrel 7, until the inwall of plastic hoop and fixed column 5, movable post 6
It is in close contact, now recycles the maximum spacing between the instrument such as vernier scale or ruler measurement fixed column and movable post, the spacing
The as diameter of bore of plastic hoop.The present invention is simple and reasonable, can be applied to various sizes of plastic hoop workpiece, effectively drop
Low testing cost.
In use, in order to prevent fixed column 5 from causing to damage to plastic hoop with movable post 6, in fixed column 5 and movable post 6
Cylinder on be equipped with spongy layer.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The skill of the industry
For art personnel it should be appreciated that the present invention is not limited to the above embodiments, described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (4)
1. a kind of plastic hoop interior diameter measures cubing, it is characterised in that：Including horizontally disposed base (1), distinguish on base (1)
It is provided with fixed block (2) and linear guides (3), fixed block (2) is located at the left side of linear guides (3), activity on linear guides (3)
The movable block (4) coordinated with fixed block (2) is provided with, the screwed hole that left and right communicates is offered on movable block (4), in screwed hole
The screw mandrel (7) that screw thread coordinates therewith is coated with, movable block (4) is fixedly connected with screw mandrel (7) in drive connection, screw mandrel (7) right-hand member
There is handwheel (8), bearing is installed on the screw mandrel (7) on the left of handwheel (8), bearing is fixed on base (1)；On fixed block (2)
Fixed column (5) is fixedly installed, movable post (6) is fixedly installed on movable block (4).
2. plastic hoop interior diameter according to claim 1 measures cubing, it is characterised in that：The fixed block (2) and activity
Block (4) in etc. high setting.
3. plastic hoop interior diameter according to claim 1 measures cubing, it is characterised in that：The fixed column (5) and activity
Post (6) in etc. high setting.
4. the plastic hoop interior diameter measurement cubing according to claim 1 or 3, it is characterised in that：The fixed column (5) is with living
The diameter of dynamic post (6) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711152294.XA CN107741193A (en) | 2017-11-19 | 2017-11-19 | Plastic hoop interior diameter measures cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711152294.XA CN107741193A (en) | 2017-11-19 | 2017-11-19 | Plastic hoop interior diameter measures cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107741193A true CN107741193A (en) | 2018-02-27 |
Family
ID=61238539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711152294.XA Pending CN107741193A (en) | 2017-11-19 | 2017-11-19 | Plastic hoop interior diameter measures cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107741193A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823066A (en) * | 2019-11-05 | 2020-02-21 | 中国航发沈阳黎明航空发动机有限责任公司 | Inner cavity diameter detection device and method |
| CN112161592A (en) * | 2020-09-16 | 2021-01-01 | 郑东 | Portable mechanical engineering check out test set |
-
2017
- 2017-11-19 CN CN201711152294.XA patent/CN107741193A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823066A (en) * | 2019-11-05 | 2020-02-21 | 中国航发沈阳黎明航空发动机有限责任公司 | Inner cavity diameter detection device and method |
| CN112161592A (en) * | 2020-09-16 | 2021-01-01 | 郑东 | Portable mechanical engineering check out test set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180227 |