CN205037851U - Overall dimension and utensil is examined to straightness accuracy short -term test thereof - Google Patents
Overall dimension and utensil is examined to straightness accuracy short -term test thereof Download PDFInfo
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- CN205037851U CN205037851U CN201520779025.6U CN201520779025U CN205037851U CN 205037851 U CN205037851 U CN 205037851U CN 201520779025 U CN201520779025 U CN 201520779025U CN 205037851 U CN205037851 U CN 205037851U
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- vestibule
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Abstract
The utility model discloses an overall dimension and utensil is examined to straightness accuracy short -term test thereof, comprising a main body, be provided with the vestibule in the main part, the cross -section of vestibule is D shape hole, and the vestibule runs through the upper and lower surface of main part, and the vestibule inner wall is smooth inner wall, cuboid or cylinder or square or rotary -table or cross -section are set to for trapezoidal spatial structure to the main part, the cross -section of vestibule does and sets to circularly or triangle -shaped or square etc. According to waiting the different shapes that detect the work piece, only need hold during the measurement and wait to detect the work piece and slowly put into D shape hole wait to detect during, the work piece with the utility model discloses do not have any interference, wait to detect the work piece at last and can judge that the product is qualified in the same direction as the smooth vestibule one end bottom of leading to, the utility model discloses low in production cost, can be accurate the size of every point on the straightway of measuring work piece, whether the appearance characteristic that can snap judgments goes out the work piece accords with the designing requirement, easy operation has, detect accurate stable, greatly reduce the advantage of product disqualification rate.
Description
Technical field
The utility model relates to medicine equipment manufacturing technology field, for checking the Quick detection tool of a turning axle instrument in replacement knee in arthroplasty tool implement bag, and specifically a kind of physical dimension and linearity Quick detecting checking tool thereof.
Background technology
When implementing replacement knee in arthroplasty, turning axle needs and other instruments have good compatibility could implement operation smoothly, the operating theater instruments of locating is needed to determine a surgery location accurately after assembling with other apparatuses, do not have good measurement means to go to detect in the past, common measurement means can not the size of each point of accurate evaluation, if scan with three-dimensional coordinates measurement, surveying instrument cost is higher, and inconvenient detection fast, affect production efficiency, in the urgent need to a kind of can quick position detect cubing to solve the drawback of inconvenient location survey in production run.
Utility model content
The purpose of this utility model is to provide a kind of simple to operate, physical dimension and linearity Quick detecting checking tool thereof of detecting precise and stable, very big reduction product disqualification rate, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of physical dimension and linearity Quick detecting checking tool thereof, comprise main body, described main body is provided with vestibule, vestibule runs through the upper and lower surface of main body.
As further program of the utility model: it is trapezoidal spatial structure that described main body is arranged to rectangular parallelepiped or right cylinder or square or Rotary-table or cross section.
As the utility model further scheme: the cross section of described vestibule is D shape hole or circular or rectangle or square or triangle or polygon.
As the utility model further scheme: described bore inner walls is smooth inner wall.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, production cost is low, the size of each point on the straight-line segment that accurately can detect workpiece, can judge whether the resemblance of workpiece meets designing requirement fast, there is advantage simple to operate, to detect precise and stable, very big reduction product disqualification rate, and main part of the present utility model and vestibule cross sectional shape can detect workpiece according to reality and change, applied widely, use flexibility ratio is high, can meet the quick detection demand of different workpieces straight-line segment.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is vertical view of the present utility model.
The Workpiece structure schematic diagram that Fig. 3 will detect for the utility model.
Wherein, 1-main body; 2-D shape hole; 3-workpiece to be detected.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-3, a kind of physical dimension and linearity Quick detecting checking tool thereof, comprise main body 1, and described main body 1 is provided with vestibule, and vestibule runs through the upper and lower surface of main body 1.
It is trapezoidal spatial structure that described main body 1 is arranged to rectangular parallelepiped or right cylinder or square or Rotary-table or cross section.
The cross section of described vestibule is D shape hole 2 or circular or rectangle or square or triangle or polygon.
Described bore inner walls is smooth inner wall.
Principle of work of the present utility model is: during measurement, hold workpiece 3 to be detected and slowly put into D shape hole 2 of the present utility model, period workpiece 3 to be detected and the utility model without any interference, last workpiece 3 to be detected can smoothly lead to bottom the utility model one end can judge that product is as qualified.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. physical dimension and a linearity Quick detecting checking tool thereof, comprises main body (1), it is characterized in that: (1) is provided with vestibule to described main body, and vestibule runs through the upper and lower surface of main body (1).
2. physical dimension according to claim 1 and linearity Quick detecting checking tool thereof, is characterized in that, it is trapezoidal spatial structure that described main body (1) is arranged to rectangular parallelepiped or right cylinder or Rotary-table or cross section.
3. physical dimension according to claim 1 and linearity Quick detecting checking tool thereof, is characterized in that, the cross section of described vestibule is D shape hole (2) or circular or rectangle or triangle.
4. physical dimension according to claim 1 and linearity Quick detecting checking tool thereof, described bore inner walls is smooth inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779025.6U CN205037851U (en) | 2015-10-09 | 2015-10-09 | Overall dimension and utensil is examined to straightness accuracy short -term test thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779025.6U CN205037851U (en) | 2015-10-09 | 2015-10-09 | Overall dimension and utensil is examined to straightness accuracy short -term test thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037851U true CN205037851U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520779025.6U Active CN205037851U (en) | 2015-10-09 | 2015-10-09 | Overall dimension and utensil is examined to straightness accuracy short -term test thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN205037851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928436A (en) * | 2016-06-17 | 2016-09-07 | 成都市双流金石机械制造有限公司 | Hammer seat inspection gauge |
| CN114485508A (en) * | 2022-02-17 | 2022-05-13 | 宁波江丰电子材料股份有限公司 | Detection tool and detection method for detecting size of special-shaped target |
-
2015
- 2015-10-09 CN CN201520779025.6U patent/CN205037851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928436A (en) * | 2016-06-17 | 2016-09-07 | 成都市双流金石机械制造有限公司 | Hammer seat inspection gauge |
| CN114485508A (en) * | 2022-02-17 | 2022-05-13 | 宁波江丰电子材料股份有限公司 | Detection tool and detection method for detecting size of special-shaped target |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |