CN203605889U - Plate flatness detecting device - Google Patents
Plate flatness detecting device Download PDFInfo
- Publication number
- CN203605889U CN203605889U CN201320792594.5U CN201320792594U CN203605889U CN 203605889 U CN203605889 U CN 203605889U CN 201320792594 U CN201320792594 U CN 201320792594U CN 203605889 U CN203605889 U CN 203605889U
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- centimetres
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- sheet material
- body cavity
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses a plate flatness detecting device, which comprises a base with a horizontal bottom part, wherein the top part of the base is fixedly connected to a horizontal thin cuboid bracket, the bracket is provided with a hollow cuboid cavity, the inner wall at one side of the cuboid cavity is provided with a plurality of separation pieces in the direction facing to the other side, the clearance between the separation pieces is consistent with the width of a scale, and a gap for the scale to freely move in the cuboid cavity is reserved between the separation pieces and the inner wall provided with no separation pieces at the other side; and the lower end of the scale is hinged with sliding wheels. The plate flatness detecting device solves a technical problem in the processing and production process that an ordinary flatness testing device is high in error and not conducive to division and cooperation of labor and fine production.
Description
Technical field
The utility model relates to field tests, particularly a kind of device that detects sheet material flatness.
Background technology
In machinery production process, all can measure the flatness of sheet material in a lot of occasions, to guarantee mechanical normal operation, guarantee product quality.Such as sheet material being aligned in smooth process at aligning planisher, the flatness of sheet material is the important measurement index of the quality of product; Utilizing in the process of sheet material processing and manufacturing parts, grasp accurate sheet material flatness and can reduce mismachining tolerance, save processing cost.At present, conventionally adopt the smooth tester of globule formula, rely on operating personnel to read corresponding scale according to the position of the globule, obtain flatness.
State in realization in the process of technical scheme, inventor finds, at least has following technical matters in prior art:
Depend on workman's working experience by manually obtaining flatness, the flatness that different workmans reads is different, and error is larger, is unfavorable for sharing out the work and help one another and becomes more meticulous production.
Utility model content
The purpose of this utility model is to provide a kind of device that detects sheet material flatness, solve the working experience that depends on workman in processing process by manually obtaining flatness, the flatness that different workmans reads is different, error is larger, is unfavorable for sharing out the work and help one another and becoming more meticulous the technical matters of producing.
The technical solution adopted in the utility model is: a kind of device that detects sheet material flatness, comprising: have the base of horizontal bottom, the xsect of base is inverted T-shape; Be fixedly connected with horizontal thin rectangular parallelepiped support in base top, support is provided with the rectangular body cavity of hollow, a side inwall at rectangular body cavity is vertically installed with some barrier sheets in the direction of opposite side, gap between barrier sheet is consistent with the width of scale, and barrier sheet leaves with the side inwall that barrier sheet is not set the space moving freely in rectangular body cavity for scale; The hinged pulley in lower end of scale.
Further, the outside surface of scale can have for the scale of reading.
Further, long 10 centimetres of base, wide 10 centimetres, high 20 centimetres.
Further, long 50 centimetres of support, wide 10 centimetres, high 10 centimetres.
Further, support is fixedly connected with base by nut.
By such scheme, the error that reduced different workmans because working experience etc. causes, is conducive to sharing out the work and help one another and becoming more meticulous production in process.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of device that detects sheet material flatness in embodiment;
Fig. 2 is the vertical view of a kind of device that detects sheet material flatness in embodiment.
Embodiment
As depicted in figs. 1 and 2, a kind of device that detects sheet material flatness, has the base 1 of horizontal bottom, and the xsect of base 1 is inverted T-shape; Be fixedly connected with horizontal thin rectangular parallelepiped support 3 at base 1 top, support 3 is provided with the rectangular body cavity 6 of hollow, a side inwall at rectangular body cavity 6 is vertically installed with some barrier sheets 2 in the direction of opposite side, gap between barrier sheet 2 is consistent with the width of scale 4, and barrier sheet 2 leaves with the side inwall that barrier sheet is not set the space moving freely in rectangular body cavity 6 for scale 4; The hinged pulley 5 in lower end of scale 4.
The outside surface of scale 4 can have for the scale of reading.10 centimetres of base 1 length, wide 10 centimetres, high 20 centimetres.50 centimetres of support 3 length, wide 10 centimetres, high 10 centimetres.Support 3 is fixedly connected with base 1 by nut.
When use, base 1 is placed on surface level, mobile scale 4 in space in rectangular body cavity 6, in the time moving to the position that needs measurement, scale 4 is snapped between barrier sheet 2, then using scale 4 corresponding to the scale of support 3 upper edges as reading, movement can be measured the concavo-convex degree of multiple positions so repeatedly.
By such scheme, the error that reduced different workmans because working experience etc. causes, is conducive to sharing out the work and help one another and becoming more meticulous production in process.
Above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (5)
1. a device that detects sheet material flatness, is characterized in that, comprising:
The base (1) with horizontal bottom, the vertical cross-section of described base (1) is inverted T-shape;
Be fixedly connected with horizontal thin rectangular parallelepiped support (3) at base (1) top, described support (3) is provided with the rectangular body cavity (6) of hollow, a side inwall at described rectangular body cavity (6) is vertically installed with some barrier sheets (2) in the direction of opposite side, gap between described barrier sheet (2) is consistent with the width of scale (4), and barrier sheet (2) leaves with the side inwall that barrier sheet is not set the space moving freely in described rectangular body cavity (6) for described scale (4);
The hinged pulley in lower end (5) of described scale (4).
2. a kind of device that detects sheet material flatness according to claim 1, is characterized in that, the outside surface of described scale (4) can have for the scale of reading.
3. a kind of device that detects sheet material flatness according to claim 1, is characterized in that, long 10 centimetres of described base (1) is wide 10 centimetres, high 20 centimetres.
4. a kind of device that detects sheet material flatness according to claim 1, is characterized in that, long 50 centimetres of described support (3) is wide 10 centimetres, high 10 centimetres.
5. a kind of device that detects sheet material flatness according to claim 1, is characterized in that, described support (3) is fixedly connected with described base (1) by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320792594.5U CN203605889U (en) | 2013-12-03 | 2013-12-03 | Plate flatness detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320792594.5U CN203605889U (en) | 2013-12-03 | 2013-12-03 | Plate flatness detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605889U true CN203605889U (en) | 2014-05-21 |
Family
ID=50718555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320792594.5U Expired - Fee Related CN203605889U (en) | 2013-12-03 | 2013-12-03 | Plate flatness detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605889U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344803A (en) * | 2014-10-11 | 2015-02-11 | 成都道成设备工程有限责任公司 | Flatness detecting device with variable detecting position |
| CN104609133A (en) * | 2015-01-24 | 2015-05-13 | 山东科技大学 | System and method for detecting abrasion to scraper conveyer middle trough middle plate |
| TWI571611B (en) * | 2015-12-11 | 2017-02-21 | 英業達股份有限公司 | Flatness measuring device |
| CN108180807A (en) * | 2018-02-09 | 2018-06-19 | 江苏华伟特种薄板有限公司 | Plank surveys wide device |
| CN112211075A (en) * | 2020-10-09 | 2021-01-12 | 乔振锋 | Traffic engineering road surface flatness detection device |
-
2013
- 2013-12-03 CN CN201320792594.5U patent/CN203605889U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344803A (en) * | 2014-10-11 | 2015-02-11 | 成都道成设备工程有限责任公司 | Flatness detecting device with variable detecting position |
| CN104344803B (en) * | 2014-10-11 | 2017-12-19 | 成都道成设备工程有限责任公司 | A kind of flatness checking device of variable test position |
| CN104609133A (en) * | 2015-01-24 | 2015-05-13 | 山东科技大学 | System and method for detecting abrasion to scraper conveyer middle trough middle plate |
| CN104609133B (en) * | 2015-01-24 | 2017-01-11 | 山东科技大学 | System and method for detecting abrasion to scraper conveyer middle trough middle plate |
| TWI571611B (en) * | 2015-12-11 | 2017-02-21 | 英業達股份有限公司 | Flatness measuring device |
| CN108180807A (en) * | 2018-02-09 | 2018-06-19 | 江苏华伟特种薄板有限公司 | Plank surveys wide device |
| CN108180807B (en) * | 2018-02-09 | 2023-12-22 | 江苏华伟特种薄板有限公司 | Board width measuring device |
| CN112211075A (en) * | 2020-10-09 | 2021-01-12 | 乔振锋 | Traffic engineering road surface flatness detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |