CN204228089U - A kind of workpiece hole and machine tool guideway parallelism detecting device - Google Patents
A kind of workpiece hole and machine tool guideway parallelism detecting device Download PDFInfo
- Publication number
- CN204228089U CN204228089U CN201420770576.1U CN201420770576U CN204228089U CN 204228089 U CN204228089 U CN 204228089U CN 201420770576 U CN201420770576 U CN 201420770576U CN 204228089 U CN204228089 U CN 204228089U
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- CN
- China
- Prior art keywords
- machine tool
- tool guideway
- vertical rod
- detecting device
- plate assembly
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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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of workpiece hole and machine tool guideway parallelism detecting device, affiliated field is measurement instrument design field, comprise vertical rod, cross bar, table bar, dial gauge, trip bolt, axle bed, gauge head, inspection rod, bridge plate assembly, vertical rod sleeve is in the hole of cross bar left end, water-glass bar is through dial gauge and vertical rod, axle bed passes vertical rod in the lower end of vertical rod, fixed by trip bolt, vertical table bar is through dial gauge and axle bed, fixed by trip bolt, inspection rod is inserted in gaging hole to be checked, gauge head directly contacts with inspection rod, bridge plate assembly is arranged on machine tool guideway, the pointer of adjustment dial gauge is to zero point, bridge plate assembly moves along machine tool guideway, observe the reading of dial gauge, maximal value is the parallelism error between gaging hole to be checked and guide rail, workpiece hole designed by the utility model and machine tool guideway parallelism detecting device, make simple, easy to use, applied range, mobile accuracy is high, the position of gauge head is easy to adjust.
Description
Technical field
The utility model relates to measurement instrument design field, particularly relates to a kind of workpiece hole and machine tool guideway parallelism detecting device.
Background technology
Along with the development of mechanical industry, for the shape of part and the requirement of site error more and more higher, therefore mechanically there is the testing tool of the Form and position error of various part, when the detection key element of different part changes, sometimes part is needed and detects between utensil have relative motion to realize, traditional many employings of detection utensil are chosen the part detecting key element and are carried out sampling detection, precision is difficult to meet, cubing adjustment is inconvenient, range of application is narrow, when needing mobile probe location, kinematic accuracy is low, therefore design is a kind of makes simply, easy to use, applied range, mobile accuracy is high, the parallelism detecting device that the position of gauge head is easy to adjust is necessary.
Utility model content
The purpose of this utility model is exactly to overcome prior art when detecting workpiece hole and the machine tool guideway depth of parallelism, traditional detection utensil adjustment is inconvenient, range of application is narrow, the defect that kinematic accuracy is low, designs a kind of workpiece hole and machine tool guideway parallelism detecting device, this pick-up unit, make simple, easy to use, applied range, mobile accuracy is high, and the position of gauge head is easy to adjust.
The required technical matters solved of the utility model can be achieved through the following technical solutions:
A kind of workpiece hole and machine tool guideway parallelism detecting device, comprise vertical rod, cross bar, table bar, dial gauge, trip bolt, axle bed, gauge head, inspection rod, bridge plate assembly, described vertical rod sleeve is in the hole of described cross bar left end, fix with holding screw, water-glass bar is through described dial gauge and described vertical rod, fixed by described trip bolt, described axle bed passes described vertical rod in the lower end of described vertical rod, fixed by described trip bolt, vertical table bar is through described dial gauge and described axle bed, fixed by described trip bolt, described inspection rod is inserted in gaging hole to be checked, described gauge head directly contacts with described rod of examining, described bridge plate assembly is arranged on machine tool guideway.
The top of described bridge plate assembly is provided with locating piece, adopts and be screwed between locating piece and described cross bar.
Cylindrical panel is provided with between described bridge plate assembly and machine tool guideway.
Adjust described table bar, the extension elongation of gauge head changes thereupon, adjusts described axle bed, and its horizontal direction position also changes.
Adjust the upper-lower position of described vertical rod relative to described cross bar, the position of two gauge heads changes thereupon.
Owing to have employed above technical scheme, the utility model tool has the following advantages:
Adopt the composite design of vertical rod, cross bar, table bar, dial gauge, trip bolt, axle bed, gauge head, inspection rod, bridge plate assembly, this workpiece hole and machine tool guideway parallelism detecting device, make simple, easy to use, the top of bridge plate assembly is provided with locating piece, and the relative position of cross bar and locating piece can adjust, applied range, be provided with cylindrical panel between bridge plate assembly and machine tool guideway, mobile accuracy is high, and the position of gauge head is easy to adjust.
Accompanying drawing explanation
Fig. 1 is that schematic diagram is looked on the utility model structure left side;
Fig. 2 is the utility model structure A-A cross-sectional schematic;
Fig. 3 is the utility model structure B-B cross-sectional schematic;
In figure, each assembly and Reference numeral are respectively: 1, vertical rod; 2, cross bar; 3, bar is shown; 4, dial gauge; 5, trip bolt; 6, axle bed; 7, gauge head; 8, inspection rod; 9, bridge plate assembly; 10, locating piece; 11, machine tool guideway; 12, workpiece.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A kind of workpiece hole and machine tool guideway parallelism detecting device, comprise vertical rod 1, cross bar 2, table bar 3, dial gauge 4, trip bolt 5, axle bed 6, gauge head 7, inspection rod 8, bridge plate assembly 9, vertical rod 1 is enclosed within the hole of cross bar 2 left end, fix with holding screw, water-glass bar 3 is through dial gauge 4 and vertical rod 1, fixed by trip bolt 5, axle bed 6 passes vertical rod 1 in the lower end of vertical rod 1, fixed by trip bolt 5, vertical table bar 3 is through dial gauge 4 and axle bed 6, fixed by trip bolt 5, inspection rod 8 is inserted in the gaging hole to be checked of workpiece 12, gauge head 7 directly contacts with inspection rod 8, bridge plate assembly 9 is arranged on machine tool guideway 11, the pointer of adjustment dial gauge 4 is to zero point, bridge plate assembly 9 moves along machine tool guideway 11, observe the reading of dial gauge 4, maximal value is the parallelism error between the gaging hole to be checked of workpiece 12 and machine tool guideway 11.
The top of bridge plate assembly 9 is provided with locating piece 10, adopts and be screwed between locating piece 10 and cross bar 2, when machine tool guideway 11 span changes, can adjust cross bar 2 and the position of locating piece 10, realize the detection to workpiece for measurement 12 and machine tool guideway 11 depth of parallelism.
Be provided with cylindrical panel between bridge plate assembly 9 and machine tool guideway 11, make to combine closely between them, mobile accuracy is high.
Table bar 3 may be used for the extension elongation adjusting gauge head 7, and axle bed 6 also can adjust position in the horizontal direction, thus realizes the adjustment of the position of vertical gauge head 7.
Vertical rod 1 also can adjust relative to the upper-lower position of cross bar 2, is fixed by screw, and when vertical rod about 1 adjusts, then the position of two gauge heads 7 moves up and down to desired location thereupon.
Workpiece hole designed by the utility model and machine tool guideway parallelism detecting device, make simple, easy to use, the top of bridge plate assembly 9 is provided with locating piece 10, cross bar 2 can adjust with the relative position of locating piece 10, and applied range, is provided with cylindrical panel between bridge plate assembly 9 and machine tool guideway 11, mobile accuracy is high, and the position of gauge head 7 is easy to adjust.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a workpiece hole and machine tool guideway parallelism detecting device, it is characterized in that: comprise vertical rod, cross bar, table bar, dial gauge, trip bolt, axle bed, gauge head, inspection rod, bridge plate assembly, described vertical rod sleeve is in the hole of described cross bar left end, fix with holding screw, water-glass bar is through described dial gauge and described vertical rod, fixed by described trip bolt, described axle bed passes described vertical rod in the lower end of described vertical rod, fixed by described trip bolt, vertical table bar is through described dial gauge and described axle bed, fixed by described trip bolt, described inspection rod is inserted in gaging hole to be checked, described gauge head directly contacts with described rod of examining, described bridge plate assembly is arranged on machine tool guideway.
2. a kind of workpiece hole and machine tool guideway parallelism detecting device according to claim 1, is characterized in that: the top of described bridge plate assembly is provided with locating piece, adopts and be screwed between locating piece and described cross bar.
3. a kind of workpiece hole and machine tool guideway parallelism detecting device according to claim 1, is characterized in that: be provided with cylindrical panel between described bridge plate assembly and machine tool guideway.
4. a kind of workpiece hole and machine tool guideway parallelism detecting device according to claim 1, it is characterized in that: adjust described table bar, the extension elongation of gauge head changes thereupon, adjusts described axle bed, its horizontal direction position also changes.
5. a kind of workpiece hole and machine tool guideway parallelism detecting device according to claim 1, is characterized in that: adjust the upper-lower position of described vertical rod relative to described cross bar, the position of two gauge heads changes thereupon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770576.1U CN204228089U (en) | 2014-12-09 | 2014-12-09 | A kind of workpiece hole and machine tool guideway parallelism detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770576.1U CN204228089U (en) | 2014-12-09 | 2014-12-09 | A kind of workpiece hole and machine tool guideway parallelism detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204228089U true CN204228089U (en) | 2015-03-25 |
Family
ID=52926173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420770576.1U Expired - Fee Related CN204228089U (en) | 2014-12-09 | 2014-12-09 | A kind of workpiece hole and machine tool guideway parallelism detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204228089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737718A (en) * | 2014-12-09 | 2016-07-06 | 安徽池州家用机床股份有限公司 | Detection apparatus for parallelism degree between workpiece hole and machine tool guide rail |
-
2014
- 2014-12-09 CN CN201420770576.1U patent/CN204228089U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737718A (en) * | 2014-12-09 | 2016-07-06 | 安徽池州家用机床股份有限公司 | Detection apparatus for parallelism degree between workpiece hole and machine tool guide rail |
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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: 20150325 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |