CN104315960A - Inner profile outline parameter measurement device - Google Patents
Inner profile outline parameter measurement device Download PDFInfo
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- CN104315960A CN104315960A CN201410558159.5A CN201410558159A CN104315960A CN 104315960 A CN104315960 A CN 104315960A CN 201410558159 A CN201410558159 A CN 201410558159A CN 104315960 A CN104315960 A CN 104315960A
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- China
- Prior art keywords
- digital display
- pedestal
- horizontal slide
- inner profile
- horizontal
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses an inner profile outline parameter measurement device. The inner profile outline parameter measurement device comprises an L-shaped seat body, wherein a clamp is arranged on the bottom surface of the seat body, a horizontal slide seat is connected in the vertical direction of the seat body, a horizontal screw rod is movably connected with one end of the horizontal slide seat, a first handle is arranged at the end of the horizontal screw rod, an equal armed lever is connected with the other end of the horizontal slide seat through a connection piece in rotatable mode, a vertical screw rod is arranged at the top of the seat body, a second handle is arranged at the end of the vertical screw rod, an X direction digital display dial indicator and a Y direction digital display dial indicator are sequentially arranged in the vertical direction of the seat body from top to bottom, a probe of the Y direction digital display dial indicator is contacted with the upper surface of the horizontal slide seat, a probe of the X direction digital display dial indicator is contacted with the upper end of the equal armed lever, and a measurement head is arranged at the lower end of the equal armed lever. The inner profile outline parameter measurement device can accurately measure coordinates of inner profile points of a part, can facilitate acquisition of outline parameters of an inner profile well, and simultaneously has the advantages of being simple in structure, convenient to control, economical and practical and the like.
Description
Technical field
The invention belongs to mechanical measurement device technical field, be specifically related to a kind of interior machined surface profile parameter measuring apparatus.
Background technology
Along with the development of modern industry, the structure of part becomes increasingly complex, also more and more higher to the requirement of profile in part, and the requirement of the thing followed internal machined surface profile parameter measurement means is also more and more higher.Now, measure in the method for interior profile, have plenty of and need to carry out cutting to workpiece, destroy the integrality of workpiece like this; The interior machined surface profile parameter measurement instrument had, due to limitation and the price of its accommodation, makes its applicable situation be restricted.
Summary of the invention
The object of the present invention is to provide a kind of interior machined surface profile parameter measuring apparatus, without the need to cutting workpiece, the interior profile parameter of part can be measured quickly and accurately.
The technical solution adopted in the present invention is: machined surface profile parameter measuring apparatus in a kind of, comprise the pedestal of L shape, the bottom surface of pedestal is provided with fixture, the vertical direction of pedestal is connected with horizontal slide, one end of horizontal slide is connected with horizontal screw lead, and the end of horizontal screw lead is provided with first handle; The other end of horizontal slide is rotatably connected to bascule by web member; The top of pedestal is provided with vertical leading screw, and the end of vertical leading screw is provided with second handle; X is disposed with from top to bottom to digital display centimeter and Y-direction digital display centimeter along the vertical of pedestal, the probe of Y-direction digital display centimeter contacts with the upper surface of horizontal slide, the probe of X to digital display centimeter and the upper-end contact of bascule, the lower end of bascule is provided with measuring head.
Feature of the present invention is also,
X can move up and down on pedestal along with vertical leading screw to digital display centimeter, and can move left and right along with horizontal leading screw is present on body; Y-direction digital display centimeter can move up and down on pedestal along with vertical leading screw.
The invention has the beneficial effects as follows: a kind of interior machined surface profile parameter measuring apparatus of the present invention can be measured the coordinate of the inner mold millet cake of part exactly, be convenient to the profile parameters obtaining interior profile better, there is the features such as structure is simple, control is convenient, economical and practical simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of interior machined surface profile parameter measuring apparatus of the present invention;
Fig. 2 is the using state figure of a kind of interior machined surface profile parameter measuring apparatus of the present invention.
In figure, 1. pedestal, 2. horizontal slide, 3. first handle, 4. horizontal screw lead, 5. second handle, 6. vertical leading screw, 7.X to digital display centimeter, 8.Y to digital display centimeter, 9. bascule, 10. web member, 11. fixtures, 12. measuring heads, 13. parts to be measured.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in detail.
The invention provides a kind of interior machined surface profile parameter measuring apparatus, as shown in Figure 1, comprise the pedestal 1 of L shape, the bottom surface of pedestal 1 is provided with fixture 11, the vertical direction of pedestal 1 is connected with horizontal slide 2, one end of horizontal slide 2 is connected with horizontal screw lead 4, and the end of horizontal screw lead 4 is provided with first handle 3; The other end of horizontal slide 2 is rotatably connected to bascule 9 by web member 10; The top of pedestal 1 is provided with vertical leading screw 6, and the end of vertical leading screw 6 is provided with second handle 5; X is disposed with from top to bottom to digital display centimeter 7 and Y-direction digital display centimeter 8 along the vertical of pedestal 1, the probe of Y-direction digital display centimeter 8 contacts with the upper surface of horizontal slide 2, the probe of X to digital display centimeter 7 and the upper-end contact of bascule 9, the lower end of bascule 9 is provided with measuring head 12.
X can move up and down on pedestal 1 along with vertical leading screw 6 to digital display centimeter 7, and can move left and right on pedestal 1 along with horizontal leading screw 4, to make X can the ends contact of moment and bascule 9 to the contact of digital display centimeter 7; Y-direction digital display centimeter 8 can move up and down on pedestal 1 along with vertical leading screw 6.
During measurement, as shown in Figure 2, part 13 to be measured is fixed on the bottom surface of pedestal 1 by fixture 11, second handle 5 rotary vertically can be utilized to leading screw 6 according to the size of workpiece, thus the horizontal slide 2 of drive moves up and down, or utilize first handle 3 to rotate horizontal leading screw 4, drive the side-to-side movement of horizontal slide 2; Make measuring head 12 can reach the position to be measured of part 13 inside to be measured.Due to measuring head 12 and X to digital display centimeter 7 respectively at the two ends of bascule 9, so, X directly can show the X-axis coordinate of measured point on digital display centimeter 7, simultaneously, Y-direction digital display centimeter 8 reads the Y-axis coordinate of measurement point, after often obtaining the X and Y coordinates of a measurement point, rotate horizontal leading screw 4 and vertical leading screw 6, change the position of measurement point, obtain the X and Y coordinates of next measurement point, according to the many surveys of said method several times, just can obtain abundant point, thus draw the profile of the interior profile of part to be measured.
By the way, a kind of interior machined surface profile parameter measuring apparatus of the present invention can be measured the coordinate of the inner mold millet cake of part exactly, be convenient to the profile parameters obtaining interior profile better, there is the features such as structure is simple, control is convenient, economical and practical simultaneously.
Claims (2)
1. machined surface profile parameter measuring apparatus in a kind, it is characterized in that, comprise the pedestal (1) of L shape, the bottom surface of described pedestal (1) is provided with fixture (11), the vertical direction of described pedestal (1) is connected with horizontal slide (2), one end of described horizontal slide (2) is connected with horizontal screw lead (4), and the end of described horizontal screw lead (4) is provided with first handle (3); The other end of described horizontal slide (2) is rotatably connected to bascule (9) by web member (10); The top of described pedestal (1) is provided with vertical leading screw (6), and the end of described vertical leading screw (6) is provided with second handle (5); X is disposed with from top to bottom to digital display centimeter (7) and Y-direction digital display centimeter (8) along the vertical of described pedestal (1), the probe of described Y-direction digital display centimeter (8) contacts with the upper surface of described horizontal slide (2), the probe of described X to digital display centimeter (7) and the upper-end contact of described bascule (9), the lower end of described bascule (9) is provided with measuring head (12).
2. a kind of interior machined surface profile parameter measuring apparatus as claimed in claim 1, it is characterized in that, described X can move up and down on pedestal (1) along with vertical leading screw (6) to digital display centimeter (7), and can move left and right on pedestal (1) along with horizontal leading screw (4); Described Y-direction digital display centimeter (8) can move up and down on pedestal (1) along with vertical leading screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410558159.5A CN104315960A (en) | 2014-10-20 | 2014-10-20 | Inner profile outline parameter measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410558159.5A CN104315960A (en) | 2014-10-20 | 2014-10-20 | Inner profile outline parameter measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104315960A true CN104315960A (en) | 2015-01-28 |
Family
ID=52371226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410558159.5A Pending CN104315960A (en) | 2014-10-20 | 2014-10-20 | Inner profile outline parameter measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104315960A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927782A (en) * | 2017-05-28 | 2018-12-04 | 林苇 | A kind of board-like kitchen wardrobe furniture shrinking plate carpenter backer's trace device |
| CN112229351A (en) * | 2020-10-10 | 2021-01-15 | 中国烟草总公司郑州烟草研究院 | Rapid detection device and detection method for curved surface of cigarette end cut tobacco falling vibration table |
-
2014
- 2014-10-20 CN CN201410558159.5A patent/CN104315960A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 王春香等: "具有复杂形状内腔的斗齿零件的曲面重构技术研究", 《机械设计》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927782A (en) * | 2017-05-28 | 2018-12-04 | 林苇 | A kind of board-like kitchen wardrobe furniture shrinking plate carpenter backer's trace device |
| CN112229351A (en) * | 2020-10-10 | 2021-01-15 | 中国烟草总公司郑州烟草研究院 | Rapid detection device and detection method for curved surface of cigarette end cut tobacco falling vibration table |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |