CN215177553U - Rod workpiece length detection device - Google Patents
Rod workpiece length detection device Download PDFInfo
- Publication number
- CN215177553U CN215177553U CN202121155637.XU CN202121155637U CN215177553U CN 215177553 U CN215177553 U CN 215177553U CN 202121155637 U CN202121155637 U CN 202121155637U CN 215177553 U CN215177553 U CN 215177553U
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- base
- rod
- detection device
- length detection
- slide rail
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a pole class work piece length detection device, which comprises a frame, be equipped with the slide rail in the frame, one side of slide rail is equipped with the grating chi, be equipped with first base of slidable and second base on the slide rail, be equipped with a plurality of supporting seats that are used for supporting the examination work piece that awaits measuring between first base and the second base, be equipped with on the first base and be used for the spacing kicking block to the work piece tip, be equipped with the percentage chi on the second base. The utility model discloses can measure the large size pole class work piece, and convenient to use, measurement accuracy is high.
Description
Technical Field
The utility model relates to a detect technical field, particularly, relate to a pole class work piece length detection device.
Background
In machining, often can measure the length of pole class work piece, ensure that the length of processing satisfies the requirement of using, what adopt at present utilizes the slide caliper rule to measure with manual method, when measuring longer length for example the pole class part of a meter above length, it is inconvenient to measure with the slide caliper rule, the slide caliper rule is heavy and the card point is difficult to fix at axle type part both ends, can make measuring result deviation appear to a certain extent, influenced the quality of pole class part, also influenced the quality of the precision machinery of follow-up equipment simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pole class work piece length detection device can measure the pole class work piece of large size, and convenient to use, and measurement accuracy is high.
The utility model provides a pole class work piece length detection device, includes the frame, be equipped with the slide rail in the frame, one side of slide rail is equipped with the grating chi, be equipped with slidable first base and second base on the slide rail, be equipped with a plurality of supporting seats that are used for supporting the work piece that awaits measuring between first base and the second base, be equipped with on the first base and be used for the spacing kicking block to the work piece tip, be equipped with the percentile chi on the second base.
Further, the device also comprises a standard rod for detecting the standard length.
Furthermore, the supporting seat is connected with the sliding rail in a sliding manner.
Furthermore, the supporting seat comprises a seat body, two adjacent rotating wheels are arranged on the seat body, and rotating shafts of the two rotating wheels are parallel to the sliding rail.
Furthermore, one side of the first base is provided with a first knob for fixing the first base.
Furthermore, one side of the second base is provided with a second knob for fixing the second base.
Furthermore, the number of the slide rails is two, and the two slide rails are arranged in parallel.
Furthermore, two ends of the slide rail are provided with limiting blocks.
Furthermore, a display used for displaying the detection result is arranged on one side of the sliding rail.
Furthermore, the lower end of the frame is provided with a plurality of universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that: through locating the cooperation of kicking block and supporting seat on the first base, can fix a position the work piece fast, improve detection efficiency. One side of guide rail is equipped with the grating chi, can measure the length and size of work piece fast through removing the second base, and convenient to use is swift. Be equipped with the percentile chi on the second base, the degree of accuracy that the second base shift position can be guaranteed to the percentile chi, with the grating chi cooperation, can effectively improve measuring precision, reduce the single error that uses the grating chi and appear easily. The supporting seat supports the workpiece through the adjacent rotating wheels, so that friction between the workpiece and the supporting seat can be reduced, and the surface of the workpiece is prevented from being damaged.
Drawings
Fig. 1 is a schematic structural view of the device for detecting the length of a rod-like workpiece according to the present invention.
Fig. 2 is a schematic structural diagram of the first base and the top block of the device for detecting the length of the rod-like workpiece of the present invention.
Fig. 3 is a schematic structural diagram of the second base and the percentile ruler of the length detection device for rod workpieces of the present invention.
Fig. 4 is a schematic structural diagram of the supporting seat of the device for detecting the length of rod-like workpieces of the present invention.
The reference numbers illustrate:
the display device comprises a rack 1, a slide rail 2, a grating ruler 3, a first base 4, a second base 5, a supporting seat 6, a standard rod 7, a display 8, a universal wheel 9, a limiting block 21, a top block 41, a first knob 42, a percentile ruler 51, a second knob 52, a seat body 61 and a rotating wheel 62.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
As shown in fig. 1 to 4, in a preferred embodiment, the length detecting device for rod-like workpieces of the present invention mainly includes a frame 1, the detecting device is disposed on the frame 1, and a plurality of universal wheels 9 are disposed at a lower end of the frame 1 so as to move the detecting device. The rack 1 is provided with two sliding rails 2, in this embodiment, the two sliding rails 2 are arranged in parallel, so as to ensure the stability of the component sliding on the sliding rails 2. One side of the slide rail 2 is provided with a grating ruler 3, and the extending direction of the grating ruler 3 is parallel to the extending direction of the slide rail 2.
Be equipped with first base 4 and second base 5 on the slide rail 2, first base 4 and second base 5 set up relatively to with slide rail 2 sliding connection. A plurality of supporting seats 6 are arranged between the first base 4 and the second base 5, the supporting seats 6 are used for supporting the workpiece to be tested, in this embodiment, the number of the supporting seats 6 is two, but not limited thereto. Supporting seat 6 and 2 sliding connection of slide rail can adjust the distance between the supporting seat 6 through sliding support seat 6 to match the work piece of different length, convenient to use, extensive applicability.
Be equipped with kicking block 41 on the first base 4, kicking block 41 has a vertical plane towards one side of second base 5, can support the one end of waiting to detect the work piece through kicking block 41 to it is spacing to the tip of work piece, be convenient for detect the length and size of work piece. Be equipped with percentage chi 51 on the second base 5, through removing second base 5, can make the other end of percentage chi 51 and work piece offset, the length difference between cooperation grating chi 3 can reachd work piece and the standard rod 7 fast, and through setting up percentage chi 51, can guarantee the degree of accuracy of second base 5 shift position, and then improve the precision that detects, the error that produces easily when avoiding singly using grating chi 3 to measure.
During specific implementation, the standard rod 7 can be placed on the rack 1, and the length of the standard rod 7 can be measured to obtain a standard length, so that the length difference of the workpieces to be tested can be obtained through comparison.
In this embodiment, the supporting seat 6 includes a seat body 61, two adjacent rotating wheels 62 are disposed on the seat body 61, and the axial directions of the two rotating wheels 62 are parallel. The rotating wheel 62 supports the rod-shaped workpiece, so that friction between the workpiece and the supporting seat 6 can be reduced, the surface of the workpiece is prevented from being damaged, and the workpiece is protected.
One side of first base 4 is equipped with first knob 42, and first knob 42 is used for fixed first base 4, and is specific, and first knob 42 includes handle and screw rod, can make the tip of screw rod and slide rail 2 offset through rotating the handle to fixed first base 4. One side of the second base 5 is provided with a second knob 52, the second knob 52 is used for fixing the second base 5, specifically, the second knob 52 comprises a handle and a screw rod, and the end of the screw rod can be abutted against the slide rail 2 by rotating the handle, so as to fix the second base 5.
In this embodiment, the both ends of slide rail 2 are equipped with stopper 21, and stopper 21 is used for spacing first base 4 and second base 5, avoids first base 4 and 5 roll-off slide rails 2 of second base.
In this embodiment, one side of slide rail 2 is equipped with display 8, and during the detection, grating chi 3 and percentage chi 51's numerical value accessible display 8 shows, makes things convenient for the measurement personnel to know the testing result directly perceivedly. The rack 1 is provided with a control box for controlling the detection device, and it should be understood that the control box may be implemented by using an existing control method such as a single chip microcomputer or a PLC, which is not described herein.
In order to facilitate understanding of the length detection device for the rod-like workpiece, the following detailed description is made of the detection process: the standard rod 7 is placed on the supporting seat 6, one end of the standard rod 7 is abutted to the surface of the top block 41, then the second base 5 is moved, the dial indicator 51 is abutted to the other end of the standard rod 7, and at the moment, the grating ruler 3 obtains a numerical value which is the standard length. And then taking out the standard rod 7, placing the workpiece to be tested on the supporting seat 6, and repeating the steps, wherein the length difference value is obtained by the dial gauge 51, if the workpiece is shorter than the standard rod 7, the length of the workpiece is the length difference value subtracted from the standard length, and if the workpiece is longer than the standard rod 7, the length of the workpiece is the length difference value added to the standard length.
In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.
Claims (10)
1. The utility model provides a pole class work piece length detection device, its characterized in that, includes frame (1), be equipped with slide rail (2) on frame (1), one side of slide rail (2) is equipped with grating chi (3), be equipped with slidable first base (4) and second base (5) on slide rail (2), be equipped with a plurality of supporting seats (6) that are used for supporting the work piece that awaits measuring between first base (4) and second base (5), be equipped with on first base (4) and be used for spacing kicking block (41) to the work piece tip, be equipped with percentage chi (51) on second base (5).
2. The rod-like workpiece length detection device according to claim 1, further comprising a gauge rod (7) for detecting a gauge length.
3. The rod-like workpiece length detection device according to claim 1, wherein the support base (6) is slidably connected to the slide rail (2).
4. The rod-like workpiece length detection device according to claim 3, wherein the supporting seat (6) comprises a seat body (61), two adjacent rotating wheels (62) are arranged on the seat body (61), and the rotating shafts of the two rotating wheels (62) are parallel to the sliding rail.
5. The rod-like workpiece length detection device according to claim 1, wherein one side of the first base (4) is provided with a first knob (42) for fixing the first base (4).
6. The rod-like workpiece length detection device according to claim 1, wherein one side of the second base (5) is provided with a second knob (52) for fixing the second base (5).
7. The rod-like workpiece length detection device according to claim 1, wherein the number of the slide rails (2) is two, and the two slide rails (2) are arranged in parallel.
8. The rod-like workpiece length detection device according to claim 1, wherein two ends of the slide rail (2) are provided with limit blocks (21).
9. The rod-like workpiece length detection device according to claim 1, wherein a display (8) for displaying the detection result is arranged on one side of the slide rail (2).
10. The rod-like workpiece length detection device according to claim 1, wherein the lower end of the machine frame (1) is provided with a plurality of universal wheels (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121155637.XU CN215177553U (en) | 2021-05-27 | 2021-05-27 | Rod workpiece length detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121155637.XU CN215177553U (en) | 2021-05-27 | 2021-05-27 | Rod workpiece length detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215177553U true CN215177553U (en) | 2021-12-14 |
Family
ID=79372508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121155637.XU Active CN215177553U (en) | 2021-05-27 | 2021-05-27 | Rod workpiece length detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215177553U (en) |
-
2021
- 2021-05-27 CN CN202121155637.XU patent/CN215177553U/en active Active
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