CN212902989U - Movable workpiece measuring device - Google Patents
Movable workpiece measuring device Download PDFInfo
- Publication number
- CN212902989U CN212902989U CN202022123363.8U CN202022123363U CN212902989U CN 212902989 U CN212902989 U CN 212902989U CN 202022123363 U CN202022123363 U CN 202022123363U CN 212902989 U CN212902989 U CN 212902989U
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- Prior art keywords
- wall
- plate
- measuring
- measuring device
- board
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a portable work piece measuring device, including base block and track, orbital inner wall has the horizontal pole through sliding connection, the sleeve has been cup jointed to the outer wall of horizontal pole, telescopic bottom outer wall is connected with the lagging through the bearing, the inner wall of lagging has cup jointed and has taken out the board, take out the outer wall of board and lagging and seted up the through hole, the inner wall of through hole is pegged graft and has been had the banking pin, take out the outer wall of board and seted up the through-hole, the inner wall of through-hole has the sighting rod through the key-type connection, the outer wall sculpture of sighting rod has the staff. The utility model discloses a tension spring who sets up struts the measuring plate, and the control grab handle will be measured the board and remove to the assigned position, rotates the handle and drives the reel and rotate for the measuring plate inwardly moved of both sides, realize the centre gripping to the work piece until measuring the board, conveniently measure the external diameter of work piece, can measure the diameter of a plurality of directions of work piece through rotating the lagging, easy operation uses manpower sparingly, and it is accurate to measure.
Description
Technical Field
The utility model relates to a work piece measurement technical field especially relates to a portable work piece measuring device.
Background
Modern machine tools have become the indispensable configuration on the lathe for the high accuracy of assurance processing work piece, reduce the influence of various external environmental factors, have different measuring device to different work pieces, wherein at the design stage that the automobile has not been produced in volume, need produce single spare part according to the design demand and be used for the test, and the measurement to the work piece is in the manual control stage this moment.
The existing manual control workpiece measurement mode is mostly carried out in a mode that the measurement precision of common calipers and the like is not high, the workload of scientific research personnel is increased under the condition, the frequent measurement equipment replacement steps are complicated, the requirement for work efficiency is not facilitated at present, and the movable workpiece measurement device is urgently needed to be improved on the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a movable workpiece measuring device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable work piece measuring device, includes base block and track, orbital inner wall has the horizontal pole through sliding connection, the sleeve has been cup jointed to the outer wall of horizontal pole, telescopic bottom outer wall is connected with the lagging through the bearing, the inner wall of lagging has cup jointed and has taken out the board, take out the outer wall of board and lagging and seted up the through hole, the inner wall grafting of through hole has the banking pin, take out the outer wall of board and seted up the through-hole, the inner wall of through-hole has the sighting rod through the key-type connection, the outer wall sculpture of sighting rod has the staff, and the outer wall of sighting rod has cup jointed the measuring board, one side outer wall of measuring board and one side outer wall of taking out the board are fixed with tension spring through the spiral shell top, one side of measuring.
Preferably, the adjusting mechanism comprises a reel, and the reel is fixed on the outer wall of the drawing plate through a screw and a connecting plate.
Preferably, the outer wall of the reel is connected with a steel wire in a winding mode, and one end of the steel wire is fixedly connected with the outer wall of one side of the measuring plate through a screw.
Preferably, the outer walls of the two sides of the sleeve plate are fixed with grab handles through screws.
Preferably, the outer wall of the measuring plate is provided with a sliding chute, and the inner wall of the sliding chute is connected with a control rod in a sliding manner.
Preferably, the outer wall of the top of the control rod is fixed with a contraction spring through a screw, and the bottom end of the contraction spring is fixedly connected with the base block through a screw.
Preferably, the outer wall of the bottom of the control rod is fixed with a measuring needle through a screw, and the outer wall of one side of the measuring plate is carved with vertical scale lines.
Compared with the prior art, the utility model provides a portable work piece measuring device possesses following beneficial effect:
1. this portable work piece measuring device, through tension spring, the grab handle that sets up, sighting rod and horizontal scale, tension spring struts the measuring board, and the control grab handle will be measured the board and remove to the assigned position, rotates the handle and drives the reel and rotate for the measuring board of both sides inwards removes, realizes the centre gripping to the work piece until the measuring board, conveniently measures the external diameter of work piece, can measure the diameter of work piece multiple direction through rotating the lagging, and easy operation uses manpower sparingly, measures the accuracy.
2. This portable work piece measuring device through shrink spring, base block and the control lever that sets up, drives the measuring needle and withdraws to the top under the effect of shrink spring after the measurement, realizes accomodating to the measuring needle.
3. This portable work piece measuring device through spout, control lever, perpendicular scale mark and the measuring needle that sets up, and the lapse slides downwards in the spout of pulling control lever for the measuring needle touches the work piece downwards, carries out the reading through the position of the slider of control lever one side on perpendicular scale mark, realizes the measurement to the work piece degree of depth.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model relates to a novelty, simple structure, convenient operation.
Drawings
Fig. 1 is a perspective view of a mobile workpiece measuring device according to embodiment 1 of the present invention;
fig. 2 is a perspective view of a cross staff portion in the mobile workpiece measuring device according to embodiment 1 of the present invention;
fig. 3 is a perspective view of a measuring tip portion of a mobile workpiece measuring device according to embodiment 2 of the present invention.
In the figure: 1-rail, 2-cross bar, 3-sleeve, 4-sleeve plate, 5-grab handle, 6-pulling plate, 7-limit nail, 8-measuring plate, 9-mark bar, 10-cross scale, 11-tension spring, 12-steel wire, 13-reel, 14-measuring needle, 15-control rod, 16-contraction spring, 17-vertical scale mark, 18-chute and 19-base block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 being 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.
Example 1
Referring to fig. 1-2, a portable work piece measuring device, including base block 19 and track 1, there is horizontal pole 2 track 1's inner wall through sliding connection, sleeve 3 has been cup jointed to horizontal pole 2's outer wall, sleeve 3's bottom outer wall is connected with lagging 4 through the bearing, lagging 4's inner wall has been cup jointed and has been taken out board 6, take out the outer wall of board 6 and lagging 4 and seted up the through hole, the inner wall grafting of through hole has spacing nail 7, take out the outer wall of board 6 and seted up the through hole, the inner wall of through hole has sighting rod 9 through the key-type connection, sighting rod 9's outer wall is carved with horizontal scale 10, and sighting rod 9's outer wall has been cup jointed and has been measured board 8, one side outer wall of measuring board 8 and one side outer wall of taking out board 6 are fixed with tension spring 11 through.
The utility model discloses in, adjustment mechanism includes reel 13, and reel 13 is fixed in through screw and connecting plate and takes out the outer wall of board 6.
The utility model discloses in, the outer wall of reel 13 has wound and has been connected copper wire 12, and the one end of copper wire 12 passes through screw fixed connection with one side outer wall of measuring board 8.
In the utility model, the outer walls of the two sides of the sleeve plate 4 are fixed with the grab handles 5 through screws.
The working principle is as follows: when in use, the track 1 is fixed at a target position where a workpiece can be effectively measured through screws, the sleeve plate 4 can be rotated by holding the grab handle 5 with two hands, the sleeve 3 can slide on the cross rod 2, the draw plate 6 can slide up and down on the inner wall of the sleeve plate 4, the longitudinal position of the measuring plate 8 can be adjusted and the device is fixed by inserting the limit pin 7, the measuring plate 8 is expanded under the action of the tension spring 11, the measuring plate 8 is moved to the position of the workpiece to be measured, then the handle is rotated to drive the reel 13 to rotate, so that the measuring plates 8 at the two sides move inwards until the measuring plates 8 clamp the workpiece, the outer diameter of the workpiece is conveniently measured, the diameters of the workpieces in multiple directions can be measured by rotating the sleeve plate 4, and the workpiece is measured by reading and recording the horizontal scale 10 engraved on the outer wall of the observation post 9.
Example 2
Referring to fig. 3, in the movable workpiece measuring device, a sliding groove 18 is formed in the outer wall of the measuring plate 8, and a control rod 15 is slidably connected to the inner wall of the sliding groove 18.
The utility model discloses in, the top outer wall of control lever 15 has shrink spring 16 through the fix with screw, and shrink spring 16's bottom and base block 19 pass through screw fixed connection.
The utility model discloses in, the bottom outer wall of control lever 15 has measurement needle 14 through the fix with screw, and one side outer wall of measuring board 8 is carved with vertical scale mark 17.
The working principle is as follows: through pulling control lever 15 downwards in spout 18 for measuring needle 14 touches the work piece downwards, reads through the slider position on perpendicular scale mark 17 of control lever 15 one side, realizes the measurement to the work piece degree of depth, drives measuring needle 14 and withdraws to the top under the effect of shrink spring 16 after the measurement, realizes accomodating measuring needle 14.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A movable workpiece measuring device comprises a base block (19) and a track (1), and is characterized in that the inner wall of the track (1) is connected with a cross rod (2) through sliding, the outer wall of the cross rod (2) is sleeved with a sleeve (3), the outer wall of the bottom of the sleeve (3) is connected with a sleeve plate (4) through a bearing, the inner wall of the sleeve plate (4) is sleeved with a drawing plate (6), the outer walls of the drawing plate (6) and the sleeve plate (4) are provided with through holes, the inner wall of the through holes is inserted with limit nails (7), the outer wall of the drawing plate (6) is provided with through holes, the inner wall of the through holes is connected with a mark post (9) through a key, the outer wall of the mark post (9) is carved with a cross scale (10), the outer wall of the mark post (9) is sleeved with a measuring plate (8), the outer wall of one side of the measuring plate (8) and the outer wall of one side of, and one side of the measuring plate (8) is provided with an adjusting mechanism.
2. A mobile workpiece measuring device as claimed in claim 1, characterised in that the adjusting mechanism comprises a reel (13), the reel (13) being secured to the outer wall of the draw plate (6) by means of screws and a connecting plate.
3. A mobile workpiece measuring device as claimed in claim 2, characterised in that the steel wire (12) is wound around the outer wall of the capstan (13), and one end of the steel wire (12) is fixedly connected with the outer wall of one side of the measuring plate (8) through a screw.
4. A mobile workpiece measuring device as in claim 1, characterised by that the two outer side walls of the mantle plate (4) are fixed with grips (5) by screws.
5. A mobile workpiece measuring device as in claim 1, characterised in that the outer wall of the measuring plate (8) is provided with a slide groove (18), and the inner wall of the slide groove (18) is slidably connected with a control rod (15).
6. A mobile workpiece measuring device as in claim 5, characterised by the fact that the top outer wall of the control rod (15) is screwed with a retraction spring (16), the bottom end of the retraction spring (16) being screwed with a base block (19).
7. A mobile workpiece measuring device as in claim 5, characterised by that the bottom outer wall of the control rod (15) is screwed with a measuring pin (14) and the outer wall of one side of the measuring plate (8) is engraved with vertical graduation marks (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022123363.8U CN212902989U (en) | 2020-09-24 | 2020-09-24 | Movable workpiece measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022123363.8U CN212902989U (en) | 2020-09-24 | 2020-09-24 | Movable workpiece measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212902989U true CN212902989U (en) | 2021-04-06 |
Family
ID=75258969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022123363.8U Expired - Fee Related CN212902989U (en) | 2020-09-24 | 2020-09-24 | Movable workpiece measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212902989U (en) |
-
2020
- 2020-09-24 CN CN202022123363.8U patent/CN212902989U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |