CN216115826U - Die steel deformation flatness detection device - Google Patents
Die steel deformation flatness detection device Download PDFInfo
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- CN216115826U CN216115826U CN202121876988.XU CN202121876988U CN216115826U CN 216115826 U CN216115826 U CN 216115826U CN 202121876988 U CN202121876988 U CN 202121876988U CN 216115826 U CN216115826 U CN 216115826U
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- rod
- sliding rod
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- sliding
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 title claims description 4
- 239000000523 sample Substances 0.000 claims abstract description 31
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 8
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004441 surface measurement Methods 0.000 description 1
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Abstract
The utility model discloses a device for detecting the deformation and flatness of die steel, which belongs to the field of flatness measurement and comprises a measuring frame, wherein sliding through holes are formed in the peripheral outer surface of the measuring frame, a transverse sliding rod is inserted into the sliding through hole on one side, strip-shaped through holes are formed in the peripheral outer surface of the transverse sliding rod, a longitudinal sliding rod is inserted into the strip-shaped through hole on the horizontal side of the transverse sliding rod, and the transverse sliding rod is connected with the measuring frame in a sliding manner through the longitudinal sliding rod; the connecting pipe is inserted in the connecting position of the transverse sliding rod and the longitudinal sliding rod, the probe type flatness tester is fixedly connected to the upper end of the connecting pipe, the limiting ring is fixedly connected to the upper portion of the connecting pipe, the outer wall of the connecting pipe is located above the transverse sliding connecting rod, continuous measurement of multiple points of surface flatness of die steel can be achieved, and measuring efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of die steel processing, in particular to a device for detecting the deformation flatness of die steel.
Background
Large-scale mould steel is raw and other materials, can obtain mould steel through the preliminary working cutting, and mould steel needs unusual rule, has accurate length width height and just can be used for producing the mould, if mould steel the anomalous condition appears, the mould of producing can have the quality problem, can influence the production of mould, and large-scale mould steel can appear cutting as the base plane with former face when the cutting, if former face unevenness then can directly influence the quality of follow-up processing product.
When detecting the surface of the die steel, the conventional die steel detection device mostly needs to frequently adjust the position of the device, cannot finish detecting the flatness of a multipoint surface by fixing once, and has the problems of complicated use steps, complex measurement device and the like.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a device for detecting the deformation flatness of die steel, which can realize continuous measurement of multiple points of the surface flatness of the die steel and improve the measurement efficiency.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A device for detecting the deformation flatness of die steel comprises a measuring frame, wherein sliding through holes are formed in the peripheral outer surface of the measuring frame, a transverse sliding rod is inserted into the sliding through hole on one side, strip-shaped through holes are formed in the peripheral outer surface of the transverse sliding rod, a longitudinal sliding rod is inserted into the strip-shaped through hole on the horizontal side of the transverse sliding rod, and the transverse sliding rod is connected with the measuring frame in a sliding mode through the longitudinal sliding rod; the connecting pipe is inserted in the connecting position of the transverse sliding rod and the longitudinal sliding rod, the probe type flatness tester is fixedly connected to the upper end of the connecting pipe, the outer wall of the connecting pipe is located above the transverse sliding rod and fixedly connected with an upper limiting ring, the outer wall of the connecting pipe is located below the transverse sliding rod and fixedly connected with a lower limiting ring, the inner wall of the upper end of the connecting pipe is in sliding connection with the probe rod part of the probe type flatness tester, and the probe rod lower end of the probe type flatness tester is fixedly connected with a probe sliding rod.
Further, the equal fixedly connected with fixed arm in lower surface four corners department of measuring rack, and below one side surface of fixed arm has seted up the circle through-hole, the fixed pipe of inside fixedly connected with of circle through-hole, threaded connection has the rotating-rod on the inner wall of one side of fixed pipe, and the one end surface of rotating-rod has seted up the external screw thread, the internal thread has been seted up on the inner wall of fixed pipe, and fixed pipe keeps away from sliding connection on the one end inner wall of rotating-rod has the dead lever, the sliding tray has been seted up to the one end that the rotating-rod was kept away from to fixed pipe, and the fixed pipe keeps away from the one end fixedly connected with fixed pipe spacing collar of rotating-rod, dead lever surface fixedly connected with dead lever spacing collar, and dead lever spacing collar and sliding tray bottom pass through spring fixed connection. The fixed arm can reduce rocking when measuring at the module steel surface with the firm joint of measuring rack, improves and measures the accuracy.
Furthermore, a hemispherical groove is formed in the lower surfaces of the probe sliding rod and the permanent magnet, a steel ball is connected to the hemispherical groove in the lower surface of the probe sliding rod in a sliding mode, the steel ball arranged below the probe measuring rod can change the probe into rolling contact with the surface of the die steel in a sliding contact mode, and therefore the probe measuring rod is effectively prevented from scratching the surface of the die steel.
Furthermore, the permanent magnet is fixedly connected to the inner wall of the probe sliding rod, so that falling of steel balls can be effectively reduced
Further, the one end of dead lever is the inclined plane, and fixedly connected with rubber layer on the inclined plane, joint mould steel that the inclined plane can be swift, and the rubber layer then effectively avoids measuring to cause the mar to the mould steel surface when putting up fixedly.
Furthermore, the outer surfaces of the transverse sliding rod and the longitudinal sliding rod are provided with scales, so that measuring points can be conveniently positioned.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) this scheme can realize the continuous measurement of the multiple spot of mould steel surface smoothness through two criss-cross slide bars, improves measurement of efficiency.
(2) The fixed arm can reduce rocking when measuring at the module steel surface with the firm joint of measuring rack, improves and measures the accuracy.
(3) The permanent magnet fixedly connected to the inner wall of the probe sliding rod can effectively reduce the falling of the steel balls.
(4) The steel ball arranged below the measuring probe rod can change the sliding contact between the probe and the surface of the die steel into rolling contact, so that the measuring probe is effectively prevented from scratching the surface of the die steel.
(5) The inclined plane can be convenient joint mould steel, and the rubber layer then effectively avoids causing the mar to the mould steel surface when the measuring stand is fixed.
(6) The outer surfaces of the transverse sliding rod and the longitudinal sliding rod are provided with scales, so that measuring points can be conveniently positioned.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of a connecting tube according to the present invention;
FIG. 3 is a cross-sectional view of a stationary tube in accordance with the present invention;
FIG. 4 is an enlarged view of the structure at A in the present invention.
The reference numbers in the figures illustrate:
the device comprises a measuring frame 1, a sliding through hole 2, a transverse sliding rod 3, a longitudinal sliding rod 4, a connecting pipe 5, a probe-type flatness tester 6, an upper limiting ring 7, a lower limiting ring 8, a probe sliding rod 9, a permanent magnet 10, a steel ball 11, a fixed arm 12, a fixed tube 13, a rotating rod 14, an external thread 15, an internal thread 16, a fixed rod 17, a fixed tube limiting ring 18, a fixed rod limiting ring 19, a spring 20 and a die steel 21.
Detailed Description
The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; but not all embodiments, are based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a device for detecting the deformation flatness of die steel comprises a measuring frame 1, wherein an anti-rust layer is sprayed on the outer surfaces of the measuring frame 1 and a fixed arm 12, the service time of the measuring device can be effectively prolonged, sliding through holes 2 are formed in the outer surfaces of the periphery of the measuring frame 1, a transverse sliding rod 3 is inserted into the sliding through hole 2 on one side, scales are formed on the outer surfaces of the transverse sliding rod 3 and a longitudinal sliding rod 4, measuring points can be conveniently positioned by the scales, strip-shaped through holes are formed in the outer surfaces of the periphery of the transverse sliding rod 3, the longitudinal sliding rod 4 is inserted into the strip-shaped through hole on the horizontal side of the transverse sliding rod 3, and the transverse sliding rod 3 is connected with the measuring frame 1 in a sliding mode through the longitudinal sliding rod 4; a connecting pipe 5 is inserted at the joint of the transverse sliding rod 3 and the longitudinal sliding rod 4, and a probe-type flatness tester 6 is fixedly connected to the upper end of the connecting pipe 5 (the flatness tester 6 is a prior art and is not described herein again).
Referring to fig. 2, an upper limit ring 7 is fixedly connected to the outer wall of the connecting pipe 5 above the transverse sliding rod 3, a lower limit ring 8 is fixedly connected to the outer wall of the connecting pipe 5 below the transverse sliding rod 3, the inner wall of the upper end of the connecting pipe 5 is slidably connected to the probe rod portion of the probe-type flatness tester 6, a probe sliding rod 9 is fixedly connected to the lower end of the probe rod of the probe-type flatness tester 6, a permanent magnet 10 is fixedly connected to the inner wall of the probe sliding rod 9, so that the dropping of a steel ball 11 can be effectively reduced, a hemispherical groove is formed in the lower surfaces of the probe sliding rod 9 and the permanent magnet 10, the steel ball 11 is slidably connected to the hemispherical groove in the lower surface of the probe sliding rod 9, and the steel ball 11 can effectively prevent a measuring probe from scratching the surface of the mold steel 21.
Referring to fig. 3-4, the four corners of the lower surface of the measuring rack 1 are fixedly connected with a fixing arm 12, the outer surface of one side below the fixing arm 12 is provided with a circular through hole, the inside of the circular through hole is fixedly connected with a fixing tube 13, the inner wall of one side of the fixing tube 13 is in threaded connection with a rotating rod 14, the outer surface of one end of the rotating rod 14 is provided with an external thread 15, the inner wall of the fixing tube 13 is provided with an internal thread 16, the inner wall of one end of the fixing tube 13 away from the rotating rod 14 is slidably connected with a fixing rod 17, one end of the fixing rod 17 is an inclined plane, the inclined plane is fixedly connected with a rubber layer, the mold steel 21 can be clamped and connected by the inclined plane quickly, the rubber layer effectively avoids scratches on the surface of the mold steel 21 when the measuring rack 1 is fixed, the end of the fixing tube 13 away from the rotating rod 14 is provided with a sliding groove, and the end of the fixing tube 13 away from the rotating rod 14 is fixedly connected with a fixing tube limiting ring 18, the outer surface of the fixed rod 17 is fixedly connected with a fixed rod limiting ring 19, and the fixed rod limiting ring 19 is fixedly connected with the bottom of the sliding groove through a spring 20.
During the use, earlier with the rotating rod 14 on fixed arm 13 respectively the back-out to suitable position, then will measure frame 1 and press down this moment dead lever 17 backward compression spring 20, wait to confirm rotating rod 14 behind the suitable position, will measure frame 1 fixed, this moment through horizontal and vertical scale positioning module steel 21 surface measurement volume point on horizontal slide bar 3 and the vertical slide bar 4, come to module steel 21 through sliding connection pipe 5, read the registration completion surface multiple spot roughness's that probe-type roughness tester 6 shows respectively measurement.
The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a mould steel deformation flatness detection device, includes measuring frame (1), its characterized in that: the measuring rack is characterized in that sliding through holes (2) are formed in the peripheral outer surface of the measuring rack (1), transverse sliding rods (3) are inserted into the sliding through holes (2) on one side, strip-shaped through holes are formed in the peripheral outer surface of each transverse sliding rod (3), longitudinal sliding rods (4) are inserted into the strip-shaped through holes on the horizontal side of each transverse sliding rod, and the transverse sliding rods (3) are connected with the measuring rack (1) in a sliding mode through the longitudinal sliding rods (4); a connecting pipe (5) is inserted at the joint of the transverse sliding rod (3) and the longitudinal sliding rod (4), the upper end of the connecting pipe (5) is fixedly connected with a probe-type flatness tester (6), the outer wall of the connecting pipe (5) is positioned above the transverse sliding rod (3) and is fixedly connected with an upper limiting ring (7), and the outer wall of the connecting pipe (5) is positioned below the transverse sliding rod (3) and is fixedly connected with a lower limiting ring (8); the inner wall of the upper end of the connecting pipe (5) is in sliding connection with the probe rod part of the probe-type flatness tester (6), and the lower end of the probe rod of the probe-type flatness tester (6) is fixedly connected with a probe sliding rod (9).
2. The die steel deformation flatness detecting device according to claim 1, characterized in that: the measuring rack is characterized in that fixed arms (12) are fixedly connected to four corners of the lower surface of the measuring rack (1), a round through hole is formed in the outer surface of one side of the lower portion of each fixed arm (12), a fixed tube (13) is fixedly connected to the inner portion of the round through hole, a rotating rod (14) is connected to the inner wall of one side of the fixed tube (13) in a threaded mode, an external thread (15) is formed in the outer surface of one end of the rotating rod (14), an internal thread (16) is formed in the inner wall of the fixed tube (13), a fixed rod (17) is connected to the inner wall of the end, far away from the rotating rod (14), of the fixed tube (13), a sliding groove is formed in the end, far away from the rotating rod (14), of the fixed tube (13), a fixed tube limiting ring (18) is fixedly connected to the end, far away from the rotating rod (14), of the outer surface of the fixed rod (17) is fixedly connected with a fixed rod limiting ring (19), and the fixed rod limiting ring (19) is fixedly connected with the bottom of the sliding groove through a spring (20).
3. The die steel deformation flatness detecting device according to claim 1, characterized in that: the inner wall of the probe sliding rod (9) is fixedly connected with a permanent magnet (10).
4. The die steel deformation flatness detecting device according to claim 1, characterized in that: the lower surfaces of the probe sliding rod (9) and the permanent magnet (10) are respectively provided with a semi-spherical groove, and a steel ball (11) is connected in the semi-spherical groove on the lower surface of the probe sliding rod (9) in a sliding manner.
5. The apparatus for detecting the flatness of deformation of die steel according to claim 2, wherein: one end of the fixing rod (17) is an inclined plane, and a rubber layer is fixedly connected to the inclined plane.
6. The die steel deformation flatness detecting device according to claim 1, characterized in that: scales are arranged on the outer surfaces of the transverse sliding rod (3) and the longitudinal sliding rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121876988.XU CN216115826U (en) | 2021-08-12 | 2021-08-12 | Die steel deformation flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121876988.XU CN216115826U (en) | 2021-08-12 | 2021-08-12 | Die steel deformation flatness detection device |
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| Publication Number | Publication Date |
|---|---|
| CN216115826U true CN216115826U (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121876988.XU Active CN216115826U (en) | 2021-08-12 | 2021-08-12 | Die steel deformation flatness detection device |
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| Country | Link |
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| CN (1) | CN216115826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118548827A (en) * | 2024-05-06 | 2024-08-27 | 江苏高越高新科技有限公司 | A device for detecting copper-clad quality of silicon nitride ceramic materials |
-
2021
- 2021-08-12 CN CN202121876988.XU patent/CN216115826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118548827A (en) * | 2024-05-06 | 2024-08-27 | 江苏高越高新科技有限公司 | A device for detecting copper-clad quality of silicon nitride ceramic materials |
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