CN214951093U - High-efficient simple and convenient steel face straightness measuring tool - Google Patents
High-efficient simple and convenient steel face straightness measuring tool Download PDFInfo
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- CN214951093U CN214951093U CN202120893090.7U CN202120893090U CN214951093U CN 214951093 U CN214951093 U CN 214951093U CN 202120893090 U CN202120893090 U CN 202120893090U CN 214951093 U CN214951093 U CN 214951093U
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Abstract
A high-efficiency, simple and convenient steel surface flatness detection measuring tool comprises a linear type reference ruler, wherein a plurality of positioning clamping blocks are fixedly inserted and sleeved on the reference ruler, and a positioning clamping groove extending to the side wall of the reference ruler is formed in one side end face of each positioning clamping block; the side wall of the standard ruler between the adjacent positioning clamping blocks is formed with a jack opposite to the positioning clamping groove, a gauge stand is fixed on the standard ruler, a dial indicator is fixedly connected to the gauge stand in an inserting mode, and a measuring head of the dial indicator penetrates through the jack of the standard ruler to expose out of the side wall of the standard ruler. The steel surface flatness detection measuring tool can measure the flatness of the cold-rolled strip steel with high precision in the conveying process, and the measurement is convenient and simple.
Description
The technical field is as follows:
the utility model relates to a steel sheet measuring tool's technical field, more specifically says and relates to a high-efficient simple and convenient steel face straightness measuring tool.
Background art:
with the rapid development of the industries such as automobiles, household electrical appliances, light industry manufacturing and the like, together with the progress of production technology and the aggravation of market competition, the cold-rolled strip steel with rich varieties and high quality has market competitiveness, and the high quality is reflected in the material quality and size requirements of the cold-rolled strip steel, wherein the requirements of flatness on the surfaces of two side edges of the cold-rolled strip steel are included, the conventional flatness measuring tool can only roughly measure whether the surface flatness of a product meets the requirements of a client or not, and cannot realize accurate measurement, and as the quality of the cold-rolled strip steel by the client is stricter day by day, rough surface flatness detection cannot obtain the requirements of the client.
The utility model has the following contents:
the utility model aims at providing a high-efficient simple and convenient steel face straightness measuring tool to prior art not enough, its steel face straightness measuring tool can carry out the straightness measurement of high accuracy to cold-rolled steel strip in the transportation, measures convenient simple moreover.
A high-efficiency, simple and convenient steel surface flatness detection measuring tool comprises a linear type reference ruler, wherein a plurality of positioning clamping blocks are fixedly inserted and sleeved on the reference ruler, and a positioning clamping groove extending to the side wall of the reference ruler is formed in one side end face of each positioning clamping block; the side wall of the standard ruler between the adjacent positioning clamping blocks is formed with a jack opposite to the positioning clamping groove, a gauge stand is fixed on the standard ruler, a dial indicator is fixedly connected to the gauge stand in an inserting mode, and a measuring head of the dial indicator penetrates through the jack of the standard ruler to expose out of the side wall of the standard ruler.
Preferably, the dial indicator is positioned in the middle of the reference ruler, at least four groups of positioning fixture blocks are arranged, and the positioning fixture blocks are distributed on two sides of the dial indicator.
Preferably, the gauge stand is a rectangular mounting block, a slot is formed in the end face of one side of the gauge stand, the reference ruler is inserted into the slot of the gauge stand, a screw is inserted into the gauge stand, and the screw is fixed on the reference ruler in a threaded manner; a clamping hole is formed in the end face of the side, away from the slot, of the gauge stand, a clamping groove penetrating through the side wall of the gauge stand is formed in the side wall of the clamping hole, a bolt is inserted into the gauge stand on the upper side of the clamping groove, and the lower end of the bolt is screwed and fixed on the gauge stand on the lower side of the clamping groove; the dial indicator is inserted into the clamping hole of the gauge stand to be clamped by the gauge stand.
Preferably, a dividing groove is formed on the gauge stand between the bolt and the reference ruler.
Preferably, the positioning fixture block and the reference ruler are fixed in a manner that a groove hole communicated with the positioning fixture block is formed in the positioning fixture block, the reference ruler is inserted into the groove hole of the positioning fixture block, a jackscrew is inserted into the positioning fixture block, and the jackscrew is screwed on the reference ruler.
Preferably, a circular arc-shaped notch is formed in the side wall of the reference ruler on one side of the measuring head of the dial indicator, a cylindrical roller is inserted in the notch, the outer wall on one side of the roller is exposed out of the side wall of the reference ruler, and the upper end and the lower end of the roller are abutted against the positioning fixture block.
Preferably, the diameter of the roller is equal to that of the inner wall of the notch, and the arc radian of the notch is larger than pi.
The beneficial effects of the utility model reside in that:
the steel surface flatness detection measuring tool can measure the flatness of the cold-rolled strip steel with high precision in the conveying process, and the measurement is convenient and simple.
Description of the drawings:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the non-part positioning buckle of the present invention.
In the figure: 1. a reference scale; 11. a jack; 12. a notch; 2. positioning a fixture block; 21. positioning the clamping groove; 22. flaring; 3. carrying out top thread; 4. a gauge stand; 41. a slot; 42. dividing the groove; 43. a clamping hole; 44. a clamping groove; 5. a dial indicator; 6. a screw; 7. a bolt; 8. a roller.
The specific implementation mode is as follows:
example (b): as shown in fig. 1 to 3, the high-efficiency, simple and convenient steel surface flatness detection measuring tool comprises a linear type reference ruler 1, wherein a plurality of positioning clamping blocks 2 are fixedly inserted into the reference ruler 1 in a sleeved mode, and positioning clamping grooves 21 extending to the side wall of the reference ruler 1 are formed in one side end face of each positioning clamping block 2; the side wall of the reference ruler 1 between the adjacent positioning clamping blocks 2 is formed with insertion holes 11 opposite to the positioning clamping grooves 21, a gauge stand 4 is fixed on the reference ruler 1, a dial indicator 5 is fixedly inserted in the gauge stand 4, and a measuring head of the dial indicator 5 penetrates through the insertion holes 11 of the reference ruler 1 to expose out of the side wall of the reference ruler 1.
Preferably, the dial indicator 5 is located in the middle of the reference ruler 1, the positioning fixture blocks 2 are at least provided with four groups, and the positioning fixture blocks are distributed on two sides of the dial indicator 5.
Preferably, the gauge stand 4 is a rectangular mounting block, a slot 41 is formed in the end face of one side of the gauge stand 4, the reference ruler 1 is inserted into the slot 41 of the gauge stand 4, a screw 6 is inserted into the gauge stand 4, and the screw 6 is fixed on the reference ruler 1 in a threaded manner; a clamping hole 43 is formed in the side end face of the meter seat 4 on the side away from the slot 41, a clamping groove 44 penetrating through the side wall of the meter seat 4 is formed in the side wall of the clamping hole 43, a bolt 7 is inserted into the meter seat 4 on the upper side of the clamping groove 44, and the lower end of the bolt 7 is screwed and fixed on the meter seat 4 on the lower side of the clamping groove 44; the dial indicator 5 is inserted into the clamping hole 43 of the gauge stand 4 and clamped by the gauge stand 4.
Preferably, a dividing groove 42 is formed in the gauge stand 4 between the bolt 7 and the reference scale 1.
Preferably, the positioning fixture block 2 and the reference ruler 1 are fixed in a manner that a groove hole communicated with the positioning clamping groove 21 is formed in the positioning fixture block 2, the reference ruler 1 is inserted into the groove hole of the positioning fixture block 2, a jackscrew 3 is inserted into the positioning fixture block 2, and the jackscrew 3 is screwed on the reference ruler 1.
Preferably, a circular arc-shaped notch 12 is formed in the side wall of the reference ruler 1 on one side of the measuring head of the dial indicator 5, a cylindrical roller 8 is inserted into the notch 12, the outer wall on one side of the roller 8 is exposed out of the side wall of the reference ruler 1, and the upper end and the lower end of the roller 8 abut against the positioning fixture block 2.
Preferably, the diameter of the roller 8 is equal to that of the inner wall of the notch 12, and the arc radian of the notch 12 is larger than pi.
Preferably, a flared opening 22 is formed at an inlet of the positioning clamping groove 21 on the positioning clamping block 2.
The working principle is as follows: the utility model discloses a high-efficient simple and convenient steel face straightness measuring tool, its steel face straightness measuring tool's structure is shown in figure 1, during concrete measurement, this measuring tool is handed, with positioning fixture block 2 go up positioning fixture block 21 just to the cold-rolled strip steel in the removal, with the 2 plug bushes of positioning fixture block at the side of cold-rolled strip steel, realize that the gauge head of percentage table 5 supports and leans on the side terminal surface of cold-rolled strip steel, along with the transport removal of cold-rolled strip steel, utilize percentage table 5 to measure, realize the straightness of precision measurement cold-rolled strip steel side.
The examples are intended to be illustrative, but not limiting, of the invention. The embodiments can be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the present invention should be determined by the appended claims.
Claims (7)
1. The utility model provides a high-efficient simple and convenient steel face straightness measuring tool, includes reference scale (1) of linear type, its characterized in that: a plurality of positioning clamping blocks (2) are fixed on the reference ruler (1) in an inserting way, and positioning clamping grooves (21) extending to the side wall of the reference ruler (1) are formed in the end surface of one side of each positioning clamping block (2); the side wall of the reference ruler (1) between the adjacent positioning clamping blocks (2) is formed with insertion holes (11) opposite to the positioning clamping grooves (21), a gauge stand (4) is fixed on the reference ruler (1), a dial indicator (5) is fixedly inserted on the gauge stand (4), and a measuring head of the dial indicator (5) penetrates through the insertion holes (11) of the reference ruler (1) to expose out of the side wall of the reference ruler (1).
2. The efficient and convenient steel surface flatness detecting gauge according to claim 1, characterized in that: the dial indicator (5) is positioned in the middle of the reference ruler (1), at least four groups of positioning fixture blocks (2) are arranged, and the positioning fixture blocks are distributed on two sides of the dial indicator (5).
3. The efficient and convenient steel surface flatness detecting gauge according to claim 1, characterized in that: the gauge stand (4) is a rectangular mounting block, a slot (41) is formed in the end face of one side of the gauge stand (4), the reference ruler (1) is inserted into the slot (41) of the gauge stand (4), a screw (6) is inserted into the gauge stand (4), and the screw (6) is fixed on the reference ruler (1) in a threaded manner; a clamping hole (43) is formed in the side end face of one side, away from the inserting groove (41), of the gauge stand (4), a clamping groove (44) penetrating through the side wall of the gauge stand (4) is formed in the side wall of the clamping hole (43), a bolt (7) is inserted into the gauge stand (4) on the upper side of the clamping groove (44), and the lower end of the bolt (7) is fixed on the gauge stand (4) on the lower side of the clamping groove (44) in a threaded manner; the dial indicator (5) is inserted into the clamping hole (43) of the gauge stand (4) and clamped by the gauge stand (4).
4. A high efficiency and simple steel surface flatness detecting gauge according to claim 3, wherein: a dividing groove (42) is formed on the gauge stand (4) between the bolt (7) and the reference ruler (1).
5. The efficient and convenient steel surface flatness detecting gauge according to claim 1, characterized in that: the fixing mode of the positioning fixture block (2) and the reference ruler (1) is that a groove hole communicated with the positioning clamping groove (21) is formed in the positioning fixture block (2), the reference ruler (1) is inserted into the groove hole of the positioning fixture block (2), a jackscrew (3) is inserted into the positioning fixture block (2), and the jackscrew (3) is screwed on the reference ruler (1).
6. The efficient and convenient steel surface flatness detecting gauge according to claim 5, characterized in that: the side wall of the standard ruler (1) on one side of a measuring head of the dial indicator (5) is provided with a circular arc-shaped notch (12) in a forming mode, a cylindrical roller (8) is inserted into the notch (12), the outer wall on one side of the roller (8) is exposed out of the side wall of the standard ruler (1), and the upper end and the lower end of the roller (8) are abutted against the positioning fixture block (2).
7. The efficient and convenient steel surface flatness detecting gauge according to claim 6, characterized in that: the diameter of the roller (8) is equal to that of the inner wall of the notch (12), and the arc radian of the notch (12) is larger than pi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120893090.7U CN214951093U (en) | 2021-04-26 | 2021-04-26 | High-efficient simple and convenient steel face straightness measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120893090.7U CN214951093U (en) | 2021-04-26 | 2021-04-26 | High-efficient simple and convenient steel face straightness measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214951093U true CN214951093U (en) | 2021-11-30 |
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ID=79064503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120893090.7U Active CN214951093U (en) | 2021-04-26 | 2021-04-26 | High-efficient simple and convenient steel face straightness measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214951093U (en) |
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2021
- 2021-04-26 CN CN202120893090.7U patent/CN214951093U/en active Active
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