CN212340130U - Backing bearing section height measuring gauge - Google Patents
Backing bearing section height measuring gauge Download PDFInfo
- Publication number
- CN212340130U CN212340130U CN202021434517.9U CN202021434517U CN212340130U CN 212340130 U CN212340130 U CN 212340130U CN 202021434517 U CN202021434517 U CN 202021434517U CN 212340130 U CN212340130 U CN 212340130U
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- mandrel
- base
- clamping opening
- gauge
- backing bearing
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Abstract
The utility model relates to a backing bearing section height measuring gauge, which comprises a base; the mandrel is transversely arranged, and one end of the mandrel is fixedly connected with the base; one end of the gauge stand is fixedly arranged on the base; and the dial indicator is fixedly arranged at the other end of the indicator frame and is positioned right above the mandrel. The gauge is simple in structure, low in manufacturing cost, accurate and reliable in measurement precision and small in occupied area.
Description
Technical Field
The utility model relates to a bearing manufacturing field, concretely relates to backing bearing cross-section height measurement examines utensil.
Background
The backing bearing is generally used on a rolling mill, a double-row or three-row cylindrical roller is arranged in the backing bearing, the section of a detector is required to be high for the machined and manufactured backing bearing, at present, the measurement on the section of the backing bearing is a measuring device with higher cost, if the measuring device is acceptable to large-scale bearing manufacturers, but the measuring device is not willing to bear by small-scale and medium-scale bearing manufacturers, therefore, the detection tool with low cost and capable of accurately measuring the section of the backing bearing needs to be developed, and the problem that the cost of the conventional high measuring device for the section of the bearing is high is solved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the backing bearing section height measuring gauge is provided, and the problems that the bearing section height measuring gauge is complex in structure and high in cost in the prior art are solved.
The utility model provides a technical scheme that its technical problem adopted is:
a backing bearing section height measurement gauge comprises
A base;
the mandrel is transversely arranged, and one end of the mandrel is fixedly connected with the base;
one end of the gauge stand is fixedly arranged on the base; and
the dial indicator is fixedly arranged at the other end of the indicator frame and is positioned right above the mandrel.
Further, the watch frame comprises a vertical rod and a cross rod, the vertical rod is fixedly connected with the base, the front end and the rear end of the cross rod are respectively provided with a front clamping opening and a rear clamping opening, the rear clamping opening clamps the vertical rod, and a rear locking screw penetrates through the rear clamping opening to enable the rear clamping opening to clamp the vertical rod; the front clamping opening clamps a dial gauge rod of the dial gauge, and the front locking screw penetrates through the front clamping opening to enable the front clamping opening to clamp the dial gauge rod.
Furthermore, a semicircular groove is formed in the base, the mandrel is placed in the semicircular groove, a clamping block is fixedly arranged on the base, and the clamping block is tightly pressed at the upper end of the mandrel.
Furthermore, a baffle ring is sleeved on the mandrel, and two sides of the baffle ring are fixedly provided with baffle rods.
The utility model has the advantages that:
the utility model provides a backing bearing section height measures examines utensil, examines utensil simple structure, and manufacturing cost is lower, and measurement accuracy is accurate reliable, and area is little.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic view of a high measurement gauge for a section of a backing bearing of the present invention;
FIG. 2 is a schematic view of the backing bearing section height measuring gauge of the present invention in operation;
FIG. 3 is a schematic view of a stop ring and stop lever;
FIG. 4 is a schematic view of the dial indicator mounted on a meter stand;
the device comprises a base 1, a base 2, a mandrel 3, a meter frame 31, a vertical rod 32, a cross rod 32A, a front clamping opening 32B, a rear clamping opening 4, a dial indicator 51, a baffle ring 52, a baffle rod 6, a backing bearing to be detected 7 and a clamping block.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 to 4, a backing bearing section height measurement gauge comprises a base 1;
the mandrel 2 is transversely arranged, and one end of the mandrel 2 is fixedly connected with the base 1;
the watch comprises a watch frame 3, wherein one end of the watch frame 3 is fixedly arranged on a base 1; and
and the dial indicator 4 is fixedly arranged at the other end of the indicator frame 3, and the dial indicator 4 is positioned right above the mandrel 2.
Specifically, in this embodiment, as shown in fig. 4, the watch frame 3 includes a vertical rod 31 and a horizontal rod 32, the vertical rod 31 is fixedly connected to the base 1, the front end and the rear end of the horizontal rod 32 are respectively provided with a front clamping opening 32A and a rear clamping opening 32B, the rear clamping opening 32B clamps the vertical rod 31, and a rear locking screw passes through the rear clamping opening 32B so that the rear clamping opening 32B clamps the vertical rod 31; the front clamping opening 32A clamps the dial gauge rod of the dial indicator 4, and the front locking screw penetrates through the front clamping opening 32A to enable the front clamping opening 32A to clamp the dial gauge rod.
The up-down position of the dial indicator 4 on the base 1 can be adjusted by adjusting the tightness of the front clamping opening 32A and the rear clamping opening 32B.
Specifically, in this embodiment, a semicircular groove is formed in the base 1, the mandrel 2 is placed in the semicircular groove, a clamping block 7 is fixedly arranged on the base 1, and the clamping block 7 is tightly pressed on the upper end of the mandrel 2.
Specifically, in this embodiment, the core shaft 2 is sleeved with a stop ring 51, and stop rods 52 are fixedly arranged on two sides of the stop ring 51.
The baffle ring 51 and the two baffle rods 52 form an integrated structure and are arranged on the inner side of the mandrel 2, after the lining bearing is detected, the side face of the lining bearing is blocked by the baffle ring 51 and the baffle rods 52, so that the inner ring and the cylindrical rollers of the lining bearing are prevented from falling out when the lining bearing is taken down from the mandrel 2.
When the bearing works, a finished backing bearing is arranged on the mandrel 2, then the dial indicator 4 is adjusted to be in contact with the surface of the outer ring of the cost backing bearing, the scale adjusting value of the dial indicator 4 is zero, and then the finished backing bearing is taken down; and then mounting the backing bearing 6 to be detected on the mandrel 2, pushing the backing bearing 6 to be detected to the rear end of the mandrel 2, and enabling the probe of the dial indicator 4 to be in contact with the outer ring surface of the backing bearing 6 to be detected, wherein if the probe of the dial indicator 4 is still in a zero position, the backing bearing 6 to be detected is a finished product, and if the probe of the dial indicator 4 is not in the zero position, the finished product is a defective product.
The cross bar 32 can be adjusted up and down on the vertical bar 31, so that the up and down position of the dial indicator 4 can be adjusted to adapt to backing bearings with different diameters.
The utility model discloses a backing bearing cross-section height measurement examines utensil, simple structure, low in manufacturing cost detects the precision height.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A backing bearing section height measurement gauge is characterized by comprising
A base;
the mandrel is transversely arranged, and one end of the mandrel is fixedly connected with the base;
one end of the gauge stand is fixedly arranged on the base; and
the dial indicator is fixedly arranged at the other end of the indicator frame and is positioned right above the mandrel.
2. The backing bearing cross-sectional height measuring gauge of claim 1,
the watch frame comprises a vertical rod and a transverse rod, the vertical rod is fixedly connected with the base, the front end and the rear end of the transverse rod are respectively provided with a front clamping opening and a rear clamping opening, the rear clamping opening clamps the vertical rod, and a rear locking screw penetrates through the rear clamping opening to enable the rear clamping opening to clamp the vertical rod; the front clamping opening clamps a dial gauge rod of the dial gauge, and the front locking screw penetrates through the front clamping opening to enable the front clamping opening to clamp the dial gauge rod.
3. The backing bearing cross-sectional height measuring gauge of claim 1,
the base is provided with a semicircular groove, the mandrel is placed in the semicircular groove, and the base is fixedly provided with a clamping block which is tightly pressed at the upper end of the mandrel.
4. The backing bearing cross-sectional height measuring gauge of claim 1,
the mandrel is sleeved with a baffle ring, and two sides of the baffle ring are fixedly provided with baffle rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021434517.9U CN212340130U (en) | 2020-07-20 | 2020-07-20 | Backing bearing section height measuring gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021434517.9U CN212340130U (en) | 2020-07-20 | 2020-07-20 | Backing bearing section height measuring gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212340130U true CN212340130U (en) | 2021-01-12 |
Family
ID=74081833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021434517.9U Active CN212340130U (en) | 2020-07-20 | 2020-07-20 | Backing bearing section height measuring gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212340130U (en) |
-
2020
- 2020-07-20 CN CN202021434517.9U patent/CN212340130U/en active Active
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