CN214950997U - Outer disc detection device of jumbo size part - Google Patents
Outer disc detection device of jumbo size part Download PDFInfo
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- CN214950997U CN214950997U CN202121463667.7U CN202121463667U CN214950997U CN 214950997 U CN214950997 U CN 214950997U CN 202121463667 U CN202121463667 U CN 202121463667U CN 214950997 U CN214950997 U CN 214950997U
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- positioning baffle
- gauge stand
- base
- measuring
- gauge
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Abstract
The utility model provides an outer disc detection device of jumbo size part, including base and gauge stand, erect positioning baffle A and positioning baffle B on the base, positioning baffle A intersects with positioning baffle B mutually perpendicular, and the base has at least one side border still to be provided with the multilayer step, and the gauge table is installed to the gauge stand upper end by leaning on at least one deck step to the gauge stand lower extreme. Adopt the technical scheme of the utility model, through positioning baffle A, positioning baffle B fixes a position the part that awaits measuring, support on the step of different levels through making the gauge stand, measure the part direction of height that awaits measuring going up a plurality of points, support and lean on the step and slide along the step through making the gauge stand, measure a plurality of points of part length direction, and make measuring tool, the part that awaits measuring has unified location benchmark respectively, then calculate the arithmetic mean value who acquires a plurality of measuring results, measuring error has been reduced, measuring accuracy has been improved, make measuring result data more reliable.
Description
Technical Field
The utility model belongs to the technical field of detection device, especially, relate to an outer disc detection device of jumbo size part.
Background
In the manufacturing industry field, in order to ensure the manufacturing quality of parts, each shape element characteristic of the parts needs to be detected to determine whether the produced parts are qualified, in the actual work, because the parts are produced in large quantities, when the outer diameter of some kind of shaft-shaped parts is measured, because the external dimension of the parts is large, the measuring range of the vernier caliper is limited, and the vernier caliper is completely held and fixed by an operator in use, once the operator shakes hands, the measuring error is easy to occur, in addition, the existing measuring process usually adopts a method of taking the average value of the measuring results through multiple times of measurement to reduce the measuring error, however, because the vernier caliper is completely held and fixed by the operator in use, each time the measuring result is based on different positioning standards, the measuring result error is large, in addition, when the large-size parts are measured, personnel need constantly overturn the part to measure the different size factor in part surface, because part appearance and quality are great, the operation degree of difficulty is big, and intensity of labour is great, and the part surface is damaged easily in the upset in-process and the part is scrapped.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an outer disc detection device of jumbo size part.
The utility model discloses a following technical scheme can realize.
The utility model provides an outer disc detection device of jumbo size part, including base and gauge stand, erect positioning baffle A and positioning baffle B on the base, positioning baffle A intersects with positioning baffle B mutually perpendicular, the base has at least one side border still to be provided with the multilayer step, the gauge stand lower extreme supports and leans on at least one deck step, the strapping table is installed to the gauge stand upper end.
The gauge is a dial indicator.
The upper end of the gauge stand is also screwed with a locking screw, and the tail end of the locking screw is abutted against the outer surface of the gauge.
The number of the steps is more than three.
The thickness of the lower end of the gauge stand is consistent with that of the step.
The positioning baffle A or the positioning baffle B is arranged at the edge of the base.
The positioning baffle A and the positioning baffle B are integrally manufactured with the base.
The base is integrally rectangular block-shaped.
The beneficial effects of the utility model reside in that: by adopting the technical scheme of the utility model, when the part to be measured is placed on the base, the part to be measured is positioned by the positioning baffle plate A and the positioning baffle plate B, the gauge stand is abutted against steps of different levels, a plurality of points in the height direction of the part to be measured are measured, so as to obtain the average value of the part to be measured, the measurement error is favorably reduced, a plurality of points in the length direction of the part are measured by abutting the gauge stand against the steps and sliding along the steps, and then the average value is obtained, so as to reduce the measurement error, the gauge stand is always abutted against the steps in the measurement process, so that the measuring tool has a uniform positioning reference, the measurement error caused by artificial reasons such as hand trembling is avoided, the part to be measured is positioned by the positioning baffle plate A and the positioning baffle plate A, so that a plurality of measurement results are derived from the uniform positioning reference, and the data of the measurement result are reliable, the error is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a plan view of the present invention.
In the figure: the method comprises the following steps of 1-base, 2-gauge stand, 3-positioning baffle A, 4-positioning baffle B, 5-step, 6-gauge table and 7-locking screw.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1, fig. 2 and fig. 3, the utility model provides an outer disc detection device of jumbo size part, including base 1 and gauge stand 2, erect positioning baffle A3 and positioning baffle B4 on the base 1, positioning baffle A3 intersects with positioning baffle B4 mutually perpendicular, and base 1 has at least one side border still to be provided with multilayer step 5, and gauge table 6 is installed to the 2 upper ends of gauge stand to leaning on at least one deck step 5 of gauge stand 2 lower extreme.
Further, the meter 6 is a dial gauge. The dial indicator has higher measurement accuracy compared with a common vernier caliper in the prior art, can be used for measuring factors such as circle run-out and the like, and has wider application range.
In addition, the upper end of the meter base 2 is also screwed with a locking screw 7, and the tail end of the locking screw 7 is abutted against the outer surface of the meter 6. The number of steps 5 is three or more. The thickness of the lower end of the gauge stand 2 is consistent with that of the step 5. The positioning baffle A3 or the positioning baffle B4 is arranged at the edge of the base 1. The positioning baffle A3 and the positioning baffle B4 are integrally manufactured with the base 1. The base 1 is a rectangular block as a whole.
By adopting the technical scheme of the utility model, when the part to be measured is placed on the base, the part to be measured is positioned by the positioning baffle plate A and the positioning baffle plate B, the gauge stand is abutted against steps of different levels, a plurality of points in the height direction of the part to be measured are measured, so as to obtain the average value of the part to be measured, the measurement error is favorably reduced, a plurality of points in the length direction of the part are measured by abutting the gauge stand against the steps and sliding along the steps, and then the average value is obtained, so as to reduce the measurement error, the gauge stand is always abutted against the steps in the measurement process, so that the measuring tool has a uniform positioning reference, the measurement error caused by artificial reasons such as hand trembling is avoided, the part to be measured is positioned by the positioning baffle plate A and the positioning baffle plate A, so that a plurality of measurement results are derived from the uniform positioning reference, and the data of the measurement result are reliable, the error is reduced.
Claims (8)
1. A large-size part outer circular surface detection device is characterized in that: including base (1) and gauge stand (2), erect positioning baffle A (3) and positioning baffle B (4) on base (1), positioning baffle A (3) and positioning baffle B (4) mutually perpendicular intersect, base (1) have at least one side border still to be provided with multilayer step (5), gauge stand (2) lower extreme supports and leans on at least one deck step (5), strapping table (6) are installed to gauge stand (2) upper end.
2. The apparatus for inspecting an outer circumferential surface of a large-sized part according to claim 1, wherein: the gauge (6) is a dial indicator.
3. The apparatus for inspecting an outer circumferential surface of a large-sized part according to claim 1, wherein: the upper end of the gauge stand (2) is also screwed with a locking screw (7), and the tail end of the locking screw (7) is abutted against the outer surface of the gauge (6).
4. The apparatus for inspecting an outer circumferential surface of a large-sized part according to claim 1, wherein: the number of the steps (5) is more than three.
5. The apparatus for inspecting an outer circumferential surface of a large-sized part according to claim 1, wherein: the thickness of the lower end of the gauge stand (2) is consistent with that of the step (5).
6. The apparatus for inspecting an outer circumferential surface of a large-sized part according to claim 1, wherein: the positioning baffle A (3) or the positioning baffle B (4) is arranged at the edge of the base (1).
7. The apparatus for inspecting an outer circumferential surface of a large-sized part according to claim 1, wherein: the positioning baffle A (3), the positioning baffle B (4) and the base (1) are manufactured and formed integrally.
8. The apparatus for inspecting an outer circumferential surface of a large-sized part according to claim 1, wherein: the base (1) is integrally rectangular block-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121463667.7U CN214950997U (en) | 2021-06-29 | 2021-06-29 | Outer disc detection device of jumbo size part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121463667.7U CN214950997U (en) | 2021-06-29 | 2021-06-29 | Outer disc detection device of jumbo size part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214950997U true CN214950997U (en) | 2021-11-30 |
Family
ID=79076125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121463667.7U Active CN214950997U (en) | 2021-06-29 | 2021-06-29 | Outer disc detection device of jumbo size part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214950997U (en) |
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2021
- 2021-06-29 CN CN202121463667.7U patent/CN214950997U/en active Active
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