CN219934851U - Metering auxiliary support device - Google Patents
Metering auxiliary support device Download PDFInfo
- Publication number
- CN219934851U CN219934851U CN202320862063.2U CN202320862063U CN219934851U CN 219934851 U CN219934851 U CN 219934851U CN 202320862063 U CN202320862063 U CN 202320862063U CN 219934851 U CN219934851 U CN 219934851U
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- CN
- China
- Prior art keywords
- auxiliary
- brake disc
- measuring
- metering
- disc
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005259 measurement Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a metering auxiliary support device which comprises an auxiliary structure penetrating through a brake disc and used for auxiliary measurement, and a supporting structure arranged at the lower part of the auxiliary structure, wherein the supporting structure is connected with the brake disc and comprises a supporting block, a mounting hole is formed in the supporting block, threads are arranged on the inner wall of the mounting hole, the auxiliary structure comprises a fixed disc and a counter bore arranged in one side of the fixed disc, the counter bore is connected with the supporting block through a bolt, and a protruding part of the brake disc is embedded in the center of the fixed disc. According to the metering auxiliary support device, when the side surface of the outer circular table is arc-shaped, accurate detection values can be obtained when the micrometer is used for detection, measurement errors are reduced, waste caused by dimension measurement errors is reduced, and the yield is improved.
Description
Technical Field
The utility model belongs to the technical field of machine manufacturing, and particularly relates to a metering auxiliary bracket device.
Background
The brake disc is simply a round plate, the brake disc is rotated when a vehicle runs, the brake caliper clamps the brake disc to generate braking force, and the brake disc is clamped to play a role in decelerating or stopping when the brake disc is stepped on, so that the brake disc is required to be precise in size during production.
The diameter tolerance of the outer circular table of part of the brake disc is strict, the outside micrometer needs to be used for detection, and as the side surface of the outer circular table is arc-shaped, the outside micrometer cannot be in better contact with the side surface of the outer circular table, the detection easily causes errors, and the brake disc is easy to cause waste.
The technical problem that the micrometer is inaccurate in detection value due to the fact that the contact surface is few when the micrometer is used for detecting is solved.
Disclosure of Invention
The utility model aims to provide a metering auxiliary support device, which solves the technical problem that the detection value is inaccurate because the side surface of an outer circular table is arc-shaped and an outer micrometer cannot be in better contact with the side surface of the outer circular table, so that the micrometer can stably measure during detection, the measurement error is reduced, waste caused by the measurement error is reduced, and the yield is improved.
The utility model provides a measurement auxiliary stand device, its characterized in that includes wears to establish on the brake disc and is used for auxiliary measurement's auxiliary structure, sets up auxiliary structure lower part's bearing structure, bearing structure with the brake disc is connected.
The supporting structure comprises a supporting block, a mounting hole is formed in the supporting block, and threads are arranged on the inner wall of the mounting hole.
The auxiliary structure comprises a fixed disc and a counter bore arranged in one side of the fixed disc, wherein the counter bore is connected with the supporting block through a bolt, and a protruding part of the brake disc is embedded in the center of the fixed disc.
One side of the fixed disk is provided with a measuring groove II, the other side of the fixed disk is provided with a measuring groove I, the measuring groove I and the measuring groove II are oppositely arranged, and a measuring table is arranged on the fixed disk and close to the lower side of the measuring groove I.
The counter bore is provided with a plurality of.
The supporting blocks are arranged in a plurality.
The utility model achieves the following remarkable effects:
(1) Through setting up the measuring bench on the fixed disk, the measuring bench is less than measuring tank one, makes the micrometer when detecting, and the micrometer frame of micrometer does not collide with the fixed disk, makes the micrometer better measure the brake disc, reduces measuring error, improves the product percent of pass.
(2) Through setting up measuring tank one and measuring tank two in the both sides of fixed disk, make micrometer when measuring, little survey screw rod is difficult for the slippage, makes measured data reduce error, improves the product percent of pass.
Drawings
Fig. 1 is an overall construction diagram of the present utility model.
Fig. 2 is a detailed construction diagram of the present utility model.
Fig. 3 is a schematic diagram of the auxiliary structure and the connection of the auxiliary structure according to the present utility model.
Fig. 4 is a micrometer measurement of the present utility model.
Wherein, the reference numerals are as follows: 1. an auxiliary structure; 2. a support structure; 3. a fixed plate; 4. a brake disc; 6. a support block; 7. measuring groove II; 8. measuring a first groove; 9. a measuring station; 11. countersink; 12. measuring an anvil; 13. a micrometer screw; 14. a ruler frame.
Detailed Description
In order to more clearly describe the technical characteristics of the present solution, the present solution is described below by means of specific embodiments.
Referring to fig. 1-4, a metering auxiliary support device comprises an auxiliary structure 2 which is arranged on a brake disc 4 in a penetrating manner and is used for assisting measurement, and a supporting structure 1 which is arranged at the lower part of the auxiliary structure 2, wherein the supporting structure 1 is connected with the brake disc 4.
The supporting structure 1 comprises a supporting block 6, a mounting hole 12 is formed in the supporting block 6, and threads are formed on the inner wall of the mounting hole 12.
The auxiliary structure 2 comprises a fixed disc 3 and a counter bore 11 arranged in one side of the fixed disc 3, wherein the counter bore 11 is connected with the supporting block 6 through a bolt, and a protruding part of the brake disc 4 is embedded in the center of the fixed disc 3.
One side of the fixed disc 3 is provided with a measuring groove II 7, the other side of the fixed disc 3 is provided with a measuring groove I8, the measuring groove I8 and the measuring groove II 7 are oppositely arranged, and a measuring table 9 is arranged on the fixed disc 3 and close to the lower side of the measuring groove I8.
The counter bore 11 is provided with a plurality of.
The support blocks 6 are provided in several numbers.
The specific working process of the utility model comprises the following steps:
the method comprises the steps that a supporting block 6 is arranged on the lower side of a fixed disc 3, the supporting block 6 is vertically arranged on the outer circle surface of the brake disc, the fixed disc 3 is attached to the side face of the brake disc in an attached mode, a mounting hole 12 is formed in the supporting block 6, a counter bore 11 is formed in the fixed disc 3, the counter bore 11 and the mounting hole 12 are used for connecting the fixed disc 3 and the supporting block 6 through bolts, a measuring table 9 is arranged on one side of the fixed disc 3, a measuring groove I8 is formed in the side portion of the measuring table 9, a measuring groove II 7 is formed in the other side of the fixed disc 3, and the measuring groove I8 and the measuring groove II 7 are oppositely arranged;
after the supporting block 6 is vertically placed on the upper surface of the brake disc, the inner side surface of the fixed disc 3 is attached to the outer side surface of the outer round table of the brake disc, the micrometer side micro screw 13 is placed in the measuring groove II 7, the micrometer anvil 13 is placed in the measuring groove I8, and the measuring table 9 is arranged on the lower side of the measuring groove I8;
the micrometer frame 14 of the micrometer is arc-shaped, the measuring table 9 is used for avoiding collision between the micrometer frame 14 of the micrometer and the measuring disc, measuring readings are carried out after the micrometer is placed, if the measured value is within a qualified range value, the product is qualified, and if the measured value is smaller or larger than the qualified range value, the brake disc 4 is unqualified;
except that the anvil 13 of the micrometer is placed in the first measuring groove 8, the micrometer screw 12 of the micrometer is placed in the second measuring groove 7, and the rest of the micrometer is placed outside or above the measuring disc 3, so that the brake disc 4 can be measured.
The first measuring groove 8 and the second measuring groove 7 are arranged, so that the micrometer anvil 13 and the micrometer screw 12 can be limited and fixed, inaccurate measurement is avoided during measurement, and measurement errors are reduced.
The technical features of the present utility model that are not described in the present utility model may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present utility model, and the present utility model is not limited to the above examples, but is also intended to be within the scope of the present utility model by those skilled in the art.
Claims (6)
1. The utility model provides a measurement auxiliary stand device, its characterized in that, including wearing to establish on brake disc (4) and be used for auxiliary structure (2) of auxiliary measurement, set up auxiliary structure (2) lower part bearing structure (1), bearing structure (1) with brake disc (4) are connected.
2. A metering aid holder device according to claim 1, characterized in that the support structure (1) comprises a support block (6), the support block (6) is internally provided with a mounting hole (12), and the inner wall of the mounting hole (12) is provided with threads.
3. A metering auxiliary support device according to claim 2, characterized in that the auxiliary structure (2) comprises a fixed disc (3), a counter bore (11) arranged inside one side of the fixed disc (3), the counter bore (11) is connected with the supporting block (6) through a bolt, and the protruding part of the brake disc (4) is embedded in the center of the fixed disc (3).
4. A metering-assisted holder device according to claim 3, characterized in that a second measuring groove (7) is provided on one side of the fixed disk (3), a first measuring groove (8) is provided on the other side of the fixed disk (3), the first measuring groove (8) and the second measuring groove (7) are arranged opposite to each other, and a measuring table (9) is provided on the fixed disk (3) and near the lower side of the first measuring groove (8).
5. A metering-assisted holder device according to claim 4, characterized in that the counter bores (11) are provided in several.
6. A metering-assisted holder device according to claim 5, characterized in that the support blocks (6) are provided in several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320862063.2U CN219934851U (en) | 2023-04-18 | 2023-04-18 | Metering auxiliary support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320862063.2U CN219934851U (en) | 2023-04-18 | 2023-04-18 | Metering auxiliary support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219934851U true CN219934851U (en) | 2023-10-31 |
Family
ID=88496846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320862063.2U Active CN219934851U (en) | 2023-04-18 | 2023-04-18 | Metering auxiliary support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219934851U (en) |
-
2023
- 2023-04-18 CN CN202320862063.2U patent/CN219934851U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |