CN212512845U - Automobile half-bridge groove inner diameter gauge - Google Patents

Automobile half-bridge groove inner diameter gauge Download PDF

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Publication number
CN212512845U
CN212512845U CN202021437922.6U CN202021437922U CN212512845U CN 212512845 U CN212512845 U CN 212512845U CN 202021437922 U CN202021437922 U CN 202021437922U CN 212512845 U CN212512845 U CN 212512845U
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CN
China
Prior art keywords
measuring
limiting
groove
diameter
automobile
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Active
Application number
CN202021437922.6U
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Chinese (zh)
Inventor
王振宇
郭苏震
郭发玉
贾星
魏佳男
李福贵
张少辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omr China Automotive Components Co ltd
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Omr China Automotive Components Co ltd
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Priority to CN202021437922.6U priority Critical patent/CN212512845U/en
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Abstract

The utility model discloses an automobile half-bridge groove inner diameter checking fixture, which comprises a measuring meter and a limiting device, wherein the limiting device is integrally of a bar-shaped block structure, the measuring meter is arranged at one end of the limiting device, and the inner diameter of a product clamped on the limiting device is checked and measured; the limiting device is provided with a U-shaped groove, two ends of the bottom of the U-shaped groove are respectively provided with an insert for supporting a product, the side wall of the U-shaped groove on the upper side of the insert is provided with a measuring head, and one measuring head is connected with a measuring meter; the utility model discloses a combination of percentage table and stop device realizes spacing to the product to gauge head through the percentage table detects the product, and convenient to use is swift, realizes the steady measurement with the product, prevents that the shake from causing measuring error, improves work efficiency.

Description

Automobile half-bridge groove inner diameter gauge
The technical field is as follows:
the utility model relates to an automotive filed especially relates to an utensil is examined to car half-bridge inslot diameter.
Background art:
in order to realize the performance of the automobile half-bridge, a narrow groove is required to be arranged in a part hole during structural design, and the requirement on the diameter size precision of the groove is high. Meanwhile, due to the structure and the processing requirement of the part, a tool is required to be positioned in the part hole in the processing process and passes through the part hole, so that the part cannot use a general inner diameter detection tool to measure the diameter of the hole diameter and the diameter of the bottom of the groove in the processing process. A special detection device is needed to realize real-time accurate detection so as to ensure the precision in processing.
The detection measuring tool that adopts at present all carries out measurement operation through screw micrometer section of thick bamboo subassembly or scale, needs manual operation and reads the conversion to the size, and troublesome poeration, the process is loaded down with trivial details, influences measurement of efficiency.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: overcome prior art's not enough, through the combination of percentage table and stop device, realize spacing to the product to detect the product through the gauge head of percentage table, convenient to use is swift, realizes the steady measurement with the product, prevents that the shake from causing measuring error's car half-bridge inslot diameter to examine utensil.
The technical scheme of the utility model is that: the utility model provides an utensil is examined to car half-bridge inslot diameter, includes measuring table and stop device, characterized by: the whole limiting device is of a strip-shaped block structure, the measuring meter is arranged at one end of the limiting device, and the inner diameter of a product clamped on the limiting device is detected and measured;
the product support device is characterized in that the limiting device is provided with a U-shaped groove, two ends of the bottom of the U-shaped groove are respectively provided with an insert for supporting the product, the side wall of the U-shaped groove on the upper side of the insert is provided with a measuring head, and one of the measuring heads is connected with the measuring meter.
Furthermore, the insert is arranged in a groove at the bottom of the U-shaped groove and is connected with the U-shaped groove through a bolt.
Furthermore, the bolt penetrates through the limiting device through a first screw hole in the limiting device and extends into a second screw hole in the insert.
Furthermore, the side wall provided with the measuring head is provided with scales.
Furthermore, the measuring end of the measuring meter extends into a fixing groove formed in the limiting device and is fixed through a fixing bolt, and a shrinkage hole matched with the fixing bolt for fixing the measuring meter is formed in the fixing groove.
Further, the measuring meter is a dial indicator or a dial indicator.
The utility model has the advantages that:
1. the utility model discloses a combination of percentage table and stop device realizes spacing to the product to gauge head through the percentage table detects the product, and convenient to use is swift, realizes the steady measurement with the product, prevents that the shake from causing measuring error, improves work efficiency.
2. The utility model discloses be provided with U type groove on the stop device, the placing of the product of being convenient for, U type bottom of the groove portion is provided with inserts simultaneously, supports the product, reduces product and stop device's contact, less friction.
3. The utility model discloses insert and can adjust the height in the recess through the bolt (move the regulation of bolt realization height of inserting through twisting) to guarantee two highly uniform who inserts through the scale, realize supporting the product, the adjustment product height makes the gauge head can push up at the ditch inslot, is convenient for detect its internal diameter.
4. The utility model discloses in the fixed slot that stop device seted up was stretched into to the measuring end of gauge to fix through fixing bolt, set up on the fixed slot and carry out the shrinkage cavity fixed with the fixing bolt cooperation to the gauge, be convenient for fix the gauge, can change the gauge simultaneously and be amesdial or percentage table, improve and detect the precision.
Description of the drawings:
FIG. 1 is a schematic structural diagram of an automobile half-bridge groove inner diameter gauge.
FIG. 2 is a schematic structural diagram of the automobile half-bridge groove inner diameter gauge in use.
Fig. 3 is a partially enlarged view of fig. 2.
The specific implementation mode is as follows:
example (b): referring to fig. 1, 2 and 3, in the drawings, 1-a limiting device, 2-a measuring gauge, 3-a U-shaped groove, 4-an insert, 5-a measuring head, 6-a groove, 7-a bolt, 8-a fixing bolt and 9-a shrinkage hole; a-product, B-groove.
The automobile half-bridge groove inner diameter detection tool comprises a measuring meter and a limiting device, wherein the limiting device is integrally of a strip-shaped block structure, the measuring meter is arranged at one end of the limiting device, and is used for detecting and measuring the inner diameter of a product clamped on the limiting device; the limiting device is provided with a U-shaped groove, two ends of the bottom of the U-shaped groove are respectively provided with an insert for supporting a product, the side wall of the U-shaped groove on the upper side of the insert is provided with a measuring head, and one measuring head is connected with a measuring meter; the utility model discloses a combination of percentage table and stop device realizes spacing to the product to gauge head through the percentage table detects the product, and convenient to use is swift, realizes the steady measurement with the product, prevents that the shake from causing measuring error, improves work efficiency.
The present application will be described in detail below with reference to the drawings and examples.
The limiting device 1 is integrally in a strip-shaped block structure, the measuring meter 2 is arranged at one end of the limiting device 1, and the inner diameter of a product A clamped on the limiting device 1 is detected and measured;
the limiting device 1 is provided with a U-shaped groove 3, two ends of the bottom of the U-shaped groove 3 are respectively provided with an insert 4 for supporting the product A, the side wall of the U-shaped groove 3 on the upper side of the insert 4 is provided with a measuring head 5, and one measuring head 5 is connected with the measuring meter 2.
The insert 4 is arranged in a groove 6 at the bottom of the U-shaped groove 3 and is connected with the U-shaped groove by a bolt 7. The bolt 7 penetrates through the limiting device 1 through a first screw hole on the limiting device 1 and extends into a second screw hole in the insert 4. The side wall provided with the measuring head 5 is provided with scales.
The measuring end of the measuring meter 2 extends into the fixing groove formed in the limiting device 1 and is fixed through the fixing bolt 8, and the fixing groove is provided with a shrinkage hole 9 matched with the fixing bolt 8 to fix the measuring meter 2. The measuring meter 2 is a dial indicator or a dial indicator.
When the measuring device is used, the groove B on the product A corresponds to the measuring head 5, the product A or the limiting device 1 is moved transversely, the measuring head 5 extends into the groove B and then contacts with the groove B, the insert 4 contacts with the product A, the limiting device 1 is moved transversely (slightly), and the measuring result is read through the measuring meter 2.
Can realize measuring the distance of slot B and product A bottom, through twisting bolt 7 and cooperation scale, adjust the height of inserting 4 in recess 6, prevent to measure in that gauge head 5 rocks the increase that causes measuring error.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides an utensil is examined to car half-bridge inslot diameter, includes measuring table and stop device, characterized by: the whole limiting device is of a strip-shaped block structure, the measuring meter is arranged at one end of the limiting device, and the inner diameter of a product clamped on the limiting device is detected and measured;
the product support device is characterized in that the limiting device is provided with a U-shaped groove, two ends of the bottom of the U-shaped groove are respectively provided with an insert for supporting the product, the side wall of the U-shaped groove on the upper side of the insert is provided with a measuring head, and one of the measuring heads is connected with the measuring meter.
2. The automobile half-axle slot inner diameter gauge according to claim 1, is characterized in that: the insert is arranged in the groove at the bottom of the U-shaped groove and is connected with the U-shaped groove through a bolt.
3. The automobile half-bridge groove inner diameter gauge according to claim 2, characterized in that: the bolt penetrates through the limiting device through the first screw hole in the limiting device and extends into the second screw hole in the insert.
4. The automobile half-bridge groove inner diameter gauge according to claim 3, characterized in that: and scales are arranged on the side wall provided with the measuring head.
5. The automobile half-axle slot inner diameter gauge according to claim 1, is characterized in that: the measuring end of the measuring meter extends into the fixing groove formed in the limiting device and is fixed through the fixing bolt, and the fixing groove is provided with a shrinkage hole matched with the fixing bolt to fix the measuring meter.
6. The automobile half-bridge groove inner diameter gauge according to any one of claims 1 to 5, characterized in that: the measuring meter is a dial indicator or a dial indicator.
CN202021437922.6U 2020-07-21 2020-07-21 Automobile half-bridge groove inner diameter gauge Active CN212512845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021437922.6U CN212512845U (en) 2020-07-21 2020-07-21 Automobile half-bridge groove inner diameter gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021437922.6U CN212512845U (en) 2020-07-21 2020-07-21 Automobile half-bridge groove inner diameter gauge

Publications (1)

Publication Number Publication Date
CN212512845U true CN212512845U (en) 2021-02-09

Family

ID=74436618

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021437922.6U Active CN212512845U (en) 2020-07-21 2020-07-21 Automobile half-bridge groove inner diameter gauge

Country Status (1)

Country Link
CN (1) CN212512845U (en)

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