CN219788139U - Movable test device for detecting parts in batches - Google Patents
Movable test device for detecting parts in batches Download PDFInfo
- Publication number
- CN219788139U CN219788139U CN202321340822.5U CN202321340822U CN219788139U CN 219788139 U CN219788139 U CN 219788139U CN 202321340822 U CN202321340822 U CN 202321340822U CN 219788139 U CN219788139 U CN 219788139U
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- CN
- China
- Prior art keywords
- head
- base
- movable
- positioning
- location
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- 238000012360 testing method Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims 3
- 238000005259 measurement Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a movable testing device for detecting parts in batches, which belongs to the technical field of design testing devices and comprises a base, wherein a supporting arm is fixedly arranged on the base, a movable measuring head is arranged on the upper portion of the supporting arm, a second positioning base is fixedly arranged on the left side or the right side of the supporting arm, a first positioning base is fixedly arranged on the lower portion of the supporting arm, a first screw is screwed in the first positioning base, a first positioning head is fixedly arranged at the upper end of the first screw, a second screw is screwed in the second positioning base, a second positioning head is fixedly arranged at the upper end of the second screw, and the first positioning head and the second positioning head are cylinders with hemispherical grooves at the tops.
Description
Technical Field
The utility model relates to the technical field of testing devices, in particular to a movable testing device for detecting parts in batches.
Background
At present, the detection of the outer diameter of the column is measured by an outside micrometer, and the detection method comprises the following steps: the method comprises the steps of selecting a plurality of test points on the outer diameter of a tested auxiliary body, measuring the diameter value, and calculating the difference between the maximum value and the minimum value.
The utility model discloses a diamond compact outer diameter roundness detection instrument, which is characterized in that two positioning measurement supports and a movable measuring head capable of moving in a measurement direction are arranged on a base, and compared with a micrometer, the measurement is faster and more accurate, but the deviation is easy to cause because of the fixed measuring head or the point contact.
Disclosure of Invention
The utility model aims to solve the existing problems and provides a movable testing device for batch detection of parts.
The technical solution of the utility model is as follows:
the utility model provides a portable testing arrangement who is used for detecting part in batches, includes the base, fixedly on the base be provided with the support arm, support arm upper portion is provided with movable gauge head, support arm left or right side is fixed to be provided with the second location base, support arm lower part is fixed to be provided with first location base, the spiro union has first screw rod in the first location base, first screw rod upper end is fixed to be provided with first location head, the spiro union has the second screw rod in the second location base, second screw rod upper end is fixed to be provided with the second location head, first location head with the cylinder that the second location head is the top and has hemispherical recess.
Preferably, the first positioning head and the second positioning head are perpendicular to each other, and the second positioning head and the movable measuring head are perpendicular to each other.
Preferably, the device further comprises a base table, wherein the base table is fixedly arranged in the middle of the supporting arm.
Preferably, a plurality of concentric annular grooves are formed in the base table, so that the bottom of the cylindrical part is convenient to fix.
Preferably, a micrometer is further arranged at the upper end of the supporting arm, and the movable measuring head is connected with the micrometer.
The utility model has the beneficial effects that: the first positioning head and the second positioning head are cylinders with hemispherical grooves at the tops, original point contact is changed into surface contact, difficulty in placing cylinder parts to be tested in use is reduced, and use efficiency and precision are improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the accompanying drawings: 1. a micrometer; 2. a support arm; 3. a movable measuring head; 4. an annular groove; 5. a base table; 6. a first positioning head; 7. a first positioning base; 8. a first screw; 9. a second positioning head; 10. a second positioning base; 11. a second screw; 12. and (5) a base.
Detailed Description
As shown in FIG. 1, a movable testing device for detecting parts in batches comprises a base 12, a supporting arm 2 is fixedly arranged on the base 12, a movable measuring head 3 is arranged on the upper portion of the supporting arm 2, a second positioning base 10 is fixedly arranged on the left side or the right side of the supporting arm 2, a first positioning base 7 is fixedly arranged on the lower portion of the supporting arm 2, a first screw rod 8 is screwed into the first positioning base 7, a first positioning head 6 is fixedly arranged at the upper end of the first screw rod 8, a second screw rod 11 is screwed into the second positioning base 10, a second positioning head 9 is fixedly arranged at the upper end of the second screw rod 11, and the first positioning head 6 and the second positioning head 9 are cylinders with hemispherical grooves at the tops.
Preferably, the first positioning head 6 and the second positioning head 9 are perpendicular to each other, and the second positioning head 9 and the movable measuring head 3 are perpendicular to each other.
Preferably, the device further comprises a base table 5, wherein the base table 5 is fixedly arranged in the middle of the supporting arm 2.
Preferably, the base table 5 is provided with a plurality of concentric annular grooves 4.
Preferably, the upper end of the supporting arm 2 is further provided with a micrometer 1, and the movable measuring head 3 is connected with the micrometer 1.
The micrometer is arranged on the movable side head, the outer diameter roundness is measured through the movable side head, the operation is simple and convenient, and the micrometer on the movable side head can rapidly display the error on the outer diameter roundness, so that the measuring work efficiency is improved.
The foregoing is merely a preferred embodiment of the present utility model and all other embodiments that would be obvious to one skilled in the art without making any inventive effort are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a portable testing arrangement who is used for detecting part in batches, its characterized in that, including base (12), fixed support arm (2) that is provided with on base (12), support arm (2) upper portion is provided with movable gauge head (3), support arm (2) left or right side is fixed to be provided with second location base (10), support arm (2) lower part is fixed to be provided with first location base (7), the spiro union has first screw (8) in first location base (7), first screw (8) upper end is fixed to be provided with first location head (6), the spiro union has second screw (11) in second location base (10), second screw (11) upper end is fixed to be provided with second location head (9), first location head (6) with second location head (9) are the cylinder that the top has hemispherical recess.
2. The movable test device for batch inspection of parts according to claim 1, characterized in that the first positioning head (6) is mutually perpendicular to the second positioning head (9), the second positioning head (9) being mutually perpendicular to the movable measuring head (3).
3. The movable test device for batch inspection of parts according to claim 1, further comprising a base table (5), the base table (5) being fixedly arranged in the middle of the support arm (2).
4. A test device movable for batch inspection of parts according to claim 3, characterized in that the base table (5) is provided with concentric annular grooves (4).
5. The movable test device for batch detection of parts according to claim 1, wherein a micrometer (1) is further arranged at the upper end of the supporting arm (2), and the movable measuring head (3) is connected with the micrometer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321340822.5U CN219788139U (en) | 2023-05-30 | 2023-05-30 | Movable test device for detecting parts in batches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321340822.5U CN219788139U (en) | 2023-05-30 | 2023-05-30 | Movable test device for detecting parts in batches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219788139U true CN219788139U (en) | 2023-10-03 |
Family
ID=88150945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321340822.5U Active CN219788139U (en) | 2023-05-30 | 2023-05-30 | Movable test device for detecting parts in batches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219788139U (en) |
-
2023
- 2023-05-30 CN CN202321340822.5U patent/CN219788139U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |