CN211346728U - Clamp for three-coordinate batch detection of beryllium gyroscope - Google Patents
Clamp for three-coordinate batch detection of beryllium gyroscope Download PDFInfo
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- CN211346728U CN211346728U CN201921828002.4U CN201921828002U CN211346728U CN 211346728 U CN211346728 U CN 211346728U CN 201921828002 U CN201921828002 U CN 201921828002U CN 211346728 U CN211346728 U CN 211346728U
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Abstract
The utility model provides an anchor clamps for three-dimensional detects beryllium top in batches, its includes location base (1), and dead lever (2) are assembled to this location base (1) top, go up dead lever (2) and assemble two at least fixing device, and location base (1) contains two at least constant head tanks. The problem of current three-coordinate detection beryllium top product inefficiency is solved, a anchor clamps for detect in batches is provided. The test device is simple in structure, low in manufacturing cost, easy to operate and capable of improving test efficiency. The fixture is quite suitable for a beryllium gyroscope which has a simple geometric structure and only has the detection requirements on the diameter and the distance size, and when three-coordinate detection is used, a revolving body product with a single measuring head direction is adopted. Can a plurality of tops of clamping once, effectively fix a position the locating position, improve detection efficiency.
Description
Technical Field
The invention belongs to the field of three-coordinate batch detection clamps, and particularly relates to a clamp for clamping a plurality of beryllium gyroscopes simultaneously for size detection.
Background
The three-coordinate measuring machine has the functions of automatic detection and batch detection, and in the detection process, the position of a product needs to be reasonably placed for effective positioning, so that the automatic batch detection can be circularly completed through a detection program.
At present, when the three-coordinate beryllium gyroscope is measured, the detection of the first gyroscope is finished, then the next gyroscope is replaced, and the measurement is repeated. When the gyro is submitted to inspection in batches, all repeated work is completed manually, deviation is easy to occur between the placing position and the previous measuring position every time, and the problem of collision of a measuring head occurs. And the detection of only one product can be finished at one time during measurement, so that the detection efficiency is low.
The chinese utility model patent with application number 201820241053.6 discloses a multifunctional gyroscope fixture, which comprises a driving unit, a transmission unit, a fixture unit and a product to be tested, wherein the product to be tested is fixed on the fixture unit; the driving unit drives the clamp unit to rotate along the X-axis direction or/and the Y-axis direction through the transmission unit; a shielding structure is arranged between the driving unit and the clamp unit, and the transmission unit penetrates through the shielding structure; the transmission unit and the clamp unit are both made of non-metal materials. The utility model discloses a multi-functional gyroscope anchor clamps have realized a plurality of performance index of environmental test, effectively improve efficiency of software testing and measuring accuracy, practice thrift test time, reduction in production cost. But its structure is more complicated, increasing maintenance costs.
Disclosure of Invention
In order to solve the technical problem, the utility model provides an anchor clamps for three-dimensional detects beryllium top in batches, it includes the location base, should fix a position the base top and assemble the dead lever, should go up two at least fixing device of dead lever assembly, the location base contains two at least constant head tanks.
Preferably, the positioning groove is a V-shaped groove.
More preferably, the opening angle of the V-shaped groove is 90 degrees.
Preferably, the upper fixing rod is a U-shaped upper fixing rod, and a U-shaped opening of the U-shaped upper fixing rod faces the upper surface of the positioning base.
Preferably, the fixing device is a set screw, so that when a product to be tested is assembled, the position between the product to be tested and the positioning base can be adjusted conveniently.
Preferably, the fixing devices have different lengths so as to adapt to the test operation of the products to be tested with different sizes.
Preferably, the positioning base is 160mm in length, 25mm in width and 40mm in height.
Preferably, the locating base comprises three V-shaped grooves spaced 50mm apart.
Preferably, the bottom of the V-shaped groove of the positioning base further comprises a groove. The cross-sectional profile line of the groove is a part of a round arc or rectangle or a part of a rectangle.
Preferably, the length and the width of the U-shaped upper fixing rod are the same as those of the positioning base; the height of this U type upper fixing pole is 65 mm.
Preferably, the positioning base and the U-shaped upper fixing rod are integrally structured.
Preferably, three threaded holes with a nominal diameter of M5 are machined on the upper surface of the U-shaped upper fixing rod at intervals of 50mm for installing the set screws.
The utility model discloses an operation method for three-dimensional detects anchor clamps of beryllium top in batches is: installing a gyro product to be detected in V-shaped grooves on the positioning base, wherein the interval distance of the V-shaped grooves is 50mm, and the cyclic positioning distance of a three-coordinate detection program is obtained; after the positioning base is fixed on the three-coordinate detection platform, placing a bus of a product to be detected in parallel to the V-shaped groove, enabling the end face of the product to be detected to be flush with the transverse end face of one side of the positioning base, and selecting a set screw with a proper length to fix the product to be detected; and writing a corresponding three-coordinate detection program to finish automatic detection.
Above having announced with preferred technical scheme the utility model discloses, it is not used for the restriction the utility model discloses, all take the technical scheme (like the change of anchor clamps material, size, shape and the mode of punching) that equal replacement or equivalent change scheme obtained, all fall within the protection scope of the utility model.
The technical scheme of the utility model solved the problem that current three-dimensional detection beryllium top product is inefficient, provided an anchor clamps for detecting in batches. The test device is simple in structure, low in manufacturing cost, easy to operate and capable of improving test efficiency. The fixture is quite suitable for a beryllium gyroscope which has a simple geometric structure and only has the detection requirements on the diameter and the distance size, and when three-coordinate detection is used, a revolving body product with a single measuring head direction is adopted. Can a plurality of tops of clamping once, effectively fix a position the locating position, improve detection efficiency.
Drawings
Fig. 1 is a front view of a preferred embodiment of a fixture for three-dimensional batch inspection of beryllium tops according to the present invention;
FIG. 2 is a schematic perspective view of the embodiment shown in FIG. 1;
the numerical designations in fig. 1-2 mean:
1 fixing screw 2U type upper fixing rod 3 positioning base.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
Example 1: a anchor clamps for three-dimensional detects beryllium top in batches, this anchor clamps include the location base 3 that contains a plurality of V type grooves, and dead lever 2 on the U type is connected to this location base 3 top, sets up the set screw 1 of a plurality of different length on this U type dead lever 2.
The length of the positioning base 3 is 160mm, the width is 25mm, the height is 40mm, and the positioning base 3 comprises three 90-degree V-shaped grooves with 50mm intervals; a U-shaped upper fixing rod 2 with the same length and width as the positioning base 3 and the height of 65mm is assembled on the positioning base 3; the top of the U-shaped upper fixing rod 2 is provided with threaded holes with the nominal diameter of M5 at intervals of 50mm, and the number of the threaded holes is three, so that the U-shaped upper fixing rod is used for installing the fixing screws 1.
The V-shaped groove bottom of the positioning base 3 comprises a rectangular groove, and the positioning base is used for preventing stress concentration and is convenient to process.
V type groove on the positioning base 3 is used for installing the top product to be measured, and the interval distance of each V type groove is 50mm, and the three-coordinate detection program circulation positioning distance is obtained. After the positioning base 3 is fixed on the three-coordinate detection platform, a bus of a product to be detected is placed in parallel to the axis of the V-shaped groove, and a fixing screw 1 with a proper length is selected to fix the product to be detected. And then writing a corresponding three-coordinate detection program to finish automatic detection.
The specific use method of the fixture for three-coordinate batch detection of the beryllium gyroscope comprises the following steps:
the method comprises the following steps: and after the whole clamp is assembled, fixing the clamp on a three-coordinate detection platform.
Step two: the bus of the product to be measured is placed in parallel to the V-shaped groove in the positioning base 3, so that the end face of one end of the product to be measured and the transverse end face of the positioning base 3 are on the same plane, the fixing screw 1 penetrates through the U-shaped upper fixing rod 2, the fixing screw 1 is screwed down to tightly push the product to be measured, and the product to be measured is stably fixed in the V-shaped groove of the positioning base 3.
Step three: and (5) after all products needing to be detected are fixed, detecting.
The fixture for the three-coordinate batch detection of the beryllium gyroscope can detect three products to be detected at most at one time.
The technical scheme of the embodiment has the beneficial effects that:
1. the device is suitable for three-coordinate detection of the sizes of various beryllium gyroscope products, and can also be used for three-coordinate detection of the sizes of other products with simple geometric structures;
2. the length and the number of the V-shaped grooves of the positioning base 3 can be reasonably increased according to the size of three coordinates, the number of products and the like, and a plurality of positioning bases 3 can be combined for use to adapt to the detection operation of a plurality of products to be detected;
3. if multiple gyro products exist, the gyro products can be installed at the same time in a classified manner for detection, and only a detection program needs to be reasonably called;
4. the clamp is simple in structure, low in manufacturing cost and easy to operate, the number of the V-shaped grooves can be increased or the shape of the V-shaped grooves can be changed according to requirements, and the clamp is suitable for detecting various beryllium gyroscope products or other products.
The present invention has been disclosed in terms of preferred embodiments, but it is not intended to be limited thereto, and all technical solutions (such as changes in material, size, shape and hole-punching manner) obtained by equivalent replacement or equivalent variation schemes fall within the scope of the present invention.
It will be evident to those skilled in the art that the embodiments of the present invention are not limited to the details of the foregoing illustrative embodiments, and that the embodiments of the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the embodiments of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. Several units, modules or means recited in the system, apparatus or terminal claims may also be implemented by one and the same unit, module or means in software or hardware.
Claims (10)
1. The utility model provides an anchor clamps for three-dimensional detects beryllium top in batches, its includes positioning base (3), and dead lever (2), its characterized in that are assembled to this positioning base (3) top: the upper fixing rod (2) is provided with at least two fixing devices, and the positioning base (3) comprises at least two positioning grooves.
2. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 1, wherein: the locating slot is a V-shaped slot.
3. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 2, wherein: the opening angle of the V-shaped groove is 90 degrees.
4. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 1, wherein: the upper fixing rod is a U-shaped upper fixing rod, and the U-shaped opening of the upper fixing rod faces the upper surface of the positioning base (3).
5. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 1, wherein: the length of the fixing device is different.
6. The fixture for three-coordinate batch detection of beryllium gyroscopes according to any one of claims 1 to 5, wherein: the positioning base (3) comprises three V-shaped grooves.
7. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 4, wherein: the length and the width of the U-shaped upper fixing rod are the same as those of the positioning base (3).
8. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 4 or 7, wherein: the positioning base (3) and the U-shaped upper fixing rod are of an integrated structure.
9. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 8, wherein: three threaded holes are processed on the upper surface of the U-shaped upper fixing rod at intervals.
10. The fixture for three-coordinate batch detection of beryllium gyroscopes according to claim 6, wherein: the bottom of the V-shaped groove of the positioning base (3) also comprises a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828002.4U CN211346728U (en) | 2019-10-29 | 2019-10-29 | Clamp for three-coordinate batch detection of beryllium gyroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828002.4U CN211346728U (en) | 2019-10-29 | 2019-10-29 | Clamp for three-coordinate batch detection of beryllium gyroscope |
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| CN211346728U true CN211346728U (en) | 2020-08-25 |
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| CN201921828002.4U Active CN211346728U (en) | 2019-10-29 | 2019-10-29 | Clamp for three-coordinate batch detection of beryllium gyroscope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114152229A (en) * | 2021-11-29 | 2022-03-08 | 宁波江丰电子材料股份有限公司 | Detection clamp for sputtering ring accessory and use method thereof |
-
2019
- 2019-10-29 CN CN201921828002.4U patent/CN211346728U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114152229A (en) * | 2021-11-29 | 2022-03-08 | 宁波江丰电子材料股份有限公司 | Detection clamp for sputtering ring accessory and use method thereof |
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