CN212300218U - Skates frame radian detection tool - Google Patents
Skates frame radian detection tool Download PDFInfo
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- CN212300218U CN212300218U CN202020802186.3U CN202020802186U CN212300218U CN 212300218 U CN212300218 U CN 212300218U CN 202020802186 U CN202020802186 U CN 202020802186U CN 212300218 U CN212300218 U CN 212300218U
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- swing arm
- dial indicator
- positioning
- detection
- ice skate
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Abstract
The utility model discloses an ice skate frame radian detection tool, wherein a dial indicator positioning swing arm is arranged on the top surface of a detection tool base, and the other end of the dial indicator positioning swing arm can rotate relative to a swing arm rotating shaft; a plurality of dial indicator through holes are formed in the dial indicator positioning swing arm, and a swing arm positioning column is arranged on the top surface of the detection jig base; the positioning device is placed on the top surface of the detection jig base, the positioning device is pushed to move, and the positioning device pushes the arc side swing arm positioning column of the ice skate blade to be detected to approach; the calibration value of the dial indicator is adjusted when the standard component is detected firstly, the ice skate is only required to be arranged at a position to be detected in the detection process of the ice skate to be detected, the error value of the size of the ice skate can be quickly obtained, all the shapes and radians of the ice skate are adapted to detection by replacing the standard component, the reading is quick, the judgment of detection personnel is quick, and the problems that an operator difficultly grasps a correct measurement position and judges a result in a conventional measurement method, the measurement error is very large, and the detection efficiency is low are solved.
Description
Technical Field
The utility model relates to the technical field of cutter detection, specifically speaking is a size standard inspection tool to skates appearance radian, namely, a skates frame radian detection tool, it includes detection tool base, percentage table location swing arm, positioner, swing arm reference column, detection tool base is the flat structure, the top surface of detection tool base is provided with percentage table location swing arm, the one end of percentage table location swing arm forms the hinge with the detection tool base through the swing arm pivot, the other end of percentage table location swing arm can be relative the swing arm pivot is rotatory; a plurality of dial indicator through holes are formed in the dial indicator positioning swing arm, a dial indicator matched with the hole diameter of each through hole is arranged in each dial indicator through hole, a swing arm positioning column is arranged on the top surface of the detection jig base, and when the dial indicator positioning swing arm rotates relative to the swing arm rotating shaft to be in contact with the swing arm positioning column, the dial indicator positioning swing arm is in a horizontal state; the positioning device is placed on the top surface of the detection jig base and pushes the positioning device to move, and the positioning device pushes the arc side of the ice skate to be detected to be close to the swing arm positioning column; compared with the prior art, the utility model has the following advantage: the utility model provides a detection tool has adjusted the calibration value of percentage table through the in-process that detects to the standard component earlier, only need set up the skates and wait to detect the position treating in treating the detection skates testing process, can acquire the error value of skates size fast, through changing the standard component, can adapt to all skates appearance radians and detect, the reading is fast, the measurement personnel judge soon, it is difficult to master correct measurement position and result and judge to have solved conventional measurement means (like slide caliper rule) operator, the measuring error is very big, and the problem that detection efficiency is low.
Background
The existing ice skate blade has higher and higher quality requirement, more and more strict requirement on the processing precision of products and strict control on the overall dimension of the products, is difficult to use a modern digital projector to carry out batch detection in batch production, causes high detection cost, has low productivity and high requirement on the skills of operators, can reduce the requirement on the operators and can carry out quick batch inspection on the products to research and develop the detection jig.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing an appearance radian detection tool, its contrast through digital display percentage table and standard component detects, the radian difference that measures the product that can be quick, examine and judge the size of product, and conventional detection means is difficult to its appearance radian of effective detection, the digital projection equipment of modernization can carry out accurate detection, but be difficult to be applicable to the batch processing inspection of product, can carry out hundred percent short-term test to the product with this tool to reach the control to product appearance radian.
The technical problem to be solved by the utility model is to provide an ice skate frame radian detection jig aiming at the defects in the prior art, which comprises a detection jig base, a dial indicator positioning swing arm, a positioning device and a swing arm positioning column, wherein the detection jig base is of a flat plate structure, the dial indicator positioning swing arm is arranged on the top surface of the detection jig base, one end of the dial indicator positioning swing arm is hinged with the detection jig base through a swing arm rotating shaft, and the other end of the dial indicator positioning swing arm can rotate relative to the swing arm rotating shaft; a plurality of dial indicator through holes are formed in the dial indicator positioning swing arm, a dial indicator matched with the hole diameter of each through hole is arranged in each dial indicator through hole, a swing arm positioning column is arranged on the top surface of the detection jig base, and when the dial indicator positioning swing arm rotates relative to the swing arm rotating shaft to be in contact with the swing arm positioning column, the dial indicator positioning swing arm is in a horizontal state; the positioning device is placed on the top surface of the detection jig base and pushes the positioning device to move, and the positioning device pushes the arc side of the ice skate to be detected to be close to the swing arm positioning column;
preferably, the number of the swing arm positioning columns is 2 or more than 2;
preferably, the number of the dial indicator through holes is 4;
preferably, the positioning device is provided with three convex parts, and the three convex parts and the non-circular arc side of the ice skate blade to be detected form 3-point positioning;
preferably, the dial indicator is a digital display dial indicator;
the detection process is as follows: 1) a product to be detected (or a standard part) is pressed on a detection jig base through a thrust in a 3-point positioning mode; the dial indicator is contacted with the appearance of the product to carry out measurement and correction by drawing close the dial indicator positioning swing arm;
2) before formal measurement, a standard part is required to replace a product for measurement;
3) mounting four digital display dial indicators on a dial indicator positioning swing arm, and enabling the four digital display dial indicators to be in an open state;
4) rotating the dial indicator positioning swing arm along the anticlockwise direction through the support of the swing arm rotating shaft, so that the dial indicator positioning swing arm and the swing arm positioning column are close to each other and attached to each other;
5) at this time, all 4 dial indicators are cleared to be 0;
6) repeating the step 5) for two times to verify the clear 0;
7) placing the product corresponding to the standard component on a detection jig base for measurement and reading;
8) after the measurement is finished, rotating the swing arm clockwise to open the dial indicator positioning swing arm, taking out the product, and replacing the product for measurement;
9) and according to the measured data reading, judging whether the shape radian of the product is within the drawing marking size range by combining with the drawing requirements of the product, and finishing the product inspection and measurement.
Compared with the prior art, the utility model has the positive effects that: the utility model provides a detection tool has adjusted the calibration value of percentage table through the in-process that detects to the standard component earlier, only need set up the skates and wait to detect the position treating in treating the detection skates testing process, can acquire the error value of skates size fast, through changing the standard component, can adapt to all skates appearance radians and detect, the reading is fast, the measurement personnel judge soon, it is difficult to master correct measurement position and result and judge to have solved conventional measurement means (like slide caliper rule) operator, the measuring error is very big, and the problem that detection efficiency is low.
Drawings
Fig. 1 is a schematic structural view of an ice skate blade according to the present invention;
fig. 2 is a front view of the overall structure of the inspection jig of the present invention;
fig. 3 is a side view of the overall structure of the inspection jig of the present invention;
FIG. 4 is a schematic structural view of a dial indicator positioning swing arm of the present invention;
fig. 5 is a schematic structural diagram of a positioning device in the present invention;
the labels in the figures are: the detection device comprises a detection jig base 1, a swing arm rotating shaft 2, an ice skate blade to be detected 3, a dial indicator positioning swing arm 4, a dial indicator through hole 5, a positioning device 6, a dial indicator 7 and a swing arm positioning column 8.
Detailed Description
The present invention will be further described with reference to fig. 1-5 and the following detailed description.
Referring to the attached drawings 1-5, the ice skate outer frame radian detection jig is characterized by comprising a detection jig base 1, a dial indicator positioning swing arm 4, a positioning device 6 and a swing arm positioning column 8, wherein the detection jig base 1 is of a flat plate structure, the dial indicator positioning swing arm 4 is arranged on the top surface of the detection jig base 1, one end of the dial indicator positioning swing arm 4 is hinged with the detection jig base 1 through a swing arm rotating shaft 2, and the other end of the dial indicator positioning swing arm 4 can rotate relative to the swing arm rotating shaft 2; a plurality of dial indicator through holes 5 are formed in the dial indicator positioning swing arm 4, a dial indicator 7 matched with the hole diameter of each through hole is arranged in each dial indicator through hole 5, a swing arm positioning column 8 is arranged on the top surface of the detection jig base 1, and when the dial indicator positioning swing arm 4 rotates relative to the swing arm rotating shaft 2 to be in contact with the swing arm positioning column 8, the dial indicator positioning swing arm 4 is in a horizontal state; the positioning device 6 is placed on the top surface of the detection jig base 1, the positioning device 6 is pushed to move, and the positioning device 6 pushes the arc side of the ice skate 3 to be detected to be close to the swing arm positioning column 8; the number of the swing arm positioning columns (8) is 2 or more than 2; the number of the dial indicator through holes 5 is 4; the positioning device (6) is provided with three convex parts, and the three convex parts and the non-circular arc side of the ice skate blade 3 to be detected form 3-point positioning; the dial indicator 7 is a digital display dial indicator;
the detection process is as follows: 1) a product to be detected (or a standard part) is pressed on a detection jig base through a thrust in a 3-point positioning mode; the dial indicator is contacted with the appearance of the product to carry out measurement and correction by drawing close the dial indicator positioning swing arm; 2) before formal measurement, a standard part is required to replace a product for measurement; 3) mounting four digital display dial indicators on a dial indicator positioning swing arm, and enabling the four digital display dial indicators to be in an open state; 4) rotating the dial indicator positioning swing arm along the anticlockwise direction through the support of the swing arm rotating shaft, so that the dial indicator positioning swing arm and the swing arm positioning column are close to each other and attached to each other; 5) at this time, all 4 dial indicators are cleared to be 0; 6) repeating the step 5) for two times to verify the clear 0; 7) placing the product corresponding to the standard component on a detection jig base for measurement and reading; 8) after the measurement is finished, rotating the swing arm clockwise to open the dial indicator positioning swing arm, taking out the product, and replacing the product for measurement; 9) and according to the measured data reading, judging whether the shape radian of the product is within the drawing marking size range by combining with the drawing requirements of the product, and finishing the product inspection and measurement.
Compared with the prior art, the utility model has the positive effects that: the utility model provides a detection tool has adjusted the calibration value of percentage table through the in-process that detects to the standard component earlier, only need set up the skates and wait to detect the position treating in treating the detection skates testing process, can acquire the error value of skates size fast, through changing the standard component, can adapt to all skates appearance radians and detect, the reading is fast, the measurement personnel judge soon, it is difficult to master correct measurement position and result and judge to have solved conventional measurement means (like slide caliper rule) operator, the measuring error is very big, and the problem that detection efficiency is low.
To sum up, only embody the preferred technical scheme of the utility model, some changes that the technical staff in the field probably made to some of them all embody the principle of the utility model, all should be the technical scope of the utility model.
Claims (5)
1. The ice skate outer frame radian detection jig is characterized by comprising a detection jig base (1), a dial indicator positioning swing arm (4), a positioning device (6) and a swing arm positioning column (8), wherein the detection jig base (1) is of a flat plate structure, the dial indicator positioning swing arm (4) is arranged on the top surface of the detection jig base (1), one end of the dial indicator positioning swing arm (4) is hinged with the detection jig base (1) through a swing arm rotating shaft (2), and the other end of the dial indicator positioning swing arm (4) can rotate relative to the swing arm rotating shaft (2); a plurality of dial indicator through holes (5) are formed in the dial indicator positioning swing arm (4), a dial indicator (7) matched with the hole diameter of each through hole (5) is arranged in each dial indicator through hole, a swing arm positioning column (8) is arranged on the top surface of the detection jig base (1), and when the dial indicator positioning swing arm (4) rotates relative to the swing arm rotating shaft (2) to contact with the swing arm positioning column (8), the dial indicator positioning swing arm (4) is in a horizontal state; the positioning device (6) is placed on the top surface of the detection jig base (1) and is pushed to move, and the positioning device (6) pushes the arc side of the ice skate blade (3) to be detected to be close to the swing arm positioning column (8).
2. The detection jig for the radian of the outer frame of the ice skate blade as defined in claim 1, wherein the number of the swing arm positioning columns (8) is 2 or more than 2.
3. The detection jig for the radian of the outer frame of the ice skate blade as claimed in claim 2, wherein the number of the dial indicator through holes (5) is 4.
4. The skates outer frame radian detection jig according to any one of claims 1-3, characterized in that the positioning device (6) has three protrusions, and the three protrusions and the non-arc side of the skate (3) to be detected form 3-point positioning.
5. The jig for detecting the radian of the outer frame of the ice skate blade as claimed in claim 4, wherein the dial indicator (7) is a digital display dial indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802186.3U CN212300218U (en) | 2020-05-14 | 2020-05-14 | Skates frame radian detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802186.3U CN212300218U (en) | 2020-05-14 | 2020-05-14 | Skates frame radian detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212300218U true CN212300218U (en) | 2021-01-05 |
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ID=73968415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020802186.3U Active CN212300218U (en) | 2020-05-14 | 2020-05-14 | Skates frame radian detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212300218U (en) |
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2020
- 2020-05-14 CN CN202020802186.3U patent/CN212300218U/en active Active
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