Angle detection device for right angle plate
An angle detection, right-angle plate technology, applied in the direction of measuring devices, instruments, etc., can solve the problems of large error in measurement results, rough measurement process, and can not meet the requirements of use, and achieve the effect of fast and accurate detection methods.
Inactive Publication Date: 2019-02-19
郑丽丽
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Problems solved by technology
[0002] Right-angle plates are often used in the production and manufacture of automobiles. In the process of making some parts, there are certain requirements for the accuracy of right-angle plates. Relatively rough, large errors in measurement results, can not meet the requirements of use
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[0015] Examples such as Figure 1 to Figure 4 As shown, a device for detecting the angle of a right-angled plate includes a base 11. The left end of the base 11 is formed with two rectangular long slots 111 penetrating up and down and a rectangular hole 112 passing through the two rectangular long slots 111. The right end of the base 11 A guide groove 113 is formed; the middle part of the base 11 is fixed with a positioning plate 12, and the left side of the positioning plate 12 is provided with a movable splint 13, and a guide block 14 is respectively fixed at the front and rear ends of the lower bottom surface of the movable splint 13, and each guide The block 14 is inserted and sleeved in a corresponding rectangular long slot 111, and a rectangular strip 15 is sleeved in the rectangular hole 112, and the lower ends of the two guide blocks 14 are respectively fixed on the two ends of the rectangular strip 15, and the rectangular strip 15 A stage clip 16 is respectively fixed...
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The invention discloses an angle detection device for a right angle plate, comprising a base. A guide groove is formed at the right end of the base. A positioning plate is fixed in the middle of the base. A movable clamping plate capable of moving left and right is arranged on the left side of the positioning plate. A guide sliding block is sleeved in the guide groove. The guide sliding block is screwed in the middle of a screw rod. The left end of the screw rod is hinged to the left side wall of the guide groove, and the right end of the screw rod is fixedly connected with the motor shaft ofa motor fixed on the base. A vertical plate is fixed to the upper side wall of the guide sliding block. Two displacement sensors which are arranged up and down are fixed on the vertical plate. A central controller, an alarm, and a corner cylinder are fixed to the base. The corner cylinder is located on the left side of the movable clamping plate. One end of a connecting arm is fixed to the pistonrod of the corner cylinder, and the other end of the connecting arm is fixed to a pressing rod. A pressing block is fixed at the lower end of the pressing rod. The angle detection device can accurately detect the right angle plate, and the detection method is fast and convenient.
Description
Technical field: [0001] The invention relates to the technical field of detection devices, in particular to an angle detection device for a right-angle plate. Background technique: [0002] Right-angle plates are often used in the production and manufacture of automobiles. In the process of making some parts, there are certain requirements for the accuracy of right-angle plates. It is relatively rough, and the error of the measurement result is large, which cannot meet the requirements of use. Invention content: [0003] The object of the present invention is to overcome the deficiencies of the prior art and provide an angle detection device for a right-angle plate, which can accurately detect the right-angle plate, and the detection method is fast and convenient. [0004] The scheme that the present invention solves described technical problem is: [0005] An angle detection device for a rectangular plate, comprising a base, the left end of the base is formed with two r...
Claims
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IPC IPC(8): G01B21/22
CPCG01B21/22
Inventor 郑丽丽
Owner 郑丽丽