Tester for flange member of automobile engine
A technology for engines and automobiles, which is applied in the field of inspection tools for flange parts of automobile engines. It can solve the problems of inapplicable flange parts sampling inspection, time-consuming, complicated operation, etc., and achieve the effects of fast detection, simple operation and anti-rotation
Inactive Publication Date: 2015-05-27
MT PRECISION MACHINERY MFG
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Problems solved by technology
Generally, the position of the above-mentioned holes of the flange is detected by a three-coordinate detection machine. Although the three-coordinate detection machine has high detection accuracy, its operation is complicated and time-consuming, and it is not suitable for mass production of the flange. frequent sampling
Method used
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[0017] Such as Figure 3 to Figure 6 As shown, the inspection fixture of the flange part of the automobile engine includes a base plate 11, and is characterized in that: the base is provided with a reference seat 12 and a quick clip 28, and the reference seat 12 is provided with mounting holes corresponding to the flange parts 1 both sides. Datum hole one 13, datum hole two 14, datum hole one 13, datum hole two 14 are respectively inserted with positioning pin one 16, dowel pin two 17, located at the two sides of the datum base 12, the base plate 11 is also provided with a detection seat 19, detection seat 2 20, detection seat 1 19, detection seat 2 20 corresponding to the locking hole of flange 1, detection hole 1 and detection hole 2 are provided, detection hole 1 and detection hole 2 are inserted with detection pin 1 21. Detection pin 2 22, the reference seat 12 is also provided with a detection hole 3 15 corresponding to the inner hole of the flange part 1, the detection h...
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The invention provides a tester for a flange member of an automobile engine, and the tester has properties of simple operation and fast detection and is applicable to frequent sampling detection on flange members in a batch production process. The tester comprises a base board and is characterized in that a base seat is provided with a reference seat and a fast clamp, the reference seat is provided with reference holes corresponding to mounting holes at two sides of the flange member, positioning pins are inserted into the reference holes at two sides of the reference seat, the base board is provided with a detection seat, the reference seat is provided with a detection hole corresponding to an inner hole of the flange member, a detection pin is inserted in the detection hole, and the detection pin is provided with a detection portion corresponding to a combination shape of the inner hole of the flange member and an opening slot.
Description
technical field [0001] The invention relates to a detection device for parts of an automobile engine, in particular to a detection tool for a flange part of an automobile engine. Background technique [0002] A flange part of an automobile engine, its structure is as figure 1 , figure 2 As shown, the flange part 1 includes a locking sleeve 2, and a connecting seat 3 is fixed on both sides of the bottom of the locking sleeve 2. The connecting seat 3 is provided with a mounting hole 4, and the locking sleeve 2 is provided with an axial inner hole 6 1. The rectangular opening groove 7 of the Unicom inner hole 6, the upper end of the inner hole 6 is provided with a step surface 8, which is located on both sides of the opening groove 7, and the sleeve arm of the locking sleeve 2 is provided with a locking hole 5. Generally, the position of the above-mentioned holes of the flange is detected by a three-coordinate detection machine. Although the three-coordinate detection machin...
Claims
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Inventor 蒋新芬
Owner MT PRECISION MACHINERY MFG