Porous part detection reading mechanism

Abstract

The utility model relates to the field of part detection, in particular to a multi-hole part detection reading mechanism, which is characterized in that a plurality of magnetic supporting seats with the same height are arranged on a bottom plate, a transverse sliding rail is arranged on the bottom plate, a position ruler detector is arranged on the transverse sliding rail, a transverse sliding block matched with the transverse sliding rail is arranged above the transverse sliding rail, and a longitudinal sliding block is arranged on one side of the transverse sliding block; a fixing block is arranged on the longitudinal sliding rail matched with the longitudinal sliding block, and the positioning pin penetrates through the fixing block. During use, when the positioning pin moves to a designated position, the positioning pin extends to a part hole to realize positioning of the part hole, and the position of the hole can be determined by reading the number of the display. The mechanism can detect a plurality of holes at the same time, also can detect holes of different parts, is simple and rapid in structure, is convenient to use on site, and saves time, manpower and cost.

Description

Technical Field

[0001] The utility model relates to the field of parts detection, in particular to a porous parts detection reading mechanism, which is a porous stamping part that uses two groups of sliders and rails to adjust positions, and quickly reads out hole positions through two groups of displays to achieve rapid visual inspection. Background Art

[0002] The inspection of porous parts is usually done by fixing the parts on traditional inspection fixtures, marking each hole on the parts through the cooperation of marking pins and sleeves, and using calipers to measure and read the position of the markings on the parts to achieve hole position readings. This method is inaccurate and inefficient, which is not conducive to product inspectors judging product deviation values ​​and reduces production efficiency. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a fast, interchangeable, low-cost detection mechanism for ensuring fast reading of porous stamping parts. It is only necessary to place the parts on this mechanism, and position the fixed hole pins on the sliding rail block to the holes on the parts to quickly read the part hole positions.

[0004] To achieve the above-mentioned purpose, the technical solution of the present invention is as follows: a porous parts detection and reading mechanism, a plurality of magnetic support seats of equal height are provided on the bottom plate, a transverse slide rail is provided on the bottom plate, a position scale detector is provided on the transverse slide rail, a transverse slider matching the transverse slide rail is provided above the transverse slide rail, a longitudinal slider is provided on one side of the transverse slider, a fixed block is provided on the longitudinal slide rail matching the longitudinal slider, and a positioning pin passes through the fixed block.

[0005] In the above-mentioned porous parts detection and reading mechanism, a plurality of distance adjustment holes arranged in a matrix are provided on the bottom plate, and the magnetic support seat is connected to the distance adjustment holes through threads and fixed by positioning nuts.

[0006] In the above-mentioned porous parts detection and reading mechanism, three magnetic support seats are provided, and the three support points form a plane to reach the supporting plane.

[0007] In the above-mentioned porous parts detection and reading mechanism, the fixed hole pin is composed of a positioning pin head and a positioning pin rod. The positioning pin head has different specifications, each specification corresponds to the hole diameter of different parts to be tested, and the length of the positioning pin rod is greater than the thickness of the fixed block.

[0008] In the above-mentioned porous parts detection and reading mechanism, a positioning piece is fixed to the tail of the positioning pin, and a spring is provided between the positioning piece and the fixing block.

[0009] The above-mentioned porous parts detection and reading mechanism has a lifting foot pad under the bottom plate.

[0010] In the above-mentioned porous parts detection and reading mechanism, a horizontal display and a vertical display are provided on the horizontal slider.

[0011] Beneficial effects of the utility model:

[0012] 1. This patent uses a porous parts detection and reading mechanism, which is equipped with fixed hole pins of different diameters, to detect the positions of parts with different hole diameters, saving processing and manufacturing costs.

[0013] 2. The porous parts detection and reading mechanism has distance adjustment holes arranged in a matrix on the bottom plate, which allows the magnetic support base to be fixed in multiple positions, so that parts of different sizes, lengths and widths can be fixed on the same mechanism, saving processing costs and space costs, and one machine can be used for multiple purposes.

[0014] 3. The porous parts detection and reading mechanism adjusts the position through two sets of sliders and rails, and quickly reads the hole position through two sets of displays to ensure the accuracy of the reading, while saving manpower and time to ensure the production time rhythm. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the porous parts detection and reading mechanism.

[0016] Figure 2 It is a structural schematic diagram of the slide rail and slider part of the porous parts detection and reading machine.

[0017] Figure 3 It is a schematic diagram of the structure of the positioning pin.

[0018] Figure 4 This is a diagram of the testing state of the porous parts detection reading mechanism placing part 1 for testing.

[0019] Figure 5 It is a state diagram of the porous parts detection reading mechanism placing part 2 for detection.

[0020] Meaning of the marks in the figure:

[0021] 1. Base plate; 2. Positioning nut; 3. Magnetic support seat; 4. Lifting foot pad; 5. Fixed hole pin; 5-1. Positioning pin head; 5-2. Positioning pin rod; 5-3 Spring; 6-1. Longitudinal slide rail; 6-2 Longitudinal slider; 7-1. Horizontal slide rail; 7-2 Horizontal slider; 8. Position scale detector; 9. Horizontal display; 10. Vertical display; 11. Distance adjustment hole. DETAILED DESCRIPTION

[0022] Example 1

[0023] like Figure 1-Figure 3As shown, a porous parts detection reading mechanism, a plurality of distance adjustment holes 11 arranged in a matrix are provided on the bottom plate 1, three magnetic support seats 3 of equal height are connected to the distance adjustment holes 11 by threads, and fixed by positioning nuts 2. There are three magnetic support seats 3, and the three support points form a plane to reach the supporting plane.

[0024] A transverse slide rail 7-1 is provided on the bottom plate 1, a position scale detector (8) is provided on the transverse slide rail 7-1, a transverse slider 7-2 matching with the transverse slide rail 7-1 is provided above the transverse slide rail 7-1, a longitudinal slider 6-2 is provided on one side of the transverse slider 7-2, a fixing block 6-3 is provided on the longitudinal slide rail 6-1 matching with the longitudinal slider 6-2, and a positioning pin 5 passes through the fixing block 6-3. A transverse display 9 and a longitudinal display 10 are provided on the transverse slider 7-2.

[0025] The fixed hole pin 5 is composed of a positioning pin head 5-1 and a positioning pin rod 5-2. The positioning pin head 5-1 has different specifications, each specification corresponds to the hole diameter of a different part to be measured, and the length of the positioning pin rod 5-2 is greater than the thickness of the fixing block 6-3.

[0026] A positioning piece is fixed to the tail of the positioning pin 5, and a spring 5-3 is provided between the positioning piece and the fixing block 6-3.

[0027] A raised foot pad 4 is provided below the base plate 1 .

[0028] The use process of the porous parts detection reading mechanism is as follows:

[0029] According to the length of different parts to be tested, three magnetic support seats 3 are evenly fixed on the bottom plate 1, and the parts to be tested are placed on the three magnetic support seats 3, so that the parts to be tested are parallel to the transverse slide rail 7-1, and the position of the parts to be tested is close to the positioning pin 5, and the transverse slider 7-2 and the longitudinal slide rail 6-1 are adjusted to insert the positioning pin head 5-1 into the first hole of the part to be tested (select the positioning pin head 5-1 that matches the hole of the part to be tested), and at the same time, the transverse display 9 and the longitudinal display 10 are debugged to zero, as the origin of the detection, the positioning pin 5 is manually pulled out, and the longitudinal slider 6-2 and the transverse slider 7-2 are slid to find the position of the second hole, and the positioning pin head 5-1 is inserted into the second hole of the part to be tested, and the position of the positioning pin 5 is transmitted to the transverse display 9 and the longitudinal display 10 through the position scale detector 8 to quickly determine the position of the second hole, and the positions of the remaining holes are detected in this way. Figure 4-Figure 5 As shown, the porous parts detection reading mechanism can detect parts of different sizes and different apertures to be tested and measure the distance between the holes of the parts.

Claims

1. A porous parts detection reading mechanism, characterized in that: A plurality of magnetic support seats (3) of equal height are arranged on the bottom plate (1), a transverse slide rail (7-1) is arranged on the bottom plate (1), a position scale detector (8) is arranged on the transverse slide rail (7-1), a transverse slider (7-2) matching the transverse slide rail (7-1) is arranged above the transverse slide rail (7-1), a longitudinal slider (6-2) is arranged on one side of the transverse slider (7-2), a fixing block (6-3) is arranged on the longitudinal slide rail (6-1) matching the longitudinal slider (6-2), and a positioning pin (5) passes through the fixing block (6-3).

2. A porous parts detection and reading mechanism according to claim 1, characterized in that: A plurality of distance adjustment holes (11) arranged in a matrix are provided on the bottom plate (1); the magnetic support seat (3) is connected to the distance adjustment holes (11) via threads and is fixed via positioning nuts (2).

3. A porous parts detection and reading mechanism according to claim 2, characterized in that: There are three magnetic support seats (3), and the three support points form a plane to reach the supporting plane.

4. A porous parts detection and reading mechanism according to claim 1, characterized in that: The positioning pin (5) is composed of a positioning pin head (5-1) and a positioning pin rod (5-2). The positioning pin head (5-1) is provided with different specifications, each specification corresponds to the aperture of a different part to be measured, and the length of the positioning pin rod (5-2) is greater than the thickness of the fixing block (6-3).

5. A porous parts detection and reading mechanism according to claim 4, characterized in that: A positioning piece is fixed to the tail of the positioning pin (5), and a spring (5-3) is provided between the positioning piece and the fixing block (6-3).

6. A porous parts detection and reading mechanism according to claim 1, characterized in that: A raised foot pad (4) is provided below the bottom plate (1).

7. A porous parts detection and reading mechanism according to claim 1, characterized in that: A horizontal display (9) and a vertical display (10) are provided on the horizontal slider (7-2).

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