Precise detection table for instrument and meter processing

Abstract

The utility model provides a precision detection platform for processing instruments and meters, which belongs to the technical field of instrument detection, and comprises a placing plate, and further comprises supporting legs fixed at the bottom end of the placing plate, the overturning structure comprises a fixed plate fixed to the top end of one side of the movable frame, electric telescopic rods hinged to the two sides of the top end of the movable frame and a connecting assembly installed in the fixed plate. According to the utility model, the electric telescopic rod is started to pull the moving seat to move, so that the moving seat drives the connecting frame to turn over around the rotating shaft, the placing angle between the connecting frame and the optical measuring instrument is adjusted, the shaking of the moving seat in the moving process is reduced through the moving groove, and thus the angle adjusting function of the device is realized; the placement angle of the optical measuring instrument is convenient to adjust, so that the optical measuring instrument is convenient to be perpendicular to the detection surface of the part, the detection precision of the device is guaranteed, the application range of the device is expanded, and the functionality of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument detection, in particular to a precision detection table for instrument processing. Background Art

[0002] Instruments are devices used to detect, measure, observe, and calculate various physical quantities, material components, physical parameters, etc. During the production process, in order to ensure the accuracy of instruments, it is necessary to use precision testing tables for instrument processing to test the parts of instruments so that the parts meet the qualification standards.

[0003] After searching, the Chinese patent application number 202021892056.X discloses a precision testing platform for instrument processing, including a precision testing platform, a mounting frame fixedly installed on the top of the precision testing platform, a mounting block is arranged below the top of the mounting frame, a connecting rod is arranged at the bottom of the mounting block, the bottom of the connecting rod is movably connected to a searchlight through a movable hinge, a card ball is arranged inside the mounting block, and the surface of the connecting rod is provided with evenly distributed card grooves. The utility model arranges a mounting frame for installing the mounting block, arranges a mounting block for installing the connecting rod and the searchlight, arranges a searchlight for irradiating the instrument to be inspected, and adjusts the position of the searchlight through the cooperation between the mounting frame and the mounting block, so as to meet different needs. At the same time, it solves the problem that the light source of the existing detection device is often fixed, which makes it inconvenient to adjust the light source during the detection process, affecting the detection effect;

[0004] The above patent still has the following deficiencies: (1) It is not easy to adjust the detection angle of the optical measuring instrument. Since the shapes of most parts are not regular cubes, most of their surfaces have a certain inclination. When the optical measuring instrument is perpendicular to the detection part of the part, the detection result of the device is prone to errors, which affects the accuracy of the device detection.

[0005] (2) It is not convenient to clean the parts. Since the surface of the processed parts usually has debris and dust, direct testing without cleaning can easily lead to errors in the test results.

[0006] Therefore, a precision testing platform for instrument processing is urgently needed to solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to address the existing defect that it is inconvenient to adjust the detection angle of the optical measuring instrument. Since the shapes of most parts are not regular cubic shapes, most of their surfaces have a certain inclination, making the optical measuring instrument perpendicular to the part detection position leads to the problem that the detection result of the device is prone to errors, affecting the accuracy of the device detection.

[0008] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0009] A precision testing table for instrument processing, comprising a placement plate, and also comprising:

[0010] Support feet, fixed to the bottom end of the placement board;

[0011] A cleaning structure, arranged at the bottom end of the placement plate, for cleaning the parts;

[0012] A testing table, fixed on the top of the placement board;

[0013] A cover shell is fixed to one side of the top of the placement plate, and a motor is installed at the bottom of the cover shell;

[0014] A screw rod is fixed to the top of the motor, and the outer side of the screw rod is threadedly connected to a movable frame;

[0015] The flip structure is arranged at the top of the mobile frame, wherein the flip structure comprises a fixed plate fixed at the top of one side of the mobile frame, an electric telescopic rod hinged at both sides of the top of the mobile frame, and a connecting component installed inside the fixed plate:

[0016] The connecting frame is installed on one side of the flip structure, and an optical measuring instrument is installed on one side inside the connecting frame.

[0017] As a preferred technical solution of the present application, the connecting assembly includes a movable groove opened inside the fixed plate, a movable seat sliding inside the movable groove and connected to the connecting frame, and a rotating shaft rotatably connected to the bottom end inside the fixed plate and connected to the connecting frame.

[0018] Through the above technical solution, the electric telescopic rod is started to pull the moving seat to move, so that the moving seat drives the connecting frame to flip around the rotating shaft, and the angle between the connecting frame and the optical measuring instrument is adjusted.

[0019] As a preferred technical solution of the present application, a rotating structure is formed between the movable seat and the electric telescopic rod, and a sliding structure is formed between the movable seat and the movable groove.

[0020] Through the above technical solution, the movement of the moving seat is guided by the sliding of the moving seat inside the moving groove, thereby reducing the shaking of the moving seat during the movement.

[0021] As a preferred technical solution of the present application, two groups of electric telescopic rods are provided, and the electric telescopic rods are symmetrically distributed on the vertical center line of the fixed plate.

[0022] Through the above technical solution, the moving seat can be driven to move by the left and right sets of electric telescopic rods, so that the moving seat can move more smoothly.

[0023] As a preferred technical solution of the present application, the cleaning structure includes a collecting box fixed at the bottom of the placing plate, a filter installed inside the collecting box, a fan connected to one side of the collecting box, connecting pipes connected to both sides of the collecting box, an air outlet fixed on one side of the top of the testing platform, and an air inlet fixed on the other side of the top of the testing platform and connected to the connecting pipe.

[0024] Through the above technical solution, the air is introduced into the interior of the air outlet through the fan to spray the parts, and at the same time, the air inlet sucks the debris and air into the collection box through the connecting pipe.

[0025] As a preferred technical solution of the present application, the air outlet is connected to the fan through a connecting pipe, and the air outlet and the air inlet are located on the same horizontal center line.

[0026] Through the above technical solution, the fan can blow air into the inside of the air outlet easily, and the air outlet is aligned with the air inlet, so that the air inlet can easily inhale the debris sprayed from the air outlet.

[0027] Compared with the prior art, the utility model has the following beneficial effects:

[0028] In the scheme of this application:

[0029] 1. By starting the electric telescopic rod to pull the moving seat to move, the moving seat drives the connecting frame to flip around the rotating shaft, adjust the angle between the connecting frame and the optical measuring instrument, and reduce the shaking of the moving seat during the movement process through the moving groove, thereby realizing the angle adjustment function of the device, facilitating the adjustment of the placement angle of the optical measuring instrument, making the optical measuring instrument convenient to be perpendicular to the part detection surface, ensuring the detection accuracy of the device, and at the same time expanding the application scope of the device and enhancing the functionality of the device;

[0030] 2. The fan directs air into the air outlet to spray the parts, while the air inlet draws the debris and air into the collection box through the connecting pipe, thereby realizing the parts cleaning function of the device, making it easy to clean the dust and debris on the surface of the parts, keeping the surface of the parts smooth and clean, so as to facilitate the inspection of the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is one of the schematic diagrams of the structure of the utility model;

[0032] Figure 2 This is the second schematic diagram of the structure of the utility model;

[0033] Figure 3 A schematic diagram of a three-dimensional cross-sectional structure of the flip structure provided in this application;

[0034] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the cleaning structure provided in this application.

[0035] Markings in the figure: 1. Placement plate; 2. Motor; 3. Flipping structure; 301. Moving slot; 302. Fixed plate; 303. Electric telescopic rod; 304. Rotating shaft; 305. Moving seat; 4. Cover; 5. Screw; 6. Moving frame; 7. Support foot; 8. Connecting frame; 9. Cleaning structure; 901. Fan; 902. Collection box; 903. Connecting pipe; 904. Filter; 905. Air outlet; 906. Air inlet; 10. Optical measuring instrument; 11. Testing table. DETAILED DESCRIPTION

[0036] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0037] like Figure 1-4 As shown, the present embodiment proposes a precision testing platform for instrument processing, including a placement plate 1, and also including:

[0038] A supporting foot 7 is fixed to the bottom end of the placement plate 1;

[0039] A cleaning structure 9 is provided at the bottom end of the placement plate 1 and is used for cleaning the parts;

[0040] A testing table 11 is fixed on the top of the placement plate 1;

[0041] The cover 4 is fixed to one side of the top of the placement plate 1, and the motor 2 is installed at the bottom of the cover 4;

[0042] The screw rod 5 is fixed to the top of the motor 2, and the outer side of the screw rod 5 is threadedly connected to the moving frame 6;

[0043] The flip structure 3 is arranged at the top of the mobile frame 6, wherein the flip structure 3 includes a fixed plate 302 fixed to the top of one side of the mobile frame 6, an electric telescopic rod 303 hinged to both sides of the top of the mobile frame 6, and a connecting component installed inside the fixed plate 302:

[0044] The connecting frame 8 is installed on one side of the flip structure 3 , and an optical measuring instrument 10 is installed on one side inside the connecting frame 8 .

[0045] like Figure 1 , Figure 2 and Figure 3As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the connecting component includes a moving groove 301 opened in the fixed plate 302, a moving seat 305 sliding in the moving groove 301 and connected to the connecting frame 8, and a rotating shaft 304 rotatably connected to the bottom end of the fixed plate 302 and connected to the connecting frame 8, a rotating structure is formed between the moving seat 305 and the electric telescopic rod 303, a sliding structure is formed between the moving seat 305 and the moving groove 301, and the electric telescopic rod 303 is provided with two groups, The electric telescopic rods 303 are symmetrically distributed on the vertical center line of the fixed plate 302. By starting one group of electric telescopic rods 303 to extend and another group of electric telescopic rods 303 to contract, the electric telescopic rods 303 pull the moving seat 305 to move. At the same time, the moving seat 305 drives the connecting frame 8 to flip around the rotating shaft 304, and the angle between the connecting frame 8 and the optical measuring instrument 10 is adjusted. The moving seat 305 slides inside the moving groove 301 to guide the movement of the moving seat 305, thereby reducing the shaking of the moving seat 305 during the movement.

[0046] like Figure 1 , Figure 2 and Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the cleaning structure 9 includes a collection box 902 fixed at the bottom of the placement plate 1, a filter screen 904 installed inside the collection box 902, a fan 901 connected to one side of the collection box 902, a connecting pipe 903 connected to both sides of the collection box 902, an air outlet 905 fixed to one side of the top of the detection platform 11, and an air inlet 906 fixed to the other side of the top of the detection platform 11 and connected to the connecting pipe 903, and the air outlet 905 is connected to the fan 901 through the connecting pipe 903. The fan 901 is connected, and the air outlet 905 and the air inlet 906 are located on the same horizontal center line. By starting the fan 901, the fan 901 draws the air inside the collection box 902 through the connecting pipe 903, and introduces the air into the air outlet 905, so that the air outlet 905 sprays the parts to remove the debris on the surface of the parts. At the same time, the air inlet 906 sucks the debris and air into the collection box 902 through the connecting pipe 903, and filters the debris and parts through the filter 904 to prevent them from being sucked into the fan 901.

[0047] Specifically, when the precision testing platform for instrument processing is used: by placing the instrument parts on the top of the testing platform 11, the cleaning structure 9 sprays the parts to remove debris on the surface of the parts, the motor 2 is started to drive the screw 5 to rotate, the movable frame 6 drives the optical measuring instrument 10 to move downward, the optical measuring instrument 10 detects the parts, and the optical measuring instrument 10 is turned over by the movable frame 6 to adjust the placement angle of the optical measuring instrument 10.

[0048] By starting one set of electric telescopic rods 303 to extend and another set of electric telescopic rods 303 to retract, the electric telescopic rods 303 pull the moving seat 305 to move, and at the same time, the moving seat 305 drives the connecting frame 8 to flip around the rotating shaft 304, and adjusts the angle of the connecting frame 8 and the optical measuring instrument 10. The moving seat 305 slides inside the moving groove 301 to guide the movement of the moving seat 305, thereby reducing the shaking of the moving seat 305 during the movement process;

[0049] By starting the fan 901, the fan 901 draws air from the collection box 902 through the connecting pipe 903, and guides the air into the air outlet 905, so that the air outlet 905 sprays the parts to remove debris on the surface of the parts. At the same time, the air inlet 906 sucks the debris and air into the collection box 902 through the connecting pipe 903, and the debris and parts are filtered through the filter 904 to prevent them from being sucked into the fan 901.

[0050] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A precision testing table for instrument processing, comprising a placement plate (1), characterized in that: Also includes, A supporting foot (7) fixed to the bottom end of the placement plate (1); A cleaning structure (9), arranged at the bottom end of the placement plate (1), for cleaning the parts; A testing table (11) is fixed on the top of the placement plate (1); A cover shell (4) is fixed to one side of the top of the placement plate (1), and a motor (2) is installed at the bottom of the cover shell (4); A screw rod (5) is fixed to the top of the motor (2), and the outer side of the screw rod (5) is threadedly connected to a movable frame (6); The flip structure (3) is arranged at the top of the mobile frame (6), wherein the flip structure (3) comprises a fixed plate (302) fixed at the top of one side of the mobile frame (6), an electric telescopic rod (303) hinged at both sides of the top of the mobile frame (6), and a connecting component installed inside the fixed plate (302): A connecting frame (8) is installed on one side of the flip structure (3), and an optical measuring instrument (10) is installed on one side inside the connecting frame (8).

2. The precision testing platform for instrument and meter processing according to claim 1 is characterized in that: The connecting assembly comprises a movable groove (301) provided inside the fixed plate (302), a movable seat (305) sliding inside the movable groove (301) and connected to the connecting frame (8), and a rotating shaft (304) rotatably connected to the bottom end inside the fixed plate (302) and connected to the connecting frame (8).

3. The precision testing platform for instrument and meter processing according to claim 2 is characterized in that: A rotating structure is formed between the movable seat (305) and the electric telescopic rod (303), and a sliding structure is formed between the movable seat (305) and the movable groove (301).

4. The precision testing platform for instrument and meter processing according to claim 2 is characterized in that: Two groups of the electric telescopic rods (303) are provided, and the electric telescopic rods (303) are symmetrically distributed on the vertical center line of the fixed plate (302).

5. The precision testing platform for instrument and meter processing according to claim 1 is characterized in that: The cleaning structure (9) comprises a collection box (902) fixed at the bottom end of the placement plate (1), a filter (904) installed inside the collection box (902), a fan (901) connected to one side of the collection box (902), a connecting pipe (903) connected to both sides of the collection box (902), an air outlet (905) fixed to one side of the top of the detection platform (11), and an air inlet (906) fixed to the other side of the top of the detection platform (11) and connected to the connecting pipe (903).

6. A precision testing platform for instrument processing according to claim 5, characterized in that: The air outlet (905) is connected to the fan (901) via a connecting pipe (903), and the air outlet (905) and the air inlet (906) are located on the same horizontal center line.

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