Full-inspection jig after product processing

Abstract

The utility model relates to a full-inspection jig after product processing, which belongs to the field of product detection and comprises a mounting seat, an electric cylinder fixedly connected to the inner bottom wall of the mounting seat and a mounting plate fixedly connected to the top end of a movable rod of the electric cylinder, and the inner side of the mounting plate is provided with an adjustable detection structure capable of adjusting the detection direction. The adjustable detection structure comprises a rotating rod rotationally connected to the inner side of the mounting plate, a grip fixedly connected to the top end of the rotating rod, a frame fixedly connected to the bottom end of the rotating rod, a servo motor fixedly connected to the left side of the frame, a threaded rod fixedly connected to an output shaft of the servo motor, and a threaded block in threaded connection to the outer side of the threaded rod; the connecting plates are fixedly connected to the front face and the back face of the threaded block respectively. According to the full-inspection jig for the processed product, the detected objects with different heights and shapes can be flexibly detected through the adjustable detection structure, a user is allowed to adjust the detection angle and position of the dial indicator according to needs, and full coverage of all detection points of the detected objects is ensured.

Description

Technical Field

[0001] The utility model relates to a full inspection fixture after product processing, belonging to the field of product detection. Background Art

[0002] In modern industrial production, the quality inspection after product processing is an important link to ensure product quality and improve production efficiency.

[0003] The manual inspection method is not only inefficient, but also easily affected by human factors, resulting in difficulty in ensuring the accuracy and consistency of inspection results. And the existing full inspection fixtures on the market still have deficiencies in terms of inspection flexibility and adaptability. For example, some fixtures can only detect objects to be measured with a fixed height or a specific shape, and cannot adapt to the changes of products with different sizes and shapes; at the same time, there is often a lack of a flexible adjustment mechanism during the inspection process, making it difficult to achieve full coverage of different detection points of the object to be measured. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a full inspection fixture after product processing, which has the advantages of improving inspection flexibility, etc.

[0005] To sum up, the utility model provides the following technical solution: a full inspection fixture after product processing, including a mounting base, an electric cylinder fixedly connected to the inner bottom wall of the mounting base, and a mounting plate fixedly connected to the top end of the movable rod of the electric cylinder. An adjustable detection structure for adjusting the detection orientation is arranged inside the mounting plate;

[0006] The adjustable detection structure includes a rotating rod rotatably connected to the inside of the mounting plate, a handle fixedly connected to the top end of the rotating rod, a frame fixedly connected to the bottom end of the rotating rod, a servo motor fixedly connected to the left side of the frame, a threaded rod fixedly connected to the output shaft of the servo motor, a threaded block threadedly connected to the outside of the threaded rod, connecting plates fixedly connected to the front and back of the threaded block respectively, a fixing plate fixedly connected between the opposite side walls of the front and rear connecting plates, a mounting bracket fixedly connected to the bottom of the fixing plate, and a dial indicator fixedly connected to the inside of the mounting opening of the mounting bracket;

[0007] A positioning component for positioning the object to be measured is arranged on the upper surface of the mounting base.

[0008] Further, a through opening is formed on the upper surface of the mounting base, and the top of the electric cylinder penetrates through the through opening of the mounting base and extends to the outside of the mounting base.

[0009] The beneficial effect of adopting the above further scheme is: enabling the electric cylinder to be stably fixed inside the mounting base, and at the same time its movable rod can smoothly pass through the through opening and extend to the outside, so as to drive the mounting plate and the detection structure thereon to move up and down, realizing the detection of different heights of the object to be measured, and improving the flexibility and adaptability of the detection.

[0010] Further, a rotating hole adapted to the rotating rod is formed inside the mounting plate, and a bushing is fixedly connected to the inner side wall of the rotating hole. The rotating rod is rotatably connected to the mounting plate through the rotating hole and the bushing.

[0011] The beneficial effect of adopting the above further scheme is that through the cooperation of the rotating hole and the bushing, the stable rotation between the rotating rod and the mounting plate is realized, so that the adjustable detection structure can rotate horizontally around the rotating rod, and then adjust the detection angle or position of the dial indicator, meeting the requirements for different detection points of the object to be measured, and improving the comprehensiveness and accuracy of detection.

[0012] Further, a lighting lamp is fixedly connected to the bottom of the mounting plate, and the lighting lamp is located on the right side of the rotating rod.

[0013] The beneficial effect of adopting the above further scheme is that it provides sufficient light for the detection area. Especially when the light is insufficient or specific lighting conditions are required for detection, the lighting lamp can significantly improve the visibility and clarity of detection.

[0014] Further, a motor frame is fixedly connected to the outside of the servo motor, and the motor frame is fixedly connected to the left side wall of the frame body. The servo motor is fixedly connected to the frame body through the motor frame.

[0015] The beneficial effect of adopting the above further scheme is that the motor frame, as the connection bridge between the servo motor and the frame body, not only enhances the stability of the servo motor, but also reduces the displacement of the motor position caused by vibration or impact, ensuring that the servo motor can accurately control the rotation of the threaded rod.

[0016] Further, the right end of the threaded rod sequentially penetrates through the left side wall of the frame body and the threaded groove of the threaded block and is rotatably connected to the inner right side wall of the frame body.

[0017] The beneficial effect of adopting the above further scheme is that the threaded rod can rotate stably in the frame body and maintain a tight threaded connection with the threaded block, thereby realizing the precise adjustment of the position of the dial indicator.

[0018] Further, the positioning assembly includes two mounting blocks arranged on the upper surface of the mounting seat, elastic telescopic rods respectively fixedly connected to the opposite side walls of the two mounting blocks, a positioning block fixedly connected to the other end of the elastic telescopic rod, and a rubber pad fixedly connected to the other side of the positioning block.

[0019] The beneficial effects of adopting the above further scheme are as follows: Through the combination of the mounting block, elastic telescopic rod, positioning block and rubber pad, a stable and adjustable positioning support is provided for the object to be measured. The elastic telescopic rod can absorb the impact force generated when the object to be measured is placed, protecting the object to be measured from damage; the rubber pad increases the friction between the positioning block and the object to be measured, preventing the object to be measured from sliding or shifting during the detection process, and ensuring the accuracy and stability of the detection.

[0020] Furthermore, the two mounting blocks are respectively located on the left and right sides of the dial indicator, and the bottom of each of the two mounting blocks is fixedly connected with an insertion block. The width of the insertion block is equal to the width of the mounting block, and two slots adapted to the insertion blocks are provided on the upper surface of the mounting seat.

[0021] The beneficial effects of adopting the above further scheme are as follows: Through the insertion connection mode of the insertion block and the slot, a quick and stable connection between the mounting block and the mounting seat is realized. This connection mode not only simplifies the installation process but also improves the stability and reliability of the mounting block.

[0022] Compared with the prior art, the present utility model has the following beneficial effects:

[0023] Through the adjustable detection structure, flexible detection of objects to be measured with different heights and shapes can be achieved, allowing users to adjust the detection angle and position of the dial indicator according to needs, ensuring comprehensive coverage of each detection point of the object to be measured, and greatly improving the adaptability and efficiency of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic structural diagram of the present utility model;

[0025] Figure 2 is a perspective view of the mounting seat and the electric cylinder in the structure of the present utility model;

[0026] Figure 3 is a front view of the present utility model.

[0027] Description of the reference numerals:

[0028] 1. Mounting seat; 2. Electric cylinder; 3. Mounting plate; 4. Rotating rod; 5. Handle; 6. Frame; 7. Servo motor; 8. Threaded rod; 9. Threaded block; 10. Connecting plate; 11. Fixed plate; 12. Mounting frame; 13. Dial indicator; 14. Lighting lamp; 15. Mounting block; 16. Elastic telescopic rod; 17. Positioning block; 18. Rubber pad; 19. Insertion block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Please refer to Figures 1 to 3, The full-inspection fixture for product processing includes a mounting base 1, an electric cylinder 2 fixedly connected to the inner bottom wall of the mounting base 1, and a mounting plate 3 fixedly connected to the top end of the movable rod of the electric cylinder 2. An adjustable detection structure for adjusting the detection orientation is provided inside the mounting plate 3.

[0030] As Figure 1 shown, the adjustable detection structure includes a rotating rod 4 rotatably connected to the inside of the mounting plate 3, a grip 5 fixedly connected to the top end of the rotating rod 4, a frame body 6 fixedly connected to the bottom end of the rotating rod 4, a servo motor 7 fixedly connected to the left side of the frame body 6, a threaded rod 8 fixedly connected to the output shaft of the servo motor 7, a threaded block 9 threadedly connected to the outside of the threaded rod 8, connecting plates 10 respectively fixedly connected to the front and back of the threaded block 9, a fixing plate 11 fixedly connected between the opposite side walls of the front and rear connecting plates 10, a mounting bracket 12 fixedly connected to the bottom of the fixing plate 11, and a dial indicator 13 fixedly connected to the inside of the mounting opening of the mounting bracket 12.

[0031] A positioning component for positioning the object to be measured is provided on the upper surface of the mounting base 1.

[0032] It should be noted that a through hole is provided on the upper surface of the mounting base 1, and the top of the electric cylinder 2 passes through the through hole of the mounting base 1 and extends to the outside of the mounting base 1, so that the electric cylinder 2 can be stably fixed inside the mounting base 1, and at the same time its movable rod can smoothly pass through the through hole and extend to the outside, thereby driving the mounting plate 3 and the detection structure thereon to move up and down, realizing the detection of different heights of the object to be measured, and improving the flexibility and adaptability of the detection.

[0033] A rotating hole adapted to the rotating rod 4 is provided inside the mounting plate 3, and a bushing is fixedly connected to the inner side wall of the rotating hole. The rotating rod 4 is rotatably connected to the mounting plate 3 through the rotating hole and the bushing. Through the cooperation of the rotating hole and the bushing, the smooth rotation between the rotating rod 4 and the mounting plate 3 is realized, so that the adjustable detection structure can rotate horizontally around the rotating rod 4, and then adjust the detection angle or position of the dial indicator 13, meeting the requirements for different detection points of the object to be measured, and improving the comprehensiveness and accuracy of the detection.

[0034] A lighting lamp 14 is fixedly connected to the bottom of the mounting plate 3, and the lighting lamp 14 is located on the right side of the rotating rod 4, providing sufficient light for the detection area. Especially when the light is insufficient or specific lighting conditions are required for detection, the lighting lamp 14 can significantly improve the visibility and clarity of the detection.

[0035] A motor frame is fixedly connected to the outside of the servo motor 7, and the motor frame is fixedly connected to the left side wall of the frame body 6. The servo motor 7 is fixedly connected to the frame body 6 through the motor frame. The motor frame serves as a connecting bridge between the servo motor 7 and the frame body 6, not only enhancing the stability of the servo motor 7, but also reducing the motor position offset caused by vibration or impact, ensuring that the servo motor 7 can accurately control the rotation of the threaded rod 8.

[0036] The right end of the threaded rod 8 sequentially passes through the left side wall of the frame body 6 and the threaded groove of the threaded block 9 and is rotatably connected to the inner right side wall of the frame body 6, enabling the threaded rod 8 to rotate stably within the frame body 6 while maintaining a tight threaded connection with the threaded block 9, thereby achieving precise adjustment of the position of the dial indicator 13.

[0037] The positioning assembly includes two mounting blocks 15 arranged on the upper surface of the mounting base 1, elastic telescopic rods 16 respectively fixedly connected to the opposite side walls of the two mounting blocks 15, a positioning block 17 fixedly connected to the other end of the elastic telescopic rod 16, and a rubber pad 18 fixedly connected to the other side of the positioning block 17. Through the combination of the mounting blocks 15, elastic telescopic rods 16, positioning blocks 17, and rubber pads 18, a stable and adjustable positioning support is provided for the object to be measured. The elastic telescopic rod 16 can absorb the impact force generated when the object to be measured is placed, protecting the object to be measured from damage; the rubber pad 18 increases the friction between the positioning block 17 and the object to be measured, preventing the object to be measured from sliding or shifting during the detection process, ensuring the accuracy and stability of the detection.

[0038] The two mounting blocks 15 are respectively located on the left and right sides of the dial indicator 13, and the bottom of each of the two mounting blocks 15 is fixedly connected with an insertion block 19. The width of the insertion block 19 is equal to the width of the mounting block 15, and two slots adapted to the insertion blocks 19 are provided on the upper surface of the mounting base 1. Through the insertion connection of the insertion blocks 19 and the slots, a quick and stable connection between the mounting blocks 15 and the mounting base 1 is achieved. This connection method not only simplifies the installation process but also improves the stability and reliability of the mounting blocks 15.

[0039] In addition, in this technical solution, an intelligent control system, such as a PLC or an industrial computer, can be introduced to implement an automated detection process through programming, including the lifting of the electric cylinder, the rotation of the servo motor, the switching of the lighting lamp, etc., reducing manual intervention and improving the detection efficiency. At the same time, an emergency stop button is set to quickly cut off all power sources in case of an accident to ensure operation safety.

[0040] The lighting lamp 14 can be an LED lamp, and a photosensitive sensor is added to automatically adjust the lighting brightness according to the ambient light, saving energy.

[0041] In this quick technology solution, high-strength and corrosion-resistant materials are selected to manufacture key components, such as the mounting base 1, the mounting plate 3, the frame 6, etc., to improve the durability and service life of the equipment. Wear-resistant treatment is carried out on easily worn components or wear-resistant materials are used, such as the bushing of the rotating rod 4, the threaded part of the threaded rod 8, etc.

[0042] The working principle of the above embodiment is as follows:

[0043] First, through the telescopic movement of the electric cylinder 2, the mounting plate 3 and the adjustable detection structure thereon are driven to move vertically up and down to meet the detection requirements of measured objects at different heights.

[0044] Next, the user can hold the handle 5 and rotate the rotating rod 4 to drive the entire structure, including the frame 6, the servo motor 7, the threaded rod 8, the dial indicator 13, etc., to rotate in the horizontal plane, so as to flexibly adjust the detection angle and position of the dial indicator 13 to cover each detection point of the measured object.

[0045] Moreover, after the servo motor 7 is started, the rotation direction and speed of the threaded rod 8 are controlled to drive the threaded block 9 and the connecting plate 10 connected thereto to move. The connecting plate 10 further drives the movement of the dial indicator 13 through the fixing plate 11, so as to further adjust the detection position.

[0046] In addition, the mounting block 15 is firmly connected to the slot on the mounting base 1 through the insertion block 19, providing a stable support foundation for the entire positioning component. The elastic telescopic rod 16 connects the mounting block 15 and the positioning block 17. When the measured object is placed between the two positioning blocks 17, the elastic telescopic rod 16 can absorb the impact force generated during the placement process, avoiding damage to the measured object. At the same time, the elastic telescopic characteristics of the elastic telescopic rod 16 can adapt to objects of different sizes, thereby improving the versatility of the positioning component. The rubber pad 18 on the other side of the positioning block 17 contacts the measured object, and its good friction performance is used to prevent the measured object from sliding or shifting during the detection process, ensuring the accuracy and stability of the detection.

Claims

1. A full inspection jig for products after processing, comprising a mounting seat (1), an electric cylinder (2) fixedly connected to the inner bottom wall of the mounting seat (1), and a mounting plate (3) fixedly connected to the top end of a movable rod of the electric cylinder (2), characterized in that: An adjustable detection structure capable of adjusting the detection orientation is provided on the inner side of the mounting plate (3); The adjustable detection structure comprises a rotating rod (4) rotatably connected to the inner side of the mounting plate (3), a handle (5) fixedly connected to the top of the rotating rod (4), a frame (6) fixedly connected to the bottom of the rotating rod (4), a servo motor (7) fixedly connected to the left side of the frame (6), a threaded rod (8) fixedly connected to the output shaft of the servo motor (7), a threaded block (9) threadedly connected to the outer side of the threaded rod (8), a connecting plate (10) fixedly connected to the front and back sides of the threaded block (9), a fixing plate (11) fixedly connected between opposite side walls of the front and rear connecting plates (10), a mounting frame (12) fixedly connected to the bottom of the fixing plate (11), and a dial indicator (13) fixedly connected to the inner side of the mounting opening of the mounting frame (12); The upper surface of the mounting seat (1) is provided with a positioning component for positioning the object to be measured.

2. The post-processing full inspection jig of the product according to claim 1, characterized in that: The upper surface of the mounting seat (1) is provided with a through opening, and the top of the electric cylinder (2) passes through the through opening of the mounting seat (1) and extends to the outside of the mounting seat (1).

3. The post-processing full inspection jig of the product according to claim 1, characterized in that: A rotation hole matched with the rotation rod (4) is provided on the inner side of the mounting plate (3), and a bushing is fixedly connected to the inner side wall of the rotation hole. The rotation rod (4) is rotationally connected to the mounting plate (3) via the rotation hole and the bushing.

4. The post-processing full inspection jig of the product according to claim 1, characterized in that: A lighting lamp (14) is fixedly connected to the bottom of the mounting plate (3), and the lighting lamp (14) is located on the right side of the rotating rod (4).

5. The post-processing full inspection jig of the product according to claim 1, characterized in that: A motor frame is fixedly connected to the outside of the servo motor (7), and the motor frame is fixedly connected to the left side wall of the frame (6). The servo motor (7) is fixedly connected to the frame (6) via the motor frame.

6. The post-processing full inspection jig of the product according to claim 1, characterized in that: The right end of the threaded rod (8) sequentially passes through the left side wall of the frame (6) and the thread groove of the threaded block (9) and is rotatably connected to the inner right side wall of the frame (6).

7. The post-processing full inspection jig of the product according to claim 1, characterized in that: The positioning assembly comprises two mounting blocks (15) arranged on the upper surface of the mounting seat (1), elastic telescopic rods (16) respectively fixedly connected to opposite side walls of the two mounting blocks (15), a positioning block (17) fixedly connected to the other end of the elastic telescopic rod (16), and a rubber pad (18) fixedly connected to the other side of the positioning block (17).

8. The post-processing full inspection jig of the product according to claim 7, characterized in that: The two mounting blocks (15) are respectively located on the left and right sides of the dial indicator (13), and the bottoms of the two mounting blocks (15) are fixedly connected with plug blocks (19), the width of the plug blocks (19) is equal to the width of the mounting blocks (15), and the upper surface of the mounting seat (1) is provided with two slots adapted to the plug blocks (19).

Images