Automatic detection machine for SMT printing steel mesh

Abstract

The utility model relates to the technical field of automatic detection, and discloses an SMT printing steel mesh automatic detection machine, which comprises a machine body, the bottom end of the inner wall of the machine body is fixedly connected with a clamping table, the middle part of the bottom end of the inner wall of the clamping table is fixedly connected with a motor, and the bottom end of the inner wall of the clamping table is fixedly connected with a stable ring. The driving end of the motor is fixedly connected with a rotating disc, two rotating rods are fixedly connected to the outer side of the top end of the rotating disc, grooves are formed in the left side and the right side of the top end of the clamping table, clamping blocks are slidably connected to the inner walls of the grooves, baffles are fixedly connected to the bottom ends of the clamping blocks, and a moving assembly is slidably connected to the top end of the inner wall of the machine body. The output end of the moving assembly is fixedly connected with a cleaning assembly. According to the utility model, the steel mesh is effectively clamped according to the size of the steel mesh, so that the overall stability of the steel mesh is maintained during detection, misjudgment or missed judgment of a machine is prevented, and the purpose of improving the detection accuracy of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic detection, in particular to an automatic detection machine for SMT printed steel mesh. Background Art

[0002] The SMT printed steel mesh automatic inspection machine is an efficient and intelligent device that uses advanced sensors and image processing technology to automatically detect printed steel meshes. The machine can accurately detect key indicators such as mesh size, shape, thickness, etc. to ensure that the printing quality meets the standards. Automated operation reduces manual intervention and improves production efficiency. The real-time monitoring system ensures stable product quality.

[0003] After searching, the Chinese patent announcement number: CN211347963U discloses a steel mesh automatic imaging detector for a solder paste printer, including an outer shell, a feed trough is provided at the front end of the outer shell, a pull-out steel mesh placement plate is connected to the feed trough through a slide rail assembly, a steel mesh fixing device is arranged on the steel mesh placement plate, a camera and a fill light are arranged above the feed trough, the camera and the fill light are fixed in the outer shell, and a controller and a plurality of function buttons are also included, and the camera, the fill light and the function buttons are all electrically connected to the controller. When the utility model is used, the steel mesh placement plate is pulled out, the steel mesh is inserted from the slot, and then the steel mesh placement plate is pushed in, and then the start button is pressed, the fill light is turned on, and the camera takes a picture of the steel mesh below, and finally the picture is uploaded to the computer, and the computer can be manually magnified for observation and detection, and the detection efficiency and accuracy are high, and the picture can be saved as a basis for detection, and can also be used as evidence for tracing when problems occur later.

[0004] The beneficial effects in the above patent specification mention that "when the utility model is used, pull out the steel mesh placement plate, insert the steel mesh from the slot, and then push the steel mesh placement plate in. Then press the start button, turn on the fill light, and use the camera to take a picture of the steel mesh below. Finally, upload the picture to the computer, and manually enlarge it for observation and inspection through the computer. The inspection efficiency and accuracy are high, and the pictures can be saved as a basis for inspection. When problems occur later, they can also be used as evidence for tracing." Although the above patent can be enlarged for observation and inspection through a computer, and pictures can be saved as a basis for inspection. When problems occur later, they can also be used as evidence for tracing, but in the specific use process, the steel mesh cannot be clamped according to its size, so that the steel mesh cannot remain stable during the inspection process, which will cause the inspection device to misjudge or miss, and increase the number of defective products. For this reason, an automatic inspection machine for SMT printed steel mesh is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an automatic SMT printed steel mesh inspection machine, aiming to improve the problem in the prior art that the steel mesh cannot be clamped according to its size, so that the steel mesh cannot remain stable during the inspection process, which will cause the inspection device to misjudge or miss a judgment, thereby increasing the number of defective products.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic inspection machine for SMT printed steel mesh comprises a machine body, wherein the bottom end of the inner wall of the machine body is fixedly connected to a clamping table, the middle part of the bottom end of the inner wall of the clamping table is fixedly connected to a motor, the bottom end of the inner wall of the clamping table is fixedly connected to a stabilizing ring, the driving end of the motor is fixedly connected to a turntable, the top outer side of the turntable is fixedly connected to two rotating rods, the left and right sides of the top of the clamping table are provided with grooves, the inner wall of the groove is slidably connected to a clamping block, the bottom end of the clamping block is fixedly connected to a baffle, the top end of the inner wall of the machine body is slidably connected to a moving component, and the output end of the moving component is fixedly connected to a cleaning component.

[0008] Furthermore, the moving component includes a bottom block, the top of the bottom block is slidably connected to the top of the inner wall of the body, the bottom end of the bottom block is fixedly connected to a hydraulic rod, the left and right sides of the top of the inner wall of the body are fixedly connected to electric slide rails, and the bottom end of the electric slide rail is slidably connected to a telescopic rod.

[0009] Furthermore, the cleaning assembly includes a box body, the top of the box body is fixedly connected to the output end of the hydraulic rod, a slide groove is opened inside the box body, a plurality of springs are arranged inside the slide groove, a sliding body is slidably connected to the inner wall of the slide groove, the outside of the sliding body is fixedly connected to a limiting block, and the bottom end of the limiting block is fixedly connected to a fine brush.

[0010] Furthermore, one end of the spring is fixedly connected to one side of the inner wall of the slide groove, and the other end of the spring is fixedly connected to one side of the slide body.

[0011] Furthermore, the outer portion of the limit block is slidably connected to the inner wall of the slide groove, and the bottom end of the turntable is slidably connected to the top end of the stable ring.

[0012] Furthermore, the inner side wall of the baffle is slidably connected to the top end of the inner wall of the clamping platform, and the front and rear ends of the outer side of the baffle are both slidably connected to the inner wall of the groove.

[0013] Furthermore, the bottom end of the clamping block is slidably connected to the top end of the clamping platform, and the bottom ends of the two telescopic rods are fixedly connected to the left and right sides of the top end of the box body respectively.

[0014] Furthermore, both left and right sides of the box body are slidably connected to the inner wall of the machine body, and the bottom end of the fine brush is in contact with the top end of the clamping platform.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, through the mutual cooperation of the motor, the stabilizing ring, the turntable, the rotating rod, the groove and other structures, the steel mesh can be effectively clamped according to its size, so that it can maintain its overall stability during detection, prevent the machine from misjudging or missing judgment, and achieve the purpose of improving the detection accuracy of the device.

[0017] 2. In the utility model, by the mutual cooperation of electric slide rails, telescopic rods, boxes, slide grooves, springs and other structures, foreign matter or dust on the surface of the steel mesh can be cleaned before detection to prevent it from affecting the detection effect of the detection device, thereby achieving the purpose of improving the product yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of an SMT printed steel mesh automatic detection machine proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the turntable structure of an SMT printed steel mesh automatic detection machine proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the hydraulic rod structure of an SMT printed steel mesh automatic detection machine proposed by the utility model;

[0021] Figure 4 The utility model provides a schematic diagram of a fine brush structure of an automatic SMT printed steel mesh inspection machine.

[0022] Legend:

[0023] 1. Machine body; 2. Clamping table; 3. Motor; 4. Stabilizing ring; 5. Turntable; 6. Turning rod; 7. Groove; 8. Clamping block; 9. Baffle; 10. Bottom block; 11. Hydraulic rod; 12. Electric slide rail; 13. Telescopic rod; 14. Box body; 15. Slide groove; 16. Spring; 17. Sliding body; 18. Limiting block; 19. Fine brush. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-Figure 2 The utility model provides an embodiment: an automatic SMT printed steel mesh inspection machine, including a body 1, a clamping table 2 is fixedly connected to the bottom end of the inner wall of the body 1, the clamping table 2 here is used to clamp the steel mesh, a motor 3 is fixedly connected to the middle of the bottom end of the inner wall of the clamping table 2, a stabilizing ring 4 is fixedly connected to the bottom end of the inner wall of the clamping table 2, and a turntable 5 is fixedly connected to the driving end of the motor 3. The motor 3 here will drive the turntable 5 to rotate after starting, and the main function of the stabilizing ring 4 here is to ensure the stability of the turntable 5 during rotation.

[0026] Reference Figure 2 The bottom end of the turntable 5 is slidably connected to the top of the stable circle 4, and two rotating rods 6 are fixedly connected to the outer side of the top of the turntable 5. When the turntable 5 rotates, it will drive the two rotating rods 6 thereon to rotate together. Grooves 7 are provided on the left and right sides of the top of the clamping platform 2, and the inner wall of the groove 7 is slidably connected with a clamping block 8. The groove 7 here provides a sliding space for the clamping block 8, and at the same time limits it to only do linear motion. The bottom end of the clamping block 8 is slidably connected to the top of the clamping platform 2.

[0027] Reference Figure 2-Figure 3 The bottom end of the clamping block 8 is fixedly connected with a baffle 9, and the front and rear ends of the outer side of the baffle 9 are slidably connected to the inner wall of the groove 7. The baffle 9 here is used to prevent debris or dust on the steel net from falling into the interior of the clamping table 2 and causing damage to it. The inner side wall of the baffle 9 is slidably connected to the top of the inner wall of the clamping table 2, and the top of the inner wall of the body 1 is slidably connected with a moving component, which includes a bottom block 10, and the top of the bottom block 10 is slidably connected to the top of the inner wall of the body 1.

[0028] Reference Figure 3 The body 1 here provides a stable support for the bottom block 10, the bottom end of the bottom block 10 is fixedly connected to a hydraulic rod 11, the left and right sides of the top of the inner wall of the body 1 are fixedly connected to electric slide rails 12, the bottom end of the electric slide rail 12 is slidably connected to a telescopic rod 13, and the output end of the moving component is fixedly connected to a cleaning component, which is used to clean debris and dust on the steel net. The cleaning component includes a box body 14, and the left and right sides of the box body 14 are slidably connected to the inner wall of the body 1.

[0029] Reference Figure 3-Figure 4 The bottom ends of the two telescopic rods 13 are fixedly connected to the left and right sides of the top of the box body 14 respectively. When the hydraulic rod 11 is pressed down, the telescopic rod 13 will also move accordingly, so as to maintain the stability of the box body 14. The top of the box body 14 is fixedly connected to the output end of the hydraulic rod 11. A slide groove 15 is opened inside the box body 14, and a plurality of springs 16 are arranged inside the slide groove 15. The springs 16 here make more pressure applied to the steel mesh when cleaning, so that the cleaning is cleaner.

[0030] Reference Figure 4 The inner wall of the slide groove 15 is slidably connected with a slide body 17, one end of the spring 16 is fixedly connected to one side of the inner wall of the slide groove 15, and the other end of the spring 16 is fixedly connected to one side of the slide body 17. The slide groove 15 and the slide body 17 here provide a stable support for the spring 16, so that it can operate stably.

[0031] Reference Figure 1 and Figure 4 The outside of the sliding body 17 is fixedly connected to a limit block 18, and the outside of the limit block 18 is slidably connected to the inner wall of the slide groove 15. The bottom end of the limit block 18 is fixedly connected to a fine brush 19, and the bottom end of the fine brush 19 is in contact with the top of the clamping table 2. The fine brush 19 here can be used to clean debris and dust on the steel net to prevent it from affecting the test structure of the test device and improve the detection accuracy of this device.

[0032] Working principle: When the staff uses this automatic steel mesh detection device, they can first place the steel mesh on the top of the clamping table 2 inside the body 1, and then start the motor 3. The motor 3 will drive the turntable 5 to rotate under the drive of electricity. When the turntable 5 rotates, it will drive the two rotating rods 6 to shrink toward the middle, and at the same time drive the clamping block 8 to shrink inward, so as to achieve the effect of clamping and tightening the steel mesh. The stabilizing ring 4 here serves to support the turntable 5.

[0033] After clamping the steel mesh, start the electric slide rail 12 and move the fine brush 19 to the innermost part of the body 1. At this time, start the hydraulic rod 11 to drive the box body 14 to fall. The telescopic rod 13 here will extend when the box body 14 falls. When the fine brush 19 contacts the steel mesh, the electric slide rail 12 can be controlled to move back and forth, and at the same time, the fine brush 19 can be controlled to clean the dust or debris on the surface of the steel mesh. The function of the baffle 9 here is to prevent the swept debris or dust from falling into the clamping table 2 to avoid damage to the device.

[0034] The main function of the spring 16 here is to give it a greater reverse force when the fine brush 19 presses against the steel mesh, so that it can squeeze it tighter and it is easier to clean the debris on the surface of the steel mesh, while the function of the limit block 18 is to limit the slide 17 so that it will not leave the control range of the box body 14.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic SMT printed steel mesh inspection machine, comprising a machine body (1), characterized in that: The bottom end of the inner wall of the machine body (1) is fixedly connected to a clamping platform (2), the middle part of the bottom end of the inner wall of the clamping platform (2) is fixedly connected to a motor (3), the bottom end of the inner wall of the clamping platform (2) is fixedly connected to a stabilizing ring (4), the driving end of the motor (3) is fixedly connected to a turntable (5), the top outer side of the turntable (5) is fixedly connected to two rotating rods (6), the top left and right sides of the clamping platform (2) are provided with grooves (7), the inner wall of the groove (7) is slidably connected to a clamping block (8), the bottom end of the clamping block (8) is fixedly connected to a baffle (9), the top end of the inner wall of the machine body (1) is slidably connected to a moving component, and the output end of the moving component is fixedly connected to a cleaning component.

2. The SMT printed steel mesh automatic inspection machine according to claim 1, characterized in that: The moving assembly comprises a bottom block (10), the top end of the bottom block (10) is slidably connected to the top end of the inner wall of the body (1), the bottom end of the bottom block (10) is fixedly connected to a hydraulic rod (11), the left and right sides of the top end of the inner wall of the body (1) are fixedly connected to electric slide rails (12), and the bottom end of the electric slide rail (12) is slidably connected to a telescopic rod (13).

3. The SMT printed steel mesh automatic inspection machine according to claim 2, characterized in that: The cleaning assembly comprises a box body (14), the top end of the box body (14) is fixedly connected to the output end of the hydraulic rod (11), a slide groove (15) is provided inside the box body (14), a plurality of springs (16) are arranged inside the slide groove (15), a sliding body (17) is slidably connected to the inner wall of the slide groove (15), the outside of the sliding body (17) is fixedly connected to a limit block (18), and the bottom end of the limit block (18) is fixedly connected to a fine brush (19).

4. The SMT printed steel mesh automatic inspection machine according to claim 3, characterized in that: One end of the spring (16) is fixedly connected to one side of the inner wall of the slide groove (15), and the other end of the spring (16) is fixedly connected to one side of the slide body (17).

5. The SMT printed steel mesh automatic inspection machine according to claim 3, characterized in that: The outside of the limit block (18) is slidably connected to the inner wall of the slide groove (15), and the bottom end of the turntable (5) is slidably connected to the top end of the stable ring (4).

6. The SMT printed steel mesh automatic inspection machine according to claim 1, characterized in that: The inner side wall of the baffle (9) is slidably connected to the top of the inner wall of the clamping platform (2), and the outer front and rear ends of the baffle (9) are slidably connected to the inner wall of the groove (7).

7. The SMT printed steel mesh automatic inspection machine according to claim 3, characterized in that: The bottom end of the clamping block (8) is slidably connected to the top end of the clamping platform (2), and the bottom ends of the two telescopic rods (13) are respectively fixedly connected to the left and right sides of the top end of the box body (14).

8. The SMT printed steel mesh automatic inspection machine according to claim 3, characterized in that: The left and right sides of the box body (14) are slidably connected to the inner wall of the machine body (1), and the bottom end of the fine brush (19) is in contact with the top end of the clamping platform (2).

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