CN215218572U

CN215218572U - Steel mesh automatic detector

Info

Publication number: CN215218572U
Application number: CN202121157349.8U
Authority: CN
Inventors: 温鹏飞
Original assignee: Shenzhen Zhonghan Jingji Equipment Co ltd
Current assignee: Shenzhen Zhonghan Jingji Equipment Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-17
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a steel mesh automatic detector, which comprises a bod, the upper surface bilateral symmetry fixedly connected with slide rail of organism, first spout has been seted up to the upper surface of slide rail, the inside sliding connection of first spout has the slider, the top fixedly connected with crossbeam of slider, the surface sliding connection of crossbeam has the mounting panel. The utility model discloses in, can drive electron microscope automatic movement through first motor and second motor, thereby realize automated inspection's operation, and through the electron microscope that sets up, can help the audio-visual harmfulness and the defect that detect on the product of customer, in order to make things convenient for in time solve the problem, two bracing pieces through automated inspection need not carry out artifical the fixing, and can avoid the steel mesh to be pressed from both sides badly through the inductor that sets up, the pulling arm-tie can be followed the opening with two bracing pieces and pulled out, thereby be convenient for change and place new steel mesh, it stretches into the organism with the hand not need operating personnel, thereby greatly increased the security.

Description

Steel mesh automatic detector

Technical Field

The utility model relates to a gaseous detection technology field especially relates to steel mesh automatic detector.

Background

In the SMT production process, the printing process of printing solder paste or viscose on the PCB through the steel mesh is the most basic operation step, that is, solder is printed on the position to be pasted on the PCB through the openings on the steel mesh, the miniaturization and miniaturization of various electronic devices nowadays lead to the increase of the density of original parts on the PCB, so that the openings of the steel mesh are also smaller and denser, however, in the process of printing the solder paste, the steel mesh is easily blocked or torn and deformed, and the detection needs to be performed after printing for a period of time;

the prior art relates to an automatic detector for a steel mesh, and the conventional method is to use a manual visual inspection method to place the steel mesh above a large-area plane light source and manually check whether a hole opening area accords with a normal state, but the detection equipment has larger consumption of electric energy by a large-area backlight light source; in addition, in the process of manual visual inspection, the stimulation of a large-area light source to the eyes of detection personnel easily causes work damage, so that the conditions of misjudgment and missed judgment are easily caused, and certain influence is generated on the product quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic steel mesh detector.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the automatic steel mesh detector comprises a machine body, wherein slide rails are symmetrically and fixedly connected to the two sides of the upper surface of the machine body, a first chute is formed in the upper surface of each slide rail, a slide block is connected to the inside of each first chute in a sliding manner, a cross beam is fixedly connected to the top end of each slide block, a mounting plate is connected to the outer surface of each cross beam in a sliding manner, an electron microscope is fixedly mounted on the outer surface of each mounting plate, a glass plate is embedded and mounted at the top of the machine body, guide rods are symmetrically and fixedly connected to the two sides of the inside of the machine body in a sliding manner, a same supporting plate is connected to the outer surface of each guide rod in a sleeved manner, a second chute is formed in one side of the outer surface of each supporting plate, a threaded rod is rotatably connected to the inside of each second chute in a penetrating manner, connecting rods which are rotatably connected through threads are symmetrically sleeved on the outer surfaces of the threaded rods, and supporting rods are fixedly connected to one ends of the two connecting rods respectively, the bottom of one side opposite to the outer surface of each of the two support rods is fixedly connected with a placing plate, a groove is formed in one outer surface of each of the two support rods, a spring is fixedly connected inside the groove, the other end of the spring is fixedly connected with an inductor, an opening is formed in the front wall of the machine body, and a pulling plate is arranged inside the opening.

Furthermore, a first motor and a second motor are respectively installed on one side of the sliding rail and one side of the cross beam, and the sliding block and the installation plate are driven by lead screws.

Furthermore, a mounting groove is formed in one side of the outer surface of the supporting plate, a third motor is mounted inside the mounting groove, and an output shaft of the third motor is connected with one end of the threaded rod.

Furthermore, a third sliding groove is formed in one side, close to the supporting rod, of the outer surface of the pulling plate, two moving blocks are connected to the inside of the third sliding groove in a sliding mode, and one end of each of the two moving blocks is connected with the corresponding supporting rod.

Further, the outer fixed surface of arm-tie is connected with the handle, the inside embedding of both ends of arm-tie and the inside of organism is installed magnet.

Furthermore, a display is installed on one side of the machine body, and the display is electrically connected with the electron microscope.

The utility model has the advantages that:

the utility model discloses when using, this steel mesh automatic detector, can drive electron microscope automatic movement through first motor and second motor, thereby realize automated inspection's operation, and through the electron microscope that sets up, can help the audio-visual harmfulness and the defect that detects on the product of customer, in order to make things convenient for in time solve the problem, two bracing pieces through automated inspection need not carry out artifical the fixing, and can avoid the steel mesh to be pressed from both sides badly through the inductor that sets up, the pulling arm-tie can be pulled out two bracing pieces from the opening, thereby be convenient for change and place new steel mesh, do not need operating personnel to stretch into the organism with the hand, thereby greatly increased the security.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a top view of the inside of the machine body of the present invention;

fig. 3 is an enlarged view of fig. 3 a according to the present invention;

fig. 4 is a top view of the present invention.

Illustration of the drawings:

1. a body; 2. a slide rail; 3. a first chute; 4. a slider; 5. a cross beam; 6. mounting a plate; 7. an electron microscope; 8. a glass plate; 9. a guide bar; 10. a support plate; 11. a second chute; 12. a threaded rod; 13. a connecting rod; 14. a support bar; 15. placing the plate; 16. a groove; 17. a spring; 18. an inductor; 19. an opening; 20. pulling a plate; 21. a first motor; 22. a second motor; 23. mounting grooves; 24. a third motor; 25. a third chute; 26. a moving block; 27. a handle; 28. a magnet; 29. a display.

Detailed Description

Fig. 1 to 4 show, which relate to an automatic steel mesh detector, including a machine body 1, slide rails 2 are symmetrically and fixedly connected to both sides of the upper surface of the machine body 1, a first sliding groove 3 is formed on the upper surface of the slide rail 2, a sliding block 4 is slidably connected to the inside of the first sliding groove 3, a cross beam 5 is fixedly connected to the top end of the sliding block 4, a mounting plate 6 is slidably connected to the outer surface of the cross beam 5, an electron microscope 7 is fixedly mounted on the outer surface of the mounting plate 6, a glass plate 8 is embedded in the top of the machine body 1, guide rods 9 are symmetrically and fixedly connected to both sides of the inside of the machine body 1, the same supporting plate 10 is slidably connected to the outer surface of the two guide rods 9, a second sliding groove 11 is formed on one side of the outer surface of the supporting plate 10, a threaded rod 12 is rotatably connected to the inside of the second sliding groove 11, a connecting rod 13 rotatably connected to the outer surface of the threaded rod 12 is rotatably sleeved with a connecting rod 13, one end of the two connecting rods 14 is fixedly connected to the supporting rod, the equal fixedly connected with in the bottom of the relative one side of two bracing pieces 14 surface places board 15, and a surface in two bracing pieces 14 is seted up flutedly 16, the inside fixedly connected with spring 17 of recess 16, spring 17's other end fixedly connected with inductor 18, and opening 19 has been seted up to the antetheca of organism 1, and opening 19's inside is equipped with arm-tie 20.

When the steel mesh automatic detector is used, firstly, the handle 27 is pulled to pull the two support rods 14 out of the machine body 1, then the steel mesh is placed on the two placing plates 15, one side of the steel mesh is attached to the side where the inductor 18 is not installed, then the third motor 24 is started, the third motor 24 rotates to drive the threaded rod 12 to rotate, so that the two support rods 14 are driven to move through the two connecting rods 13, when one side of the steel mesh is contacted with the inductor 18, the third motor 24 stops rotating at the moment, so that the automatic fixing of the steel mesh is realized, the steel mesh is prevented from being damaged by clamping, then the pulling plate 20 is pushed to push the steel mesh into the machine body 1, the first motor 21 and the second motor 22 are started to drive the electronic microscope 7 to move above the steel mesh, so that the automatic detection of the steel mesh is realized, and the scanned image can be transmitted to the display 29 through the electronic microscope 7, the image is automatically generated and compared, the operation is simple, multiple times of teaching are not needed, and the use is greatly facilitated.

In a further scheme, a first motor 21 and a second motor 22 are respectively installed on one side of the slide rail 2 and one side of the cross beam 5, the slide block 4 and the installation plate 6 are driven by lead screws, and the first motor 21 and the second motor 22 can respectively drive the corresponding lead screws to rotate, so that the electron microscope 7 is driven to move.

In a further scheme, a mounting groove 23 is formed in one side of the outer surface of the support plate 10, a third motor 24 is mounted inside the mounting groove 23, an output shaft of the third motor 24 is connected with one end of the threaded rod 12, and the third motor 24 is used for driving the threaded rod 12 to rotate so as to drive the two support rods 14 to move relatively.

In a further scheme, a third sliding groove 25 is formed in one side of the outer surface of the pulling plate 20, which is close to the support rods 14, two moving blocks 26 are slidably connected inside the third sliding groove 25, and one end of each of the two moving blocks 26 is connected with the corresponding support rod 14, so that the pulling plate 20 can drive the two support rods 14 to move when moving.

In a further scheme, a handle 27 is fixedly connected to the outer surface of the pulling plate 20, magnets 28 are correspondingly embedded into the inner portions of the two ends of the pulling plate 20 and the inner portion of the machine body 1, the handle 27 is used for facilitating driving the pulling plate 20 to move, and the magnets 28 are used for facilitating fixing the pulling plate 20.

In a further scheme, a display 29 is installed on one side of the machine body 1, and the display 29 is electrically connected with the electron microscope 7, so that a scene scanned by the electron microscope 7 can be transmitted to the display 29, and then automatic detection and comparison are performed.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Steel mesh automated inspection appearance, including organism (1), its characterized in that: the upper surface of the machine body (1) is symmetrically and fixedly connected with a sliding rail (2), the upper surface of the sliding rail (2) is provided with a first sliding groove (3), the inside of the first sliding groove (3) is connected with a sliding block (4), the top end of the sliding block (4) is fixedly connected with a cross beam (5), the outer surface of the cross beam (5) is connected with a mounting plate (6) in a sliding way, the outer surface of the mounting plate (6) is fixedly provided with an electron microscope (7), the top of the machine body (1) is embedded with a glass plate (8), the inside of the machine body (1) is symmetrically and fixedly connected with guide rods (9), the outer surface of the two guide rods (9) is sleeved with the same supporting plate (10) in a sliding way, one side of the outer surface of the supporting plate (10) is provided with a second sliding groove (11), and the inside of the second sliding groove (11) is connected with a threaded rod (12) in a penetrating and rotating way, the utility model discloses a threaded rod's (12) outer surface symmetry cover is equipped with connecting rod (13), two of connecting rod (13) one end difference fixedly connected with bracing piece (14), two of the equal fixedly connected with in bottom of the relative one side of bracing piece (14) surface places board (15), two in bracing piece (14) surface is seted up fluted (16), the inside fixedly connected with spring (17) of recess (16), other end fixedly connected with inductor (18) of spring (17), opening (19) have been seted up to the antetheca of organism (1), the inside of opening (19) is equipped with arm-tie (20).

2. The steel mesh automatic detector according to claim 1, characterized in that: first motor (21) and second motor (22) are installed respectively to one side of slide rail (2) and crossbeam (5), just slider (4) are screw drive with mounting panel (6).

3. The steel mesh automatic detector according to claim 1, characterized in that: an installation groove (23) is formed in one side of the outer surface of the supporting plate (10), a third motor (24) is installed inside the installation groove (23), and an output shaft of the third motor (24) is connected with one end of the threaded rod (12).

4. The steel mesh automatic detector according to claim 1, characterized in that: a third sliding groove (25) is formed in one side, close to the supporting rod (14), of the outer surface of the pulling plate (20), two moving blocks (26) are connected to the inside of the third sliding groove (25) in a sliding mode, and one end of each of the two moving blocks (26) is connected with the corresponding supporting rod (14) respectively.

5. The steel mesh automatic detector according to claim 1, characterized in that: the outer surface of the pulling plate (20) is fixedly connected with a handle (27), and magnets (28) are correspondingly embedded into the inner parts of the two ends of the pulling plate (20) and the inner part of the machine body (1).

6. The steel mesh automatic detector according to claim 1, characterized in that: a display (29) is installed on one side of the machine body (1), and the display (29) is electrically connected with the electron microscope (7).