Copper-clad plate detection device

Abstract

The utility model belongs to the technical field of copper-clad plate detection, and particularly relates to a copper-clad plate detection device which comprises a machine body, and a rectangular digging hole is formed in the center of the top end of the machine body; through the design that the ink box and the electrostatic plate are arranged at the top end of the device, ink in the ink box can be adsorbed to the surface of the electrostatic plate through the electrostatic effect, and then in the scanning process, if an uneven part exists on the surface of a copper-clad plate, the ink located on the electrostatic plate can be scraped to the surface of the copper-clad plate by the uneven part, so that the surface of the copper-clad plate cannot be scraped. Then whether the copper-clad plate is flat or not is judged by observing whether ink remains on the surface of the copper-clad plate or not, so that the uneven part of the copper-clad plate can be visually marked, and the detection steps are simplified; and through the design that the scale plates are arranged on the two sides of the device and the pointer is arranged at the top end of the clamping structure, whether the length of the copper-clad plate is qualified or not can be judged through the scale pointed by the pointer when the sliding block slides, so that various indexes can be tested under the condition that the same device is used.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper clad plate detection, in particular to a copper clad plate detection device. Background Art

[0002] Copper clad laminate is a substrate material, which is a plate-shaped material made by hot pressing a reinforcing material impregnated with resin, covered with copper foil on one or both sides. It is an important basic material for making printed circuit boards and is widely used in electronics, communications, computers and other fields. The performance and quality of copper clad laminates have an important impact on the performance and reliability of circuit boards. Before copper clad laminates are put into use, they need to be tested, so copper clad laminate testing devices are needed.

[0003] The copper clad laminate testing device is a device used to test the performance of copper clad laminates. Its main function is to ensure the quality and reliability of copper clad laminates to meet the requirements of electronic product manufacturing. It can help manufacturers and quality control personnel ensure that the performance of copper clad laminates meets relevant standards, thereby improving the quality and reliability of electronic products. Depending on the different testing items, the testing devices used are also different.

[0004] The existing copper clad laminate detection device has a deficiency in the function of marking uneven parts when detecting the flatness of the copper clad laminate, which results in that even if the surface of the copper clad laminate is uneven, the uneven parts cannot be accurately marked, thereby increasing the difficulty of detection; and the existing copper clad laminate detection device has a single detection item and cannot perform detection of multiple items at the same time. Therefore, a copper clad laminate detection device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and address the problems existing in the prior art equipment, the utility model proposes a copper clad laminate detection device.

[0006] The utility model solves the technical problem by adopting a technical solution that is a copper clad plate detection device, comprising a fuselage, a rectangular hole is opened at the center of the top of the fuselage, a No. 1 slide groove is opened on both sides of the rectangular hole, the No. 1 slide groove is externally engaged with a No. 2 slider, a No. 2 slider is welded at one end away from the No. 1 slide groove, a No. 2 rubber plate is welded, a gap exists in the center of the No. 2 rubber plate, a threaded through hole is opened at the center of the No. 2 rubber plate, a No. 2 bolt is inserted in the threaded through hole, a pointer is welded at the top of the No. 2 bolt, and the pointer head of the pointer points to the scale plate; one side of the No. 2 rubber plate A No. 1 rubber plate is provided, one end of which is welded to the inner wall of the rectangular hole at the top of the fuselage, a threaded through hole is provided in the center of the No. 1 rubber plate, and a No. 1 bolt is inserted into the threaded through hole; two No. 2 slide grooves are provided on both sides of the fuselage, and a No. 1 slider is connected in an inlaid manner inside the No. 2 slide grooves, a detection platform is welded to the top of the No. 1 slider, an ink cartridge is provided at the top of the detection platform, a switch is provided at the top of the ink cartridge, a through hole is provided at the center of the top of the ink cartridge, the through hole is connected to the inside of the ink cartridge, and the bottom end of the through hole is connected to a load-bearing column; an electrostatic plate is welded to the bottom end of the load-bearing column.

[0007] Preferably, a control panel is provided at the top of one side of the fuselage, the control panel is signal-connected with the No. 1 slider and the No. 2 rubber plate, and the control panel is used to control the No. 2 rubber plate and the base; a display is provided on the side close to the control panel.

[0008] Preferably, the diameter of the threaded holes in the center of the No. 1 rubber plate and the No. 2 rubber plate is consistent with the diameter of the threads on the outside of the No. 1 bolt and the No. 2 bolt; the base is welded at the bottom of the fuselage; there is a gap between the scale plate and the pointer; the interior of the No. 1 slide groove is T-shaped, and the internal diameter of the No. 1 slide groove is consistent with that of the No. 2 slider.

[0009] The utility model is beneficial in that:

[0010] The utility model is designed by arranging an ink cartridge and an electrostatic plate at the top of the device, and the ink in the ink cartridge can be adsorbed on the surface of the electrostatic plate through electrostatic action. Then, during the scanning process, if there is an uneven part on the surface of the copper-clad board, the ink on the electrostatic plate will be scraped onto the surface of the copper-clad board by the uneven part, and then it is judged whether the copper-clad board is flat by observing whether there is residual ink on the surface of the copper-clad board, thereby the uneven part of the copper-clad board can be marked intuitively, simplifying the detection steps; and by arranging scale plates on both sides of the device and arranging a pointer on the top of the clamping structure, it is possible to judge whether the length of the copper-clad board is qualified by the scale pointed by the pointer when the slider slides, thereby multiple indicators can be tested while using the same device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0012] Figure 1 It is a schematic diagram of the overall structure of the device;

[0013] Figure 2 It is a schematic diagram of the electrostatic plate position structure;

[0014] Figure 3 It is a schematic diagram of the slider structure;

[0015] Figure 4 for Figure 1 The structural diagram at A in the middle;

[0016] In the figure: 1. body; 2. test table; 3. ink cartridge; 4. switch; 5. slide slot No. 1; 6. bolt No. 1; 7. rubber sheet No. 1; 8. control panel; 9. display; 10. slide slot No. 2; 11. slider No. 1; 12. base; 13. pointer; 14. slider No. 2; 15. bolt No. 2; 16. gap; 17. rubber sheet No. 2; 18. load-bearing column; 19. electrostatic plate; 20. scale plate. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-4As shown, a copper clad plate detection device comprises a body 1, a rectangular hole is opened at the center of the top of the body 1, a first slide groove 5 is opened on both sides of the rectangular hole, the first slide groove 5 is externally engaged with a second slider 14, a second slider 14 is welded at one end away from the first slide groove 5, a second rubber plate 17 is welded, a gap 16 exists in the center of the second rubber plate 17, a threaded through hole is opened at the center of the second rubber plate 17, a second bolt 15 is inserted into the threaded through hole, a pointer 13 is welded at the top of the second bolt 15, and the pointer head of the pointer 13 points to To the scale plate 20; a No. 1 rubber plate 7 is provided on one side of the No. 2 rubber plate 17, one end of the No. 1 rubber plate 7 is welded to the inner wall of the rectangular hole at the top of the fuselage 1, a threaded through hole is provided in the center of the No. 1 rubber plate 7, and a No. 1 bolt 6 is inserted into the threaded through hole; two No. 2 slide grooves 10 are provided on both sides of the fuselage 1, and the No. 1 slider 11 is connected to the inside of the No. 2 slide groove 10, and the top of the No. 1 slider 11 is welded with a test bench 2, and an ink cartridge 3 is provided on the top of the ink cartridge 3, and a switch 4 is provided on the top of the test bench 2. The test bench 2 is located at the ink cartridge 3. A through hole is opened at the center of the top, the through hole is connected to the inside of the ink cartridge 3, and the bottom end of the through hole is connected to the load-bearing column 18; the bottom end of the load-bearing column 18 is welded with an electrostatic plate 19; when the surface flatness of the copper clad board is tested, the operator first inserts one end of the copper clad board into the gap between the No. 1 rubber plates 7, and then rotates the No. 1 bolt 6 to fix one end of the copper clad board, and then inserts one side of the copper clad board into the gap 16 in the same way, and rotates the No. 2 bolt 15, when the copper clad board and the No. 2 rubber plate 17 are fitted but not fixed, and then the operator operates the control panel 8, start the No. 2 rubber plate 17, and then the No. 2 rubber plate 17 starts to move along the track of the No. 1 slide 5 until the copper clad laminate reaches the top, and finally the operator records the length of the copper clad laminate according to the scale on the scale plate 20 pointed by the pointer 13; then the operator starts the No. 1 slider 11, and the No. 1 slider starts to move along the track of the No. 2 slide 10. During this period, the electrostatic plate 19 carries the ink to pass over the copper clad laminate, and when there is an uneven surface on the surface of the copper clad laminate, the ink is left on the surface of the copper clad laminate to facilitate subsequent observation, thereby completing the inspection of the copper clad laminate.

[0019] Working principle, when testing the copper clad laminate, the operator first inserts one end of the copper clad laminate into the gap between the No. 1 rubber plate 7, and then rotates the No. 1 bolt 6 to fix one end of the copper clad laminate, and then inserts one side of the copper clad laminate into the gap 16 in the same way, and rotates the No. 2 bolt 15, so that the copper clad laminate and the No. 2 rubber plate 17 fit but are not fixed, and then the operator manipulates the control panel 8 to start the No. 2 rubber plate 17, and then the No. 2 rubber plate 17 starts to move along the track of the No. 1 slide 5 until the copper clad laminate reaches the top, and finally the operator records the length of the copper clad laminate according to the scale on the scale plate 20 pointed by the pointer 13, thereby completing the detection of the length of the copper clad laminate; then the operator starts the No. 1 slider 11, and the No. 1 slider starts to move along the track of the No. 2 slide 10, during which the electrostatic plate 19 carries ink over the copper clad laminate, and when there is an uneven surface on the surface of the copper clad laminate, the ink is left on the surface of the copper clad laminate to facilitate subsequent observation, thereby completing the detection of the flatness of the copper clad laminate.

[0020] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0021] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A copper clad laminate detection device, characterized in that: The invention comprises a fuselage (1), wherein a rectangular hole is formed at the center of the top of the fuselage (1), and first slide grooves (5) are formed on both sides of the rectangular hole, and the first slide groove (5) is externally engaged with a second slider (14), and a second rubber plate (17) is welded to one end of the second slider (14) away from the first slide groove (5), and a gap (16) is formed at the center of the second rubber plate (17), and a threaded through hole is formed at the center of the second rubber plate (17), and a second bolt (15) is inserted into the threaded through hole, and a pointer (13) is welded to the top of the second bolt (15), and the pointer head of the pointer (13) points to a scale plate (20); a first rubber plate (7) is provided on one side of the second rubber plate (17), and the first rubber plate ( 7) one end is welded to the inner wall of the rectangular hole at the top of the fuselage (1), the center of the No. 1 rubber plate (7) is provided with a threaded through hole, and a No. 1 bolt (6) is inserted into the threaded through hole; two No. 2 slide grooves (10) are provided on both sides of the fuselage (1), and the No. 1 slide block (11) is connected to the inside of the No. 2 slide groove (10), and the top of the No. 1 slide block (11) is welded to the top of the detection platform (2), and the top of the detection platform (2) is provided with an ink cartridge (3), and the top of the ink cartridge (3) is provided with a switch (4), and the detection platform (2) is located at the center of the top of the ink cartridge (3) and has a through hole, and the through hole is connected to the inside of the ink cartridge (3), and the bottom of the through hole is connected to the load-bearing column (18); the bottom of the load-bearing column (18) is welded with an electrostatic plate (19).

2. A copper clad laminate detection device according to claim 1, characterized in that: A control panel (8) is provided at the top of one side of the body (1); the control panel (8) is signal-connected to the first slider (11) and the second rubber plate (17); the control panel (8) is used to control the second rubber plate (17) and the base (12); and a display (9) is provided on a side close to the control panel (8).

3. A copper clad laminate detection device according to claim 1, characterized in that: The diameters of the threaded holes in the centers of the No. 1 rubber plate (7) and the No. 2 rubber plate (17) are consistent with the diameters of the threads on the outsides of the No. 1 bolt (6) and the No. 2 bolt (15).

4. A copper clad laminate detection device according to claim 1, characterized in that: A base (12) is welded to the bottom end of the fuselage (1).

5. A copper clad laminate detection device according to claim 1, characterized in that: There is a gap between the scale plate (20) and the pointer (13).

6. A copper clad laminate detection device according to claim 1, characterized in that: The interior of the No. 1 slide groove (5) is T-shaped, and the internal diameter of the No. 1 slide groove (5) is consistent with that of the No. 2 slide block (14).

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