Shear strength detection device for electronic material detection

Abstract

The utility model discloses a shearing strength detection device for electronic material detection, relates to the technical field of shearing strength detection device structures, and aims to solve the problems that a supporting seat cannot be conveniently replaced during detection of an existing electronic material, and the material is likely to splash during detection, so that the detection efficiency is high, and the like. Therefore, the problem that workers are hurt is solved. A supporting rod is mounted at the upper end of the mounting base, a transverse mounting frame is mounted above the supporting rod, an air cylinder is mounted at one end of the transverse mounting frame, a pushing rod is arranged at the lower end of the air cylinder, a moving seat is mounted below the pushing rod, and a mounting seat is arranged at the lower end of the moving seat. A mounting seat is mounted on the mounting base, a pressure sensor is mounted below the mounting seat, a shearing seat is mounted below the pressure sensor, a placement seat is mounted above the mounting base, a shearing placement seat is mounted above the placement seat, and a protection device is mounted above the shearing placement seat.

Description

Technical Field

[0001] The utility model relates to the technical field of shear strength detection device structures, in particular to a shear strength detection device for electronic material detection. Background Technique

[0002] Electronic materials refer to materials used in electronic technology and microelectronics technology, including dielectric materials, semiconductor materials, piezoelectric and ferroelectric materials, conductive metals and their alloy materials, magnetic materials, optoelectronic materials, electromagnetic wave shielding materials, and other related materials. Electronic materials are the material basis for the development of modern electronic industry and science and technology. Therefore, when producing electronic materials, a shear strength detection device is needed to detect the shear strength of the electronic materials.

[0003] After retrieval, the authorized announcement number is CN220188267U, which discloses a shear strength test device that can rely on a shear tool holder with adjustable shear direction to detect the shear strength of samples. In the utility model, the rock sample is fixed and fully wrapped by a downward-moving sample wrapping plate, and the shear direction is determined according to the shape of the rock sample by the rotation of the positioning wheel, so that the rock sample will not shift during the subsequent shearing work. In the utility model, the stress detector on the upper side is used to detect the magnitude of the force when the shear tool holder shears the rock sample. At the same time, the full-wrapping clamping mode of the sample wrapping plate makes the debris generated when the rock sample is sheared not pop out of the sample wrapping plate, thus avoiding the situation that the flying debris causes injury to the staff.

[0004] However, during the detection of existing electronic material detection, the support seat cannot be conveniently replaced, and at the same time, the material may splash during the detection, which will cause harm to the staff. Therefore, there is an urgent need for a shear strength detection device for electronic material detection in the market to solve these problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a shear strength detection device for electronic material detection, so as to solve the problems in the above background technique that during the detection of existing electronic material detection, the support seat cannot be conveniently replaced, and at the same time, the material may splash during the detection, which will cause harm to the staff.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A shear strength detection device for electronic material detection, including a mounting base, a support rod is installed at the upper end of the mounting base, a horizontal mounting frame is installed above the support rod, a cylinder is installed at one end of the horizontal mounting frame, a push rod is arranged at the lower end of the cylinder, a moving seat is installed below the push rod, limiting sliding seats are arranged at both ends of the moving seat, a mounting seat is arranged at the lower end of the moving seat, a pressure sensor is installed below the mounting seat, a shearing seat is installed below the pressure sensor, a control device is installed on one side of the support rod, a placing seat is installed above the mounting base, positioning rods are arranged around the upper end of the placing seat, a shearing and placing seat is installed above the placing seat, a groove is arranged inside the shearing and placing seat, a friction end is arranged at the upper end of the shearing and placing seat, and a protection device is installed above the shearing and placing seat.

[0007] Preferably, a threaded end is arranged at the upper end of the support rod, one end of the threaded end passes through the horizontal mounting frame and extends to the outside of the horizontal mounting frame, and the support rod and the horizontal mounting frame are fixedly connected by a fixing nut.

[0008] Preferably, a mounting plate is arranged at one end of the outer wall of the cylinder, the mounting plate and the horizontal mounting frame are fixedly connected by fixing screws, a connecting seat is arranged at the upper end of the moving seat, and the connecting seat and the push rod are fixedly connected by a connecting shaft.

[0009] Preferably, the limiting sliding seat is arranged corresponding to the support rod, and one end of the support rod passes through the limiting sliding seat and extends to the outside of the limiting sliding seat.

[0010] Preferably, fixing ends are arranged at both ends of the pressure sensor, the upper fixing end and the mounting seat are fixedly connected by connecting screws, a mounting end is arranged at the upper end of the shearing seat, and the lower fixing end and the mounting end are fixedly connected by mounting screws.

[0011] Preferably, fixing feet are arranged at the lower end of the placing seat, the fixing feet and the mounting base are fixedly connected by fixing bolts, a support seat is arranged at the upper end of the placing seat, mounting feet are arranged at the lower end of the shearing and placing seat, and the mounting feet and the support seat are fixedly connected by hexagon head screws.

[0012] Preferably, there are four positioning rods, the positioning rods and the placing seat are of an integral structure, a communication chamber is arranged inside the protection device, positioning holes corresponding to the positioning rods are arranged around the communication chamber, and handles are installed on both sides of the protection device.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. For the shear strength detection device for electronic material detection, first place the electronic material to be detected on the upper end of the shear placement seat, and then align and install the positioning hole of the protection device with the positioning rod, so that the protection device can be conveniently limited and installed. Through the protection device, the protection effect can be well improved, avoiding the situation that the electronic material is broken and splashed during shearing, which may cause harm to the staff. By replacing the shear placement seat, the shear strength of different electronic materials can be conveniently detected.

[0015] 2. For the shear strength detection device for electronic material detection, by opening the air cylinder, the push rod pushes the moving seat to move. Through the set limit sliding seat and the installed support rod, the moving seat can move vertically along the direction of the support rod, and then the shear seat contacts the upper end of the placed electronic material. Continue to squeeze through the air cylinder. When the electronic material is damaged, the shear strength at the time of damage is detected by the installed pressure sensor. Through this setting, the shear strength of the electronic material can be conveniently and quickly detected. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall front view of the present utility model;

[0017] Figure 2 is the installation structure diagram of the placement seat and the protection device of the present utility model;

[0018] Figure 3 is of the present utility model Figure 1 partial enlarged view of area A;

[0019] Figure 4 is of the present utility model Figure 2 partial enlarged view of area B.

[0020] In the figure: 1, mounting base; 2, support rod; 201, threaded end; 3, horizontal mounting frame; 4, fixing nut; 5, air cylinder; 501, mounting plate; 502, push rod; 6, fixing screw; 7, moving seat; 701, connecting seat; 702, limit sliding seat; 703, mounting seat; 8, connecting shaft; 9, pressure sensor; 901, fixed end; 10, connecting screw; 11, shear seat; 1101, mounting end; 12, mounting screw; 13, control device; 14, placement seat; 1401, fixing foot; 1402, support seat; 15, fixing bolt; 16, positioning rod; 17, shear placement seat; 1701, mounting foot; 1702, groove; 1703, friction end; 18, hexagon screw; 19, protection device; 1901, communication chamber; 1902, positioning hole; 20, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model: a shear strength detection device for electronic material detection, including an installation base 1, a support rod 2 is installed at the upper end of the installation base 1, a horizontal installation frame 3 is installed above the support rod 2, a cylinder 5 is installed at one end of the horizontal installation frame 3, a push rod 502 is arranged at the lower end of the cylinder 5, a moving seat 7 is installed below the push rod 502, limiting sliding seats 702 are arranged at both ends of the moving seat 7, an installation seat 703 is arranged at the lower end of the moving seat 7, a pressure sensor 9 is installed below the installation seat 703, a shear seat 11 is installed below the pressure sensor 9, a control device 13 is installed on one side of the support rod 2, a placement seat 14 is installed above the installation base 1, positioning rods 16 are arranged around the upper end of the placement seat 14, a shear placement seat 17 is installed above the placement seat 14, a groove 1702 is arranged inside the shear placement seat 17, a friction end 1703 is arranged at the upper end of the shear placement seat 17, a protection device 19 is installed above the shear placement seat 17. It should be noted that, in order to save space and highlight the innovative elements of this patent, the working principle and process of how to detect the shear strength of electronic materials through the pressure sensor specifically are not described in this patent.

[0023] During use, first place the electronic material to be detected on the upper end of the shear placement seat 17, and then align and install the positioning holes 1902 provided in the protection device 19 with the positioning rods 16, so that the protection device 19 can be conveniently limited and installed. The protection device 19 can well improve the protection effect and avoid the situation that the electronic material breaks and splashes during shearing, which may cause harm to the staff. Then, by turning on the cylinder 5, the push rod 502 is used to push the moving seat 7 to move. Through the arranged limiting sliding seats 702 and the installed support rod 2, the moving seat 7 can move vertically along the direction of the support rod 2. Then, the shear seat 11 is brought into contact with the upper end of the placed electronic material, and continuous extrusion is carried out through the cylinder 5. When the electronic material is damaged, the shear strength at the time of damage is detected by the installed pressure sensor 9.

[0024] Please refer to Figure 1 , a threaded end 201 is arranged at the upper end of the support rod 2, one end of the threaded end 201 passes through the horizontal installation frame 3 and extends to the outside of the horizontal installation frame 3, and the support rod 2 and the horizontal installation frame 3 are fixedly connected through a fixing nut 4. The fixing nut 4 can conveniently install and fix the support rod 2 and the horizontal installation frame 3.

[0025] Please refer to Figure 1 and Figure 3 One end of the outer wall of the cylinder 5 is provided with a mounting plate 501. The mounting plate 501 and the transverse mounting frame 3 are fixedly connected by fixing screws 6. The upper end of the moving seat 7 is provided with a connecting seat 701. The connecting seat 701 and the push rod 502 are fixedly connected by a connecting shaft 8. The mounting plate 501 and the transverse mounting frame 3 can be conveniently installed and fixed by the fixing screws 6. The connecting seat 701 and the push rod 502 can be conveniently connected and fixed by the connecting shaft 8. In this way, by opening the cylinder 5, the push rod 502 can push the moving seat 7 to move.

[0026] Please refer to Figure 1 The limiting sliding seat 702 is correspondingly arranged with the support rod 2. One end of the support rod 2 passes through the limiting sliding seat 702 and extends to the outside of the limiting sliding seat 702. Through this arrangement, the moving seat 7 can be limited to move along the direction of the support rod 2.

[0027] Please refer to Figure 1 and Figure 3 Both ends of the pressure sensor 9 are provided with fixed ends 901. The upper fixed end 901 and the mounting seat 703 are fixedly connected by connecting screws 10. The upper end of the shear seat 11 is provided with a mounting end 1101. The lower fixed end 901 and the mounting end 1101 are fixedly connected by mounting screws 12. The pressure sensor 9 and the mounting seat 703 can be conveniently installed and fixed, and the shear seat 11 and the pressure sensor 9 can be conveniently installed and fixed.

[0028] Please refer to Figure 2 and Figure 4 The lower end of the placing seat 14 is provided with fixing feet 1401. The fixing feet 1401 and the mounting base 1 are fixedly connected by fixing bolts 15. The upper end of the placing seat 14 is provided with a supporting seat 1402. The lower end of the shear placing seat 17 is provided with mounting feet 1701. The mounting feet 1701 and the supporting seat 1402 are fixedly connected by hexagon head screws 18. The placing seat 14 and the mounting base 1 can be conveniently installed and fixed by the fixing bolts 15, and the shear placing seat 17 and the supporting seat 1402 can be conveniently installed and fixed by the hexagon head screws 18.

[0029] Please refer to Figure 2, there are four positioning rods 16. The positioning rods 16 and the placing seat 14 are of an integral structure. A communication chamber 1901 is arranged inside the protection device 19. Positioning holes 1902 corresponding to the positioning rods 16 are arranged around the communication chamber 1901. Handles 20 are installed on both sides of the protection device 19, which can make the structure between the positioning rods 16 and the placing seat 14 more firm. Through the arranged positioning rods 16, the protection device 19 can be conveniently positioned and placed. Through the installed handles 20, the protection device 19 can be conveniently opened.

[0030] Working principle: When in use, first place the electronic material to be detected on the upper end of the shearing placing seat 17, and then align and install the positioning holes 1902 arranged on the protection device 19 with the positioning rods 16, so that the protection device 19 can be conveniently limited and installed. Through the protection device 19, the protection effect can be well improved, avoiding the situation that the electronic material is broken and splashes during shearing, which may cause harm to the staff. Then, by opening the air cylinder 5, the push rod 502 pushes the moving seat 7 to move. Through the arranged limit sliding seat 702 and the installed support rod 2, the moving seat 7 can move vertically along the direction of the support rod 2. Then, the shearing seat 11 contacts the upper end of the placed electronic material, and continues to be squeezed by the air cylinder 5. When the electronic material is damaged, the shear strength at the time of damage is detected by the installed pressure sensor 9. Through this setting, the shear strength of the electronic material can be conveniently and quickly detected.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A shear strength testing device for electronic material testing, comprising a mounting base (1), characterized in that: The upper end of the installation base (1) is equipped with a support rod (2). Above the support rod (2), a horizontal mounting frame (3) is installed. One end of the horizontal mounting frame (3) is equipped with a cylinder (5). The lower end of the cylinder (5) is provided with a push rod (502). Below the push rod (502), a moving seat (7) is installed. At both ends of the moving seat (7), limit sliding seats (702) are provided. The lower end of the moving seat (7) is provided with a mounting seat (703). Below the mounting seat (703), a pressure sensor (9) is installed. Below the pressure sensor (9), a shearing seat (11) is installed. On one side of the support rod (2), a control device (13) is installed. Above the installation base (1), a placing seat (14) is installed. Around the upper end of the placing seat (14), positioning rods (16) are provided. Above the placing seat (14), a shearing and placing seat (17) is installed. Inside the shearing and placing seat (17), a groove (1702) is provided. The upper end of the shearing and placing seat (17) is provided with a friction end (1703). Above the shearing and placing seat (17), a protective device (19) is installed.

2. The shear strength detection device for electronic material detection according to claim 1, wherein: The upper end of the support rod (2) is provided with a threaded end (201). One end of the threaded end (201) passes through the horizontal mounting frame (3) and extends to the outside of the horizontal mounting frame (3). The support rod (2) and the horizontal mounting frame (3) are fixedly connected by a fixing nut (4).

3. The shear strength detection device for electronic material detection according to claim 2, characterized in that: One end of the outer wall of the cylinder (5) is provided with a mounting plate (501). The mounting plate (501) and the horizontal mounting frame (3) are fixedly connected by fixing screws (6). The upper end of the moving seat (7) is provided with a connecting seat (701). The connecting seat (701) and the push rod (502) are fixedly connected by a connecting shaft (8).

4. An anti-shear strength detection device for electronic material detection according to claim 3, characterized in that: The limit sliding seat (702) is arranged corresponding to the support rod (2). One end of the support rod (2) passes through the limit sliding seat (702) and extends to the outside of the limit sliding seat (702).

5. An anti-shear strength detection device for electronic material detection according to claim 4, characterized in that: Both ends of the pressure sensor (9) are provided with fixing ends (901). The upper fixing end (901) and the mounting seat (703) are fixedly connected by connecting screws (10). The upper end of the shearing seat (11) is provided with a mounting end (1101). The lower fixing end (901) and the mounting end (1101) are fixedly connected by mounting screws (12).

6. The shear strength detection device for electronic material detection according to claim 5, wherein: The lower end of the placing seat (14) is provided with fixing feet (1401). The fixing feet (1401) and the installation base (1) are fixedly connected by fixing bolts (15). The upper end of the placing seat (14) is provided with a support seat (1402). The lower end of the shearing and placing seat (17) is provided with mounting feet (1701). The mounting feet (1701) and the support seat (1402) are fixedly connected by hexagon screws (18).

7. An anti-shear strength detection device for electronic material detection according to claim 6, characterized in that: There are four positioning rods (16) provided, the positioning rods (16) and the placement seat (14) are of an integral structure, a communication chamber (1901) is arranged inside the protection device (19), positioning holes (1902) corresponding to the positioning rods (16) are arranged around the communication chamber (1901), and handles (20) are installed on both sides of the protection device (19).

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