Peeling strength detection device

Abstract

The utility model discloses a peel strength detection device which comprises a bottom plate, a U-shaped guide rail is arranged above the bottom plate, two guide rail sliding blocks are movably connected in the U-shaped guide rail, and the tops of the two guide rail sliding blocks are movably connected with a 90-degree peeling clamp and a 180-degree peeling clamp respectively. According to the utility model, the U-shaped guide rail is arranged on the bottom plate of the detection device, and the 90-degree stripping clamp and the 180-degree stripping clamp are fixedly arranged on the guide rail slide block, so that the two detection clamps can be simultaneously arranged on one machine. A group of clamps which cannot be used are placed at one end of the U-shaped guide rail and are idle, and the clamps which are used are fixed in a working area through a limiting lock on the bottom plate. When the clamp needs to be replaced, only the clamp needs to move on the sliding rail, disassembly and assembly are not needed, the clamp replacement efficiency is improved, meanwhile, due to the fact that the clamp does not need to be disassembled back and forth, the clamp damage probability can be remarkably reduced, even if the clamp is damaged after long-term use, only the guide rail sliding block needs to be cut off and simply welded, and cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection device field, specifically is a peeling strength detection device. BACKGROUND

[0002] Peeling strength is a key indicator for evaluating the adhesion performance between materials, and is widely used in electronic, packaging, automotive, construction and other industries. In the field of material science, studying the adhesion performance of materials is crucial for developing new materials, optimizing existing material formulations, and improving product performance. Peeling strength detection device is designed based on this demand, which can accurately measure the force that the material withstands during peeling, so as to evaluate its adhesion performance to ensure the quality of the product.

[0003] The prior art has the following problems when in use:

[0004] The existing peeling strength detection device, the clamp can only detect one of 90 degrees and 180 degrees, if you want to detect another angle, you need to manually replace the clamp, which takes more time and affects the efficiency every time it is disassembled, and frequent disassembly will increase the probability of damage, and the cost of damage is also relatively high. TECHNICAL CONTENT

[0005] The utility model aims at providing a peeling strength detection device to solve the problems raised in the background.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a peeling strength detection device, comprising a bottom plate, a U-shaped guide rail is arranged above the bottom plate, two guide rail sliders are movably connected inside the U-shaped guide rail, the top of the two guide rail sliders is movably connected with a 90-degree peeling clamp and a 180-degree peeling clamp respectively, the 90-degree peeling clamp and the 180-degree peeling clamp are adjusted in position on the U-shaped guide rail, and are respectively used for 90-degree and 180-degree peeling strength detection experiments of the equipment.

[0007] As a further scheme of the utility model: a peeling strength detection device, a clamping groove is formed above the bottom plate, a locking groove is formed on one side of the clamping groove, a limiting lock is movably connected inside the locking groove, and one side of the limiting lock is movably connected with the clamping groove.

[0008] As a further scheme of the utility model: a peeling strength detection device, a support is fixedly connected to the top of the bottom plate, a rotary motor is fixedly installed on the top of the support, a lead screw is movably connected to one end inside the support, the output end of the rotary motor is rotatably connected with the lead screw through the top of the support, a sliding block is rotatably connected to the outside of the lead screw, a U-shaped clamp is fixedly connected to one side of the sliding block, and the U-shaped clamp is matched with the 180-degree peeling clamp.

[0009] As a further scheme of the utility model: a peeling strength detection device, the inside of the U-shaped clamp is provided with a clamping plate.

[0010] As a further scheme of the utility model: a peeling strength detection device, the U-shaped clamp is provided with a screw rod on one side, and the screw rod is fixedly connected with the clamping plate through the U-shaped clamp.

[0011] As a further scheme of the utility model: a peeling strength detection device, the clamping plate is provided with an antiskid pad made of rubber.

[0012] As a further scheme of the utility model: a peeling strength detection device, the 90-degree peeling clamp is provided with a deflection roller on one side.

[0013] As a further scheme of the utility model: a peeling strength detection device, the 90-degree peeling clamp is provided with a measured unit movably connected.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1、 the utility model discloses a U-shaped guide rail is set up on the bottom plate of the detection device, and the 90-degree peeling clamp and the 180-degree peeling clamp are fixedly installed on the guide rail sliding block, so that the clamps commonly used in the detection of the two peeling strength detection devices can be simultaneously installed on one machine.

[0016] 2、 simultaneously because the clamp does not need to be disassembled back and forth, the probability of clamp damage can be remarkably reduced, and even if damage occurs after long-term use, only the guide rail sliding block needs to be simply welded after cutting, so that the cost is reduced. DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the peeling strength detection device of the utility model;

[0018] Figure 2 It is a structure schematic view of the 180-degree peeling clamp and the guide rail sliding block of the peeling strength detection device of the utility model;

[0019] Figure 3 It is a structure schematic view of the 90-degree peeling clamp and the guide rail sliding block of the peeling strength detection device of the utility model;

[0020] Figure 4 It is a three-dimensional structure schematic view of the bottom plate of the peeling strength detection device of the utility model;

[0021] In the figure: 1, the base plate; 2, support; 3, card slot; 4, limit lock; 5, lock slot; 6, U-shaped guide rail; 7, guide rail slider; 8, rotary motor; 9, screw rod; 10, slider; 11, U-shaped clamp; 12, clamping plate; 13, screw rod; 14, 90-degree stripping clamp; 15, 180-degree stripping clamp; 16, measured unit; 17, deflection roller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the present application.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3The upper portion of the bottom plate 1 is provided with a U-shaped guide rail 6, the inside of the U-shaped guide rail 6 is movably connected with two guide rail sliders 7, the top portions of the two guide rail sliders 7 are movably connected with a 90-degree stripping clamp 14 and a 180-degree stripping clamp 15 respectively, when the two guide rail sliders 7 move around the U-shaped guide rail 6, the 90-degree stripping clamp 14 and the 180-degree stripping clamp 15 movably connected with the two guide rail sliders 7 are driven to move on the bottom plate 1. Thus, the 90-degree stripping clamp 14 and the 180-degree stripping clamp 15 can be simultaneously installed on the bottom plate 1, and when the stripping clamp needs to be replaced, the 90-degree stripping clamp 14 and the 180-degree stripping clamp 15 only need to be moved on the U-shaped guide rail 6, without the need of disassembly, thereby improving the efficiency of clamp replacement, reducing the probability of clamp damage and reducing the cost.

[0025] Other embodiments of the utility model: please refer to Figure 1 And Figure 4 The upper portion of the bottom plate 1 is provided with a clamping groove 3, the inside of the clamping groove 3 is movably connected with a limiting lock 4, one side of the clamping groove 3 is provided with a lock groove 5, when the guide rail slider 7 moves to the position of the limiting lock 4, the limiting lock 4 is manually inserted into the lock groove 5 and then penetrates the clamping groove 3 to lock the guide rail slider 7, the guide rail slider 7 is clamped by the limiting lock, and the 90-degree stripping clamp 14 and the 180-degree stripping clamp 15 movably connected with the guide rail slider 7 are also locked.

[0026] Other embodiments of the utility model: please refer to Figure 1 And Figure 3 The top portion of the bottom plate 1 is fixedly connected with a support 2, the top portion of the support 2 is fixedly installed with a rotary motor 8, one end of the inside of the support 2 is movably connected with a lead screw 9, the output end of the rotary motor 8 is rotatably connected with the lead screw 9 by penetrating the top portion of the support 2, the outside of the lead screw 9 is rotatably connected with a sliding block 10, one side of the sliding block 10 is fixedly connected with a U-shaped clamp 11, the U-shaped clamp 11 is matched with the 180-degree stripping clamp 15, the inside of the U-shaped clamp 11 is provided with a clamping plate 12, one side of the U-shaped clamp 11 is threadedly connected with a screw rod 13, the screw rod 13 is fixedly connected with the clamping plate 12 by penetrating the U-shaped clamp 11, the clamping plate 12 is provided with an antiskid pad made of rubber, one side of the 90-degree stripping clamp 14 is provided with a steering roller 17, and the 90-degree stripping clamp 14 is movably connected with a measured unit 16.

[0027] The working principle of the utility model is: in a peeling strength detection device, first, one of 90 degree peeling clamp 14 or 180 degree peeling clamp 15 needed for detection is moved on U-shaped guide rail 6, when the clamp to be used is moved to the position of limiting lock 4, move limiting lock 4, make limiting lock 4 lock guide rail sliding block 7 through lock slot 5 and card slot 3, and the 90 degree peeling clamp 14 or 180 degree peeling clamp that is movably connected with guide rail sliding block 7 is locked, then the other clamp not used temporarily is moved to other position on U-shaped guide rail 6. Secondly, one end of the material to be detected is fixed on 90 degree peeling clamp 14 or 180 degree peeling clamp, then the other end of the material to be detected is placed between clamp plate 12 and U-shaped clamp 11, then tighten screw rod 13, screw rod 13 is fixedly connected with clamp plate 12 through U-shaped clamp 11, and U-shaped clamp 11 and clamp plate 12 will clamp the other end of measured unit 16 after screw rod 13 is tightened. Then, start rotary motor 8, the output end of rotary motor 8 drives lead screw 9 to rotate through support 2 top, lead screw 9 drives sliding block 10 movably connected with it to move, sliding block 10 drives U-shaped clamp 11 fixedly connected with it to move, and finally drives measured unit 16 clamped by U-shaped clamp 11 and clamp plate 12 to complete peeling strength test.

[0028] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.

Claims

1. A peeling strength detecting device characterized by comprising: Including the bottom plate (1), the top of the bottom plate (1) is provided with a U-shaped guide rail (6), the inside of the U-shaped guide rail (6) is movably connected with two guide rail sliders (7), the top of the two guide rail sliders (7) is movably connected with a 90-degree stripping clamp (14) and a 180-degree stripping clamp (15) respectively, the 90-degree stripping clamp (14) and the 180-degree stripping clamp (15) are adjusted on the U-shaped guide rail (6), and the 90-degree stripping clamp (14) and the 180-degree stripping clamp (15) are used for 90-degree and 180-degree stripping strength detection experiments of equipment respectively.

2. The peeling strength detection device according to claim 1, wherein The bottom plate (1) is provided with a clamping groove (3) on the top, the clamping groove (3) is provided with a locking groove (5) on one side, the locking groove (5) is movably connected with a limiting lock (4) inside, and the limiting lock (4) is movably connected with the clamping groove (3) on one side.

3. The peeling strength detection device according to claim 2, wherein The top of the bottom plate (1) is fixedly connected with a support (2), the top of the support (2) is fixedly installed with a rotary motor (8), one end of the inside of the support (2) is movably connected with a lead screw (9), the output end of the rotary motor (8) is rotatably connected with the lead screw (9) through the top of the support (2), the outside of the lead screw (9) is rotatably connected with a sliding block (10), one side of the sliding block (10) is fixedly connected with a U-shaped clamp (11), and the U-shaped clamp (11) is matched with the 180-degree stripping clamp (15).

4. The peeling strength detection device according to claim 3, wherein The inside of the U-shaped clamp (11) is provided with a clamping plate (12).

5. The peeling strength detection device according to claim 4, wherein One side of the U-shaped clamp (11) is threadedly connected with a screw rod (13), and the screw rod (13) is fixedly connected with the clamping plate (12) penetrating the U-shaped clamp (11).

6. The peeling strength detection device according to claim 5, wherein The clamping plate (12) is provided with an antiskid pad made of rubber.

7. The peeling strength detection apparatus according to claim 2, wherein One side of the 90-degree stripping clamp (14) is provided with a deflection roller (17).

8. The peeling strength detection apparatus according to claim 2, wherein The 90-degree stripping clamp (14) is movably connected with a measured unit (16).

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