Auxiliary device of stripping and cutting force test frame

Abstract

The utility model discloses an auxiliary device for a stripping and cutting force testing frame, and relates to the technical field of stripping and cutting force testing. The device comprises a grip, the bottom of the grip is fixedly connected with a tension seat, an auxiliary device is arranged on the circumferential surface of the grip, the auxiliary device comprises a connecting belt, one end of the connecting belt is arranged on the circumferential surface of the grip, and the end, away from the grip, of the connecting belt is fixedly connected with a first bottom plate. According to the auxiliary device disclosed by the utility model, through the mutual matching among the connecting belts, the buckle plate, the spring, the clamping plate and other components in the auxiliary device, the grip is held by a hand, then the buckle plate is pulled to extrude towards the interior of the clamping plate, and the spring is downwards extruded, so that the buckle plate is buckled into the clamping plate, and fingers are temporarily bound by the two connecting belts; when the handle is held by a hand to test the stripping and cutting force, fingers are prevented from accidentally falling off, the hand is ensured not to shake or lose balance during the stripping and cutting force test, and the accuracy and repeatability of the test are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of peeling force testing, in particular to a peeling force testing frame auxiliary device. Background Art

[0002] The auxiliary device of the peel force test stand can include a variety of accessories and functions to improve the accuracy, efficiency and controllability of the test.

[0003] According to a cable stripping tool (CN 203760944 U) disclosed, when using, first place the cable in the first cable placement groove, then clamp the first curved rod and the second curved rod, so that the first cutter cuts into the cable, rotates the cable, and the first cutter completes radial stripping of the cable at the same time, then places the cable in the second cable placement groove, then clamps the first curved rod and the second curved rod, so that the second cutter cuts into the cable, pulls the cable and the second cutter completes axial stripping of the cable at the same time, the stripping force test usually involves applying a large force to the material, which may cause hand injury or loss of control, and it is difficult to prevent fingers from accidentally falling off through the mutual cooperation between the placement groove, cable and other components, and it is difficult to ensure that the hand will not shake or lose balance during the stripping force test, which needs to be improved. Utility Model Content

[0004] The utility model aims to provide an auxiliary device for a peeling force test stand. Through the mutual cooperation among the connecting belt, snap plate, spring, snap plate and other components inside the auxiliary device, it is realized that the handle is held by hand, and then the snap plate is pulled to squeeze the inside of the snap plate, and the spring is squeezed downward, so that the snap plate is buckled into the inside of the snap plate, and the two connecting belts temporarily bind the fingers to prevent the fingers from accidentally falling off when the peeling force is tested by holding the handle, ensuring that the hand will not shake or lose balance when the peeling force test is performed, thereby improving the accuracy and repeatability of the test and solving the existing problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses an auxiliary device for a peeling force testing frame, comprising a handle, a tension seat being fixedly connected to the bottom of the handle, an auxiliary device being arranged on the circumferential surface of the handle, the auxiliary device comprising a connecting belt, one end of the connecting belt being arranged on the circumferential surface of the handle, an end of the connecting belt away from the handle being fixedly connected to a bottom plate one, a clamping plate being fixedly connected to the top of the bottom plate one, an end of the connecting belt away from the handle being fixedly connected to a bottom plate two, a spring being fixedly connected to the top of the bottom plate two, and an end of the spring away from the bottom plate two being fixedly connected to the clamping plate.

[0007] Furthermore, the card plate is located on the displacement track of the buckle plate, and two springs are provided, which are symmetrical to each other along the vertical center axis of the card plate. The provision of two springs provides stronger stability.

[0008] Furthermore, two connecting belts are provided and are symmetrical to each other along the vertical center axis of the handle. The connecting belt is provided with a rubber material. The two connecting belts can bind the fingers on both sides, making the binding more secure.

[0009] Furthermore, a block is fixedly connected to the circumferential surface of the handle, a round rod passes through the side of the block, the end of the round rod away from the square passes through the side of the connecting belt, one end of the round rod is fixedly connected to a limiting plate, and a slot is provided at the end of the round rod away from the limiting plate, and a clamping ring is slidably sleeved on the inner wall of the slot. Such a design is conducive to disassembly and replacement of the connecting belt when the connecting belt is no longer needed.

[0010] Furthermore, the connecting belt is located on the side of the block. There are four blocks, two in a group, and symmetrical with each other along the vertical center axis of the handle. The connecting belt is located on the side of the block, which is conducive to the round rod passing through the connecting belt and the side of the block at the same time, which is conducive to the connection between the connecting belt and the block.

[0011] Furthermore, a triangular plate is fixedly connected to the side of the tension seat, and rollers penetrate the side of the triangular plate. Three rollers are provided, and the design of the rollers is conducive to guiding rotation and sliding.

[0012] Furthermore, one end of the roller is threadedly connected with a nut, two triangular plates are provided, and are symmetrical to each other along the vertical center axis of the tension seat, and the design of the nut is conducive to fixing the round rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model realizes the mutual cooperation among the connecting belt, the buckle plate, the spring, the card plate and other components inside the auxiliary device, so that the handle is held by hand, the buckle plate is pulled to squeeze into the card plate, and the spring is squeezed downward, so that the buckle plate is buckled into the inside of the card plate, and the two connecting belts temporarily bind the fingers, so as to prevent the fingers from accidentally falling off when the peeling force is tested by holding the handle, ensure that the hand will not shake or lose balance when the peeling force test is performed, and improve the accuracy and repeatability of the test.

[0015] 2. The utility model realizes the mutual cooperation between the blocks, round rods, notches, clamping rings, limiting plates and other components inside the auxiliary device, so that the connecting belt can be disassembled and replaced when it is not needed, thereby preventing the connecting belt from being worn or damaged due to long-term use, improving the reliability and durability of the equipment, facilitating long-term testing of the stripping force without being affected, and improving the flexibility of the test.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0019] Figure 2 It is a three-dimensional side view structural diagram of the triangular plate of the utility model;

[0020] Figure 3 This is a three-dimensional enlarged structural diagram of the handle of the utility model;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the three-dimensional enlarged structure of A in the middle;

[0022] Figure 5 For this utility model Figure 3 Schematic diagram of the three-dimensional enlarged structure of B.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Handle; 2. Tension seat; 3. Auxiliary device; 31. Connecting belt; 32. Bottom plate 1; 33. Buckle plate; 34. Bottom plate 2; 35. Spring; 36. Clamping plate; 37. Block; 38. Round rod; 39. Limiting plate; 310. Notch; 311. Snap ring; 4. Triangle plate; 5. Roller; 6. Nut. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] See also Figure 1-5The utility model is an auxiliary device for a peeling force test stand, comprising a handle 1, a tension seat 2 is fixedly connected to the bottom of the handle 1, an auxiliary device 3 is arranged on the circumferential surface of the handle 1, the auxiliary device 3 comprises a connecting belt 31, one end of the connecting belt 31 is arranged on the circumferential surface of the handle 1, the end of the connecting belt 31 away from the handle 1 is fixedly connected to a bottom plate 1 32, the top of the bottom plate 1 32 is fixedly connected to a clamping plate 36, the end of the connecting belt 31 away from the handle 1 is fixedly connected to a bottom plate 2 34, the top of the bottom plate 2 34 is fixedly connected to a spring 35, and the end of the spring 35 away from the bottom plate 2 34 is fixedly connected to the clamping plate 36.

[0027] The clamping plate 36 is located on the displacement track of the buckle plate 33 . Two springs 35 are provided and are symmetrical to each other along the vertical center axis of the clamping plate 36 . The two springs 35 provide stronger stability.

[0028] Two connecting straps 31 are provided and are symmetrical to each other along the vertical center axis of the handle 1. The connecting straps 31 are made of rubber material. The two connecting straps 31 can bind the fingers on both sides, making the binding more secure.

[0029] A block 37 is fixedly connected to the circumferential surface of the handle 1, and a round rod 38 passes through the side of the block 37. The end of the round rod 38 away from the block 37 passes through the side of the connecting belt 31, and one end of the round rod 38 is fixedly connected to a limiting plate 39. A slot 310 is provided at the end of the round rod 38 away from the limiting plate 39, and a retaining ring 311 is slidably sleeved on the inner wall of the slot 310. This design is conducive to disassembling and replacing the connecting belt 31 when the connecting belt 31 is no longer needed.

[0030] The connecting belt 31 is located on the side of the block 37. There are four blocks 37, which are arranged in groups of two and are symmetrical to each other along the vertical center axis of the handle 1. The connecting belt 31 is located on the side of the block 37, which is conducive to the round rod 38 passing through the connecting belt 31 and the side of the block 37 at the same time, which is conducive to the connection between the connecting belt 31 and the block 37.

[0031] A triangular plate 4 is fixedly connected to the side of the tension seat 2, and a roller 5 is passed through the side of the triangular plate 4. Three rollers 5 are provided, and the design of the rollers 5 is conducive to guiding rotation and sliding.

[0032] One end of the roller 5 is threadedly connected with a nut 6 . Two triangular plates 4 are provided and are symmetrical to each other along the vertical center axis of the tension seat 2 . The design of the nut 6 is conducive to fixing the round rod 38 .

[0033] A specific application of this embodiment is: peeling force test, after the plate is peeled off, it passes between the rollers 5 in the middle of the equipment, and is connected to the tension seat 2 above the tensile tester at the top. After being clamped by a clip at the bottom, the plate is pulled to peel off multiple layers. During the peeling process, the roller 5 guides the rotation and sliding to test the peeling force. The handle 1 is held by hand, and then the buckle plate 33 is pulled into the inside of the card plate 36, and the spring 35 is pressed downward so that the buckle plate 33 is buckled into the inside of the card plate 36, so that the two connecting belts 31 temporarily bind the fingers to prevent the fingers from accidentally falling off when the handle 1 is held in the hand to test the peeling force, and to ensure that the hand will not shake or lose balance during the peeling force test, thereby improving the accuracy and repeatability of the test. The round rod 38 is also The connecting belt 31 and the side of the block 37 are penetrated and slidably connected to connect the two. The radius of the limiting plate 39 at one end of the round rod 38 is larger than the radius of the round rod 38, so as to limit the round rod 38 so that this end of the round rod 38 cannot be pulled out. The other end is mounted on the inner wall of the notch 310 by the snap ring 311, so that the snap ring 311 is not parallel to the round rod 38, thereby limiting this end of the round rod 38 and making it impossible to pull out. When disassembly is required, the snap ring 311 is manually lifted up to be parallel to the round rod 38, so that the round rod 38 can be pulled out, the connecting belt 31 is separated from the block 37, and the connecting belt 31 is removed from the handle 1, so as to prevent the connecting belt 31 from being worn or damaged due to long-term use, which is conducive to long-term testing of the stripping force.

[0034] 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.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A peeling force test stand auxiliary device, comprising a handle (1), characterized in that: The bottom of the handle (1) is fixedly connected to a tension seat (2), and an auxiliary device (3) is provided on the circumferential surface of the handle (1); The auxiliary device (3) comprises a connecting belt (31), one end of the connecting belt (31) is arranged on the circumferential surface of the handle (1), the end of the connecting belt (31) away from the handle (1) is fixedly connected to a bottom plate (32), the top of the bottom plate (32) is fixedly connected to a clamping plate (36), the end of the connecting belt (31) away from the handle (1) is fixedly connected to a bottom plate (34), the top of the bottom plate (34) is fixedly connected to a spring (35), and the end of the spring (35) away from the bottom plate (34) is fixedly connected to the clamping plate (36).

2. The peeling force test stand auxiliary device according to claim 1, characterized in that: The clamping plate (36) is located on the displacement track of the buckle plate (33), and two springs (35) are provided, and are symmetrical to each other along the vertical center axis of the clamping plate (36).

3. The peeling force test stand auxiliary device according to claim 2, characterized in that: Two connecting belts (31) are provided and are symmetrical to each other along the vertical center axis of the handle (1); the connecting belts (31) are made of rubber material.

4. The peeling force test stand auxiliary device according to claim 3, characterized in that: A block (37) is fixedly connected to the circumferential surface of the handle (1), a round rod (38) passes through the side of the block (37), one end of the round rod (38) away from the block (37) passes through the side of the connecting belt (31), one end of the round rod (38) is fixedly connected to a limiting plate (39), one end of the round rod (38) away from the limiting plate (39) is provided with a notch (310), and a clamping ring (311) is slidably sleeved on the inner wall of the notch (310).

5. The peeling force test stand auxiliary device according to claim 4, characterized in that: The connecting belt (31) is located on the side of the block (37). Four of the blocks (37) are provided, arranged in groups of two and symmetrical to each other along the vertical center axis of the handle (1).

6. The peeling force test stand auxiliary device according to claim 5, characterized in that: A triangular plate (4) is fixedly connected to the side of the tension seat (2), and a roller (5) passes through the side of the triangular plate (4), and three rollers (5) are provided.

7. The peeling force test stand auxiliary device according to claim 6, characterized in that: One end of the roller (5) is threadedly connected to a nut (6), and two triangular plates (4) are provided, which are symmetrical to each other along the vertical center axis of the tension seat (2).

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