Adhesive tape stretching detection device for high-strength fiber cloth adhesive tape production

Abstract

The utility model belongs to the field of detection devices, and particularly relates to an adhesive tape stretching detection device for high-strength fiber cloth adhesive tape production, which comprises a base, a fixing component is fixed at one end of the top of the base, another fixing component is movably mounted at the other end of the top of the base, and the fixing component comprises a bottom plate. Two [-shaped plates are fixed to the top of the bottom plate, a connecting plate is fixed to the two [-shaped plates together, guide rods are fixed to the two ends of the top of the bottom plate, a connecting rod is in sliding fit with the two guide rods, and pressing plates are fixed to the two ends of the bottom of the connecting rod respectively. Through the structural design of the bottom plate, the [-shaped plate, the connecting plate, the pressing plate and the like, synchronous detection operation of adhesive tapes with the same length and different thicknesses and adhesive tapes with the same thickness and different lengths can be realized during use, and due to the fact that frequent disassembly and assembly of the adhesive tapes are not needed, the workload of operators is greatly reduced, and the overall detection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection device field, concretely is a kind of adhesive tape tensile testing device for high-strength fiber cloth adhesive tape production. BACKGROUND

[0002] In the production process of high-strength fiber cloth adhesive tape, the tensile property of adhesive tape is one of the key indicators to measure its quality and applicability. Accurate detection of the tensile property of adhesive tape can ensure that the product meets the needs of different scenarios in actual application, such as strict requirements for the tensile strength and toughness of adhesive tape in the fields of construction, industrial manufacturing, packaging and transportation. Currently, the adhesive tape tensile detection device widely used in the industry basically works by applying tension to the adhesive tape and measuring various parameters such as tensile strength and elongation at break during the stretching process. Chinese authorized utility model patent (publication number: CN221945728U) discloses an adhesive tape tensile detection device for adhesive tape production. During use, when detecting the next adhesive tape of different length, the two ends of the adhesive tape are first fixed on two fixed clamping plates, then the fixed clamping plate on the crossbar is moved to straighten the adhesive tape, and the fixed clamping plate is locked. Then adjust the scale to align the zero scale with the pointer of the movable clamping plate on the screw rod. Finally, start the servo motor to perform detection, which greatly improves the convenience of the device for detecting adhesive tapes of various lengths.

[0003] However, the above-mentioned device still has some shortcomings in use. Specifically, when detecting adhesive tapes of the same thickness but different lengths, the operator has to repeatedly disassemble and install adhesive tapes of different lengths due to the lack of flexible adaptive structure in the equipment. Similarly, there are similar problems when detecting adhesive tapes of the same length but different thickness, which reduces the detection efficiency and increases the workload of the staff. Therefore, a kind of adhesive tape tensile detection device for high-strength fiber cloth adhesive tape production is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0004] To solve the problems of low detection efficiency and heavy workload of staff in the prior art, the utility model provides an adhesive tape tensile detection device for high-strength fiber cloth adhesive tape production.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an adhesive tape tensile detection device for high-strength fiber cloth adhesive tape production, comprising a base, one end of the top of the base is fixed with a fixed component, the other end of the top of the base is movably installed with another fixed component.

[0006] The fixed assembly comprises a bottom plate, the top of the bottom plate is fixed with two D-shaped plates, the two D-shaped plates are fixed with a connecting plate, the two ends of the top of the bottom plate are fixed with guide rods, the connecting rods are slidably connected to the guide rods, and the two ends of the bottom of the connecting rods are fixed with pressing plates.

[0007] The top of the connecting plate is provided with a threaded rod, and the threaded rod is connected to the top of the connecting rod after penetrating through the connecting plate.

[0008] Preferably, the base is provided with a driving assembly, and the moving end of the driving assembly is fixedly connected to the bottom of the fixed assembly.

[0009] Preferably, one side of the top of the base is fixed with a scale plate.

[0010] Preferably, the D-shaped plate is provided with a plurality of V-shaped grooves.

[0011] Preferably, the bottom of the pressing plate is provided with V-shaped blocks, and the number of the V-shaped blocks is the same as that of the V-shaped grooves.

[0012] Preferably, the top of the connecting plate is provided with a threaded hole, and the threaded rod is threadedly connected to the threaded hole.

[0013] Preferably, the two ends of the top of the connecting rod are provided with through holes, and the through holes are gap-connected to the guide rods.

[0014] Preferably, when the connecting rod descends, the V-shaped blocks are connected to the V-shaped grooves.

[0015] The utility model discloses the advantages are:

[0016] 1. The utility model discloses a bottom plate, D-shaped plate, connecting plate and pressing plate etc. structure's design, when using, can realize the synchronous detection operation of same length different thickness adhesive tape and same thickness different length adhesive tape, because of not needing frequently carrying out the disassembly and installation of adhesive tape, the workload of operating personnel is greatly reduced, and the overall detection efficiency is improved.

[0017] 2. The utility model discloses the structure design of V-shaped groove and V-shaped block, when using, can enhance the positioning effect of the both ends of adhesive tape after being fixed, and then effectively avoid the accidental loosening of the both ends of adhesive tape during the detection process, and effectively improve the accuracy of detection result. DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below only constitute some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is a whole structure schematic diagram of the detection device;

[0020] Figure 2 It is a structure schematic diagram of the fixing assembly;

[0021] Figure 3 It is an expanded structure schematic diagram of the fixing assembly;

[0022] Figure 4 It is a structure schematic diagram of the pressing plate;

[0023] In the figure: 1, base; 101, driving assembly; 102, scale plate; 2, fixing assembly; 201, bottom plate; 202, V-shaped plate; 2020, V-shaped groove; 203, connecting plate; 2030, threaded hole; 204, guide rod; 205, connecting rod; 2050, through hole; 206, pressing plate; 2060, V-shaped block; 207, threaded rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments only constitute some 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.

[0025] The following will be described in combination with the drawings in the embodiments of the present application, Figures 1-4 The present application will be further described in detail,

[0026] The embodiment of the present application discloses a tape tensile detection device for high-strength fiber cloth tape production. Referring to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 A tape tensile detection device for high-strength fiber cloth tape production, comprising a base 1, one end of the top of the base 1 is fixed with a fixing assembly 2, and the other end of the top of the base 1 is movably installed with another fixing assembly 2.

[0027] The fixed assembly 2 comprises a bottom plate 201, the top of the bottom plate 201 is fixed with two D-shaped plates 202, the two D-shaped plates 202 are jointly fixed with a connecting plate 203, the two ends of the top of the bottom plate 201 are fixed with guide rods 204, the connecting rod 205 is slidingly connected with the two guide rods 204, and the two ends of the bottom of the connecting rod 205 are fixed with pressing plates 206 respectively.

[0028] The top of the connecting plate 203 is provided with a threaded rod 207, the threaded rod 207 is rotationally connected with the connecting rod 205 through a bearing after penetrating through the connecting plate 203.

[0029] The top of the connecting plate 203 is provided with a threaded hole 2030, and the threaded rod 207 is in threaded connection with the threaded hole 2030.

[0030] The two ends of the top of the connecting rod 205 are provided with through holes 2050, and the through holes 2050 are in gap connection with the guide rods 204.

[0031] Referring to Figure 1 , the base 1 is provided with a driving assembly 101, and the moving end of the driving assembly 101 is fixedly connected with the bottom of the fixed assembly 2.

[0032] In the above embodiment, one of the fixed assemblies 2 can be moved through the driving assembly 101, so that the stretching detection process of the positioned high-strength fiber cloth tape is completed.

[0033] The driving assembly 101 has the same structure as the related structure for driving the displacement of the clamping mechanism in the prior art (publication number: CN221945728U), and thus will not be described in detail here.

[0034] Referring to Figure 1 , one side of the top of the base 1 is fixed with a scale plate 102, the scale plate 102 is provided with a scale line, and the end of the fixed assembly 2 fixed to the base 1 is aligned with the "0" scale line of the scale plate 102.

[0035] The bottom plate 201 connected with the driving assembly 101 is provided with a pointer, and the pointer can detect the movement distance of the bottom plate 201 when the tape is stretched and broken in cooperation with the scale plate 102.

[0036] Referring to Figure 2 , Figure 3 and Figure 4 , the D-shaped plate 202 is provided with a plurality of V-shaped grooves 2020.

[0037] The bottom of the pressing plate 206 is provided with a V-shaped block 2060, and the number of the V-shaped block 2060 is the same as that of the V-shaped groove 2020.

[0038] When the connecting rod 205 is lowered, the V-shaped block 2060 is matched with the V-shaped groove 2020.

[0039] In the above embodiment, the two ends of the adhesive tape are respectively placed on the two L-shaped plates 202, so that the two ends of the adhesive tape cover the V-shaped grooves 2020. When the pressing plate 206 is lowered, the V-shaped block 2060 is lowered to press the adhesive tape in the V-shaped groove 2020. Through the cooperation of the V-shaped block 2060 and the V-shaped groove 2020, the friction of the adhesive tape after positioning is increased, and the loosening during detection is reduced.

[0040] Working principle: in use, the two ends of the two adhesive tapes to be detected are respectively placed on the two L-shaped plates 202 on the two fixed assemblies 2, so that the two ends of the adhesive tapes cover the V-shaped grooves 2020. Then, the threaded rod 207 is rotated, the threaded rod 207 is rotated to lower the connecting rod 205, and then the pressing plate 206 is lowered to press the adhesive tape on the L-shaped plate 202. Then, the driving assembly 101 is started to drive one of the bottom plates 201 to move, thereby stretching the adhesive tape. When the adhesive tape is broken, the switch of the driving assembly 101 is stopped, and the scale corresponding to the pointer is observed, that is, the current stretching length of the adhesive tape.

[0041] When detecting two adhesive tapes with the same length and different thickness, one of the two adhesive tapes is broken, the data is recorded, and then the driving assembly 101 is started to detect the other adhesive tape. Similarly, the detection of two adhesive tapes with the same thickness and different lengths can be realized.

[0042] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. A kind of high-strength fiber cloth adhesive tape production tape tensile testing device, including base (1), it is characterized in that: One end of the top of the base (1) is fixed with fixed component (2), the other end of the top of the base (1) is movably installed with another fixed component (2); The fixed component (2) includes bottom plate (201), the top of the bottom plate (201) is fixed with the board (202), the board (202) has two, two board (202) are jointly fixed with connecting plate (203), the both ends of the top of the bottom plate (201) are fixed with guide rod (204), the connecting rod (205) is slidably fitted on two guide rods (204), the bottom of the connecting rod (205) is fixed with pressing plate (206) respectively at both ends; The top of the connecting plate (203) is provided with threaded rod (207), the threaded rod (207) passes through connecting plate (203) and is connected with the top of connecting rod (205) after.

2. The tape tensile testing device for producing a high-strength fiber cloth tape according to claim 1, characterized in that: Drive assembly (101) is provided on the base (1), and the moving end of the drive assembly (101) is fixedly connected with the bottom of the fixed component (2).

3. The tape tensile testing device for high-strength fiber cloth tape production according to claim 2, characterized in that: The top of the base (1) is fixed with scale board (102) on one side.

4. The tape tensile testing device for high-strength fiber cloth tape production according to claim 1, characterized in that: V-shaped groove (2020) is formed in the board (202), and the number of V-shaped groove (2020) is multiple.

5. The tape tensile testing device for high-strength fiber cloth tape production according to claim 4, characterized in that: The bottom of the pressing plate (206) is provided with V-shaped block (2060), and the number of V-shaped block (2060) is same with V-shaped groove (2020).

6. The tape tensile testing device for high-strength fiber cloth tape production according to claim 1, characterized in that: Screw hole (2030) is formed in the top of the connecting plate (203), and the threaded rod (207) is screwed with screw hole (2030).

7. The tape tensile testing device for high-strength fiber cloth tape production according to claim 1, characterized in that: The both ends of the top of the connecting rod (205) are provided with through hole (2050), and the through hole (2050) is gap fitted with guide rod (204).

8. The tape tensile testing device for high-strength fiber cloth tape production according to claim 5, characterized in that: When the connecting rod (205) is lowered, the V-shaped block (2060) is engaged with V-shaped groove (2020).

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