Clamp seat film-drawing testing device

Abstract

The utility model discloses a clip seat film drawing testing device, which comprises a bottom plate, a mounting plate, an unwinding assembly, a winding assembly, a film clamping assembly, a film pressing assembly, a linear module, a film drawing assembly and a clip seat assembly, the mounting plate is vertically fixed on the bottom plate, and the unwinding assembly and the winding assembly are respectively fixed on two sides of the upper part of the mounting plate. Driven rollers are arranged on the mounting plate below the unwinding assembly and the winding assembly respectively, the film clamping assembly is fixed to the middle of the mounting plate, the film pressing assembly is fixed to the bottom plate and located below the film clamping assembly, the linear module is horizontally fixed to the bottom plate and is parallel to the mounting plate, and the film pulling assembly is arranged at the moving end of the linear module. The clip seat assembly is correspondingly fixed on the film drawing assembly and is positioned on one side of the film pressing assembly; and a clip handle of the clip seat assembly is correspondingly driven by the film clamping assembly. The diaphragm drawing device effectively realizes automatic diaphragm drawing test of the diaphragm, does not need to be supervised by personnel, and reduces the labor intensity.

Description

Technical Field

[0001] The utility model relates to a clamp seat film pulling test device. Background Art

[0002] Testing the mechanical properties of membrane materials is an important characterization test method in modern manufacturing and scientific research, and many corresponding testing technologies and equipment have been commercialized.

[0003] Currently, when testing whether the indentation of the clamping seat clamping the diaphragm is uniform, the testing equipment cannot guarantee the automated film pulling test of the diaphragm. During the testing process, it is not clear whether the diaphragm is broken or used up, and staff are required to observe in real time, which is labor-intensive and has poor results. Utility Model Content

[0004] The main technical problem solved by the utility model is to provide a clamp seat film pulling test device, which effectively realizes the automated film pulling test of the diaphragm through the coordinated cooperation of various components, and can detect the continuity of the entire test process in real time without the need for human supervision, thereby reducing labor intensity.

[0005] In order to solve the above technical problems, a technical solution adopted by the present invention is: to provide a clamp seat film pulling test device, including a base plate, a mounting plate, a unwinding assembly, a rewinding assembly, a film clamping assembly, a film pressing assembly, a linear module, a film pulling assembly and a clamp seat assembly, the mounting plate is vertically fixed on the base plate, the unwinding assembly and the rewinding assembly are respectively fixed on both sides of the upper part of the mounting plate, and passive rollers are respectively provided on the mounting plates below the unwinding assembly and the rewinding assembly, the film clamping assembly is fixed on the middle part of the mounting plate, the film pressing assembly is fixed on the base plate and is located below the film clamping assembly, the linear module is horizontally fixed on the base plate and parallel to the mounting plate, the film pulling assembly is arranged at the moving end of the linear module, the clamp seat assembly is correspondingly fixed on the film pulling assembly and is located on one side of the film pressing assembly, and the clamp handle of the clamp seat assembly is correspondingly driven by the film clamping assembly.

[0006] In a preferred embodiment of the present invention, the film clamping assembly includes a film clamping cylinder, a linear guide rail and a film clamping block.

[0007] In a preferred embodiment of the present invention, the diaphragm cylinder is vertically fixed to the back of the mounting plate, the linear guide rail is vertically fixed to the front side of the mounting plate and is located above the diaphragm cylinder, the diaphragm block is arranged in an E-shaped structure with the open side facing downward, the top of the diaphragm block is fixed on the slider of the linear guide rail, and the diaphragm block is correspondingly connected to the diaphragm cylinder.

[0008] In a preferred embodiment of the present invention, the film pressing assembly includes a die pressing platform, a film pressing cylinder, a film pressing frame and a film pressing plate.

[0009] In a preferred embodiment of the present invention, the die pressing platform is arranged in a square arch structure, the film pressing cylinder is longitudinally distributed in the die pressing platform, the film pressing frame is arranged in a C-shaped structure, the bottom of the film pressing frame is fixed to the driving end of the film pressing cylinder, the top of the film pressing frame is located above the die pressing platform, and the lower surface of the top of the film pressing frame is provided with a film pressing plate corresponding to the upper surface of the die pressing platform.

[0010] In a preferred embodiment of the present invention, the film-pulling assembly includes a film-pulling cylinder, a film-pulling plate, a positioning pin, a pressing cylinder and a pressing block.

[0011] In a preferred embodiment of the present invention, the film-pulling cylinder is laterally distributed and fixed on the movable end of the linear module, the driving end of the film-pulling cylinder moves toward the mounting plate and is fixed with a horizontally distributed film-pulling plate, the positioning pin is fixed in the middle of the upper surface of the film-pulling plate, and longitudinally distributed clamping cylinders are arranged on both sides of the upper surface of the film-pulling plate. The driving ends of the two clamping cylinders are arranged upward and fixed with relatively distributed clamping blocks. The clamping seat assembly is positioned by the positioning pin and clamped and fixed by two clamping blocks, and the clamping handle of the clamping seat assembly is driven accordingly through the opening of the film clamping block.

[0012] In a preferred embodiment of the present invention, a sensing sheet is provided on any of the passive rollers, and a proximity sensor corresponding to any of the sensing sheets is provided on the mounting plate.

[0013] The beneficial effects of the present invention are as follows: the clamp seat film pulling test device pointed out by the present invention can effectively realize the automated film pulling test of the diaphragm through the coordinated cooperation of various components, and can detect the continuity of the entire test process in real time, without the need for personnel supervision, thereby reducing labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. Among them:

[0015] Figure 1 This is a three-dimensional diagram of a preferred embodiment of a clamp seat film pulling test device of the utility model;

[0016] Figure 2 It is a partial stereoscopic view of the film pressing component part of a preferred embodiment of a clamp seat film pulling test device of the present invention. DETAILED DESCRIPTION

[0017] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1 Combine Figure 2 As shown, the embodiment of the utility model includes:

[0019] A clamping seat film pulling test device comprises a base plate 1, a mounting plate 2, a reeling assembly 3, a reeling assembly 4, a film clamping assembly, a film pressing assembly, a linear module 5, a film pulling assembly and a clamping seat assembly.

[0020] The mounting plate 2 is vertically fixed on the base plate 1 and is used for the installation and positioning of some components.

[0021] The unwinding assembly 3 and the winding assembly 4 are respectively fixed on both sides of the upper part of the mounting plate 2. The unwinding assembly 3 uses a damping unwinding frame to unwind the diaphragm 22, and the winding assembly 4 uses a motor-driven winding frame to rewind the diaphragm 22.

[0022] Passive rollers 7 are respectively provided on the mounting plates 2 below the unwinding assembly 3 and the rewinding assembly 4 for guiding the diaphragm 22 .

[0023] An induction sheet 8 is provided on any of the passive rollers 7, and a proximity sensor 9 corresponding to any of the induction sheets 8 is provided on the mounting plate 2. The proximity sensor 9 is used to detect the number of revolutions of the two passive rollers 7 to measure the travel distance of the diaphragm 22. At the same time, when the motor of the winding assembly 4 rotates, it detects whether the passive roller 7 rotates to determine whether the diaphragm 22 is broken or used up.

[0024] The diaphragm clamping assembly is fixed to the middle of the mounting plate 2 and is used to drive the clamping handle 6 of the clamping seat assembly. It includes a diaphragm clamping cylinder 10, a linear guide rail 11 and a diaphragm clamping block 12.

[0025] The diaphragm cylinder 10 is vertically fixed on the back of the mounting plate 2, and the linear guide rail 11 is vertically fixed on the front side of the mounting plate 2 and is located above the diaphragm cylinder 10. The diaphragm block 12 is arranged in an E-shaped structure with the open side facing downward. The top of the diaphragm block 12 is fixed on the slider of the linear guide rail 11. The diaphragm block 12 is correspondingly connected to the diaphragm cylinder 10. The diaphragm block 12 is driven by the diaphragm cylinder 10 to move linearly along the linear guide rail 11 to realize the driving of the clamping handle 6.

[0026] The film pressing assembly is fixed on the bottom plate 1 and is located below the film clamping assembly, and includes a die pressing platform 13, a film pressing cylinder 14, a film pressing frame 15 and a film pressing plate 16.

[0027] The die platform 13 is arranged in a square arch structure, the film pressing cylinder 14 is longitudinally distributed in the die platform 13, the film pressing frame 15 is arranged in a C-shaped structure, the bottom of the film pressing frame 15 is fixed to the driving end of the film pressing cylinder 14, the top of the film pressing frame 15 is located above the die platform 13, and the top lower surface of the film pressing frame 15 is provided with a film pressing plate 16 corresponding to the upper surface of the die platform 13. The diaphragm 22 is located between the film pressing plate 16 and the film pressing platform. The film pressing frame 15 is driven by the film pressing cylinder 14 to press the diaphragm 22 between the film pressing plate 16 and the die platform 13.

[0028] The linear module 5 is fixed horizontally on the base plate 1 and parallel to the mounting plate 2 . The film pulling assembly is arranged at the moving end of the linear module 5 , and the position of the film pulling assembly is adjusted by the linear module 5 .

[0029] The clamp seat assembly is fixed on the film pulling assembly and is located on one side of the film pressing assembly. The clamp seat of the clamp seat assembly of this application is not drawn, and is only represented by the clamp handle 6. The clamp handle 6 of the clamp seat assembly is driven by the film clamping assembly.

[0030] The film-drawing assembly includes a film-drawing cylinder 17 , a film-drawing plate 18 , a positioning pin 19 , a pressing cylinder 20 and a pressing block 21 .

[0031] The film-pulling cylinder 17 is laterally distributed and fixed on the moving end of the linear module 5. The driving end of the film-pulling cylinder 17 moves toward the mounting plate 2 and is fixed with a horizontally distributed film-pulling plate 18. The film-pulling plate is driven by the film-pulling cylinder 17 to approach or move away from the mounting plate 2. The positioning pin 19 is fixed in the middle of the upper surface of the film-pulling plate 18 and is used to position the bottom of the clamping seat assembly. The upper surface of the film-pulling plate 18 is provided with longitudinally distributed clamping cylinders 20 on both sides. The driving ends of the two clamping cylinders 20 are upwardly arranged and fixed with relatively distributed clamping blocks 21. The clamping cylinder 20 drives the clamping blocks 21 to clamp and fix the clamping seat assembly.

[0032] When in use, the film pressing assembly presses the diaphragm, the film clamping assembly pushes the clamping handle to clamp the diaphragm, adjusts the pulling force of the film pulling cylinder, visually inspects the diaphragm clamping and film pulling conditions, and determines whether the film clamping of the clamping seat assembly is qualified.

[0033] In summary, the clamp seat film pulling test device pointed out in the present invention can effectively realize the automated film pulling test of the diaphragm through the coordinated cooperation of various components, and can detect the continuity of the entire test process in real time without the need for human supervision, thereby reducing labor intensity.

[0034] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A clamp seat film pulling test device, characterized in that: It includes a base plate, a mounting plate, an unwinding assembly, a winding assembly, a film clamping assembly, a film pressing assembly, a linear module, a film pulling assembly and a clamping seat assembly. The mounting plate is vertically fixed on the base plate, the unwinding assembly and the winding assembly are respectively fixed on both sides of the upper part of the mounting plate, and passive rollers are respectively provided on the mounting plates below the unwinding assembly and the winding assembly. The film clamping assembly is fixed on the middle part of the mounting plate, the film pressing assembly is fixed on the base plate and is located below the film clamping assembly, the linear module is horizontally fixed on the base plate and parallel to the mounting plate, the film pulling assembly is arranged at the moving end of the linear module, the clamping seat assembly is correspondingly fixed on the film pulling assembly and is located on one side of the film pressing assembly, and the clamping handle of the clamping seat assembly is driven accordingly by the film clamping assembly.

2. The clamp seat film pulling test device according to claim 1, characterized in that: The film clamping assembly includes a film clamping cylinder, a linear guide rail and a film clamping block.

3. The clamp seat film pulling test device according to claim 2, characterized in that: The diaphragm cylinder is vertically fixed on the back of the mounting plate, the linear guide rail is vertically fixed on the front side of the mounting plate and is located above the diaphragm cylinder, the diaphragm block is arranged in an E-shaped structure with the open side facing downward, the top of the diaphragm block is fixed on the slider of the linear guide rail, and the diaphragm block is correspondingly connected to the diaphragm cylinder.

4. The clamp seat film pulling test device according to claim 1, characterized in that: The film pressing assembly comprises a die pressing platform, a film pressing cylinder, a film pressing frame and a film pressing plate.

5. The clamp seat film pulling test device according to claim 4, characterized in that: The die pressing platform is arranged in a square arch structure, the film pressing cylinder is longitudinally distributed in the die pressing platform, the film pressing frame is arranged in a C-shaped structure, the bottom of the film pressing frame is fixed to the driving end of the film pressing cylinder, the top of the film pressing frame is located above the die pressing platform, and the lower surface of the top of the film pressing frame is provided with a film pressing plate corresponding to the upper surface of the die pressing platform.

6. The clamp seat film pulling test device according to claim 3, characterized in that: The film-pulling assembly comprises a film-pulling cylinder, a film-pulling plate, a positioning pin, a pressing cylinder and a pressing block.

7. The clamp seat film pulling test device according to claim 6, characterized in that: The film-pulling cylinder is laterally distributed and fixed on the moving end of the linear module, the driving end of the film-pulling cylinder moves toward the mounting plate and is fixed with a horizontally distributed film-pulling plate, the positioning pin is fixed in the middle of the upper surface of the film-pulling plate, and longitudinally distributed clamping cylinders are arranged on both sides of the upper surface of the film-pulling plate, and the driving ends of the two clamping cylinders are arranged upward and fixed with relatively distributed clamping blocks, the clamping seat assembly is positioned by the positioning pin and clamped and fixed by the two clamping blocks, and the clamping handle of the clamping seat assembly is driven accordingly through the opening of the film clamping block.

8. The clamp seat film pulling test device according to claim 1, characterized in that: Any of the passive rollers is provided with a sensing sheet, and the mounting plate is provided with a proximity sensor corresponding to any of the sensing sheets.

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