CN212180471U

CN212180471U - Macromolecular material detection device

Info

Publication number: CN212180471U
Application number: CN202021077305.XU
Authority: CN
Inventors: 张烨
Original assignee: Jiutianqihong Jiangsu Testing Co ltd
Current assignee: Jiutianqihong Jiangsu Testing Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-12-18
Anticipated expiration: 2030-06-12

Abstract

The utility model provides a macromolecular material detection device, includes the base, the fixed two stands that are equipped with in both sides on base surface, two the fixed two backup pads that are equipped with in upper end of stand, install film closing device in the backup pad, the fixed tensile frame that is equipped with on the base, it is equipped with the stretching plate to slide on the stretching frame, and installs the drive stretching plate at the gliding drive arrangement of vertical direction on the stretching frame, the utility model discloses when detecting, will wait to detect the both ends of macromolecular material film and fix through film closing device, the macromolecular material film is pressed in the downward slip of stretching plate, judges the tensile properties of macromolecular material film, convenient operation through observing the extrusion degree of stretching plate to the macromolecular material film.

Description

Macromolecular material detection device

Technical Field

The utility model belongs to the technical field of the macromolecular material detects technique and specifically relates to a macromolecular material detection device is related to.

Background

The polymer material is a material composed of compounds with relatively high molecular mass, and comprises rubber, plastics, fibers, paint, an adhesive and a polymer-based composite material, and the polymer is a life existing form. All living organisms can be regarded as a collection of macromolecules. The tensile property of the polymer material film generally needs to be detected in the production and processing process, and the polymer material film tensile detection device in the prior art is generally complex in structure and is practical and inconvenient, so that the polymer material detection device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model provides a macromolecular material detection device is used for solving the above-mentioned problem.

In order to achieve the purpose, the utility model relates to a macromolecular material detection device, the on-line screen storage device comprises a base, the fixed two stands that are equipped with in both sides on base surface, two the fixed two backup pads that are equipped with in upper end of stand, install film closing device in the backup pad, the fixed tensile frame that is equipped with on the base, it is equipped with tensile board to slide on the tensile frame, and installs the tensile board of drive at the gliding drive arrangement of vertical direction on the tensile frame.

Preferably, the film pressing device comprises a fixing frame, a pressing plate, a pressing screw and a return spring, the fixing frame is fixed on the surface of the supporting plate, the pressing plate is connected with the fixing frame in a sliding mode, the pressing screw is connected with the fixing frame in a threaded mode, the lower end of the pressing screw is in close contact with the upper surface of the pressing plate, and the pressing plate is connected with the surface of the supporting plate through the return spring.

Preferably, a film supporting roller is installed at the inner side of the supporting plate.

Preferably, the plane of the stretching plate is vertical to the horizontal plane, and a stretching frame sliding rail is fixedly arranged on the stretching frame.

Preferably, the stretching frame is in threaded connection with a stretching screw, and the lower end of the stretching screw is rotatably connected with the stretching plate.

Preferably, the lower end of the stretching screw is provided with a T-shaped block, the stretching plate is provided with a T-shaped groove, and the T-shaped block is rotatably connected with the T-shaped groove.

Has the advantages that:

1. the utility model discloses when detecting, will detect the both ends of macromolecular material film and fix through the film closing device, the stretching plate slides downwards and presses the macromolecular material film, judges the tensile strength of macromolecular material film through observing the extrusion degree of stretching plate to the macromolecular material film, convenient operation;

2. the utility model discloses when the fixed macromolecular material film of needs, with the tip flatly spread of macromolecular material film on the surface of backup pad, the housing screw is rotated downwards, drives the clamp plate and slides downwards, presss from both sides tight macromolecular material film, and is convenient fixed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a column; 3. a support plate; 4. a stretching frame; 5. stretching the plate; 6. a fixed mount; 7. pressing a plate; 8. a compression screw; 9. a return spring; 10. a film support roller; 11. a tension frame slide rail; 12. and stretching the screw.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

By figure 1-3, the utility model relates to a macromolecular material detection device, including base 1, the fixed two stands 2 that are equipped with in both sides on base 1 surface, two fixed backup pads 3 that are equipped with in upper end of two stands 2, install film closing device in the backup pad 3, the fixed tensile frame 4 that is equipped with on base 1, the slip is equipped with stretching plate 5 on stretching frame 4, and installs the gliding drive arrangement of drive stretching plate 5 in vertical direction on stretching frame 4, the utility model discloses when detecting, will wait to detect the both ends of treating the macromolecular material film and fix through film closing device, stretching plate 5 slides down and presses the macromolecular material film, judges the tensile properties of macromolecular material film through the extrusion degree of observing stretching plate 5 to the macromolecular material film.

Film closing device includes mount 6, clamp plate 7, compression screw 8 and reset spring 9, mount 6 is fixed on the surface of backup pad 3,

clamp plate

7 and 6 sliding connection of mount,

compression screw

8 and 6 threaded connection of mount, and compression screw 8's lower extreme and the upper surface in close contact with of clamp plate 7, clamp plate 7 and backup pad 3's surface is passed through reset spring 9 and is connected, when needs fixed macromolecular material film, with the tip tiling of macromolecular material film in the surface of backup pad 3, downwardly rotate compression screw 8, drive clamp plate 7 lapse, press from both sides tight macromolecular material film, convenient fixed.

Film support roller 10 is installed to the inboard of backup pad 3, through the setting of film support roller 10, can reduce the frictional force between macromolecular material film and the backup pad 3, protects the macromolecular material film.

The plane of the stretching plate 5 is vertical to the horizontal plane, and a stretching frame slide rail 11 is fixedly arranged on the stretching frame 4.

The stretching frame 4 is in threaded connection with a stretching screw 12, the lower end of the stretching screw 12 is rotatably connected with the stretching plate 5, and the stretching screw 12 is rotated to drive the stretching plate 5 to slide downwards and extrude the high polymer material film.

The lower end of the stretching screw 12 is provided with a T-shaped block, the stretching plate 5 is provided with a T-shaped groove, and the T-shaped block is rotatably connected with the T-shaped groove.

The working principle is as follows: the utility model discloses when detecting, the both ends that will wait to detect the macromolecular material film are fixed through film closing device, the macromolecular material film is pressed in 5 lapse of stretching plate, judge the tensile strength of macromolecular material film through observing 5 extrusion degrees to the macromolecular material film of stretching plate, convenient operation, when needs fixed macromolecular material film, with the tip tiling of macromolecular material film on the surface of backup pad 3, downwards rotate clamping screw 8, drive clamp plate 7 lapse, press from both sides tight macromolecular material film, convenient fixed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a macromolecular material detection device, includes base (1), its characterized in that, the both sides on base (1) surface are fixed and are equipped with two stand (2), two the upper end of stand (2) is fixed and is equipped with two backup pads (3), install film closing device on backup pad (3), fixed tensile frame (4) that is equipped with on base (1), it is equipped with stretching plate (5) to slide on stretching frame (4), and installs on stretching frame (4) and drive stretching plate (5) at the gliding drive arrangement of vertical direction.

2. The polymer material detection device according to claim 1, wherein the film pressing device comprises a fixing frame (6), a pressing plate (7), a pressing screw (8) and a return spring (9), the fixing frame (6) is fixed on the surface of the support plate (3), the pressing plate (7) is in sliding connection with the fixing frame (6), the pressing screw (8) is in threaded connection with the fixing frame (6), the lower end of the pressing screw (8) is in close contact with the upper surface of the pressing plate (7), and the pressing plate (7) is connected with the surface of the support plate (3) through the return spring (9).

3. The polymer material detecting device according to claim 1, wherein a film supporting roller (10) is installed inside the supporting plate (3).

4. The polymer material detection device according to claim 1, wherein the plane of the stretching plate (5) is vertical to the horizontal plane, and a stretching rack slide rail (11) is fixedly arranged on the stretching rack (4).

5. The polymer material detection device according to claim 1, wherein a stretching screw (12) is connected to the stretching frame (4) in a threaded manner, and a lower end of the stretching screw (12) is rotatably connected to the stretching plate (5).

6. The polymer material detection device according to claim 5, wherein a T-shaped block is arranged at the lower end of the stretching screw (12), a T-shaped groove is arranged on the stretching plate (5), and the T-shaped block and the T-shaped groove are rotatably connected.