Plastic film detection device
By designing structures such as slide chutes and bidirectional screws on the workbench of the plastic film detection device, the clamping and tensile detection of the plastic film is solved, and the problem of inconvenience of fixing, clamping and disassembling of existing devices is improved. Practicality and detection accuracy of the device.
Patent Information
- Application Number
- CN202420313141.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-02-20
AI Technical Summary
When the existing plastic film detection device detects plastic film, it is not convenient to fix and clamp the plastic film, which makes it inconvenient to disassemble and assemble the plastic film, reducing the practicality of the device.
A plastic film detection device is designed, using a sliding groove on the workbench and combining a structure of a bidirectional screw, a turntable, a sliding seat, a press plate, a groove and a bump so that the bump and the groove are matched to achieve the matching of the bump and the groove. The plastic film is clamped and the two-way screw and slide seat are rotated by rotating the turntable to conduct tensile detection.
It realizes rapid fixing, clamping and convenient disassembly of the plastic film, improves the practicality of the device, and intuitively observes the moving distance of the sliding seat through the scale lines, making it easier to calculate the tensile strength of the plastic film.
Smart Images
Figure CN222461192U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of plastic film detection equipment, and in particular to a plastic film detection device. Background Art
[0002] Plastic film is made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, used for packaging and as a coating layer. With the progress of society, the continuous improvement of technology, the market's requirements for plastic film products are constantly increasing, and the requirements for the quality of plastic film are becoming more stringent. Now many plastic film manufacturers need to conduct testing after the production of plastic film is completed;
[0003] The existing plastic film detection device is not convenient for fixing and clamping the plastic film when detecting the plastic film, which makes it inconvenient to disassemble and assemble the plastic film, thereby reducing the practicability of the device.
[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] In order to solve the problem that the plastic film detection device in the related art is not convenient for fixing and clamping the plastic film when detecting the plastic film, which makes it inconvenient to disassemble and assemble the plastic film, reducing the practicality of the device, the present application provides a plastic film detection device.
[0006] The present application provides a plastic film detection device that adopts the following technical solution:
[0007] A plastic film detection device comprises a workbench, a slide groove is provided on the top of the workbench, a bidirectional screw rod is rotatably arranged inside the slide groove, two sliders are symmetrically threadedly connected to the outer sides of the bidirectional screw rod, a sliding seat is fixedly installed on the top of the two sliders, a groove is provided on the top of the sliding seat, and a pressure plate is hinged on the top of the sliding seat, a protrusion is fixedly installed on the side wall of the pressure plate close to the sliding seat, and the protrusion cooperates with the groove, one end of the bidirectional screw rod passes through the side wall of the workbench and is fixedly connected to a turntable, and a plurality of anti-slip grooves are provided in the circumferential direction of the turntable.
[0008] Preferably, two guide grooves are symmetrically provided on the top of the workbench, and guide blocks are slidably provided inside the guide grooves, and the guide blocks are fixedly connected to the sliding seat.
[0009] Preferably, a first magnet is fixedly mounted on the top of the sliding seat, a second magnet matching with the first magnet is fixedly mounted on the bottom wall of the pressing plate, and a handle is fixedly mounted on the side wall of the pressing plate.
[0010] Preferably, scale lines are provided on the top of the workbench.
[0011] Preferably, support legs are fixedly installed at the four corners of the bottom of the workbench, and anti-slip pads are fixedly installed at the bottom of the support legs.
[0012] In summary, this application includes the following beneficial technical effects:
[0013] 1. The present application provides a slide groove on the workbench, and is equipped with a bidirectional screw, a turntable, a sliding seat, a pressure plate, a groove and a convex block, so that the convex block cooperates with the groove, so that the plastic film can be clamped, and the turntable is rotated to drive the bidirectional screw to rotate, so that the plastic film can be stretched and tested; compared with the prior art, the present application can quickly fix and clamp the plastic film, and the disassembly and assembly of the plastic film is more convenient, thereby improving the practicality of the device;
[0014] 2. In the present application, by setting a scale on the top of the workbench, you can visually observe the moving distance of the two sliding seats, so as to facilitate the calculation of the tensile strength of the plastic film. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;
[0016] Figure 2 It is a schematic diagram of the structure of the cooperation between the sliding seat and the pressing plate in the embodiment of the application;
[0017] Figure 3 It is a bottom view structural schematic diagram of the sliding seat of the application embodiment.
[0018] Explanation of the accompanying drawings: 1. workbench; 11. slide groove; 12. bidirectional screw rod; 13. slider; 14. turntable; 15. guide groove; 16. guide block; 2. sliding seat; 21. groove; 22. first magnet; 3. pressure plate; 31. protrusion; 32. second magnet; 33. handle; 4. scale line. DETAILED DESCRIPTION
[0019] The following is combined with Figure 1-3 This application is described in further detail.
[0020] The present application embodiment discloses a plastic film detection device. Figure 1-3A plastic film detection device includes a workbench 1, a slide groove 11 is provided on the top of the workbench 1, a bidirectional screw rod 12 is rotatably arranged inside the slide groove 11, two sliders 13 are symmetrically threadedly connected to the outer side of the bidirectional screw rod 12, a sliding seat 2 is fixedly installed on the top of the two sliders 13, a groove 21 is provided on the top of the sliding seat 2, and a pressure plate 3 is hinged on the top of the sliding seat 2, a protrusion 31 is fixedly installed on the side wall of the pressure plate 3 close to the sliding seat 2, the protrusion 31 cooperates with the groove 21, one end of the bidirectional screw rod 12 passes through the side wall of the workbench 1, and is fixedly connected to a turntable 14, and a plurality of anti-slip grooves 11 are provided in the circumferential direction of the turntable 14.
[0021] Here, the plastic film to be tested is placed on two sliding seats 2, and then the pressure plate 3 is closed so that the protrusion 31 on the pressure plate 3 cooperates with the groove 21 opened on the top of the sliding seat 2, so that the plastic film can be fixed and clamped, and then the turntable 14 is rotated, and the turntable 14 drives the bidirectional screw rod 12 to rotate, and the bidirectional screw rod 12 can push the two sliding seats 2 away from each other, so that the plastic film can be stretched.
[0022] Reference Figure 1 and Figure 3 Two guide grooves 15 are symmetrically provided on the top of the workbench 1 , and guide blocks 16 are slidably arranged inside the guide grooves 15 , and the guide blocks 16 are fixedly connected to the sliding seat 2 .
[0023] Here, the guide groove 15 and the guide block 16 are provided so as to guide the movement of the sliding seat 2 .
[0024] Reference Figure 2 A first magnet 22 is fixedly mounted on the top of the sliding seat 2 , a second magnet 32 matching with the first magnet 22 is fixedly mounted on the bottom wall of the pressing plate 3 , and a handle 33 is fixedly mounted on the side wall of the pressing plate 3 .
[0025] Here, by providing the first magnet 22 and cooperating with the second magnet 32 , the pressing plate 3 can be fixedly engaged on the top of the sliding seat 2 , and by providing the handle 33 , the pressing plate 3 can be easily opened and closed.
[0026] Reference Figure 1 , a scale line 4 is provided on the top of the workbench 1.
[0027] Here, by providing the scale lines 4, the moving distance of the two sliding seats 2 can be observed intuitively.
[0028] Reference Figure 1 Support legs are fixedly installed at the four corners of the bottom of the workbench 1, and anti-slip pads are fixedly installed at the bottom of the support legs.
[0029] Here, by providing support legs and anti-slip pads, the workbench 1 can be stably supported.
[0030] The implementation principle of a plastic film detection device in an embodiment of the present application is as follows: when in use, the device is first placed at a designated position, and then the plastic film to be detected is placed on two sliding seats 2, and the pressure plate 3 is closed by means of a handle 33. At this time, the pressure plate 3 is tightly closed under the cooperation of the first magnet 22 and the second magnet 32, so that the protrusion 31 on the pressure plate 3 cooperates with the groove 21 opened on the top of the sliding seat 2, so that the plastic film can be fixed and clamped, and then the turntable 14 is rotated, and the turntable 14 can drive the bidirectional screw rod 12 to rotate, and the bidirectional screw rod 12 can push the two sliding seats 2 away from each other, so that the plastic film can be stretched and tested.
[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A plastic film detection device, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a slide groove (11), and a bidirectional screw rod (12) is rotatably arranged inside the slide groove (11). The outer side of the bidirectional screw rod (12) is symmetrically threaded with two sliders (13), and the tops of the two sliders (13) are fixedly installed with a sliding seat (2), and the top of the sliding seat (2) is provided with a groove (21), and the top of the sliding seat (2) is hinged with a pressure plate (3), and a protrusion (31) is fixedly installed on the side wall of the pressure plate (3) close to the sliding seat (2), and the protrusion (31) cooperates with the groove (21), one end of the bidirectional screw rod (12) passes through the side wall of the workbench (1) and is fixedly connected with a turntable (14), and a plurality of anti-slip grooves (11) are provided in the circumferential direction of the turntable (14).
2. A plastic film detection device according to claim 1, characterized in that: Two guide grooves (15) are symmetrically provided on the top of the workbench (1), and guide blocks (16) are slidably arranged inside the guide grooves (15), and the guide blocks (16) are fixedly connected to the sliding seat (2).
3. A plastic film detection device according to claim 1, characterized in that: A first magnet (22) is fixedly mounted on the top of the sliding seat (2), a second magnet (32) matching the first magnet (22) is fixedly mounted on the bottom wall of the pressing plate (3), and a handle (33) is fixedly mounted on the side wall of the pressing plate (3).
4. A plastic film detection device according to claim 1, characterized in that: The top of the workbench (1) is provided with a scale mark (4).
5. A plastic film detection device according to claim 1, characterized in that: Support legs are fixedly installed at the four corners of the bottom of the workbench (1), and anti-slip pads are fixedly installed at the bottom of the support legs.