Packaging material trimming device

Abstract

The utility model discloses a packaging material trimming device in the technical field of trimming devices, which comprises a workbench and a fixing frame, the top of the workbench is provided with the fixing frame, the fixing frame is fixedly connected with the workbench, one end of the fixing frame is provided with a hydraulic rod, one end of the hydraulic rod is provided with an adjusting frame, and the adjusting frame is fixedly connected with the workbench. Telescopic rods are arranged at one end of the adjusting frame, the telescopic rods are fixedly connected with the adjusting frame, the surfaces of the telescopic rods are sleeved with springs, pressing plates are arranged at one ends of the telescopic rods, the pressing plates are fixedly connected with the telescopic rods, cutting knives are arranged at the bottom of the adjusting frame, and the number of the telescopic rods, the number of the pressing plates and the number of the cutting knives are two. According to the packaging paper cutting device, the fixing frame, the hydraulic rod, the telescopic rod, the spring, the pressing plate, the cutting knife and the cutting pad are arranged, so that the functions of automatically pressing, fixing and cutting packaging paper are achieved, manual fixing is not needed, time and labor are saved, and the working efficiency is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of trimming devices, specifically relating to a trimming device for packaging materials. Background Technology

[0002] Packaging materials refer to the materials used to manufacture packaging containers, packaging decoration, packaging printing, packaging transportation, etc., to meet the packaging requirements of products. When packaging items that need to be waterproof, oil paper is required, and grease needs to be trimmed during production.

[0003] Existing packaging material trimming devices still have some shortcomings. Most of them do not have automatic fixing and cutting functions, and require manual pressing of the packaging paper to prevent it from shifting during trimming. This is time-consuming, labor-intensive, and reduces work efficiency. Therefore, we propose a packaging material trimming device. Utility Model Content

[0004] The purpose of this invention is to provide a packaging material trimming device to solve the problem that most of the aforementioned background technologies do not have automatic fixing and cutting functions.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a packaging material trimming device, comprising a workbench and a fixed frame. The fixed frame is provided on the top of the workbench and is fixedly connected to the workbench. A hydraulic rod is provided at one end of the fixed frame, an adjusting frame is provided at one end of the hydraulic rod, a telescopic rod is provided at one end of the adjusting frame, and the telescopic rod is fixedly connected to the adjusting frame. A spring is sleeved on the surface of the telescopic rod, and a pressure plate is provided at one end of the telescopic rod. The pressure plate is fixedly connected to the telescopic rod. A cutting blade is provided at the bottom of the adjusting frame. Two sets of the telescopic rod, pressure plate, and cutting blade are provided. A cutting pad is provided on the surface of the workbench.

[0006] Preferably, the bottom of the adjustment frame is provided with a sliding groove, and a slider is provided inside the sliding groove, and the slider and the sliding groove are slidably connected.

[0007] Preferably, the slide groove is provided with a threaded rod inside, the threaded rod and the slider are connected by threads, one end of the adjusting frame is provided with a motor, and the output end of the motor is fixedly connected to the threaded rod.

[0008] Preferably, one end of the workbench is provided with a support frame, and the middle of the support frame is provided with an adjusting rod, the adjusting rod and the support frame being connected by a thread.

[0009] Preferably, one end of the adjusting rod is provided with a fixing plate, the fixing plate and the adjusting rod are rotatably connected, and one side of the adjusting frame is provided with scale lines.

[0010] Preferably, the bottom of the workbench is provided with support legs, and there are four support legs, which are located at the four corners of the bottom of the workbench.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. With its fixed frame, hydraulic rod, telescopic rod, spring, pressure plate, cutting blade and cutting pad, the automatic pressing and fixing and automatic cutting of packaging paper are realized. No manual fixing is required, saving time and effort and effectively improving work efficiency.

[0013] 2. The position of one set of cutting blades and pressure plates can be adjusted by means of the provided slide, slider, threaded rod and motor, so as to adjust it according to the width of the packaging paper, making it more convenient to trim the edges. The two ends of the packaging paper can be fixed by the provided support frame, adjusting rod and fixing plate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the bottom structure of the adjustment frame of this utility model;

[0016] Figure 3 This is a side view of the present invention.

[0017] In the diagram: 1. Workbench; 2. Fixing frame; 3. Hydraulic rod; 4. Telescopic rod; 5. Spring; 6. Pressure plate; 7. Cutting blade; 8. Cutting pad; 9. Slide groove; 10. Slider; 11. Threaded rod; 12. Motor; 13. Support frame; 14. Adjusting rod; 15. Fixing plate; 16. Scale line; 17. Support leg; 18. Adjusting frame. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3This utility model provides a technical solution: a packaging material trimming device, including a workbench 1 and a fixed frame 2. The fixed frame 2 is provided on the top of the workbench 1 and is fixedly connected to the workbench 1. A hydraulic rod 3 is provided at one end of the fixed frame 2, and an adjusting frame 18 is provided at one end of the hydraulic rod 3. A telescopic rod 4 is provided at one end of the adjusting frame 18 and is fixedly connected to the adjusting frame 18. A spring 5 is sleeved on the surface of the telescopic rod 4, and a pressure plate 6 is provided at one end of the telescopic rod 4 and is fixedly connected to the telescopic rod 4. A cutting blade 7 is provided at the bottom of the adjusting frame 18. There are two sets of telescopic rod 4, pressure plate 6 and cutting blade 7. A cutting pad 8 is provided on the surface of the workbench 1.

[0020] In this embodiment, when using the packaging material trimming device, the packaging paper is placed on the surface of the cutting pad 8, the hydraulic rod 3 is activated, and the adjusting frame 18 is lowered, thereby driving the telescopic rod 4 and the pressure plate 6 to press the packaging paper. When the pressure plate 6 presses the packaging paper, it will cause the telescopic rod 4 to retract, and at the same time compress the spring 5. The tension of the spring 5 can better fix the packaging paper. When the adjusting frame 18 is lowered, it will also drive the cutting blade 7 to lower, so that the packaging paper can be trimmed. There is no need to manually fix the packaging paper, realizing the function of automatic fixing and cutting, which effectively improves the work efficiency.

[0021] Specifically, the bottom of the adjusting frame 18 is provided with a sliding groove 9, and a slider 10 is provided inside the sliding groove 9. The slider 10 and the sliding groove 9 are slidably connected. The sliding groove 9 is provided with a threaded rod 11, and the threaded rod 11 and the slider 10 are connected by threads. One end of the adjusting frame 18 is provided with a motor 12, and the output end of the motor 12 is fixedly connected to the threaded rod 11. One end of the worktable 1 is provided with a support frame 13, and an adjusting rod 14 is provided in the middle of the support frame 13. The adjusting rod 14 and the support frame 13 are connected by threads. One end of the adjusting rod 14 is provided with a fixing plate 15, and the fixing plate 15 and the adjusting rod 14 are rotatably connected. One side of the adjusting frame 18 is provided with a scale line 16. The bottom of the worktable 1 is provided with support legs 17. There are four support legs 17, which are located at the four corners of the bottom of the worktable 1.

[0022] In this embodiment, the positions of a set of cutting blades 7 and pressure plates 6 can be adjusted by the provided slide groove 9, slider 10, threaded rod 11 and motor 12, so that they can be adjusted according to the width of the packaging paper, making it more convenient to trim. The two ends of the packaging paper can be fixed by the provided support frame 13, adjusting rod 14 and fixing plate 15. The packaging paper is placed at the bottom of the fixing plate 15, and the adjusting rod 14 is rotated to drive the fixing plate 15 down, so that the two ends of the packaging paper can be pressed, making it more stable during processing and improving the quality of the product. The provided scale line 16 can be precisely adjusted according to the width of the packaging paper, making it more convenient to use.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A trimming device for packaging material comprising a worktable (1) and a fixed frame (2), characterized in that: The top of the workbench (1) is provided with a fixed frame (2), the fixed frame (2) and the workbench (1) are fixedly connected, one end of the fixed frame (2) is provided with a hydraulic rod (3), one end of the hydraulic rod (3) is provided with an adjusting frame (18), one end of the adjusting frame (18) is provided with a telescopic rod (4), the telescopic rod (4) and the adjusting frame (18) are fixedly connected, the surface of the telescopic rod (4) is provided with a spring (5), one end of the telescopic rod (4) is provided with a pressing plate (6), the pressing plate (6) and the telescopic rod (4) are fixedly connected, the bottom of the adjusting frame (18) is provided with a cutting knife (7), the telescopic rod (4), the pressing plate (6) and the cutting knife (7) are provided with two groups, the surface of the workbench (1) is provided with a cutting pad (8).

2. An apparatus for trimming a packaging material according to claim 1, characterized in that: The bottom of the adjusting frame (18) is embedded with a sliding groove (9), the inside of the sliding groove (9) is provided with a sliding block (10), the sliding block (10) and the sliding groove (9) are slidingly connected.

3. An apparatus for trimming a packaging material according to claim 2, characterized in that: The inside of the sliding groove (9) is provided with a threaded rod (11), the threaded rod (11) and the sliding block (10) are connected through threads, one end of the adjusting frame (18) is provided with a motor (12), the output end of the motor (12) and the threaded rod (11) are fixedly connected.

4. The packaging material trimming apparatus according to claim 1, wherein: One end of the workbench (1) is provided with a support frame (13), the middle of the support frame (13) is provided with an adjusting rod (14), the adjusting rod (14) and the support frame (13) are connected through threads.

5. An apparatus for trimming a packaging material according to claim 4, characterized in that: One end of the adjusting rod (14) is provided with a fixed plate (15), the fixed plate (15) and the adjusting rod (14) are rotatably connected, one side of the adjusting frame (18) is provided with a scale line (16).

6. The packaging material trimming apparatus according to claim 1, wherein: The bottom of the workbench (1) is provided with a support leg (17), the support leg (17) is provided with four, respectively located at the four corners of the bottom of the workbench (1).

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