Multifunctional bag making device

Abstract

The utility model relates to the technical field of bag making machines, and discloses a multifunctional bag making device which comprises a conveyor, two fixing blocks are fixedly connected to the front side of the top of the conveyor, a cleaning assembly is arranged between the two fixing blocks and used for cleaning dust of workpieces, a flattening assembly is arranged at the top of the conveyor, and the flattening assembly is used for flattening the workpieces. The flattening assembly is used for flattening wrinkles on the surface of a workpiece, a first U-shaped block is fixedly connected to the middle side of the top of the conveyor, two first air cylinders are fixedly connected to one side of the first U-shaped block, and the output ends of the first air cylinders are fixedly connected with printing molds. According to the utility model, chippings generated in the cutting process can be effectively collected, so that the chippings are prevented from influencing the cutting accuracy, meanwhile, the mounting and dismounting processes of the filter screen are facilitated, tedious operation is not needed, time and energy are saved, the working efficiency is improved, and the service life of the fan is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of bag making machines, in particular to a multifunctional bag making device. Background Art

[0002] Food packaging bags, also known as food preservation bags or food packaging films, are plastic products designed for food storage and transportation. They are made of high-quality food-grade materials, have good sealing and moisture resistance, can effectively prevent food from contacting with air and moisture, and extend the shelf life of food.

[0003] In the operation process of traditional bag making equipment, cutting is a crucial step. However, this step is often accompanied by a thorny problem, that is, the generation of waste chips. These waste chips, usually fragments or powders generated when cutting materials, will not only scatter on the workbench, affecting the cleanliness of the equipment, but also have a serious impact on the cutting accuracy. Because the waste chips will adhere to the cutting tool, it will cause inaccurate cutting, uneven edges, and even cause equipment operation failures, reducing product quality.

[0004] In view of the above problems, a multifunctional bag making device is proposed to solve the above problems. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides a multifunctional bag making device, which aims to improve the waste chips generated in the cutting process in the prior art. Usually, the debris or powder generated when the material is cut will not only scatter on the workbench, affecting the cleanliness of the equipment, but also seriously affecting the cutting accuracy. Because the waste chips will adhere to the cutting tool, it will cause inaccurate cutting, uneven edges, and even cause equipment operation failures, reducing the quality of the product.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional bag-making device, including a conveyor, two fixed blocks are fixedly connected to the front side of the top of the conveyor, a cleaning component is arranged between the two fixed blocks, the cleaning component is used to clean the dust on the workpiece, a flattening component is arranged on the top of the conveyor, the flattening component is used to smooth the wrinkles on the surface of the workpiece, a U-shaped block 1 is fixedly connected to the middle side of the top of the conveyor, two cylinders 1 are fixedly connected to one side of the U-shaped block 1, a printing mold is fixedly connected to the output end of the cylinder 1, a U-shaped block 2 is fixedly connected to the rear side of the top of the conveyor, two cylinders 2 are fixedly connected to one side of the U-shaped block 2, the cylinder The second output end is fixedly connected with a cutting device, one side of the conveyor is fixedly connected with a collecting box, a filter is slidably connected inside the collecting box, a fan is fixedly connected inside the collecting box, a collecting cabinet is slidably connected inside the collecting box, two thin shells 1 are fixedly connected to the outside of the collecting box, a plug-in rod is slidably connected inside the thin shell 1, a baffle is fixedly connected to one side of the outside of the plug-in rod, a spring 3 is sleeved on the other side of the outside of the plug-in rod, a blocking block is provided on the top of the baffle, a thin shell 2 is fixedly connected to the top of the thin shell 1, a suction pipe is fixedly connected to the top of the collecting box, the outside of the suction pipe is fixedly connected to the inside of the U-shaped block 2, and one end of the suction pipe is fixedly connected to a dust collector.

[0007] As a further description of the above technical solution:

[0008] The flattening assembly includes two mounting blocks, the bottom of the mounting blocks is fixedly connected to the top of the conveyor, a sliding rod is fixedly connected inside the brush plate, a spring 2 is sleeved on the outside of the sliding rod, a sliding block is slidably connected to the outside of the sliding rod, and a pressure roller is rotatably connected to one side of the sliding block.

[0009] As a further description of the above technical solution:

[0010] The cleaning component comprises a brush shell, the outer side of the brush shell is fixedly connected between the two fixed blocks, the inner top wall of the fixed block is fixedly connected with a spring 1, and the bottom end of the spring 1 is fixedly connected with a brush plate.

[0011] As a further description of the above technical solution:

[0012] One end of the second spring is fixedly connected to the inner top wall of the brush plate, and the other end of the second spring is fixedly connected to the top of the sliding block.

[0013] As a further description of the above technical solution:

[0014] The outer side of the brush plate is slidably connected to the inner wall of the brush housing.

[0015] As a further description of the above technical solution:

[0016] One end of the spring three is fixedly connected to the middle of the baffle, and the other end of the spring three is fixedly connected to the inner wall of the thin shell one.

[0017] As a further description of the above technical solution:

[0018] The plug-in rod passes through the collection box and is plugged into the filter screen. One side of the thin shell is fixedly connected to the outside of the filter screen, and the outside of the baffle is slidably connected to the inside of the thin shell.

[0019] As a further description of the above technical solution:

[0020] The upper side of the blocking block is slidably connected to the inside of the second thin shell, and the lower side of the blocking block is slidably connected to the inside of the first thin shell.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the fan is driven to suck the waste chips into the suction pipe through the suction head and into the collection box. Under the obstruction of the filter, the waste chips enter the collection cabinet. When the collection cabinet is full, the handle outside is pulled to pull it out. When the filter needs to be replaced, the plug-in rod is pulled to drive the baffle to move outward. At the same time, the spring three will be compressed, and the plug-in rod re-enters the filter under the elastic force of the spring three. At this time, the filter is taken away, and the debris generated during the cutting process can be effectively collected, thereby preventing these waste chips from affecting the cutting accuracy. At the same time, the installation and disassembly process of the filter is facilitated, and there is no need for tedious operations, which saves time and energy, not only improving work efficiency but also extending the service life of the fan.

[0023] 2. In the utility model, the brush plate is always in contact with the workpiece under the action of spring 1, and the slider drives the pressure roller to move under the action of spring 2, thereby cleaning the surface dust of the workpiece and finally flattening the workpiece to avoid affecting the accuracy of subsequent printing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a multifunctional bag-making device proposed by the utility model;

[0025] Figure 2 A schematic diagram of the structure of a spring 1 of a multifunctional bag making device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a spring 2 of a multifunctional bag making device proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of a filter screen of a multifunctional bag making device proposed by the utility model;

[0028] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Conveyor; 2. Fixed block; 3. Brush shell; 4. Spring 1; 5. Brush plate; 6. Spring 2; 7. Slide bar; 8. Slider; 9. Press roller; 10. U-shaped block 1; 11. Cylinder 1; 12. Printing mold; 13. U-shaped block 2; 14. Cylinder 2; 15. Cutting device; 16. Collecting box; 17. Fan; 18. Collecting cabinet; 19. Filter; 20. Suction pipe; 21. Connecting rod; 22. Baffle; 23. Thin shell 1; 24. Thin shell 2; 25. Spring 3; 26. Blocking block, 27. Mounting block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 , Figure 4 and Figure 5The utility model provides an embodiment: a multifunctional bag making device, including a conveyor 1, two fixed blocks 2 are fixedly connected to the front side of the top of the conveyor 1, a cleaning component is arranged between the two fixed blocks 2, the cleaning component is used to clean the dust of the workpiece, a flattening component is arranged on the top of the conveyor 1, the flattening component is used to smooth the wrinkles on the surface of the workpiece, a U-shaped block 10 is fixedly connected to the middle side of the top of the conveyor 1, two cylinders 11 are fixedly connected to one side of the U-shaped block 10, a printing mold 12 is fixedly connected to the output end of the cylinder 11, a U-shaped block 2 13 is fixedly connected to the rear side of the top of the conveyor 1, two cylinders 2 14 are fixedly connected to one side of the U-shaped block 2 13, and a cutting device 15 is fixedly connected to the output end of the cylinder 2 14 A collecting box 16 is fixedly connected to one side of the conveyor 1, a filter screen 19 is slidably connected inside the collecting box 16, a fan 17 is fixedly connected inside the collecting box 16, a collecting cabinet 18 is slidably connected inside the collecting box 16, two thin shells 23 are fixedly connected to the outside of the collecting box 16, a plug-in rod 21 is slidably connected inside the thin shell 123, a baffle 22 is fixedly connected to one side of the outside of the plug-in rod 21, a spring three 25 is sleeved on the other side of the outside of the plug-in rod 21, a blocking block 26 is provided on the top of the baffle 22, a thin shell two 24 is fixedly connected to the top of the thin shell one 23, a suction pipe 20 is fixedly connected to the top of the collecting box 16, the outside of the suction pipe 20 is fixedly connected to the inside of the U-shaped block two 13, and one end of the suction pipe 20 is fixedly connected to a dust collector.

[0033] Specifically, first, the worker places the workpiece on the top of the conveyor 1. The driving cylinder 11 drives the printing mold 12 downward to print the workpiece, and then the driving cylinder 2 14 drives the cutting device 15 to cut. In order to ensure accuracy, the workpiece is first cleaned of surface dust by the cleaning component. Then, the flattening component flattens the workpiece to prevent errors during printing. Next, printing is performed, and cutting is performed after completion. The waste generated during the cutting process is sucked into the suction pipe 20 through the suction head by the driving fan 17 and sent to the fully loaded collection box 16. Blocked by the filter 19, the waste enters the collection cabinet 18. When the collection cabinet 18 is full, it can be removed through the external handle. When replacing the filter 19, pulling the plug rod 21 will drive the baffle 22 to move outward, the spring three 25 is compressed, and the blocking block 26 slides into the thin shell 1 23. This design is to prevent the plug rod 21 from accidentally resetting after letting go. When replacing or installing the filter screen 19, it is only necessary to adjust the position of the blocking block 26, and use the force of the spring three 25 to return the baffle plate 22 and the plug-in rod 21 to the correct position and fix them in the filter screen 19, thereby completing the operation.

[0034] Reference Figure 3 The flattening assembly includes two mounting blocks 27, the bottom of the mounting block 27 is fixedly connected to the top of the conveyor 1, a sliding rod 7 is fixedly connected inside the brush plate 5, a spring 6 is sleeved on the outside of the sliding rod 7, a sliding block 8 is slidably connected to the outside of the sliding rod 7, and a pressure roller 9 is rotatably connected to one side of the sliding block 8.

[0035] Specifically, there are two mounting blocks 27, which are firmly mounted on the top of the conveyor 1 and serve as a supporting structure to ensure the stability of the brush plate 5. The outside of the slide bar 7 is equipped with a spring 26, which provides the necessary resistance when the slide bar 7 moves, and provides resilience when the slider 8 needs to be in a stable position. The outer side of the slide bar 7 is connected to the slider 8 by sliding, and the slider 8 can move freely along the slide bar 7. One side of the slider 8 is connected to the pressure roller 9 by rotation, and the pressure roller 9 is responsible for applying pressure to the workpiece to make its surface flat. When the workpiece passes through the mounting block 27 and the pressure roller 9, the slider 8 drives the pressure roller 9 to move up and down to evenly flatten the workpiece. The tension of the spring 26 ensures the stability and consistency of the flattening process, and the sliding structure provides flexibility, so that the flattening assembly can adapt to workpieces of different sizes.

[0036] Reference Figure 2 The cleaning component includes a brush shell 3, the outer side of the brush shell 3 is fixedly connected between two fixed blocks 2, the top wall of the fixed block 2 is fixedly connected with a spring 4, and the bottom end of the spring 4 is fixedly connected with a brush plate 5.

[0037] Specifically, the core of the cleaning component lies in its brush housing 3. The housing is fixed between two fixed blocks 2, and this structure provides a stable foundation to support the operation of the entire component. A spring 4 is fixedly connected to the top wall inside the fixed block 2. The function of the spring 4 is to provide a buffer and pressure to help the brush plate 5 to move flexibly during operation. When the workpiece passes through the cleaning component, the brush plate 5 is driven by the fixed connection at the bottom end of the spring 4 to perform a reciprocating up and down brushing action. The spring 4 plays the role of elastic support when the workpiece passes, ensuring that the brush plate 5 can effectively clean the dust and impurities on the surface of the workpiece. This design ensures the continuity and efficiency of the cleaning process and reduces the errors that may be caused by surface contamination in the subsequent printing and cutting stages. Through the control of the spring 4, the movement of the brush plate 5 is both powerful and gentle, protecting the workpiece from damage.

[0038] Reference Figure 3 and Figure 5 One end of spring 26 is fixedly connected to the top wall of the brush plate 5, the other end of spring 26 is fixedly connected to the top of the slider 8, the outer side of the brush plate 5 is slidably connected to the inner wall of the brush shell 3, one end of spring 3 25 is fixedly connected to the middle of the baffle 22, the other end of spring 3 25 is fixedly connected to the inner wall of the thin shell 1 23, the plug-in rod 21 passes through the collection box 16 and is plugged into the filter 19, one side of the thin shell 1 23 is fixedly connected to the outside of the filter 19, the outer side of the baffle 22 is slidably connected to the inside of the thin shell 1 23, the upper side of the blocking block 26 is slidably connected to the inside of the thin shell 24, and the lower side of the blocking block 26 is slidably connected to the inside of the thin shell 1 23.

[0039] Specifically, the two ends of spring 2 6 are respectively fixed to the inner top wall of brush plate 5 and the top of slider 8, so that brush plate 5 can drive slider 8 and pressure roller 9 to clean or flatten while being driven by slider 7 and being kept stable by the elastic force of spring 2 6. Spring 3 25 is fixed to the middle of baffle 22 and the inner wall of thin shell 1 23, and it plays a key role in replacing or installing filter screen 19. When plug-in rod 21 is pulled, baffle 22 will move outward with the elastic force of spring 3 25, and blocking block 26 will slide between thin shell 2 24 and thin shell 1 23 under the action of spring, preventing plug-in rod 21 from returning accidentally. When collection box 16 is fully loaded, waste enters through suction head and suction pipe 20, and the design of baffle 22 and blocking block 26 ensures the smooth progress of this process. When the filter screen 19 needs to be cleaned or replaced, it is only necessary to move the blocking block 26 and use the elastic force of the spring three 25 to return the baffle plate 22 and the plug-in rod 21 to the correct position inside the filter screen 19 to complete the operation.

[0040] Working principle: drive the conveyor 1, and the worker places the workpiece on the upper part of the conveyor 1. At this time, the driving cylinder 11 drives the printing mold 12 downward to print the workpiece, and then drives the cylinder 2 14 to drive the cutting device 15 downward to cut the workpiece. The workpiece is first cleaned of dust on the surface of the workpiece through the cleaning component to avoid errors in subsequent printing and cutting work. Then it is flattened through the flattening component to avoid errors in subsequent printing work. Then printing work is carried out. After the printing work is completed, cutting work is carried out. Waste chips will be generated during the cutting work. At this time, the driving fan 17 sucks the waste chips into the suction pipe 20 through the suction head and enters the collection box 16. Under the obstruction of the filter 19, the waste chips enter the collection cabinet 18. When the collection cabinet 18 is full, pull the handle outside to pull it out.

[0041] When the filter 19 needs to be replaced, the plug-in rod 21 is pulled. This action drives the baffle 22 to move outward, and at the same time the spring three 25 is compressed, and the blocking block 26 slides from the inside of the thin shell 24 into the thin shell one 23. This design prevents the plug-in rod 21 from re-entering the filter 19 under the elastic force of the spring three 25 after the hand is released. At this time, the filter 19 is taken away. When the filter 19 needs to be installed, it is only necessary to pull the blocking block 26 upward. At this time, under the elastic force of the spring three 25, the baffle 22 and the plug-in rod 21 will move inward until they are firmly inserted into the collection box 16 and inserted into the filter 19, and the installation is completed.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional bag making device, comprising a conveyor (1), characterized in that: Two fixed blocks (2) are fixedly connected to the front side of the top of the conveyor (1), a cleaning assembly is arranged between the two fixed blocks (2), and the cleaning assembly is used to clean dust on the workpiece. A flattening assembly is arranged on the top of the conveyor (1), and the flattening assembly is used to smooth wrinkles on the surface of the workpiece. A U-shaped block (10) is fixedly connected to the middle side of the top of the conveyor (1), and two cylinders (11) are fixedly connected to one side of the U-shaped block (10), and a printing mold (12) is fixedly connected to the output end of the cylinder (11). A U-shaped block (13) is fixedly connected to the rear side of the top of the conveyor (1), and two cylinders (14) are fixedly connected to one side of the U-shaped block (13), and a cutting device (15) is fixedly connected to the output end of the cylinder (14). A collecting box (16) is fixedly connected to one side of the conveyor (1), and the collecting box (16) is fixedly connected to one side of the conveyor (1). A filter screen (19) is slidably connected to the inside of the box (16), a fan (17) is fixedly connected to the inside of the collection box (16), a collection cabinet (18) is slidably connected to the inside of the collection box (16), two thin shells (23) are fixedly connected to the outside of the collection box (16), a plug-in rod (21) is slidably connected to the inside of the thin shell (23), a baffle (22) is fixedly connected to one side of the outside of the plug-in rod (21), a spring (25) is sleeved on the other side of the outside of the plug-in rod (21), a blocking block (26) is arranged on the top of the baffle (22), a thin shell (24) is fixedly connected to the top of the thin shell (23), a suction pipe (20) is fixedly connected to the top of the collection box (16), the outside of the suction pipe (20) is fixedly connected to the inside of the U-shaped block (13), and one end of the suction pipe (20) is fixedly connected to a dust collector.

2. A multifunctional bag making device according to claim 1, characterized in that: The cleaning component comprises a brush shell (3), the outer side of the brush shell (3) is fixedly connected between the two fixed blocks (2), the inner top wall of the fixed block (2) is fixedly connected with a spring 1 (4), and the bottom end of the spring 1 (4) is fixedly connected with a brush plate (5).

3. A multifunctional bag making device according to claim 2, characterized in that: The flattening assembly comprises two mounting blocks (27), the bottom of the mounting blocks (27) being fixedly connected to the top of the conveyor (1), the brush plate (5) being fixedly connected to a slide bar (7) inside, a spring 2 (6) being sleeved on the outside of the slide bar (7), a slider (8) being slidably connected to the outside of the slide bar (7), and a pressure roller (9) being rotatably connected to one side of the slider (8).

4. A multifunctional bag making device according to claim 3, characterized in that: One end of the second spring (6) is fixedly connected to the inner top wall of the brush plate (5), and the other end of the second spring (6) is fixedly connected to the top of the slider (8).

5. A multifunctional bag making device according to claim 2, characterized in that: The outer side of the brush plate (5) is slidably connected to the inner wall of the brush housing (3).

6. A multifunctional bag making device according to claim 1, characterized in that: One end of the spring three (25) is fixedly connected to the middle of the baffle (22), and the other end of the spring three (25) is fixedly connected to the inner wall of the thin shell one (23).

7. The multifunctional bag making device according to claim 1, characterized in that: The plug-in rod (21) passes through the collection box (16) and is plugged into the filter screen (19); one side of the thin shell (23) is fixedly connected to the outside of the filter screen (19); and the outside of the baffle (22) is slidably connected to the inside of the thin shell (23).

8. The multifunctional bag making device according to claim 1, characterized in that: The upper side of the blocking block (26) is slidably connected to the inside of the second thin shell (24), and the lower side of the blocking block (26) is slidably connected to the inside of the first thin shell (23).

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