Bubble film deviation rectifying device of bubble film bag making machine

Abstract

The utility model provides an air bubble film deviation rectifying device of an air bubble film bag making machine. The bubble film deviation rectifying device of the bubble film bag making machine comprises a bottom plate, a workbench is installed at the top of the bottom plate, an installation base is installed at the top of the workbench, a round roller is rotationally connected to the inner wall of the installation base, an air cylinder is installed at the top of the installation base, and the output end of the air cylinder penetrates through the top of the installation base; a pressing assembly is mounted at the output end of the air cylinder, guide rods are mounted on the inner walls of the left side and the right side of the mounting base correspondingly, and sliding sleeves are slidably connected to the outer walls of the two guide rods correspondingly. According to the air bubble film deviation rectifying device of the air bubble film bag making machine, through interaction of the first electric push rod, the third electric push rod, the first clamping plate, the second clamping plate, the second electric push rod, the sliding block, the sliding groove, the connecting rod, the sliding sleeve, the guide rod, the second spring and other assemblies, deviation rectifying operation can be conducted on a moving air bubble film, and the air bubble film deviation rectifying device is simple in structure and convenient and fast to operate.

Description

Technical Field

[0001] This utility model relates to the field of correction device technology, and in particular to a bubble wrap correction device for a bubble wrap bag making machine. Background Technology

[0002] Bubble wrap is a product made from high-pressure polyethylene as the main raw material, with the addition of whitening agents, opening agents and other auxiliary materials, which are extruded and vacuum-formed into bubbles at a high temperature of about 230℃. It is a new type of plastic packaging material that is lightweight, transparent, non-toxic and odorless. It can play a role in protecting products from moisture, cushioning and heat preservation. It is a chemical product used for packaging filling to prevent pressure, moisture and shock. It has the advantages of good shock absorption, impact resistance, heat sealing, non-toxicity and odorlessness, moisture resistance, corrosion resistance and good transparency.

[0003] Existing bubble wrap correction devices typically correct lateral deviations by pushing the misaligned bubble wrap back onto the correct track using baffles on both sides. This method can easily damage the left and right sides of the bubble wrap.

[0004] Therefore, it is necessary to provide a bubble wrap correction device for a bubble wrap bag making machine to solve the above-mentioned technical problems. Utility Model Content

[0005] This invention provides a bubble wrap correction device for a bubble wrap bag making machine, which solves the problem of damage to the left and right sides of the bubble wrap during the correction process.

[0006] To solve the above technical problems, the bubble wrap correction device for the bubble wrap bag making machine provided by this utility model includes: a base plate, a worktable mounted on the top of the base plate, an mounting base mounted on the top of the worktable, a roller rotatably connected to the inner wall of the mounting base, a cylinder mounted on the top of the mounting base, the output end of the cylinder penetrating through the top of the mounting base, and a pressing component mounted on the output end of the cylinder; guide rods mounted on the inner walls of both sides of the mounting base, and sliding sleeves slidably connected to the outer walls of both sets of guide rods; springs mounted between the rear walls of both sets of sliding sleeves and the front side wall of the mounting base; rectangular plates mounted at the upper and lower ends of the side of the two sets of sliding sleeves that are close to each other; a groove opened on the top of each set of rectangular plates; and a slider slidably connected to the inner wall of each set of grooves. Electric actuator 1 is installed on the top of each of the two sets of sliders at the upper end of the sliding sleeve. The output end of electric actuator 1 passes through the slider and is fitted with clamping plate 1. Electric actuator 3 is installed on the bottom of each of the two sets of sliders at the lower end of the slider. The output end of electric actuator 3 passes through the slider and is fitted with clamping plate 2. Connecting rods are installed between the upper and lower sliders on the left and right sides of the mounting base. Electric actuator 2 is installed on the inner wall of the sliding groove at the upper end of each of the two sets of sliding sleeves. The output ends of the two sets of electric actuator 2 are fixedly connected to the side walls of the two sets of sliders at the upper end, respectively. Mounting plate 1 is installed on the outer wall of the front end of the mounting base. A monitoring component is installed between the top and bottom of mounting plate 1. The monitoring component is electrically connected to electric actuator 1, electric actuator 2 and electric actuator 3, respectively.

[0007] Preferably, the pressing assembly includes a second mounting plate, which is fixedly connected to the output end of the cylinder. Several sets of springs and telescopic rods are evenly installed on the bottom of the second mounting plate, and each set of springs is sleeved on the outside of the telescopic rod.

[0008] Preferably, each set of springs and telescopic rods is equipped with a mounting bracket at its bottom, and each set of mounting brackets is rotatably connected to a wheel on its inner wall.

[0009] Preferably, the monitoring component includes a control device, which is fixedly installed on the top of a mounting plate, and a camera is installed on the bottom of the mounting plate. The camera is electrically connected to the control device, and the control device is electrically connected to electric actuator one, electric actuator two, and electric actuator three, respectively.

[0010] Preferably, the bottom of each of the four sets of support columns of the workbench is equipped with mounting feet, and each set of mounting feet has a mounting hole at the top.

[0011] Preferably, a limiting plate is installed on the outer wall of the front end of both sets of guide rods, and a rubber pad is installed on the side of clamping plate one and clamping plate two near the bubble film.

[0012] Compared with related technologies, the bubble wrap correction device for the bubble wrap bag making machine provided by this utility model has the following beneficial effects:

[0013] This utility model provides a bubble wrap correction device for a bubble wrap bag making machine. Through the interaction of components such as electric push rod one, electric push rod three, clamping plate one, clamping plate two, electric push rod two, slider, slide groove, connecting rod, sliding sleeve, guide rod and spring two, the device can perform correction operation on the moving bubble wrap. The device has a simple structure and is easy to operate. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of the bubble wrap correction device for a bubble wrap bag making machine provided by this utility model;

[0015] Figure 2 for Figure 1 The diagram shows the structural schematic of the rectangular plate structure.

[0016] Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below;

[0017] Figure 4 for Figure 2 The enlarged schematic diagram of part B is shown.

[0018] The following are the labels in the diagram: 1. Base plate, 2. Workbench, 3. Mounting foot, 4. Mounting hole, 5. Mounting seat, 6. Cylinder, 7. Circular roller, 8. Guide rod, 9. Limiting plate, 10. Sliding sleeve, 11. Rectangular plate, 12. Pressing assembly, 121. Telescopic rod, 122. Spring 1, 123. Mounting bracket, 124. Wheel, 125. Mounting plate 2, 13. Monitoring assembly, 131. Control device, 132. Camera, 14. Spring 2, 15. Mounting plate 1, 16. Electric actuator 1, 17. Electric actuator 2, 18. Slider, 19. Clamping plate 1, 20. Connecting rod, 21. Slide groove, 22. Electric actuator 3, 23. Clamping plate 2. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic diagram of a preferred embodiment of the bubble wrap correction device for a bubble wrap bag making machine provided by this utility model; Figure 2 for Figure 1 The diagram shows the structural schematic of the rectangular plate structure. Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 4 for Figure 2 The enlarged schematic diagram of part B is shown. The bubble wrap correction device of the bubble wrap bag making machine includes: a base plate 1, a worktable 2 mounted on the top of the base plate 1, a mounting base 5 mounted on the top of the worktable 2, a roller 7 rotatably connected to the inner wall of the mounting base 5, a cylinder 6 mounted on the top of the mounting base 5, the output end of the cylinder 6 penetrating through the top of the mounting base 5, and a pressing component 12 mounted on the output end of the cylinder 6, guide rods 8 mounted on the inner walls of both sides of the mounting base 5, sliding sleeves 10 slidably connected to the outer walls of both sets of guide rods 8, springs 14 mounted between the rear walls of both sets of sliding sleeves 10 and the front side wall of the mounting base 5, rectangular plates 11 mounted at the upper and lower ends of the side of the two sets of sliding sleeves 10 that are close to each other, a groove 21 opened on the top of each set of rectangular plates 11, a slider 18 slidably connected to the inner wall of each set of grooves 21, and an electric motor mounted on the top of the two sets of sliders 18 located at the upper end of the sliding sleeves 10. A push rod 16 is provided, the output end of which passes through the slider 18 and is fitted with a clamping plate 19. Two sets of sliders 18 located at the lower end of the slider 18 are each fitted with a third electric push rod 22, the output end of which passes through the slider 18 and is fitted with a clamping plate 23. Connecting rods 20 are installed between the upper and lower sliders 18 on both sides of the mounting base 5. Electric push rods 27 are installed on the inner walls of the sliding grooves 21 at the upper ends of the two sets of sliding sleeves 10. The output ends of the two sets of electric push rods 27 are fixedly connected to the side walls of the two sets of upper sliders 18. A mounting plate 15 is installed on the outer wall of the front end of the mounting base 5. A monitoring component 13 is installed between the top and bottom of the mounting plate 15, and the monitoring component 13 is electrically connected to the electric push rods 16, 27, and 32.

[0021] The pressing assembly 12 includes a second mounting plate 125, which is fixedly connected to the output end of the cylinder 6. Several sets of springs 122 and telescopic rods 121 are evenly installed on the bottom of the second mounting plate 125. Each set of springs 122 is sleeved on the outside of the telescopic rod 121, and the springs 122 cooperate with the telescopic rod 121 to extend and retract within a certain range.

[0022] Each set of spring 122 and telescopic rod 121 has a mounting bracket 123 installed at its bottom. Each set of mounting bracket 123 has a wheel 124 rotatably connected to its inner wall. The wheel 124 is in close contact with the top of the bubble wrap. The cylinder 6 will automatically extend and retract its output end according to the thickness of the bubble wrap. In this way, the mounting plate 125 drives the spring 122, telescopic rod 121, mounting bracket 123 and wheel 124 to press the top of the bubble wrap, which limits the displacement of the bubble wrap to a certain extent.

[0023] The monitoring component 13 includes a control device 131, which is fixedly installed on the top of the mounting plate 15. A camera 132 is installed at the bottom of the mounting plate 15. The camera 132 is electrically connected to the control device 131. The control device 131 is electrically connected to electric push rod 16, electric push rod 27, and electric push rod 32, respectively. When the camera 132 detects that the bubble film is shifted, the control device 131 will control electric push rod 16, electric push rod 27, and electric push rod 32 to work independently.

[0024] The workbench 2 has four sets of support columns, each with mounting feet 3 at the bottom. Each set of mounting feet 3 has mounting holes 4 at the top. The mounting holes 4 and mounting feet 3 facilitate fixing the workbench 2 to the base plate 1.

[0025] Limiting plates 9 are installed on the outer front walls of both sets of guide rods 8. Rubber pads are installed on the side of clamping plate 19 and clamping plate 23 near the bubble film. The limiting plates 9 restrict the sliding sleeve 10 from disengaging from the guide rods 8. The rubber pads improve the stability of clamping the bubble film by clamping plate 19 and clamping plate 23.

[0026] The working principle of the bubble wrap correction device of the bubble wrap bag making machine provided by this utility model is as follows: The bubble wrap is passed between the roller 7 and the pressing component 12. Then, the output end of the cylinder 6 pushes the pressing component 12 to stably restrict the bubble wrap on the roller 7. During the transportation process, when the bubble wrap monitored by the monitoring component 13 shifts left or right, the monitoring component 13 first controls the output ends of the electric push rod 16 and the electric push rod 22 to push the clamping plate 19 and the clamping plate 23 to clamp the top and bottom of the shifted bubble wrap. Then, it controls the electric push rod 217 to make it... The output end pushes a set of sliders 18 to move left and right along the inside of the slide groove 21. At the same time, another set of sliders 18 moves under the action of the connecting rod 20, thereby effectively correcting the offset bubble film. When correcting the moving bubble film, the sliding sleeve 10 will slide along the guide rod 8 due to the friction between the bubble film and the clamping plate 19 and the clamping plate 23. The spring 2 14 is set so that after the bubble film correction is completed, when the clamping plate 19 and the clamping plate 23 leave the surface of the bubble film, the sliding sleeve 10 will no longer be under tension, and the spring 2 14 will automatically pull back the sliding sleeve 10.

[0027] Compared with related technologies, the bubble wrap correction device for the bubble wrap bag making machine provided by this utility model has the following beneficial effects:

[0028] Through the interaction of components such as electric actuator 16, electric actuator 32, clamping plate 19, clamping plate 23, electric actuator 27, slider 18, slide groove 21, connecting rod 20, sliding sleeve 10, guide rod 8 and spring 24, the device can perform a correction operation on the moving bubble film. The device has a simple structure and is easy to operate.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A bubble film deviation rectifying device of a bubble film bag making machine, characterized in that, The utility model relates to a workbench with monitoring function, including: Bottom plate, workbench top mounting is equipped with mounting seat, the inwall rotation of mounting seat top is connected with round roll, mounting seat top is equipped with pneumatic cylinder, the output of pneumatic cylinder penetrates mounting seat top, and the output of pneumatic cylinder is equipped with press assembly, the inwall of mounting seat left and right sides is equipped with guide rod, the outer wall of two groups of guide rod is slidably connected by slide sleeve, the rear wall of two groups of slide sleeve and the front side wall of mounting seat are all equipped with spring no.

2. The bubble sheet film correcting device of the bubble sheet bag making machine according to claim 1, wherein The press assembly includes mounting plate no.

3. The bubble sheet film correction device of the bubble sheet bag making machine according to claim 2, wherein, Each group of spring no.

4. The bubble sheet film correction device of the bubble sheet bag making machine according to claim 1, wherein The monitoring assembly includes control device, control device fixed mounting is equipped on mounting plate no.

5. The bubble sheet film correction device of the bubble sheet bag making machine according to claim 1, wherein, The workbench four groups of support column bottom are all equipped with mounting foot, and each group of mounting foot top is equipped with mounting hole.

6. The bubble sheet film correction device of the bubble sheet bag making machine according to claim 1, wherein, The front end outer wall of two groups of guide rod is all equipped with limit plate, and the side of clamp plate no. The side of clamp plate no.

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