CN217047687U

CN217047687U - Plastic bag production equipment with plastic bag flattening function

Info

Publication number: CN217047687U
Application number: CN202220332061.8U
Authority: CN
Inventors: 李勇
Original assignee: Xiongxian Zhenyong Plastic Products Co ltd
Current assignee: Xiongxian Zhenyong Plastic Products Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-26
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses a plastic bag production device with plastic bag flattening function, which comprises a bottom plate, wherein first vertical plates are fixedly arranged at two sides of one end of the upper part of the bottom plate, a guide roller is rotatably arranged between the two first vertical plates, second vertical plates are fixedly arranged at the middle positions of two sides of the upper part of the bottom plate, connecting plates are fixedly arranged below the second vertical plates and relatively close to one side, a first air pipe is fixedly arranged at the lower part of one side of the two connecting plates, a second air pipe is fixedly arranged at the upper part of one side of the two connecting plates away from the first air pipe, a first air suction groove and a second air suction groove are oppositely arranged, the first air pipe and the second air pipe are respectively connected with the same suction fan through hoses, the first air suction groove of the first air pipe carries out dust collection treatment on the upper side surface of a plastic bag, the second air suction groove on the second air pipe carries out dust collection treatment on the lower side surface of the plastic bag, and realizes that the front end and the rear end respectively collect dust, avoiding the deformation of the plastic bag and adapting to the plastic bags with different bearing degrees.

Description

Plastic bag production equipment with plastic bag flattening function

Technical Field

The utility model relates to a plastic tape production technical field especially relates to a plastic bag production facility with level plastic bag function.

Background

Plastic bags are bags made of plastics as main raw materials, are indispensable articles in daily life, are often used for containing other articles, are widely used due to the advantages of low price, extremely light weight, large capacity and convenient storage, and are manufactured by a plastic processing method, namely a plastic processing technology for heating and melting plastic particles and then blowing the plastic particles into a thin film.

The plastic bag production blow molding after current generally can directly carry out the rolling packing, does not pass through leveling for the plastic bag after the rolling probably takes place the fold phenomenon, influences product quality, consequently, provides a plastic bag production facility with level plastic bag function now.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a plastic bag production device with a plastic bag leveling function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic bag production device with a plastic bag flattening function comprises a bottom plate, wherein first vertical plates are fixedly arranged on two sides of one end of the upper portion of the bottom plate, a guide roller is rotatably arranged between the two first vertical plates, second vertical plates are fixedly arranged in the middle positions of two sides of the upper portion of the bottom plate, connecting plates are fixedly arranged on the lower portions, close to one sides, of the second vertical plates, a first air pipe is fixedly arranged on the lower portions of one sides of the two connecting plates, a first air suction groove is formed in one side of the first air pipe, a second air pipe is fixedly arranged on the upper portions, far away from the first air pipe, of the two connecting plates, a second air suction groove is formed in one side of the second air pipe, the first air suction groove and the second air suction groove are oppositely formed, the first air pipe and the second air suction groove are connected with the same suction fan through hoses, a cooling assembly is arranged on the upper portion of the bottom plate, a mounting plate is fixedly arranged on one side, close to the second vertical plates, and the lower part of the inner wall of one side of the mounting plate is horizontally and fixedly provided with a heating plate, the heating wire is arranged in the heating plate, and the mounting plate is provided with a regulating and pressing component.

Preferably, the cooling assembly comprises a cooling box fixedly arranged between the first vertical plate and the second vertical plate and located at the upper part of the bottom plate, the cooling box penetrates through the outer walls of the two sides of the cooling box and is provided with a through groove, the cooling box is internally of a hollow structure, the bottom wall and the top wall of the through groove are respectively provided with a plurality of air outlet holes, the air blower is installed at the upper part of the cooling box, and the air outlet end of the air blower is communicated with the inside of the cooling box.

Further, adjust and push down the door-shaped frame that the subassembly includes hot plate upper portion activity setting, and the door-shaped frame is close to the same compression roller that rotates the setting between the both sides inner wall relatively, compression roller and hot plate parallel arrangement, it moves down the subassembly to be equipped with the drive on the mounting panel.

Preferably, the guide roll is kept away from in bottom plate upper portion both sides one end and all fixedly is equipped with the third riser, and is equipped with the wind-up roll between two third risers.

Still further, the drive subassembly that moves down includes the cylinder of mounting panel upper portion bolt fastening, and the cylinder output runs through mounting panel both sides and fixes and locate door-shaped frame upper portion.

As a further scheme of the utility model, the drive moves down the subassembly and includes that mounting panel upper portion inserts the screw thread post of establishing, and screw thread post lower extreme runs through the mounting panel both sides and rotates and locate door-shaped frame upper portion, and threaded connection between screw thread post and the mounting panel, open mounting panel one side has the spacing groove, the fixed spacer pin that is equipped with in door-shaped frame one side, and the spacer pin slides and locates the spacing inslot.

The utility model has the advantages that:

1. through the cooling component arranged at the upper part of the bottom plate and the first air pipe and the second air pipe which are symmetrically arranged at the two ends of the two connecting plates, when in use, one end of the plastic belt after blow molding is required to pass through the guide roller, the through groove, the first air pipe, the second air pipe and the upper part of the heating plate in sequence and finally wound on the winding roller, make the plastic tape earlier through leading to the inslot, the air-blower starts to blow to the cooling box this moment, the exhaust vent that the distinguished and admirable process led to groove diapire and roof blows off, realize the quick cooling to the plastic bag both sides, the plastic bag passes through first tuber pipe and second tuber pipe after the cooling, the side carries out the dust absorption to the plastic bag in the first groove of induced drafting of first tuber pipe this moment, the second groove of induced drafting on the second tuber pipe of rear end carries out the dust absorption to the plastic bag downside and handles, the front and back end is the dust absorption respectively in the realization, avoid induced drafting in step and cause the plastic bag to warp.

2. The adjusting pressing component is arranged on the mounting plate, so that people can start the air cylinder to drive the door-shaped frame to move up and down, the compression roller presses the plastic bag to be close to or far away from the heating plate, the plastic bag is changed in temperature, and the plastic bag is adaptive to different bearing degrees.

Drawings

Fig. 1 is a schematic perspective view of a plastic bag production apparatus with a plastic bag flattening function according to the present invention;

fig. 2 is a schematic view of a bottom three-dimensional structure of a dust suction mechanism of plastic bag production equipment with a plastic bag flattening function according to the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a dust suction mechanism of a plastic bag production device with a plastic bag flattening function according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the mounting plate of the plastic bag production apparatus of embodiment 1 with the function of flattening plastic bags in accordance with the present invention;

fig. 5 is a schematic plan sectional structure view of the mounting plate of embodiment 2 of the plastic bag production apparatus with plastic bag flattening function according to the present invention.

In the figure: 1. a base plate; 2. a guide roller; 3. a first vertical plate; 4. a cooling tank; 5. a through groove; 6. a blower; 7. a second vertical plate; 8. a connecting plate; 9. a first air duct; 10. a second air duct; 11. mounting a plate; 12. a cylinder; 13. heating plates; 14. a third vertical plate; 15. a wind-up roll; 16. pressing rollers; 17. a door-shaped frame; 18. a first air suction groove; 19. a second air suction groove; 20. a spacing pin; 21. a limiting groove; 22. a threaded post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Embodiment 1, referring to fig. 1-4, a plastic bag production apparatus with plastic bag flattening function comprises a bottom plate 1, wherein first vertical plates 3 are fixedly arranged on both sides of one end of the upper portion of the bottom plate 1, a guide roller 2 is rotatably arranged between the two first vertical plates 3, second vertical plates 7 are fixedly arranged at the middle positions of both sides of the upper portion of the bottom plate 1, connecting plates 8 are fixedly arranged on the lower sides of the second vertical plates 7, a first air duct 9 is fixedly arranged on the lower portions of one sides of the two connecting plates 8, a first air suction groove 18 is formed on one side of the first air duct 9, a second air duct 10 is fixedly arranged on the upper portions of the two connecting plates 8 far away from the first air duct 9, a second air suction groove 19 is formed on one side of the second air duct 10, the first air suction groove 18 and the second air suction groove 19 are formed opposite to each other, the first air duct 9 and the second air duct 10 are both connected with the same suction fan through a hose, a cooling assembly is arranged on the upper portion of the bottom plate 1, the mounting plate 11 is fixedly arranged at a position, close to the second vertical plate 7, on one side of the upper portion of the bottom plate 1, the heating plate 13 is horizontally and fixedly arranged on the lower portion of the inner wall on one side of the mounting plate 11, the heating wire is arranged inside the heating plate 13, and the adjusting pressing component is arranged on the mounting plate 11.

In this embodiment, cooling unit includes that 1 upper portion of bottom plate is located the fixed cooler bin 4 that sets up between first riser 3 and the second riser 7, and cooler bin 4 runs through its both sides outer wall and opens and have logical groove 5, and cooler bin 4 is inside to be hollow structure, and logical groove 5 diapire and roof are all opened a plurality of exhaust vents, and air-blower 6 is installed on 4 upper portions of cooler bin, and 6 air-out ends of air-blower are linked together with cooler bin 4 is inside.

In specific implementation, the adjusting and pressing component comprises a portal frame 17 movably arranged on the upper portion of the heating plate 13, the portal frame 17 is relatively close to the same pressing roller 16 rotatably arranged between the inner walls on the two sides, the pressing roller 16 is arranged in parallel with the heating plate 13, and a driving and downward moving component is arranged on the mounting plate 11.

Further, the two sides of the upper part of the bottom plate 1 are far away from one end of the guide roller 2, and third vertical plates 14 are fixedly arranged, and a winding roller 15 is arranged between the two third vertical plates 14.

Specifically, the driving downward moving assembly comprises an air cylinder 12 fixed by a bolt on the upper part of the mounting plate 11, and the output end of the air cylinder 12 penetrates through the two sides of the mounting plate 11 and is fixedly arranged on the upper part of the door-shaped frame 17.

From the above description, it can be seen that the above embodiment 1 of the present invention achieves the following technical effects: when the plastic bag cooling device is used, one end of a plastic tape after blow molding is required to sequentially pass through the guide roller 2, the through groove 5, the first air pipe 9, the second air pipe 10 and the upper part of the heating plate 13 and finally wound on the winding roller 15, so that the plastic tape firstly passes through the through groove 5, then the air blower 6 is started to blow air into the cooling box 4, the air flow is blown out through the air outlet holes in the bottom wall and the top wall of the through groove 5 to realize quick cooling of two sides of the plastic bag, the cooled plastic bag passes through the first air pipe 9 and the second air pipe 10, at the moment, the first air suction groove 18 of the first air pipe 9 carries out dust suction treatment on the upper side surface of the plastic bag, the second air suction groove 19 on the second air pipe 10 at the rear end carries out dust suction treatment on the lower side surface of the plastic bag to realize respective dust suction at the front and rear ends, the plastic bag is prevented from being deformed due to relative alignment of air suction, people can start the air cylinder 12 to drive the door-shaped frame 17 to move up and down, so that the compression roller 16 presses the plastic bag to be close to or far away from the heating plate 13, the plastic bag can be changed in temperature, and the plastic bag can adapt to plastic bags with different bearing degrees.

Embodiment 2, referring to fig. 5, the difference from embodiment 1 is that the downward driving component includes a threaded post 22 inserted into the upper portion of the mounting plate 11, the lower end of the threaded post 22 penetrates through the two sides of the mounting plate 11 and is rotatably disposed on the upper portion of the gantry 17, the threaded post 22 is in threaded connection with the mounting plate 11, a limiting groove 21 is formed on one side of the mounting plate 11, a limiting pin 20 is fixedly disposed on one side of the gantry 17, and the limiting pin 20 is slidably disposed in the limiting groove 21.

The utility model discloses foretell embodiment 2 has realized following technological effect: when the plastic bag cooling device is used, one end of a plastic tape after blow molding is required to sequentially pass through the guide roller 2, the through groove 5, the first air pipe 9, the second air pipe 10 and the upper part of the heating plate 13 and finally wound on the winding roller 15, so that the plastic tape firstly passes through the through groove 5, then the air blower 6 is started to blow air into the cooling box 4, the air flow is blown out through the air outlet holes in the bottom wall and the top wall of the through groove 5 to realize quick cooling of two sides of the plastic bag, the cooled plastic bag passes through the first air pipe 9 and the second air pipe 10, at the moment, the first air suction groove 18 of the first air pipe 9 carries out dust suction treatment on the upper side surface of the plastic bag, the second air suction groove 19 on the second air pipe 10 at the rear end carries out dust suction treatment on the lower side surface of the plastic bag to realize respective dust suction at the front and rear ends and avoid relative alignment of air suction to cause deformation of the plastic bag, people can twist the threaded columns 22 to drive the door-shaped frame 17 to move up and down, so that the compression roller 16 presses the plastic bag to be close to or far away from the heating plate 13, the plastic bag can be changed in temperature, and the plastic bag can adapt to plastic bags with different bearing degrees.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances such that, for example, embodiments of the application described herein may be implemented in sequences other than those illustrated or described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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. A plastic bag production device with a plastic bag flattening function comprises a bottom plate (1) and is characterized in that first vertical plates (3) are fixedly arranged on two sides of one end of the upper portion of the bottom plate (1), a guide roller (2) is rotatably arranged between the two first vertical plates (3), second vertical plates (7) are fixedly arranged at the middle positions of two sides of the upper portion of the bottom plate (1), connecting plates (8) are fixedly arranged on one sides, which are relatively close to the second vertical plates (7), of the second vertical plates (8), a first air pipe (9) is fixedly arranged on the lower portion of one side of each of the two connecting plates (8), a first air suction groove (18) is formed in one side of each of the first air pipes (9), a second air pipe (10) is fixedly arranged on the upper portion of one side, which is far away from the first air pipes (9), a second air suction groove (19) is formed in one side of each of the second air pipes (10), and the first air suction grooves (18) and the second air suction grooves (19) are formed oppositely, first tuber pipe (9), the equal hose connection of second tuber pipe (10) have same suction fan, bottom plate (1) upper portion is equipped with cooling module, and bottom plate (1) upper portion one side is close to fixed mounting panel (11) of second riser (7) position department, and mounting panel (11) one side inner wall lower part level is fixed and is equipped with hot plate (13), hot plate (13) inside is equipped with the heating wire, is equipped with on mounting panel (11) and adjusts the subassembly that pushes down.

2. The plastic bag production equipment with the plastic bag flattening function according to claim 1, wherein the cooling assembly comprises a cooling box (4) fixedly arranged between a first vertical plate (3) and a second vertical plate (7) on the upper portion of a bottom plate (1), the cooling box (4) penetrates through the outer walls of two sides of the cooling box and is provided with through grooves (5), the cooling box (4) is of a hollow structure, a plurality of air outlet holes are formed in the bottom wall and the top wall of each through groove (5), an air blower (6) is installed on the upper portion of the cooling box (4), and the air outlet end of the air blower (6) is communicated with the inside of the cooling box (4).

3. The plastic bag producing apparatus with plastic bag flattening function according to claim 2, wherein the adjusting downward-pressing component comprises a door-shaped frame (17) movably disposed on the upper portion of the heating plate (13), the door-shaped frame (17) is relatively close to the same pressing roller (16) rotatably disposed between the inner walls of the two sides, the pressing roller (16) is disposed in parallel with the heating plate (13), and the mounting plate (11) is provided with a downward-moving driving component.

4. The plastic bag production equipment with the plastic bag flattening function according to claim 3, wherein third vertical plates (14) are fixedly arranged at one ends of two sides of the upper part of the bottom plate (1) far away from the guide roller (2), and a winding roller (15) is arranged between the two third vertical plates (14).

5. The plastic bag producing apparatus with plastic bag flattening function as claimed in claim 4, wherein the downward driving assembly comprises a cylinder (12) fixed by bolts on the upper part of the mounting plate (11), and the output end of the cylinder (12) penetrates through both sides of the mounting plate (11) and is fixedly arranged on the upper part of the gate frame (17).

6. The plastic bag production equipment with the plastic bag flattening function according to claim 4, wherein the driving downward moving component comprises a threaded column (22) inserted at the upper part of the mounting plate (11), the lower end of the threaded column (22) penetrates through the two sides of the mounting plate (11) and is rotatably arranged at the upper part of the portal frame (17), the threaded column (22) is in threaded connection with the mounting plate (11), a limiting groove (21) is formed in one side of the mounting plate (11), a limiting pin (20) is fixedly arranged on one side of the portal frame (17), and the limiting pin (20) is slidably arranged in the limiting groove (21).