Automatic shaping device for degradable bag processing

Abstract

The utility model discloses an automatic shaping device for degradable bag processing, which relates to the degradable bag production field, and comprises a base, the upper surface of the base is connected with a support plate, the upper surface of the base is provided with a blowing machine, the inside of the blowing machine is provided with a ventilation pipe, the inside of the blowing machine is communicated with a transport pipe, and the transport pipe is provided with a plurality of through holes. A limiting plate, a transmission roller and an extrusion roller are installed in the supporting plate, through cooperation of the ventilation pipe, the transmission roller and other components, excessive gas in a film can be conveyed out through the ventilation pipe, so that the film is prevented from being blown out, the transmission roller can convey the film, and the film is prevented from being blown out through the extrusion roller. After the attached film is conveyed to the position between the transmission roller and the extrusion roller, the film can be continuously pulled out from the position between the two limiting plates through rotation of the transmission roller and conveyed to the conveying belt, manual carrying is not needed, and the problem that manual carrying is troublesome is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of degradable bag production, in particular to an automatic shaping device used for processing degradable bags. Background Art

[0002] Degradable plastic bags can decompose quickly after being exposed to natural light, heat or microorganisms, reducing pollution to soil and water sources, and are in line with the concepts of sustainable development and green production.

[0003] When some existing shaping devices are in use, they are usually unable to directly process the manufactured film due to the inability to vent air. The film needs to be rolled up first and then the rolled materials are transported to another machine for work. In this way, the space occupied by the two machines will be relatively large, and manual handling is required, which is troublesome to use. In order to solve this technical problem, the utility model proposes an automatic shaping device for processing degradable bags. Utility Model Content

[0004] The main purpose of the utility model is to provide an automatic shaping device for processing degradable bags, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An automatic shaping device for processing biodegradable bags comprises a base, the upper surface of the base is connected to a support plate, a blower is installed on the upper surface of the base, a ventilation pipe is installed inside the blower, a transport pipe is connected to the inside of the blower, a slide groove is opened inside the support plate, a limit plate is installed inside the support plate, a drive roller is installed inside the support plate, an extrusion roller is installed inside the support plate, a motor is installed on the outer surface of the support plate, an adjustment mechanism is provided on the outer surface of the support plate, a drive belt is installed inside the support plate, and a splitter is installed on the upper surface of the support plate.

[0007] Preferably, the adjustment mechanism comprises teeth, the teeth are mounted on the outer surface of the support plate, and the outer surface of the teeth is meshed with a toothed plate.

[0008] Preferably, the outer surface of the tooth plate is slidably connected to the outer surface of the support plate, and the outer surface of the tooth plate is connected to a transmission rod.

[0009] Preferably, a sleeve is slidably connected to the outer surface of the transmission rod, and a spring is connected to one end of the transmission rod away from the tooth plate.

[0010] Preferably, the outer surface of the sleeve is connected to the outer surface of the squeezing roller, the outer surface of the sleeve is slidably connected to the inner wall of the slide groove, and one end of the spring away from the tooth plate is connected to the outer surface of the squeezing roller.

[0011] Preferably, the output end of the motor is fixedly connected to one end of the driving roller, and the outer surface of the blower is connected to the inside of the support plate.

[0012] Preferably, the outer surface of the support plate is connected with a support sleeve, and the transport pipe is installed inside the support sleeve.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the cooperation between the ventilation pipe and the transmission roller and other components, firstly, the ventilation pipe can transmit the excess gas in the film, and after the blower blows up the film, it will be stuck together under the action of the two limit plates, and the excess gas blown out by the blower will be discharged from the ventilation pipe, so as to avoid the film being blown up. The transmission roller can transport the film, and after the stuck film is sent to the middle of the transmission roller and the extrusion roller, the film can be continuously drawn out from between the two limit plates through the rotation of the transmission roller and sent to the conveyor belt, without manual handling, which is very convenient and solves the problem of troublesome manual handling.

[0015] In the utility model, through the cooperation between the transport tube and the adjusting mechanism and other components, firstly, the transport tube can transport the liquid made of raw materials to the blowing machine, and the film can be blown out by the blowing machine, so as to facilitate subsequent processing; the adjusting mechanism can adjust the position of the extrusion roller, so that the films of different thicknesses can be more closely attached to the transmission roller, so that the transmission roller can move with the films of different thicknesses, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an automatic shaping device for processing degradable bags according to the utility model;

[0017] Figure 2 This is a cross-sectional schematic diagram of a support plate of an automatic shaping device for processing biodegradable bags according to the utility model;

[0018] Figure 3 This is a schematic diagram of an adjustment mechanism of an automatic shaping device for processing degradable bags according to the utility model;

[0019] Figure 4 This is a schematic cross-sectional view of a sleeve of an automatic shaping device for processing degradable bags according to the utility model;

[0020] Figure 5The utility model is a top view of an automatic shaping device for processing degradable bags.

[0021] In the figure: 1. base; 2. support plate; 3. blower; 4. ventilation pipe; 5. transport pipe; 6. slide; 7. limit plate; 8. transmission roller; 9. squeezing roller; 10. motor; 11. adjustment mechanism; 1101. teeth; 1102. tooth plate; 1103. transmission rod; 1104. sleeve; 1105. spring; 12. transmission belt; 13. splitter; 14. support sleeve. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, an automatic shaping device for processing biodegradable bags includes a base 1, the upper surface of the base 1 is connected to a support plate 2, the upper surface of the base 1 is installed with a blower 3, the base 1 will fix the position of the support plate 2 so that the support plate 2 cannot move, so that the support plate 2 provides more stable support for other components, the base 1 will fix the position of the blower 3, and the blower 3 is used to blow the film.

[0024] A ventilation pipe 4 is installed inside the blower 3, and a transport pipe 5 is connected to the inside of the blower 3. The blower 3 will fix the ventilation pipe 4, and the ventilation pipe 4 will prevent the hard pipe from bending. The blower 3 will limit the position of the transport pipe 5, and the liquid made of raw materials is transported into the blower 3 through the transport pipe 5.

[0025] A slide groove 6 is provided inside the support plate 2, and a limit plate 7 is installed inside the support plate 2. The inner wall of the slide groove 6 is relatively smooth, and other objects are subject to less friction when moving on the inner wall of the slide groove 6. The two limit plates 7 will form a trumpet-like shape, allowing the film to fit together when passing through the limit plates 7.

[0026] A transmission roller 8 is installed inside the support plate 2, a squeezing roller 9 is installed inside the support plate 2, and a motor 10 is installed on the outer surface of the support plate 2. The support plate 2 will limit the position of the transmission roller 8, but will not affect the rotation of the transmission roller 8. The support plate 2 will limit the direction in which the squeezing roller 9 can move, so that the movement of the squeezing roller 9 will not deviate. The film is tightly pressed against the transmission roller 8 by the movement of the squeezing roller 9.

[0027] An adjustment mechanism 11 is provided on the outer surface of the support plate 2, a transmission belt 12 is installed inside the support plate 2, and a splitter 13 is installed on the upper surface of the support plate 2. The support plate 2 limits the position of the transmission belt 12 so that the transmission belt 12 has an object to support, but the support plate 2 will not affect the operation of the transmission belt 12. The support plate 2 will provide support for the splitter 13, and the splitter 13 will be used to perform subsequent work on the plastic bag.

[0028] The adjustment mechanism 11 includes teeth 1101, which are installed on the outer surface of the support plate 2. The outer surface of the teeth 1101 is meshed with a tooth plate 1102. The support plate 2 will fix the position of the teeth 1101 and limit the position of the tooth plate 1102 through the meshing of the teeth 1101 and the tooth plate 1102, so that the tooth plate 1102 cannot move up and down.

[0029] The outer surface of the tooth plate 1102 is slidably connected to the outer surface of the support plate 2. The outer surface of the tooth plate 1102 is connected to the transmission rod 1103. The support plate 2 will limit the direction in which the tooth plate 1102 can move up and down, thereby avoiding deviation in the moving position of the support plate 2. The transmission rod 1103 will fix the position of the tooth plate 1102 and move with the transmission rod 1103 when the tooth plate 1102 moves.

[0030] The outer surface of the transmission rod 1103 is slidably connected to a sleeve 1104, and the end of the transmission rod 1103 away from the tooth plate 1102 is connected to a spring 1105. The sleeve 1104 is used to limit the direction in which the transmission rod 1103 can move, thereby avoiding deviation in the moving position of the transmission rod 1103. The transmission rod 1103 cannot be completely pulled out of the sleeve 1104, and the spring 1105 will provide pulling force for the transmission rod 1103, which will pull the transmission rod 1103 to move into the sleeve 1104.

[0031] The outer surface of the sleeve 1104 is connected to the outer surface of the squeezing roller 9, and the outer surface of the sleeve 1104 is slidingly connected to the inner wall of the slide groove 6. The end of the spring 1105 away from the tooth plate 1102 is connected to the outer surface of the squeezing roller 9. The squeezing roller 9 will fix the position of the sleeve 1104, and when the sleeve 1104 moves, it will move with the squeezing roller 9, and the position of the spring 1105 will be fixed by the squeezing roller 9.

[0032] The output end of the motor 10 is fixedly connected to one end of the transmission roller 8, and the outer surface of the blower 3 is connected to the inside of the support plate 2. The motor 10 will fix the position of the transmission roller 8. When the motor 10 is started, the transmission roller 8 can be rotated, and the film can be moved by the rotation of the transmission roller 8. The support plate 2 further limits the position of the blower 3.

[0033] The outer surface of the support plate 2 is connected to a support sleeve 14, and the transport tube 5 is installed inside the support sleeve 14. The support plate 2 will fix the position of the support sleeve 14 so that the support sleeve 14 cannot move, and the support sleeve 14 will limit the position of the transport tube 5 so that the transport tube 5 will not bend significantly.

[0034] Working principle: When using the device, first, the liquid made of raw materials needs to be sent into the blowing machine 3 through the transport pipe 5, and then the blowing machine 3 will blow out the film, and the excess gas will be discharged from the ventilation pipe 4. The user needs to move the blown film between the transmission limit plate 7 and the transmission roller 8 and the squeezing roller 9, and finally it falls on the transmission belt 12. Then the user needs to pull the tooth plate 1102 outward, and move the squeezing roller 9 upward after the tooth plate 1102 is separated from the teeth 1101, so that the film is close to the transmission roller 8, and then the motor 10 can be started to rotate the transmission roller 8, so that the film is continuously drawn out from between the limit plates 7, and then the splitter 13 can be started for subsequent processing of the film.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic shaping device for processing biodegradable bags, characterized in that: The invention comprises a base (1), the upper surface of the base (1) is connected to a support plate (2), the upper surface of the base (1) is installed with a blower (3), the interior of the blower (3) is installed with a ventilation pipe (4), the interior of the blower (3) is connected with a transport pipe (5), a slide groove (6) is provided inside the support plate (2), a limit plate (7) is installed inside the support plate (2), a transmission roller (8) is installed inside the support plate (2), a squeezing roller (9) is installed inside the support plate (2), a motor (10) is installed on the outer surface of the support plate (2), an adjustment mechanism (11) is provided on the outer surface of the support plate (2), a transmission belt (12) is installed inside the support plate (2), and a splitter (13) is installed on the upper surface of the support plate (2).

2. The automatic shaping device for processing biodegradable bags according to claim 1, characterized in that: The adjustment mechanism (11) comprises teeth (1101), wherein the teeth (1101) are mounted on the outer surface of the support plate (2), and the outer surface of the teeth (1101) is meshed with a tooth plate (1102).

3. The automatic shaping device for processing biodegradable bags according to claim 2, characterized in that: The outer surface of the tooth plate (1102) is slidably connected to the outer surface of the support plate (2), and the outer surface of the tooth plate (1102) is connected to a transmission rod (1103).

4. The automatic shaping device for processing biodegradable bags according to claim 3, characterized in that: The outer surface of the transmission rod (1103) is slidably connected to a sleeve (1104), and one end of the transmission rod (1103) away from the tooth plate (1102) is connected to a spring (1105).

5. The automatic shaping device for processing biodegradable bags according to claim 4, characterized in that: The outer surface of the sleeve (1104) is connected to the outer surface of the squeezing roller (9), the outer surface of the sleeve (1104) is slidably connected to the inner wall of the slide groove (6), and one end of the spring (1105) away from the tooth plate (1102) is connected to the outer surface of the squeezing roller (9).

6. The automatic shaping device for processing biodegradable bags according to claim 1, characterized in that: The output end of the motor (10) is fixedly connected to one end of the driving roller (8), and the outer surface of the blowing machine (3) is connected to the inside of the supporting plate (2).

7. The automatic shaping device for processing biodegradable bags according to claim 1, characterized in that: The outer surface of the support plate (2) is connected to a support sleeve (14), and the transport pipe (5) is installed inside the support sleeve (14).

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