CN214983149U - Inflation film manufacturing machine of production degradable plastic bag - Google Patents
Inflation film manufacturing machine of production degradable plastic bag Download PDFInfo
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- CN214983149U CN214983149U CN202120478294.4U CN202120478294U CN214983149U CN 214983149 U CN214983149 U CN 214983149U CN 202120478294 U CN202120478294 U CN 202120478294U CN 214983149 U CN214983149 U CN 214983149U
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Abstract
The utility model discloses a inflation film manufacturing machine of production degradable plastic bag, including base and support frame, the fixedly connected with cabinet body on the base, extruder one side is connected with the blown film mechanism, fixedly connected with air-blower on the internal portion bottom surface of cabinet, support frame fixed connection is in cabinet body top, support frame top fixedly connected with U template, internal thread section of thick bamboo fixed connection is in the second bearing, the roll-up section of thick bamboo has been cup jointed on the roll-up roller, roll-up roller one end fixedly connected with third pivot, third pivot one end fixed connection is in the fourth bearing, second band pulley fixed connection is on motor output, motor fixed connection is in cabinet body one side. This inflation film manufacturing machine of production degradable plastic bag is according to plastic film's specification, rotatory lead screw, makes the annular plate inwards move to adjust the distance between two sets of annular plates, restrict plastic film, plastic film slides on excessive roller when preventing the rolling.
Description
Technical Field
The utility model relates to a plastic bag production technical field specifically is a inflation film manufacturing machine of production degradable plastic bag.
Background
Plastic bags, which are bags made of plastic as a main raw material, are essential items in daily life of people and are often used for containing other items. The plastic bag film blowing machine is one of indispensable important devices in the production process of the plastic bags, the film blowing machine mainly heats and melts plastic particles and blows the plastic particles into films, the film blowing machine is divided into a plurality of types, PE, POF, PVC and the like exist, the plastic particles are blown out by brand-new particles to form new materials, the colors are uniform, the plastic particles are clean, and the bags are well stretched.
And the inflation film manufacturing machine who uses at present is when the rolling plastic bag, and the plastic bag slides on the transition roller easily, and owing to can shake at the during operation, the communicating pipe drops easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a inflation film manufacturing machine of production degradable plastic bag to solve the inflation film manufacturing machine that uses on the present market that above-mentioned background art provided when the rolling plastic bag, the plastic bag slides on the transition roller easily, and owing to there is vibrations at the during operation, the problem that communicating pipe drops easily.
In order to achieve the above object, the utility model provides a following technical scheme: a film blowing machine for producing degradable plastic bags comprises a base and a support frame, wherein a cabinet body is fixedly connected to the base, an extruder is fixedly connected to the cabinet body, a control box is fixedly connected to the base, a film blowing mechanism is connected to one side of the extruder, an air blower is fixedly connected to the bottom surface of the interior of the cabinet body, a flow divider is fixedly connected to one side of the air blower, a communicating pipe is fixedly connected to the interior of the flow divider, one end of the communicating pipe is sleeved in a butt-joint pipe, and the butt-joint pipe is fixedly connected to the lower portion of the film blowing mechanism;
the supporting frame is fixedly connected above the cabinet body, a U-shaped plate is fixedly connected above the supporting frame, a transition roller is rotationally connected in the U-shaped plate, a first threaded hole is formed in the U-shaped plate, a lead screw is in threaded connection with the first threaded hole, one end of the lead screw is fixedly connected with a first rotating shaft, one end of the first rotating shaft is fixedly connected in a first bearing, the first bearing is fixedly connected to one side of an annular plate, the annular plate is sleeved on the transition roller, a threaded rod is fixedly connected to the inner side of the supporting frame, the threaded rod is in threaded connection with an internal thread cylinder, the internal thread cylinder is fixedly connected in a second bearing, the second bearing is embedded in a transverse plate, a third bearing is fixedly connected to the inner side wall of the transverse plate, a second rotating shaft is sleeved in the third bearing, a winding roller is fixedly connected to one end of the second rotating shaft, and a winding roller is sleeved on the winding roller, the utility model discloses a take-up roller, including the diaphragm, take-up roller one end fixedly connected with third pivot, third pivot one end fixed connection is in the fourth bearing, the fourth bearing inlays to be established in the diaphragm, the first band pulley of third pivot one end fixedly connected with, the conveyer belt has been cup jointed on the first band pulley, the inside second band pulley that has cup jointed in the conveyer belt below, second band pulley fixed connection is on the motor output, motor fixed connection is in cabinet body one side.
Preferably, the butt joint pipe comprises a slide rail, a slide block, a second threaded hole and a locking bolt, the slide rail is fixedly connected to the inner wall of the butt joint pipe, the slide block is connected to the slide rail in a sliding mode, the slide block is fixedly connected to one side of the communicating pipe, the second threaded hole is formed in the butt joint pipe, and the locking bolt is connected to the inner thread of the second threaded hole.
Preferably, the slide rails and the slide blocks are arranged in six groups in an annular array relative to the center of the butt joint pipe, and the heights of the six groups of slide rails and the slide blocks are equal to the depth of the butt joint pipe.
Preferably, the first threaded holes, the screw rod, the first rotating shaft, the first bearing and the annular plate are symmetrically provided with two groups about the central axis of the transition roller, and the two groups of the first threaded holes, the screw rod, the first rotating shaft, the first bearing and the annular plate form a limiting structure.
Preferably, the threaded rod, the internal thread cylinder and the second bearing form an adjusting structure, and the length of the internal thread cylinder is greater than the inner length of the second bearing.
Preferably, the winding roller, the winding drum, the third rotating shaft, the fourth bearing, the first belt wheel, the conveying belt, the second belt wheel and the motor form a linkage structure, and the diameter of the inside of the winding drum is equal to that of the winding roller.
Compared with the prior art, the beneficial effects of the utility model are that: this inflation film manufacturing machine of production degradable plastic bag:
1. the butt joint pipe is provided with a slide rail, a slide block, a second threaded hole and a locking bolt, firstly, six groups of slide blocks at one end of a communicating pipe are aligned with six groups of slide rails in the butt joint pipe, then the communicating pipe is inserted into the butt joint pipe, the slide block is inserted into the slide rail at the moment to limit the communicating pipe, the communicating pipe is prevented from rotating when the communicating pipe works, when the slide block completely slides into the slide rail, the locking bolt is rotated, the locking bolt moves inwards to abut against two sides of the communicating pipe, and the communicating pipe is locked in the butt joint pipe, so that the communicating pipe is prevented from falling off when the communicating pipe works;
2. the winding machine is provided with a first threaded hole, a screw rod, a first rotating shaft, a first bearing and annular plates, after the pipeline connection is completed, materials are guided into the extruder, the materials form a plastic film after passing through the extruder, then one end of the plastic film is pulled out, the plastic film is wound on a winding drum by bypassing a transition roller, then the screw rod is rotated according to the specification of the plastic film, the annular plates cannot rotate along with the rotation due to the first rotating shaft and the first bearing, so that the annular plates move inwards, the distance between the two groups of annular plates is adjusted, the plastic film is limited, the plastic film is prevented from sliding on the transition roller during winding, an air blower is started at the moment, the plastic film is blown by a film blowing mechanism, then a motor is started, the motor drives the winding roller to rotate, and the plastic film is wound;
3. be provided with threaded rod, an internal thread section of thick bamboo, second bearing, diaphragm, third bearing, after the rolling is accomplished, through the internal thread section of thick bamboo of second bearing reverse rotation, the internal thread section of thick bamboo moves on the threaded rod in rotatory, makes inboard third bearing of diaphragm and second pivot separation, then takes off the roll-up section of thick bamboo from the roll-up roller to be convenient for get and put the roll-up section of thick bamboo.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the transition roller of the present invention;
fig. 3 is a schematic view of the butt joint pipe structure of the present invention.
In the figure: 1. a base; 2. a cabinet body; 3. an extruder; 4. a control box; 5. a film blowing mechanism; 6. a blower; 7. a flow divider; 8. a communicating pipe; 9. butt-joint pipes; 901. a slide rail; 902. a slider; 903. a second threaded hole; 904. locking the bolt; 10. a support frame; 11. a U-shaped plate; 12. a transition roller; 13. a first threaded hole; 14. a screw rod; 15. a first rotating shaft; 16. a first bearing; 17. an annular plate; 18. a threaded rod; 19. an internal threaded barrel; 20. a second bearing; 21. a transverse plate; 22. a third bearing; 23. a second rotating shaft; 24. a winding roller; 25. a winding drum; 26. a third rotating shaft; 27. a fourth bearing; 28. a first pulley; 29. a conveyor belt; 30. a second pulley; 31. an electric motor.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a film blowing machine for producing degradable plastic bags comprises a base 1, a cabinet 2, an extruder 3, a control box 4, a film blowing mechanism 5, an air blower 6, a flow divider 7, a communicating pipe 8, a butt joint pipe 9, a support frame 10, a U-shaped plate 11, a transition roller 12, a first threaded hole 13, a lead screw 14, a first rotating shaft 15, a first bearing 16, an annular plate 17, a threaded rod 18, an internal thread cylinder 19, a second bearing 20, a transverse plate 21, a third bearing 22, a second rotating shaft 23, a winding roller 24, a winding cylinder 25, a third rotating shaft 26, a fourth bearing 27, a first belt wheel 28, a conveying belt 29, a second belt wheel 30 and a motor 31, wherein the cabinet 2 is fixedly connected onto the base 1, the extruder 3 is fixedly connected onto the base 1, the control box 4 is fixedly connected onto the base 1, the film blowing mechanism 5 is connected onto one side of the extruder 3, the air blower 6 is fixedly connected onto the bottom surface inside the cabinet 2, one side of the blower 6 is fixedly connected with a diverter 7, a communicating pipe 8 is fixedly connected in the diverter 7, one end of the communicating pipe 8 is sleeved in the butt joint pipe 9, the butt joint pipe 9 comprises a slide rail 901, a slide block 902, a second threaded hole 903 and a locking bolt 904, a slide rail 901 is fixedly connected to the inner wall of the butt joint pipe 9, a slide block 902 is connected in the slide rail 901 in a sliding way, the sliding block 902 is fixedly connected with one side of the communicating pipe 8, a second threaded hole 903 is arranged in the butt joint pipe 9, the second threaded hole 903 is internally threaded with a locking bolt 904, the slide rails 901 and the slide blocks 902 are arranged in six groups in an annular array around the center of the butt joint pipe 9, the heights of the six groups of sliding rails 901 and the sliding blocks 902 are equal to the depth of the butt joint pipe 9, so that whether the butt joint of the communicating pipe 8 and the butt joint pipe 9 is finished or not is judged conveniently, and the butt joint pipe 9 is fixedly connected below the film blowing mechanism 5;
the supporting frame 10 is fixedly connected above the cabinet body 2, the supporting frame 10 is fixedly connected with a U-shaped plate 11, the U-shaped plate 11 is rotatably connected with an excessive roller 12, a first threaded hole 13 is formed in the U-shaped plate 11, a lead screw 14 is connected with the first threaded hole 13 in an internal thread manner, one end of the lead screw 14 is fixedly connected with a first rotating shaft 15, one end of the first rotating shaft 15 is fixedly connected in a first bearing 16, the first bearing 16 is fixedly connected to one side of a ring plate 17, the first threaded hole 13, the lead screw 14, the first rotating shaft 15, the first bearing 16 and the ring plate 17 are symmetrically provided with two groups about the central axis of the excessive roller 12, the two groups of first threaded holes 13, the lead screw 14, the first rotating shaft 15, the first bearing 16 and the ring plate 17 form a limiting structure, so that plastic films are limited and prevented from sliding, the ring plate 17 is sleeved on the excessive roller 12, the inner side of the support frame 10 is fixedly connected with a threaded rod 18, the threaded rod 18 is in threaded connection with an internal thread barrel 19, the internal thread barrel 19 is fixedly connected in a second bearing 20, the threaded rod 18, the internal thread barrel 19 and the second bearing 20 form an adjusting structure, the length of the internal thread barrel 19 is greater than the inner length of the second bearing 20, the internal thread barrel 19 is stressed conveniently, the internal thread barrel 19 is convenient to rotate, the second bearing 20 is embedded in a transverse plate 21, a third bearing 22 is fixedly connected on the inner side wall of the transverse plate 21, a second rotating shaft 23 is sleeved in the third bearing 22, one end of the second rotating shaft 23 is fixedly connected with a furling roller 24, the furling roller 24, a furling barrel 25, a third rotating shaft 26, a fourth bearing 27, a first belt wheel 28, a conveyor belt 29, a second belt wheel 30 and a motor 31 form a linkage structure, and the inner diameter of the furling barrel 25 is equal to the diameter of the furling roller 24, prevent to roll up when the winding drum 25 from the roll-up 24 landing, the winding drum 25 has been cup jointed on the roll-up 24, 24 one end fixedly connected with third pivot 26 of winding drum, 26 one end fixed connection of third pivot are in fourth bearing 27, fourth bearing 27 inlays and establishes in diaphragm 21, the first band pulley 28 of 26 one end fixedly connected with of third pivot, conveyer belt 29 has been cup jointed on the first band pulley 28, conveyer belt 29 below is inside to be cup jointed second band pulley 30, second band pulley 30 fixed connection is on motor 31 output, motor 31 fixed connection is in cabinet body 2 one side.
The working principle is as follows: when the film blowing machine for producing degradable plastic bags is used, the device is simply known, firstly, six groups of sliders 902 at one end of a communicating pipe 8 are aligned with six groups of slide rails 901 in a butt joint pipe 9, then the communicating pipe 8 is inserted into the butt joint pipe 9, the sliders 902 are inserted into the slide rails 901 at the moment, the communicating pipe 8 is limited to prevent the communicating pipe 8 from rotating during working, when the sliders 902 completely slide into the slide rails 901, the locking bolts 904 are rotated, the locking bolts 904 move inwards to abut against two sides of the communicating pipe 8 to lock the communicating pipe 8 in the butt joint pipe 9, so that the communicating pipe 8 is prevented from falling off during working, secondly, after the pipeline connection is completed, materials are led into an extruder 3, after passing through the extruder 3, plastic films are formed, then one end of the plastic films are pulled out to bypass an excessive roller 12 to be wound on a winding barrel 25, and then according to the specification of the plastic films, the screw 14 is rotated, and, due to the first shaft 15 and the first bearing 16, the annular plate 17 does not follow the rotation, thereby causing the annular plates 17 to move inwardly, thereby adjusting the distance between the two sets of annular plates 17, the plastic film is restricted to prevent the plastic film from sliding on the transition roller 12 when being wound, at this time, the blower 6 is started, the plastic film is blown by the film blowing mechanism 5, then the motor 31 is started, the motor 31 drives the furling roller 24 to rotate, the plastic film is coiled, then, after the coiling is finished, the internal thread cylinder 19 is reversely rotated through the second bearing 20, the internal thread cylinder 19 moves on the threaded rod 18 while rotating, the third bearing 22 at the inner side of the transverse plate 21 is separated from the second rotating shaft 23, the roll-up drum 25 is then removed from the roll-up drum 24 to facilitate access to the roll-up drum 25, which is not described in detail in this description, and which is well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a inflation film manufacturing machine of production degradable plastic bag, includes base (1) and support frame (10), its characterized in that: the film blowing machine is characterized in that a cabinet body (2) is fixedly connected onto the base (1), an extruder (3) is fixedly connected onto the cabinet body (2), a control box (4) is fixedly connected onto the base (1), a film blowing mechanism (5) is connected onto one side of the extruder (3), an air blower (6) is fixedly connected onto the inner bottom surface of the cabinet body (2), a splitter (7) is fixedly connected onto one side of the air blower (6), a communicating pipe (8) is fixedly connected into the splitter (7), one end of the communicating pipe (8) is sleeved in a butt joint pipe (9), and the butt joint pipe (9) is fixedly connected below the film blowing mechanism (5);
the supporting frame (10) is fixedly connected above the cabinet body (2), the supporting frame (10) is fixedly connected with a U-shaped plate (11) above, the U-shaped plate (11) is rotatably connected with a transition roller (12), a first threaded hole (13) is formed in the U-shaped plate (11), a lead screw (14) is in threaded connection with the first threaded hole (13), one end of the lead screw (14) is fixedly connected with a first rotating shaft (15), one end of the first rotating shaft (15) is fixedly connected in a first bearing (16), the first bearing (16) is fixedly connected on one side of a ring plate (17), the ring plate (17) is sleeved on the transition roller (12), a threaded rod (18) is fixedly connected on the inner side of the supporting frame (10), the threaded rod (18) is in threaded connection with an internal thread cylinder (19), the internal thread cylinder (19) is fixedly connected in a second bearing (20), the second bearing (20) is embedded in the transverse plate (21), a third bearing (22) is fixedly connected to the inner side wall of the transverse plate (21), a second rotating shaft (23) is sleeved in the third bearing (22), one end of the second rotating shaft (23) is fixedly connected with a winding roller (24), a winding drum (25) is sleeved on the winding roller (24), one end of the winding roller (24) is fixedly connected with a third rotating shaft (26), one end of the third rotating shaft (26) is fixedly connected in a fourth bearing (27), the fourth bearing (27) is embedded in the transverse plate (21), one end of the third rotating shaft (26) is fixedly connected with a first belt wheel (28), a conveying belt (29) is sleeved on the first belt wheel (28), a second belt wheel (30) is sleeved inside the lower side of the conveying belt (29), and the second belt wheel (30) is fixedly connected to the output end of a motor (31), the motor (31) is fixedly connected to one side of the cabinet body (2).
2. The film blowing machine for producing degradable plastic bags according to claim 1, characterized in that: the butt joint pipe (9) comprises a sliding rail (901), a sliding block (902), a second threaded hole (903) and a locking bolt (904), the sliding rail (901) is fixedly connected to the inner wall of the butt joint pipe (9), the sliding block (902) is connected in the sliding rail (901) in a sliding mode, the sliding block (902) is fixedly connected to one side of a communicating pipe (8), the second threaded hole (903) is formed in the butt joint pipe (9), and the locking bolt (904) is connected to the second threaded hole (903) in an internal thread mode.
3. The film blowing machine for producing degradable plastic bags according to claim 2, characterized in that: the sliding rails (901) and the sliding blocks (902) are arranged in six groups in an annular array relative to the center of the butt joint pipe (9), and the heights of the six groups of sliding rails (901) and the sliding blocks (902) are equal to the depth of the butt joint pipe (9).
4. The film blowing machine for producing degradable plastic bags according to claim 1, characterized in that: the first threaded holes (13), the screw rods (14), the first rotating shafts (15), the first bearings (16) and the annular plates (17) are symmetrically arranged in two groups about the central axis of the transition roller (12), and the two groups of first threaded holes (13), the screw rods (14), the first rotating shafts (15), the first bearings (16) and the annular plates (17) form a limiting structure.
5. The film blowing machine for producing degradable plastic bags according to claim 1, characterized in that: the threaded rod (18), the internal thread cylinder (19) and the second bearing (20) form an adjusting structure, and the length of the internal thread cylinder (19) is larger than the inner length of the second bearing (20).
6. The film blowing machine for producing degradable plastic bags according to claim 1, characterized in that: the winding device comprises a winding roller (24), a winding drum (25), a third rotating shaft (26), a fourth bearing (27), a first belt wheel (28), a conveying belt (29), a second belt wheel (30) and a motor (31) which form a linkage structure, and the diameter of the inside of the winding drum (25) is equal to that of the winding roller (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478294.4U CN214983149U (en) | 2021-03-05 | 2021-03-05 | Inflation film manufacturing machine of production degradable plastic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478294.4U CN214983149U (en) | 2021-03-05 | 2021-03-05 | Inflation film manufacturing machine of production degradable plastic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214983149U true CN214983149U (en) | 2021-12-03 |
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ID=79159200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120478294.4U Active CN214983149U (en) | 2021-03-05 | 2021-03-05 | Inflation film manufacturing machine of production degradable plastic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214983149U (en) |
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2021
- 2021-03-05 CN CN202120478294.4U patent/CN214983149U/en active Active
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