CN217022939U

CN217022939U - Polyethylene wax powder production packaging line

Info

Publication number: CN217022939U
Application number: CN202221016037.XU
Authority: CN
Inventors: 钟国伟
Original assignee: Qingdao Haihao Innovation Technology Co ltd
Current assignee: Qingdao Haihao Innovation Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-07-22
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to the technical field of polyethylene wax production, and discloses a polyethylene wax powder production packaging line, which solves the problem that polyethylene wax is easy to adhere to a cylinder wall, so that the blanking speed of polyethylene wax is reduced; in the work, the arranged top block rotates to drive the convex block to slide in the limiting groove, and the bottom end of the convex block is provided with the top rod, so that the convex block drives the top rod to move out of the movable groove after moving, one end of the top rod knocks the inner wall of the storage cylinder, and polyethylene wax on the inner wall of the storage cylinder is shaken off, so that the blanking speed is increased, and the packaging efficiency is increased.

Description

Polyethylene wax powder production packaging line

Technical Field

The utility model belongs to the technical field of polyethylene wax production, and particularly relates to a polyethylene wax powder production packaging line.

Background

Polyethylene wax is also called high-molecular wax, and is called polyethylene wax for short. It is widely used because of its excellent cold resistance, heat resistance, chemical resistance and wear resistance. In normal production, this wax can be added directly to the polyolefin process as an additive, which can increase the gloss and processability of the product. As a lubricant, it has stable chemical properties and good electrical properties. The polyethylene wax has good solubility with polyethylene, polypropylene, polyvinyl acetate, ethylene propylene rubber and butyl rubber. Can improve the fluidity of polyethylene, polypropylene and ABS and the mold release property of polymethyl methacrylate and polycarbonate. Compared with PVC and other external lubricants, the polyethylene wax has stronger internal lubricating effect, and when the polyethylene wax is bagged, the polyethylene wax is discharged through the screw rod, and then the polyethylene wax in the storage cylinder is sent into the packaging bag.

Because the amount of the inside polyethylene wax of storage cylinder is when less, polyethylene wax is because top end pressure is less to easily attach on section of thick bamboo wall, thereby cause polyethylene wax unloading speed to slow down, then cause packing efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a polyethylene wax powder production packaging line, which effectively solves the problem that the polyethylene wax is easy to adhere to the cylinder wall, so that the blanking speed of the polyethylene wax is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a low molecular weight polyethylene powder production baling line, includes the bottom plate, the curb plate is installed on the top of bottom plate, and one side of curb plate is equipped with the storage cylinder, and the unloading pipe is installed to the bottom of storage cylinder, and the discharging pipe is installed to the bottom of unloading pipe, and the supporting leg is installed to the bottom of storage cylinder and the equal symmetry in bottom of discharging pipe, the inlet pipe is installed in the front of storage cylinder to the top fixed connection of supporting leg and bottom plate, and drive mechanism is installed to one side of curb plate.

Preferably, the transmission mechanism comprises a motor installed on one side of the side plate, a belt is installed on the outer side of an output gear of the motor, a top gear is installed inside the top end of the belt, a transmission gear is meshed and connected to one side of the top gear, the transmission gear is rotatably connected to the top end of the storage cylinder, a rotating gear is meshed and connected to one side of the transmission gear, and the rotating gear is rotatably connected to the top end of the bottom plate.

Preferably, the top gear is formed by combining a cylindrical gear and a helical gear, the shape of the transmission gear is the same as that of the top gear, teeth are arranged on the inner wall of the belt at equal intervals, and the output gear of the motor and the top gear are both in meshed connection with the teeth.

Preferably, the tooth of belt inner wall still the meshing is connected with ejection of compact gear, and the bull stick is installed to one side of ejection of compact gear, and the bull stick runs through to the inside of discharging pipe, and helical blade is installed in the outside of bull stick, and rabbling mechanism is installed to the bottom of bull gear.

Preferably, rabbling mechanism is including installing in the puddler of rolling gear bottom, and the puddler runs through to the inside of storage cylinder, and the stirring leaf is installed to the angle such as bottom of puddler, and the kicking block is installed on the top of stirring leaf, and the movable groove has been seted up to the inside of kicking block, and the inside grafting of movable groove has the ejector pin, and the spring is installed to the one end of ejector pin.

Preferably, the top end of the ejector rod is provided with a convex block, the convex block is connected inside the limiting groove in a sliding mode, the limiting groove is formed in the top end of the ejector block, and the top end of the convex block penetrates through the upper portion of the limiting groove.

Preferably, one side of the convex block is provided with an ejection block, the ejection block is arranged on the inner wall of the fixing ring at equal angles, the outer wall of the fixing ring is provided with a fixing rod at equal angles, and one end of the fixing rod is fixedly connected with the inner wall of the storage cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

1) in the work, the lug is driven to slide in the limiting groove through the rotation of the arranged top block, the top rod is arranged at the bottom end of the lug, so that the lug is driven to move out of the movable groove after moving, one end of the top rod is knocked against the inner wall of the storage cylinder, and then the polyethylene wax on the inner wall of the storage cylinder is shaken off, so that the blanking speed is increased, and the packaging efficiency is increased;

2) the utility model discloses a bottom plate, including bottom plate, stirring rod, stirring leaf, motor, the effect of motor, the bottom of through the change gear who sets up installs puddler and stirring leaf, under the effect of motor, drives the stirring leaf and rotates at the bottom plate is inside to make low molecular weight polyethylene powder constantly stir at the unloading in-process, avoid low molecular weight polyethylene to block up at unloading intraduct, thereby improve low molecular weight polyethylene's unloading speed, improve packing speed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the transmission mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the storage cylinder of the present invention;

FIG. 4 is a schematic view of the structure of the stirring vane of the present invention;

FIG. 5 is a schematic view of the top block structure of the present invention;

fig. 6 is a schematic diagram of the top block structure of the present invention.

In the figure: 1. a base plate; 2. a side plate; 3. a storage cylinder; 4. a discharging pipe; 5. a discharge pipe; 6. supporting legs; 7. a feed pipe; 8. a transmission mechanism; 801. a motor; 802. a belt; 803. a top gear; 804. a transmission gear; 805. a rotating gear; 806. a discharging gear; 807. a rotating rod; 808. a helical blade; 9. a stirring mechanism; 901. a stirring rod; 902. stirring blades; 903. a top block; 904. a movable groove; 905. a spring; 906. a top rod; 907. a limiting groove; 908. a bump; 909. a fixing rod; 910. a fixing ring; 911. and (6) ejecting the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 6, the utility model includes a bottom plate 1, a side plate 2 is installed at the top end of the bottom plate 1, a storage cylinder 3 is arranged on one side of the side plate 2, a blanking pipe 4 is installed at the bottom end of the storage cylinder 3, a discharging pipe 5 is installed at the bottom end of the blanking pipe 4, supporting legs 6 are symmetrically installed at the bottom end of the storage cylinder 3 and the bottom end of the discharging pipe 5, the supporting legs 6 are fixedly connected with the top end of the bottom plate 1, a feeding pipe 7 is installed on the front surface of the storage cylinder 3, and a transmission mechanism 8 is installed at one side of the side plate 2.

In the second embodiment, on the basis of the first embodiment, the transmission mechanism 8 includes a motor 801 installed at one side of the side plate 2, a belt 802 is installed at an outer side of an output gear of the motor 801, a top gear 803 is installed inside a top end of the belt 802, one side of the top gear 803 is engaged and connected with a transmission gear 804, the transmission gear 804 is rotatably connected with a top end of the storage cylinder 3, one side of the transmission gear 804 is engaged and connected with a rotation gear 805, the rotation gear 805 is rotatably connected with a top end of the bottom plate 1, the top gear 803 is formed by combining a cylindrical gear and a helical gear, a shape of the transmission gear 804 is the same as that of the top gear 803, teeth are installed on an inner wall of the belt 802 at equal intervals, the output gear of the motor 801 and the top gear 803 are engaged and connected with teeth, a discharging gear 806 is also engaged and connected with teeth on an inner wall of the belt 802, a rotating rod 807 is installed on one side of the discharging gear 806, the rotating rod 807 penetrates into the discharging pipe 5, a helical blade 808 is arranged on the outer side of the rotating rod 807, and a stirring mechanism 9 is arranged at the bottom end of the rotating gear 805;

an output gear of the motor 801 is meshed with teeth on the inner wall of the belt 802 to drive the belt 802 to move, a discharging gear 806 is meshed inside the belt 802, a spiral blade 808 is installed on the outer wall of a rotating rod 807 installed on one side of the discharging gear 806, so that the spiral blade 808 rotates to discharge under the driving of the motor 801, then a packaging bag is placed below one end of a discharging pipe 5 to be received, the packaging bag is packaged after being filled, a top gear 803 is further meshed and connected with one side of the belt 802, a transmission gear 804 is meshed and connected with one side of the transmission gear 804, a rotating gear 805 is meshed and connected with the other side of the transmission gear 804, a stirring rod 901 and a stirring blade 902 are installed at the bottom end of the rotating gear 805, so that the stirring blade 902 is driven to rotate inside the bottom plate 1 under the action of the motor 801, and polyethylene wax powder is continuously stirred in the discharging process to avoid the blockage of the polyethylene wax inside the discharging pipe 4, thereby improving the blanking speed of the polyethylene wax and the packaging speed.

In the third embodiment, on the basis of the second embodiment, the stirring mechanism 9 includes a stirring rod 901 mounted at the bottom end of the rotating gear 805, the stirring rod 901 penetrates into the storage cylinder 3, stirring blades 902 are mounted at the bottom end of the stirring rod 901 at equal angles, a top block 903 is mounted at the top end of the stirring blade 902, a movable groove 904 is formed in the top block 903, a push rod 906 is inserted into the movable groove 904, a spring 905 is mounted at one end of the push rod 906, a bump 908 is mounted at the top end of the push rod 906, the bump 908 is slidably connected into the limiting groove 907, the limit groove 907 is arranged at the top end of the top block 903, the top end of the convex block 908 penetrates above the limit groove 907, one side of the convex block 908 is provided with a push-out block 911, the push-out blocks 911 are arranged on the inner wall of the fixing ring 910 at equal angles, a fixing rod 909 is installed on the outer wall of the fixing ring 910 at an equal angle, and one end of the fixing rod 909 is fixedly connected with the inner wall of the storage cylinder 3;

after the top end of the polyethylene wax in the storage cylinder 3 is positioned below the fixed rod 909, the top end of the polyethylene wax is pressed slightly, so that the polyethylene may be accumulated at a funnel-shaped position at the bottom end of the storage cylinder 3, and the material cannot be fed continuously, at the moment, the stirring rod 901 rotates to drive the top block 903 to rotate, after the top block 903 rotates to enable the lug 908 to be in contact with the ejection block 911, because the ejection block 911 is in a cam shape, after the lug 908 is in contact with the ejection block 911, the lug 908 is driven to slide in the limiting groove 907 along with the rotation of the top block 911 due to the change of the radius length of the ejection block, and the bottom end of the lug 908 is provided with the ejector rod 906, so that the ejector rod 906 is driven to move out of the movable groove 904 after the movement of the lug 908, so that one end of the ejector rod 906 strikes the inner wall of the storage cylinder 3, the polyethylene wax existing on the inner wall of the storage cylinder 3 is shaken off, and the feeding speed is improved, thereby improving the packaging efficiency.

The working principle is as follows: when the packing machine works, polyethylene wax powder is firstly introduced into the storage cylinder 3 from the feeding pipe 7, the motor 801 is started, the output gear of the motor 801 rotates at the moment, the output gear of the motor 801 is meshed with teeth on the inner wall of the belt 802 to drive the belt 802 to move, the discharging gear 806 is meshed inside the belt 802, the outer wall of the rotating rod 807 arranged on one side of the discharging gear 806 is provided with the spiral blade 808, so that the spiral blade 808 rotates to discharge under the driving of the motor 801, then a packing bag is placed below one end of the discharging pipe 5 to receive the material, the packing is completed after the packing bag is filled, one side of the belt 802 is further meshed and connected with the top gear 803, the top gear 803 is meshed and connected with the transmission gear 804, one side of the transmission gear 804 is meshed and connected with the rotating gear 805, and the bottom end of the rotating gear 805 is provided with the stirring rod 901 and the stirring blade 902, so that under the action of the motor 801, the stirring blade 902 is driven to rotate in the bottom plate 1, so that polyethylene wax powder is continuously stirred in the blanking process, the polyethylene wax is prevented from being blocked in the blanking pipe 4, the blanking speed of the polyethylene wax is increased, and the packaging speed is increased;

Claims

1. A polyethylene wax powder production packaging line, includes bottom plate (1), its characterized in that: curb plate (2) are installed on the top of bottom plate (1), one side of curb plate (2) is equipped with storage cylinder (3), unloading pipe (4) are installed to the bottom of storage cylinder (3), discharging pipe (5) are installed to the bottom of unloading pipe (4), supporting leg (6) are installed to the bottom of storage cylinder (3) and the equal symmetry in bottom of discharging pipe (5), supporting leg (6) and the top fixed connection of bottom plate (1), inlet pipe (7) are installed in the front of storage cylinder (3), drive mechanism (8) are installed to one side of curb plate (2).

2. The polyethylene wax powder production packaging line according to claim 1, wherein: drive mechanism (8) are including installing in motor (801) of curb plate (2) one side, belt (802) are installed to the output gear outside of motor (801), the top internally mounted of belt (802) has top gear (803), one side meshing of top gear (803) is connected with drive gear (804), drive gear (804) are rotated with the top of storage cylinder (3) and are connected, one side meshing of drive gear (804) is connected with rotating gear (805), rotating gear (805) are rotated with the top of bottom plate (1) and are connected.

3. The polyethylene wax powder production packaging line according to claim 2, wherein: the top gear (803) is formed by combining a cylindrical gear and a helical gear, the shape of the transmission gear (804) is the same as that of the top gear (803), teeth are arranged on the inner wall of the belt (802) at equal intervals, and the output gear of the motor (801) and the top gear (803) are meshed and connected with the teeth.

4. The polyethylene wax powder production packaging line according to claim 3, wherein: tooth of belt (802) inner wall still the meshing is connected with ejection of compact gear (806), and bull stick (807) is installed to one side of ejection of compact gear (806), and bull stick (807) runs through to the inside of discharging pipe (5), and helical blade (808) are installed in the outside of bull stick (807), and rabbling mechanism (9) are installed to the bottom of bull gear (805).

5. The polyethylene wax powder production packaging line according to claim 4, wherein: the stirring mechanism (9) comprises a stirring rod (901) arranged at the bottom end of the rotating gear (805), the stirring rod (901) penetrates through the storage cylinder (3), stirring blades (902) are arranged at the bottom end of the stirring rod (901) at equal angles, a top block (903) is arranged at the top end of each stirring blade (902), a movable groove (904) is formed in the top block (903), an ejector rod (906) is inserted into the movable groove (904), and a spring (905) is arranged at one end of the ejector rod (906).

6. The polyethylene wax powder production packaging line according to claim 5, wherein: the top end of the ejector rod (906) is provided with a convex block (908), the convex block (908) is connected inside the limiting groove (907) in a sliding mode, the limiting groove (907) is formed in the top end of the ejector block (903), and the top end of the convex block (908) penetrates through the limiting groove (907).

7. The polyethylene wax powder production packaging line according to claim 6, wherein: one side of the convex block (908) is provided with an ejection block (911), the ejection block (911) is installed on the inner wall of the fixing ring (910) at an equal angle, the outer wall of the fixing ring (910) is provided with a fixing rod (909) at an equal angle, and one end of the fixing rod (909) is fixedly connected with the inner wall of the storage cylinder (3).