Mixing device for polyethylene container production

Abstract

The utility model discloses a mixing device for polyethylene container production, which comprises a storage barrel, the upper surface of the storage barrel is fixedly connected with a mixing component, the upper part of the surface of the storage barrel is fixedly connected with a feeding component, and the lower part of the inner wall of the storage barrel is fixedly connected with a mixing pipe. The mixing assembly drives a rotating shaft, a connecting plate, second gears, a stirring shaft and a stirring plate to rotate around the rotating shaft through a first motor, when the second gears on the two sides rotate around the rotating shaft, the second gears, the stirring shaft and the stirring plate can rotate around the stirring shaft under the action of the first gears, and therefore the stirring efficiency is improved; under the action of spiral blades, materials at the bottom can be turned to the upper portion, the mixing efficiency is improved, the feeding assembly drives a first extrusion roller and a third gear on the right side to rotate through a second motor, then a third gear on the left side and a second extrusion roller are driven to rotate, caked materials between the first extrusion roller and the second extrusion roller are crushed, and the mixing efficiency is improved. And various materials can be better mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of polyethylene container production mixing, in particular to a polyethylene container production mixing device. Background Art

[0002] The production process of polyethylene containers usually requires processing the polyethylene raw materials into particles, and then mixing the particles of different components through a mixing device to obtain the required production mixture. The particles of different components are proportioned and placed in the mixing device for stirring and mixing.

[0003] However, ordinary mixing devices only mix different materials in a simple way. However, since polyethylene raw materials are mostly granular, when multiple materials are poured into the mixing barrel, the material poured first will be at the bottom layer, and so on, resulting in a slow mixing speed. In addition, the polyethylene raw materials are likely to clump during storage. These lumps cannot be broken up by stirring when poured directly into the mixing barrel, resulting in poor mixing effect. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A mixing device for polyethylene container production includes a storage barrel, a mixing component fixedly connected to the upper surface of the storage barrel, a feeding component fixedly connected above the storage barrel surface, a discharge port fixedly connected below the storage barrel surface, a mixing pipe fixedly connected below the inner wall of the storage barrel, and a plurality of feed holes in an annular array penetrating the inner and outer surfaces are provided below the mixing pipe.

[0006] A further improvement of the technical solution of the present utility model is that: the mixing component includes a motor 1, the motor 1 shell is fixedly connected to the middle of the upper surface of the material storage barrel, the output end of the motor 1 passes through the interior of the material storage barrel and is fixedly connected to a rotating shaft, the upper surface of the rotating shaft is rotatably connected to gear 1, the upper surface of the gear 1 is fixedly connected to the upper inner wall of the material storage barrel, the surface of the rotating shaft is located below the gear 1 and is fixedly connected to a connecting plate, the upper surface of the connecting plate is movably connected to a lower surface of the gear, the left and right sides of the upper surface of the connecting plate are rotatably connected to gear 2, the left and right two gears 2 are meshed with gear 1, the middle of the lower surfaces of the left and right two gears 2 are fixedly connected to a stirring shaft, the stirring shaft is rotatably connected to the connecting plate, a plurality of stirring plates are fixedly connected to the surface of the stirring shaft in a ring array, the left and right sides of the connecting plate are fixedly connected to scrapers, and the scrapers are movably connected to the inner wall of the material storage barrel.

[0007] A further improvement of the technical solution of the present utility model is that a spiral blade is fixedly connected below the surface of the rotating shaft, and the spiral blade is movably connected to the inner wall of the mixing tube.

[0008] A further improvement of the technical solution of the present utility model is that: the feeding assembly includes a feeding port, the feeding port is fixedly connected to the upper surface of the storage barrel, and a protective cover is fixedly connected to the front surface of the feeding port.

[0009] A further improvement of the technical solution of the present utility model is that: the rear surface of the feeding port is fixedly connected to motor 2, the output end of motor 2 passes through the inside of the feeding port and is fixedly connected to squeezing roller 1, squeezing roller 2 is provided on the left side of squeezing roller 1, the rear side of squeezing roller 2 is rotatably connected to the inner wall of the feeding port, the front ends of squeezing roller 1 and squeezing roller 2 both pass through the outside of the feeding port and are fixedly connected to gear 3, and the two gears 3 are meshed and connected.

[0010] A further improvement of the technical solution of the present invention is that the surfaces of the first and second squeezing rollers are both provided with anti-slip raised strips, so that the agglomerated materials can be better broken up.

[0011] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0012] 1. The utility model provides a mixing device for the production of polyethylene containers, in which a rotating shaft, a connecting plate, a second gear, a stirring shaft, and a stirring plate are driven by a motor to rotate around the rotating shaft. When the second gears on both sides rotate around the rotating shaft, the second gear, the stirring shaft, and the stirring plate are driven around the stirring shaft by the action of the first gear, thereby improving the stirring efficiency. When the rotating shaft rotates, the spiral blade is driven to rotate. At this time, the material inside the storage barrel enters the mixing pipe through the feed hole, and is transported under the rotation of the spiral blade and flows out from the top of the mixing pipe, thereby moving the material at the bottom to the top, improving the mixing efficiency, and achieving a better mixing effect.

[0013] 2. The utility model provides a mixing device for the production of polyethylene containers, which drives the extrusion roller 1 to rotate through the motor 2, and drives the gear 3 on the right to rotate, and the gear 3 on the right drives the gear 3 on the left and the extrusion roller 2 to rotate. At this time, the agglomerated materials between the extrusion roller 1 and the extrusion roller 2 will be crushed, so that multiple materials can be better mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure inside the storage barrel of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the mixing component of the utility model;

[0017] Figure 4This is a schematic structural diagram of the feeding assembly of the utility model;

[0018] Figure 5 This is a structural diagram of the feeding assembly of the utility model.

[0019] In the figure: 1. Storage barrel; 2. Mixing assembly; 3. Feeding assembly; 4. Discharge port; 101. Mixing pipe; 102. Feeding hole; 201. Motor 1; 202. Rotating shaft; 203. Gear 1; 204. Connecting plate; 205. Gear 2; 206. Stirring shaft; 207. Stirring plate; 208. Scraper; 209. Spiral blade; 301. Feeding port; 302. Protective cover; 303. Motor 2; 304. Squeeze roller 1; 305. Squeeze roller 2; 306. Gear 3. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods:

[0021] like Figure 1-2 As shown, the utility model provides a mixing device for polyethylene container production, including a storage barrel 1, a mixing component 2 is fixedly connected to the upper surface of the storage barrel 1, a feeding component 3 is fixedly connected above the surface of the storage barrel 1, a discharge port 4 is fixedly connected below the surface of the storage barrel 1, a mixing pipe 101 is fixedly connected below the inner wall of the storage barrel 1, and a plurality of feeding holes 102 in an annular array are opened below the mixing pipe 101 and penetrate the inner and outer surfaces.

[0022] By cooperating with the mixing component 2 and the mixing tube 101, solid raw materials such as particles can be turned over from the bottom and stirred to achieve better mixing effect and higher mixing efficiency of various materials. The feeding component 3 can crush the agglomerated materials to prevent the agglomerated materials from not being broken up and resulting in poor mixing effect.

[0023] like Figure 2-3As shown, the mixing component 2 includes a motor 201, a housing of the motor 201 is fixedly connected to the middle of the upper surface of the storage barrel 1, an output end of the motor 201 passes through the interior of the storage barrel 1 and is fixedly connected to a rotating shaft 202, a gear 203 is rotatably connected above the surface of the rotating shaft 202, an upper surface of the gear 203 is fixedly connected to the upper inner wall of the storage barrel 1, a surface of the rotating shaft 202 is located below the gear 203 and is fixedly connected to a connecting plate 204, and the upper surface of the connecting plate 204 is connected to the lower surface of the gear 203. The connecting plate 204 is movably connected, with gear 2 205 being rotatably connected on both sides of the upper surface. Both gear 205 on the left and right sides are meshed with gear 1 203. The middle part of the lower surface of both gear 205 on the left and right sides is fixedly connected with a stirring shaft 206. The stirring shaft 206 is rotatably connected to the connecting plate 204. A plurality of stirring plates 207 are fixedly connected in a circular array on the surface of the stirring shaft 206. Both sides of the connecting plate 204 are fixedly connected with scrapers 208, and the scrapers 208 are movably connected to the inner wall of the storage barrel 1.

[0024] A spiral blade 209 is fixedly connected to the lower surface of the rotating shaft 202 , and the spiral blade 209 is movably connected to the inner wall of the mixing tube 101 .

[0025] The motor 1 201 drives the rotating shaft 202 to rotate, and then drives the connecting plate 204 to rotate, and then drives the gear 2 205, the stirring shaft 206, and the stirring plate 207 on both sides to rotate around the rotating shaft 202. When the gear 2 205 on both sides rotates around the rotating shaft 202, the gear 1 203 will cause the gear 205, the stirring shaft 206, and the stirring plate 207 to rotate around the stirring shaft 206, thereby improving the stirring efficiency. When the rotating shaft 202 rotates, it will drive the spiral blade 2 09 rotates, at this time the material inside the storage barrel 1 will enter the mixing tube 101 through the feed hole 102, and the material will be transported under the rotation of the spiral blade 209, and will flow out from the top of the mixing tube 101, so as to move the material at the bottom to the top, thereby improving the mixing efficiency. When the mixing is completed and the mixed material inside the storage barrel 1 is discharged through the discharge port 4, the rotation of the connecting plate 204 drives the scrapers 208 on both sides to rotate, and the material attached to the inner wall of the storage barrel 1 can be scraped off.

[0026] like Figure 4-5 The feeding assembly 3 shown includes a feeding port 301 , which is fixedly connected to the upper surface of the storage barrel 1 , and a protective cover 302 is fixedly connected to the front surface of the feeding port 301 .

[0027] The rear surface of the feeding port 301 is fixedly connected to a motor 2 303, the output end of the motor 2 303 passes through the inside of the feeding port 301 and is fixedly connected to an extrusion roller 1 304, a extrusion roller 2 305 is provided on the left side of the extrusion roller 1 304, the rear side of the extrusion roller 2 305 is rotatably connected to the inner wall of the feeding port 301, the front ends of the extrusion roller 1 304 and the extrusion roller 2 305 both pass through the outside of the feeding port 301 and are fixedly connected to a gear 3 306, and the two gears 306 are meshed and connected.

[0028] During mixing, a variety of materials are fed into the storage barrel 1 through the feeding port 301. During this process, the motor 2 303 drives the squeezing roller 1 304 to rotate, and drives the gear 3 306 on the right to rotate, and the gear 3 306 on the right drives the gear 3 306 on the left and the squeezing roller 2 305 to rotate. At this time, the agglomerated materials between the squeezing roller 1 304 and the squeezing roller 2 305 will be crushed, so that the various materials can be better mixed.

[0029] The working principle of the mixing device for producing polyethylene containers will be described in detail below.

[0030] like Figure 1-5 As shown, when using the device, a variety of materials are fed into the storage barrel 1 through the feeding port 301. During this process, the motor 2 303 drives the squeezing roller 1 304 to rotate, and drives the gear 3 306 on the right to rotate, and drives the gear 3 306 on the left and the squeezing roller 2 305 to rotate through the gear 3 306 on the right. At this time, the agglomerated materials between the squeezing roller 1 304 and the squeezing roller 2 305 will be crushed, so that the various materials can be better mixed. The motor 1 201 drives the rotating shaft 202 to rotate, and then drives the connecting plate 204 to rotate, and then drives the gears 2 205, the stirring shaft 206, and the stirring plate 207 on both sides to rotate around the rotating shaft 202. When the gears 205 on both sides rotate around the rotating shaft 202 During rotation, under the action of gear 1 203, gear 2 205 stirring shaft 206 and stirring plate 207 will rotate around stirring shaft 206, thereby improving the stirring efficiency, and when the rotating shaft 202 rotates, it will drive the spiral blade 209 to rotate. At this time, the material inside the storage barrel 1 will enter the mixing tube 101 through the feed hole 102, and the material will be transported under the rotation of the spiral blade 209 and flow out from the top of the mixing tube 101, so as to move the bottom material to the top, thereby improving the mixing efficiency. When the mixing is completed, the mixed material inside the storage barrel 1 will be discharged through the discharge port 4, and the rotation of the connecting plate 204 will drive the scrapers 208 on both sides to rotate, and the material attached to the inner wall of the storage barrel 1 can be scraped off.

[0031] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mixing device for producing polyethylene containers, comprising a storage barrel (1), characterized in that: A mixing assembly (2) is fixedly connected to the upper surface of the storage barrel (1), a feeding assembly (3) is fixedly connected above the surface of the storage barrel (1), a discharge port (4) is fixedly connected below the surface of the storage barrel (1), a mixing pipe (101) is fixedly connected below the inner wall of the storage barrel (1), and a plurality of feeding holes (102) are provided below the mixing pipe (101) in an annular array and penetrate the inner and outer surfaces.

2. A mixing device for polyethylene container production according to claim 1, characterized in that: The mixing assembly (2) includes a motor (201), a housing of the motor (201) being fixedly connected to the middle portion of the upper surface of the material storage barrel (1), an output end of the motor (201) passing through the interior of the material storage barrel (1) and being fixedly connected to a rotating shaft (202), a gear (203) being rotatably connected above the surface of the rotating shaft (202), an upper surface of the gear (203) being fixedly connected to the upper portion of the inner wall of the material storage barrel (1), a connecting plate (204) being fixedly connected to the surface of the rotating shaft (202) below the gear (203), an upper surface of the connecting plate (204) being rotatably connected to a lower surface of the gear (203). The connecting plate (204) is movably connected to the surface, and the left and right sides of the upper surface of the connecting plate (204) are both rotatably connected to the gear 2 (205), and the two left and right gears 2 (205) are both meshed and connected with the gear 1 (203). The middle part of the lower surface of the two left and right gears 2 (205) is fixedly connected to the stirring shaft (206), and the stirring shaft (206) is rotatably connected to the connecting plate (204). A plurality of stirring plates (207) are fixedly connected to the surface of the stirring shaft (206) in an annular array. The left and right sides of the connecting plate (204) are both fixedly connected to the scraper (208), and the scraper (208) is movably connected to the inner wall of the storage barrel (1).

3. A mixing device for polyethylene container production according to claim 2, characterized in that: A spiral blade (209) is fixedly connected below the surface of the rotating shaft (202), and the spiral blade (209) is movably connected to the inner wall of the mixing tube (101).

4. A mixing device for polyethylene container production according to claim 1, characterized in that: The feeding assembly (3) comprises a feeding port (301), the feeding port (301) is fixedly connected to the upper surface of the storage barrel (1), and a protective cover (302) is fixedly connected to the front surface of the feeding port (301).

5. A mixing device for polyethylene container production according to claim 4, characterized in that: The rear surface of the feeding port (301) is fixedly connected to a second motor (303), the output end of the second motor (303) passes through the inside of the feeding port (301) and is fixedly connected to a first squeezing roller (304), a second squeezing roller (305) is provided on the left side of the first squeezing roller (304), the rear side of the second squeezing roller (305) is rotatably connected to the inner wall of the feeding port (301), the front ends of the first squeezing roller (304) and the second squeezing roller (305) both pass through the outside of the feeding port (301) and are fixedly connected to a third gear (306), and the two third gears (306) are meshed and connected.

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