Polyethylene processing mixing device convenient for extrusion blanking

Abstract

The utility model discloses a polyethylene processing mixing device convenient for extrusion blanking. Comprising an equipment connecting table, an equipment support, a driving box, a driving shaft groove, a driving motor, a driving shaft, a gear plate, a sun wheel shaft rod, a planet wheel shaft rod, a planet wheel, a mixing barrel driving shaft, a mixing barrel, a blade driving shaft, a stirring shaft, stirring blades, a feeding port, a sealing cover plate, an observation window, a conveying bin, a discharging baffle, a spiral driving motor and a spiral shaft. The upper portion of the equipment connecting table is fixedly connected with the equipment support, the upper portion of the equipment support is fixedly connected with the driving box, a driving shaft groove is formed in the rear portion of the driving box, the rear portion of the driving shaft groove is fixedly connected with the driving motor, the interior of the driving motor is fixedly connected with the driving shaft, and the driving shaft is rotationally connected with the interior of the driving shaft groove. A sun wheel shaft groove is formed in the gear plate.

Description

Technical Field

[0001] The utility model relates to the field of polyethylene, in particular to a mixing device for polyethylene processing which is convenient for extrusion and feeding. Background Art

[0002] The existing patent (publication number: CN217802596U) proposes a mixing device for polyethylene processing that is convenient for extrusion and feeding, including: a box body, a fixed plate, a limiting block, an electromagnetic valve and a box cover, wherein the inner side of the upper end of the box body is fitted with an inclined filter screen, and the lower side of the outer end of the filter screen is fixedly connected to a connecting block; the fixed plate is located on the lower side of the connecting block, and a vibrator fitted with the filter screen is fixedly installed on the inner side of the middle part of the fixed plate; the limiting block is arranged below the fixed plate with an "I"-shaped structure, and the inner side of the right end of the limiting block is engaged with a first shaft gear, however, in this device, "the outer side of the middle part of the second shaft gear is fixedly connected with a spiral blade", wherein the equipment relies on the spiral blade to mix materials, and when mixing raw materials of different weights, it is difficult to fully mix the raw materials deposited at the bottom of the box body, affecting the yield of the equipment. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a mixing process for polyethylene processing, in which as the raw materials enter through the feed inlet and are sealed, the driving motor at the rear of the driving box drives the sun gear to rotate, so that the mixing drum driving shaft drives the mixing drum to flip, so that the raw materials at the bottom of the mixing drum are re-mixed, and the accumulation of raw materials at the bottom is avoided, thereby increasing the yield of the equipment; the driving motor at the rear of the driving box drives the blade driving shaft to rotate, so that the blade driving shaft drives the stirring blades to rotate inside the mixing drum, so that the raw materials inside the mixing drum are fully stirred, thereby further increasing the yield of the equipment, a mixing device for polyethylene processing that is convenient for extrusion and unloading.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A mixing device for polyethylene processing that is convenient for extrusion and unloading, comprising an equipment connection platform, an equipment support, a drive box, a drive shaft groove, a drive motor, a drive shaft, a gear plate, a sun gear shaft, a planetary gear shaft, a planetary gear, a mixing drum drive shaft, a mixing drum, a blade drive shaft, a stirring shaft, a stirring blade, a material inlet, a sealing cover plate, an observation window, a conveying bin, a discharge baffle, a spiral drive motor, and a spiral shaft. The upper portion of the equipment connection platform is fixedly connected to the equipment support, the upper portion of the equipment support is fixedly connected to the drive box, the rear portion of the drive box is provided with a drive shaft groove, the rear portion of the drive shaft groove is fixedly connected to the drive motor, the interior of the drive motor is fixedly connected to the drive shaft, and the drive shaft is rotatably connected to the interior of the drive shaft groove.

[0006] The interior of the drive box is fixedly connected to the gear plate, the gear plate has a sun gear shaft groove, the front of the drive shaft is fixedly connected to the sun gear shaft rod, the sun gear shaft rod is rotatably connected to the inside of the sun gear shaft groove, the side of the gear plate is fixedly connected to the planetary gear shaft rod, the planetary gear shaft rod is adapted to the positioning platform, the planetary gear shaft rod is connected to the positioning platform, the positioning platform rotates on the side of the planetary gear shaft rod, the sun gear shaft rod has a sun gear, the positioning platform is meshed with the sun gear, the side of the mixing barrel drive shaft has a positioning groove, and the front of the drive box has a positioning platform.

[0007] The positioning platform is adapted to the positioning groove, the positioning platform is connected to the positioning groove, the positioning groove rotates inside the positioning platform, the positioning groove is provided with internal teeth, the front part of the planetary gear is provided with an internal gear driving wheel, the internal gear driving wheel meshes with the internal teeth, the front part of the positioning groove is provided with a mixing barrel base, the front part of the mixing barrel base is fixedly connected to the mixing barrel, the mixing barrel is provided with a gear box, the front part of the gear box is provided with a stirring shaft bracket, the front part of the sun gear shaft is fixedly connected to the blade driving shaft, and the blade driving shaft is rotationally connected to the inside of the stirring shaft bracket. Beneficial Effects

[0008] 1. In the mixing process of polyethylene processing of the utility model, as the raw materials enter through the feed port and are sealed, the driving motor at the rear of the driving box drives the sun gear to rotate, so that the driving shaft of the mixing drum drives the mixing drum to turn over, so that the raw materials at the bottom of the mixing drum are re-involved in the stirring, avoiding the accumulation of raw materials at the bottom, thereby increasing the yield of the equipment.

[0009] 2. During the mixing process of polyethylene processing of the utility model, the driving motor at the rear of the driving box drives the blade driving shaft to rotate, so that the blade driving shaft drives the stirring blades to rotate inside the mixing barrel, so that the raw materials inside the mixing barrel are fully stirred, thereby further increasing the yield of the equipment.

[0010] 3. During the mixing process of the polyethylene processing of the utility model, the raw materials inside the mixing cylinder are observed through the observation window at the front of the mixing cylinder. The observation window is made of transparent material, so that the staff can observe the stirring degree of the internal raw materials conveniently.

[0011] 4. During the mixing process of polyethylene processing of the utility model, by removing the bolts on the side of the baffle bracket and pulling out the discharge baffle inside the conveying bin, the raw materials inside the mixing barrel enter the conveying bin, and the spiral drive motor on the side of the conveying bin drives the spiral blades to discharge the raw materials, thereby facilitating the equipment to extrude and discharge the materials, thereby increasing the working efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the structure of a mixing device for polyethylene processing which is convenient for extrusion and feeding.

[0013] Figure 2The utility model is a three-dimensional assembly schematic diagram of a mixing device for polyethylene processing that is convenient for extrusion and feeding.

[0014] Figure 3 It is a partial cross-sectional stereoscopic assembly diagram of a driving box structure of a mixing device for polyethylene processing that is convenient for extrusion and feeding as described in the utility model.

[0015] Figure 4 It is a partial cross-sectional stereoscopic assembly diagram of a driving shaft structure of a mixing drum of a mixing device for processing polyethylene that is convenient for extrusion and feeding as described in the utility model.

[0016] Figure 5 The utility model is a three-dimensional assembly diagram of the blade drive shaft structure of a mixing device for polyethylene processing that is convenient for extrusion and feeding.

[0017] Figure 6 It is a partial cross-sectional stereoscopic assembly diagram of a mixing barrel structure of a mixing device for polyethylene processing that is convenient for extrusion and feeding as described in the utility model.

[0018] Figure 7 It is a partial cross-sectional schematic diagram of the stirring blade structure of a mixing device for processing polyethylene that is convenient for extrusion and feeding as described in the utility model.

[0019] Figure 8 It is a partial cross-sectional schematic diagram of the gearbox structure of a mixing device for polyethylene processing that is convenient for extrusion and feeding as described in the utility model. Implementation

[0020] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0021] Embodiment 1:

[0022] A mixing device for polyethylene processing that is convenient for extrusion and unloading, comprising an equipment connection platform 1, an equipment support 2, a drive box 3, a drive shaft slot 4, a drive motor 5, a drive shaft 6, a gear plate 7, a sun gear shaft 9, a planetary gear shaft 11, a planetary gear 12, a mixing drum drive shaft 15, a mixing drum 19, a blade drive shaft 20, a stirring shaft 24, a stirring blade 25, a feed inlet 26, a sealing cover plate 27, an observation window 28, a conveying bin 29, a discharge baffle 31, a spiral drive motor 34, and a spiral shaft 35. The upper part of the equipment connection platform 1 is fixed to the equipment support 2 The upper part of the equipment bracket 2 is fixedly connected to the driving box 3, and the rear part of the driving box 3 has a driving shaft groove 4. The rear part of the driving shaft groove 4 is fixedly connected to the driving motor 5. During the mixing process of polyethylene processing, the driving motor 5 at the rear of the driving box 3 drives the blade driving shaft 20 to rotate, so that the blade driving shaft 20 drives the stirring blade 25 to rotate inside the mixing barrel 19, so that the raw materials inside the mixing barrel 19 are fully stirred, thereby further increasing the yield of the equipment. The inside of the driving motor 5 is fixedly connected to the driving shaft 6, and the driving shaft 6 is rotatably connected to the inside of the driving shaft groove 4.

[0023] Embodiment 2:

[0024] The drive box 3 described in the utility model is fixedly connected to the gear plate 7 inside, the gear plate 7 has a sun gear shaft groove 8 inside, the front of the drive shaft 6 is fixedly connected to the sun gear shaft rod 9, the sun gear shaft rod 9 is rotatably connected to the inside of the sun gear shaft groove 8, the side of the gear plate 7 is fixedly connected to the planetary gear shaft rod 11, the planetary gear shaft rod 11 is adapted to the positioning platform 13, the planetary gear shaft rod 11 is connected to the positioning platform 13, the positioning platform 13 rotates on the side of the planetary gear shaft rod 11, the sun gear shaft rod 9 has a sun gear 10 inside, the positioning platform 13 is meshed with the sun gear 10, the side of the mixing barrel drive shaft 15 has a positioning groove 14, and the front of the drive box 3 has a positioning platform 13.

[0025] Embodiment 3:

[0026] The positioning platform 13 described in the utility model is adapted to the positioning groove 14, the positioning platform 13 is connected to the positioning groove 14, the positioning groove 14 rotates inside the positioning platform 13, the positioning groove 14 has an internal tooth 16 inside, the front part of the planetary gear 12 has an internal tooth driving wheel 17, the internal tooth driving wheel 17 is meshed with the internal tooth 16, the front part of the positioning groove 14 has a mixing barrel base 18, the front part of the mixing barrel base 18 is fixedly connected to the mixing barrel 19, the mixing barrel 19 has a gear box 22 inside, the front part of the gear box 22 has a stirring shaft bracket 21, the front part of the sun gear shaft 9 is fixedly connected to the blade drive shaft 20, and the blade drive shaft 20 is rotatably connected to the inside of the stirring shaft bracket 21.

[0027] Embodiment 4:

[0028] The utility model discloses a gear box 22 with a stirring shaft groove 23 on the side, which is adapted to the stirring shaft 24, the stirring shaft groove 23 is connected to the stirring shaft 24, the stirring shaft 24 rotates inside the stirring shaft groove 23, the blade driving shaft 20 is meshed with the stirring shaft 24, the stirring shaft 24 is fixedly connected with the stirring blade 25 on the side, the mixing drum 19 is adapted to the stirring blade 25, the mixing drum 19 is connected to the stirring blade 25, the stirring blade 25 rotates inside the mixing drum 19, the upper part of the mixing drum 19 is fixedly connected with the feed inlet 26, during the mixing process for polyethylene processing, as the raw materials enter and are sealed through the feed inlet 26, the sun gear 10 is driven to rotate by the driving motor 5 at the rear of the driving box 3, so that the mixing drum driving shaft 15 drives the mixing drum 19 to flip, so that the raw materials at the bottom of the mixing drum 19 are re-involved in the stirring, and the accumulation of the raw materials at the bottom is avoided, thereby increasing the yield of the equipment, and the sealing cover plate 27 is fixedly connected with the upper part of the feed inlet 26 by bolts,

[0029] Embodiment 5:

[0030] The side of the mixing drum 19 of the utility model is fixedly connected to the observation window 28. During the mixing process for polyethylene processing, the raw materials inside the mixing drum 19 can be observed through the observation window 28 at the front of the mixing drum 19. The observation window 28 is made of transparent material, so that it is convenient for the staff to observe the stirring degree of the internal raw materials. The lower part of the mixing drum 19 is fixedly connected to the conveying bin 29. The upper part of the conveying bin 29 is provided with a discharge baffle groove 30. The discharge baffle groove 30 is adapted to the discharge baffle 31. The discharge baffle groove 30 is connected to the discharge baffle 31. The discharge baffle 31 is inserted into the discharge baffle groove 30. The lower part of the discharge baffle 31 is provided with a baffle bracket 32. The baffle bracket 32 ​​is fixedly connected to the front of the conveying bin 29 by bolts.

[0031] Embodiment 6:

[0032] The utility model discloses a conveying bin 29 with a spiral shaft groove 33 inside, and the side of the spiral shaft groove 33 is fixedly connected to the spiral drive motor 34, and the side of the spiral drive motor 34 is fixedly connected to the spiral shaft 35. During the mixing process for polyethylene processing, by removing the bolts on the side of the baffle bracket 32 ​​and pulling out the discharge baffle 31 inside the conveying bin 29, the raw materials inside the mixing barrel 19 enter the conveying bin 29, and the spiral drive motor 34 on the side of the conveying bin 29 drives the spiral blade 36 to discharge the raw materials, thereby facilitating the equipment to extrude and discharge the materials, thereby increasing the working efficiency of the equipment, and the spiral shaft 35 rotates inside the spiral shaft groove 33, and the spiral shaft 35 has a spiral blade 36 inside, and the conveying bin 29 is adapted to the spiral blade 36, and the conveying bin 29 is connected to the spiral blade 36, and the spiral blade 36 rotates inside the conveying bin 29.

[0033] Embodiment 7:

[0034] The utility model installation steps are as follows: the upper part of the equipment connection platform 1 is fixedly connected to the equipment bracket 2, the upper part of the equipment bracket 2 is fixedly connected to the drive box 3, the rear part of the drive shaft groove 4 is fixedly connected to the drive motor 5, the inside of the drive motor 5 is fixedly connected to the drive shaft 6, the drive shaft 6 is rotatably connected to the inside of the drive shaft groove 4, the inside of the drive box 3 is fixedly connected to the gear plate 7, the front part of the drive shaft 6 is fixedly connected to the sun gear shaft 9, the sun gear shaft 9 is rotatably connected to the inside of the sun gear shaft groove 8, the side of the gear plate 7 is fixedly connected to the planetary gear shaft 11, the positioning platform 13 is rotated on the side of the planetary gear shaft 11, the positioning platform 13 is meshed with the sun gear 10, the positioning groove 14 is rotated inside the positioning platform 13, the internal gear drive wheel 17 is meshed with the internal teeth 16, the front part of the mixing cylinder base 18 is fixedly connected to the mixing cylinder 19, the front part of the sun gear shaft 9 is fixedly connected to the blade drive shaft 20, and the blade drive The driving shaft 20 is rotatably connected to the inside of the stirring shaft bracket 21, and the stirring shaft 24 is rotated inside the stirring shaft groove 23. The blade driving shaft 20 is meshed with the stirring shaft 24, and the side of the stirring shaft 24 is fixedly connected to the stirring blade 25, and the stirring blade 25 is rotated inside the mixing drum 19. The upper part of the mixing drum 19 is fixedly connected to the feeding port 26, and the sealing cover plate 27 is fixedly connected to the upper part of the feeding port 26 by bolts. The side of the mixing drum 19 is fixedly connected to the observation window 28, and the lower part of the mixing drum 19 is fixedly connected to the conveying bin 29. The discharge baffle 31 is inserted into the discharge baffle groove 30, and the baffle bracket 32 ​​is fixedly connected to the front of the conveying bin 29 by bolts. The side of the spiral shaft groove 33 is fixedly connected to the spiral drive motor 34, and the side of the spiral drive motor 34 is fixedly connected to the spiral shaft 35, and the spiral shaft 35 is rotated inside the spiral shaft groove 33, and the spiral blade 36 is rotated inside the conveying bin 29.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A mixing device for polyethylene processing which is convenient for extrusion and feeding, characterized in that The device comprises an equipment connection platform (1), an equipment support (2), a drive box (3), a drive shaft groove (4), a drive motor (5), a drive shaft (6), a gear plate (7), a sun gear shaft (9), a planetary gear shaft (11), a planetary gear (12), a mixing drum drive shaft (15), a mixing drum (19), a blade drive shaft (20), a stirring shaft (24), a stirring blade (25), a material inlet (26), a sealing cover plate (27), an observation window (28), a conveying bin (29), a discharge baffle (31), a spiral drive motor (34), and a spiral shaft (35). The upper part of the equipment connection platform (1) is connected to the equipment The bracket (2) is fixedly connected, the upper part of the equipment bracket (2) is fixedly connected to the drive box (3), the rear part of the drive box (3) has a drive shaft groove (4), the rear part of the drive shaft groove (4) is fixedly connected to the drive motor (5), the interior of the drive motor (5) is fixedly connected to the drive shaft (6), and the drive shaft (6) is rotatably connected to the interior of the drive shaft groove (4); the interior of the drive box (3) is fixedly connected to the gear plate (7), the interior of the gear plate (7) has a sun gear shaft groove (8), the front part of the drive shaft (6) is fixedly connected to the sun gear shaft rod (9), the sun gear shaft rod (9) is rotatably connected to the interior of the sun gear shaft groove (8), and the side of the gear plate (7) The sun gear shaft (9) is fixedly connected to the planetary gear shaft (11), the planetary gear shaft (11) is adapted to the positioning platform (13), the planetary gear shaft (11) is connected to the positioning platform (13), and the positioning platform (13) rotates on the side of the planetary gear shaft (11); the sun gear shaft (9) has a sun gear (10) inside, the positioning platform (13) meshes with the sun gear (10), the side of the mixing barrel driving shaft (15) has a positioning groove (14), and the front of the driving box (3) has a positioning platform (13); the positioning platform (13) is adapted to the positioning groove (14), the positioning platform (13) is connected to the positioning groove (14), and the positioning groove (14) is on the positioning platform. (13) is internally rotated, the positioning groove (14) has internal teeth (16), the front of the planetary gear (12) has an internal gear drive wheel (17), the internal gear drive wheel (17) is meshed with the internal teeth (16), the front of the positioning groove (14) has a mixing barrel base (18), the front of the mixing barrel base (18) is fixedly connected to the mixing barrel (19), the mixing barrel (19) has a gear box (22), the front of the gear box (22) has a stirring shaft bracket (21), the front of the sun gear shaft (9) is fixedly connected to the blade drive shaft (20), and the blade drive shaft (20) is internally rotatably connected to the stirring shaft bracket (21).

2. A mixing device for polyethylene processing that is convenient for extrusion and blanking according to claim 1, characterized in that The gear box (22) has a stirring shaft groove (23) on the side, the stirring shaft groove (23) is adapted to the stirring shaft (24), the stirring shaft groove (23) is connected to the stirring shaft (24), the stirring shaft (24) rotates inside the stirring shaft groove (23), the blade drive shaft (20) is meshed with the stirring shaft (24), the side of the stirring shaft (24) is fixedly connected to the stirring blade (25), the mixing barrel (19) is adapted to the stirring blade (25), the mixing barrel (19) is connected to the stirring blade (25), the stirring blade (25) rotates inside the mixing barrel (19), the upper part of the mixing barrel (19) is fixedly connected to the feed port (26), and the sealing cover plate (27) is fixedly connected to the upper part of the feed port (26) by bolts.

3. A polyethylene processing mixing device for convenient extrusion and blanking according to claim 2, characterized in that The side of the mixing drum (19) is fixedly connected to the observation window (28), the lower part of the mixing drum (19) is fixedly connected to the conveying bin (29), the upper part of the conveying bin (29) is provided with a discharge baffle groove (30), the discharge baffle groove (30) is adapted to the discharge baffle (31), the discharge baffle groove (30) is connected to the discharge baffle (31), the discharge baffle (31) is inserted into the discharge baffle groove (30), the lower part of the discharge baffle (31) is provided with a baffle bracket (32), and the baffle bracket (32) is fixedly connected to the front part of the conveying bin (29) by bolts.

4. A mixing device for polyethylene processing that is convenient for extrusion and feeding according to claim 1, characterized in that The conveying bin (29) has a spiral shaft groove (33) inside, the side of the spiral shaft groove (33) is fixedly connected to the spiral drive motor (34), the side of the spiral drive motor (34) is fixedly connected to the spiral shaft (35), the spiral shaft (35) rotates inside the spiral shaft groove (33), the spiral shaft (35) has a spiral blade (36) inside, the conveying bin (29) is adapted to the spiral blade (36), the conveying bin (29) is connected to the spiral blade (36), and the spiral blade (36) rotates inside the conveying bin (29).

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