Novel plastic blending and extruding integrated forming device

Abstract

The utility model relates to the technical field of plastic processing, and discloses a novel plastic blending extrusion integrated forming device which comprises a base, a supporting frame is fixedly connected to the left side of the top of the base, a mixing barrel is fixedly connected to the top of the supporting frame, and a temperature sensor penetrates through and is fixedly connected to the front side of the top of the outer wall of the mixing barrel. A fixing block is fixedly connected to the adjacent side of the inner wall of the supporting frame, an output cylinder is fixedly connected to the top of the fixing block, a first motor penetrates through and is fixedly connected to the left side of the output cylinder, a spiral stirring blade is fixedly connected to the output end of the first motor, and a round rod is fixedly connected to the right side of the spiral stirring blade. According to the cooling device, cooling liquid in the cooling water tank is pumped out through the water pump and is pumped into the cooling layer in the cooling pipe through the connecting water pipe, a molded model can be rapidly cooled, cooled plastic is cooled, and the temperature of the just molded mold is prevented from being too high.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic processing, in particular to a novel plastic blending extrusion integrated molding device. Background Art

[0002] Plastic extruders are usually called the main machine, and the subsequent equipment plastic extrusion molding machine is called the auxiliary machine. Plastic extruders can be matched with various plastic molding auxiliary machines such as pipes, films, rods, monofilaments, flat wires, strapping tapes, extruded nets, plates, profiles, granulation, cable coating, etc. to form various plastic extrusion molding production lines and produce various plastic products.

[0003] After searching, the existing Chinese patent announcement number is: CN218593623U, which provides a new type of plastic blending extrusion integrated molding device. This patent prevents the ultraviolet laser lamp from tilting during rotating irradiation by placing a circular groove and a slide rod, and has the advantage of more stable plastic irradiation molding.

[0004] Although the above patent can perform co-blending, extrusion and integrated molding of new plastics, the above-mentioned new type of plastic co-blending, extrusion and integrated molding device still has the following problems: during the co-blending and integrated molding of new plastics, the molding process takes a long time, resulting in a high temperature of the melted plastic raw material during the cooling process.

[0005] In view of the above problems, a new type of plastic blending extrusion integrated molding device is proposed. Utility Model Content

[0006] The utility model aims to provide a novel plastic blending and extrusion integrated molding device, which solves the problem of long cooling molding process time in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel plastic blending extrusion integrated molding device, comprising a base, a support frame is fixedly connected to the left side of the top of the base, a mixing barrel is fixedly connected to the top of the support frame, a temperature sensor is penetrated and fixedly connected to the front side of the top of the outer wall of the mixing barrel, a fixed block is fixedly connected to the adjacent side of the inner wall of the support frame, an output cylinder is fixedly connected to the top of the fixed block, a first motor is penetrated and fixedly connected to the left side of the output cylinder, a spiral stirring blade is fixedly connected to the output end of the first motor, a round rod is fixedly connected to the right side of the spiral stirring blade, a connecting ring is penetrated and fixedly connected to the right side of the output cylinder, a discharge pipe is penetrated and fixedly connected to the right side of the connecting ring, a heating head is arranged on the right side of the outer wall of the mixing barrel, a fixing seat is fixedly connected to the rear end of the outer wall of the mixing barrel, a second motor is fixedly connected to the top of the fixing seat, a second gear is fixedly connected to the output end of the second motor, and the outer ring of the second gear is meshed with the first gear, two connecting frames are fixedly connected to the right side of the top of the base, a limiting block is penetrated and fixedly connected to the top of the connecting frame, a cooling fan is penetrated and fixedly connected to the adjacent side of the limiting block, and a cooling mechanism is arranged on the right side of the top of the base.

[0008] By adopting the above technical scheme, the coolant in the cooling water tank is pumped out by a water pump and pumped into the cooling layer in the cooling pipe through the connecting water pipe, so that the model being formed can be quickly cooled, and the cooled plastic can be cooled to prevent the temperature of the newly formed mold from being too high. The stirring rod stirs and mixes in the mixing barrel to mix and stir the new plastic, and the spiral stirring blade rotates to output the plastic raw material from the connecting ring on the right side of the output cylinder, which is beneficial to the process of new plastic blending and one-piece molding and convenient for plastic model molding.

[0009] As a further description of the above technical solution: the cooling mechanism includes a cooling water tank, which is fixedly connected to the base, a connecting water pipe passes through and is fixedly connected to the right side of the cooling water tank, and a water pump passes through and is fixedly connected to the outer wall of the connecting water pipe.

[0010] By adopting the above technical solution, the water pump draws the coolant in the cooling water tank and pumps it into the cooling layer in the cooling pipe through the connecting water pipe.

[0011] As a further description of the above technical solution: a support block is fixedly connected to the right side of the top of the base, an arc plate is fixedly connected to the top of the support block, and the arc plate is located on the right side of the discharge pipe.

[0012] By adopting the above technical solution, the curved plate assists in the output of the newly formed plastic model, which is beneficial to the subsequent operation of the new plastic.

[0013] As a further description of the above technical solution: a cooling pipe is fixedly connected to the outer wall of the discharge pipe, and a cooling layer is penetrated and arranged on the inner wall of the cooling pipe.

[0014] By adopting the above technical solution, the coolant is pumped into the cooling layer in the cooling pipe through the connecting water pipe, so that the model being formed can be quickly cooled.

[0015] As a further description of the above technical solution: two feed hoppers are passed through and fixedly connected to the top of the outer wall of the mixing barrel, and a limiting ring is rotatably connected between the tops of the outer walls of the mixing barrel.

[0016] By adopting the above technical solution, different kinds of plastic raw materials are transported from the two feeding hoppers on the top of the mixing barrel.

[0017] As a further description of the above technical solution: heating copper tubes are passed through and fixedly connected to both upper and lower sides of the heating head, and the heating copper tubes are passed through and fixedly connected to the mixing barrel.

[0018] By adopting the above technical solution, the heating head heats the heating copper tube that passes through and is connected from top to bottom, and the heating copper tube heats the inner wall connected to the mixing barrel.

[0019] As a further description of the above technical solution: a connecting pipe penetrates through and is fixedly connected to the bottom of the outer wall of the mixing barrel, and the connecting pipe penetrates through and is fixedly connected to the output cylinder.

[0020] By adopting the above technical solution, the mixing barrel is kept at a suitable temperature, and the stirred plastic raw materials enter the output cylinder from the connecting pipe at the bottom of the mixing barrel.

[0021] As a further description of the above technical solution: a stirring rod passes through and is fixedly connected to the inner wall of the first gear, and the top of the stirring rod is rotatably connected to a limiting ring.

[0022] By adopting the above technical solution, the stirring rod stirs and mixes in the mixing barrel to mix and stir the new plastic.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a novel plastic blending extrusion integrated molding device. First, the coolant in the cooling water tank is pumped out by a water pump and pumped into the cooling layer in the cooling pipe through a connecting water pipe. The molding model can be quickly cooled, and the cooled plastic can be cooled to prevent the temperature of the newly formed mold from being too high.

[0025] 2. The utility model provides a novel plastic blending and extrusion integrated molding device, which mixes and stirs the new plastic in the mixing barrel through a stirring rod, and the spiral stirring blade rotates to output the plastic raw materials from the connecting ring on the right side of the output cylinder, which is beneficial to the process of new plastic blending and extrusion integrated molding and convenient for plastic model molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model from a front view;

[0027] Figure 2 It is a schematic diagram of the overall cross-sectional three-dimensional structure of the utility model;

[0028] Figure 3 It is a schematic diagram of the overall side-view stereoscopic structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the discharge pipe structure of the utility model.

[0030] In the figure: 1. base; 2. fixing block; 3. support frame; 4. mixing barrel; 5. temperature sensor; 6. feed hopper; 7. limit ring; 8. heating copper tube; 9. heating head; 10. limit block; 11. cooling fan; 12. cooling pipe; 13. connecting frame; 14. first gear; 15. stirring rod; 16. first motor; 17. connecting pipe; 18. spiral stirring blade; 19. connecting ring; 20. discharge pipe; 21. cooling layer; 22. arc plate; 23. support block; 24. output cylinder; 25. second motor; 26. second gear; 27. cooling water tank; 28. water pump; 29. ​​connecting water pipe; 30. fixing seat; 31. round rod. DETAILED DESCRIPTION

[0031] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0033] Reference Figure 1-3The utility model discloses a novel plastic blending extrusion integrated molding device, comprising a base 1, a support frame 3 is fixedly connected to the left side of the top of the base 1, a mixing barrel 4 is fixedly connected to the top of the support frame 3, a temperature sensor 5 is penetrated and fixedly connected to the front side of the top of the outer wall of the mixing barrel 4, a fixing block 2 is fixedly connected to the adjacent side of the inner wall of the support frame 3, an output cylinder 24 is fixedly connected to the top of the fixing block 2, a first motor 16 is penetrated and fixedly connected to the left side of the output cylinder 24, a spiral stirring blade 18 is fixedly connected to the output end of the first motor 16, a heating head 9 is arranged on the right side of the outer wall of the mixing barrel 4, a fixing seat 30 is fixedly connected to the rear end of the outer wall of the mixing barrel 4, a second motor 25 is fixedly connected to the top of the fixing seat 30, a second gear 26 is fixedly connected to the output end of the second motor 25, and the outer ring of the second gear 26 is meshed A first gear 14 is connected to the base 1, two connecting frames 13 are fixedly connected to the right side of the top of the base 1, the top of the connecting frame 13 passes through and is fixedly connected to a limiting block 10, the adjacent side of the limiting block 10 passes through and is fixedly connected to a cooling fan 11, a support block 23 is fixedly connected to the right side of the top of the base 1, an arc plate 22 is fixedly connected to the top of the support block 23, and the arc plate 22 is located on the right side of the discharge pipe 20, two feed hoppers 6 are passed through and fixedly connected to the top of the outer wall of the mixing barrel 4, a limiting ring 7 is rotatably connected between the top of the outer wall of the mixing barrel 4, the upper and lower sides of the heating head 9 are passed through and fixedly connected with a heating copper tube 8, and the heating copper tube 8 and the mixing barrel 4 are passed through and fixedly connected, a stirring rod 15 is passed through and fixedly connected to the inner wall of the first gear 14, and the top of the stirring rod 15 is rotatably connected to the limiting ring 7.

[0034] Start the second motor 25 at the rear end of the mixing barrel 4, and the second gear 26 is connected to the output end of the second motor 25, and the second gear 26 is meshedly connected to the first gear 14. Under the action of the meshing connection between the first gear 14 and the second gear 26, the arc plate 22 assists the output of the newly formed plastic model, which is beneficial to the subsequent operation of the new plastic. Start the heating head 9 on the right side of the mixing barrel 4, and the heating head 9 heats the heating copper tube 8 that passes through and is connected from top to bottom, and the heating copper tube 8 heats the inner wall connected to the mixing barrel 4.

[0035] Reference Figure 2 and Figure 3 A cooling mechanism is provided on the top right side of the base 1, and the cooling mechanism includes a cooling water tank 27, which is fixedly connected to the base 1. A connecting water pipe 29 is passed through and fixedly connected to the right side of the cooling water tank 27, and a water pump 28 is passed through and fixedly connected to the outer wall of the connecting water pipe 29.

[0036] The water pump 28 draws the coolant in the cooling water tank 27 into the cooling layer 21 in the cooling pipe 12 through the connecting water pipe 29, so as to quickly cool the model being formed. The molded model is blown by the cooling fan 11 connected to the top of the connecting frame 13, and the cold air blown out is directed to the molded model for rapid cooling, thereby reducing the speed and waiting time of plastic molding.

[0037] Reference Figure 4 A connecting pipe 17 penetrates and is fixedly connected to the bottom of the outer wall of the mixing barrel 4, and the connecting pipe 17 and the output cylinder 24 penetrate and are fixedly connected. A round rod 31 is fixedly connected to the right side of the spiral stirring blade 18, a connecting ring 19 penetrates and is fixedly connected to the right side of the output cylinder 24, a discharge pipe 20 penetrates and is fixedly connected to the right side of the connecting ring 19, a cooling pipe 12 is fixedly connected to the outer wall of the discharge pipe 20, and a cooling layer 21 is penetrated and arranged on the inner wall of the cooling pipe 12.

[0038] A round rod 31 is arranged inside the discharge pipe 20, and the round rod 31 is connected to the right end of the spiral stirring blade 18. The plastic raw material is extruded from the discharge pipe 20 through the connecting ring 19. After the extrusion molding mold extrude the plastic raw material from the discharge pipe 20, the molten plastic raw material is output from between the round rod 31 connected to the right side of the spiral stirring blade 18 and the discharge pipe 20, and the plastic can be extruded through the discharge pipe 20.

[0039] Working principle: convey different kinds of plastic raw materials from the two feed hoppers 6 at the top of the mixing barrel 4, start the second motor 25 at the rear end of the mixing barrel 4, the output end of the second motor 25 is connected to the second gear 26, the second gear 26 is meshedly connected to the first gear 14, the first gear 14 rotates the stirring rod 15 fixedly connected to the first gear 14 under the action of the meshing connection of the second gear 26, the stirring rod 15 stirs and mixes in the mixing barrel 4, mixes and stirs the new plastics, and while stirring the plastic raw materials, start the heating head 9 on the right side of the mixing barrel 4, the heating head 9 heats the heating copper tube 8 that passes through and is connected from top to bottom, the heating copper tube 8 heats the inner wall connected to the mixing barrel 4, and effectively melts the plastic raw materials in the mixing barrel 4, the temperature sensor 5 at the top of the mixing barrel 4 controls the heating copper tube 8 during heating, so that the mixing barrel 4 is kept at a suitable temperature, and the stirred plastic raw materials are discharged from the bottom of the mixing barrel 4 The connecting pipe 17 enters the output cylinder 24, and the first motor 16 on the right side of the output cylinder 24 is started. The output end of the first motor 16 is connected with a spiral stirring blade 18, and the spiral stirring blade 18 rotates to output the plastic raw material from the connecting ring 19 on the right side of the output cylinder 24. A discharge pipe 20 is fixedly connected to the right side of the connecting ring 19. A round rod 31 is arranged inside the discharge pipe 20, and the round rod 31 is connected to the right end of the spiral stirring blade 18, and the plastic raw material is extruded from the discharge pipe 20 through the connecting ring 19. After the extrusion mold is extruded from the discharge pipe 20, the water pump 28 draws out the coolant in the cooling water tank 27 and draws it into the cooling layer 21 in the cooling pipe 12 through the connecting water pipe 29, so that the model being molded can be quickly cooled. The molded model is blown by the cooling fan 11 connected to the top of the connecting frame 13, and the cooled plastic is cooled to prevent the temperature of the newly formed mold from being too high, thereby reducing the speed and waiting time of plastic molding.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel plastic blending and extrusion integrated molding device, comprising a base (1), characterized in that: The left side of the top of the base (1) is fixedly connected to a support frame (3), the top of the support frame (3) is fixedly connected to a mixing barrel (4), the front side of the top of the outer wall of the mixing barrel (4) is penetrated and fixedly connected to a temperature sensor (5), the adjacent side of the inner wall of the support frame (3) is fixedly connected to a fixing block (2), the top of the fixing block (2) is fixedly connected to an output cylinder (24), the left side of the output cylinder (24) is penetrated and fixedly connected to a first motor (16), the output end of the first motor (16) is fixedly connected to a spiral stirring blade (18), the right side of the spiral stirring blade (18) is fixedly connected to a round rod (31), the right side of the output cylinder (24) is penetrated and fixedly connected to a connecting ring (19), the right side of the connecting ring (19) is A discharge pipe (20) is passed through and fixedly connected to the side of the mixing barrel (4); a heating head (9) is arranged on the right side of the outer wall of the mixing barrel (4); a fixing seat (30) is fixedly connected to the rear end of the outer wall of the mixing barrel (4); a second motor (25) is fixedly connected to the top of the fixing seat (30); a second gear (26) is fixedly connected to the output end of the second motor (25); the outer ring of the second gear (26) is meshingly connected to the first gear (14); two connecting frames (13) are fixedly connected to the right side of the top of the base (1); a limit block (10) is passed through and fixedly connected to the top of the connecting frame (13); a cooling fan (11) is passed through and fixedly connected to the adjacent side of the limit block (10); and a cooling mechanism is arranged on the right side of the top of the base (1).

2. A novel plastic blending and extrusion integrated molding device according to claim 1, characterized in that: The cooling mechanism comprises a cooling water tank (27), the cooling water tank (27) being fixedly connected to the base (1), a connecting water pipe (29) penetrating and fixedly connected to the right side of the cooling water tank (27), and a water pump (28) penetrating and fixedly connected to the outer wall of the connecting water pipe (29).

3. A novel plastic blending and extrusion integrated molding device according to claim 1, characterized in that: A support block (23) is fixedly connected to the right side of the top of the base (1), and an arc-shaped plate (22) is fixedly connected to the top of the support block (23), and the arc-shaped plate (22) is located on the right side of the discharge pipe (20).

4. A novel plastic blending and extrusion integrated molding device according to claim 1, characterized in that: The outer wall of the discharge pipe (20) is fixedly connected with a cooling pipe (12), and the inner wall of the cooling pipe (12) is penetrated and provided with a cooling layer (21).

5. The novel plastic blending and extrusion integrated molding device according to claim 1 is characterized in that: Two feed hoppers (6) are passed through and fixedly connected to the top of the outer wall of the mixing barrel (4), and a limiting ring (7) is rotatably connected between the tops of the outer walls of the mixing barrel (4).

6. The novel plastic blending and extrusion integrated molding device according to claim 1 is characterized in that: A heating copper tube (8) is passed through and fixedly connected to both the upper and lower sides of the heating head (9), and the heating copper tube (8) is passed through and fixedly connected to the mixing barrel (4).

7. The novel plastic blending and extrusion integrated molding device according to claim 1 is characterized in that: A connecting pipe (17) penetrates and is fixedly connected to the bottom of the outer wall of the mixing barrel (4), and the connecting pipe (17) and the output cylinder (24) penetrate and are fixedly connected.

8. The novel plastic blending and extrusion integrated molding device according to claim 1 is characterized in that: A stirring rod (15) penetrates and is fixedly connected to the inner wall of the first gear (14), and the top of the stirring rod (15) is rotatably connected to the limiting ring (7).

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