Plastic clothes hanger particle raw material stirring machine

Abstract

The utility model discloses a plastic clothes hanger particle raw material stirring machine which comprises a mixing barrel and a material pipe, a cover plate is installed at the upper end of the mixing barrel, a motor is installed in the middle of the cover plate, a first gear is installed at the output end of the motor, a driving rod is installed in the middle of the lower surface of the first gear, and the driving rod is provided with a material stirring strip. The multiple material pipes are fixed to the inner wall of the mixing barrel, spiral blades are rotationally installed in the material pipes, second gears are installed at the upper ends of the spiral blades, and the second gears are meshed with the first gears; the motor drives the spiral blade to rotate through the first gear and the second gear, the spiral blade conveys raw materials at the bottom of the mixing barrel upwards along the material pipe, the raw materials can circularly flow in the mixing barrel, the raw materials flow towards the positions where the stirring strips are located, the stirring strips rotate to stir the raw materials, and efficient and uniform mixing of the raw materials is achieved. The raw material mixing time is shortened, and the production efficiency of plastic clothes hangers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic hanger production, in particular to a plastic hanger granular raw material mixing machine. Background Art

[0002] Plastic hangers are produced by injection molding, and the granular raw materials need to be mixed before production, which can change the properties of the granular raw materials and thus affect the structural strength of the plastic hangers.

[0003] In the related technology, a search revealed a solution for stirring plastic particles (Announcement No. CN221112449U), which, through the structural design of the stirring motor, stirring chamber and stirring mechanism, can realize that the two second stirring rods and the first stirring rod simultaneously drive the stirring plate to rotate, thereby stirring the plastic particles in the stirring chamber to make them uniform.

[0004] However, the above scheme uses a stirring plate, a first stirring rod, and a second stirring rod to stir the raw materials, but the raw materials at the lower part of the shell are difficult to be turned over to the upper part of the shell, and the circulation and mixing speed of the raw materials in the shell is slow. The raw materials need to be stirred continuously for a certain period of time to achieve the purpose of uniform mixing of the raw materials. The mixing efficiency needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic hanger granular raw material mixing machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a plastic hanger granule raw material mixer, comprising a mixing barrel, a cover plate installed on the upper end of the mixing barrel, a motor installed in the middle of the cover plate, a first gear installed on the output end of the motor, a driving rod installed in the middle of the lower surface of the first gear, the driving rod having a mixing strip, and the mixing strip stirs and mixes the raw materials;

[0007] The material pipe is provided with several pieces and fixed to the inner wall of the mixing barrel. A spiral blade is installed inside the material pipe for rotation. A second gear is installed on the upper end of the spiral blade, and the second gear is engaged with the first gear. The spiral blade transports the raw materials at the bottom of the mixing barrel to the upper part, realizing the stirring effect of the raw materials. The raw materials can be efficiently mixed evenly in conjunction with the mixing strip.

[0008] Furthermore, an observation port is provided on the surface of the mixing barrel, and glass is provided on the surface of the mixing barrel, and the glass blocks the observation port, so that it is convenient to check whether the raw materials are fully mixed through the glass.

[0009] Furthermore, the lower portion of the mixing barrel is conical, so that raw materials are not easily left in the mixing barrel. The bottom of the mixing barrel is connected to a discharge pipe, and a blocking piece is installed on the discharge pipe. The raw materials can be discharged by opening the blocking piece.

[0010] Furthermore, the inner wall of the mixing barrel and the surface of the material pipe are respectively provided with a first connecting piece and a second connecting piece, and the two connecting pieces are connected by bolts and nuts to ensure that the material pipe is stably installed in the mixing barrel and that the first gear and the second gear are stably engaged.

[0011] Furthermore, bearing seats are installed on the upper and lower parts of the material pipe surface, and the upper and lower ends of the spiral blades are connected to the bearing seats. The spiral blades are stably connected and rotate stably, and can stably transport the raw materials upward.

[0012] Compared with the existing technology, the beneficial effects of the utility model are: the motor drives the spiral blade to rotate through the first gear and the second gear, and the spiral blade transports the raw materials at the bottom of the mixing barrel upward along the material pipe. The raw materials can circulate in the mixing barrel, so that the raw materials flow toward the position of the mixing bar. The mixing bar rotates to stir the raw materials, thereby achieving efficient and uniform mixing of the raw materials, shortening the mixing time of the raw materials, and helping to improve the production efficiency of plastic hangers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 This is a schematic structural diagram of the connection between the mixing barrel and the material pipe of the utility model.

[0016] In the figure: 1. Mixing barrel; 2. Glass; 3. Observation port; 4. Cover plate; 5. Feed hopper; 6. Support ring; 7. Leg; 8. Discharge pipe; 9. Blocking plate; 10. Motor; 11. Drive rod; 12. Mixing bar; 13. First connecting plate; 14. First gear; 15. Second connecting plate; 16. Feed pipe; 17. Spiral blade; 18. Bearing seat; 19. Second gear; 20. Coupling. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example:

[0019] See also Figure 1-3The utility model provides a technical solution: a plastic hanger granule raw material mixing machine, comprising a mixing barrel 1, a cover plate 4 is installed on the upper end of the mixing barrel 1, a motor 10 is installed in the middle of the cover plate 4, a first gear 14 is installed at the output end of the motor 10, a driving rod 11 is installed in the middle of the lower surface of the first gear 14, the driving rod 11 has a mixing strip 12, and the mixing strip 12 stirs the raw materials in the middle of the mixing barrel 1;

[0020] The material pipe 16 is provided in several numbers and fixed to the inner wall of the mixing barrel 1. A spiral blade 17 is rotatably installed inside the material pipe 16. A second gear 19 is installed on the upper end of the spiral blade 17, and the second gear 19 is engaged with the first gear 14. When the spiral blade 17 rotates, the material pipe 16 is combined with the material pipe to transport the raw materials at the bottom of the mixing barrel 1 upward, and the raw materials flow to the mixing bar 12 when discharged from the upper end of the material pipe 16.

[0021] In this embodiment, if Figure 1 As shown, an observation port 3 is provided on the surface of the mixing barrel 1 , and a glass 2 is provided on the surface of the mixing barrel 1 , and the glass 2 blocks the observation port 3 . The glass 2 can block the raw materials and is also convenient for checking the mixing degree of the raw materials at any time.

[0022] In this embodiment, if Figure 1 As shown, the lower part of the mixing barrel 1 is conical, which can avoid a lot of raw materials remaining in the mixing barrel 1. The bottom surface of the mixing barrel 1 is connected to a discharge pipe 8, and a blocking piece 9 is installed on the discharge pipe 8. The blocking piece 9 is rotated to stagger with the discharge pipe 8, and the raw materials can be discharged from the discharge pipe 8.

[0023] In this embodiment, if Figure 1 As shown, a plurality of feeding hoppers 5 are provided on the surface of the cover plate 4, and the positions of the feeding hoppers 5 are staggered with the material pipe 16, so that the raw materials are added to the mixing barrel 1 more smoothly and less likely to be blocked.

[0024] In this embodiment, if Figure 1 As shown, a support ring 6 is sleeved on the surface of the mixing barrel 1, and the support ring 6 is fixedly connected to a support leg 7. The mixing barrel 1 can be stably placed on the ground, and the support leg 7 supports the discharge pipe 8 at a certain height to facilitate the collection of raw materials.

[0025] In this embodiment, if Figure 2 and Figure 3 As shown, the inner wall of the mixing barrel 1 and the surface of the material pipe 16 are respectively provided with a first connecting piece 13 and a second connecting piece 15, and the two connecting pieces are connected by bolts and nuts. The first connecting piece 13 and the second connecting piece 15 are arranged in multiple groups to ensure that the material pipe 16 will not tilt or shake, which is conducive to the power transmission of the first gear 14 and the second gear 19.

[0026] In this embodiment, if Figure 2As shown, bearing seats 18 are installed on the upper and lower parts of the surface of the material tube 16, and the upper and lower ends of the spiral blades 17 are connected to the bearing seats 18 to achieve rotation support of the spiral blades 17, and the spiral blades 17 rotate smoothly.

[0027] In this embodiment, if Figure 2 As shown, the output ends of the driving rod 11 and the motor 10 are both installed with couplings 20 , and the driving rod 11 and the motor 10 are transmission-connected via the couplings 20 .

[0028] Specifically, when in use, the raw materials are added into the mixing barrel 1 through the feeding hopper 5. When the motor 10 rotates, the driving rod 11 and the mixing bar 12 are driven to rotate through the coupling 20. The second gear 19 is driven to rotate by the first gear 14, and the spiral blade 17 is driven to rotate. The spiral blade 17 transports the raw materials under the mixing barrel 1 upward along the material pipe 16. The high-end bearing seat 18 lying on the material pipe 16 blocks the flow direction of the raw materials, so that most of the raw materials flow toward the mixing bar 12, realizing the circulation and stirring of the raw materials, and more efficiently achieving uniform mixing of the raw materials.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic hanger granule raw material mixing machine, characterized in that: include: A mixing barrel (1), wherein a cover plate (4) is mounted on the upper end of the mixing barrel (1), a motor (10) is mounted in the middle of the cover plate (4), a first gear (14) is mounted on the output end of the motor (10), a driving rod (11) is mounted in the middle of the lower surface of the first gear (14), and the driving rod (11) is provided with a mixing bar (12); A plurality of material pipes (16) are provided and fixed to the inner wall of the mixing barrel (1). A spiral blade (17) is rotatably installed inside the material pipe (16). A second gear (19) is installed on the upper end of the spiral blade (17), and the second gear (19) is meshed with the first gear (14).

2. The plastic hanger granule raw material mixing machine according to claim 1, characterized in that: An observation port (3) is provided on the surface of the mixing barrel (1), and glass (2) is provided on the surface of the mixing barrel (1), and the glass (2) blocks the observation port (3).

3. The plastic hanger granule raw material mixing machine according to claim 1, characterized in that: The lower portion of the mixing barrel (1) is arranged in a conical shape, and the bottom surface of the mixing barrel (1) is connected to a discharge pipe (8), and a blocking piece (9) is installed on the discharge pipe (8).

4. The plastic hanger granule raw material mixing machine according to claim 1, characterized in that: A plurality of feeding hoppers (5) are provided on the surface of the cover plate (4), and the positions of the feeding hoppers (5) are staggered with the material pipe (16).

5. The plastic hanger granule raw material mixing machine according to claim 1, characterized in that: A support ring (6) is sleeved on the surface of the mixing barrel (1), and the support ring (6) is fixedly connected to a support leg (7).

6. The plastic hanger granule raw material mixing machine according to claim 1, characterized in that: The inner wall of the mixing barrel (1) and the surface of the material pipe (16) are respectively provided with a first connecting piece (13) and a second connecting piece (15), and the two connecting pieces are connected by bolts and nuts.

7. The plastic hanger granule raw material mixing machine according to claim 1, characterized in that: The upper and lower parts of the surface of the material pipe (16) are both equipped with bearing seats (18), and the upper and lower ends of the spiral blades (17) are connected to the bearing seats (18).

8. The plastic hanger granule raw material mixing machine according to claim 1, characterized in that: The output ends of the driving rod (11) and the motor (10) are both equipped with couplings (20), and the driving rod (11) and the motor (10) are connected in transmission via the couplings (20).

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