Feeding auxiliary device of plastic extrusion equipment

Abstract

The utility model discloses a feeding auxiliary device of plastic extrusion equipment, which belongs to the technical field of feeding auxiliary equipment, and comprises a support frame, the top of the support frame is fixedly connected with a storage shell, the bottom of the support frame is fixedly connected with two fixing plates, the number of the fixing plates is two, and the storage shell is fixedly connected with the storage shell. Grooves are formed in the bottoms of the two fixing plates correspondingly, and synchronous electric hydraulic push rods are fixedly connected to the tops of the inner walls of the two grooves correspondingly. The device has the beneficial effects that the first motor and the second motor are arranged, materials are fed into the material conveying shell through the feeding shell, the second motor drives a second spiral blade to rotate, the materials are conveyed into the material storage shell through the second spiral blade, the materials can be conveniently added into the material storage shell, and the first motor drives a first rotating shaft to rotate, so that the materials can be conveniently added into the material storage shell; and through vibration of the vibration motor, the materials in the material storage shell can be conveniently and uniformly output through the first spiral blade.

Description

Technical Field

[0001] This utility model relates to the field of feeding auxiliary equipment technology, and more specifically, it relates to a feeding auxiliary device for a plastic extrusion equipment. Background Technology

[0002] Extruders are a type of plastic machinery. Screw extruders rely on the pressure and shearing force generated by the rotation of the screw to fully plasticize and uniformly mix materials, which are then formed through a steel die. The auxiliary equipment of a plastic extruder unit mainly includes a feeding device, a straightening device, a preheating device, a cooling device, a traction device, a meter counter, a spark tester, and a take-up device. The auxiliary equipment selected for the extruder unit varies depending on its purpose. For example, there may be cutters, dryers, and printing devices. The feeding equipment requires a large amount of raw material to be put into the extruder through a conveying system. However, the existing feeding auxiliary devices of plastic extruders are inconvenient to add material into the storage tank, making it difficult to uniformly feed the material, and they also have poor flexibility. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a feeding auxiliary device for plastic extrusion equipment, which has the characteristics of facilitating the feeding of materials into the storage shell, facilitating uniform feeding, and high flexibility.

[0005] (2) Technical solution

[0006] To achieve the above objectives, this utility model provides a feeding auxiliary device for a plastic extrusion equipment, including a support frame. A storage shell is fixedly connected to the top of the support frame, and two fixing plates are fixedly connected to the bottom of the support frame. Each fixing plate has a groove at its bottom, and a synchronous electric hydraulic push rod is fixedly connected to the top of the inner wall of each groove. A base plate is fixedly connected to the bottom of each of the two synchronous electric hydraulic push rods, and a brake wheel is fixedly connected to the bottom of each of the two base plates. A first bearing is fixedly connected to the top of the storage shell, and a first rotating shaft passes through the interior of the first bearing. A first helical blade is fixedly connected to the surface of the first rotating shaft. A first fixing frame is fixedly connected to the top of the storage shell, and the first... A first motor is fixedly connected to a fixed frame. The output shaft of the first motor is fixedly connected to one end of a first rotating shaft. A discharge cylinder is fixedly connected to the bottom of the storage shell. The first spiral blade is movably connected inside the discharge cylinder. A vibration motor is installed at the bottom of the storage shell. A conveying shell is fixedly connected to the side of the storage shell. A second bearing is installed on the opposite inner wall of the conveying shell. The same second rotating shaft passes through the interior of the two second bearings. A second spiral blade is fixedly connected to the surface of the second rotating shaft. A second fixed frame is fixedly connected to the top of the conveying shell. A second motor is fixedly connected to the second fixed frame. The output shaft of the second motor is fixedly connected to one end of the second rotating shaft. A feeding shell is fixedly connected to the side of the conveying shell.

[0007] When using the feeding auxiliary device of the plastic extrusion equipment using this technical solution, the material is fed into the inside of the feeding shell through the feeding shell. The second motor drives the second spiral blade to rotate, and the material is transported into the inside of the storage shell through the second spiral blade, which facilitates the addition of material into the storage shell. The first motor drives the first rotating shaft to rotate, which in turn drives the first spiral blade to rotate. The vibration motor vibrates the material, which is then evenly output from the storage shell through the first spiral blade. The brake wheel facilitates the movement of the device to different positions, and the electric hydraulic push rod drives the support frame to rise or fall, which facilitates the adjustment of the height of the discharge cylinder, making it convenient to feed materials to different extruders and improving the flexibility of the device.

[0008] Furthermore, a limiting rod is fixedly connected to the top of the base plate, and a limiting hole is opened at the bottom of the fixed plate, with the limiting rod movably connected inside the limiting hole.

[0009] Furthermore, the top of the feeding shell is movably connected to a cover plate via a hinge, and the top of the cover plate is provided with a handle.

[0010] Furthermore, the storage shell and the conveying shell have the same guide port on their opposite surfaces.

[0011] Furthermore, the surface of the material conveying shell is provided with an operation panel.

[0012] (3) Beneficial effects

[0013] In summary, this utility model has the following beneficial effects:

[0014] 1. The feeding auxiliary device of the plastic extrusion equipment is equipped with a first motor, a second motor, a second spiral blade, and a first spiral blade. The material is fed into the inside of the feeding shell through the feeding shell. The second motor drives the second spiral blade to rotate, and the material is transported to the inside of the storage shell through the second spiral blade, which facilitates the addition of material to the storage shell. The first motor drives the first rotating shaft to rotate, which in turn drives the first spiral blade to rotate. The vibration motor vibrates the material, which facilitates the uniform output of the material in the storage shell through the first spiral blade.

[0015] 2. The feeding auxiliary device of this plastic extrusion equipment is equipped with a brake wheel, an electric hydraulic push rod, and a discharge cylinder. The brake wheel facilitates the movement of the device to different positions, and the electric hydraulic push rod drives the support frame to rise or fall, which facilitates the adjustment of the height of the discharge cylinder. This allows for feeding different extruders and improves the flexibility of the device. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Fig. 1 This is a three-dimensional cross-sectional structural diagram of the present invention;

[0018] Fig. 2 This is a three-dimensional structural diagram of the present invention.

[0019] The labels in the attached diagram are:

[0020] 1. Support frame; 2. Storage shell; 3. Fixing plate; 4. Synchronous electric hydraulic push rod; 5. Base plate; 6. Brake wheel; 7. Limiting rod; 8. First motor; 9. First rotating shaft; 10. Discharge cylinder; 11. First spiral blade; 12. Vibrating motor; 13. Conveying shell; 14. Second motor; 15. Second spiral blade; 16. Feeding shell; 17. Cover plate; 18. Guide port; 19. Handle; 20. Operation panel. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0022] Example:

[0023] The following is in conjunction with the appendix Figs. 1-2 The present invention will be described in further detail below.

[0024] Please see Figs. 1-2This utility model provides a technical solution: a feeding auxiliary device for a plastic extrusion equipment, including a support frame 1. A storage shell 2 is fixedly connected to the top of the support frame 1, and two fixing plates 3 are fixedly connected to the bottom of the support frame 1. Each fixing plate 3 has a groove at its bottom, and a synchronous electric hydraulic push rod 4 is fixedly connected to the top of the inner wall of each groove. A base plate 5 is fixedly connected to the bottom of each of the two synchronous electric hydraulic push rods 4, and a brake wheel 6 is fixedly connected to the bottom of each of the two base plates 5. By setting the brake wheel 6, the electric hydraulic push rod, and the discharge cylinder 10, the device functions to brake... Wheel 6 facilitates moving the device to different positions, and the support frame 1 is raised or lowered via an electric hydraulic push rod, allowing for easy adjustment of the height of the discharge cylinder 10. This facilitates feeding different extruders and improves the flexibility of the device. A first bearing is fixedly connected to the top of the storage shell 2, and a first rotating shaft 9 passes through the interior of the first bearing. A first spiral blade 11 is fixedly connected to the surface of the first rotating shaft 9. A first fixing frame is fixedly connected to the top of the storage shell 2, and a first motor 8 is fixedly connected to the first fixing frame. The output shaft of the first motor 8 is fixedly connected to one end of the first rotating shaft 9. The storage shell 2… A discharge cylinder 10 is fixedly connected to the bottom, and the first spiral blade 11 is movably connected inside the discharge cylinder 10. A vibration motor 12 is provided at the bottom of the storage shell 2, and a conveying shell 13 is fixedly connected to the side of the storage shell 2. A second bearing is provided on each of the opposite inner walls of the conveying shell 13. The same second rotating shaft passes through the interior of the two second bearings, and a second spiral blade 15 is fixedly connected to the surface of the second rotating shaft. A second fixing frame is fixedly connected to the top of the conveying shell 13, and a second motor 14 is fixedly connected to the second fixing frame. The output shaft of the second motor 14 is fixedly connected to one end of the second rotating shaft. The side of the conveying shell 13 is fixedly connected to the feeding shell 16. By setting a first motor 8, a second motor 14, a second spiral blade and a first spiral blade, the feeding shell 16 feeds the material into the interior of the conveying shell 13. The second motor 14 drives the second spiral blade 15 to rotate, and the second spiral blade 15 transports the material into the interior of the storage shell 2, which is convenient for adding material into the storage shell 2. The first motor 8 drives the first rotating shaft 9 to rotate, which in turn drives the first spiral blade 11 to rotate. The vibration motor 12 vibrates the material, which is convenient for the material in the storage shell 2 to be output evenly through the first spiral blade 11.

[0025] Specifically, a limiting rod 7 is fixedly connected to the top of the base plate 5, and a limiting hole is opened at the bottom of the fixing plate 3. The limiting rod 7 is movably connected inside the limiting hole.

[0026] By adopting the above technical solution, the limiting rod 7 moves inside the limiting hole, thereby limiting the bottom plate 5.

[0027] Specifically, the top of the feeding shell 16 is movably connected to a cover plate 17 via a hinge, and the top of the cover plate 17 is provided with a handle 19.

[0028] By adopting the above technical solution, the handle 19 facilitates the movement of the cover plate 17, and the cover plate 17 facilitates the sealing of the feeding shell 16.

[0029] Specifically, the storage shell 2 and the conveying shell 13 have the same guide port 18 on their opposite surfaces.

[0030] By adopting the above technical solution, it is convenient to put materials into the storage shell 2 through the feed inlet 18.

[0031] Specifically, the surface of the material conveying shell 13 is provided with an operation panel 20.

[0032] The working principle of this utility model is as follows:

[0033] In use, the electric hydraulic push rod is first activated on the control panel 20, causing the support frame 1 to rise or fall, adjusting the discharge cylinder 10 to a suitable height. The device is then moved to the working position via the brake wheel 6, aligning the discharge cylinder 10 with the feed inlet of the extruder. The first motor 8 is then activated on the control panel 20, causing the first rotating shaft 9 to rotate, which in turn causes the first spiral blade 11 to rotate. Vibration is achieved by the vibration motor 12, which uniformly outputs the material from the storage shell 2 through the first spiral blade 11. When it is necessary to add material to the storage shell 2, the second motor 14 is activated to feed material into the feeding shell 16, causing the second motor 14 to rotate the second spiral blade 15, which then transports the material into the storage shell 2.

[0034] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A feeding aid for a plastic extrusion plant comprising a support frame (1), characterized in that: The top of supporting frame (1) is fixedly connected with storage shell (2), the bottom of supporting frame (1) is fixedly connected with fixed plate (3), the number of fixed plate (3) is two, the bottom of two fixed plate (3) is equipped with recess, the inner wall top of two recesses is fixedly connected with synchronous electric hydraulic push rod (4), the bottom of two synchronous electric hydraulic push rod (4) is fixedly connected with bottom plate (5), the bottom of two bottom plate (5) is fixedly connected with brake wheel (6), the top of storage shell (2) is fixedly connected with first bearing, and the inside of first bearing is provided with first rotating shaft (9), the surface of first rotating shaft (9) is fixedly connected with first spiral blade (11), the top of storage shell (2) is fixedly connected with first fixed frame, and first fixed frame is fixedly connected with first motor (8), the output shaft of first motor (8) is fixedly connected with one end of first rotating shaft (9), the bottom of storage shell (2) is fixedly connected with discharge cylinder (10), the first spiral blade (11) is movably connected in the inside of discharge cylinder (10), the bottom of storage shell (2) is provided with vibration motor (12), the side of storage shell (2) is fixedly connected with feed shell (13), the opposite inner wall of feed shell (13) is provided with second bearing, the inside of two second bearings is provided with same second rotating shaft, and the surface of second rotating shaft is fixedly connected with second spiral blade (15), the top of feed shell (13) is fixedly connected with second fixed frame, and second fixed frame is fixedly connected with second motor (14), the output shaft of second motor (14) is fixedly connected with one end of second rotating shaft, the side of feed shell (13) is fixedly connected with feeding shell (16).

2. A feed assist device for a plastic extrusion apparatus as claimed in claim 1, wherein: The top of bottom plate (5) is fixedly connected with limiting rod (7), the bottom of fixed plate (3) is equipped with limiting hole, and the limiting rod (7) is movably connected in the inside of limiting hole.

3. A feed assisting device for a plastic extrusion apparatus according to claim 1, characterized in that: The top of feeding shell (16) is movably connected with cover plate (17) through hinge, and the top of cover plate (17) is provided with handle (19).

4. A feed assisting device for a plastic extrusion apparatus according to claim 1, characterized in that: The opposite surface of storage shell (2) and feed shell (13) is equipped with same guide opening (18).

5. A feed assisting device for a plastic extrusion apparatus according to claim 1, characterized in that: The surface of feed shell (13) is provided with operation panel (20).

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