Powder modifying machine with front heating and mixing functions

Abstract

The utility model relates to the technical field of powder modifying machines, and discloses a powder modifying machine with a front heating and mixing function, which comprises a bottom plate, a feeding modifying mechanism is arranged at the top of the bottom plate, a mixing mechanism is arranged at the top of the feeding modifying mechanism, and the mixing mechanism comprises a driving assembly and a stirring assembly. And the driving assembly is arranged outside the stirring assembly. A motor II drives a connecting gear and a driving gear outside a rotating gear to rotate, so that the connecting driving gear drives a circular stirring plate at the bottom of a connecting shaft and the driving gear drives an outer stirring circular frame at the bottom of the rotating shaft to rotate reversely, and meanwhile, a water storage tank is matched, so that raw materials are mixed more uniformly; a bevel gear outside a rotating bevel gear at the bottom of a spiral blade I is driven by a motor I to rotate in a connecting seat, so that the spiral blade I feeds raw materials into the heating and mixing box, the feeding is facilitated, and the feeding steps are simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of powder modification machines, in particular to a powder modification machine with a pre-heating and mixing function. Background Art

[0002] A powder modifier is a powder surface modification device. Currently, most of the existing modification hosts are three integrated hosts arranged in a herringbone shape. During the production process, the rotors rub against each other to deagglomerate, break up and modify the powder. Therefore, a powder modifier with a pre-heating and mixing function is needed.

[0003] According to the description of a continuous powder modifier with a pre-heating and mixing function disclosed on the patent website (authorization announcement number: CN 218249807 U), "The utility model discloses a continuous powder modifier with a pre-heating and mixing function, including a powder modifier and a mixing heating barrel connected to the powder modifier through a screw conveyor, a cross plate and a cover body hingedly connected to the cross plate are fixed on the top of the mixing heating barrel, a reduction motor is provided on the cross plate, the output end of the reduction motor extends into the mixing heating barrel and is connected to a stirring device, a pipe connected to the screw conveyor is provided at the bottom of the mixing heating barrel, a valve is inserted on the pipe, a PLC controller is provided on the side wall of the mixing heating barrel, and the PLC controller is electrically connected to the powder modifier, the mixing heating barrel, the screw conveyor and the reduction motor. The advantages of the utility model are: the powder can be preheated, the structure is simple, the power consumption is low, and the processing efficiency is high."

[0004] In view of the above description, the applicant believes that the following problems exist: when the device is in use, the staff turns on the heating wire and the reduction motor in the mixing and heating barrel through the PLC controller, and then adds the powder to be processed and the modifier into the mixing and heating barrel, closes the cover, and the heat emitted by the heating wire is conducted through the inner shell to heat the powder. The rotation of the reduction motor drives the stirring shaft on the stirring device to rotate, and the rotation of the stirring shaft drives the spiral stirring blades to rotate to stir and mix the powder. The spiral stirring blades are arranged in close contact with the inner shell to prevent the powder from adhering to the mixing and heating barrel. After the powder processing is completed, the staff turns on the powder modifier and the screw conveyor through the PLC controller, and then the staff opens the valve. The powder in the mixing and heating barrel enters the screw conveyor through the pipeline and is transported to the powder modifier by the screw conveyor. The above steps can be repeated to quickly and continuously process the powder. When loading the device, the cover plate must be opened before loading, which makes the loading steps very cumbersome. Utility Model Content

[0005] The purpose of the utility model is to provide a powder modifying machine with a pre-heating and mixing function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a powder modifying machine with a pre-heating and mixing function, comprising a bottom plate, a feeding and modifying mechanism is arranged on the top of the bottom plate, and a mixing mechanism is arranged on the top of the feeding and modifying mechanism;

[0007] The mixing mechanism comprises a driving component and a stirring component, and the driving component is arranged outside the stirring component.

[0008] Preferably, the feeding and modifying mechanism comprises a supporting column, the supporting column is fixedly connected to the top of the base plate, the top of the supporting column is fixedly connected to a feeding bucket, the top of the feeding bucket is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a spiral blade 1, the top of the base plate away from the supporting column is fixedly connected to a connecting seat, the bottom of the spiral blade 1 is fixedly connected to a rotating bevel gear, the external transmission of the rotating bevel gear is connected to a rotating belt, the top of the base plate away from the connecting seat is fixedly connected to a fixed connecting seat, the interior of the fixed connecting seat is fixedly connected to a transmission pipeline, the external meshing of the rotating bevel gear is engaged with a bevel gear, the internal end of the rotating belt away from the bevel gear is transmission-connected to a rotating wheel rod, the right side of the rotating wheel rod is fixedly connected to a spiral blade 2, and the right side of the transmission pipeline is fixedly connected to a powder modification device. Since the motor 1 is provided, it is beneficial to drive the spiral blade pair to the interior of the heating mixing box for feeding.

[0009] Preferably, through holes are opened at corresponding positions of the connecting seat and the bevel gear, and the bevel gear is rotatably connected to the inside of the connecting seat. Since the bevel gear is provided, it is beneficial to drive the spiral blade 2 outside the rotating wheel rod inside the rotating belt to rotate inside the transmission pipe.

[0010] Preferably, the driving assembly includes a valve, which is fixedly connected to the top of the transmission pipeline, the top of the valve is fixedly connected to a heating mixing box, the outside of the heating mixing box is fixedly connected to a water tank, the top of the heating mixing box is fixedly connected to Motor 2, the output end of Motor 2 is fixedly connected to a rotating gear, the outside of the rotating gear is meshed with a connecting gear, the outside of the connecting gear is meshed with a connecting driving gear, and the end of the outside of the rotating gear away from the connecting gear is meshed with a driving gear. Since Motor 2 is provided, it is beneficial for the rotating gear to drive the external connecting gear and driving gear to provide power.

[0011] Preferably, through holes are opened at corresponding positions of the driving gear and the connecting driving gear, and the connecting driving gear is rotatably connected to the inside of the driving gear. Since the driving gear and the connecting driving gear are provided, it is beneficial to drive the rotating shaft, the external stirring circular frame outside the connecting shaft, and the circular stirring plate to mix and stir the raw materials.

[0012] Preferably, the stirring assembly includes a rotating shaft, which is fixedly connected to the bottom of the driving gear, the outside of the rotating shaft is fixedly connected to an external stirring circular frame, the bottom of the driving gear is fixedly connected to a connecting shaft, and the outside of the connecting shaft is fixedly connected to a circular stirring plate. Since the rotating shaft and the connecting shaft are provided, it is beneficial to drive the external stirring circular frame and the circular stirring plate to rotate.

[0013] Preferably, through holes are opened at corresponding positions of the outer stirring circular frame and the circular stirring plate, and the circular stirring plate is rotatably connected to the inside of the outer stirring circular frame. Since the outer stirring circular frame and the circular stirring plate are provided, it is beneficial to mix and stir the raw materials inside the heating mixing box.

[0014] Compared with the prior art, the utility model provides a powder modification machine with a pre-heating and mixing function, which has the following beneficial effects:

[0015] 1. The powder modifier with pre-heating and mixing function has a driving component and a stirring component arranged in the mixing mechanism. The driving component is arranged outside the stirring component. The connecting gear and the driving gear outside the rotating gear are driven to rotate by the second motor, so that the circular stirring plate at the bottom of the connecting shaft driven by the driving gear and the outer stirring circular frame at the bottom of the rotating shaft driven by the driving gear rotate in opposite directions. At the same time, the water tank is cooperated, which is conducive to making the raw materials mixed more evenly.

[0016] 2. The powder modifying machine with pre-heating and mixing function is used in conjunction with a feeding modification mechanism and a mixing mechanism. The motor drives the spiral blade to rotate at the bottom of the spiral blade, and the spiral gear outside the spiral blade rotates inside the connecting seat, so that the spiral blade delivers the raw material into the heating mixing box, which is convenient for loading and simplifies the loading steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the hybrid mechanism of the utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at point A;

[0021] Figure 4This is a schematic diagram of the structure of the stirring assembly of the mixing mechanism of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the feeding modification mechanism of the utility model.

[0023] In the figure: 1. bottom plate; 2. feeding and modifying mechanism; 21. supporting column; 22. feeding barrel; 23. motor 1; 24. spiral blade 1; 25. rotating bevel gear; 26. bevel gear; 27. rotating belt; 28. rotating wheel rod; 29. ​​spiral blade 2; 210. connecting seat; 211. fixed connecting seat; 212. powder modifying device; 213. transmission pipeline; 3. mixing mechanism; 31. driving assembly; 311. heating mixing box; 312. water storage tank; 313. motor 2; 314. rotating gear; 315. connecting gear; 316. driving gear; 317. connecting driving gear; 318. valve; 32. stirring assembly; 321. rotating shaft; 322. external stirring circular frame; 323. connecting shaft; 324. circular stirring plate. DETAILED DESCRIPTION

[0024] The following will be combined with 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 in 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.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Embodiment 1:

[0027] See also Figure 1-5 The utility model provides a technical solution: a powder modification machine with a pre-heating and mixing function, comprising a bottom plate 1, a feeding modification mechanism 2 is arranged on the top of the bottom plate 1, and a mixing mechanism 3 is arranged on the top of the feeding modification mechanism 2;

[0028] The mixing mechanism 3 includes a driving component 31 and a stirring component 32 , and the driving component 31 is arranged outside the stirring component 32 .

[0029] Furthermore, the driving assembly 31 includes a valve 318, which is fixedly connected to the top of the transmission pipeline 213. The top of the valve 318 is fixedly connected to a heating mixing box 311, the outside of the heating mixing box 311 is fixedly connected to a water tank 312, the top of the heating mixing box 311 is fixedly connected to a motor 2 313, the output end of the motor 2 313 is fixedly connected to a rotating gear 314, the outside of the rotating gear 314 is meshed with a connecting gear 315, the outside of the connecting gear 315 is meshed with a connecting driving gear 317, and the outside of the rotating gear 314 is meshed with a driving gear 316 at one end away from the connecting gear 315. Since the motor 2 313 is provided, it is beneficial for the rotating gear 314 to drive the external connecting gear 315 and the driving gear 316 to provide power.

[0030] Furthermore, through holes are opened at corresponding positions of the driving gear 316 and the connecting driving gear 317, and the connecting driving gear 317 is rotatably connected to the inside of the driving gear 316. Since the driving gear 316 and the connecting driving gear 317 are provided, it is beneficial to drive the external stirring circular frame 322 and the circular stirring plate 324 outside the rotating shaft 321 and the connecting shaft 323 to mix and stir the raw materials.

[0031] Furthermore, the stirring assembly 32 includes a rotating shaft 321, which is fixedly connected to the bottom of the driving gear 316. The outside of the rotating shaft 321 is fixedly connected to an external stirring circular frame 322. The bottom of the driving gear 317 is fixedly connected to a connecting shaft 323. The outside of the connecting shaft 323 is fixedly connected to a circular stirring plate 324. Since the rotating shaft 321 and the connecting shaft 323 are provided, it is beneficial to drive the external stirring circular frame 322 and the circular stirring plate 324 to rotate.

[0032] Furthermore, through holes are opened at corresponding positions of the outer stirring circular frame 322 and the circular stirring plate 324, and the circular stirring plate 324 is rotatably connected to the inside of the outer stirring circular frame 322. Since the outer stirring circular frame 322 and the circular stirring plate 324 are provided, it is beneficial to mix and stir the raw materials inside the heating mixing box 311.

[0033] Embodiment two:

[0034] See also Figure 5, and combined with Example 1, it is further obtained that the loading and modifying mechanism 2 includes a support column 21, the support column 21 is fixedly connected to the top of the bottom plate 1, the top of the support column 21 is fixedly connected to a loading bucket 22, the top of the loading bucket 22 is fixedly connected to a motor 23, the output end of the motor 23 is fixedly connected to a spiral blade 24, the top of the bottom plate 1 is far from the support column 21 The end is fixedly connected to a connecting seat 210, the bottom of the spiral blade 24 is fixedly connected to a rotating bevel gear 25, the external transmission of the rotating bevel gear 25 is connected to a rotating belt 27, and the top of the bottom plate 1 is far away from the support column 21. A fixed connecting seat 211 is fixedly connected to one end away from the connecting seat 210, a transmission pipe 213 is fixedly connected to the interior of the fixed connecting seat 211, a bevel gear 26 is meshed with the exterior of the rotating bevel gear 25, a rotating wheel rod 28 is transmission-connected to one end of the interior of the rotating belt 27 away from the bevel gear 26, a spiral blade 29 is fixedly connected to the right side of the rotating wheel rod 28, a powder modification device 212 is fixedly connected to the right side of the transmission pipe 213, and since a motor 23 is provided, it is beneficial to drive the spiral blade 24 to load the interior of the heating mixing box 311.

[0035] Furthermore, through holes are opened at corresponding positions of the connecting seat 210 and the bevel gear 26, and the bevel gear 26 is rotatably connected to the inside of the connecting seat 210. Since the bevel gear 26 is provided, it is beneficial to drive the spiral blade 29 outside the rotating wheel rod 28 inside the rotating belt 27 to rotate inside the transmission pipe 213.

[0036] In actual operation, when this device is used, first, the motor 23 drives the bevel gear 26 outside the rotating bevel gear 25 at the bottom of the spiral blade 24 to rotate inside the connecting seat 210, so that the spiral blade 24 delivers the raw material into the heating mixing box 311, which is conducive to convenient loading and simplifies the loading steps. The motor 2 313 drives the connecting gear 315 and the driving gear 316 outside the rotating gear 314 to rotate, so that the connecting driving gear 317 drives the circular stirring plate 324 at the bottom of the connecting shaft 323 and the driving gear 316 drives the outer stirring circular frame 322 at the bottom of the rotating shaft 321 to rotate in the opposite direction, and cooperates with the water storage tank 312, so as to make the raw materials mixed more evenly. At the same time, the raw materials inside are heated by the heating mixing box 311, and then the valve 318 is opened, so that the rotating belt 27 drives the spiral blade 2 29 on the right side of the rotating wheel rod 28 to rotate inside the transmission pipe 213 under the drive of the bevel gear 26, so that the mixed raw materials enter the powder modification device 212 for modification.

[0037] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A powder modification machine with a preheating and mixing function, comprising a bottom plate (1), characterized in that: A material loading and modifying mechanism (2) is arranged on the top of the bottom plate (1), and a mixing mechanism (3) is arranged on the top of the material loading and modifying mechanism (2); The mixing mechanism (3) comprises a driving component (31) and a stirring component (32), wherein the driving component (31) is arranged outside the stirring component (32); The feeding and modifying mechanism (2) comprises a support column (21), wherein the support column (21) is fixedly connected to the top of the base plate (1), a feeding bucket (22) is fixedly connected to the top of the support column (21), a motor (23) is fixedly connected to the top of the feeding bucket (22), a spiral blade (24) is fixedly connected to the output end of the motor (23), a connecting seat (210) is fixedly connected to the end of the top of the base plate (1) away from the support column (21), a rotating bevel gear (25) is fixedly connected to the bottom of the spiral blade (24), and an external transmission of the rotating bevel gear (25) is provided. A rotating belt (27) is connected, one end of the top of the bottom plate (1) away from the connecting seat (210) is fixedly connected to a fixed connecting seat (211), the interior of the fixed connecting seat (211) is fixedly connected to a transmission pipeline (213), the exterior of the rotating bevel gear (25) is meshed with a bevel gear (26), the interior of the rotating belt (27) away from the bevel gear (26) is transmission-connected to a rotating wheel rod (28), the right side of the rotating wheel rod (28) is fixedly connected to a spiral blade 2 (29), and the right side of the transmission pipeline (213) is fixedly connected to a powder modification device (212).

2. The powder modifying machine with preheating and mixing function according to claim 1, characterized in that: Through holes are provided at corresponding positions of the connecting seat (210) and the bevel gear (26), and the bevel gear (26) is rotatably connected inside the connecting seat (210).

3. The powder modifying machine with preheating and mixing function according to claim 1, characterized in that: The driving assembly (31) comprises a valve (318), wherein the valve (318) is fixedly connected to the top of the transmission pipeline (213), the top of the valve (318) is fixedly connected to a heating mixing box (311), the outside of the heating mixing box (311) is fixedly connected to a water storage tank (312), the top of the heating mixing box (311) is fixedly connected to a second motor (313), the output end of the second motor (313) is fixedly connected to a rotating gear (314), the outside of the rotating gear (314) is meshed with a connecting gear (315), the outside of the connecting gear (315) is meshed with a connecting driving gear (317), and the end of the outside of the rotating gear (314) away from the connecting gear (315) is meshed with a driving gear (316).

4. The powder modifying machine with preheating and mixing function according to claim 3, characterized in that: Through holes are provided at corresponding positions of the driving gear (316) and the connecting driving gear (317), and the connecting driving gear (317) is rotatably connected to the inside of the driving gear (316).

5. The powder modifying machine with preheating and mixing function according to claim 3, characterized in that: The stirring assembly (32) comprises a rotating shaft (321), wherein the rotating shaft (321) is fixedly connected to the bottom of the driving gear (316), the outside of the rotating shaft (321) is fixedly connected to an external stirring circular frame (322), the bottom of the connecting driving gear (317) is fixedly connected to a connecting shaft (323), and the outside of the connecting shaft (323) is fixedly connected to a circular stirring plate (324).

6. The powder modifying machine with preheating and mixing function according to claim 5, characterized in that: Through holes are provided at corresponding positions of the outer stirring circular frame (322) and the circular stirring plate (324), and the circular stirring plate (324) is rotatably connected to the inside of the outer stirring circular frame (322).

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