A raw material mixing device for putty powder production and processing

Abstract

The utility model relates to putty powder production technical field, and disclose a kind of raw material mixing device for putty powder production and processing, including base, the base top is fixedly connected with mixing bucket, the mixing bucket inside is provided with stirring mechanism, the base inside is provided with collection mechanism, the stirring mechanism includes fixed frame, the fixed frame is fixedly connected in the mixing bucket top, the fixed frame top right side is fixedly connected with driving motor, the driving motor bottom is fixedly connected with shaft, the shaft bottom is rotatably connected with fixed frame, the fixed frame is fixedly connected in the mixing bucket right side. Driving motor drives external gear through shaft synchronous drive scraper, drive sprocket drives stirring plate operation, scraper closely adheres to mixing bucket inner wall and real-time scraping residual raw material, avoid wall accumulation and waste, scraped raw material is re-wound into stirring flow field, cooperate the rotation mixing of stirring plate, eliminate mixing dead angle, improve putty powder uniformity.

Description

Technical Field

[0001] This utility model relates to the field of putty powder production technology, specifically to a raw material mixing device for putty powder production and processing. Background Technology

[0002] Putty powder is a common building decoration material, mainly used for wall repair and leveling, laying a good foundation for subsequent painting, latex paint application, or wallpapering. It can be divided into non-finished putty and finished putty. Non-finished putty lacks fixed packaging, unified standards, and production methods, making its quality difficult to guarantee; finished putty, on the other hand, is produced through reasonable proportioning and mechanized production, and has the advantages of being environmentally friendly, ready to use after mixing with water, and easy to apply.

[0003] A mixing tank for pre-processing putty powder, disclosed in CN219580401U, allows for the retention of clumps of putty powder raw material on a filter plate during use. A circumferentially moving and rotating crushing roller then breaks up the clumps. Simultaneously, a vibrating striking mechanism further disperses the clumps, preventing them from affecting the mixing effect.

[0004] The mixing bucket used for pre-processing putty powder is not designed with a scraping structure for the inner wall of the mixing bucket. The putty powder raw materials are easily adsorbed on the bucket wall to form a wall-hanging layer. After long-term accumulation, they cannot participate in mixing, resulting in a high raw material residue rate and significant losses in large-scale production. Therefore, it needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a raw material mixing device for putty powder production and processing, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a raw material mixing device for putty powder production and processing, including a base, a mixing barrel fixedly connected to the top of the base, a stirring mechanism provided inside the mixing barrel, and a collecting mechanism provided inside the base;

[0007] The stirring mechanism includes a fixed frame, which is fixedly connected to the top of the mixing tank. A drive motor is fixedly connected to the top right side of the fixed frame. A rotating shaft is fixedly connected to the bottom of the drive motor. A fixed frame is rotatably connected to the bottom of the rotating shaft. The fixed frame is fixedly connected to the right side of the mixing tank. A drive gear is fixedly connected to the bottom periphery of the rotating shaft. An external gear meshes with the left side of the drive gear. The external gear is rotatably connected to the inside of the mixing tank. A scraper is fixedly connected to the inside of the external gear. A drive sprocket is fixedly connected to the periphery of the rotating shaft. A chain meshes with the periphery of the drive sprocket. A rotating sprocket meshes with the left side of the chain. A linkage rod is fixedly connected to the inner side of the rotating sprocket. A rotating disk is rotatably connected to the top of the linkage rod. A stirring plate is fixedly connected to the periphery of the linkage rod. A feeder is fixedly connected to the bottom of the mixing tank. A protective frame is fixedly connected to the bottom of the fixed frame.

[0008] Preferably, the inner side of the fixed frame is provided with a circular groove corresponding to the movement trajectory of the rotating disk, and the rotating disk is rotatably connected to the inside of the circular groove. The circular groove allows the rotating disk to rotate on the top of the fixed frame, making the rotating disk more stable during rotation.

[0009] Preferably, the scraper is disposed inside the mixing bucket, and the outer side of the scraper is in contact with the inner wall of the mixing bucket. The scraper can scrape off the putty powder material remaining on the inner wall of the mixing bucket, thereby reducing the waste of raw materials.

[0010] Preferably, the protective frame is disposed around the drive sprocket and the rotating sprocket. The protective frame can protect the drive sprocket and the rotating sprocket, making the drive sprocket and the rotating sprocket more stable during rotation.

[0011] Preferably, the collecting mechanism includes a collecting drawer, which is slidably connected to the inner side of the base. A sealing plate is fixedly connected to the front of the collecting drawer, and a pull plate is fixedly connected to the front of the sealing plate. U-shaped plates are fixedly connected to the left and right sides of the front of the sealing plate. Arc-shaped plates are fixedly connected to the left and right sides of the base. A fixing rod is fixedly connected to the front of the arc-shaped plate, and a rotating plate is rotatably connected to the periphery of the fixing rod.

[0012] Preferably, the sealing plate is disposed on the front of the base, and the back end of the sealing plate is in contact with the front of the base. The sealing plate can block the opening on the front of the base, so that the mixed putty powder raw material is not easy to overflow through the opening of the base when it is poured.

[0013] Preferably, the U-shaped plate has a slot on its inner side that corresponds to the position of the rotating plate, and the rotating plate is inserted into the slot. The slot allows the rotating plate to be inserted into the U-shaped plate, limiting the sealing plate and making the sealing plate fit more tightly against the front of the base.

[0014] Compared with the prior art, this utility model provides a raw material mixing device for putty powder production and processing, which has the following beneficial effects:

[0015] 1. In the raw material mixing device for putty powder production and processing, the drive motor drives the external gear through the rotating shaft to drive the scraper and the drive sprocket to drive the mixing plate. The scraper closely adheres to the inner wall of the mixing barrel to scrape off the residual raw materials in real time, avoiding the accumulation and waste of the raw materials. The scraped raw materials are re-rolled into the mixing flow field and mixed with the rotation of the mixing plate to eliminate mixing dead corners and improve the uniformity of the putty powder.

[0016] 2. In the raw material mixing device for putty powder production and processing, the collection mechanism has a collection drawer slidably connected to the base, and a sealing plate fits the opening of the base to prevent material overflow. The collection drawer can be removed by pulling the pull plate, which is easy to operate and reduces raw material dust and waste, ensuring a clean workshop environment. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the stirring mechanism.

[0020] Figure 3 A schematic diagram of the drive sprocket, rotating sprocket, and chain structure;

[0021] Figure 4 To collect schematic diagrams of the mechanism structure.

[0022] In the diagram: 1. Mixing tank; 2. Stirring mechanism; 21. Feeder; 22. Linkage rod; 23. Stirring plate; 24. Scraper; 25. External gear; 26. Fixing frame; 27. Rotating shaft; 28. Drive motor; 29. ​​Protective frame; 201. Fixing frame; 202. Drive gear; 203. Rotating disc; 204. Rotating sprocket; 205. Chain; 206. Drive sprocket; 3. Base; 4. Collection mechanism; 41. Collection drawer; 42. Arc plate; 43. Fixing rod; 44. U-shaped plate; 45. Pull plate; 46. Sealing plate; 47. Rotating plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] This utility model provides the following technical solution:

[0026] Example 1

[0027] Please see Figure 1-4 This utility model provides a technical solution: a raw material mixing device for putty powder production and processing, including a base 3, a mixing barrel 1 fixedly connected to the top of the base 3, a stirring mechanism 2 provided inside the mixing barrel 1, and a collecting mechanism 4 provided inside the base 3.

[0028] The mixing mechanism 2 includes a fixed frame 26, which is fixedly connected to the top of the mixing tank 1. A drive motor 28 is fixedly connected to the top right side of the fixed frame 26. A rotating shaft 27 is fixedly connected to the bottom of the drive motor 28. A fixed frame 201 is rotatably connected to the bottom of the rotating shaft 27. The fixed frame 201 is fixedly connected to the right side of the mixing tank 1. A drive gear 202 is fixedly connected to the bottom periphery of the rotating shaft 27. An external gear 25 meshes with the left side of the drive gear 202. The external gear 25 is rotatably connected to the inside of the mixing tank 1. A scraper 24 is fixedly connected to the inner side of the shaft 27. A drive sprocket 206 is fixedly connected to the outer side of the shaft 27. A chain 205 is meshed around the drive sprocket 206. A rotating sprocket 204 is meshed on the left side of the chain 205. A linkage rod 22 is fixedly connected to the inner side of the rotating sprocket 204. A rotating disk 203 is rotatably connected to the top of the linkage rod 22. A stirring plate 23 is fixedly connected to the outer side of the linkage rod 22. A feeder 21 is fixedly connected to the bottom of the mixing tank 1. A protective frame 29 is fixedly connected to the bottom of the fixed frame 26.

[0029] Furthermore, a circular groove corresponding to the movement trajectory of the rotating disk 203 is provided on the inner side of the fixed frame 26, and the rotating disk 203 is rotatably connected to the inside of the circular groove. Through the circular groove, the rotating disk 203 can rotate on the top of the fixed frame 26, making the rotating disk 203 more stable during rotation.

[0030] Furthermore, the scraper 24 is disposed inside the mixing tank 1, and the outer side of the scraper 24 is in contact with the inner wall of the mixing tank 1. The scraper 24 can scrape off the putty powder material remaining on the inner wall of the mixing tank 1, thereby reducing the waste of raw materials.

[0031] Furthermore, the protective frame 29 is disposed around the drive sprocket 206 and the rotating sprocket 204. The protective frame 29 can protect the drive sprocket 206 and the rotating sprocket 204, making the drive sprocket 206 and the rotating sprocket 204 more stable during rotation.

[0032] Example 2

[0033] Please see Figure 1-4 Furthermore, based on Embodiment 1, the collection mechanism 4 further includes a collection drawer 41, which is slidably connected to the inner side of the base 3. A sealing plate 46 is fixedly connected to the front of the collection drawer 41, a pull plate 45 is fixedly connected to the front of the sealing plate 46, and U-shaped plates 44 are fixedly connected to the left and right sides of the front of the sealing plate 46. Arc-shaped plates 42 are fixedly connected to the left and right sides of the base 3, and a fixing rod 43 is fixedly connected to the front of the arc-shaped plate 42. A rotating plate 47 is rotatably connected to the periphery of the fixing rod 43.

[0034] Furthermore, the sealing plate 46 is disposed on the front of the base 3, and the back end of the sealing plate 46 is in contact with the front of the base 3. The sealing plate 46 can block the opening on the front of the base 3, so that the mixed putty powder raw material is not easy to overflow through the opening of the base 3 when it is poured.

[0035] Furthermore, a slot corresponding to the position of the rotating plate 47 is provided on the inner side of the U-shaped plate 44, and the rotating plate 47 is inserted into the slot. Through the slot, the rotating plate 47 can be inserted into the U-shaped plate 44 to limit the sealing plate 46, so that the sealing plate 46 fits more tightly with the front of the base 3.

[0036] In actual operation, when this device is used and it is necessary to mix the putty powder raw materials, the putty powder raw materials are poured into the mixing bucket 1, the drive motor 28 switch is turned on, and the drive motor 28 drives the drive sprocket 206 and drive gear 202 to rotate through the rotating shaft 27. When the drive sprocket 206 rotates, it can drive the rotating sprocket 204 to rotate through the chain 205, and the rotating sprocket 204 can drive the stirring plate 23 to rotate through the linkage rod 22, so that the stirring plate 23 can stir the putty powder raw materials inside the mixing bucket 1. When the drive gear 202 rotates, the drive gear 202 can drive the external gear 25 to rotate, and the external gear 25 can drive the scraper 24 to rotate, so that the scraper 24 can scrape off the putty powder raw materials remaining on the inner wall of the mixing bucket 1, reducing the waste of putty powder raw materials.

[0037] When it is necessary to discharge the mixed putty powder raw material, the discharge device 21 is opened. The discharge device 21 consists of a discharge pipe and a flow pump. The mixed putty powder raw material is discharged through the discharge device 21 and enters the collection drawer 41. When the staff needs to process the putty powder raw material inside the collection drawer 41, the staff moves the rotating plate 47 to the left and right sides, so that the rotating plate 47 is away from the inside of the U-shaped plate 44. The staff can then move the sealing plate 46 by pulling the plate 45, so that the sealing plate 46 can pull the collection drawer 41 to move, and the collection drawer 41 can be pulled out of the base 3, so that the staff can process the putty powder raw material inside the collection drawer 41.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A raw material mixing device for putty powder production and processing, comprising a base (3), characterized in that: A mixing tank (1) is fixedly connected to the top of the base (3), a stirring mechanism (2) is provided inside the mixing tank (1), and a collecting mechanism (4) is provided inside the base (3); The stirring mechanism (2) includes a fixed frame (26), which is fixedly connected to the top of the mixing tank (1). A drive motor (28) is fixedly connected to the right side of the top of the fixed frame (26). A rotating shaft (27) is fixedly connected to the bottom of the drive motor (28). A fixed frame (201) is rotatably connected to the bottom of the rotating shaft (27). The fixed frame (201) is fixedly connected to the right side of the mixing tank (1). A drive gear (202) is fixedly connected to the bottom periphery of the rotating shaft (27). An external gear (25) meshes with the left side of the drive gear (202). The external gear (25) is rotatably connected to the inside of the mixing tank (1). A scraper (24) is fixedly connected to the inner side of the external gear (25). A drive sprocket (206) is fixedly connected to the outer side of the rotating shaft (27). A chain (205) is meshed around the drive sprocket (206). A rotating sprocket (204) is meshed on the left side of the chain (205). A linkage rod (22) is fixedly connected to the inner side of the rotating sprocket (204). A rotating disk (203) is rotatably connected to the top of the linkage rod (22). A stirring plate (23) is fixedly connected to the outer side of the linkage rod (22). A feeder (21) is fixedly connected to the bottom of the mixing tank (1). A protective frame (29) is fixedly connected to the bottom of the fixing frame (26).

2. The raw material mixing device for putty powder production and processing according to claim 1, characterized in that: The inner side of the fixed frame (26) is provided with a circular groove corresponding to the movement trajectory of the rotating disk (203), and the rotating disk (203) is rotatably connected to the inside of the circular groove.

3. The raw material mixing device for putty powder production and processing according to claim 1, characterized in that: The scraper (24) is disposed inside the mixing tank (1), and the outer side of the scraper (24) is in contact with the inner wall of the mixing tank (1).

4. The raw material mixing device for putty powder production and processing according to claim 1, characterized in that: The protective frame (29) is disposed around the drive sprocket (206) and the rotating sprocket (204).

5. The raw material mixing device for putty powder production and processing according to claim 1, characterized in that: The collecting mechanism (4) includes a collecting drawer (41), which is slidably connected to the inner side of the base (3). A sealing plate (46) is fixedly connected to the front of the collecting drawer (41). A pull plate (45) is fixedly connected to the front of the sealing plate (46). U-shaped plates (44) are fixedly connected to the left and right sides of the front of the sealing plate (46). Arc plates (42) are fixedly connected to the left and right sides of the base (3). A fixing rod (43) is fixedly connected to the front of the arc plate (42). A rotating plate (47) is rotatably connected to the periphery of the fixing rod (43).

6. The raw material mixing device for putty powder production and processing according to claim 5, characterized in that: The sealing plate (46) is disposed on the front side of the base (3), and the back end of the sealing plate (46) is in contact with the front side of the base (3).

7. The raw material mixing device for putty powder production and processing according to claim 5, characterized in that: The U-shaped plate (44) has a slot on its inner side that corresponds to the position of the rotating plate (47), and the rotating plate (47) is inserted into the slot.

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