Raw material mixing and stirring device

Abstract

The utility model relates to the technical field of facial mask production, in particular to a raw material mixing and stirring device which comprises a stirring barrel, a crushing barrel is mounted at the top of the stirring barrel, a first motor is mounted in the center of the top of the stirring barrel, and a conveying pipe extending to the inner side of the crushing barrel is mounted at one end, located at the first motor, of the top of the stirring barrel in an embedded manner; the crushing barrel is provided with a crushing and screening mechanism, the crushing and screening mechanism comprises a crushing assembly, a material screening assembly and a recycling assembly, the crushing assembly is used for crushing caked raw materials, the material screening assembly is used for screening out crushed raw materials with qualified sizes, and the recycling assembly is used for sweeping out and collecting filtered large raw materials; the raw material mixing device is simple in structure and convenient to operate, caked raw materials can be crushed and screened conveniently, the caked raw materials can be mixed with other raw materials more quickly, and the mixing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of facial mask production, in particular to a raw material mixing and stirring device. Background Art

[0002] Facial masks use the short period of time they cover the face to temporarily isolate the outside air and pollution, increase skin temperature, expand skin pores, promote sweat gland secretion and metabolism, increase skin oxygen content, and help the skin eliminate the products of epidermal cell metabolism and accumulated oil substances. The moisture in the mask penetrates into the stratum corneum of the epidermis, making the skin soft, and naturally bright and elastic. Facial masks are made by mixing a variety of different raw materials together. However, when producing and mixing facial mask raw materials, various raw materials and water are generally mixed first. At present, ordinary stirring devices are used in the production of facial mask raw materials. Since solid raw materials have agglomeration, it takes a long time to add and stir directly, and it is not easy to mix with other raw materials, which affects the mixing efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a raw material mixing and stirring device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A raw material mixing and stirring device comprises a mixing barrel, a crushing barrel is installed on the top of the mixing barrel, a first motor is installed in the center of the top of the mixing barrel, a feeding pipe extending to the inner side of the crushing barrel is embedded and installed at one end of the first motor on the top of the mixing barrel, a crushing and screening mechanism is installed on the crushing barrel, the crushing and screening mechanism comprises a crushing component, a screening component and a recovery component, the crushing component is used to crush the agglomerated raw materials, the screening component is used to screen the raw materials of qualified size after crushing, and the recovery component is used to sweep out and collect the filtered larger raw materials.

[0006] As a preferred solution of the utility model, the crushing assembly includes a feed port opened at the top of the crushing barrel, and two groups of mutually meshing crushing wheels are rotatably connected to the inner side of the feed port. Fixed seats are installed on both sides of the outside of the crushing barrel, and a second motor is installed at one end of the fixed seat. The driving end of the second motor extends to the inner side of the crushing barrel and is fixedly connected to one end of the crushing wheel.

[0007] As a preferred scheme of the utility model, the screening assembly includes a third motor driving end installed on one side of the crushing barrel, and a first movable shaft is installed at one end extending to the inside of the crushing barrel, a first connecting plate is sleeved on the outside of the first movable shaft, and the first connecting plate is rotatably connected to the second movable shaft at one end away from the first movable shaft, and the second movable shaft extends to the outside of the first connecting plate and is rotatably connected to the second connecting plate, and the second connecting plate is rotatably connected to the third movable shaft at one end away from the second movable shaft, and the third movable shaft extends to the outside of the second connecting plate and is rotatably connected to the third connecting plate, and movable grooves are provided at both ends of the crushing barrel, and movable blocks are slidably connected inside the movable grooves, and support plates are installed at the opposite ends of the two groups of the movable blocks, and the movable blocks are T-shaped, and screen plates are installed on the tops of the two groups of the support plates.

[0008] As a preferred solution of the utility model, the recycling component includes a guide groove opened on one side of the crushing barrel, a recycling box is installed on the outside of the crushing barrel below the guide groove, a sealing cover is clamped on the top of the recycling box through a clamping mechanism, a first observation window is embedded in one end of the recycling box, a movable groove is opened on the inner wall of the crushing barrel, a threaded rod is rotatably connected to the inner side of the movable groove, a scraper is threadedly connected to the outer side of the threaded rod, the scraper is slidably connected to the movable groove, a soft brush is installed on the bottom end of the scraper, a fourth motor is installed on one side of the crushing barrel, and the driving end of the fourth motor extends to the inner side of the movable groove and is fixedly connected to one end of the threaded rod.

[0009] As a preferred solution of the utility model, the card connection mechanism includes a docking component and a pulling component, the docking component includes card slots opened at both ends of the top of the recycling box, and card blocks that are engaged with the card slots are installed at both ends of the bottom of the sealing cover. A movable groove is opened on one side of the card slot inside the recycling box, and a movable plate is slidably connected to the inside of the movable groove. A spring is installed between one end of the movable plate and the inner wall of the movable groove, and the opposite ends of the card block and the movable plate are provided with inclined surfaces that fit each other.

[0010] As a preferred solution of the utility model, the pulling assembly includes a movable column installed at the other end of the movable plate, and one end of the movable column extending to the outside of the recycling box is installed with a connecting plate, and a pull ring is installed on one side of the connecting plate.

[0011] As a preferred solution of the utility model, a driving end of the first motor extends to one end of the mixing barrel and is equipped with a mixing roller, and a discharge pipe is embedded in one end of the mixing barrel and a valve is installed on the discharge pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, raw materials are fed into the material through the feed port, and at this time, two groups of second motors are started to drive two groups of crushing wheels to rotate in relative directions, so as to crush the agglomerated solid materials. After the materials fall downward onto the screen plate, the third motor is started to drive the first movable shaft to rotate, and drive the first connecting plate to swing in a circle. The second movable shaft rotates and continues to drive the second connecting plate to swing. While the third movable shaft rotates, the third connecting plate pulls the support plate to drive the screen plate to perform a horizontal reciprocating motion, so as to realize the screening operation and make qualified crushed materials fall out. Subsequently, the fourth motor is started to drive the threaded rod to rotate, and the moving groove and the scraper drive the soft brush to move to sweep the unqualified crushed materials from the slope on the support plate to the guide groove and fall into the recovery box for collection, so as to wait for secondary crushing. The utility model has a simple structure and is easy to operate, and is convenient for crushing and screening the agglomerated raw materials, so that they can be mixed with other raw materials faster, thereby improving the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a partial cross-sectional structural diagram of the crushing barrel of the utility model;

[0016] Figure 3 This is a partial cross-sectional structural diagram of the mixing barrel of the utility model;

[0017] Figure 4 It is a partial cross-sectional structural schematic diagram of the clamping mechanism of the utility model.

[0018] In the figure: 1. mixing barrel; 2. crushing barrel; 3. feed pipe; 4. crushing wheel; 5. fixed seat; 6. second motor; 7. third motor; 8. first movable shaft; 9. second movable shaft; 10. third movable shaft; 11. movable block; 12. support plate; 13. sieve plate; 14. recycling box; 15. sealing cover; 16. block; 17. movable plate; 18. stirring roller; 19. valve; 20. threaded rod; 21. soft brush; 22. pull ring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Example:

[0021] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0022] A raw material mixing and stirring device comprises a mixing barrel 1, a crushing barrel 2 is installed on the top of the mixing barrel 1, a first motor is installed in the center of the top of the mixing barrel 1, a feeding pipe 3 extending to the inner side of the crushing barrel 2 is embedded and installed at one end of the top of the mixing barrel 1 located at the first motor, a crushing and screening mechanism is installed on the crushing barrel 2, the crushing and screening mechanism comprises a crushing component, a screening component and a recycling component, the crushing component is used to crush the agglomerated raw materials, the screening component is used to screen the raw materials of qualified size after crushing, and the recycling component is used to sweep out and collect the filtered larger raw materials. When the mixing device is in use, the raw materials can be fed into the material through the feed port, and at this time, two groups of second motors 6 are started to drive two groups of crushing wheels 4 to rotate in relative directions, so as to crush the agglomerated solid materials. The crushing process is carried out. After the material falls downward onto the screen plate 13, the third motor 7 is started to drive the first movable shaft 8 to rotate, and the first connecting plate is driven to swing in a circle. The second movable shaft 9 rotates and continues to drive the second connecting plate to swing. The third movable shaft 10 rotates while the third connecting plate pulls the support plate 12 to drive the screen plate 13 to perform a horizontal reciprocating motion to achieve a screening operation, so that qualified crushed materials fall out. Subsequently, the fourth motor is started to drive the threaded rod 20 to rotate, and the moving groove and the scraper drive the soft brush 21 to move to sweep the unqualified crushed materials from the slope on the support plate 12 to the guide groove and fall into the recovery box 14 for collection, waiting for secondary crushing. The structure is simple and the operation is convenient, which is convenient for crushing and screening the agglomerated raw materials, so that they can be mixed with other raw materials faster, thereby improving the mixing efficiency.

[0023] The crushing assembly includes a feed port opened at the top of the crushing barrel 2, and two groups of mutually meshing crushing wheels 4 are rotatably connected to the inner side of the feed port. Fixed seats 5 are installed on both sides of the outside of the crushing barrel 2, and a second motor 6 is installed at one end of the fixed seat 5. The driving end of the second motor 6 extends to the inner side of the crushing barrel 2 and is fixedly connected to one end of the crushing wheel 4. First, the raw material is fed into the material through the feed port. At this time, the two groups of second motors 6 are started to drive the two groups of crushing wheels 4 to rotate in relative directions to crush the agglomerated solid materials.

[0024] The screening assembly includes a third motor 7 installed on one side of the crushing barrel 2, and a first movable shaft 8 is installed at one end of the driving end extending to the inside of the crushing barrel 2. A first connecting plate is sleeved on the outside of the first movable shaft 8, and the end of the first connecting plate away from the first movable shaft 8 is rotatably connected to the second movable shaft 9, and the end of the second movable shaft 9 extending to the outside of the first connecting plate is rotatably connected to the second connecting plate, and the end of the second connecting plate away from the second movable shaft 9 is rotatably connected to the third movable shaft 10, and the end of the third movable shaft 10 extending to the outside of the second connecting plate is rotatably connected to the third connecting plate. Both ends of the crushing barrel 2 are opened There is a movable groove, and a movable block 11 is slidably connected inside the movable groove. Support plates 12 are installed at the opposite ends of the two groups of movable blocks 11. The movable block 11 is T-shaped, and screen plates 13 are installed on the top of the two groups of support plates 12. Then, after the material falls down onto the screen plate 13, the third motor 7 is started to drive the first movable shaft 8 to rotate, drive the first connecting plate to swing in a circle, and the second movable shaft 9 rotates to continue to drive the second connecting plate to swing. At the same time, the third movable shaft 10 rotates and the third connecting plate pulls the support plate 12 to drive the screen plate 13 to perform horizontal reciprocating motion, thereby realizing the screening operation and allowing qualified crushed materials to fall out.

[0025] The recycling component includes a guide groove opened on one side of the crushing barrel 2, and a recycling box 14 is installed on the outside of the crushing barrel 2 below the guide groove. A sealing cover 15 is clamped on the top of the recycling box 14 through a clamping mechanism, and a first observation window is embedded and installed at one end of the recycling box 14. A moving groove is opened on the inner wall of the crushing barrel 2, and a threaded rod 20 is rotatably connected to the inner side of the moving groove. A scraper is threadedly connected to the outer side of the threaded rod 20. The scraper and the moving groove are slidably connected, and a soft brush 21 is installed at the bottom end of the scraper. A fourth motor is installed on one side of the crushing barrel 2, and the driving end of the fourth motor extends to the inner side of the moving groove and is fixedly connected to one end of the threaded rod 20. Further, the fourth motor is then started to drive the threaded rod 20 to rotate, and the moving groove and the scraper drive the soft brush 21 to move to sweep unqualified crushed materials from the slope on the support plate 12 to the guide groove and fall into the recycling box 14 for collection, waiting for secondary crushing. The structure is simple and the operation is convenient, which is convenient for crushing and screening the agglomerated raw materials, so that they can be mixed with other raw materials faster, thereby improving the mixing efficiency.

[0026] The card connection mechanism includes a docking component and a pulling component. The docking component includes card slots opened at both ends of the top of the recycling box 14. Both ends of the bottom of the sealing cover 15 are equipped with card blocks 16 that are engaged with the card slots. A movable slot is opened inside the recycling box 14 on one side of the card slot. A movable plate 17 is slidably connected to the inside of the movable slot. A spring is installed between one end of the movable plate 17 and the inner wall of the movable slot. The opposite ends of the card block 16 and the movable plate 17 are provided with inclined surfaces that fit each other. The pulling component includes a movable column installed at the other end of the movable plate 17. A connecting plate is installed at one end of the movable column extending to the outside of the recycling box 14. A pull ring 22 is installed on one side of the plate. Further, pulling the pull ring 22 drives the connecting plate and the movable column to move the movable plate 17 and squeeze the spring, so that the movable plate 17 is no longer in contact with the block 16, thereby releasing the tight fixation. After the block 16 is separated from the slot, the sealing cover 15 can be removed to collect the crushed unqualified raw materials. During installation, it is only necessary to align the block 16 with the slot and insert it so that the inclined surfaces of the two fit together, thereby squeezing the movable plate 17 to compress the spring. After the block 16 moves to the bottom of the slot, the spring drives the movable plate 17 to rebound and press against the top surface of the block 16 to complete the fixation.

[0027] The driving end of the first motor extends to one end of the interior of the mixing barrel 1 and is equipped with a stirring roller 18. A discharge pipe is embedded in one end of the mixing barrel 1 and a valve 19 is installed on the discharge pipe. Furthermore, the crushed raw materials fall into the inner side of the mixing barrel 1 along the feed pipe 3, and the first motor is started to drive the stirring roller 18 to rotate for mixing. After the mixing is completed, the valve 19 is opened and the raw materials can be discharged from the discharge pipe.

[0028] The implementation principle of a raw material mixing and stirring device in the embodiment of the present application is as follows: when the stirring device is in use, the raw material can be fed into the material through the feed port, at this time, the two groups of second motors 6 are started to drive the two groups of crushing wheels 4 to rotate in relative directions, so as to crush the agglomerated solid materials, and after the materials fall downward onto the screen plate 13, the third motor 7 is started to drive the first movable shaft 8 to rotate, and drive the first connecting plate to swing in a circle, and the second movable shaft 9 rotates and continues to drive the second connecting plate to swing, and the third movable shaft 10 rotates while pulling the support plate 12 with the third connecting plate to drive the screen plate 13 to perform a horizontal reciprocating motion, so as to realize the screening operation and make the qualified crushed materials fall out, and then the fourth motor is started to drive the threaded rod 20 to rotate, and cooperate with the moving groove and the scraper to drive the soft brush 21 to move to sweep the unqualified crushed materials from the slope on the support plate 12 to the guide groove and fall into the recovery box 14 for collection, so as to wait for secondary The crushing has a simple structure and is easy to operate. It is convenient to crush and screen the agglomerated raw materials, so that they can be mixed with other raw materials faster, thereby improving the mixing efficiency. Pulling the pull ring 22 drives the connecting plate and the movable column to move the movable plate 17 and squeeze the spring, so that the movable plate 17 is no longer in contact with the block 16, thereby releasing the tight fixation. After the block 16 is separated from the slot, the sealing cover 15 can be removed to collect the crushed unqualified raw materials. During installation, it is only necessary to align the block 16 with the slot and then insert it so that the inclined surfaces of the two are in contact, thereby squeezing the movable plate 17 to compress the spring. After the block 16 moves to the bottom of the slot, the spring drives the movable plate 17 to rebound and press against the top surface of the block 16 to complete the fixation. The crushed raw materials fall into the inner side of the mixing barrel 1 along the feeding pipe 3, and the first motor is started to drive the mixing roller 18 to rotate for mixing operation. After the mixing is completed, the valve 19 is opened, and the raw materials can be discharged from the discharge pipe.

[0029] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0030] 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 raw material mixing and stirring device, comprising a stirring barrel (1), characterized in that: A crushing barrel (2) is installed on the top of the mixing barrel (1), a first motor is installed in the center of the top of the mixing barrel (1), a feeding pipe (3) extending to the inner side of the crushing barrel (2) is embedded and installed at one end of the first motor on the top of the mixing barrel (1), and a crushing and screening mechanism is installed on the crushing barrel (2), the crushing and screening mechanism includes a crushing component, a screening component and a recovery component, the crushing component is used to crush the agglomerated raw materials, the screening component is used to screen the raw materials of qualified size after crushing, and the recovery component is used to sweep out and collect the filtered larger raw materials.

2. A raw material mixing and stirring device according to claim 1, characterized in that: The crushing assembly comprises a feed port opened at the top of a crushing barrel (2), and two sets of mutually meshing crushing wheels (4) are rotatably connected to the inner side of the feed port. Fixed seats (5) are installed on both sides of the outside of the crushing barrel (2), and a second motor (6) is installed at one end of the fixed seat (5). The driving end of the second motor (6) extends to the inner side of the crushing barrel (2) and is fixedly connected to one end of the crushing wheel (4).

3. A raw material mixing and stirring device according to claim 2, characterized in that: The screening material assembly comprises a third motor (7) installed on one side of the crushing barrel (2), a driving end of which extends to one end of the crushing barrel (2) and is installed with a first movable shaft (8), a first connecting plate is sleeved on the outside of the first movable shaft (8), an end of the first connecting plate away from the first movable shaft (8) is rotatably connected to a second movable shaft (9), an end of the second movable shaft (9) extending to the outside of the first connecting plate is rotatably connected to a second connecting plate, an end of the second connecting plate away from the second movable shaft (9) is rotatably connected to a third movable shaft (10), and an end of the third movable shaft (10) extending to the outside of the second connecting plate is rotatably connected to the third connecting plate, both ends of the crushing barrel (2) are provided with movable grooves, movable blocks (11) are slidably connected inside the movable grooves, and support plates (12) are installed at opposite ends of two groups of the movable blocks (11), the movable blocks (11) are T-shaped, and sieve plates (13) are installed on the tops of the two groups of the support plates (12).

4. A raw material mixing and stirring device according to claim 3, characterized in that: The recycling assembly comprises a guide groove formed on one side of the crushing barrel (2); a recycling box (14) is installed on the outer side of the crushing barrel (2) below the guide groove; a sealing cover (15) is clamped on the top of the recycling box (14) through a clamping mechanism; a first observation window is embedded and installed on one end of the recycling box (14); a movable groove is formed on the inner wall of the crushing barrel (2); a threaded rod (20) is rotatably connected to the inner side of the movable groove; a scraper is threadedly connected to the outer side of the threaded rod (20); the scraper is slidably connected to the movable groove; a soft brush (21) is installed on the bottom end of the scraper; a fourth motor is installed on one side of the crushing barrel (2); a driving end of the fourth motor extends to the inner side of the movable groove and is fixedly connected to one end of the threaded rod (20).

5. A raw material mixing and stirring device according to claim 4, characterized in that: The locking mechanism comprises a docking assembly and a pulling assembly, the docking assembly comprises a locking groove opened at both ends of the top of the recovery box (14), the bottom ends of the sealing cover (15) are both provided with a locking block (16) that is locked with the locking groove, a movable groove is opened inside the recovery box (14) at one side of the locking groove, a movable plate (17) is slidably connected to the inner side of the movable groove, a spring is installed between one end of the movable plate (17) and the inner wall of the movable groove, and the opposite ends of the locking block (16) and the movable plate (17) are both provided with inclined surfaces that fit each other.

6. A raw material mixing and stirring device according to claim 5, characterized in that: The pulling assembly comprises a movable column installed at the other end of the movable plate (17), one end of the movable column extending to the outside of the recovery box (14) is installed with a connecting plate, and one side of the connecting plate is installed with a pull ring (22).

7. A raw material mixing and stirring device according to claim 6, characterized in that: The driving end of the first motor extends to one end of the interior of the mixing barrel (1) and is equipped with a mixing roller (18). A discharge pipe is embedded in one end of the mixing barrel (1) and a valve (19) is installed on the discharge pipe.

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