Capacitor raw material stirring device convenient to clean

Abstract

The utility model relates to the technical field of capacitor raw material processing, in particular to a capacitor raw material stirring device convenient to clean, which comprises a stirring barrel, a cover body and a feed port, the cover body is detachably arranged above the stirring barrel, the feed port is arranged above the cover body, a movable shaft is rotatably arranged at the middle lower part of the cover body, and the movable shaft is connected with the stirring barrel. A first stirring rod is fixed to the surface of the movable shaft and used for stirring raw materials in the stirring barrel, a cleaning wiper is attached to the inner wall of the stirring barrel, a mounting plate is connected to the inner end of the cleaning wiper, a hollow disc is connected to the upper portion of the mounting plate, and the hollow disc is located in the cover body and rotationally connected with the cover body; and the middle upper part of the hollow disc is communicated with a conveying pipe. According to the capacitor raw material stirring device convenient to clean, the washing opening can be driven to move through rotation of the mounting plate, so that the inner wall of the stirring barrel is uniformly washed, the inner wall of the stirring barrel is wiped in cooperation with a cleaning wiper, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor raw material processing, in particular to a stirring device for capacitor raw materials which is convenient to clean. Background Technique

[0002] When processing the raw materials of capacitors, the capacitor raw materials can be mixed by stirring, so as to mix different raw materials together to meet the subsequent use requirements. A stirring and mixing device for raw materials for ceramic capacitor processing, with the application number CN202120808506.0 and disclosed on December 17, 2021, is provided with a flushing mechanism. The flushing mechanism is communicated with an external tap water pipe. When the device finishes using, the valve is opened, the external water source enters the inner part of the ring pipe, and then the water source sprays from the spray head into the tank body for flushing work, which is time-saving and labor-saving, and convenient and fast.

[0003] Although the current stirring device can flush the inner wall of the stirring device through the spray head, the position of the spray head is generally fixedly set, there will be certain flushing dead corners, and when flushing through the spray head, the cleaning effect on the raw materials adhered more tightly to the inner wall of the device is also poor, reducing the overall cleaning effect of the device and the subsequent cleaning convenience. Content of the Utility Model

[0004] The purpose of the utility model is to provide a stirring device for capacitor raw materials which is convenient to clean, so as to solve the problem that although the current stirring device can flush the inner wall of the stirring device through the spray head, the position of the spray head is generally fixedly set, there will be certain flushing dead corners, and when flushing through the spray head, the cleaning effect on the raw materials adhered more tightly to the inner wall of the device is also poor as put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A stirring device for capacitor raw materials which is convenient to clean, including a stirring barrel, a cover body and a feeding port. The cover body is detachably installed above the stirring barrel, and a feeding port is arranged above the cover body. A movable shaft is rotatably installed in the middle and lower part of the cover body, and a first stirring rod is fixed on the surface of the movable shaft to stir the raw materials in the stirring barrel. A cleaning wipe is attached to the inner wall of the stirring barrel, and the inner end of the cleaning wipe is connected with a mounting plate. Above the mounting plate is connected with a hollow disk, and the hollow disk is rotatably connected between the inside of the cover body and the cover body. A conveying pipe is communicated above the middle of the hollow disk, and the conveying pipe is fixedly connected with the cover body. Flushing ports are opened in the mounting plate, and the flushing ports are vertically and evenly distributed on the mounting plate. The inner end of the flushing port is connected with a connecting channel, and the connecting channel is communicated with the inside of the hollow disk. A rotation driving mechanism is arranged outside the hollow disk to control the rotation of the hollow disk. A transmission mechanism is connected above the movable shaft to provide power for the movable shaft.

[0006] Further optimize this technical solution, a threaded connection is formed between the cover body and the stirring barrel, and the feed inlet on the cover body is staggered from the hollow disk.

[0007] Further optimize this technical solution, a second stirring rod is fixed inside the mounting plate, and the second stirring rod and the first stirring rod are distributed in an alternating manner.

[0008] Further optimize this technical solution, the rotary drive mechanism includes a gear ring, a transmission gear and a motor;

[0009] The gear ring is fixed on the outer side of the hollow disk;

[0010] The transmission gear is arranged on the outer side of the gear ring and forms a meshing connection with the gear ring;

[0011] The motor is fixed above the cover body and connected to the transmission gear to control the rotation of the transmission gear.

[0012] Further optimize this technical solution, the movable shaft is connected to the hollow disk through a transmission mechanism, and the movable shaft and the hollow disk maintain opposite rotation directions through the transmission mechanism.

[0013] Further optimize this technical solution, the transmission mechanism includes a mounting shaft, a first bevel gear, a reversing gear, a second bevel gear and a transmission shaft;

[0014] The mounting shaft is fixed in the lower middle part of the hollow disk;

[0015] The first bevel gear is fixed below the mounting shaft;

[0016] The reversing gear is perpendicular to the first bevel gear, and the reversing gear forms a meshing connection with the first bevel gear, and the reversing gear forms a rotational connection with the cover body;

[0017] The second bevel gear is arranged below the reversing gear and forms a meshing connection with the reversing gear;

[0018] The transmission shaft is fixed below the second bevel gear, and the lower end of the transmission shaft is connected to the movable shaft to control the rotation of the movable shaft.

[0019] Further optimize this technical solution, a guiding rod is fixed inside the cleaning wipe, the guiding rod and the mounting plate form a horizontal sliding structure, and a return spring is fixed at the inner end of the guiding rod.

[0020] Compared with the prior art, the beneficial effects of the present utility model are:

[0021] (1) The rotation of the mounting plate can drive the flushing port to move, thereby uniformly flushing the inner wall of the stirring barrel, and cooperating with the cleaning wipe to wipe the inner wall of the stirring barrel, improving its cleaning effect;

[0022] (2) The cover can be detachably installed above the mixing barrel. Subsequently, the cover can be removed from the mixing barrel, and the movable shaft and the cleaning wiper can be taken out, which is convenient for cleaning them. At the same time, the inside of the mixing barrel is exposed, which is convenient for overhaul and maintenance of its interior;

[0023] (3) By setting the first stirring rod and the second stirring rod, the stirring method of the device is increased, and the first stirring rod and the second stirring rod rotate in opposite directions, so as to provide more uniform stirring for the raw materials and improve the mixing efficiency;

[0024] (4) The hollow disk supplies water to the flushing port, and when the hollow disk rotates, it can drive the mounting plate and the cleaning wiper to move, and when the hollow disk rotates, it can also drive the movable shaft to rotate. At the same time, the rotation directions of the movable shaft and the hollow disk are opposite, and the stirring is more efficient;

[0025] (5) The return spring provides an external thrust for the cleaning wiper, so that it can keep in contact with the inner wall of the mixing barrel, thereby ensuring its cleaning and wiping effect. Description of the Drawings

[0026] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0027] Figure 2 is a three-dimensional structural schematic diagram of the cover of the present utility model;

[0028] Figure 3 is a main sectional structural schematic diagram of the mixing barrel of the present utility model;

[0029] Figure 4 is a three-dimensional structural schematic diagram of the hollow disk of the present utility model;

[0030] Figure 5 is a front view structural schematic diagram of the movable shaft of the present utility model;

[0031] Figure 6 is a main sectional structural schematic diagram of the mounting plate of the present utility model;

[0032] Figure 7 is a main sectional structural schematic diagram of the cleaning wiper of the present utility model.

[0033] In the figure: 1, mixing barrel; 2, cover; 3, feed inlet; 4, movable shaft; 5, first stirring rod; 6, mounting plate; 7, cleaning wiper; 8, second stirring rod; 9, hollow disk; 10, delivery pipe; 11, gear ring; 12, transmission gear; 13, motor; 14, mounting shaft; 15, first bevel gear; 16, reversing gear; 17, second bevel gear; 18, transmission shaft; 19, flushing port; 20, connecting channel; 21, guiding rod; 22, return spring. Detailed Embodiment

[0034] 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.

[0035] See also Figures 1 - 7 The utility model provides the following technical solution: a capacitor raw material stirring device that is easy to clean, comprising a stirring barrel 1, a cover body 2 and a feed port 3, wherein the cover body 2 is detachably mounted above the stirring barrel 1, and the feed port 3 is arranged above the cover body 2;

[0036] Embodiment 1:

[0037] The utility model provides a technical solution, which discloses that a movable shaft 4 is rotatably installed at the middle and lower part of the cover body 2, and a first stirring rod 5 is fixed on the surface of the movable shaft 4 to stir the raw materials in the stirring barrel 1, a cleaning wipe 7 is attached to the inner wall of the stirring barrel 1, and the inner end of the cleaning wipe 7 is connected to a mounting plate 6, a hollow disk 9 is connected above the mounting plate 6, and the hollow disk 9 is located inside the cover body 2 and is rotatably connected between the cover body 2, a delivery pipe 10 is connected to the middle and upper part of the hollow disk 9, and the delivery pipe 10 and the cover body 2 are fixedly connected, and a flushing port 1 is opened inside the mounting plate 6. 9, and the flushing port 19 is evenly distributed vertically on the mounting plate 6, the inner end of the flushing port 19 is connected with a connecting channel 20, and the connecting channel 20 and the inside of the hollow disk 9 are interconnected, and a rotating drive mechanism is arranged on the outer side of the hollow disk 9 to control the rotation of the hollow disk 9, and a transmission mechanism is connected above the movable shaft 4 to provide power for the movable shaft 4, a threaded connection is formed between the cover body 2 and the mixing barrel 1, and the feed port 3 on the cover body 2 and the hollow disk 9 are staggered, and a second stirring rod 8 is fixed on the inner side of the mounting plate 6, and the second stirring rod 8 and the first stirring rod 5 are staggered;

[0038] When in use, the raw materials to be mixed can be added to the interior of the mixing barrel 1 through the feed port 3, and then the hollow disk 9 and the movable shaft 4 are controlled to rotate by the rotary drive mechanism and the transmission mechanism, the movable shaft 4 drives the first stirring rod 5 to rotate to stir the raw materials, the hollow disk 9 drives the mounting plate 6 to rotate, and the mounting plate 6 drives the second stirring rod 8 to rotate to stir the raw materials. When the inner wall of the mixing barrel 1 needs to be cleaned later, the water supply pipe and the delivery pipe 10 can be connected to allow water to enter the hollow disk 9 through the delivery pipe 10, the water in the hollow disk 9 enters the flushing port 19 through the connecting channel 20, and the water is sprayed out through the flushing port 19 to flush the inner wall of the mixing barrel 1, and it is cleaned with the cleaning wipe 7.

[0039] Embodiment 2:

[0040] On the basis of the first embodiment, it is disclosed that the rotary drive mechanism includes a gear ring 11, a transmission gear 12 and a motor 13. The gear ring 11 is fixed on the outer side of the hollow disk 9. The transmission gear 12 is arranged on the outer side of the gear ring 11 and forms a meshing connection with the gear ring 11. The motor 13 is fixed above the cover body 2 and connected to the transmission gear 12 to control the rotation of the transmission gear 12. A guide rod 21 is fixed inside the cleaning wiper 7. The guide rod 21 and the mounting plate 6 form a horizontal sliding structure, and a return spring 22 is fixed at the inner end of the guide rod 21;

[0041] When controlling the rotation of the hollow disk 9, the motor 13 can be started to drive the transmission gear 12 to rotate. The transmission gear 12 drives the hollow disk 9 to rotate through meshing with the gear ring 11, so that the hollow disk 9 drives the mounting plate 6 to rotate, and the mounting plate 6 drives the cleaning wiper 7 to move to clean the inner wall of the stirring barrel 1. The cleaning wiper 7 can be kept in contact with the inner wall of the stirring barrel 1 under the action of the return spring 22 to ensure the subsequent cleaning effect.

[0042] Embodiment Three:

[0043] On the basis of the first embodiment, it is disclosed that the movable shaft 4 is connected to the hollow disk 9 through a transmission mechanism, and the movable shaft 4 rotates in the opposite direction to the hollow disk 9 through the transmission mechanism. The transmission mechanism includes a mounting shaft 14, a first bevel gear 15, a reversing gear 16, a second bevel gear 17 and a transmission shaft 18. The mounting shaft 14 is fixed in the lower middle of the hollow disk 9. The first bevel gear 15 is fixed below the mounting shaft 14. The reversing gear 16 is perpendicular to the first bevel gear 15 and forms a meshing connection with the first bevel gear 15, and the reversing gear 16 and the cover body 2 form a rotational connection. The second bevel gear 17 is arranged below the reversing gear 16 and forms a meshing connection with the reversing gear 16. The transmission shaft 18 is fixed below the second bevel gear 17, and the lower end of the transmission shaft 18 is connected to the movable shaft 4 to control the rotation of the movable shaft 4;

[0044] When the hollow disk 9 rotates, it will drive the first bevel gear 15 to rotate through the mounting shaft 14. The first bevel gear 15 drives the reversing gear 16 to rotate through meshing with the reversing gear 16. The reversing gear 16 drives the second bevel gear 17 to rotate through meshing with the second bevel gear 17, and the second bevel gear 17 rotates in the opposite direction to the first bevel gear 15, so that the second bevel gear 17 drives the movable shaft 4 to rotate through the transmission shaft 18 to provide power for the rotation of the first stirring rod 5.

[0045] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0046] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A capacitor raw material stirring device that is easy to clean, comprising a stirring barrel (1), a cover (2) and a feed inlet (3), wherein the cover (2) is detachably mounted above the stirring barrel (1), and the feed inlet (3) is arranged above the cover (2); Features: A movable shaft (4) is rotatably mounted at the middle and lower part of the cover body (2), and a first stirring rod (5) is fixed on the surface of the movable shaft (4) to stir the raw materials in the stirring barrel (1). A cleaning wipe (7) is attached to the inner wall of the stirring barrel (1), and the inner end of the cleaning wipe (7) is connected to a mounting plate (6). A hollow disk (9) is connected above the mounting plate (6), and the hollow disk (9) is located inside the cover body (2) and is rotatably connected to the cover body (2). A conveying pipe (10) is connected to the middle and upper part of the hollow disk (9). The delivery pipe (10) and the cover body (2) are fixedly connected, a flushing port (19) is provided inside the mounting plate (6), and the flushing ports (19) are evenly distributed vertically on the mounting plate (6), the inner end of the flushing port (19) is connected to a connecting channel (20), and the connecting channel (20) and the interior of the hollow disk (9) are interconnected, a rotating drive mechanism is provided on the outer side of the hollow disk (9) to control the rotation of the hollow disk (9), and a transmission mechanism is connected above the movable shaft (4) to provide power for the movable shaft (4).

2. The capacitor raw material stirring device that is easy to clean according to claim 1, characterized in that: The cover body (2) and the mixing barrel (1) are threadedly connected, and the feed port (3) and the hollow disk (9) on the cover body (2) are staggered.

3. The capacitor raw material stirring device that is easy to clean according to claim 1, characterized in that: A second stirring rod (8) is fixed on the inner side of the mounting plate (6), and the second stirring rod (8) and the first stirring rod (5) are arranged in a staggered manner.

4. The capacitor raw material stirring device that is easy to clean according to claim 1, characterized in that: The rotary drive mechanism comprises a ring gear (11), a transmission gear (12) and a motor (13); A gear ring (11) is fixed on the outer side of the hollow disk (9); A transmission gear (12) is arranged on the outer side of the gear ring (11) and is meshedly connected with the gear ring (11); The motor (13) is fixed above the cover body (2) and connected to the transmission gear (12) to control the rotation of the transmission gear (12).

5. The capacitor raw material stirring device that is easy to clean according to claim 1 or 4, characterized in that: The movable shaft (4) is connected to the hollow disk (9) via a transmission mechanism, and the movable shaft (4) maintains opposite rotation directions via the transmission mechanism and the hollow disk (9).

6. The capacitor material stirring device that is easy to clean according to claim 5, characterized in that: The transmission mechanism comprises a mounting shaft (14), a first bevel gear (15), a reversing gear (16), a second bevel gear (17) and a transmission shaft (18); A mounting shaft (14) is fixed at the middle and lower part of the hollow disk (9); A first bevel gear (15) is fixed below the mounting shaft (14); The reversing gear (16) and the first bevel gear (15) are perpendicular to each other, and the reversing gear (16) and the first bevel gear (15) are meshedly connected, and the reversing gear (16) and the cover body (2) are rotationally connected; A second bevel gear (17) is arranged below the reversing gear (16) and is meshedly connected with the reversing gear (16); The transmission shaft (18) is fixed below the second bevel gear (17), and the lower end of the transmission shaft (18) is connected to the movable shaft (4) to control the rotation of the movable shaft (4).

7. The capacitor material stirring device that is easy to clean according to claim 1, characterized in that: A guide rod (21) is fixed on the inner side of the cleaning wipe (7), a horizontal sliding structure is formed between the guide rod (21) and the mounting plate (6), and a return spring (22) is fixed on the inner end of the guide rod (21).

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