Stirring kettle with cleaning structure

Abstract

The utility model relates to the technical field of stirring kettles, and discloses a stirring kettle with a cleaning structure, which comprises a shell, a discharge port arranged at the bottom of the shell, a feed port arranged at the top of the shell, a motor fixedly connected to the top of the shell, and a rotating shaft fixedly connected to the output end of the motor, the outer surface of the rotating shaft is fixedly connected with a stirring rod, one end of the stirring rod is provided with a cleaning device, so that the limiting piece can be clamped into the mounting groove, and then the tightening piece is rotated, so that a pressing block arranged in the mounting groove slides downwards, and inclined planes arranged on the two sides of the pressing block are in contact with inclined planes arranged on the corresponding sides of the two fixing rods; and a pressing block is arranged on the inner wall of the stirring rod, so that the pressing block extrudes two fixing rods, the two fixing rods are more tightly attached to the inner wall of a mounting groove, a cleaning piece is well mounted at one end of the stirring rod, and the cleaning piece can well clean and scrape the inner wall of equipment when the stirring rod rotates.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring kettles, in particular to a stirring kettle with a cleaning structure. Background Art

[0002] Flux is an auxiliary material to ensure the smooth progress of the welding process. Its main function is to remove oxides on the surface of the solder and the base material to be welded, so that the metal surface reaches the necessary cleanliness. It prevents the surface from re-oxidation during welding, reduces the surface tension of the solder, and improves the welding performance. During the production process of flux, the raw materials need to be mixed to obtain uniform materials, which is convenient for subsequent reactions and production.

[0003] Some stirring kettles on the market are generally equipped with automatic telescopic rods, mounting rings, cleaning mechanisms, waterproof motors, driving gears and water spraying mechanisms. When the inner wall of the reactor shell needs to be cleaned, the waterproof motor and the automatic telescopic rod are started by an external controller, and the output shaft of the waterproof motor drives the driving gear to rotate, and the driving gear drives the cleaning mechanism to rotate. At the same time, the inner wall of the reactor shell can be sprayed with cleaning water through the water spraying mechanism, and the inner wall of the reactor shell can be cleaned by the rotating cleaning mechanism and cleaning water.

[0004] However, when the above equipment is used for the production of flux, the product concentration is too viscous after production, which causes the inner wall of the equipment to adhere. Even by spraying water, it cannot be thoroughly cleaned, which can easily affect the normal production of subsequent materials. In view of this, we propose a stirring kettle with a cleaning structure. Utility Model Content

[0005] The purpose of the utility model is to provide a stirring kettle with a cleaning structure to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a stirring kettle with a cleaning structure, comprising a shell, a discharge port is arranged at the bottom of the shell, a feed port is arranged at the top of the shell, a motor is fixedly connected to the top of the shell, a rotating shaft is fixedly connected to the output end of the motor, a stirring rod is fixedly connected to the outer surface of the rotating shaft, a cleaning device is arranged at one end of the stirring rod, and the cleaning device comprises:

[0007] A mounting groove, one end of the stirring rod is provided with a mounting groove, the top of the stirring rod is provided with a movable hole, the bottom of the inner wall of the mounting groove is rotatably connected with a tightening piece, and the tightening piece is composed of a cross block and a screw rod;

[0008] A pressing piece, wherein the outer surface of the tightening piece is threadedly connected with the pressing piece, and the pressing piece is provided with inclined surfaces on both sides close to the fixing rod;

[0009] A fixing rod is clamped inside the mounting groove, an inclined surface is provided on the upper surface of the fixing rod, a cleaning piece is fixedly connected to one end of the fixing rod, the cleaning piece is arranged in an arc shape on one side close to the inner wall of the shell, and an inclined groove is provided on the arc surface, and the cleaning piece is arranged in an inclined quadrilateral.

[0010] Preferably, there are two fixing rods, and the two fixing rods are symmetrically arranged around the center of the mounting slot. The size of the fixing rod is adapted to the size of the mounting slot, so that the fixing rod can be well inserted into the mounting slot.

[0011] Preferably, the pressing piece is arranged inside the mounting groove, and the size of the pressing piece is matched with the size of the mounting groove, which allows the pressing piece to move inside the mounting groove.

[0012] Preferably, the position of the tightening member corresponds to the position of the movable hole, and the size of the tightening member matches the size of the movable hole, which allows the tightening member to rotate inside the movable hole.

[0013] Preferably, a slot is provided on the upper surface of the stirring rod, a limit piece is sleeved on the outer surface of the stirring rod, a bolt is provided on one side of the limit piece, an embedding slot is provided on the top of the inner wall of the limit piece, and a block is fixedly connected to the top of the inner wall of the limit piece.

[0014] Preferably, the position of the clamping block corresponds to the position of the clamping slot, the size of the clamping block matches the size of the clamping slot, and the position of the embedding slot corresponds to the position of the tightening member.

[0015] Compared with the prior art, the utility model provides a stirring kettle with a cleaning structure, which has the following beneficial effects:

[0016] 1. In order to better clean the inner wall of the equipment, the stirring kettle with a cleaning structure is provided with a limit piece inserted into the installation groove, and then the tightening piece is rotated, so that the pressing block arranged in the installation groove slides downward, and the inclined surfaces arranged on both sides of the pressing block are in contact with the inclined surfaces arranged on the side corresponding to the two fixed rods, so that the pressing block squeezes the two fixed rods, so that the two fixed rods fit more closely with the inner wall of the installation groove, so that the cleaning piece is well installed at one end of the stirring rod, and when the stirring rod rotates, the cleaning piece can clean and scrape the inner wall of the equipment well.

[0017] 2. For the stirring kettle with a cleaning structure, in order to prevent the cleaning device from loosening during use, the embedding groove at the bottom of the limit piece is aligned with the tightening piece, the limit piece is sleeved on the outer surface of the stirring rod, the tightening piece is just inserted into the embedding groove, and the clamping block is inserted into the clamping groove. The limit piece is fixed to the outer surface of the stirring rod with bolts, so that the cleaning piece will not loosen during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional left-view structure of the utility model;

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

[0020] Figure 3 This is a schematic diagram of the explosion of the cleaning device of the utility model;

[0021] Figure 4 This is a bottom view of the structure of the limiter of the utility model.

[0022] In the figure: 1. Shell; 2. Discharge port; 3. Feed port; 4. Motor; 5. Rotating shaft; 6. Stirring rod; 7. Mounting slot; 8. Fixing rod; 9. Cleaning piece; 10. Movable hole; 11. Tightening piece; 12. Pressing piece; 13. Slot; 14. Limiting piece; 15. Bolt; 16. Embedded slot; 17. Block. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a stirring kettle with a cleaning structure, comprising a shell 1, a discharge port 2 is arranged at the bottom of the shell 1, a feed port 3 is arranged at the top of the shell 1, a motor 4 is fixedly connected to the top of the shell 1, a rotating shaft 5 is fixedly connected to the output end of the motor 4, a stirring rod 6 is fixedly connected to the outer surface of the rotating shaft 5, a card slot 13 is provided on the upper surface of the stirring rod 6, a limiting member 14 is sleeved on the outer surface of the stirring rod 6, a bolt 15 is arranged on one side of the limiting member 14, an embedding groove 16 is provided on the top of the inner wall of the limiting member 14, the position of the embedding groove 16 corresponds to the position of the tightening member 11, a card block 17 is fixedly connected to the top of the inner wall of the limiting member 14, the position of the card block 17 corresponds to the position of the card slot 13, the size of the card block 17 is adapted to the size of the card slot 13, a cleaning device is arranged at one end of the stirring rod 6, the cleaning device comprises an installation slot 7, a movable hole 10, a tightening member 11, a pressing member 12, a fixing rod 8 and a cleaning member 9.

[0024] In the embodiment of the utility model, a mounting groove 7 is provided at one end of the stirring rod 6, a movable hole 10 is provided at the top of the stirring rod 6, a tightening member 11 is rotatably connected to the bottom of the inner wall of the mounting groove 7, the tightening member 11 is composed of a cross block and a screw rod, the position of the tightening member 11 corresponds to the position of the movable hole 10, the size of the tightening member 11 is adapted to the size of the movable hole 10, which can make the tightening member 11 rotate inside the movable hole 10, the outer surface of the tightening member 11 is threadedly connected to a pressing member 12, the pressing member 12 is provided with inclined surfaces on both sides close to the fixing rod 8, the pressing member 12 is arranged inside the mounting groove 7, and the pressing member 1 2 is adapted to the size of the mounting groove 7, which can make the pressing piece 12 move inside the mounting groove 7, a fixing rod 8 is clamped inside the mounting groove 7, an upper surface of the fixing rod 8 is provided with an inclined surface, the number of the fixing rods 8 is two, and the two fixing rods 8 are symmetrically arranged around the center of the mounting groove 7, the size of the fixing rod 8 is adapted to the size of the mounting groove 7, so that the fixing rod 8 can be well clamped into the mounting groove 7, one end of the fixing rod 8 is fixedly connected to a cleaning piece 9, the cleaning piece 9 is arranged in an arc shape on one side close to the inner wall of the shell 1, and the arc surface is provided with an inclined groove, and the cleaning piece 9 is arranged in an inclined quadrilateral.

[0025] The two fixing rods 8 are contacted with the inclined surfaces on both sides of the pressing piece 12, so that the pressing piece 12 squeezes the two fixing rods 8, so that the two fixing rods 8 fit more closely with the inner wall of the mounting groove 7, so that the cleaning piece 9 is well installed at one end of the stirring rod 6, so that the cleaning piece 9 can well clean and scrape the inner wall of the equipment when the stirring rod 6 rotates. When the cleaning piece 9 is installed, the embedding groove 16 opened at the bottom of the limiting piece 14 is aligned with the tightening piece 11, so that the limiting piece 14 is sleeved on the outer surface of the stirring rod 6, and the tightening piece 11 is just stuck in the embedding groove 16. At the same time, the block 17 is stuck in the slot 13, and the limiting piece 14 is fixed to the outer surface of the stirring rod 6 with the bolt 15, so that the cleaning piece 9 will not be loosened during operation.

[0026] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A stirring kettle with a cleaning structure, comprising a shell (1), a discharge port (2) being arranged at the bottom of the shell (1), a feed port (3) being arranged at the top of the shell (1), a motor (4) being fixedly connected to the top of the shell (1), a rotating shaft (5) being fixedly connected to the output end of the motor (4), a stirring rod (6) being fixedly connected to the outer surface of the rotating shaft (5), characterized in that: A cleaning device is provided at one end of the stirring rod (6), and the cleaning device comprises: A mounting groove (7), one end of the stirring rod (6) is provided with a mounting groove (7), a top of the stirring rod (6) is provided with a movable hole (10), a tightening member (11) is rotatably connected to the bottom of the inner wall of the mounting groove (7), and the tightening member (11) is composed of a cross block and a screw rod; A pressing piece (12), wherein the outer surface of the tightening piece (11) is threadedly connected with the pressing piece (12), and the pressing piece (12) is provided with inclined surfaces on both sides close to the fixing rod (8); A fixing rod (8) is clamped inside the mounting groove (7), an upper surface of the fixing rod (8) is provided with an inclined surface, one end of the fixing rod (8) is fixedly connected with a cleaning piece (9), a side of the cleaning piece (9) close to the inner wall of the shell (1) is arranged in an arc shape, and an inclined groove is arranged on the arc surface, and the cleaning piece (9) is arranged in an inclined quadrilateral shape.

2. The stirring kettle with a cleaning structure according to claim 1, characterized in that: The number of the fixing rods (8) is two, and the two fixing rods (8) are symmetrically arranged around the center of the installation slot (7), and the size of the fixing rods (8) is adapted to the size of the installation slot (7).

3. The stirring kettle with a cleaning structure according to claim 1, characterized in that: The pressing piece (12) is arranged inside the mounting groove (7), and the size of the pressing piece (12) is adapted to the size of the mounting groove (7).

4. The stirring kettle with a cleaning structure according to claim 1, characterized in that: The position of the tightening piece (11) corresponds to the position of the movable hole (10), and the size of the tightening piece (11) matches the size of the movable hole (10).

5. The stirring kettle with a cleaning structure according to claim 1, characterized in that: The upper surface of the stirring rod (6) is provided with a clamping groove (13), the outer surface of the stirring rod (6) is sleeved with a limiting member (14), one side of the limiting member (14) is provided with a bolt (15), the top of the inner wall of the limiting member (14) is provided with an embedding groove (16), and the top of the inner wall of the limiting member (14) is fixedly connected with a clamping block (17).

6. The stirring kettle with a cleaning structure according to claim 5, characterized in that: The position of the clamping block (17) corresponds to the position of the clamping slot (13), the size of the clamping block (17) matches the size of the clamping slot (13), and the position of the embedding slot (16) corresponds to the position of the tightening member (11).

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