Stirring device of automatic mixer

Abstract

The utility model relates to the field of industrial production, in particular to a stirring device of an automatic mixer, which comprises a support frame, a stirring tank, a motor, a stirring rod, a fixing frame, a feeding hopper, a controller and the like. An output shaft of the motor is fixedly connected with the right end of the stirring rod through a coupler, a fixing frame is fixedly connected to the top of the supporting frame, a feeding hopper is fixedly connected to the top of the fixing frame, and a controller is fixedly connected to the left side of the fixing frame. Opening and closing of the sealing plate are controlled by rotating the fixing rod, so that sealing and opening of the material inlet and the material outlet are completed, the material inlet and the material outlet are located at the same position, uniform mixing of powder is better facilitated through a transverse stirring mode, and a powder flowing path with upper inlet and lower outlet cannot be formed in the stirring process; therefore, the possibility of powder residue on the stirring frame is reduced, the powder is fed and discharged more smoothly, and the residue is further reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial production field especially, and it is a kind of stirring device of automatic mixer. BACKGROUND

[0002] In industrial production, the stirring device of automatic mixer plays a key role, and the conventional automatic mixer is mostly adopted the way of longitudinal stirring with separate inlet and outlet, which exposes many problems in actual use, and the more prominent problem is that a lot of powder is easily left on stirring rod after discharging, and the material is easily attached and accumulated in connecting part, stirring rod and other parts due to the complex transfer path between different openings during the process of entering from inlet and discharging from outlet.

[0003] These residues not only cause the waste of material and increase the production cost, but also may affect the quality of subsequent products due to the deterioration and pollution of residual material, in addition, a lot of manpower and time are consumed for cleaning residual material, and the production efficiency is reduced. SUMMARY

[0004] In order to overcome the above-mentioned shortcomings of the prior art that the longitudinal stirring with separate inlet and outlet causes the stirring rod to be easily left with a lot of powder after discharging, the technical problem to be solved is to provide a stirring device of automatic mixer capable of preventing powder from being left on stirring rod after discharging.

[0005] The technical scheme of the utility model is as follows: a stirring device of automatic mixer, comprising a support frame, a stirring tank is installed on the support frame, an inlet and outlet is arranged on the stirring tank, a blind hole is arranged on the front side of the inlet and outlet, a motor is fixedly connected to the right side of the stirring tank, the output shaft of the motor is fixedly connected to the right end of a stirring rod through a shaft coupling, a fixing frame is fixedly connected to the top of the support frame, a feeding hopper is fixedly connected to the top of the fixing frame, a controller is fixedly connected to the left side of the fixing frame, the controller is electrically connected to the motor, a sealing plate for closing the inlet and outlet is slidably connected to the stirring tank, an operating rod is fixedly connected to the left side of the sealing plate, a fixing rod for limiting the sealing plate is threadedly connected to the sealing plate, and the fixing rod is located in the blind hole.

[0006] As a preferred technical scheme of the utility model, gear A is further included, the left end of the stirring rod is fixedly connected with gear A, gear B is rotatably connected to the left side of the support frame, a tooth ring is fixedly connected to the left end of the stirring tank, gear A is engaged with gear B, and gear B is engaged with the tooth ring, and gear B is used to drive the tooth ring to rotate reversely with the stirring rod.

[0007] As a preferred technical scheme of the utility model, a top cover is further included, the top of the feeding hopper is clamped with the top cover, and the top cover is used to prevent sundries from entering the device when stopping.

[0008] As a preferred technical scheme of the utility model, it further comprises a dustproof curtain, the dustproof curtain is located between the stirring tank and the feeding hopper, the top of the dustproof curtain is fixedly connected to the bottom of the feeding hopper, and the dustproof curtain is used for preventing dust from splashing when feeding.

[0009] As a preferred technical scheme of the utility model, it further comprises a receiving disc, the bottom of the supporting frame is fixedly connected with the receiving disc, and the receiving disc is used for guiding discharging.

[0010] As a preferred technical scheme of the utility model, it further comprises an observation window, the stirring tank is provided with the observation window, and the observation window is used for conveniently allowing a user to observe internal stirring conditions.

[0011] Compared with the prior art, the utility model has the following advantages: 1. the opening and closing of the sealing plate are controlled through the rotation of the fixed rod, thereby completing the sealing and opening of the feeding and discharging opening, allowing the feeding and discharging opening to be located at the same position, and the transverse stirring mode is more conducive to the uniform mixing of powder, so that the powder flow path of up-in and down-out is not formed in the stirring process, thereby reducing the possibility of powder residue on the stirring frame, allowing the powder to be more smooth during feeding and discharging, and further reducing residue.

[0012] 2. the gear A at the left end of the stirring rod drives the gear B at the left side of the supporting frame to rotate through the rotation of the motor-driven stirring rod, thereby allowing the gear ring at the left end of the stirring tank to rotate and drive the stirring tank and the stirring rod to rotate in opposite directions, and further improving the uniformity and effect of stirring.

[0013] 3. the observation window is used for checking whether there is residual material inside, thereby achieving the effect of increasing the convenience of the device. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a three-dimensional structure schematic view of the stirring tank, the motor and the feeding hopper of the utility model.

[0016] Figure 3 It is a three-dimensional structure schematic view of the utility model Figure 2 It is an enlarged structure schematic view of A in the utility model.

[0017] Figure 4 It is a three-dimensional structure schematic view of the gear A, the gear B and the gear ring of the utility model.

[0018] The reference signs of the various parts in the drawings are as follows: 1, support frame, 2, stirring tank, 3, motor, 4, stirring rod, 5, fixing frame, 6, feeding hopper, 7, controller, 8, sealing plate, 9, operating rod, 10, fixing rod, 11, gear A, 12, gear B, 13, gear ring, 14, top cover, 15, dustproof curtain, 16, receiving disc, 17, observation window. DETAILED DESCRIPTION

[0019] Although the present application can be described in relation to particular applications or industries, those skilled in the art will recognize that the present application has a much broader scope. Those skilled in the art will recognize that terms such as: above, below, top, bottom, over, under, upper, lower etc. are used as descriptions of the relative position of various parts or elements as illustrated in the drawings and are not meant to be limiting as to the scope of the present application as defined by the appended claims. Any numerical designations such as: first or second are merely illustrative and are not intended to limit the scope of the present application in any way.

[0020] Embodiment: A stirring device of an automatic mixer, comprising a support frame (1) and a stirring tank (2) fixed on the support frame (1), a motor (3) fixed on the support frame (1), a stirring rod (4) fixed on the motor (3) and extending into the stirring tank (2), a fixing frame (5) fixed on the support frame (1) and a feeding hopper (6) fixed on the fixing frame (5), a controller (7) fixed on the support frame (1) and a sealing plate (8) fixed on the controller (7), an operating rod (9) fixed on the sealing plate (8) and a fixing rod (10) fixed on the operating rod (9), a gear A (11) fixed on the fixing rod (10) and a gear B (12) fixed on the fixing rod (10), a gear ring (13) fixed on the gear A (11) and the gear B (12), a top cover (14) fixed on the gear ring (13) and a dustproof curtain (15) fixed on the top cover (14), a receiving disc (16) fixed on the dustproof curtain (15) and an observation window (17) fixed on the receiving disc (16). Figures 1-4As shown, including support frame 1, stirring tank 2, motor 3, stirring rod 4, fixed frame 5, feed hopper 6, controller 7, sealing plate 8, operating rod 9 and fixed rod 10, the support frame 1 is installed on the stirring tank 2, the stirring tank 2 is provided with an inlet and outlet, the front side of the inlet and outlet is provided with a blind hole, the right side of the stirring tank 2 is fixedly connected with the motor 3, the output shaft of the motor 3 is fixedly connected with the right end of the stirring rod 4 through a shaft coupling, the top of the support frame 1 is fixedly connected with the fixed frame 5, the top of the fixed frame 5 is fixedly connected with the feed hopper 6, the left side of the fixed frame 5 is fixedly connected with the controller 7, the controller 7 is electrically connected with the motor 3, the stirring tank 2 is slidably connected with the sealing plate 8 for closing the inlet and outlet, the left side of the sealing plate 8 is fixedly connected with the operating rod 9, the sealing plate 8 is threadedly connected with the fixed rod 10 for limiting the sealing plate 8, and the fixed rod 10 is located in the blind hole, further comprising gear A11, gear B12 and tooth ring 13, the left end of the stirring rod 4 is fixedly connected with the gear A11, the left side of the support frame 1 is rotatably connected with the gear B12, the left end of the stirring tank 2 is fixedly connected with the tooth ring 13, the gear A11 is engaged with the gear B12, and the gear B12 is engaged with the tooth ring 13, the gear B12 is used to drive the stirring tank 2 to rotate in the opposite direction of the stirring rod 4, further comprising a top cover 14, the top of the feed hopper 6 is clamped with the top cover 14, the top cover 14 is used to prevent sundries from entering the device when stopping, further comprising a dust curtain 15, the dust curtain 15 is located between the stirring tank 2 and the feed hopper 6, the top of the dust curtain 15 is fixedly connected to the bottom of the feed hopper 6, the dust curtain 15 is used to prevent dust from splashing when feeding, further comprising a receiving disc 16, the bottom of the support frame 1 is fixedly connected with the receiving disc 16, and the receiving disc 16 is used for discharging guide.

[0021] Clockwise rotation of the fixed rod 10, so that it leaves the blind hole on the stirring tank 2, thereby removing the sealing plate 8 limit, then, push the sealing plate 8 left side of the operating rod 9 to open the access to the material, then, open the top cover 14 on the top of the hopper 6, the material to be mixed through the hopper 6 into the stirring tank 2, and through the dustproof curtain 15, effectively prevent the dust flying when feeding, feeding is completed, forward push the sealing plate 8 left side of the operating rod 9 to close the access to the material, and clockwise rotation of the fixed rod 10, so that it enters the blind hole on the stirring tank 2, thereby completing the sealing of the access to the material, then, close the top cover 14 to prevent the sundries into the stirring tank 2 in the process of stirring, through the controller 7 start the motor 3, the output shaft of the motor 3 will drive the stirring rod 4 start rotating, the material in the stirring tank 2, in the stirring rod 4 rotating, the stirring rod 4 left end fixed connection of the gear A11 will drive the gear B12 rotating, the gear B12 will make the gear ring 13 rotating, thereby driving the stirring tank 2 form and the stirring rod 4 reverse rotation, further improve the uniformity and effect of stirring, after stirring, close the motor 3, counterclockwise rotation of the fixed rod 10, so that it leaves the blind hole on the stirring tank 2, thereby removing the sealing plate 8 limit, then, push the sealing plate 8 left side of the operating rod 9 to open the access to the material, at this time, the material can be smoothly discharged from the access to the material, and through the support frame 1 bottom fixed connection of the receiving disc 16 for guidance, guide the material to flow out and collected to the appropriate container, through the transverse stirring mode is more conducive to the uniform mixing of powder, and in the process of stirring will not form the powder flow path of the upper into the lower, thereby reducing the possibility of residual powder on the stirring frame, the access to the material is located in the same position, so that the powder in the access to the material is more smooth, further reduce the residual.

[0022] As Figure 1 shown, also includes an observation window 17, the stirring tank 2 is provided with the observation window 17, the observation window 17 for the convenience of users to observe the internal stirring situation.

[0023] After discharging, can be through the observation window 17 on the stirring tank 2 to check whether there is residual material inside, if there is residual, can be according to the actual situation for cleaning.

[0024] The above only is the preferred embodiment of the present application, it should be pointed out, for those of ordinary skill in the art, without departing from the principles of the present application, under the premise of, can make a number of improvement and refinement, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A stirring device for an automatic mixer, characterized in that: Including support frame (1), the support frame (1) is installed with stirring tank (2), the stirring tank (2) is equipped with a inlet and outlet, the front side of the inlet and outlet is equipped with a blind hole, the right side of the stirring tank (2) is fixedly connected with motor (3), the output shaft of the motor (3) is fixedly connected with the right end of stirring rod (4) through coupling, the top of support frame (1) is fixedly connected with fixed frame (5), the top of fixed frame (5) is fixedly connected with feed hopper (6), the left side of fixed frame (5) is fixedly connected with controller (7), the controller (7) is electrically connected with motor (3), the stirring tank (2) is slidably connected with sealing plate (8) for closing inlet and outlet, the left side of sealing plate (8) is fixedly connected with operating rod (9), the sealing plate (8) is threadedly connected with fixed rod (10) for limiting sealing plate (8), and the fixed rod (10) is located in the blind hole.

2. A mixing device for an automatic mixer as claimed in claim 1, characterized in that: Gear A (11) is also included, the left end of the stirring rod (4) is fixedly connected with gear A (11), the left side of the support frame (1) is rotatably connected with gear B (12), the left end of the stirring tank (2) is fixedly connected with the tooth ring (13), the gear A (11) is engaged with the gear B (12), and the gear B (12) is engaged with the tooth ring (13), the gear B (12) is used to drive the stirring tank (2) to rotate in the opposite direction of the stirring rod (4).

3. An agitator for an automatic mixer as claimed in claim 2 wherein: The top cover (14) is also included, the top of the feed hopper (6) is clamped with the top cover (14).

4. An agitator for an automatic mixer as claimed in claim 3 wherein: The dustproof curtain (15) is also included, the dustproof curtain (15) is located between the stirring tank (2) and the feed hopper (6), and the top of the dustproof curtain (15) is fixedly connected to the bottom of the feed hopper (6).

5. An agitator for an automatic mixer as claimed in claim 4 wherein: The receiving disc (16) is also included, the bottom of the support frame (1) is fixedly connected with the receiving disc (16).

6. An agitator for an automatic mixer as claimed in claim 5 wherein: The observation window (17) is also included, the stirring tank (2) is provided with the observation window (17). The top cover (14) is also included, the top of the feed hopper (6) is clamped with the top cover (14). The dustproof curtain (15) is also included, the dustproof curtain (15) is located between the stirring tank (2) and the feed hopper (6), and the top of the dustproof curtain (15) is fixedly connected to the bottom of the feed hopper (6). The receiving disc (16) is also included, the bottom of the support frame (1) is fixedly connected with the receiving disc (16). The observation window (17) is also included, the stirring tank (2) is provided with the observation window (17).

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