CN204773010U - Stirrer - Google Patents

Abstract

A mixer, including a stirring device, the stirring device includes a stirring tank body, the top of the stirring tank body is provided with a feed inlet, the mixer also includes a water adding metering device, a stirring shaft and a first driving device, and the top of the stirring tank body is provided with a water inlet And there is a material outlet at the bottom, the water adding device includes a water pump, the water outlet of the water pump is connected with the water inlet of the mixing tank by means of a pipeline, a float flowmeter is arranged on the pipeline, and a toothed plate arranged horizontally is arranged in the mixing tank, and the toothed plate The outer diameter is smaller than the inner diameter of the stirring tank, the stirring tank, the gear plate and the stirring shaft are coaxially arranged, the upper end of the stirring shaft is connected with the output shaft of the first driving device to form a transmission fit, and the lower end of the stirring shaft passes through the stirring tank body and the gear plate Fixed connection. Simple structure, easy to use, mechanized water feeding, feeding and stirring, saving time and labor, reducing labor intensity, improving work efficiency, and good uniformity, improving product quality.

Description

a blender

technical field

The utility model belongs to the technical field of stirring equipment and relates to a stirring machine.

Background technique

When making walls or wall panels, it is necessary to carry out the mixing process first, that is, to add the raw materials and water into the mixing tank, and to mix the raw materials and water evenly. The entire existing mixing process is done manually, that is, artificial Adding raw materials and water into the mixing tank and stirring manually is time-consuming, labor-intensive, and low-efficiency, and the uniformity of intermittent operation is not very good, and the low efficiency also affects the quality of the wall or wallboard .

Contents of the invention

In order to overcome the defects of the prior art, the utility model designs a mixer, which has a simple structure, is convenient to use, can be operated continuously, saves time and effort, reduces labor intensity, improves work efficiency, and has good uniformity, which improves the quality of the product. quality.

The specific technical solution adopted by the utility model is: a mixer, including a stirring device, the stirring device includes a stirring tank body, the top of the stirring tank body is provided with a feeding port, the key is: the mixer also includes a water adding metering device, The stirring shaft and the first driving device, the top of the stirring tank is provided with a water inlet and the bottom is provided with a material outlet, the water adding metering device includes a water pump, the water outlet of the water pump is connected with the water inlet of the stirring tank by means of a pipeline, and the pipeline is provided with Rotameter, the stirring tank body is provided with a horizontal toothed plate, the outer diameter of the toothed plate is smaller than the inner diameter of the stirring tank body, the stirring tank body, the toothed plate and the stirring shaft are coaxially arranged, the upper end of the stirring shaft is connected to the first driving device The output shaft is connected to form a transmission fit, and the lower end of the stirring shaft passes through the stirring tank body and is fixedly connected with the gear plate.

The difference between the inner diameter of the stirring tank and the outer diameter of the toothed disc is 5-30mm.

The mixer also includes a screw feeding device, the screw feeding device includes a second driving device and a cylinder, a hopper is arranged at the feed inlet of the cylinder, the discharge port of the cylinder communicates with the feed inlet of the stirring tank, and the cylinder The body is provided with a feeding shaft, the cylinder body and the feeding shaft are coaxially arranged, the feeding shaft is connected with the output shaft of the second driving device to form a transmission fit, and the feeding paddle is coiled on the feeding shaft.

The feeding port of the stirring tank body is provided with a feeding chamber, the side wall of the feeding chamber is provided with a feeding port, the feeding port of the feeding chamber communicates with the discharging port of the cylinder body, and The material chamber is provided with a vertical stirring shaft and a stirring rod. The upper end of the stirring rod has a connecting rod arranged horizontally. One end of the connecting rod is fixedly connected with the upper end of the stirring rod, and the other end of the connecting rod is fixedly connected with the lower end of the vertical stirring shaft. , the upper end of the vertical stirring shaft is connected with the stirring shaft to form a transmission fit.

The lower end of the cylinder body is provided with a discharge port, and a sealing cover is provided at the discharge port, and the sealing cover and the discharge port form a clamping fit or a thread locking fit.

The discharge port of the hopper is provided with a crushing shaft parallel to the feeding shaft, the crushing shaft is provided with crushing paddles, and the crushing shaft and the feeding shaft form a transmission fit.

A base is added, the base is provided with a bracket, the mixing tank body and cylinder body are fixedly connected with the bracket, the bracket is fixedly connected with the base, the first driving device is fixedly connected with the mixing tank body, and the second driving device and the water pump are fixedly connected with the base.

The cylinder is arranged horizontally, and universal wheels are arranged at the bottom of the base.

The cylinder body is arranged obliquely and one end provided with the hopper is located below, and the included angle between the axis of the cylinder body and the horizontal plane is 30-70°.

The transmission mode between the first driving device and the stirring shaft and between the second driving device and the feeding shaft is belt drive, and the transmission mode between the stirring shaft and the vertical stirring shaft is chain transmission.

The beneficial effects of the utility model are: the screw feeding device transports the material into the mixing tank body, the water in the water pump enters the mixing tank body through the pipeline, and the stirring shaft stirs, only the material whose particle size is smaller than the gap between the tooth disc and the mixing tank body Only then can it fall to the bottom of the gear plate, mechanized continuous operation, saving time and effort, reducing labor intensity, improving work efficiency, and good uniformity, improving product quality.

Description of drawings

Fig. 1 is a schematic structural view of the first embodiment of the utility model.

Fig. 2 is a schematic structural diagram of the second embodiment of the present invention.

In the drawings, 1 represents the stirring tank, 2 represents the water pump, 3 represents the stirring shaft, 4 represents the first driving device, 5 represents the gear plate, 6 represents the second driving device, 7 represents the cylinder, 8 represents the hopper, and 9 represents the feeding Shaft, 10 represents the vertical stirring shaft, 11 represents the sealing cover, 12 represents the crushing shaft, 13 represents the base, 14 represents the universal wheel, and 15 represents the rotameter.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail:

Embodiment 1, as shown in Figure 1, a kind of stirrer comprises stirring device, and stirring device comprises stirring tank body 1, and the top of stirring tank body 1 is provided with feed inlet, and stirrer also comprises water adding metering device, stirring shaft 3 and the first A driving device 4, the top of the mixing tank 1 is provided with a water inlet and the bottom is provided with a material outlet, the water metering device includes a water pump 2, and the water outlet of the water pump 2 is communicated with the water inlet of the mixing tank 1 by means of a pipeline, and the pipeline is provided with There is a float flowmeter 15, and a horizontally arranged toothed disc 5 is arranged in the stirring tank body 1. The outer diameter of the toothed disc 5 is smaller than the inner diameter of the stirring tank body 1, and the stirring tank body 1, the toothed disc 5 and the stirring shaft 3 are arranged coaxially. The difference between the inner diameter of the stirring tank body 1 and the outer diameter of the gear plate 5 is 5-30mm, the upper end of the stirring shaft 3 is connected with the output shaft of the first driving device 4 to form a transmission fit, and the lower end of the stirring shaft 3 passes through the stirring tank The body 1 is fixedly connected with the toothed disc 5 . The feed inlet and water inlet of the stirring tank 1 are near the stirring shaft 3, and the raw materials and water fall near the center of the toothed plate 5 in the stirring tank 1, and move to the outer ring under the action of centrifugal force. Within this distance, the raw materials and The water is mixed once, then falls from the upper layer of the toothed disc 5 to the lower layer, and the second mixing is carried out by the toothed disc 5. Mechanized operation saves time and effort, reduces labor intensity, improves work efficiency, and has good uniformity, which improves the product quality. the quality of.

The mixer also includes a screw feeding device, the screw feeding device includes a second driving device 6 and a cylinder 7, the cylinder 7 is arranged horizontally, a hopper 8 is arranged at the feed inlet of the cylinder 7, and the outlet of the cylinder 7 is connected to the mixing tank. The feeding port of the body 1 is connected, and the cylinder body 7 is provided with a feed shaft 9, the cylinder body 7 and the feed shaft 9 are arranged coaxially, and the feed shaft 9 is connected with the output shaft of the second driving device 6 to form a transmission fit. The coil is provided with feeding paddles, and the feeding shaft 9 can push the material forward, preventing the material from accumulating in the barrel 7 and affecting the production efficiency. The discharge port of the hopper 8 is provided with a crushing shaft 12 parallel to the feeding shaft 9. The crushing shaft 12 is provided with a crushing paddle. The crushing shaft 12 and the feeding shaft 9 form a transmission cooperation, and the crushing shaft 12 can crush the material. , so as to improve the uniformity of mixing and better ensure the quality of the product.

As a further improvement to the utility model, a feed chamber is provided at the feed port of the stirring tank body 1, and a feed port is provided on the side wall of the feed chamber, and the feed port of the feed chamber is connected to the barrel 7 The discharge port of the feed chamber is connected, and the vertical stirring shaft 10 and the stirring rod are arranged in the feeding chamber, and the upper end of the stirring rod has a connecting rod arranged horizontally. The lower end of the vertical stirring shaft 10 is fixedly connected, and the upper end of the vertical stirring shaft 10 is connected with the stirring shaft 3 to form a transmission fit. Between the first driving device 4 and the stirring shaft 3, between the second driving device 6 and the feeding shaft 9 The transmission mode is all belt transmission, the transmission mode between the stirring shaft 3 and the vertical stirring shaft 10 is a chain transmission, and the stirring rod can prevent the raw materials from agglomerating and bonding, and prevent clogging.

As a further improvement to the utility model, the lower end of the cylinder body 7 is provided with a discharge port, and a sealing cover 11 is provided at the discharge port, and the sealing cover 11 and the discharge port form a clamping fit or a thread locking fit, and the sealing cover is sealed when stirring. 11 is sealed and locked with the discharge port. After the stirring is completed, open the sealing cover 11, and the residual material in the cylinder 7 can be cleaned from the discharge port. The structure is simple and the operation is convenient and quick. Add a base 13, the base 13 is provided with a bracket, the stirring tank body 1 and the cylinder body 7 are fixedly connected with the bracket, the bracket is fixedly connected with the base 13, the first driving device 4 is fixedly connected with the stirring tank body 1, and the second driving device 6 Both the water pump and the water pump 2 are fixedly connected to the base 13, and the bottom of the base 13 is provided with a universal wheel 14, which can quickly move the position of the mixer according to the actual production requirements to meet different usage requirements. It is suitable for small batch production and needs frequent The place where the production location is changed, water intake, material feeding and mixing are mechanized, which saves time and effort, reduces labor intensity, improves work efficiency, and has good uniformity, which improves the quality of the product.

Embodiment 2, as shown in Figure 2, is different from Embodiment 1 in that the cylinder body 7 is arranged obliquely and the end with the hopper 8 is located below, and the angle between the axis of the cylinder body 7 and the horizontal plane is 30-70° , The hopper 8 is relatively low, and there is no need to move it very high when loading materials, which is suitable for places with a relatively large workload.

Claims (10)

1. A stirrer, comprising a stirring device, the stirring device comprises a stirring tank body (1), and the top of the stirring tank body (1) is provided with a feed inlet, it is characterized in that: the described stirrer also comprises a water-adding metering device, a stirring shaft (3) and the first driving device (4), the top of the stirring tank body (1) is provided with a water inlet and the bottom is provided with a discharge port, and the water adding metering device includes a water pump (2), and the water outlet of the water pump (2) is provided with a pipeline It is connected with the water inlet of the stirring tank (1), the pipeline is provided with a rotameter (15), and the stirring tank (1) is provided with a toothed plate (5) arranged horizontally, and the outer diameter of the toothed plate (5) is less than The inner diameter of the stirring tank body (1), the stirring tank body (1), the gear plate (5) and the stirring shaft (3) are arranged coaxially, and the upper end of the stirring shaft (3) is connected with the output shaft of the first driving device (4) A transmission fit is formed, and the lower end of the stirring shaft (3) passes through the stirring tank body (1) and is fixedly connected with the gear plate (5). 2. A mixer according to claim 1, characterized in that: the difference between the inner diameter of the stirring tank (1) and the outer diameter of the toothed disc (5) is 5-30 mm. 3. A kind of mixing machine according to claim 1, it is characterized in that: described mixing machine also comprises screw feeding device, and screw feeding device comprises second driving device (6) and barrel (7), and barrel (7) A hopper (8) is arranged at the feed inlet of the cylinder body (7), and the discharge outlet of the cylinder body (7) is connected with the feed inlet of the stirring tank body (1), and a feed shaft (9) is arranged inside the cylinder body (7), and the cylinder body (7) Coaxially arranged with the feed shaft (9), the feed shaft (9) is connected with the output shaft of the second driving device (6) to form a transmission fit, and the feed shaft (9) is coiled with a feed paddle. 4. A kind of mixer according to claim 3, characterized in that: a feeding chamber is provided at the feeding port of the stirring tank body (1), and a feeding chamber is provided on the side wall of the feeding chamber. The feed port of the feed chamber is communicated with the discharge port of the cylinder (7), and a vertical stirring shaft (10) and a stirring rod are arranged in the feed chamber, and a connecting rod arranged horizontally is arranged at the upper end of the stirring rod. One end of the connecting rod is fixedly connected with the upper end of the stirring rod, and the other end of the connecting rod is fixedly connected with the lower end of the vertical stirring shaft (10), and the upper end of the vertical stirring shaft (10) is connected with the stirring shaft (3) to form a transmission fit. 5. A mixer according to claim 3, characterized in that: the lower end of the cylinder (7) is provided with a discharge opening, and a sealing cover (11) is provided at the discharge opening, and the sealing cover (11) It forms a snap fit or a threaded lock fit with the discharge opening. 6. A kind of mixer according to claim 3, characterized in that: the discharge port of the hopper (8) is provided with a crushing shaft (12) parallel to the feeding shaft (9), the crushing shaft (12 ) is provided with crushing paddles, and the crushing shaft (12) forms a transmission fit with the feeding shaft (9). 7. A kind of mixing machine according to claim 3, it is characterized in that: set up base (13), support is provided on base (13), stirring tank body (1) and barrel (7) are all fixedly connected with support, The bracket is fixedly connected to the base (13), the first driving device (4) is fixedly connected to the stirring tank body (1), and the second driving device (6) and the water pump (2) are both fixedly connected to the base (13). 8. A mixer according to claim 7, characterized in that: the cylinder (7) is arranged horizontally, and the bottom of the base (13) is provided with universal wheels (14). 9. A mixer according to claim 7, characterized in that: the cylinder (7) is arranged obliquely and one end provided with the hopper (8) is located below, between the axis of the cylinder (7) and the horizontal plane The included angle is 30-70°. 10. A mixer according to claim 4, characterized in that: between the first driving device (4) and the stirring shaft (3), between the second driving device (6) and the feeding shaft (9) The transmission mode between them is a belt drive, and the transmission mode between the stirring shaft (3) and the vertical stirring shaft (10) is a chain transmission.