Raw material blending device for cooling liquid production

Abstract

The utility model belongs to the field of blending devices, and particularly relates to a raw material blending device for cooling liquid production, which comprises a blending tank, support legs are fixedly connected to the lower end of the blending tank, an end cover is connected to the lower end of the blending tank through threads, and a tank cover is connected to the upper end of the blending tank through screws. A motor is fixedly installed in the middle of the upper end of the tank cover, the output end of the motor penetrates through the tank cover and is rotationally connected with the tank cover, a square rod is fixedly connected to the lower end of a rotating shaft of the motor, and a sliding cylinder is slidably connected to the outer side of the square rod. The air cylinder drives the rotary table to move, so that the check block is lifted to the same horizontal height as the ejector blocks, the rotary table drives the check block to rotate to collide with different ejector blocks, then the lifting rod drives the sealing plate to be separated from the feeding hopper, and materials in the feeding hopper are fed in turns in a small-amount and quantitative mode. Therefore, the materials in the batching tank are mixed more uniformly, and the mixing uniformity and mixing efficiency of the raw materials are improved.

Description

Technical Field

[0001] This utility model relates to the field of blending device technology, specifically a raw material blending device for coolant production. Background Technology

[0002] Patent CN118454549B discloses a raw material mixing device based on coolant production. The device includes a main body and a main shaft connected to a motor at its top. A partition separating the mixing and driving spaces is fixed at the bottom of the main body. A laterally distributed mixing plate is mounted on the main shaft, and a longitudinal stirring assembly is installed on the mixing plate. This assembly includes vertically distributed vertical cylinders that rotate with the mixing plate. A flow mechanism is also provided within the vertical cylinders, which generates a liquid collection and release conveying effect through the rotation of the vertical cylinders within the coolant raw material. This raw material mixing device based on coolant production innovatively employs multiple mixing mechanisms. Utilizing the force generated by the collision between the mixing mechanisms and the solution, it achieves integrated mixing and conveying of solid and liquid raw materials, resulting in better performance and higher mixing efficiency compared to similar equipment on the market.

[0003] However, when using this device, the raw materials are put into the mixing tank all at once, resulting in low mixing efficiency. At the same time, the raw materials will separate into inner and outer layers during mixing, resulting in poor mixing uniformity. Utility Model Content

[0004] The purpose of this invention is to provide a raw material preparation device for coolant production, which solves the problems of low mixing efficiency caused by raw materials entering the batching tank all at once, and poor mixing uniformity caused by the formation of inner and outer layers during mixing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a raw material preparation device for coolant production, comprising a mixing tank, a support foot fixedly connected to the lower end of the mixing tank, an end cap threadedly connected to the lower end of the mixing tank, a tank cover screwed to the upper end of the mixing tank, a motor fixedly mounted in the middle of the upper end of the tank cover, the output end of the motor passing through the tank cover and rotatably connected to the tank cover, a square rod fixedly connected to the lower end of the motor shaft, a slide cylinder slidably connected to the outer side of the square rod, a discharge mechanism provided on the slide cylinder, and a stirring mechanism provided on the square rod.

[0006] Preferably, the discharge mechanism includes a turntable. A turntable is fixedly connected to the outer side of the slide cylinder. A cylinder is fixedly installed at the upper end of the can lid, located to the right of the motor. The cylinder rod passes through the can lid and is slidably connected to it. A stop block is fixedly connected to the upper end of the turntable. A feed hopper is fixedly connected to the inside of the can lid. A support ring is fixedly connected to the inside of the feed hopper. A lifting rod is slidably connected to the inside of the support ring. A sealing plate is fixedly connected to the upper end of the lifting rod. A top block is fixedly connected to the lower end of the lifting rod. A spring is provided on the outer side of the lifting rod. The cylinder drives the turntable to move, causing the stop block to rise and fall to the same horizontal level as the top block. The turntable drives the stop block to rotate and collide with different top blocks, thereby causing the lifting rod to disengage the sealing plate from the feed hopper. This allows the material in the feed hopper to be discharged in small, quantitative increments, resulting in more uniform mixing of the materials in the mixing tank and improving the mixing uniformity and efficiency of the raw materials.

[0007] Preferably, a sliding pin is fixedly connected to the lower end of the cylinder rod of the cylinder, and the sliding pin is slidably connected to the turntable. The lifting and lowering of the turntable is controlled by setting the sliding pin.

[0008] Preferably, the sealing plate is made of rubber and is in contact with the feed hopper. The sealing plate effectively seals off the feed hopper.

[0009] Preferably, one end of the spring is fixedly connected to the top block, and the other end of the spring is fixedly connected to the support ring. By setting the spring, the support ring is elastically pressed down.

[0010] Preferably, the stirring mechanism includes a slip ring, which is slidably connected to the outer side of the square rod. A compression spring is provided on the outer side of the square rod. One end of the compression spring is fixedly connected to the slide cylinder, and the other end of the compression spring is fixedly connected to the slip ring. An elastic plate is hinged to the surface of the slip ring, and the elastic plate is hinged to the square rod. The slide cylinder acts on the compression spring, causing the slip ring to elastically press down, which in turn causes the elastic plate to bend and deform. This changes the stirring trajectory at the peak of the elastic plate, ensuring uniform mixing of the raw materials in the mixing tank and preventing stratification.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses a cylinder to drive the turntable to move, so that the stop block is raised and lowered to the same level as the top block. The turntable drives the stop block to rotate and collide with different top blocks, thereby causing the hanging rod to drive the sealing plate and the feeding hopper to separate. This allows the material in the feeding hopper to be fed in small quantities in turn, thereby making the material in the mixing tank more uniform and improving the mixing uniformity and mixing efficiency of the raw materials.

[0013] 2. This utility model uses a sliding cylinder to act on a compression spring, causing the slip ring to press down elastically, which in turn causes the elastic plate to bend and deform, thereby changing the stirring trajectory at the peak of the elastic plate, making the raw materials in the mixing tank evenly mixed and avoiding stratification. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 This utility model Figure 1 A sectional view;

[0016] Figure 3 This utility model Figure 2 A cross-sectional view of the feed hopper;

[0017] Figure 4 This utility model Figure 2 Enlarged view of point A.

[0018] In the diagram: 1. Batching tank; 2. Support leg; 3. End cap; 4. Tank lid; 5. Motor; 6. Square rod; 7. Slide cylinder; 8. Discharge mechanism; 9. Mixing mechanism; 81. Turntable; 82. Cylinder; 83. Sliding pin; 84. Stop block; 85. Feed hopper; 86. Support ring; 87. Hanging rod; 88. Sealing plate; 89. Top block; 810. Spring; 91. Slip ring; 92. Compression spring; 93. Elastic plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-2 A raw material preparation device for coolant production includes a mixing tank 1, a support leg 2 fixedly connected to the lower end of the mixing tank 1, an end cap 3 threadedly connected to the lower end of the mixing tank 1, a tank cover 4 screwedly connected to the upper end of the mixing tank 1, a motor 5 fixedly installed in the middle of the upper end of the tank cover 4, the output end of the motor 5 passing through the tank cover 4 and rotatably connected to the tank cover 4, a square rod 6 fixedly connected to the lower end of the rotating shaft of the motor 5, a slide cylinder 7 slidably connected to the outer side of the square rod 6, a discharge mechanism 8 provided on the slide cylinder 7, and a stirring mechanism 9 provided on the square rod 6.

[0021] Please see Figure 2 , Figure 3The discharge mechanism 8 includes a turntable 81. The turntable 81 is fixedly connected to the outside of the slide cylinder 7. A cylinder 82 is fixedly installed on the upper end of the can cover 4 and located to the right of the motor 5. The cylinder rod of the cylinder 82 passes through the can cover 4 and is slidably connected to the can cover 4. A sliding pin 83 is fixedly connected to the lower end of the cylinder rod of the cylinder 82. The sliding pin 83 is slidably connected to the turntable 81. The lifting and lowering of the turntable 81 is controlled by setting the sliding pin 83. A stop block 84 is fixedly connected to the upper end of the turntable 81. A feed hopper 85 is fixedly connected to the inside of the can cover 4. A support ring 86 is fixedly connected to the inside of the feed hopper 85. A hanging rod 87 is slidably connected to the inside of the support ring 86. A sealing plate 88 is fixedly connected to the upper end of the hanging rod 87. The sealing plate 88 is made of rubber and contacts the feed hopper 85. A sealing plate 88 blocks the feed hopper 85. A top block 89 is fixedly connected to the lower end of the lifting rod 87. A spring 810 is provided on the outside of the lifting rod 87. One end of the spring 810 is fixedly connected to the top block 89, and the other end of the spring 810 is fixedly connected to the support ring 86. By setting the spring 810, the support ring 86 is elastically pressed down. The cylinder 82 drives the turntable 81 to move, so that the stop block 84 rises and falls to the same level as the top block 89. The turntable 81 drives the stop block 84 to rotate and collide with different top blocks 89, thereby causing the lifting rod 87 to drive the sealing plate 88 to separate from the feed hopper 85. This allows the material in the feed hopper 85 to be fed out in small quantities in turn, making the material in the mixing tank 1 more uniform and improving the mixing uniformity and efficiency of the raw materials.

[0022] Please see Figure 2 , Figure 4 The stirring mechanism 9 includes a slip ring 91. The slip ring 91 is slidably connected to the outer side of the square rod 6. A compression spring 92 is provided on the outer side of the square rod 6. One end of the compression spring 92 is fixedly connected to the slide cylinder 7, and the other end of the compression spring 92 is fixedly connected to the slip ring 91. An elastic plate 93 is hinged to the surface of the slip ring 91. The elastic plate 93 is hinged to the square rod 6. The slide cylinder 7 acts on the compression spring 92, causing the slip ring 91 to bend and deform, thereby changing the stirring trajectory at the peak of the elastic plate 93. This ensures that the raw materials in the mixing tank 1 are mixed evenly and avoids stratification.

[0023] The specific implementation process of this utility model is as follows: During use, different raw materials are placed in the feeding hopper 85. The cylinder 82 is activated to drive the cylinder rod to extend and retract. The cylinder rod drives the sliding pin 83 to move, and the sliding pin 83 drives the turntable 81 to rise. When the turntable 81 reaches its highest point, the motor 5 drives the square rod 6 to rotate. The square rod 6 drives the sliding cylinder 7 to rotate, and the sliding cylinder 7 drives the turntable 81 to rotate. The turntable 81 drives the stop block 84 to rotate, and the stop block 84 rotates and collides with the top block 89, causing the top block 89 to rise. The top block 89 then drives the lifting rod 87 to rise. During this process, the spring 810 is compressed, and the lifting rod 87 drives the sealing plate 88 to rise. The sealing plate 88 rises and disengages from the feeding hopper 85, thus... The ingredients in the feed hopper 85 fall into the mixing tank 1. When the stop block 84 and the top block 89 are misaligned, the spring 810 resets, causing the sealing plate 88 to be pressed tightly inside the feed hopper 85, thus blocking the feed hopper 85. This allows the material in the feed hopper 85 to be fed out in small, quantitative increments, resulting in more uniform mixing of the material in the mixing tank 1 and improving the uniformity and efficiency of the raw material mixing. When the turntable 81 descends, it drives the slide cylinder 7 to descend. The descent of the slide cylinder 7 acts on the compression spring 92, causing the slip ring 91 to be pressed down elastically. This causes the elastic plate 93 to bend and deform, resulting in a change in the stirring trajectory at the peak of the elastic plate 93. This ensures that the raw materials in the mixing tank 1 are mixed evenly and avoids stratification.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw material preparation device for coolant production, comprising a batching tank (1), characterized in that: The lower end of the mixing tank (1) is fixedly connected to a support leg (2). The lower end of the mixing tank (1) is connected to an end cap (3) by a thread. The upper end of the mixing tank (1) is connected to a tank cover (4) by a screw. A motor (5) is fixedly installed in the middle of the upper end of the tank cover (4). The output end of the motor (5) passes through the tank cover (4) and is rotatably connected to the tank cover (4). The lower end of the rotating shaft of the motor (5) is fixedly connected to a square rod (6). A slide cylinder (7) is slidably connected to the outside of the square rod (6). A discharge mechanism (8) is provided on the slide cylinder (7). A stirring mechanism (9) is provided on the square rod (6).

2. The raw material preparation device for coolant production according to claim 1, characterized in that: The discharge mechanism (8) includes a turntable (81). The turntable (81) is fixedly connected to the outside of the slide cylinder (7). A cylinder (82) is fixedly installed at the upper end of the can cover (4) and to the right of the motor (5). The cylinder rod of the cylinder (82) passes through the can cover (4) and is slidably connected to the can cover (4). A stop block (84) is fixedly connected to the upper end of the turntable (81). A feed hopper (85) is fixedly connected inside the can cover (4). A support ring (86) is fixedly connected inside the feed hopper (85). A hanging rod (87) is slidably connected inside the support ring (86). A sealing plate (88) is fixedly connected to the upper end of the hanging rod (87). A top block (89) is fixedly connected to the lower end of the hanging rod (87). A spring (810) is provided on the outside of the hanging rod (87).

3. The raw material preparation device for coolant production according to claim 2, characterized in that: The lower end of the cylinder rod of the cylinder (82) is fixedly connected to a sliding pin (83), and the sliding pin (83) and the turntable (81) are slidably connected.

4. The raw material preparation device for coolant production according to claim 2, characterized in that: The sealing plate (88) is made of rubber and is in contact with the feed hopper (85).

5. A raw material preparation device for coolant production according to claim 2, characterized in that: One end of the spring (810) is fixedly connected to the top block (89), and the other end of the spring (810) is fixedly connected to the support ring (86).

6. The raw material preparation device for coolant production according to claim 1, characterized in that: The stirring mechanism (9) includes a slip ring (91), and the slip ring (91) is slidably connected to the outside of the square rod (6). A compression spring (92) is provided on the outside of the square rod (6). One end of the compression spring (92) is fixedly connected to the slide cylinder (7), and the other end of the compression spring (92) is fixedly connected to the slip ring (91). An elastic plate (93) is hinged to the surface of the slip ring (91), and the elastic plate (93) is hinged to the square rod (6).

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