Raw material proportioning tank capable of uniformly mixing
By using cylinders, motors and pressure relief mechanisms in uniformly mixed raw material ratio tanks, the problems of low mixing uniformity and air pressure safety hazards are solved, and a more uniform mixing and safe operating environment is achieved.
Patent Information
- Application Number
- CN202421052738.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing uniform mixing raw material ratio tanks have low mixing uniformity and low mixing efficiency. At the same time, the gas emitted during the mixing process leads to a large air pressure in the tank, which poses a safety hazard.
A uniform mixing raw material ratio tank including a mixing kettle, bracket, motor, rotary shaft, mixing mechanism and pressure relief mechanism is designed. The cover plate is driven downward and rotated by the cylinder, and the motor drives the rotary shaft to stir the raw material, and passes through the elastic rod and scraper. The plate reduces the adhesion of particulate matter, and the pressure relief mechanism regulates the air pressure in the tank.
A more uniform mixing of raw materials and reducing the air pressure in the tank body is achieved, ensuring the safety and mixing efficiency of the device.
Smart Images
Figure CN222239681U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of proportioning tanks, and in particular relates to a proportioning tank for uniformly mixing raw materials. Background Art
[0002] The utility model patent with the patent authorization announcement number CN209530780U discloses a cosmetic raw material proportioning device, including a storage tank and a proportioning tank located below the storage tank, the proportioning tank including a tank body, a slide rod located in the tank body, a piston installed at the end of the slide rod, and an adjusting plug sleeved on the slide rod. The utility model is provided with a slide rod in the proportioning tank, and a piston is installed at the end of the slide rod, and an adjusting plug is installed on the slide rod, so that the proportioning amount of the raw material is quantitatively measured through the space formed between the piston and the adjusting plug during proportioning, and the adjusting plug is fixed to the slide rod by a fastening bolt through the setting of the adjusting plug that can slide on the slide rod, and the fastening bolt is loosened to make the adjusting plug slide on the slide rod to adjust the space formed between the piston and the adjusting plug to control the proportioning amount of the raw material. However, when the device is used, the uniformity of mixing the raw materials is low, and the mixing efficiency is low. At the same time, during the mixing process of the device, the gas emitted makes the air pressure in the tank body high, which creates a safety hazard. Summary of the invention
[0003] The utility model aims to provide a raw material proportioning tank for uniform mixing, which solves the problems of low uniformity of raw material mixing and low mixing efficiency in the existing raw material proportioning tank for uniform mixing, and the gas emitted during the mixing process makes the air pressure in the tank body relatively high, which creates safety hazards.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a uniformly mixed raw material proportioning tank, including a mixing kettle, the outer side of the mixing kettle is fixedly connected with a bracket, a motor is fixedly installed in the middle of the upper end of the bracket, the output end of the motor passes through the bracket and is rotatably connected to the bracket, a rotating shaft is welded to the lower end of the output end, a mixing mechanism is arranged on the rotating shaft, a cover plate is arranged on the mixing mechanism, the cover plate and the mixing kettle are connected by threads, and a pressure relief mechanism is arranged on the cover plate.
[0005] The principle of the utility model is that when in use, the cylinder is started, the cylinder drives the cylinder rod to extend, so that the cover plate moves down and contacts the mixing kettle, and then the cover plate and the mixing kettle are rotated to make a threaded movement, so that the cover plate and the mixing kettle are fixed, and then the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the sliding sleeve to rotate, and the sliding sleeve drives the elastic rod to rotate to stir and mix the raw materials, and at the same time, the cylinder continuously drives the turntable to extend and retract, so that the sliding sleeve is lifted and lowered, and then the elastic rod is deformed, so that when the rotating shaft rotates, the stirring range of the elastic rod changes, and through the change of the elastic rod, the elastic rod The scraper scrapes the inner wall of the mixing kettle to reduce the adhesion of particles on the inner wall of the mixing kettle, thereby making the raw materials in the mixing kettle mixed more evenly. When the air pressure in the mixing kettle is too high, the air pressure will lift the sealing plate, so that the air in the mixing kettle is discharged from the pressure relief hole. By turning the screw cover and the pressure relief cylinder to make threaded movement, the compression spring will elastically press the push rod downward, so that the sealing plate is elastically pressed in the pressure relief cylinder. When the air pressure in the mixing kettle is too high, the sealing plate can be lifted up to discharge the air in the mixing kettle, and the internal pressure of the device can be adjusted according to the mixing requirements.
[0006] The beneficial effects of the utility model are as follows: the cylinder drives the turntable to rise and fall, thereby causing the sleeve to rise and fall, thereby causing the elastic rod to deform, thereby causing the stirring range of the elastic rod to change when the rotating shaft rotates, and through the change of the elastic rod, the elastic scraper scrapes the inner wall of the mixing kettle, reducing the adhesion of particles on the inner wall of the mixing kettle, thereby making the raw materials in the mixing kettle more evenly mixed;
[0007] By rotating the screw cap and the pressure relief cylinder to make a threaded movement, the compression spring will elastically press the push rod downward, so that the sealing plate is elastically pressed in the pressure relief cylinder. When the air pressure in the mixing kettle is too high, the sealing plate can be lifted up to discharge the air in the mixing kettle, and the internal pressure of the device can be adjusted according to the mixing requirements.
[0008] Furthermore, the mixing mechanism includes a sleeve, a rotating disk, a cylinder, a connecting block, a limiting block, an elastic rod, a slip ring, a guide block, a support rod, and an elastic scraper. The outer side of the rotating shaft is slidably connected with a sleeve, the sleeve is slidably connected with a cover plate, the outer side of the sleeve is fixedly sleeved with a rotating disk, the upper end of the bracket and the left side of the motor is fixedly installed with a cylinder, the cylinder rod of the cylinder passes through the bracket and is slidably connected with the bracket, the lower end of the cylinder rod is welded with a connecting block, the lower end edge of the sleeve is welded with an elastic rod, the outer side of the rotating shaft is slidably connected with a slip ring, the slip ring is fixedly connected with the elastic rod, a support rod is welded on the elastic rod, and an elastic scraper is welded on the end of the support rod away from the elastic rod. The rotating disk is driven to rise and fall by the cylinder, thereby causing the sleeve to rise and fall, thereby causing the elastic rod to deform, thereby causing the stirring range of the elastic rod to change when the rotating shaft rotates, and through the change of the elastic rod, the elastic scraper scrapes the inner wall of the mixing kettle, reducing the adhesion of particles on the inner wall of the mixing kettle, thereby making the raw materials in the mixing kettle more evenly mixed.
[0009] Furthermore, the elastic rod and the elastic scraper are both made of elastic metal, and the elastic scraper is in contact with the mixing kettle. The mixing kettle is scratched by arranging the elastic scraper.
[0010] Furthermore, a limiting block is fixedly connected to the surface of the connection block, and the limiting block is rotatably connected to the turntable. The connection block and the turntable are connected by setting the limiting block.
[0011] Furthermore, a guide block is welded on the inner side of the slip ring, and the guide block is slidably connected to the rotating shaft. The slip ring and the rotating shaft are connected by providing the guide block.
[0012] Furthermore, the pressure relief mechanism includes a pressure relief cylinder, a pressure relief hole, a sealing plate, a push rod, a screw cover, a sliding cylinder, and a compression spring. The pressure relief cylinder is fixedly connected to the cover plate, a pressure relief hole is provided on the cylinder wall of the pressure relief cylinder, a sealing plate is slidably connected to the interior of the pressure relief cylinder, a push rod is fixedly connected to the upper end of the sealing plate, a screw cover is threadedly connected to the interior of the pressure relief cylinder, a sliding cylinder is welded to the lower end of the screw cover, the sliding cylinder and the push rod are slidably connected, and a compression spring is provided inside the sliding cylinder. By rotating the screw cover and the pressure relief cylinder to make a threaded movement, the compression spring elastically presses the push rod downward, and the sealing plate is elastically pressed in the pressure relief cylinder, so that when the air pressure in the mixing kettle is too high, the sealing plate can be lifted up, so that the air in the mixing kettle can be discharged, and the internal pressure of the device can be adjusted according to the mixing requirements.
[0013] Further, one end of the compression spring is welded to the push rod, and the other end of the compression spring is welded to the screw cap. By arranging the compression spring, the sealing plate is elastically pressed downward by the compression spring. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1It is a three-dimensional diagram of the overall structure of a raw material proportioning tank for uniform mixing according to an embodiment of the present invention;
[0015] Figure 2 The raw material proportioning tank for uniform mixing of the embodiments of the present invention Figure 1 A cross-sectional view of
[0016] Figure 3 The raw material proportioning tank for uniform mixing of the embodiments of the present invention Figure 2 A in the enlarged view;
[0017] Figure 4 The raw material proportioning tank for uniform mixing of the embodiments of the present invention Figure 2 Cross-sectional view of the pressure relief cylinder in . DETAILED DESCRIPTION
[0018] The following is further described in detail through specific implementation methods:
[0019] The figure marks in the drawings of the specification include: mixing kettle 1, bracket 2, motor 3, rotating shaft 4, mixing mechanism 5, cover plate 6, pressure relief mechanism 7, sliding sleeve 51, turntable 52, cylinder 53, connecting block 54, limit block 55, elastic rod 56, slip ring 57, guide block 58, support rod 59, elastic scraper 510, pressure relief cylinder 71, pressure relief hole 72, sealing plate 73, push rod 74, screw cover 75, sliding cylinder 76, compression spring 77.
[0020] like Figure 1 , Figure 2 As shown, this embodiment provides a uniformly mixed raw material proportioning tank, including a mixing kettle 1, a bracket 2 is fixedly connected to the outer side of the mixing kettle 1, a motor 3 is fixedly installed in the middle of the upper end of the bracket 2, the output end of the motor 3 passes through the bracket 2 and is rotatably connected to the bracket 2, a rotating shaft 4 is welded to the lower end of the output end, a mixing mechanism 5 is arranged on the rotating shaft 4, a cover plate 6 is arranged on the mixing mechanism 5, the cover plate 6 and the mixing kettle 1 are connected by threads, and a pressure relief mechanism 7 is arranged on the cover plate 6.
[0021] like Figure 1 , Figure 2 , Figure 3As shown, the mixing mechanism 5 includes a sleeve 51, a turntable 52, a cylinder 53, a connecting block 54, a limit block 55, an elastic rod 56, a slip ring 57, a guide block 58, a support rod 59, and an elastic scraper 510. The outer side of the rotating shaft 4 is slidably connected with the sleeve 51, the sleeve 51 is slidably connected to the cover plate 6, the outer side of the sleeve 51 is fixedly sleeved with the turntable 52, the upper end of the bracket 2 and the left side of the motor 3 are fixedly installed with the cylinder 53, the cylinder rod of the cylinder 53 penetrates the bracket 2 and is slidably connected to the bracket 2, the lower end of the cylinder rod is welded with a connecting block 54, the surface of the connecting block 54 is fixedly connected with the limit block 55, the limit block 55 and the turntable 52 are rotatably connected, the connecting block 54 and the turntable 52 are connected by setting the limit block 55, the outer side of the rotating shaft 4 is slidably connected with the slip ring 57, the slip ring 57 and the elastic rod 56 are fixedly connected, and the guide block 58 is welded on the inner side of the slip ring 57 The guide block 58 is slidably connected to the rotating shaft 4. By setting the guide block 58, the slip ring 57 is connected to the rotating shaft 4. A support rod 59 is welded on the elastic rod 56. An elastic scraper 510 is welded on the end of the support rod 59 away from the elastic rod 56. The lower end edge of the sliding sleeve 51 is welded with the elastic rod 56. The elastic rod 56 and the elastic scraper 510 are both made of elastic metal. The elastic scraper 510 is in contact with the mixing kettle 1. By setting the elastic scraper 510, the mixing kettle 1 is scratched. The turntable 52 is driven to rise and fall by the cylinder 53, so that the sliding sleeve 51 is lifted and lowered, and the elastic rod 56 is deformed. When the rotating shaft 4 rotates, the stirring range of the elastic rod 56 changes. Through the change of the elastic rod 56, the elastic scraper 510 scratches the inner wall of the mixing kettle 1, reduces the adhesion of particles on the inner wall of the mixing kettle 1, and makes the raw materials in the mixing kettle 1 more evenly mixed.
[0022] like Figure 2 , Figure 4 As shown, the pressure relief mechanism 7 includes a pressure relief cylinder 71, a pressure relief hole 72, a sealing plate 73, a push rod 74, a screw cover 75, a slide cylinder 76, and a compression spring 77. The pressure relief cylinder 71 and the cover plate 6 are fixedly connected. The cylinder wall of the pressure relief cylinder 71 is provided with a pressure relief hole 72. The interior of the pressure relief cylinder 71 is slidably connected with a sealing plate 73. The upper end of the sealing plate 73 is fixedly connected with a push rod 74. The interior of the pressure relief cylinder 71 is threadedly connected with a screw cover 75. The lower end of the screw cover 75 is welded with a slide cylinder 76. The slide cylinder 76 and the push rod 74 are slidably connected. A compression spring 77 is arranged inside the slide cylinder 76. One end of the spring 77 is welded to the push rod 74, and the other end of the compression spring 77 is welded to the screw cover 75. By setting the compression spring 77, the sealing plate 73 is elastically pressed down by the compression spring 77. By rotating the screw cover 75 and the pressure relief cylinder 71 to make a threaded movement, the compression spring 77 elastically presses the push rod 74 downward, and the sealing plate 73 is elastically compressed in the pressure relief cylinder 71. When the air pressure in the mixing kettle 1 is too high, the sealing plate 73 can be lifted up, so that the air in the mixing kettle 1 can be discharged, and the internal pressure of the device can be adjusted according to the mixing requirements.
[0023] The specific implementation process of the utility model is as follows: when in use, the cylinder 53 is started, the cylinder 53 drives the cylinder rod to extend, so that the cover plate 6 moves down and contacts the mixing kettle 1, and then the cover plate 6 and the mixing kettle 1 are rotated to make a threaded movement, so that the cover plate 6 and the mixing kettle 1 are fixed, and then the motor 3 is started, the motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the sliding sleeve 51 to rotate, and the sliding sleeve 51 drives the elastic rod 56 to rotate to stir and mix the raw materials. At the same time, the cylinder 53 continuously drives the turntable 52 to extend and retract, so that the sliding sleeve 51 rises and falls, and then the elastic rod 56 is deformed, so that when the rotating shaft 4 rotates, the stirring range of the elastic rod 56 changes, and through the change of the elastic rod 56, the raw materials are stirred and mixed. The elastic scraper 510 scrapes against the inner wall of the mixing kettle 1 to reduce the adhesion of particles on the inner wall of the mixing kettle 1, thereby making the raw materials in the mixing kettle 1 more evenly mixed. When the air pressure in the mixing kettle 1 is too high, the air pressure lifts up the sealing plate 73, so that the air in the mixing kettle 1 is discharged from the pressure relief hole 72. By rotating the screw cover 75 and the pressure relief cylinder 71 to make a threaded movement, the compression spring 77 elastically presses the push rod 74 downward, so that the sealing plate 73 is elastically pressed in the pressure relief cylinder 71. When the air pressure in the mixing kettle 1 is too high, the sealing plate 73 can be lifted up, so that the air in the mixing kettle 1 can be discharged, and the internal pressure of the device can be adjusted according to the mixing requirements.
[0024] The cylinder 53 drives the turntable 52 to rise and fall, thereby causing the sleeve 51 to rise and fall, thereby causing the elastic rod 56 to deform, thereby causing the stirring range of the elastic rod 56 to change when the rotating shaft 4 rotates, and through the change of the elastic rod 56, the elastic scraper 510 scrapes the inner wall of the mixing kettle 1, thereby reducing the adhesion of particles on the inner wall of the mixing kettle 1, thereby making the raw materials in the mixing kettle 1 more evenly mixed;
[0025] By rotating the screw cap 75 and the pressure relief cylinder 71 to make a threaded movement, the compression spring 77 elastically presses the push rod 74 downward, so that the sealing plate 73 is elastically pressed in the pressure relief cylinder 71. When the air pressure in the mixing kettle 1 is too high, the sealing plate 73 can be lifted up, so that the air in the mixing kettle 1 can be discharged, and the internal pressure of the device can be adjusted according to the mixing requirements.
[0026] It should be noted in advance that, in the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.
Claims
1. A uniformly mixed raw material proportioning tank, comprising a mixing kettle, characterized in that: A bracket is fixedly connected to the outer side of the mixing kettle, a motor is fixedly installed in the middle of the upper end of the bracket, the output end of the motor passes through the bracket and is rotatably connected to the bracket, a rotating shaft is welded to the lower end of the output end, a mixing mechanism is arranged on the rotating shaft, a cover plate is arranged on the mixing mechanism, the cover plate and the mixing kettle are connected by threads, and a pressure relief mechanism is arranged on the cover plate.
2. The uniformly mixed raw material proportioning tank according to claim 1, characterized in that: The mixing mechanism includes a sleeve, a turntable, a cylinder, a connecting block, a limit block, an elastic rod, a slip ring, a guide block, a support rod, and an elastic scraper. The outer side of the rotating shaft is slidably connected with the sleeve, the sleeve is slidably connected to the cover plate, the outer side of the sleeve is fixedly sleeved with a turntable, the upper end of the bracket and the left side of the motor are fixedly installed with a cylinder, the cylinder rod of the cylinder passes through the bracket and is slidably connected to the bracket, the lower end of the cylinder rod is welded with a connecting block, the lower end edge of the sleeve is welded with an elastic rod, the outer side of the rotating shaft is slidably connected with a slip ring, the slip ring and the elastic rod are fixedly connected, a support rod is welded to the elastic rod, and an elastic scraper is welded to the end of the support rod away from the elastic rod.
3. The uniformly mixed raw material proportioning tank according to claim 2, characterized in that: The elastic rod and the elastic scraper are both made of elastic metal material, and the elastic scraper is in contact with the mixing kettle.
4. The uniformly mixed raw material proportioning tank according to claim 2, characterized in that: The surface of the connection block is fixedly connected to a limiting block, and the limiting block is rotatably connected to the rotating disk.
5. The uniformly mixed raw material proportioning tank according to claim 2, characterized in that: A guide block is welded on the inner side of the slip ring, and the guide block is slidably connected to the rotating shaft.
6. The uniformly mixed raw material proportioning tank according to claim 1, characterized in that: The pressure relief mechanism includes a pressure relief cylinder, a pressure relief hole, a sealing plate, a push rod, a screw cover, a sliding cylinder, and a compression spring. The pressure relief cylinder and the cover plate are fixedly connected, a pressure relief hole is opened on the cylinder wall of the pressure relief cylinder, a sealing plate is slidably connected to the interior of the pressure relief cylinder, a push rod is fixedly connected to the upper end of the sealing plate, a screw cover is threadedly connected to the interior of the pressure relief cylinder, a sliding cylinder is welded to the lower end of the screw cover, the sliding cylinder and the push rod are slidably connected, and a compression spring is arranged inside the sliding cylinder.
7. The uniformly mixed raw material proportioning tank according to claim 6, characterized in that: One end of the compression spring is welded to the push rod, and the other end of the compression spring is welded to the screw cover.