Stirring device
By designing a detachable stirring device, the lifting plate and compression assembly are used to achieve convenient installation and disassembly of the stirring drum, the cumbersome operation problems caused by the inability to move the stirring tank in the prior art are solved, and the operation efficiency and adaptability are improved.
Patent Information
- Application Number
- CN202422307738.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-20
AI Technical Summary
The mixing tank of the existing stirring device cannot be disassembled and moved, resulting in cumbersome operation after the material is stirred and it is difficult to conduct subsequent testing.
A stirring device including a bracket, agitator motor, agitator rod, alift plate, agitator drum and a pressing assembly is designed. The removable connection and movement of the stirring drum is achieved through the lift plate and the pressing assembly. Combined with a screw lift and a guide rail slider to improve the movement stability and adapt to agitator drum of different diameters.
It realizes the convenient removal of the mixing drum after the stirring is completed, improves operating efficiency, adapts to mixing drums of different specifications, reduces equipment damage, and simplifies the subsequent testing process.
Smart Images
Figure CN223112835U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of mechanical stirring, and in particular to a stirring device. Background Art
[0002] Before the sintering production of newly developed thermistor chips, small-batch development tests need to be carried out first. Therefore, it is necessary to first carry out the stirring production of samples according to the actual production formula. The stirring of the slurry is one of the key links, and then the sample sintering test is carried out.
[0003] In the prior art, most stirring devices include a motor, a stirring shaft and a stirring tank. The stirring tank is provided with a feed port for feeding materials; the stirring shaft is rotatably connected in the stirring tank and is used for stirring the materials; the output shaft of the motor is connected to the stirring shaft and is used for controlling the rotation of the stirring shaft.
[0004] In view of the above related technologies, since most of the stirring tanks are fixedly arranged and cannot be disassembled and moved, after the materials are stirred, the materials need to be poured out of the stirring tank before subsequent operations can be carried out. The whole operation process is relatively cumbersome and therefore needs to be improved. Utility Model Content
[0005] In order to facilitate the staff to stir the materials and subsequent tests, this application provides a stirring device.
[0006] The stirring device provided by this application adopts the following technical solutions:
[0007] A stirring device includes a bracket, a stirring motor, a stirring rod, a lifting plate, a stirring cylinder and a pressing component. The stirring motor is connected to the bracket, the stirring rod is connected to the stirring motor, and the stirring motor is used for controlling the rotation of the stirring rod; the lifting plate is located below the stirring rod and is arranged to move up and down. The pressing component is connected to the lifting plate, the stirring cylinder is detachably connected to the lifting plate, and the pressing component is used for locking the stirring cylinder.
[0008] By adopting the above technical solutions, during stirring, first pour the slurry into the stirring cylinder, then place the stirring cylinder on the lifting plate and use the pressing component to press it to limit the movement of the stirring cylinder. Then control the lifting plate to move in the direction close to the stirring motor, so that the stirring rod can smoothly extend into the material cylinder for stirring. During the stirring process, the stirring speed and stirring time of the stirring motor can be adjusted according to needs to achieve the best stirring effect.
[0009] After the stirring is completed, the lifting plate can be controlled to move in the direction away from the stirring motor, and then the acting force of the pressing component on the stirring cylinder can be removed, so that the staff can take out the whole stirring cylinder and then carry out subsequent experimental tests.
[0010] Preferably, it further includes a screw lift, which is connected to the bracket and is also connected to the lifting plate. The screw lift is used to control the up and down movement of the lifting plate.
[0011] By adopting the above technical solution, the staff can control the screw lift to adjust the height of the lifting plate, so as to move the mixing drum closer to or farther away from the stirring rod.
[0012] Preferably, the pressing assembly includes a first block, a second block, a first hoop and a second hoop. The first block and the second block are both connected to the lifting plate. The first hoop is connected to the first block, and the second hoop is connected to the second block. The first hoop and the second hoop enclose a limiting groove for placing the mixing drum, and the first hoop and the second hoop are locked by screws.
[0013] By adopting the above technical solution, the mixing drum can be placed in the limiting groove, and then the first hoop and the second hoop are controlled to move closer to each other by screws, so that the first hoop and the second hoop lock the mixing drum tightly.
[0014] Preferably, the first hoop is slidably connected to the first block and is locked by a fastener. The second hoop is slidably connected to the second block and is also locked by a fastener.
[0015] By adopting the above technical solution, since the mixing drums have different diameter specifications, at this time, the position of the first hoop on the first block and the position of the second hoop on the second block can be adjusted, and the horizontal distance between the first hoop and the second hoop can be changed, which is convenient for pressing mixing drums with different diameters and improves the practicability.
[0016] Preferably, a first piece is connected to the first hoop, and a first strip-shaped hole is formed in the first piece. The fastener passes through the first strip-shaped hole and is connected to the first block. A second piece is connected to the second hoop, and a second strip-shaped hole is formed in the second piece. The fastener passes through the second strip-shaped hole and is connected to the second block.
[0017] By adopting the above technical solution, during adjustment, first loosen the fastener on the first piece, then adjust the position of the first piece relative to the first block, and then lock the first piece with the fastener after adjustment. Similarly, the staff can also adjust the position of the second piece relative to the second block, so as to change the horizontal distance between the first hoop and the second hoop.
[0018] Preferably, it further includes a guide rail and a slider. The guide rail is connected to the bracket, and the slider is connected to the lifting plate and is slidably connected to the guide rail.
[0019] By adopting the above technical solution, when the lifting plate moves vertically, the slider can slide on the guide rail. With the mutual cooperation of the slider and the guide rail, the stability of the lifting plate during movement can be improved.
[0020] Preferably, elastic pads are arranged on the inner walls of both the first hoop and the second hoop.
[0021] By adopting the above technical solution, the elastic pad can be in fitting contact with the mixing drum. The elastic pad has good elasticity and can play a buffering role to reduce damage to the outer surface of the mixing drum.
[0022] Preferably, the stirring rod is detachably connected to the output shaft of the stirring motor.
[0023] By adopting the above technical solution, after the stirring is completed, the stirring rod needs to be cleaned. Since the stirring rod is detachably connected to the stirring motor, it is convenient for the staff to detach the stirring rod separately for cleaning.
[0024] In summary, the present application includes at least one of the following beneficial technical effects:
[0025] (1) By providing a lifting plate, a mixing drum, and a pressing assembly, after the stirring is completed, the lifting plate can be controlled to move in a direction away from the stirring motor, and then the acting force of the pressing assembly on the mixing drum can be removed, so that the staff can take out the entire mixing drum and then conduct subsequent tests on the slurry.
[0026] (2) By providing that the first hoop is slidably connected to the first block and the second hoop is slidably connected to the second block, the distance between the first hoop and the second hoop can be adjusted to facilitate pressing on mixing drums of different diameters.
[0027] (3) By providing a guide rail and a slider, when the lifting plate moves vertically, the slider and the guide rail can cooperate with each other to improve the stability of the lifting plate during movement. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 is a schematic structural diagram of the mixing device in the embodiment of the present application;
[0029] Figure 2 is a partial structural schematic diagram of the mixing device in the embodiment of the present application.
[0030] Reference numerals: 1, support; 2, stirring motor; 3, stirring rod; 4, lifting plate; 5, mixing drum; 6, pressing assembly; 61, first block; 62, second block; 63, first hoop; 64, second hoop; 7, screw jack; 8, limiting groove; 9, first piece; 10, first strip-shaped hole; 11, second piece; 12, second strip-shaped hole; 13, fastener; 14, elastic pad; 15, guide rail; 16, slider. Detailed implementation manners
[0031] The technical solutions of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all embodiments. The present application can be embodied in various different forms and is not limited to the embodiments described herein.
[0032] In the description of the present application, the reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials, or characteristics represented by the combination of this embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials, or characteristics represented can be combined in any one or more embodiments or examples in a suitable manner.
[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" and any variations thereof in the specification and claims of the present application and the above drawings are intended to cover non-exclusive inclusion.
[0034] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection; it can also be a detachable connection; or integrated; it can also be a mechanical connection. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific situations.
[0035] The following will describe in detail some embodiments of the present application with reference to the accompanying drawings. Without conflict, those skilled in the art can combine and combine the different embodiments or examples represented in the present application and the features of different embodiments or examples.
[0036] The embodiments of the present application disclose a stirring device. Refer to Figure 1, the stirring device includes a bracket 1, a stirring motor 2, a stirring rod 3, a lifting plate 4, a stirring cylinder 5 and a pressing component 6. The bracket 1 serves as a supporting carrier and is fixedly installed on the ground. The stirring motor 2 is installed at the upper end of the bracket 1, and the stirring rod 3 is connected to the output shaft of the stirring motor 2; the stirring motor 2 is used to control the rotation of the stirring rod 3, and the stirring rod 3 is used to stir the slurry. The lifting plate 4 is located below the stirring rod 3 and moves up and down in the vertical direction; the stirring cylinder 5 is cylindrical, and the stirring cylinder 5 is placed on the lifting plate 4 and is used to hold the slurry; the pressing component 6 is connected to the lifting plate 4 and is used to fix the position of the stirring cylinder 5. In this embodiment, a screw elevator 7 is installed on the bracket 1, and the screw elevator 7 is connected to the lifting plate 4 and is used to control the up and down movement of the lifting plate 4. Of course, other linear driving devices can also be used to control the movement of the lifting plate 4, such as a cylinder or an electric push rod.
[0037] During stirring, first pour the slurry into the stirring cylinder 5, then place the stirring cylinder 5 on the lifting plate 4 and press it tightly using the pressing component 6 to restrict the movement of the stirring cylinder 5. Then control the lifting plate 4 to move in the direction close to the stirring motor 2 so that the stirring rod 3 can smoothly extend into the cylinder for stirring. During the stirring process, the stirring speed and stirring time of the stirring motor 2 can be adjusted as needed to achieve the best stirring effect.
[0038] After the stirring is completed, the lifting plate 4 can be controlled to move in the direction away from the stirring motor 2, and then the acting force of the pressing component 6 on the stirring cylinder 5 can be removed so that the staff can take out the entire stirring cylinder 5 and then conduct subsequent experimental tests.
[0039] Combined with Figure 2 , wherein, in some embodiments, the stirring rod 3 is detachably connected to the output shaft of the stirring motor 2. The connection method between the stirring rod 3 and the stirring motor 2 can be screwed connection or bolt locking. A guide rail 15 and a slider 16 are also installed on the bracket 1. The guide rail 15 is vertically arranged and fixedly connected to the bracket 1, and the length direction of the guide rail 15 is parallel to the moving direction of the lifting plate 4; the slider 16 is fixed on the lifting plate 4 and is slidably connected to the guide rail 15. When the lifting plate 4 moves, the slider 16 moves along the guide rail 15. With the mutual cooperation of the slider 16 and the guide rail 15, the smoothness of the lifting plate 4 during movement can be improved.
[0040] Specifically, the pressing assembly 6 includes a first block 61, a second block 62, a first hoop 63 and a second hoop 64. Both the first block 61 and the second block 62 are fixedly installed on one side of the lifting plate 4. The first hoop 63 is installed on the first block 61, and the second hoop 64 is installed on the second block 62. As shown in the figure, both the first hoop 63 and the second hoop 64 are in a semi-circular shape. The first hoop 63 and the second hoop 64 enclose a limiting groove 8 for placing the mixing drum 5. The first hoop 63 and the second hoop 64 are connected by a screw rod and are used to lock the mixing drum 5. During stirring, the mixing drum 5 can be placed in the limiting groove 8, and then the screw rod is used to control the first hoop 63 and the second hoop 64 to approach each other, so that the first hoop 63 and the second hoop 64 lock the mixing drum 5 on the lifting plate 4.
[0041] In addition, the first hoop 63 is slidably connected to the first block 61, and the first hoop 63 is locked on the first block 61 through a fastener 13; the second hoop 64 is slidably connected to the second block 62, and the second hoop 64 is also locked on the second block 62 through the fastener 13. The fastener 13 in this embodiment can be, but is not limited to, detachable objects such as fastening bolts or fastening studs. Since the mixing drum 5 has different diameter specifications, when pressing, the position of the first hoop 63 on the first block 61 and the position of the second hoop 64 on the second block 62 can be adjusted first to change the horizontal distance between the first hoop 63 and the second hoop 64, so as to press the mixing drum 5 with different diameters.
[0042] Specifically, a first piece 9 is fixedly connected to the first hoop 63. A first strip-shaped hole 10 is opened on the first piece 9. The fastener 13 passes through the first strip-shaped hole 10 and locks the first piece 9 on the first block 61. A second piece 11 is fixedly connected to the second hoop 64. A second strip-shaped hole 12 is opened on the second piece 11. The fastener 13 passes through the second strip-shaped hole 12 and locks the second piece 11 on the second block 62.
[0043] During adjustment, first loosen the fastener 13 on the first piece 9, then adjust the position of the first piece 9 relative to the first block 61, and then lock the first piece 9 with the fastener 13 after adjustment. Similarly, the staff can also adjust the position of the second piece 11 relative to the second block 62, thereby changing the horizontal distance between the first hoop 63 and the second hoop 64.
[0044] In some embodiments, elastic pads 14 are fixedly connected to the inner walls of the first hoop 63 and the second hoop 64. The elastic pads 14 are made of flexible materials such as rubber and sponge. The elastic pads 14 can be in contact with the mixing drum 5. Since the elastic pads 14 have good elasticity, they can play a buffering role to reduce damage to the outer surface of the mixing drum 5.
[0045] The implementation principle of a stirring device in an embodiment of this application is as follows: During stirring, first pour the slurry into the stirring cylinder 5, then place the stirring cylinder 5 on the lifting plate 4 and use the pressing assembly 6 to press it to restrict the movement of the stirring cylinder 5. Then control the lifting plate 4 to move in the direction close to the stirring motor 2, so that the stirring rod 3 can smoothly extend into the material cylinder for stirring. During the stirring process, the stirring speed and stirring time of the stirring motor 2 can be adjusted as needed to achieve the best stirring effect.
[0046] After the stirring is completed, the lifting plate 4 can be controlled to move in the direction away from the stirring motor 2, and then the acting force of the pressing assembly 6 on the stirring cylinder 5 can be removed, so that the staff can take out the entire stirring cylinder 5 and then conduct subsequent experimental tests.
[0047] The above are all preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.
Claims
1. A stirring device, characterized in that, It includes a bracket (1), a stirring motor (2), a stirring rod (3), a lifting plate (4), a stirring cylinder (5) and a pressing assembly (6). The stirring motor (2) is connected to the bracket (1), the stirring rod (3) is connected to the stirring motor (2), and the stirring motor (2) is used to control the rotation of the stirring rod (3); the lifting plate (4) is located below the stirring rod (3) and is arranged to move up and down. The pressing assembly (6) is connected to the lifting plate (4), the stirring cylinder (5) is detachably connected to the lifting plate (4), and the pressing assembly (6) is used to lock the stirring cylinder (5).
2. The stirring device according to claim 1, wherein It further includes a screw jack (7). The screw jack (7) is connected to the bracket (1) and is also connected to the lifting plate (4). The screw jack (7) is used to control the up and down movement of the lifting plate (4).
3. The stirring device according to claim 1, characterized in that, The pressing assembly (6) includes a first block (61), a second block (62), a first hoop (63) and a second hoop (64). Both the first block (61) and the second block (62) are connected to the lifting plate (4). The first hoop (63) is connected to the first block (61), the second hoop (64) is connected to the second block (62). A limiting groove (8) for placing the stirring cylinder (5) is formed by enclosing the first hoop (63) and the second hoop (64), and the first hoop (63) and the second hoop (64) are locked by a screw.
4. A stirring device according to claim 3, characterized in that, The first hoop (63) is slidably connected to the first block (61) and is locked by a fastener (13). The second hoop (64) is slidably connected to the second block (62) and is also locked by a fastener (13).
5. A stirring device according to claim 4, characterized in that A first piece (9) is connected to the first hoop (63). A first strip-shaped hole (10) is formed in the first piece (9). The fastener (13) passes through the first strip-shaped hole (10) and is connected to the first block (61); a second piece (11) is connected to the second hoop (64). A second strip-shaped hole (12) is formed in the second piece (11). The fastener (13) passes through the second strip-shaped hole (12) and is connected to the second block (62).
6. The stirring device according to claim 3, characterized in that, It further includes a guide rail (15) and a slider (16). The guide rail (15) is connected to the bracket (1), the slider (16) is connected to the lifting plate (4) and is slidably connected to the guide rail (15).
7. A stirring device according to claim 3, characterized in that, Elastic pads (14) are arranged on the inner walls of both the first hoop (63) and the second hoop (64).
8. A stirring device according to claim 1, characterized in that The stirring rod (3) is detachably connected to the output shaft of the stirring motor (2).