Dust removal equipment for stirrer
By introducing an anti-blocking device and a slapping component into the mixer dust removal device, the problem of dust bag clogging is solved, dust and debris are fully collected, and the dust removal effect is improved.
Patent Information
- Application Number
- CN202422593194.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-26
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-10-26
AI Technical Summary
In existing mixer dust removal devices, the dust removal bag of the dust removal fan is easily clogged, resulting in the inability to fully collect dust and debris, affecting the dust removal effect.
A dust removal device for a mixer is designed, which includes a body, a motor, a dust removal bag, an anti-blocking device, a slapping component and a linkage component. The slapping component vibrates and swings the dust removal bag to prevent the accumulation of dust and debris and avoid blockage.
It effectively prevents dust bag clogging, ensures sufficient collection of dust and debris, and improves dust removal efficiency and equipment operation stability.
Smart Images
Figure CN223404603U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of dust removal equipment for mixers, in particular to dust removal equipment for mixers. Background Art
[0002] During the cultivation of edible fungi, large mixers are used to mix raw materials such as sawdust, corn cobs, and rice bran. A large amount of dust is generated during the mixing process, which not only pollutes the environment but also affects the health of workers. Dust removal devices are then used to deal with the large amount of dust and debris generated during the mixing process. Currently, most companies use the principle of range hoods to open a dust collection port on the mixer cylinder. This port is seamlessly connected to the dust removal fan, and a dust removal bag is bundled at the air outlet of the dust removal fan to collect the dust generated during the mixing process in the dust removal bag.
[0003] The problem with the existing technology is that when the existing dust removal fan draws the dust and debris inside the mixer into the dust removal bag, the dust and debris tend to adhere to and accumulate on the upper end of the dust removal bag, which will cause the dust removal bag to be blocked, affecting the dust removal work and making it impossible to fully collect dust and debris. Utility Model Content
[0004] In response to the problems existing in the prior art, the utility model provides a dust removal equipment for a mixer, which has the advantage of preventing the dust bag of the dust removal fan from being blocked. It solves the problem that when the existing dust removal fan draws dust and debris inside the mixer into the dust removal bag, dust and debris are easily attached and accumulated on the upper end of the dust removal bag, which will cause the dust removal bag to be blocked, affecting the dust removal work and making it impossible to fully collect dust and debris.
[0005] The utility model is implemented as follows: a dust removal equipment for a mixer includes a machine body, a motor and a dust removal bag. The motor is arranged on the front side of the machine body, cooperates with the machine body, and is fixedly connected to the machine body. The dust removal sleeve is arranged at the lower end of the machine body and is movably connected to the machine body. An anti-blocking device is provided on the right side of the machine body, and the anti-blocking device is fixedly connected to the machine body.
[0006] The preferred anti-blocking device of the present invention includes a slapping component and a linkage component. The slapping component is arranged on the right side of the body and fixedly connected to the body. The linkage component is arranged in the front left side of the slapping component. The anti-blocking device is used to prevent the dust bag from being blocked, so as to prevent the dust and debris drawn into the dust bag by the body from adhering to and accumulating on the upper surface of the dust bag, causing blockage and making it impossible to fully collect dust and debris, thereby affecting dust removal and subsequent processing of dust and debris in the dust bag.
[0007] The preferred embodiment of the present invention comprises a slapping assembly including a rotating seat, a fixed rod, a clapper board, a tension spring and a travel slot, wherein the number of the rotating seats is two, and they are fixedly connected to the front and rear sides of the right surface of the machine body respectively, the fixed rod is arranged between the two rotating seats, and the front and rear sides are fixedly connected to the two rotating seats respectively, the upper end of the clapper board is sleeved on the surface of the fixed rod and rotatably connected to the fixed rod, the number of the tension springs is two, and they are respectively arranged on the front and rear sides of the left side of the clapper board, the left and right ends of the two tension springs are fixedly connected to the right surface of the machine body and the left surface of the clapper board respectively, the travel slot is opened on the front surface of the clapper board, and the slapping assembly is provided to slap the dust bag, so that the dust bag is vibrated and swung by the slapping, thereby preventing the dust and debris drawn into the dust bag from being blocked at the upper end inside the dust bag, and at the same time it also has the function of clearing accumulation blockage.
[0008] The linkage assembly preferably used in the present invention includes a positioning rod, a rotating member and a pressure rod. The positioning rod is fixedly connected to the front surface of the machine body, the rotating member is sleeved on the surface of the positioning rod and is rotatably connected to the positioning rod, the pressure rod is arranged in the stroke groove and movably connected to the stroke groove, the front end of the pressure rod extends out of the stroke groove and is fixedly connected to the right end of the rotating member. By setting up the linkage assembly, it is used to drive the clapping assembly, which has the function of driving the clapper to move back and forth and clap.
[0009] As a preferred embodiment of the present invention, the output end surface of the motor is sleeved with a special-shaped wheel, the special-shaped wheel is fixedly connected to the output end of the motor, and the position of the special-shaped wheel and the left end of the rotating part correspond to each other. By sleeved with the special-shaped wheel on the output end surface of the motor and corresponding to the position of the left end of the rotating part, it is used to drive the linkage component, has the function of driving the rotating part to rotate back and forth by extrusion, and has the function of linking the anti-blocking device while the motor drives the body to operate.
[0010] As a preferred embodiment of the present invention, a rubber block is provided on the left side of the lower end of the clapper, and the rubber block is fixedly connected to the clapper. By providing the rubber block on the left side of the lower end of the clapper, the dust collector bag can be slapped by the clapper, while preventing the dust collector from being damaged by direct slapping of the clapper.
[0011] As the preferred embodiment of the present invention, the rubber block is in contact with the dust removal bag. By setting the rubber block in contact with the dust removal bag, it is ensured that each reciprocating movement of the clapper can drive the rubber block to fully contact and clap the dust removal bag.
[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0013] 1. The utility model solves the problem of existing dust removal fans that dust and debris inside the mixer are easily attached and accumulated on the upper end of the dust removal bag when the dust and debris inside the dust removal bag are drawn into the dust removal bag, which will cause the dust removal bag to be blocked, affecting the dust removal work and making it impossible to fully collect dust and debris.
[0014] 2. The utility model is provided with an anti-blocking device to prevent the dust bag from being blocked, so as to prevent the dust and debris drawn into the dust bag by the machine body from adhering to and accumulating on the upper surface of the inner end of the dust bag, thereby causing blockage and making it impossible to fully collect the dust and debris, thereby affecting the dust removal and subsequent processing of the dust and debris in the dust bag. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the dust removal fan provided by the embodiment of the utility model;
[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the rubber block in the dust removal fan provided by the embodiment of the utility model;
[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of a flapping assembly in a dust removal fan provided by an embodiment of the utility model;
[0018] Figure 4 It is a three-dimensional structural schematic diagram of the linkage assembly in the dust removal fan provided by an embodiment of the utility model.
[0019] In the figure: 1. Machine body; 2. Motor; 3. Dust bag; 4. Anti-blocking device; 41. Slap assembly; 411. Rotating seat; 412. Fixed rod; 413. Slap plate; 414. Tension spring; 415. Travel groove; 42. Linkage assembly; 421. Positioning rod; 422. Rotating part; 423. Pressure rod; 5. Special-shaped wheel; 6. Rubber block. DETAILED DESCRIPTION
[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.
[0021] The structure of the present utility model is described in detail below with reference to the accompanying drawings.
[0022] like Figures 1 to 4As shown, an embodiment of the utility model provides a dust removal equipment for a mixer, including a body 1, a motor 2 and a dust removal bag 3. The motor 2 is arranged on the front side of the body 1, cooperates with the body 1, and is fixedly connected to the body 1. The dust removal cover is arranged at the lower end of the body 1 and is movably connected to the body 1. An anti-blocking device 4 is provided on the right side of the body 1, and the anti-blocking device 4 is fixedly connected to the body 1.
[0023] refer to Figure 1 and Figure 2 The anti-blocking device 4 includes a slapping component 41 and a linkage component 42. The slapping component 41 is arranged on the right side of the body 1 and is fixedly connected to the body 1. The linkage component 42 is arranged in front of the left side of the slapping component 41.
[0024] The above solution is adopted: by setting an anti-blocking device 4 to prevent the dust bag 3 from being blocked, so as to prevent the dust and debris drawn into the dust bag 3 by the machine body 1 from adhering to and accumulating on the upper surface of the inner end of the dust bag 3, causing blockage and making it impossible to fully collect dust and debris, thereby affecting dust removal and subsequent processing of dust and debris in the dust bag 3.
[0025] refer to Figure 2 and Figure 3 The slapping assembly 41 includes a rotating seat 411, a fixed rod 412, a clapper 413, a tension spring 414 and a travel slot 415. There are two rotating seats 411, which are respectively fixedly connected to the front and rear sides of the right surface of the body 1. The fixed rod 412 is arranged between the two rotating seats 411, and the front and rear sides are respectively fixedly connected to the two rotating seats 411. The upper end of the clapper 413 is sleeved on the surface of the fixed rod 412 and is rotatably connected to the fixed rod 412. There are two tension springs 414, which are respectively arranged on the front and rear sides of the left side of the clapper 413. The left and right ends of the two tension springs 414 are respectively fixedly connected to the right surface of the body 1 and the left surface of the clapper 413. The travel slot 415 is opened on the front surface of the clapper 413.
[0026] The above scheme is adopted: by setting a slapping component 41 to slap the dust bag 3, the dust bag 3 is vibrated and swung by the slapping, thereby preventing the dust debris drawn into the dust bag 3 from being blocked at the upper end of the dust bag 3, and at the same time, it also has the function of clearing the accumulated blockage.
[0027] refer to Figure 2 、 Figure 3 and Figure 4 The linkage assembly 42 includes a positioning rod 421, a rotating member 422 and a pressure rod 423. The positioning rod 421 is fixedly connected to the front surface of the body 1. The rotating member 422 is sleeved on the surface of the positioning rod 421 and is rotatably connected to the positioning rod 421. The pressure rod 423 is arranged in the travel groove 415 and is movably connected to the travel groove 415. The front end of the pressure rod 423 extends out of the travel groove 415 and is fixedly connected to the right end of the rotating member 422.
[0028] The above solution is adopted: by setting a linkage component 42, which is used to drive the clapping component 41, and has the function of driving the clapping board 413 to move back and forth and clap.
[0029] refer to Figure 2 and Figure 4 The output end surface of the motor 2 is sleeved with a shaped wheel 5, which is fixedly connected to the output end of the motor 2. The positions of the shaped wheel 5 and the left end of the rotating member 422 correspond to each other.
[0030] The above scheme is adopted: by setting a special-shaped wheel 5 on the output end surface of the motor 2, and cooperating with the position of the left end of the rotating part 422, it is used to drive the linkage component 42, and has the function of driving the rotating part 422 to rotate back and forth by squeezing, and at the same time has the function of linking the anti-blocking device 4 while the motor 2 drives the body 1 to operate.
[0031] refer to Figure 2 and Figure 3 A rubber block 6 is provided on the left side of the lower end of the clapper 413 , and the rubber block 6 is fixedly connected to the clapper 413 .
[0032] The above solution is adopted: a rubber block 6 is provided on the left side of the lower end of the clapper 413, which is driven by the clapper 413 to slap the dust bag 3, while preventing the dust bag from being damaged by the direct slapping of the clapper 413.
[0033] refer to Figure 2 and Figure 3 , the rubber block 6 is in contact with the dust removal bag 3.
[0034] The above solution is adopted: by setting the rubber block 6 in contact with the dust removal bag 3, it is used to ensure that each reciprocating movement of the clapper 413 can drive the rubber block 6 to fully contact and clap the dust removal bag 3.
[0035] The working principle of this utility model:
[0036] When the motor 2 is started and drives the body 1 to remove dust from the mixer, the motor 2 will drive the special-shaped wheel 5 at the output end to rotate. When the special-shaped wheel 5 rotates to the point where the protrusion squeezes the left end surface of the rotating part 422, the rotating part 422 is squeezed on the surface of the positioning rod 421 and rotates counterclockwise. While the rotating part 422 rotates, it drives the pressure rod 423 at the right end to move and squeeze the inner wall of the stroke groove 415 inside the stroke groove 415, so that the clapper 413 is squeezed on the surface of the fixed rod 412 and rotates counterclockwise, stretching the tension spring 414 at the same time. At the same time, the clapper 413 drives the rubber block 6 away from the dust bag 3, and then the special-shaped wheel 5 rotates to After the protrusion no longer squeezes the rotating part 422, the clapper 413 is no longer squeezed by the pressure rod 423 on the inner wall of the stroke groove 415, and the tension spring 414 will rebound, rotating the clapper 413 back in the clockwise direction. At the same time, the stroke groove 415 and the squeezing rod 423 are connected to drive the rotating part 422 to rotate and reset. When the clapper 413 is pulled back by the tension spring 414, it drives the rubber block 6 to slap the dust bag 3. As the special-shaped wheel 5 rotates, the reciprocating squeezing of the rotating part 422 is released, driving the rotating part 422 to rotate back and forth, and then driving the clapper 413 to move back and forth to slap, thereby removing dust while preventing the dust bag 3 from being blocked.
[0037] To sum up: the dust removal equipment for the mixer solves the problem of the existing dust removal fan that when the dust and debris inside the mixer are drawn into the dust removal bag, the dust and debris are easily attached to and accumulated on the upper end of the inner part of the dust removal bag, which will cause the dust removal bag to be blocked, affecting the dust removal work and causing the inability to fully collect dust and debris.
[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0039] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A dust removal device for a mixer, comprising a body (1), a motor (2) and a dust bag (3), wherein the motor (2) is arranged at the front side of the body (1), cooperates with the body (1), and is fixedly connected to the body (1), and the dust bag is arranged at the lower end of the body (1) and is movably connected to the body (1), characterized in that: An anti-blocking device (4) is provided on the right side of the machine body (1), and the anti-blocking device (4) is fixedly connected to the machine body (1).
2. The dust removal equipment for a mixer according to claim 1, characterized in that: The anti-blocking device (4) comprises a slapping assembly (41) and a linkage assembly (42); the slapping assembly (41) is arranged on the right side of the machine body (1) and is fixedly connected to the machine body (1); and the linkage assembly (42) is arranged in front of the left side of the slapping assembly (41).
3. A dust removal device for a mixer according to claim 2, characterized in that: The clapping assembly (41) comprises a rotating seat (411), a fixed rod (412), a clapping plate (413), a tension spring (414) and a travel groove (415). The number of the rotating seats (411) is two and they are fixedly connected to the front and rear sides of the right surface of the body (1) respectively. The fixed rod (412) is arranged between the two rotating seats (411) and the front and rear sides are fixedly connected to the two rotating seats (411) respectively. The upper end of the clapping plate (413) is sleeved on the surface of the fixed rod (412) and is rotatably connected to the fixed rod (412). The number of the tension springs (414) is two and they are respectively arranged on the front and rear sides of the left side of the clapping plate (413). The left and right ends of the two tension springs (414) are fixedly connected to the right surface of the body (1) and the left surface of the clapping plate (413) respectively. The travel groove (415) is opened on the front surface of the clapping plate (413).
4. A dust removal device for a mixer according to claim 3, characterized in that: The linkage assembly (42) comprises a positioning rod (421), a rotating member (422) and a pressure rod (423); the positioning rod (421) is fixedly connected to the front surface of the machine body (1); the rotating member (422) is sleeved on the surface of the positioning rod (421) and is rotatably connected to the positioning rod (421); the pressure rod (423) is arranged in the travel groove (415) and is movably connected to the travel groove (415); the front end of the pressure rod (423) extends out of the travel groove (415) and is fixedly connected to the right end of the rotating member (422).
5. The dust removal equipment for a mixer according to claim 4, characterized in that: The output end surface of the motor (2) is sleeved with a shaped wheel (5), the shaped wheel (5) is fixedly connected to the output end of the motor (2), and the positions of the shaped wheel (5) and the left end of the rotating member (422) correspond to each other.
6. The dust removal equipment for a mixer according to claim 3, characterized in that: A rubber block (6) is provided on the left side of the lower end of the clapper (413), and the rubber block (6) is fixedly connected to the clapper (413).
7. A dust removal device for a mixer according to claim 6, characterized in that: The rubber block (6) is in contact with the dust removal bag (3).