Mixing device for corncob padding processing
By designing a mixing device for corn cob bedding processing, including screening boxes, vacuum cleaners and mixing rods, the problem of separation and mixing of raw materials and impurities is solved, efficient screening and mixing of raw materials is achieved, and production quality is improved.
Patent Information
- Application Number
- CN202421051018.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The lack of screening treatment during the existing corn cob pad processing process, resulting in the inability to effectively separate raw materials and impurities. The mixed raw materials are prone to block the discharge port, affecting production quality.
A mixing device for corn cob bedding processing is designed, including a screening box, a vacuum cleaner, a mixing box and a mixing rod. The dust is separated by the screening net and a vacuum cleaner. The mixing box rotates and pours the raw materials, and mixes them with the mixing rod to ensure high efficiency of the raw materials. Filter and mix.
The dust in the corn cob powder is effectively separated, the production quality is improved, the problem of raw materials blocking the discharge port is solved, and the efficient mixing and collection of raw materials is ensured.
Smart Images
Figure CN222342563U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bedding production, in particular to a mixing device for processing corncob bedding. Background Art
[0002] Laboratory animal litter is mainly used to absorb moisture and provide comfortable and heat-insulating nesting materials for laboratory animals. Therefore, most of them are contact-type litters. When used, they are laid directly under the animal's body. They can absorb moisture and ammonia, but the water absorption cannot be too strong to avoid dehydration of newborn animals. At present, the more commonly used laboratory animal litters internationally are specially processed wood chips and corn cobs.
[0003] Since corn cobs need to be aired before threshing, they contain a lot of dust. When mixing corn cob powder, there is a lack of screening treatment before mixing, and the raw materials and impurities cannot be effectively separated, resulting in reduced quality. In addition, the mixed raw materials are easy to clog the discharge port and are difficult to take out. Therefore, a mixing device for corn cob bedding processing is urgently needed to solve the above problems. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the shortcomings of the prior art, the utility model provides a mixing device for processing corn cob bedding, which has the advantages of screening function and is convenient for taking out raw materials. It solves the problems of lack of screening treatment before mixing, inability to effectively separate raw materials and impurities, and the mixed raw materials easily clogging the discharge port.
[0006] (II) Technical solution
[0007] The utility model solves the above-mentioned technical problem with a technical solution as follows: a mixing device for processing corn cob bedding, comprising a frame, the frame having an internal rotatable connection with a rotating shaft, the external part of the rotating shaft being fixedly connected with a mixing box, a first motor being fixedly installed on the right side wall of the frame, a worm being fixedly connected to the output shaft of the first motor, a worm wheel connected to the worm gear being fixedly connected to the external part of the rotating shaft, a screening box being fixedly connected to the top of the frame, a buffer assembly being provided on the inner wall of the screening box, a screening frame being provided on the external part of the buffer assembly, a slide being fixedly connected to the bottom of the screening frame, a second motor being fixedly installed on the left side wall of the screening box, a cam contacting the slide being fixedly connected to the output shaft of the second motor, a dust collection bag being fixedly connected to the bottom of the screening frame, and a dust collector being fixedly installed on the left side wall of the screening box.
[0008] The mixing device for processing corn cob bedding separates dust from corn cob powder by using a screening net and a vacuum cleaner to improve production quality, and pours the mixed raw materials inside into a storage box by rotating a mixing box to facilitate taking out of the raw materials.
[0009] On the basis of the above technical solution, the present invention can also be improved as follows.
[0010] Furthermore, a hose is fixedly connected to the air suction end of the vacuum cleaner, an end of the hose away from the vacuum cleaner is fixedly connected to a dust collection bag, and a screening net is fixedly connected to the interior of the screening frame.
[0011] The beneficial effect of adopting the above further solution is that the dust in the corncob powder can be separated by the screening net in combination with the vacuum cleaner.
[0012] Furthermore, the buffer assembly includes a mounting plate fixedly connected to the inner wall of the screening box, a sliding rod fixedly connected to the top of the mounting plate, a sliding sleeve fixedly connected to the screening frame on the outside of the sliding rod, a buffer spring fixedly connected to the bottom of the sliding sleeve, and an end of the buffer spring away from the sliding sleeve is fixedly connected to the mounting plate.
[0013] The beneficial effect of adopting the above further solution is that after the screening frame moves downward, it is reset by the elastic potential energy of the buffer spring, so that the screening frame shakes continuously.
[0014] Furthermore, a feeding funnel is fixedly connected to the top of the screening box, a discharging funnel is fixedly connected to the bottom of the screening box, and a storage box is slidably connected to the interior of the frame.
[0015] The beneficial effect of adopting the above further solution is that the raw materials can be easily collected and stored through the storage box.
[0016] Furthermore, a third motor is fixedly mounted on the back of the mixing box, a mixing rod located inside the mixing box is fixedly connected to the output shaft of the third motor, and a transmission gear is fixedly connected to the outside of the mixing rod.
[0017] The beneficial effect of adopting the above further solution is that the mixing rod is driven to rotate by starting the third motor, so that the mixing rod mixes the raw materials.
[0018] Furthermore, the number of the mixing rods is three, and the transmission gears outside two adjacent mixing rods are meshed with each other.
[0019] The beneficial effect of adopting the above further solution is that the three mixing rods are rotated by setting the transmission gears to ensure the mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the structure of the utility model;
[0021] Figure 2 It is a cross-sectional view of the mixing box in the utility model;
[0022] Figure 3 It is a cross-sectional view of the screening box in the utility model;
[0023] Figure 4 It is a schematic diagram of the structure of the buffer component in the utility model.
[0024] In the figure: 1, frame; 2, rotating shaft; 3, mixing box; 4, first motor; 5, worm; 6, worm gear; 7, screening box; 8, screening frame; 9, slide plate; 10, second motor; 11, cam; 12, dust collection bag; 13, vacuum cleaner; 14, hose; 15, screening net; 16, mounting plate; 17, slide bar; 18, sleeve; 19, buffer spring; 20, feed funnel; 21, discharge funnel; 22, storage box; 23, third motor; 24, mixing rod; 25, transmission gear. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] In the embodiment, Figure 1-4 A mixing device for processing corn cob bedding is provided. The utility model comprises a frame 1, the frame 1 is rotatably connected to a rotating shaft 2, the outside of the rotating shaft 2 is fixedly connected to a mixing box 3, a first motor 4 is fixedly installed on the right side wall of the frame 1, a worm 5 is fixedly connected to the output shaft of the first motor 4, a worm wheel 6 drivingly connected to the worm 5 is fixedly connected to the outside of the rotating shaft 2, and the frame 1 is slidably connected to a storage box 22.
[0027] In this embodiment, in actual use, the mixing box 3 is rotatably connected to the frame 1, and the raw materials are conveniently collected and stored through the storage box 22. When the raw materials inside the mixing box 3 are mixed, the worm 5 drives the worm gear 6 to rotate by starting the first motor 4, so that the worm gear 6 drives the rotating shaft 2 to rotate, and then the mixing box 3 rotates to pour the raw materials inside into the storage box 22.
[0028] Specifically, refer to Figure 3 A screening box 7 is fixedly connected to the top of the frame 1, a feed hopper 20 is fixedly connected to the top of the screening box 7, a discharge hopper 21 is fixedly connected to the bottom of the screening box 7, a buffer assembly is arranged on the inner wall of the screening box 7, a screening frame 8 is arranged outside the buffer assembly, and a screening net 15 is fixedly connected to the inside of the screening frame 8.
[0029] In this embodiment, in actual use, the raw materials are poured onto the screening frame 8 through the feed hopper 20, and the dust is screened out through the screening net 15.
[0030] Specifically, refer to Figure 4 A slide plate 9 is fixedly connected to the bottom of the screening frame 8, a second motor 10 is fixedly installed on the left side wall of the screening box 7, a cam 11 in contact with the slide plate 9 is fixedly connected to the output shaft of the second motor 10, and a buffer assembly includes a mounting plate 16 fixedly connected to the inner wall of the screening box 7, a slide rod 17 is fixedly connected to the top of the mounting plate 16, a sliding sleeve 18 fixedly connected to the screening frame 8 is slidably connected to the outside of the sliding rod 17, a buffer spring 19 is fixedly connected to the bottom of the sliding sleeve 18, and an end of the buffer spring 19 away from the sliding sleeve 18 is fixedly connected to the mounting plate 16.
[0031] In this embodiment, in actual use, the shape of the cam 11 is elliptical. The cam 11 is driven to rotate by starting the second motor 10. When the distal end of the cam 11 contacts the slide 9, the cam 11 lifts the slide 9. When the proximal end of the cam 11 contacts the slide 9, the slide 9 is reset. The elastic potential energy of the buffer spring 19 is used to make the screening frame 8 shake continuously, thereby improving the screening effect.
[0032] Specifically, refer to Figure 3 A dust collecting bag 12 is fixedly connected to the bottom of the screening frame 8, a vacuum cleaner 13 is fixedly installed on the left wall of the screening box 7, a hose 14 is fixedly connected to the suction end of the vacuum cleaner 13, and one end of the hose 14 away from the vacuum cleaner 13 is fixedly connected to the dust collecting bag 12, and the dust in the corn cob powder is separated through the screening net 15 and the vacuum cleaner 13.
[0033] Specifically, refer to Figure 2 A third motor 23 is fixedly installed on the back of the mixing box 3, and a mixing rod 24 located inside the mixing box 3 is fixedly connected to the output shaft of the third motor 23. A transmission gear 25 is fixedly connected to the outside of the mixing rod 24. There are three mixing rods 24, and the transmission gears 25 outside two adjacent mixing rods 24 are meshed.
[0034] In this embodiment, in actual use, the third motor 23 is started to drive the mixing rod 24 to rotate, so that the mixing rod 24 mixes the raw materials. The transmission gear 25 is set to make the three mixing rods 24 rotate at the same time to ensure the mixing effect.
[0035] Working principle:
[0036] The raw materials are poured onto the screening rack 8 through the feed funnel 20, and the cam 11 is driven to rotate by starting the second motor 10. The screening rack 8 is continuously shaken up and down by the elastic potential energy of the buffer spring 19, and the dust is screened out by the screening net 15, and the dust in the corn cob powder is separated by the vacuum cleaner 13. The screened raw materials enter the interior of the mixing box 3 through the discharge funnel 21, and the mixing rod 24 is driven to rotate by starting the third motor 23, so that the mixing rod 24 mixes the raw materials. The three mixing rods 24 are rotated at the same time by the setting of the transmission gear 25, and then the first motor 4 is started to make the worm 5 drive the worm wheel 6 to rotate, so that the worm wheel 6 drives the rotating shaft 2 to rotate, and then the mixing box 3 is rotated to pour the raw materials inside into the storage box 22.
[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A mixing device for processing corncob bedding, comprising a frame (1), characterized in that: The frame (1) is rotatably connected to a rotating shaft (2) inside, and a mixing box (3) is fixedly connected to the outside of the rotating shaft (2). A first motor (4) is fixedly mounted on the right side wall of the frame (1), and a worm (5) is fixedly connected to the output shaft of the first motor (4). A worm wheel (6) drivingly connected to the worm (5) is fixedly connected to the outside of the rotating shaft (2). A screening box (7) is fixedly connected to the top of the frame (1), and a buffer assembly is provided on the inner wall of the screening box (7). A screening frame (8) is provided on the outside of the buffer assembly. A slide plate (9) is fixedly connected to the bottom of the screening frame (8). A second motor (10) is fixedly mounted on the left side wall of the screening box (7), and a cam (11) in contact with the slide plate (9) is fixedly connected to the output shaft of the second motor (10). A dust collection bag (12) is fixedly connected to the bottom of the screening frame (8), and a dust collector (13) is fixedly mounted on the left side wall of the screening box (7).
2. A mixing device for processing corncob litter according to claim 1, characterized in that: The suction end of the vacuum cleaner (13) is fixedly connected to a hose (14), one end of the hose (14) away from the vacuum cleaner (13) is fixedly connected to a dust collection bag (12), and a screening net (15) is fixedly connected inside the screening frame (8).
3. A mixing device for processing corncob litter according to claim 1, characterized in that: The buffer assembly comprises a mounting plate (16) fixedly connected to the inner wall of the screening box (7); a slide rod (17) is fixedly connected to the top of the mounting plate (16); a sliding sleeve (18) is slidably connected to the outside of the sliding rod (17) and is fixedly connected to the screening frame (8); a buffer spring (19) is fixedly connected to the bottom of the sliding sleeve (18); and one end of the buffer spring (19) away from the sliding sleeve (18) is fixedly connected to the mounting plate (16).
4. A mixing device for processing corncob litter according to claim 1, characterized in that: The top of the screening box (7) is fixedly connected to a feeding funnel (20), the bottom of the screening box (7) is fixedly connected to a discharging funnel (21), and the interior of the frame (1) is slidably connected to a storage box (22).
5. The mixing device for processing corncob litter according to claim 1, characterized in that: A third motor (23) is fixedly mounted on the back of the mixing box (3); a mixing rod (24) located inside the mixing box (3) is fixedly connected to the output shaft of the third motor (23); and a transmission gear (25) is fixedly connected to the outside of the mixing rod (24).
6. A mixing device for processing corncob litter according to claim 5, characterized in that: The number of the mixing rods (24) is three, and the transmission gears (25) outside two adjacent mixing rods (24) are meshed with each other.