Mixing device
By designing a circumferential cutting mechanism in the quartz sand mixing device, the material accumulation problem caused by the straight-cylinder feed structure is solved, and the uniform cutting and mixing efficiency of raw materials are improved.
Patent Information
- Application Number
- CN202422205396.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-10
AI Technical Summary
When the existing quartz sand mixing device is filled with a straight cylinder structure, the feeding structure of the existing quartz sand mixing device accumulates at the feeding port when it enters the mixing device, resulting in too concentrated materials and affecting the efficiency of subsequent mixing.
A mixing device is designed, using a circumferential cutting mechanism. Through the coordination of preset grooves, gear discs, sliding blocks and electric push rods, the raw materials are discharged in a reciprocating and uniform manner along the inner periphery of the main body to prevent the raw materials from gathering in one place.
Through the design of the circumferential cutting mechanism, the uniform cutting of raw materials is ensured, the materials are piled up in one place, and the efficiency of subsequent mixing is improved.
Smart Images
Figure CN222984294U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of quartz sand preparation, and particularly relates to a mixing device. Background Art
[0002] Quartz sand is an important process mineral raw material, which is made by crushing and processing quartz stone. By treating it with a modification liquid, the properties of quartz sand can be optimized, making the application fields of quartz sand wider and improving its industrial value and added value. A mixing device is needed in the preparation process of quartz sand.
[0003] For example, patent CN218553822U discloses a mixing device for preparing modified quartz sand. Among them, a mixing device for preparing modified quartz sand includes a device main body. A driving motor is fixedly connected to the middle of the inner top end of the device main body. A support frame is fixedly connected to one side of the driving motor and the inner wall of the device main body. One end of the support frame is fixedly connected to a buffer tank. A spring is fixedly connected to the bottom end inside the buffer tank. The top end of the spring is fixedly connected to a support rod. The top end of the support rod is fixedly connected to a weighing control tank. Rotating shafts are rotatably connected to both ends of the bottom of the weighing control tank.
[0004] During the use of the above mixing device, when feeding materials through the feeding port, because the feeding structure is a straight cylinder type, when the materials enter the mixing device, they will accumulate at the position directly opposite to the feeding port, resulting in too much quartz sand material at this place, and the quartz sand is too concentrated at the same position of the mixing device, which is not conducive to the subsequent mixing and affects the later mixing efficiency. Therefore, this application provides a mixing device to meet the requirements. Summary of the Utility Model
[0005] The technical problem to be solved by the utility model is to provide a mixing device to solve the problem that when feeding materials through the feeding port of the existing one, because the feeding structure is a straight cylinder type, when the materials enter the mixing device, they will accumulate at the position directly opposite to the feeding port, resulting in too much quartz sand material at this place, and the quartz sand is too concentrated at the same position of the mixing device, which is not conducive to the subsequent mixing and affects the later mixing efficiency.
[0006] To solve the above technical problem, the utility model provides the following technical solutions:
[0007] A mixing device includes a main body, above which a feeding mechanism is separately installed, and above the interior of the main body, a circumferential feeding mechanism is installed. Inside and above the main body, a mixing mechanism is installed, and in the middle of the bottom end of the main body, a discharge cylinder is installed. The circumferential feeding mechanism includes a fixing frame fixed to both sides above the interior of the main body. At the ends of the two fixing frames, a sleeved frame is fixed, and a rotating assembly is installed inside the sleeved frame. The rotating assembly includes a preset groove, and inside the preset groove, a material receiving cylinder frame is fixedly installed. At the bottom end of the material receiving cylinder frame, an adaptive feeding component is installed.
[0008] Optionally, the rotating assembly includes a gear disc installed inside the sleeved frame. At the bottom periphery of the gear disc, sliding blocks are distributed. On the upper and lower sides of the periphery of the sleeved frame, sliding frames are installed. On one side of the periphery of the gear disc, a preset groove is opened. On one side of the top end inside the main body, a mounting frame is fixed, and a first motor is installed in the middle of the mounting frame. The output end of the first motor is installed with a driving gear.
[0009] Optionally, a circumferential movable connection is formed between the sliding frames and the plurality of sliding blocks.
[0010] Optionally, a meshing transmission connection is formed between the driving gear and the gear disc.
[0011] Optionally, the adaptive feeding component includes a lower mounting frame connected below the material receiving cylinder frame. In the middle of the lower mounting frame, feeding ports are distributed. On one side of the lower mounting frame, a side mounting frame is fixed. In the middle of the side mounting frame, an electric push rod is installed, and the extending end of the electric push rod is connected with a blocking plate. On both sides inside the lower mounting frame, side sliding grooves are opened.
[0012] Optionally, a sliding connection is formed between the blocking plate and the side sliding grooves on both sides inside the lower mounting frame.
[0013] Optionally, the feeding mechanism includes a feeding cylinder fixed to one side above the main body. Close to the middle on the other side above the main body, a liquid inlet cylinder is fixed. On the top periphery of the feeding cylinder and the liquid inlet cylinder, external threads are opened, and a threaded cover is screwed on the periphery of the external threads.
[0014] Optionally, a threaded sleeved connection is formed between the threaded cover and the external threads.
[0015] Optionally, the mixing mechanism includes a second motor fixedly installed in the middle above the main body. The output end of the second motor is connected with a transmission rod, and mixing rods are distributed on the periphery of the transmission rod.
[0016] Optionally, the mixing rods are equidistantly distributed along the periphery of the transmission rod.
[0017] Compared with the prior art, the present utility model has at least the following beneficial effects:
[0018] In the above solution, by setting the circumferential feeding mechanism, when feeding is required, the operator can first unscrew the threaded cover above the feeding cylinder and the liquid inlet cylinder, and then put quartz sand and the like into the feeding cylinder. The quartz sand and the like will directly enter the corresponding material receiving cylinder frame below the feeding cylinder. Subsequently, the operator starts the first motor to rotate the driving gear. At this moment, the gear disc engaged with the gear will cooperate with the sliding block and the sliding mounting frame to guide the material receiving cylinder frame with the material already loaded in the middle of the preset groove to rotate circumferentially. In this state, the operator can start the electric push rod, so that the blocking plate in the middle of the lower mounting frame can move horizontally. In its displacement state, the feeding ports distributed in the middle of the lower mounting frame will be naturally exposed because there is no blocking plate to block them. The blocking range can be adjusted according to the size of the raw material. With the cooperation of the rotating assembly, it can ensure that the raw material is fed reciprocally and evenly along the inner periphery of the main body, thus avoiding the raw material gathering in one place and affecting the subsequent mixing efficiency.
[0019] By setting the feeding mechanism, the feeding cylinder above the main body of the mixing device can be used to input quartz sand and the corresponding mixing raw materials, and the liquid inlet cylinder is used to input liquid. The threaded covers screwed on the upper parts of the two can be used for dust-proof protection of their input ports in daily use, avoiding dust, impurities, etc. from entering.
[0020] By setting the mixing mechanism, after all kinds of raw materials and liquid have been put in, the operator can start the second motor to rotate the transmission rod and the mixing rods around it, so as to achieve the uniform mixing of all kinds of raw materials and liquid. Brief Description of the Drawings
[0021] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present invention and, together with the specification, are further used to explain the principles of the present invention and enable those skilled in the relevant art to implement and use the present invention.
[0022] Figure 1 It is a three-dimensional structural schematic diagram of the mixing device;
[0023] Figure 2 It is a schematic diagram of the internal structure of the main body of the mixing device;
[0024] Figure 3 It is the mixing device Figure 2 Schematic diagram of the structure at A in
[0025] Figure 4 It is a top view structural schematic diagram of the rotating assembly of the mixing device;
[0026] Figure 5 It is a top view internal structural schematic diagram of the feeding assembly adapted to the mixing device.
[0027] [Reference Numerals]
[0028] 1. Main body; 2. Feeding mechanism; 21. Feeding cylinder; 22. Liquid inlet cylinder; 23. External thread; 24. Threaded cover; 3. Circumferential feeding mechanism; 31. Fixed frame; 32. Sleeve frame; 33. Rotating assembly; 331. Gear disc; 332. Sliding block; 333. Sliding mounting frame; 334. Preset groove; 335. Mounting frame; 336. First motor; 337. Driving gear; 34. Material receiving cylinder frame; 35. Adapted feeding component; 351. Lower mounting frame; 352. Feeding port; 353. Side mounting frame; 354. Electric push rod; 355. Blocking plate; 356. Side chute; 4. Mixing mechanism; 41. Second motor; 42. Transmission rod; 43. Mixing rod; 5. Discharge cylinder.
[0029] As shown in the figure, in order to clearly implement the structure of the embodiments of the present invention, specific structures and devices are marked in the figure, but this is only for schematic needs and is not intended to limit the present invention to this specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments. Detailed implementation manners
[0030] The following describes in detail a mixing device provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present invention.
[0031] It should be pointed out that in the specification, terms such as "an embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes the specific feature, structure or characteristic. In addition, when combining an embodiment to describe a specific feature, structure or characteristic, implementing such a feature, structure or characteristic in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.
[0032] Generally, terms can be understood at least in part from their use in the context. For example, at least in part depending on the context, the term "one or more" used herein can be used to describe any feature, structure or characteristic in a singular sense, or can be used to describe a combination of features, structures or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather, at least in part depending on the context, can allow for the existence of other factors that are not necessarily explicitly described.
[0033] It is understood that the meanings of "on...", "above...", and "overhead of..." in the present utility model should be interpreted in the broadest manner, such that "on..." not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above..." or "overhead of..." not only means "above" or "overhead of" something, but also can include the meaning of being "above" or "overhead of" something with no intervening features or layers therebetween.
[0034] In addition, spatial relative terms such as "under...", "below...", "lower part", "above...", "upper part", etc. may be used herein for convenience of description to describe the relationship between one element or feature and another or more elements or features, as shown in the drawings. The spatial relative terms are intended to cover different orientations in the use or operation of the device other than the orientation depicted in the drawings. The device may be oriented in other ways, and the spatial relative descriptive terms used herein may be similarly interpreted accordingly.
[0035] As Figures 1 to 5 shown, an embodiment of the present utility model provides a mixing device, including a main body 1. An inlet mechanism 2 is separately installed above the main body 1, and a circumferential feeding mechanism 3 is installed above the interior of the main body 1. A mixing mechanism 4 is installed inside and above the main body 1, and a discharge cylinder 5 is installed in the middle of the bottom end of the main body 1. The inlet mechanism 2 includes an inlet cylinder 21, and the inlet cylinder 21 is fixedly arranged on one side above the main body 1. A liquid inlet cylinder 22 is fixed near the middle on the other side above the main body 1. External threads 23 are provided on the top perimeters of the inlet cylinder 21 and the liquid inlet cylinder 22, and a threaded cover 24 is screwed on the perimeter of the external threads 23. The threaded cover 24 is connected to the external threads 23 in a threaded sleeve manner. The inlet cylinder 21 above the mixing device main body 1 can be used for inputting quartz sand and corresponding mixing raw materials, and the liquid inlet cylinder 22 is used for inputting liquid. The threaded cover 24 screwed on the top of the two can be used for dust-proof protection of their input ports in daily use, preventing dust impurities, etc. from entering.
[0036] The circumferential feeding mechanism 3 includes a fixed frame 31, and the fixed frame 31 is fixed to the upper and lower sides of the interior of the main body 1, and the ends of the two fixed frames 31 are fixed with a set frame 32, and the interior of the set frame 32 is equipped with a rotating assembly 33, and the rotating assembly 33 includes a gear plate 331, and the gear plate 331 is installed inside the set frame 32, and the bottom periphery of the gear plate 331 is distributed with sliding blocks 332, and the upper and lower sides of the periphery of the set frame 32 are equipped with sliding frames 333, and the sliding frames 333 and the plurality of sliding blocks 332 are circumferentially movably connected, and a preset groove 334 is opened on one side of the periphery of the gear plate 331, and the top of the interior of the main body 1 is provided with a preset groove 334. A mounting frame 335 is fixed to one side of the end, and a first motor 336 is installed in the middle of the mounting frame 335, a driving gear 337 is installed at the output end of the first motor 336, and the driving gear 337 is connected to the gear plate 331 in a meshing transmission connection, and a material receiving drum frame 34 is fixedly installed inside the preset groove 334, and an adapting material discharge component 35 is installed at the bottom end of the material receiving drum frame 34, and the adapting material discharge component 35 includes a lower mounting frame 351, and the lower mounting frame 351 is connected to the lower part of the material receiving drum frame 34, and a material discharge port 352 is distributed in the middle of the lower mounting frame 351, and a side mounting frame 353 is fixed to one side of the lower mounting frame 351, and the side mounting frame 353 An electric push rod 354 is installed in the middle of the lower frame 351, and the protruding end of the electric push rod 354 is connected to a baffle plate 355. Side slide grooves 356 are provided on both sides of the lower frame 351. A sliding connection is formed between the baffle plate 355 and the side slide grooves 356 on both sides of the lower frame 351. When feeding is needed, the personnel can unscrew the threaded cover 24 above the feed barrel 21 and the liquid feed barrel 22 in advance, and then put quartz sand etc. from the feed barrel 21, wherein the quartz sand etc. will directly enter the material receiving barrel frame 34 opposite to the feed barrel 21, and then the personnel start the first motor 336 to rotate the driving gear 337, and the gear plate meshing with the gear at this moment 331 will cooperate with the sliding block 332 and the sliding frame 333 to guide the material receiving drum frame 34 with the material loaded in the middle of the preset groove 334 to rotate circumferentially. In this state, the personnel can start the electric push rod 354 to make the baffle plate 355 in the middle of the lower frame 351 to be laterally displaced. In its displacement state, the discharge port 352 distributed in the middle of the lower frame 351 will naturally appear because there is no baffle plate 355 to block it. The blocking range can be adjusted according to the size of the raw material. With the cooperation of the rotating component 33, it can ensure that the raw material is discharged reciprocally and evenly along the inner periphery of the main body 1, thereby avoiding the raw materials from gathering in one place and affecting the subsequent mixing efficiency.
[0037] like Figure 1 and Figure 2As shown in the figure, the mixing mechanism 4 includes a second motor 41, and the second motor 41 is fixedly installed in the middle above the main body 1. The output end of the second motor 41 is connected with a transmission rod 42, and mixing rods 43 are distributed around the transmission rod 42. The mixing rods 43 are equidistantly distributed along the periphery of the transmission rod 42. After various raw materials and liquids have been put in place, the operator can start the second motor 41 to rotate the transmission rod 42 and the mixing rods 43 around it, so as to achieve uniform mixing of various raw materials and liquids.
[0038] The working principle of the technical solution provided by the present utility model is as follows:
[0039] The feeding cylinder 21 above the main body 1 of the mixing device can be used to input quartz sand and corresponding mixing raw materials, and the liquid inlet cylinder 22 is used to input liquid. The threaded covers 24 screwed on the upper parts of the two can be used for dust-proof protection of their input ports in daily use, preventing dust and impurities from entering. Secondly, when feeding is required, the operator can first unscrew the threaded covers 24 on the upper parts of the feeding cylinder 21 and the liquid inlet cylinder 22, and then put quartz sand and the like into the feeding cylinder 21. The quartz sand and the like will directly enter the material receiving cylinder frame 34 opposite to the lower part of the feeding cylinder 21. Subsequently, the operator starts the first motor 336 to rotate the driving gear 337. At this moment, the gear disc 331 meshing with the gear will cooperate with the sliding block 332 and the sliding mounting frame 333 to guide the material receiving cylinder frame 34 with the material loaded in the middle of the preset groove 334 to rotate circumferentially. In this state, the operator can start the electric push rod 354 so that the blocking plate 355 in the middle of the lower mounting frame 351 can move horizontally. In its displacement state, the feeding ports 352 distributed in the middle of the lower mounting frame 351 will be naturally exposed because there is no blocking plate 355 to block them. The blocking range can be adjusted according to the size of the raw materials. With the cooperation of the rotating assembly 33, it can be ensured that the raw materials are reciprocated and evenly fed along the inner periphery of the main body 1, thus avoiding the accumulation of raw materials in one place and affecting the subsequent mixing efficiency. Finally, after various raw materials and liquids have been put in place, the operator can start the second motor 41 to rotate the transmission rod 42 and the mixing rods 43 around it, so as to achieve uniform mixing of various raw materials and liquids.
[0040] The present utility model covers any substitutions, modifications, equivalent methods and solutions made within the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the following preferred embodiments of the present utility model. However, those skilled in the art can fully understand the present utility model without these detailed descriptions. In addition, in order to avoid unnecessary confusion to the essence of the present utility model, well-known methods, processes, procedures, components and circuits are not described in detail.
[0041] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims
1. A mixing device, characterized in that: The invention comprises a main body (1), wherein a feeding mechanism (2) is separately installed on the upper part of the main body (1), and a circumferential feeding mechanism (3) is installed on the upper part of the interior of the main body (1), a mixing mechanism (4) is installed on the interior and the upper part of the main body (1), and a discharging cylinder (5) is installed in the middle part of the bottom end of the main body (1), the circumferential feeding mechanism (3) comprises a fixed frame (31), and the fixed frame (31) is fixed on both sides of the upper part of the interior of the main body (1), and the ends of the two fixed frames (31) are fixed with a set frame (32), and a rotating assembly (33) is installed inside the set frame (32), and the rotating assembly (33) comprises a preset groove (334), and a material receiving cylinder frame (34) is fixedly installed inside the preset groove (334), and an adapting material discharging assembly (35) is installed at the bottom end of the material receiving cylinder frame (34).
2. The mixing device according to claim 1, characterized in that The rotating assembly (33) comprises a gear plate (331), and the gear plate (331) is installed inside the mounting frame (32), a sliding block (332) is distributed around the bottom of the gear plate (331), a sliding frame (333) is installed on the upper and lower sides of the mounting frame (32), a preset groove (334) is opened on one side of the periphery of the gear plate (331), a mounting frame (335) is fixed on one side of the top end of the inner part of the main body (1), and a first motor (336) is installed in the middle of the mounting frame (335), and a driving gear (337) is installed on the output end of the first motor (336).
3. The mixing device according to claim 2, characterized in that The sliding frame (333) and the plurality of sliding blocks (332) are circumferentially movably connected.
4. The mixing device according to claim 2, characterized in that The driving gear (337) and the gear plate (331) are connected in a meshing transmission manner.
5. The mixing device according to claim 1, characterized in that The adapter unloading component (35) comprises a lower mounting frame (351), and the lower mounting frame (351) is connected to the bottom of the material receiving drum frame (34), a unloading port (352) is provided in the middle of the lower mounting frame (351), and a side mounting frame (353) is fixed to one side of the lower mounting frame (351), an electric push rod (354) is installed in the middle of the side mounting frame (353), and a blocking plate (355) is connected to the protruding end of the electric push rod (354), and side sliding grooves (356) are provided on both sides of the interior of the lower mounting frame (351).
6. The mixing device according to claim 5, characterized in that The blocking plate (355) forms a sliding connection with the side sliding grooves (356) on both sides inside the lower mounting frame (351).
7. The mixing device according to claim 1, characterized in that The feeding mechanism (2) comprises a feeding cylinder (21), and the feeding cylinder (21) is fixedly arranged on one side above the main body (1), and a liquid feeding cylinder (22) is fixed near the middle of the other side above the main body (1), and external threads (23) are provided on the periphery of the top of the feeding cylinder (21) and the liquid feeding cylinder (22), and a threaded cover (24) is screwed on the periphery of the external thread (23).
8. The mixing device according to claim 7, characterized in that The threaded cover (24) and the external thread (23) are connected by a threaded sleeve.
9. The mixing device according to claim 1, characterized in that The mixing mechanism (4) comprises a second motor (41), and the second motor (41) is fixedly mounted at the upper middle part of the main body (1); the output end of the second motor (41) is connected to a transmission rod (42), and mixing rods (43) are distributed around the transmission rod (42).
10. The mixing device according to claim 9, characterized in that The mixing rods (43) are evenly distributed along the circumference of the transmission rod (42).