Argil material screening mechanism and refining and impurity removing machine
The coordinated use of the slide box, air bag and stirring bar solves the problem of low screening efficiency of lightweight clay materials, and achieves rapid screening and impurity removal.
Patent Information
- Application Number
- CN202511146165.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-15
- Publication Date
- 2025-10-17
AI Technical Summary
In existing clay material screening methods, the vibration motor has difficulty in driving the lightweight raw materials to move effectively, resulting in low screening efficiency.
The sliding box, the first airbag and the second airbag are combined with the stirring bar. The expansion and contraction of the airbag form an accumulation space, and the gravity and the turning of the sieve plate are used to achieve rapid sliding and turning of the clay material. Combined with the irregular movement of the stirring bar, the screening efficiency is improved.
It realizes the rapid screening of clay materials, effectively shakes off impurities, and improves the screening efficiency and effect.
Smart Images
Figure CN120790488A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of a refining and impurity removing machine, in particular to a pottery clay material screening mechanism and a refining and impurity removing machine. BACKGROUND
[0002] Pottery clay refers to clay containing iron and having color tones such as yellowish brown, grayish white and red purple, and having good plasticity. The mineral composition of pottery clay is complex, mainly composed of kaolinite, hydromuscovite, montmorillonite, quartz and feldspar, and the particle sizes are inconsistent, and often contains sand, silt and clay. Moreover, the pottery clay has water absorption and adsorption, and has plasticity after adding water.
[0003] In the processing of pottery clay materials, impurities need to be screened out to improve the overall purity and ensure the processing quality. In the existing pottery clay material screening, the raw materials are usually vibrated by a vibrating motor, but when the quality of the raw materials is small, the vibration is difficult to drive the raw materials to move up and down for too much distance, so that the movement of the raw materials is very slow, affecting the normal screening of the raw materials.
[0004] Therefore, it is necessary to provide the pottery clay material screening mechanism and the refining and impurity removing machine to solve the above problems. SUMMARY
[0005] The application aims to provide a pottery clay material screening mechanism and a refining and impurity removing machine to solve the problem that in the existing pottery clay material screening, the raw materials are usually vibrated by a vibrating motor, but when the quality of the raw materials is small, the vibration is difficult to drive the raw materials to move up and down for too much distance, so that the movement of the raw materials is very slow, affecting the normal screening of the raw materials.
[0006] To achieve the above-mentioned purpose, the application provides the following technical scheme: a pottery clay material screening mechanism, comprising a base, a sieve disc is arranged above the base, one end of the sieve disc is provided with a discharge port, a sieve plate is fixedly connected inside the sieve disc, filter holes are formed in the sieve plate, the sieve disc reciprocally flips to screen pottery clay materials, a first sliding channel is formed in the side wall of the sieve disc, the first sliding channel is located at one end of the sieve disc away from the discharge port, a sliding box is slidably arranged in the first sliding channel, stirring bars are fixedly connected to the sliding box, a partition assembly is arranged on the sliding box, the partition assembly comprises a first air bag and a second air bag, the first air bag is arranged at the top of the sliding box, and the second air bag is arranged at the bottom of the sliding box, when the pottery clay materials are fed, the first air bag and the second air bag are inflated to be larger to partition the pottery clay materials, and when the pottery clay materials are screened, the first air bag and the second air bag are contracted to be smaller.
[0007] Preferably, the filter holes are arranged in multiple numbers.
[0008] Preferably, the stirring bars are arranged in multiple numbers, the partition assemblies are arranged in multiple groups, and the stirring bars and the partition assemblies are staggered.
[0009] Preferably, the agitating strip is wavy.
[0010] Preferably, the sliding box is provided with a communication assembly, the communication assembly is provided in multiple groups, the multiple groups of communication assemblies are distributed one by one in correspondence with the multiple groups of partition assemblies, the communication assembly comprises a first recovery groove, a first air hole, a second recovery groove and a second air hole, the first recovery groove is opened at the top of the sliding box, the first air hole is opened on the inner wall of the first recovery groove, the corresponding first air bag is fixedly connected in the first recovery groove, the first air bag is communicated with the sliding box through the first air hole, the second recovery groove is opened at the bottom of the sliding box, the second air hole is opened on the inner wall of the second recovery groove, the corresponding second air bag is fixedly connected in the second recovery groove, and the second air bag is communicated with the sliding box through the second air hole.
[0011] Preferably, the sliding box is fixedly connected with a support block at one end outside the sieve disc, a first electric push rod is fixedly connected to the outer wall of the sieve disc, and the support block is fixedly connected to the telescopic end of the first electric push rod.
[0012] Preferably, the sliding box is fixedly connected with a connecting pipe at one end outside the sieve disc, a third air hole is opened in the sliding box, the connecting pipe is communicated with the sliding box through the third air hole, a gas cylinder is communicated with the end of the connecting pipe away from the sliding box, a piston block is slidably arranged in the gas cylinder, a second electric push rod is fixedly connected to the end of the gas cylinder away from the connecting pipe, a through slot is opened in the gas cylinder for the telescopic end of the second electric push rod to pass through, and the piston block is fixedly connected to the telescopic end of the second electric push rod.
[0013] Preferably, a second sliding channel is opened in the bottom of the sieve disc, the second sliding channel is distributed in correspondence with the discharge port, a baffle is slidably arranged in the second sliding channel, a vertical plate is fixedly connected to the bottom end of the baffle, a horizontal plate is fixedly connected to the bottom of the vertical plate, a third electric push rod is fixedly connected to the bottom of the sieve disc, and the horizontal plate is fixedly connected to the telescopic end of the third electric push rod.
[0014] Preferably, vertical supports are arranged on both sides of the sieve disc, the bottom ends of the vertical supports are fixedly connected to the base, a rotating shaft is rotatably arranged at the top of each vertical support, the end of the rotating shaft away from the vertical support is fixedly connected to the outer wall of the sieve disc, a motor is fixedly connected to one of the vertical supports, and the corresponding rotating shaft is fixedly connected to the driving shaft of the motor, an arc plate is fixedly connected to the bottom of the sieve disc, an arc-shaped slide is opened in the arc plate, a round rod is arranged in the arc-shaped slide, and the two ends of the round rod are fixedly connected to the two vertical supports respectively.
[0015] The application further discloses a detailed impurity removal machine, which comprises the clay material screening mechanism and a feeding mechanism and a collecting mechanism.
[0016] The application has the following technical effects and advantages:
[0017] 1、The present application is provided with a sliding box, a first air bag and a second air bag, etc., the first air bag and the second air bag expand and become larger, the sliding box, the first air bag and the second air bag cut off the end of the sieve disc away from the discharge port to form an accumulation space, the first air bag and the second air bag shrink and become smaller, the clay material loses the barrier and rapidly slides towards the discharge port under the action of its own gravity, has a faster initial sliding speed, and improves the screening efficiency;
[0018] 2、The sieve disc reciprocally flips, and the clay material rolls back and forth on the sieve plate, so that the impurities in the clay material are fully shaken off, the impurities fall on the bottom of the sieve disc through the filter holes, and the screening speed is accelerated;
[0019] 3、The first electric push rod drives the stirring bar to slide back and forth on the sieve plate through the support block and the sliding box, the stirring bar flips the clay material, improves the screening effect, and the stirring bar is in a wave shape, so that the clay material moves irregularly when the stirring bar flips the clay material on the sieve plate, and the screening efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is a perspective view of the structure of the clay material screening mechanism of the present application.
[0021] Figure 2 It is a perspective view of the structure of the clay material screening mechanism of the present application. Figure 1
[0022] Figure 3 It is a perspective view of the structure of the clay material screening mechanism of the present application.
[0023] Figure 4 It is a perspective view of the structure of the clay material screening mechanism of the present application. Figure 3
[0024] Figure 5 It is a structure diagram of the sieve disc and the sieve plate of the present application.
[0025] Figure 6 It is a structure diagram of the sieve disc and the sieve plate of the present application. Figure 5
[0026] Figure 7 It is a structure diagram of the sieve disc and the sieve plate of the present application. Figure 5
[0027] In the figure: 1. base; 2. sieve plate; 3. discharge port; 4. sieve plate; 5. filter hole; 6. first sliding channel; 7. slide box; 8. stirring bar; 9. first electric push rod; 10. support block; 11. first recovery trough; 12. first air bag; 13. first air hole; 14. second air bag; 15. second recovery trough; 16. second air hole; 17. connecting pipe; 18. third air hole; 19. air cylinder; 20. piston block; 21. second electric push rod; 22. second sliding channel; 23. baffle; 24. vertical plate; 25. horizontal plate; 26. third electric push rod; 27. vertical frame; 28. rotating shaft; 29. motor; 30. round rod; 31. arc plate; 32. arc slideway. DETAILED DESCRIPTION
[0028] The present invention provides Figures 1-7 The clay material screening mechanism shown includes a base 1, a sieve tray 2 is provided above the base 1, a discharge port 3 is provided at one end of the sieve tray 2, a sieve plate 4 is fixedly connected to the inside of the sieve tray 2, and a filter hole 5 is opened on the sieve plate 4, and the filter hole 5 is set in plurality.
[0029] A vertical frame 27 is provided on both sides of the sieve pan 2. The bottom end of the vertical frame 27 is fixedly connected to the base 1. A rotating shaft 28 is rotatably provided on the top of the vertical frame 27. The end of the rotating shaft 28 away from the vertical frame 27 is fixedly connected to the outer wall of the sieve pan 2. A motor 29 is fixedly connected to one of the vertical frames 27, and the corresponding rotating shaft 28 is fixedly connected to the drive shaft of the motor 29. The motor 29 drives the rotating shaft 28 fixedly connected to its drive shaft to rotate, and with the cooperation of the other rotating shaft 28, the sieve pan 2 rotates.
[0030] A second sliding channel 22 is provided at the bottom of the sieve tray 2, corresponding to the discharge port 3. A baffle 23 is slidably disposed within the second sliding channel 22. A vertical plate 24 is fixedly connected to the bottom of the baffle 23, and a horizontal plate 25 is fixedly connected to the bottom of the vertical plate 24. A third electric push rod 26 is fixedly connected to the bottom of the sieve tray 2, and the horizontal plate 25 is fixedly connected to the telescopic end of the third electric push rod 26. Before screening, the telescopic end of the third electric push rod 26 is controlled to retract, and the baffle 23 is driven to slide upward within the second sliding channel 22 via the horizontal plate 25 and vertical plate 24, closing the discharge port 3.
[0031] The motor 29 drives the rotating shaft 28 fixedly connected to its drive shaft to rotate, and with the cooperation of the other rotating shaft 28, the sieve plate 2 rotates; then the motor 29 is controlled to rotate in the opposite direction, and the sieve plate 2 rotates in the opposite direction, thereby realizing the reciprocating flipping of the sieve plate 2, and the clay material rolls back and forth on the sieve plate 4, so that the impurities in the clay material are fully shaken off, and the impurities pass through the filter holes 5 and fall on the bottom of the sieve plate 2, thereby accelerating the screening speed.
[0032] In order to ensure the stability of the turnover of the sieve disc 2, the arc plate 31 is fixedly connected to the bottom of the sieve disc 2, the arc-shaped slide 32 is formed in the arc plate 31, the circular rod 30 is arranged in the arc-shaped slide 32, and the two ends of the circular rod 30 are fixedly connected to the two vertical supports 27. The arc plate 31 slides back and forth on the circular rod 30 through the arc-shaped slide 32, thereby improving the stability of the turnover of the sieve disc 2.
[0033] When discharging, the extension end of the third electric push rod 26 is controlled to extend, the baffle 23 is driven to slide downward in the second sliding channel 22 through the horizontal plate 25 and the vertical plate 24, the top end of the baffle 23 is flush with the upper surface of the sieve plate 4, the discharge port 3 is controlled to be inclined downward, and the clay material screened of impurities is discharged first; then, the extension end of the third electric push rod 26 is continuously controlled to extend, the top end of the baffle 23 is flush with the upper surface of the bottom of the sieve disc 2, and the impurities are discharged.
[0034] The first sliding channel 6 is formed in the side wall of the sieve disc 2, the first sliding channel 6 is located at one end of the sieve disc 2 away from the discharge port 3, the sliding box 7 is slidably arranged in the first sliding channel 6, the stirring bar 8 is fixedly connected to the sliding box 7, and the stirring bar 8 is provided in a plurality of forms.
[0035] One end of the sliding box 7 located outside the sieve disc 2 is fixedly connected to the supporting block 10, the first electric push rod 9 is fixedly connected to the outer wall of the sieve disc 2, and the supporting block 10 is fixedly connected to the extension end of the first electric push rod 9.
[0036] The first electric push rod 9 drives the stirring bar 8 to slide back and forth on the sieve plate 4 through the supporting block 10 and the sliding box 7, the stirring bar 8 turns over the clay material, and the screening effect is improved.
[0037] The stirring bar 8 is in a wave shape, when the stirring bar 8 slides back and forth on the sieve plate 4 to turn over the clay material, the clay material moves irregularly, and the screening efficiency is improved.
[0038] The sliding box 7 is provided with a partition assembly, the partition assembly is provided in a plurality of groups, the stirring bar 8 and the partition assembly are staggered, the partition assembly comprises a first air bag 12 and a second air bag 14, the first air bag 12 is arranged at the top of the sliding box 7, and the second air bag 14 is arranged at the bottom of the sliding box 7.
[0039] The sliding box 7 is provided with a communication assembly, the communication assembly is provided in multiple groups, the multiple groups of communication assemblies are distributed in one-to-one correspondence with the multiple groups of partition assemblies, the communication assembly comprises a first recovery groove 11, a first air hole 13, a second recovery groove 15 and a second air hole 16, the first recovery groove 11 is opened at the top of the sliding box 7, the first air hole 13 is opened on the inner wall of the first recovery groove 11, and the corresponding first air bag 12 is fixedly connected to the inside of the first recovery groove 11; the first air bag 12 communicates with the sliding box 7 through the first air hole 13; the second recovery groove 15 is opened at the bottom of the sliding box 7, the second air hole 16 is opened on the inner wall of the second recovery groove 15, and the corresponding second air bag 14 is fixedly connected to the inside of the second recovery groove 15; the second air bag 14 communicates with the sliding box 7 through the second air hole 16.
[0040] The sliding box 7 is fixedly connected with a connecting pipe 17 at one end outside the sieve disc 2, a third air hole 18 is opened on the sliding box 7, the connecting pipe 17 communicates with the sliding box 7 through the third air hole 18, a gas cylinder 19 is communicated with one end of the connecting pipe 17 away from the sliding box 7, a piston block 20 is slidably arranged in the inside of the gas cylinder 19, a second electric push rod 21 is fixedly connected to one end of the gas cylinder 19 away from the connecting pipe 17, and a through slot is opened on the gas cylinder 19 and used for the telescopic end of the second electric push rod 21 to pass through; the piston block 20 is fixedly connected to the telescopic end of the second electric push rod 21.
[0041] Before feeding, the sieve disc 2 is in a horizontal state, the telescopic end of the second electric push rod 21 is controlled to extend out, the gas in the inside of the gas cylinder 19 enters the inside of the first air bag 12 and the second air bag 14, the first air bag 12 and the second air bag 14 are inflated and become larger, the sliding box 7, the first air bag 12 and the second air bag 14 partition the end of the sieve disc 2 away from the discharge port 3 to form an accumulation space, and the earthenware clay material is fed into the accumulation space.
[0042] Then the end of the sieve disc 2 close to the discharge port 3 is controlled to be inclined downward, and then the telescopic end of the second electric push rod 21 is controlled to be recovered, the first air bag 12 and the second air bag 14 are contracted and become smaller, the earthenware clay material loses the blockage and rapidly slides toward the discharge port 3 under the action of its own gravity, has a faster initial sliding speed, and improves the screening efficiency.
[0043] When screening, the first air bag 12 is contracted to the inside of the first recovery groove 11, and the second air bag 14 is contracted to the inside of the second recovery groove 15, without affecting the rolling of the earthenware clay material.
[0044] The application further provides a detailed impurity removal machine, which comprises the earthenware clay material screening mechanism and further comprises a feeding mechanism and a collecting mechanism.
[0045] The feeding mechanism comprises a feeding pipe and the like and is used for feeding the screening mechanism; and the collecting mechanism comprises a collecting box and the like and is used for classifying and collecting the screened earthenware clay material.
Claims
1. A clay material screening mechanism, comprising a base (1), characterized in that: A sieve tray (2) is provided above the base (1), a discharge port (3) is provided at one end of the sieve tray (2), a sieve plate (4) is fixedly connected to the inside of the sieve tray (2), a filter hole (5) is provided on the sieve plate (4), and the sieve tray (2) is used to screen the clay material by reciprocating rotation. A first sliding channel (6) is provided on the side wall of the sieve tray (2), and the first sliding channel (6) is located at the end of the sieve tray (2) away from the discharge port (3). The first sliding channel (6) is provided with a sliding hole (5) inside the sieve tray (2). A slide box (7) is fixedly connected to a stirring bar (8), and a partition assembly is provided on the slide box (7), wherein the partition assembly comprises a first air bag (12) and a second air bag (14), wherein the first air bag (12) is provided at the top of the slide box (7), and the second air bag (14) is provided at the bottom of the slide box (7); when loading materials, the first air bag (12) and the second air bag (14) expand and become larger to partition the clay materials; when screening, the first air bag (12) and the second air bag (14) contract and become smaller.
2. The clay material screening mechanism according to claim 1, characterized in that: The filter holes (5) are provided in plurality.
3. The clay material screening mechanism according to claim 1, characterized in that: The stirring bars (8) are arranged in a plurality, the partition components are arranged in a plurality of groups, and the stirring bars (8) and the partition components are staggered.
4. The clay material screening mechanism according to claim 1, characterized in that: The stirring bar (8) is wavy.
5. The clay material screening mechanism according to claim 1, characterized in that: The slide box (7) is provided with a connecting component, and the connecting component is provided in a plurality of groups. The plurality of connecting components are distributed in a one-to-one correspondence with the plurality of partition components. The connecting component includes a first recovery groove (11), a first air hole (13), a second recovery groove (15) and a second air hole (16). The first recovery groove (11) is provided at the top of the slide box (7), the first air hole (13) is provided on the inner wall of the first recovery groove (11), the corresponding first air bag (12) is fixedly connected to the inside of the first recovery groove (11), the first air bag (12) is connected to the slide box (7) through the first air hole (13), the second recovery groove (15) is provided at the bottom of the slide box (7), the second air hole (16) is provided on the inner wall of the second recovery groove (15), the corresponding second air bag (14) is fixedly connected to the inside of the second recovery groove (15), and the second air bag (14) is connected to the slide box (7) through the second air hole (16).
6. The clay material screening mechanism according to claim 1, characterized in that: One end of the slide box (7) located outside the sieve plate (2) is fixedly connected to a support block (10), a first electric push rod (9) is fixedly connected to the outer wall of the sieve plate (2), and the support block (10) is fixedly connected to the telescopic end of the first electric push rod (9).
7. The clay material screening mechanism according to claim 1, characterized in that: One end of the slide box (7) located outside the sieve plate (2) is fixedly connected to a connecting pipe (17), a third air hole (18) is provided on the slide box (7), the connecting pipe (17) is communicated with the slide box (7) through the third air hole (18), the end of the connecting pipe (17) away from the slide box (7) is communicated with an air cylinder (19), a piston block (20) is provided inside the air cylinder (19) for sliding, the end of the air cylinder (19) away from the connecting pipe (17) is fixedly connected to a second electric push rod (21), a through groove is provided on the air cylinder (19) for the telescopic end of the second electric push rod (21) to pass through, and the piston block (20) is fixedly connected to the telescopic end of the second electric push rod (21).
8. The clay material screening mechanism according to claim 1, characterized in that: A second sliding channel (22) is provided at the bottom of the sieve plate (2), and the second sliding channel (22) is distributed correspondingly to the discharge port (3). A baffle (23) is provided for sliding inside the second sliding channel (22), and the bottom end of the baffle (23) is fixedly connected to a vertical plate (24), and the bottom of the vertical plate (24) is fixedly connected to a horizontal plate (25). The bottom of the sieve plate (2) is fixedly connected to a third electric push rod (26), and the horizontal plate (25) is fixedly connected to the telescopic end of the third electric push rod (26).
9. The clay material screening mechanism according to claim 1, characterized in that: Both sides of the sieve plate (2) are provided with vertical frames (27), the bottom ends of the vertical frames (27) are fixedly connected to the base (1), the tops of the vertical frames (27) are rotatably provided with rotating shafts (28), the ends of the rotating shafts (28) away from the vertical frames (27) are fixedly connected to the outer wall of the sieve plate (2), one of the vertical frames (27) is fixedly connected to a motor (29), and the corresponding rotating shaft (28) is fixedly connected to the drive shaft of the motor (29), the bottom of the sieve plate (2) is fixedly connected to an arc plate (31), an arc-shaped slideway (32) is provided on the arc plate (31), a round rod (30) is provided inside the arc-shaped slideway (32), and the two ends of the round rod (30) are respectively fixedly connected to the two vertical frames (27).
10. The refinement impurity remover is characterized by: It comprises the clay material screening mechanism as described in any one of claims 1 to 9, and also comprises a feeding mechanism and a collecting mechanism.