Ceramic tablet press feeding collection equipment

Abstract

This invention relates to the field of ceramic tablet press technology, specifically to a ceramic tablet press material collection device. A ceramic tablet receiving mechanism is provided on one side of the ceramic tablet press mold. This mechanism includes a receiving plate with a screening component for separating the ceramic tablets and raw materials. After the ceramic tablet press mold is closed, the invention uses a guide plate to guide excess raw materials and ceramic tablets into the screening box. A screening mesh is installed at the bottom of the screening box's inner wall for initial screening of the raw materials and ceramic tablets. The reciprocating motion of the screening box facilitates further screening of the raw materials and ceramic tablets. This screening not only facilitates the secondary recycling of the raw materials but also ensures continuous operation of the ceramic tablet press and continuous feeding of the ceramic tablets, thereby guaranteeing the overall production progress of the equipment.

Description

Technical Field

[0001] This invention relates to the field of ceramic tablet press technology, specifically to a ceramic tablet press material collection device. Background Technology

[0002] Ceramic pressing machines are characterized by improved productivity and safety in production, while saving materials, labor, and time. They are also versatile machines, making them the preferred choice for dry pressing of ceramics and magnetic materials. Common products such as ceramic mobile phone back covers, ceramic sealing rings, ceramic valve cores for valves, ceramic liners, and ceramic inner linings are all formed by dry pressing using ceramic pressing machines.

[0003] In the prior art, a utility model patent with publication number CN218370559U and titled "A Receiving Mechanism for a Ceramic Tablet Press" includes a discharge pipe installed on the ceramic tablet press. The discharge pipe has an L-shaped structure with rounded corners. A receiving cylinder is attached to the lower end of the discharge pipe. Several receiving cylinders are provided, and a circular platform is provided at the lower end of each receiving cylinder. The receiving cylinders are evenly distributed along the circumference of the circular platform, and a support column is rotatably connected to the lower center of the circular platform. This solution avoids the situation where a large height difference exists between the receiving cylinder and the discharge pipe, which could easily cause collisions between the ceramic tablets and the receiving cylinder. By cooperating with multiple receiving cylinders and a rotatable circular platform, the function of batch and continuous receiving can be achieved.

[0004] The equipment of this patent can realize continuous collection of ceramic sheets. However, the equipment of this patent still has the following problems: (1) During the mold closing process, excess blanks will be scattered on the worktable and cannot be recycled. They can only be cleaned when production stops. This operation is not only labor-intensive, but also easily delays the overall production progress of the equipment; (2) After placing the ceramic sheets in the receiving cylinder, the receiving cylinder still needs to be manually removed for storage before subsequent collection can be carried out. This operation is more troublesome and not conducive to the collection of a large number of ceramic sheets. Summary of the Invention

[0005] The purpose of this invention is to provide a material collection device for ceramic tablet presses.

[0006] The technical problem solved by the present invention is: (1) the problem that existing equipment is inconvenient to properly handle the excess blanks generated during the mold closing process of ceramic pressing machines;

[0007] (2) The existing equipment is inconvenient for collecting large quantities of ceramic sheets.

[0008] This invention can be achieved through the following technical solution: a ceramic tablet press material collection device, wherein a ceramic tablet receiving mechanism is provided on one side of the ceramic tablet press mold, the ceramic tablet receiving mechanism includes a receiving plate, and a screening component for screening ceramic tablets and blanks is provided on the receiving plate. The screening component includes a screening box slidably connected to the top of the receiving plate, and a screening mesh is embedded in the bottom of the inner wall of the screening box. A guide plate is fixedly installed on the ceramic tablet press mold, and the guide plate facilitates the unified transportation of the closed ceramic tablets and excess blanks to the inner cavity of the screening box. A drive mechanism is provided on the receiving plate to make the screening box reciprocate left and right. By setting the screening mesh in the inner cavity of the screening box, it is convenient to screen the ceramic tablets and excess blanks. Furthermore, the setting of the drive mechanism facilitates the screening speed of ceramic tablets and blanks. Screening both not only facilitates the continuous operation of the ceramic tablet press, but also facilitates the orderly progress of subsequent material feeding of ceramic tablets.

[0009] A ceramic pressing and grading feeding mechanism is provided on the side of the screening box away from the receiving plate. The ceramic pressing and grading feeding mechanism includes a discharge box that cooperates with the screening box. The discharge box corresponds to the discharge port of the screening box. A dust removal screen is slidably installed at the discharge port of the screening box. The dust removal screen prevents the blanks inside the discharge box from being drawn out through the discharge port during screening. The sliding dust removal screen facilitates the intermittent discharge of ceramic pressing sheets inside the screening box. An automatic ceramic pressing sheet storage mechanism is provided at the bottom of the discharge box.

[0010] A further technical improvement of the present invention is that: the driving mechanism includes a rotating rod that is rotatably connected through the receiving plate, and a turntable is fixedly connected to both ends of the rotating rod. A fixed cylinder is fixedly connected to the side of the turntable away from the receiving plate. A movable frame is rotatably connected to the bottom side of the screening box. The movable frame is fixedly connected to the outside of the fixed cylinder. Rotating the rotating rod causes the turntable to rotate, and the rotation of the turntable causes the fixed cylinder to make a circular motion around the center of the turntable. In turn, the fixed cylinder drives the screening box to reciprocate left and right through the movable frame.

[0011] A further technical improvement of the present invention is that: the inner cavity of the screening box is provided with a ceramic pressing plate pushing mechanism, the ceramic pressing plate pushing mechanism includes a push plate slidably connected to the inner cavity of the screening box, the push plate slidably moves the ceramic pressing plate in the inner cavity of the screening box, thereby facilitating the discharge of the screened ceramic pressing plate from the screening box.

[0012] A further technical improvement of the present invention is that: the inner cavity of the discharge box is provided with a primary feeding mechanism, which is used to uniformly and vertically discharge multiple ceramic sheets; the primary feeding mechanism includes a top block slidably connected to the inner cavity of the discharge box, the top surface of the top block is provided with an arc-shaped groove that cooperates with the ceramic sheets, and one side of the inner wall of the discharge box is provided with an opening that cooperates with the arc-shaped groove inside the top block.

[0013] A further technical improvement of the present invention is that a discharge pipe is fixedly connected to the side of the discharge box away from the opening.

[0014] A further technical improvement of the present invention is that: a secondary feeding mechanism is provided on the discharge pipe, the secondary feeding mechanism is used to feed individual ceramic sheets; the secondary feeding mechanism includes a rectangular block fixedly connected to and communicating with the discharge pipe, a sliding plate is slidably connected to the inner cavity of the rectangular block, a top blocking block for blocking the inlet of the inner cavity of the rectangular block is fixedly connected to the sliding plate, and a bottom blocking block for blocking the outlet of the inner cavity of the rectangular block is fixedly connected to the bottom end of the sliding plate on the side away from the top blocking block.

[0015] A further technical improvement of the present invention is that a reciprocating motion component is provided on the rectangular block to make the slide plate slide back and forth.

[0016] A further technical improvement of the present invention is that the reciprocating motion component includes a cam rotatably connected to a rectangular block, a circular slider slidably connected to the inner cavity of the cam, and a connecting rod rotatably connected to the circular slider and fixedly connected to the slide plate.

[0017] A further technical improvement of the present invention is that: the automatic ceramic tablet receiving mechanism includes a self-conveying component located below the rectangular block, the self-conveying component includes a conveyor belt located below the rectangular block, a fixed frame is connected to the conveyor belt, and a motor for driving the conveyor belt is fixedly installed on the fixed frame. By connecting the power supply of the motor, the conveyor belt can be easily started. Multiple evenly distributed receiving cylinders are placed on the conveyor belt. The top view cross-section of the receiving cylinder is U-shaped, and the width of the receiving cylinder is slightly larger than the diameter of the ceramic tablet, thus facilitating the receiving of the ceramic tablet. The receiving cylinder is used to receive the sieved ceramic tablet. The first receiving cylinder on the conveyor belt corresponds to the discharge pipe at the bottom end of the rectangular block, and the running speed of the conveyor belt is consistent with the feeding speed of the ceramic tablet inside the rectangular block.

[0018] A further technical improvement of the present invention is that: a self-collecting component is provided on the side of the conveyor belt away from the rectangular block. The self-collecting component includes a shelf that cooperates with the conveyor belt. A collection box is placed on the shelf. An electric push rod is fixedly connected to the side of the shelf away from the collection box. A push plate is fixedly connected to the output end of the electric push rod. A trigger button is fixedly installed on the side of the shelf away from the receiving cylinder. The trigger button is electrically connected to the conveyor belt and the electric push rod.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In this invention, after the ceramic pressing machine is closed, the guide plate facilitates the unloading of excess blanks and ceramic sheets to the inside of the screening box. The screening screen is preliminarily screened by embedding a screening mesh at the bottom of the inner wall of the screening box. The rotating rod on the receiving plate rotates the turntable, and the rotation of the turntable causes the fixed cylinder to move in a circle around the center of the turntable. The fixed cylinder then drives the screening box to move back and forth through the moving frame. The movement of the screening box facilitates further screening of the blanks and ceramic sheets. Screening of both not only facilitates the secondary recycling of blanks, but also facilitates the continuous operation of the ceramic pressing machine and the continuous feeding of ceramic sheets, thereby ensuring the overall production progress of the equipment.

[0021] 2. In this invention, after the ceramic pressing and screening, the ceramic pressing and pushing mechanism allows the ceramic pressing sheets to enter the inner cavity of the discharge phase. The ceramic pressing and grading feeding mechanism on one side of the screening box facilitates the step-by-step feeding of the ceramic pressing sheets. During the feeding of the ceramic pressing sheets, the top block of the inner cavity of the sliding discharge box facilitates the uniform vertical passage of multiple ceramic pressing sheets in the discharge box through the discharge pipe. As the multiple ceramic pressing sheets pass through the discharge pipe, the cam rotation causes the sliding plate to reciprocate left and right in the inner cavity of the rectangular block at the bottom of the discharge pipe. Since the height of the sliding plate corresponds to the height of a single ceramic pressing sheet, its reciprocating motion facilitates the individual feeding of the ceramic pressing sheets, thereby facilitating the subsequent orderly collection of the ceramic pressing sheets.

[0022] 3. This invention uses a conveyor belt located below the rectangular block to facilitate the unified collection of individually fed ceramic sheets onto the receiving cylinder. After collecting the ceramic sheets, the receiving cylinder is conveyed by the conveyor belt and sequentially enters the shelf. The sequential transfer of multiple receiving cylinders causes the trigger button on the shelf to be pressed, which disconnects the power supply to the conveyor belt and connects the power supply to the electric push rod. The electric push rod pushes multiple receiving cylinders into the collection box, facilitating the orderly collection of subsequent ceramic sheets and making it easier for workers to collect large quantities of ceramic sheets. Attached Figure Description

[0023] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the present invention without the ceramic tablet press installed;

[0026] Figure 3 This is a side view of the material discharge box of the present invention.

[0027] Figure 4 For the present invention Figure 3A magnified view of a section at point A in the middle;

[0028] Figure 5 For the present invention Figure 3 A magnified view of a section at point B in the middle;

[0029] Figure 6 This is a top view of the screening box of the present invention.

[0030] Figure 7 For the present invention Figure 6 A magnified view of a section at point C;

[0031] Figure 8 This is a side view of the screening box of the present invention.

[0032] Figure 9 This is a schematic diagram of the internal structure of the rectangular block of the present invention;

[0033] Figure 10 This is a side view of the skateboard structure of the present invention;

[0034] Figure 11 This is a schematic diagram of the structure of the fixing frame and the shelf of the present invention.

[0035] In the picture:

[0036] 1. Ceramic tablet press;

[0037] 2. Rectangular block; 21. Through slot; 22. Cam; 23. Motion slot; 24. Circular slider; 25. Connecting rod; 26. Slide plate; 27. Bottom block; 28. Top block; 29. ​​Belt component;

[0038] 3. Guide plate;

[0039] 4. Receiving plate; 41. Servo motor; 42. Lead screw; 43. Screw sleeve; 44. First bevel gear; 45. Second bevel gear; 46. Rotating rod; 47. Turntable; 48. Moving frame; 49. Fixed cylinder; 410. Screening box; 411. Inclined plate; 412. Discharge pipe; 413. Screening screen; 414. Discharge box; 415. Top block; 416. Opening;

[0040] 5. Fixed frame; 51. Conveyor belt; 52. Receiving cylinder;

[0041] 6. Shelf; 61. Collection box; 62. Baffle; 63. Trigger button; 64. Push plate; 65. Electric push rod;

[0042] 7. Electric telescopic rod; 71. Push plate; 72. Linkage rod; 73. Sliding groove; 74. Hemisphere; 75. Inner groove; 76. Extrusion ball; 77. Linkage switch; 78. Discharge port; 79. Dustproof net; 710. First electromagnetic strip; 711. Second electromagnetic strip. Detailed Implementation

[0043] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided.

[0044] Please see Figure 1-5 As shown, the ceramic tablet press feeding and collecting equipment includes a ceramic tablet receiving mechanism on one side of the ceramic tablet press mold 1. The receiving mechanism includes a receiving plate 4. A guide plate 3 is fixedly installed on the side of the ceramic tablet press mold near the receiving plate 4. A screening box 410 is slidably connected to the top of the receiving plate 4. A screening screen 413 is fitted into the bottom of the inner wall of the screening box 410. Inclined plates 411 are rotatably connected to both sides of the receiving plate 4. The top of the inclined plates 411 is rotatably connected to the screening box 410. The interior of the receiving plate 4 is permeable. A rotating rod 46 is rotatably connected, and a turntable 47 is fixedly connected to both ends of the rotating rod 46. A fixed cylinder 49 is fixedly connected to the side of the turntable 47 away from the receiving plate 4. A movable frame 48 is fitted on the outer surface of the fixed cylinder 49. The end of the movable frame 48 away from the turntable 47 is rotatably connected to the bottom end of the screening box 410. Rotating the rotating rod 46 causes the turntable 47 to rotate. When the turntable 47 rotates, the fixed cylinder 49 on it will make a circular motion around the center of the turntable 47, which in turn drives the screening box 410 to move left and right through the movable frame 48.

[0045] Please see Figure 1-2 As shown, a billet collection drawer is detachably connected between the receiving plate 4 and the screening box 410. The billet collection drawer is used to collect the billet after screening, and the collection of the billet facilitates its secondary use.

[0046] Please see Figure 1-2 As shown, a discharge box 414 is fixedly installed on one side of the receiving plate 4. A top block 415 is slidably connected to the inner cavity of the discharge box 414. An arc-shaped groove that matches the ceramic pressing sheet is opened on the top surface of the top block 415.

[0047] Please see Figure 2 As shown, an opening 416 is provided on one side of the inner wall of the discharge box 414 to cooperate with the arc-shaped groove inside the top block 415. A discharge pipe 412 for receiving the arc-shaped groove inside the top block 415 is fixedly installed on the side of the discharge box 414 away from the opening 416 by a fixing plate.

[0048] Please see Figure 2-3 As shown, a servo motor 41 is fixedly connected to the discharge box 414 via a fixing plate. A lead screw 42 is fixedly connected to the output end of the servo motor 41. A screw sleeve 43 is threaded on the outer surface of the lead screw 42. One side of the screw sleeve 43 passes through the discharge box 414 and extends into the interior of the discharge box 414, where it is fixedly connected to the top block 415.

[0049] Please see Figure 3-4 As shown, a first bevel gear 44 is fixedly connected to the top of the lead screw 42, and a second bevel gear 45 that meshes with the first bevel gear 44 is fixedly sleeved in the middle of the outer surface of the rotating rod 46.

[0050] Please see Figure 6 As shown, the inner cavity of the screening box 410 is provided with a ceramic pressing and discharging mechanism. The ceramic pressing and discharging mechanism includes an electric telescopic rod 7 fixedly connected to the inner cavity of the screening box 410, and a push plate 71 is fixedly connected to the output end of the electric telescopic rod 7.

[0051] Please see Figure 8 As shown, a discharge port 78 is provided on the side of the screening box 410 away from the push plate 71. A dustproof net 79 is slidably connected to the discharge port 78. A strip groove is provided in the inner cavity of the screening box 410 for the dustproof net 79 to slide. A connecting spring is fixedly connected to the top of the inner wall of the strip groove, and the bottom end of the connecting spring is fixedly connected to the dustproof net 79.

[0052] Please see Figure 6-8 As shown, a first electromagnetic strip 710 is fixedly connected to the bottom end of the dustproof net 79. A second electromagnetic strip 711 with the same magnetic properties as the first electromagnetic strip 710 is fixedly connected to the side of the screening box 410 opposite to the first electromagnetic strip 710. A linkage rod 72 is fixedly connected to the side of the push plate 71 near the electric telescopic rod 7. A sliding groove 73 is provided in the inner cavity of the screening box 410 for the linkage rod 72 to slide. An inner groove 75 communicating with the sliding groove 73 is provided in the inner cavity of the screening box 410 on the side of the sliding groove 73. A squeezing ball 76 is slidably connected to the inner cavity of the inner groove 75. A linkage switch 77 is fixedly installed on the side of the inner groove 75 away from the squeezing ball 76. A hemisphere 74 is fixedly connected to the side of the linkage rod 72 opposite to the squeezing ball 76. The linkage switch 77 is electrically connected to both the first electromagnetic strip 710 and the second electromagnetic strip 711.

[0053] Please see Figure 9-10As shown, a rectangular block 2 is fixedly connected to the bottom end of the discharge pipe 412. A through groove 21 communicating with the discharge pipe 412 is opened through the inner cavity of the rectangular block 2. A sliding plate 26 is slidably connected to the inner wall of the through groove 21. A cam 22 is rotatably connected to the rectangular block 2. The through groove 21 is I-shaped. A clearance groove is opened through the inner cavity of the sliding plate 26. The clearance groove is used to adapt the sliding plate 26 to the through groove 21 when it slides back and forth. A motion groove 23 is opened on the outer surface of the cam 22. A circular slider 24 is slidably connected inside the motion groove 23. A connecting rod 25 is rotatably connected to the circular slider 24. One end of the connecting rod 25 passes through the rectangular block 2 and the through groove 21 in sequence and extends into the inner cavity of the through groove 21 and is fixedly connected to the sliding plate 26. A top blocking block 28 is fixedly connected to the bottom of the slide plate 26, which is opposite to the top blocking block 28, and a bottom blocking block 27 is fixedly connected to the bottom of the slide plate 26, which is used to block the outlet of the through groove 21. The bottom of the rectangular block 2 is connected to a discharge pipe. The rotating cam 22 causes the circular slider 24 to slide in the motion groove 23 inside the cam 22. The sliding of the circular slider 24 indirectly drives the slide plate 26 to slide back and forth in the inner cavity of the through groove 21 through the connecting rod 25. The sliding of the connecting rod 25 causes the bottom blocking block 27 and the top blocking block 28 on it to move synchronously. Since the bottom blocking block 27 and the top blocking block 28 are respectively set at the bottom of one side of the connecting rod 25 and the top of the other side, the movement of the bottom blocking block 27 and the top blocking block 28 facilitates the feeding of ceramic sheets one by one.

[0054] Please see Figure 2 and 9 As shown, the cam 22 and the rotating rod 46 are connected by a belt 29. The belt 29 includes a first pulley and a second pulley that are fixedly connected to the cam 22 and the rotating rod 46 respectively. The first pulley and the second pulley are connected by a belt drive.

[0055] Please see Figure 1 and 11 As shown, a ceramic pressing and conveying mechanism is provided below the discharge pipe 412. The ceramic pressing and conveying mechanism includes a fixed frame 5 and a conveyor belt 51 on it. Multiple evenly distributed receiving cylinders 52 are placed on the conveyor belt 51. A conveying plate for facilitating the conveying of the receiving cylinders 52 on the conveyor belt 51 is fixedly installed on the fixed frame 5.

[0056] Please see Figure 11 As shown, a quantitative collection mechanism is provided on one side of the fixed frame 5. The quantitative collection mechanism includes a shelf 6 that cooperates with the conveyor plate. A collection box 61 is placed in the placement slot inside the shelf 6. A baffle plate 62 is fixedly connected to the top of the shelf 6. An electric push rod 65 is fixedly connected to the inner cavity of the baffle plate 62. A pusher plate 64 is fixedly connected to the output end of the electric push rod 65. A trigger button 63 is fixedly installed on one side of the inner wall of the baffle plate 62. The trigger button 63 is electrically connected to the electric push rod 65 and the conveyor belt 51.

[0057] In use, ceramic powder enters the machine through the funnel on the ceramic tablet press 1 and fills the mold of the ceramic tablet press 1. The machine retracts the punch head of the ceramic tablet press 1 to press down and fill the ceramic powder. After the mold is closed, the machine pushes the mold and excess blank to the guide plate 3. The guide plate 3 guides the material into the inner cavity of the screening box 410. This process is repeated to transport a large number of molds and excess blanks into the inner cavity of the screening box 410.

[0058] After the conveying is completed, the drive servo motor 41 causes the lead screw 42 to rotate. The lead screw 42 drives the first bevel gear 44 to rotate. The first bevel gear 44 drives the second bevel gear 45 to rotate through meshing. The rotation of the second bevel gear 45 drives the rotating rod 46 to rotate. The rotation of the rotating rod 46 drives its two ends to rotate synchronously with the fixed turntable 47. The rotation of the turntable 47 drives the fixed cylinder 49 on it to move in a circle around the center of the turntable 47. The circular motion of the fixed cylinder 49 indirectly drives the screening box 410 to move back and forth through the moving frame 48. Since the bottom of the inner wall of the screening box 410 is fitted with a screening screen 413, the separation holes inside the screening screen 413 facilitate the separation of the mold and excess blanks. The separated blanks enter the blank collection drawer, and the separated blanks are collected for secondary use.

[0059] After screening, disconnect the power supply of the servo motor 41 and then connect the power supply of the electric telescopic rod 7 to move the push plate 71. The movement of the push plate 71 facilitates pushing the separated ceramic sheets into the discharge box 414.

[0060] When the push plate 71 moves to a certain distance, the linkage rod 72 on the push plate 71 will slide inside the sliding groove 73, and the hemisphere 74 on the linkage rod 72 will squeeze the extrusion ball 76. When the extrusion ball 76 is squeezed, it will slide inside the inner groove 75, and then it will contact the linkage switch 77. Since the linkage switch 77 is electrically connected to the first electromagnetic strip 710 and the second electromagnetic strip 711, and the first electromagnetic strip 710 and the second electromagnetic strip 711 are the same magnetic poles, the dust screen 79 will move upward through the mutual repulsion between the two. The upward movement of the dust screen 79 makes it easier to expose the discharge port 78 of the screening box 410, which in turn makes it easier to push the separated ceramic tablets.

[0061] When screening ceramic sheets and excess blanks, the dustproof net 79 can effectively prevent excess blanks from flying away by blocking the discharge port 78.

[0062] The ceramic sheet entering the inner cavity of the discharge box 414 can be moved up and down by the rotation of the lead screw 42, causing the screw sleeve 43 on it to move up and down, which in turn causes the top block 415 in the inner cavity to move up and down. As the top block 415 moves up and down, it is easy to align the discharge pipe 412 at the opening 416 through its internal arc groove to complete the intermittent feeding of the ceramic sheet. At the same time, the lead screw 42 drives the rotating rod 46 to rotate, and the rotation of the rotating rod 46 indirectly drives the cam 22 to rotate through the belt 29. The rotation of the cam 22 drives the connecting rod 25 to move in the rectangular block 2. The internal sliding mechanism allows the ceramic sheets passing through the inner cavity of the rectangular block 2 to be individually fed out and evenly distributed onto the receiving cylinders 52 of the conveyor belt 51 of the fixed frame 5. Through the sequential conveying of the conveyor belt 51, multiple receiving cylinders 52 are sequentially fed into the shelf 6. When a specified number is reached, the first receiving cylinder 52 will press the trigger button 63. The trigger button 63 can first cut off the power supply of the conveyor belt 51 and then turn on the power supply of the electric push rod 65. Through the electric push rod 65, a fixed number of receiving cylinders 52 can be indirectly collected into the collection box 61 via the push plate 64.

[0063] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A ceramic tablet press feeding and collecting device, wherein a ceramic tablet receiving mechanism is provided on one side of the mold of the ceramic tablet press (1), the ceramic tablet receiving mechanism including a receiving plate (4), characterized in that: The receiving plate (4) is provided with a screening assembly for screening ceramic sheets and blanks. The screening assembly includes a screening box (410) slidably connected to the top of the receiving plate (4). A screening mesh (413) is fitted into the bottom of the inner wall of the screening box (410). The receiving plate (4) is provided with a driving mechanism that makes the screening box (410) move back and forth. A ceramic pressing and grading feeding mechanism is provided on the side of the screening box (410) away from the receiving plate (4). The ceramic pressing and grading feeding mechanism includes a discharge box (414) that cooperates with the screening box (410). An automatic ceramic pressing and collecting mechanism is provided at the bottom of the discharge box (414). The driving mechanism includes a rotating rod (46) that is rotatably connected to the receiving plate (4). Both ends of the rotating rod (46) are fixedly connected to a turntable (47). A fixed cylinder (49) is fixedly connected to the side of the turntable (47) away from the receiving plate (4). A movable frame (48) is rotatably connected to the bottom side of the screening box (410). The movable frame (48) is fixedly connected to the outside of the fixed cylinder (49). Rotating the rotating rod (46) causes the turntable (47) to rotate. The rotation of the turntable (47) causes the fixed cylinder (49) to make a circular motion around the center of the turntable (47). Thus, the fixed cylinder (49) drives the screening box (410) to move back and forth left and right through the movable frame (48).

2. The ceramic tablet press feeding and collecting device according to claim 1, characterized in that, The inner cavity of the screening box (410) is provided with a ceramic pressing and pushing mechanism. The ceramic pressing and pushing mechanism includes a push plate (71) slidably connected to the inner cavity of the screening box (410). The sliding push plate (71) causes the ceramic pressing in the inner cavity of the screening box (410) to move.

3. The ceramic tablet press feeding and collecting device according to claim 1, characterized in that, The inner cavity of the discharge box (414) is provided with a primary feeding mechanism. The primary feeding mechanism includes a top block (415) slidably connected to the inner cavity of the discharge box (414). The top surface of the top block (415) is provided with an arc-shaped groove that cooperates with the ceramic pressing sheet. One side of the inner wall of the discharge box (414) is provided with an opening (416) that cooperates with the arc-shaped groove inside the top block (415).

4. The ceramic tablet press feeding and collecting device according to claim 3, characterized in that, The discharge box (414) is fixedly connected to the discharge pipe (412) on the side away from the opening (416).

5. The ceramic tablet press feeding and collecting device according to claim 4, characterized in that, The discharge pipe (412) is provided with a secondary feeding mechanism. The secondary feeding mechanism includes a rectangular block (2) that is fixedly connected to the discharge pipe (412) and communicates with the discharge pipe (412). The inner cavity of the rectangular block (2) is slidably connected to a sliding plate (26). A top blocking block (28) for blocking the inlet of the inner cavity of the rectangular block (2) is fixedly connected to the sliding plate (26). A bottom blocking block (27) for blocking the outlet of the inner cavity of the rectangular block (2) is fixedly connected to the bottom end of the sliding plate (26) away from the top blocking block (28).

6. The ceramic tablet press feeding and collecting device according to claim 5, characterized in that, The rectangular block (2) is provided with a reciprocating motion component that makes the sliding plate (26) slide back and forth.

7. The ceramic tablet press feeding and collecting device according to claim 6, characterized in that, The reciprocating motion assembly includes a cam (22) rotatably connected to a rectangular block (2), a circular slider (24) slidably connected to the inner cavity of the cam (22), and a connecting rod (25) rotatably connected to a sliding plate (26).

8. The ceramic tablet press feeding and collecting device according to claim 5, characterized in that, The automatic ceramic tablet storage mechanism includes a self-conveying component located below the rectangular block (2), and the self-conveying component includes a conveyor belt (51) located below the rectangular block (2), on which multiple evenly distributed receiving cylinders (52) are placed.

9. The ceramic tablet press feeding and collecting device according to claim 8, characterized in that, A self-collecting component is provided on the side of the conveyor belt (51) away from the rectangular block (2). The self-collecting component includes a shelf (6) that cooperates with the conveyor belt (51). A collection box (61) is placed on the shelf (6). An electric push rod (65) is fixedly connected to the side of the shelf (6) away from the collection box (61). A push plate (64) is fixedly connected to the output end of the electric push rod (65). A trigger button (63) is fixedly installed on the side of the shelf (6) away from the receiving cylinder (52). The trigger button (63) is electrically connected to the conveyor belt (51) and the electric push rod (65).

Images