Granulating device for ceramsite production

Abstract

The invention belongs to the field of ceramsite production and granulation, and particularly discloses a granulation device for ceramsite production, the granulation device comprises a granulation workbench, a push-down type discharge mechanism and a linkage type mixing device, the push-down type discharge mechanism is arranged in the granulation workbench, and the linkage type mixing device is arranged on the granulation workbench. According to the problems that an existing ceramsite granulation device is prone to being blocked and complex in operation, through single driving, a linkage type reciprocating pushing and downward pressing combined mode is adopted, and the multiple technical effects that ceramsite granulation raw materials are evenly mixed, extruded and granulated, diced, cleaned and blocked are integrated are achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of granulation of ceramsite production, and specifically refers to a granulation device for ceramsite production. Background Art

[0002] Expanded clay is a man-made lightweight aggregate that is light, porous, strong and chemically stable. It is commonly used in construction, gardening, sewage treatment and industrial kilns.

[0003] A granulating device is required in the production of expanded clay. The existing granulating device is complex and will cause the discharge port to be gradually blocked after long-term use, which not only affects the uniformity of the expanded clay discharged before and after, but also affects the efficiency of expanded clay granulation. The existing expanded clay granulating device generally requires a separate cutting device for vertical cutting and separation. The operation is complicated and it is easy to cause the expanded clay to fall, squeeze and stick together, which increases the time for subsequent processing. It is impossible to achieve the purpose of integrated processing of mixing, squeezing, pelletizing, cleaning and preventing blockage of expanded clay granulation raw materials through simple driving. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a granulation device for expanded clay production. According to the problems that the existing expanded clay granulation devices are easy to clog and complicated to operate, a single drive is adopted, which adopts a combination of linked reciprocating propulsion and downward pressure to achieve multiple technical effects of mixing expanded clay granulation raw materials, extrusion granulation, pelletizing and cleaning and anti-blocking integration.

[0005] The technical solution adopted by the present invention is as follows: The present invention provides a granulation device for expanded clay production, comprising a granulation workbench, a push-down pressure type discharging mechanism and a linkage type mixing device, wherein the push-down pressure type discharging mechanism is arranged in the granulation workbench, and the linkage type mixing device is arranged on the granulation workbench; the push-down pressure type discharging mechanism comprises a push-down pressure component, an anti-blocking brush, a pelletizing piece and a driving piece, wherein the push-down pressure component is arranged in the granulation workbench, the anti-blocking brush is arranged on the push-down pressure component, the pelletizing piece is arranged on the push-down pressure component, the driving piece is arranged on the outer side wall of the granulation workbench, and the driving piece is connected to the push-down pressure component.

[0006] Furthermore, the pushing and pressing assembly includes a pushing block, a fixed block, a fixed frame, a driving connecting rod, a feed block, a pulling rod, an extrusion rod and an extrusion head. The pushing block is snap-fitted and slidably arranged in the granulation workbench, the feed block is snap-fitted and slidably arranged in the granulation workbench, the pulling rod is snap-fitted and slidably arranged in the side wall of the granulation workbench, the pulling rod is connected to the feed block and the pushing block, the fixed frame is arranged on the upper wall of the granulation workbench, the fixed block is arranged on the inner wall of the granulation workbench, the driving connecting rod is connected to the fixed frame, the fixed block and the pushing block, the extrusion rod is connected to the driving connecting rod, and the extrusion head is arranged on the extrusion rod.

[0007] Preferably, the fixed frame comprises a frame plate and a rotating column, the frame plate is symmetrically arranged on the upper wall of the granulation workbench, the rotating column is arranged on the frame plate, and the rotating column is provided in two groups.

[0008] Furthermore, the driving connecting rod includes a driving plate, a linkage rod, a follower rod, a lower pressure rod 1 and a lower pressure rod 2, one end of the driving plate is rotatably arranged on the fixed block, one end of the linkage rod is hinged to the other end of the driving plate, the other end of the linkage rod is hinged to the propulsion block, the lower pressure rod 1 is rotatably arranged on the rotating column, one end of the follower rod is hinged to the propulsion block, one end of the lower pressure rod 1 is hinged to the other end of the follower rod, one end of the lower pressure rod 2 is rotatably arranged on the rotating column, and the extrusion rod is hinged to the other end of the lower pressure rod 1 and the other end of the lower pressure rod 2.

[0009] Among them, the linkage mixing device includes a mixing barrel, a feed port, a discharge piece and a mixing piece. The mixing barrel is arranged on the granulation workbench, the feed port is arranged on the upper wall of the mixing barrel, the discharge piece is arranged on the bottom wall of the mixing barrel, and the mixing piece is arranged in the mixing barrel.

[0010] Furthermore, the mixing element includes a rotating shaft, a mixing rod, a barrel wall cleaning element and a linkage gear plate, the rotating shaft is rotatably arranged in the mixing barrel, the mixing rod is arranged on the rotating shaft, the barrel wall cleaning element is arranged on the rotating shaft, the linkage gear plate is connected to the rotating shaft, and the linkage gear plate is arranged outside the mixing barrel.

[0011] As a further preferred embodiment of the present invention, the cylinder wall cleaning member includes a connecting plate and a cleaning tooth plate, the connecting plate is arranged on the rotating shaft, and the cleaning tooth plate is arranged on the connecting plate.

[0012] Furthermore, the discharge member includes a discharge port, a sealing plate and a rotating rod, the discharge port is arranged on the bottom wall of the mixing barrel, the sealing plate is rotatably arranged at the discharge port, the sealing plate seals and releases the discharge port, and the rotating rod is arranged on the sealing plate.

[0013] Among them, the driving part includes a driving gear, a driving belt and a driving motor. The driving gear passes through the fixed block and is fixedly connected to the driving plate. The driving belt is sleeved on the driving gear and the linkage gear plate. The driving motor is arranged on the granulation workbench, and the output end of the driving motor is connected to the driving gear.

[0014] Furthermore, the granulation workbench includes supporting legs and a granulation box, the supporting legs are arranged on the bottom wall of the granulation box, a pulling groove is arranged on the side wall of the granulation box, the pulling rod is opened and closed and slidably arranged in the pulling groove, a granulation hole is arranged on the bottom wall of the granulation box, and a pelletizing moving groove is arranged on the bottom wall of the granulation box.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows: 1. The push-down discharging mechanism can reciprocate and push down to extrude and granulate the mixed raw materials; at the same time, it can brush and clean the granulation holes after granulation to effectively prevent blockage; at the same time, it can also cut and discharge the raw materials outside the extrusion granulation holes.

[0016] 2. The linkage mixing device achieves the technical effect of mixing the raw materials evenly without the need for external power, relying only on the drive during extrusion discharging; the setting of the discharging parts can flexibly seal and release the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a granulating device for ceramsite production proposed by the present invention; Figure 2 A schematic diagram of the lateral structure of a granulating device for ceramsite production proposed by the present invention; Figure 3 It is a left view of a granulating device for ceramsite production proposed by the present invention; Figure 4 A front view of a granulating device for producing ceramsite provided by the present invention; Figure 5 A top view of a granulating device for producing ceramsite provided by the present invention; Figure 6 A bottom view of a granulating device for ceramsite production proposed by the present invention; Figure 7 It is a structural diagram of the push-down type discharging mechanism; Figure 8 It is a structural schematic diagram of a linkage type mixing device; Fig. 9 It is a cross-sectional view of a granulating device for producing ceramsite; Fig.10 It is a structural schematic diagram of the granulation workbench.

[0018] Among them, 1. granulation workbench, 2. push-down discharging mechanism, 3. linkage mixing device, 4. push-down assembly, 5. anti-blocking brush, 6. pelletizing part, 7. driving part, 8. pushing block, 9. fixing block, 10. fixing frame, 11. driving connecting rod, 12. feeding block, 13. pulling rod, 14. extrusion rod, 15. extrusion head, 16. frame plate, 17. rotating column, 18. driving plate, 19. linkage rod, 20. follower rod, 21. down-pressing rod 1, 22. , lower pressure rod 2, 23, mixing barrel, 24, feed port, 25, discharge piece, 26, mixing piece, 27, rotating shaft, 28, mixing rod, 29, barrel wall cleaning piece, 30, linkage gear plate, 31, connecting plate, 32, cleaning gear plate, 33, discharge port, 34, blocking plate, 35, rotating rod, 37, driving gear, 38, driving belt, 39, driving motor, 40, supporting leg, 41, granulating box, 42, pulling groove, 43, granulating hole, 44, granulating moving groove.

[0019] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0022] like Figure 1 , Figure 2 , Figure 5 , Figure 6 As shown, the present invention provides a granulation device for ceramsite production, comprising a granulation workbench 1, a push-down type discharging mechanism 2 and a linkage type mixing device 3, wherein the push-down type discharging mechanism 2 is arranged in the granulation workbench 1, and the linkage type mixing device 3 is arranged on the granulation workbench 1.

[0023] like Figure 1 , Figure 7 , Fig.10As shown, the granulation workbench 1 includes support legs 40 and a granulation box 41, the support legs 40 are arranged on the bottom wall of the granulation box 41, the side wall of the granulation box 41 is provided with a pulling groove 42, the pulling rod 13 is opened and closed and slidably arranged in the pulling groove 42, the bottom wall of the granulation box 41 is provided with a granulation hole 43, and the bottom wall of the granulation box 41 is provided with a pelletizing moving groove 44.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 , Figure 8 , Fig. 9As shown, the push-down type discharging mechanism 2 includes a push-down assembly 4, an anti-blocking brush 5, a pelletizing member 6 and a driving member 7. The push-down assembly 4 is arranged in the granulation workbench 1, the anti-blocking brush 5 is arranged on the push-down assembly 4, the pelletizing member 6 is arranged on the push-down assembly 4, the driving member 7 is arranged on the outer side wall of the granulation workbench 1, and the driving member 7 is connected to the push-down assembly 4; the push-down assembly 4 includes a push block 8, a fixed block 9, a fixed frame 10, a driving connecting rod 11, a feed block 12, a pulling rod 13, an extrusion rod 14 and an extrusion head 15, the push block 8 is slidably mounted in the granulation workbench 1, the feed block 12 is slidably mounted in the granulation workbench 1, the pull rod 13 is slidably mounted in the side wall of the granulation workbench 1, the pull rod 13 is connected to the feed block 12 and the push block 8, the fixed frame 10 is arranged on the upper wall of the granulation workbench 1, the fixed block 9 is arranged on the inner wall of the granulation workbench 1, the driving connecting rod 11 is connected to the fixed frame 10, the fixed block 9 and the push block 8, the extrusion rod 14 is connected to the driving connecting rod 11, and the extrusion head 15 is arranged on the extrusion rod 14; the fixed frame 10 includes a frame plate 16 and a rotating The granulating workbench 1 comprises a plurality of rotating columns 17, the frame plate 16 is symmetrically arranged on the upper wall of the granulating workbench 1, the rotating column 17 is arranged on the frame plate 16, and the rotating column 17 is provided with two groups; the driving connecting rod 11 comprises a driving plate 18, a linkage rod 19, a follower rod 20, a lower pressure rod 1 21 and a lower pressure rod 22, one end of the driving plate 18 is rotatably arranged on the fixed block 9, one end of the linkage rod 19 is hinged to the other end of the driving plate 18, and the other end of the linkage rod 19 is hinged to the propulsion block 8, the lower pressure rod 1 21 is rotatably arranged on the rotating column 17, one end of the follower rod 20 is hinged to the propulsion block 8, and the One end of the lower pressure rod 21 is hinged to the other end of the follower rod 20, one end of the lower pressure rod 22 is rotatably arranged on the rotating column 17, and the extrusion rod 14 is hinged to the other end of the lower pressure rod 21 and the other end of the lower pressure rod 22; the driving member 7 includes a driving gear 37, a driving belt 38 and a driving motor 39, the driving gear 37 passes through the fixed block 9 and is fixedly connected to the driving plate 18, the driving belt 38 is sleeved on the driving gear 37 and the linkage gear disk 30, the driving motor 39 is arranged on the granulation workbench 1, and the output end of the driving motor 39 is connected to the driving gear 37.

[0025] like Figure 1 , Figure 8 , Fig. 9As shown, the linkage mixing device 3 includes a mixing barrel 23, a feed port 24, a discharge member 25 and a mixing member 26. The mixing barrel 23 is arranged on the granulation workbench 1, the feed port 24 is arranged on the upper wall of the mixing barrel 23, the discharge member 25 is arranged on the bottom wall of the mixing barrel 23, and the mixing member 26 is arranged in the mixing barrel 23; the mixing member 26 includes a rotating shaft 27, a mixing rod 28, a barrel wall cleaning member 29 and a linkage gear disc 30, the rotating shaft 27 is rotatably arranged in the mixing barrel 23, the mixing rod 28 is arranged on the rotating shaft 27, and the barrel wall cleaning member 29 is arranged on the rotating shaft 27. The linkage gear plate 30 is connected to the rotating shaft 27, and the linkage gear plate 30 is arranged outside the mixing barrel 23; the barrel wall cleaning member 29 includes a connecting plate 31 and a cleaning tooth plate 32, the connecting plate 31 is arranged on the rotating shaft 27, and the cleaning tooth plate 32 is arranged on the connecting plate 31; the discharging member 25 includes a discharging port 33, a blocking plate 34 and a rotating rod 35, the discharging port 33 is arranged on the bottom wall of the mixing barrel 23, the blocking plate 34 is rotatably arranged at the discharging port 33, the blocking plate 34 blocks and releases the discharging port 33, and the rotating rod 35 is arranged on the blocking plate 34.

[0026] When in use, the raw materials to be granulated are poured into the mixing barrel 23 through the feed port 24, and the driving motor 39 is started. The driving motor 39 rotates to drive the driving gear 37 to rotate, and the driving gear 37 rotates to drive the driving belt 38 to rotate. The driving belt 38 rotates to drive the linkage gear plate 30 to rotate, and the linkage gear plate 30 rotates to drive the rotating shaft 27 to rotate. The rotating shaft 27 rotates to drive the mixing rod 28 to rotate. The mixing rod 28 rotates to mix the raw materials in the mixing barrel 23. The rotating shaft 27 rotates and drives the connecting plate 31 to rotate at the same time. The connecting plate 31 rotates The cleaning tooth plate 32 is driven to rotate, and the cleaning tooth plate 32 rotates and scrapes the raw materials adhering to the mixing barrel 23, effectively preventing the waste of raw materials. After the mixing is completed, the rotating rod 35 is rotated, the blocking plate 34 rotates away from the discharge port 33, and the raw materials in the mixing barrel 23 fall into the granulation box 41. The driving gear 37 rotates and drives the driving plate 18 to rotate at the same time. The driving plate 18 rotates and drives the linkage rod 19 to reciprocate. The linkage rod 19 rotates and drives the propulsion block 8 to slide along the granulation box 41 in the direction away from the feeding block 12. The feeding block 12 slides The raw materials in the granulation box 41 are pushed to the top of the granulation hole 43, the push block 8 slides and drives the follower rod 20 to move, the follower rod 20 moves and drives the lower pressure rod 1 21 to rotate, the lower pressure rod 1 21 rotates and drives the extrusion rod 14 to move downward, the extrusion rod 14 moves downward and drives the extrusion head 15 to move downward, and the raw materials falling into the granulation workbench 1 are extruded. At the same time, under the joint action of the lower pressure rod 22, it moves downward steadily, and the extruded raw materials are extruded through the granulation port. At this time, the linkage rod 19 reciprocates and drives the push block 8 to move in the direction close to the feed block 12. The extrusion block moves upward, and the push block 8 moves to drive the pelletizing piece 6 to move, so as to horizontally cut the extruded raw material, effectively preventing the traditional vertical pelletizing from causing the ceramsite to adhere and stack. The push block 8 moves and drives the anti-blocking brush 5 to move at the same time, and the anti-blocking brush 5 moves to clean the granulation hole 43, effectively preventing the granulation hole 43 from being blocked, thereby realizing the multiple technical effects of mixing the granulation raw materials, extruding granulation, pelletizing and cleaning and anti-blocking integration. The above is the specific working process of the present invention, and you can repeat this step next time you use it.

[0027] 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.

[0028] Although the 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 the scope of the present invention is defined by the foregoing and their equivalents.

[0029] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A granulating device for ceramsite production, characterized in that: The invention comprises a granulation workbench (1), a push-down-type discharging mechanism (2) and a linkage-type mixing device (3), wherein the push-down-type discharging mechanism (2) is arranged in the granulation workbench (1), and the linkage-type mixing device (3) is arranged on the granulation workbench (1); the push-down-type discharging mechanism (2) comprises a push-down-type pressing component (4), an anti-blocking brush (5), a pelletizing component (6) and a driving component (7), wherein the push-down-type pressing component (4) is arranged in the granulation workbench (1), the anti-blocking brush (5) is arranged on the push-down-type pressing component (4), the pelletizing component (6) is arranged on the push-down-type pressing component (4), and the driving component (7) is arranged on the outer wall of the granulation workbench (1), and the driving component (7) is connected to the push-down-type pressing component (4).

2. A granulating device for ceramsite production according to claim 1, characterized in that: The pushing and pressing assembly (4) comprises a pushing block (8), a fixing block (9), a fixing frame (10), a driving connecting rod (11), a feeding block (12), a pulling rod (13), an extrusion rod (14) and an extrusion head (15); the pushing block (8) is slidably mounted in the granulation workbench (1); the feeding block (12) is slidably mounted in the granulation workbench (1); and the pulling rod (13) is slidably mounted on the side wall of the granulation workbench (1). In the embodiment, the pulling rod (13) is connected to the feeding block (12) and the pushing block (8), the fixing frame (10) is arranged on the upper wall of the granulation workbench (1), the fixing block (9) is arranged on the inner wall of the granulation workbench (1), the driving connecting rod (11) is connected to the fixing frame (10), the fixing block (9) and the pushing block (8), the extrusion rod (14) is connected to the driving connecting rod (11), and the extrusion head (15) is arranged on the extrusion rod (14).

3. A granulating device for ceramsite production according to claim 2, characterized in that: The fixed frame (10) comprises a frame plate (16) and a rotating column (17), wherein the frame plate (16) is symmetrically arranged on the upper wall of the granulation workbench (1), and the rotating column (17) is arranged on the frame plate (16), and two groups of the rotating columns (17) are provided.

4. A granulating device for ceramsite production according to claim 3, characterized in that: The driving connecting rod (11) comprises a driving plate (18), a linkage rod (19), a follower rod (20), a first pressing rod (21) and a second pressing rod (22); one end of the driving plate (18) is rotatably arranged on the fixed block (9); one end of the linkage rod (19) is hinged to the other end of the driving plate (18); the other end of the linkage rod (19) is hinged to the propulsion block (8); the first pressing rod (21) is rotatably arranged on the rotating column (17); one end of the follower rod (20) is hinged to the propulsion block (8); one end of the first pressing rod (21) is hinged to the other end of the follower rod (20); one end of the second pressing rod (22) is rotatably arranged on the rotating column (17); and the extrusion rod (14) is hinged to the other end of the first pressing rod (21) and the other end of the second pressing rod (22).

5. A granulating device for ceramsite production according to claim 4, characterized in that: The linkage mixing device (3) comprises a mixing barrel (23), a feed port (24), a discharge piece (25) and a mixing piece (26); the mixing barrel (23) is arranged on the granulation workbench (1); the feed port (24) is arranged on the upper wall of the mixing barrel (23); the discharge piece (25) is arranged on the bottom wall of the mixing barrel (23); and the mixing piece (26) is arranged in the mixing barrel (23).

6. A granulating device for ceramsite production according to claim 5, characterized in that: The mixing element (26) comprises a rotating shaft (27), a mixing rod (28), a barrel wall cleaning element (29) and a linkage toothed disc (30); the rotating shaft (27) is rotatably disposed in the mixing barrel (23); the mixing rod (28) is disposed on the rotating shaft (27); the barrel wall cleaning element (29) is disposed on the rotating shaft (27); the linkage toothed disc (30) is connected to the rotating shaft (27); and the linkage toothed disc (30) is disposed outside the mixing barrel (23).

7. A granulating device for ceramsite production according to claim 6, characterized in that: The cylinder wall cleaning member (29) comprises a connecting plate (31) and a cleaning tooth plate (32); the connecting plate (31) is arranged on the rotating shaft (27), and the cleaning tooth plate (32) is arranged on the connecting plate (31).

8. A granulating device for ceramsite production according to claim 7, characterized in that: The material discharging member (25) comprises a material discharging port (33), a blocking plate (34) and a rotating rod (35); the material discharging port (33) is arranged on the bottom wall of the mixing barrel (23); the blocking plate (34) is rotatably arranged at the material discharging port (33); and the rotating rod (35) is arranged on the blocking plate (34).

9. A granulating device for ceramsite production according to claim 8, characterized in that: The driving member (7) comprises a driving gear (37), a driving belt (38) and a driving motor (39); the driving gear (37) passes through the fixed block (9) and is fixedly connected to the driving plate (18); the driving belt (38) is sleeved on the driving gear (37) and the linkage gear plate (30); the driving motor (39) is arranged on the granulation workbench (1); and the output end of the driving motor (39) is connected to the driving gear (37).

10. A granulating device for ceramsite production according to claim 9, characterized in that: The granulation workbench (1) comprises a supporting leg (40) and a granulation box (41), wherein the supporting leg (40) is arranged on the bottom wall of the granulation box (41), a pulling groove (42) is arranged on the side wall of the granulation box (41), the pulling rod (13) is arranged in the pulling groove (42) for opening and closing and sliding, a granulation hole (43) is arranged on the bottom wall of the granulation box (41), and a pelletizing moving groove (44) is arranged on the bottom wall of the granulation box (41).

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