Discharging structure of anti-blocking granulator

Abstract

The utility model relates to the technical field of pelletizers, discloses an anti-blocking type discharging structure of a pelletizer, and solves the problem that a discharging hole in the discharging structure is easy to block. Through the motor A, the bevel gear A, the bevel gears B, the eccentric blocks and the connecting blocks, the motor A drives the rotating shaft to drive the bevel gear A to rotate, the bevel gear A is in meshed connection with the two sets of bevel gears B, one sides of the two sets of bevel gears B are provided with the rotating rods and the eccentric blocks, and one ends of the eccentric blocks make contact with the inner walls of the connecting blocks on the two sides of the box body. And the spring is arranged between the box body and the bottom plate, so that the eccentric block continuously impacts the connecting block, the box body vibrates up and down, the materials are effectively loosened, blockage of the materials in the box body is prevented, and the continuous production capacity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of granulators, in particular to an anti-blocking granulator discharging structure. Background Art

[0002] A granulator is an industrial equipment that is mainly used to convert bulk materials in powder, flake or other forms into regular particles or granular substances.

[0003] The utility model with Chinese patent publication number CN204685053U discloses a granulator, including a base, a drive module, a rotating disk, at least one discharge module, a shield and a control module. The rotating disk is connected to the drive module and can be driven to rotate by the drive module. The rotating disk has a main body and an annular outer wall extending from the main body, and the main body and the annular outer wall together define a receiving groove. The annular outer wall has at least one first discharge opening. The discharge module has a cover that can selectively cover the first discharge opening. The shield is arranged on the periphery of the annular outer wall and has a second discharge opening. When the rotating disk rotates for a specific time to convert a powdered raw material arranged in the receiving groove into a plurality of granular finished products, the control module can control the drive unit so that the cover does not cover the first discharge opening when facing the shield, allowing these granular finished products to be discharged from the first discharge opening and discharged from the second discharge opening under the guidance of the shield.

[0004] The patented granulator solves the problem of low overall pellet production efficiency of existing equipment. However, during discharge, a large number of pellets not only accumulate at the discharge port but also fall naturally due to gravity, which not only leads to blockage of the discharge port but also makes them easily stick to the inner wall during discharge, thus affecting discharge efficiency and making it difficult to clean up later. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-blocking discharging structure for a granulator. The device is used to work, thereby solving the problem that the discharging port in the existing discharging structure is easily blocked.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a blocking-proof granulator discharging structure, comprising a discharging shell, a box body is provided below the discharging shell, a feeding assembly for conveying materials is provided inside the box body, and a vibration assembly for preventing blocking is provided at the bottom of the box body;

[0007] The vibration component includes a spring arranged at the bottom of the box body, and a bottom plate arranged at the bottom of the spring. A motor A is arranged inside the bottom plate. A rotating shaft is fixedly installed at the output end of the motor A. The upper surface of the rotating shaft is sleeved with a bevel gear A. One side of the bevel gear A is meshed and connected with a bevel gear B. There are two groups of bevel gears B. A rotating rod is arranged at the center of each group of bevel gears B. The outer surface of each group of rotating rods is sleeved with a support frame. The bottom of the support frame is fixedly connected to the upper surface of the bottom plate. An eccentric block is arranged at one end of each group of rotating rods. Connecting blocks are arranged on both sides of the box body. One end of the two groups of eccentric blocks is in contact with the inner wall of the connecting block.

[0008] Furthermore, the feeding assembly includes a motor B fixedly mounted on the bottom of the box body, and a spiral shaft fixedly mounted on the output end of the motor B. A box cover is provided on the upper surface of the box body, and a connecting tube is provided on the upper surface of the box cover. The diameter of the connecting tube is larger than the diameter of the discharge shell.

[0009] Furthermore, a rubber cushion layer is provided on the inner wall of the connecting tube.

[0010] Furthermore, a box body is provided on the upper surface of the base plate, a condensation plate is provided inside the box body, a fan is provided on one side of the box body, a connecting pipe is provided on the upper surface of the box body, an annular pipe is provided at one end of the connecting pipe, the outer surface of the annular pipe is connected to the upper surface of the box cover, and ventilation holes are provided on the outer surface of the annular pipe and the upper surface of the box cover, and the ventilation holes are connected to the interior of the box body.

[0011] Furthermore, a blanking plate is hinged on one side of the box body.

[0012] Furthermore, the inner walls of the discharge shell and the box body are both provided with an anti-stick coating, and the anti-stick coating is a component made of polytetrafluoroethylene.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model proposes an anti-blocking granulator discharging structure. The discharging port in the discharging structure in the prior art is easily blocked. The utility model uses a motor A, a bevel gear A, a bevel gear B, an eccentric block and a connecting block. The motor A drives the rotating shaft to drive the bevel gear A to rotate. Because it is meshed and connected with two sets of bevel gears B, and one side of the two sets of bevel gears B is provided with a rotating rod and an eccentric block, one end of the eccentric block contacts the inner wall of the connecting block on both sides of the box body, and a spring is provided between the box body and the bottom plate. Therefore, the eccentric block continuously hits the connecting block, and then the box body vibrates up and down, thereby effectively loosening the material, preventing the material in the box body from being blocked, and improving the capacity of continuous production. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the vibration component of the utility model;

[0018] Figure 4 This is a schematic diagram of the connection between the box body and the feeding component of the present utility model.

[0019] In the figure: 1. discharge shell; 2. box body; 21. connecting block; 22. blanking plate; 3. feeding assembly; 31. motor B; 32. spiral shaft; 33. box cover; 34. connecting cylinder; 4. vibration assembly; 41. spring; 42. bottom plate; 43. motor A; 44. shaft; 45. bevel gear A; 46. bevel gear B; 47. rotating rod; 48. supporting frame; 49. eccentric block; 5. rubber pad; 6. box body; 61. fan; 62. connecting pipe; 63. annular pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0022] Combine Figure 1 A blocking-proof granulator discharging structure includes a discharging shell 1, a box body 2 is arranged below the discharging shell 1, a feeding component 3 for conveying materials is arranged inside the box body 2, and a vibration component 4 for preventing blockage is arranged at the bottom of the box body 2.

[0023] The present invention will be further described below with reference to the embodiments.

[0024] Example 1:

[0025] See also Figures 1-4The vibration component 4 includes a spring 41 arranged at the bottom of the box body 2, and a bottom plate 42 arranged at the bottom of the spring 41. A motor A43 is arranged inside the bottom plate 42. A rotating shaft 44 is fixedly installed on the output end of the motor A43. A bevel gear A45 is sleeved on the upper surface of the rotating shaft 44. A bevel gear B46 is meshed and connected to one side of the bevel gear A45. The bevel gear B46 is provided with two groups. A rotating rod 47 is provided at the center of each group of the bevel gears B46. The outer surface of each group of the rotating rods 47 is sleeved The support frame 48, the bottom of the support frame 48 is fixedly connected to the upper surface of the base plate 42, and an eccentric block 49 is provided at one end of each group of rotating rods 47. Connecting blocks 21 are provided on both sides of the box body 2. One end of the two groups of eccentric blocks 49 are in contact with the inner wall of the connecting block 21. The rotating shaft 44 is driven by the motor A43 to drive the bevel gear A45 and the bevel gear B46 to rotate, thereby causing the box body 2 to vibrate, thereby effectively loosening the material to prevent the material in the box body 2 from being blocked and improving the ability of continuous production.

[0026] The feeding assembly 3 includes a motor B31 fixedly mounted on the bottom of the box body 2, and a spiral shaft 32 fixedly mounted on the output end of the motor B31. A box cover 33 is provided on the upper surface of the box body 2, and a connecting tube 34 is provided on the upper surface of the box cover 33. The diameter of the connecting tube 34 is larger than the diameter of the discharge shell 1. The motor B31 drives the spiral shaft 32 to transport the material from the box body 2 forward, further ensuring smooth discharge.

[0027] The inner wall of the connecting tube 34 is provided with a rubber cushion layer 5 to reduce the noise generated between the box body 2 and the discharge shell 1 due to the up and down vibration of the box body 2.

[0028] A box body 6 is provided on the upper surface of the bottom plate 42, a condensation plate is provided inside the box body 6, a fan 61 is provided on one side of the box body 6, a connecting pipe 62 is provided on the upper surface of the box body 6, and an annular pipe 63 is provided at one end of the connecting pipe 62. The outer surface of the annular pipe 63 is connected to the upper surface of the box cover 33, and ventilation holes are provided on the outer surface of the annular pipe 63 and the upper surface of the box cover 33. The ventilation holes are connected to the interior of the box body 2, and cooling air is sent into the interior of the box body 2 through the annular pipe 63 to reduce the temperature and prevent the material from overheating and sticking.

[0029] A blanking plate 22 is hinged on one side of the box body 2 to facilitate the collection of materials.

[0030] The inner walls of the discharge shell 1 and the box body 2 are both provided with an anti-stick coating, which is a component made of polytetrafluoroethylene, which reduces the adhesion of materials to the discharge shell 1 and the box body 2 and avoids material residue.

[0031] Specifically, first connect the discharge shell 1 to the discharge port of the granulator, and then align the position of the connecting tube 34 on the box cover 33 with the discharge shell 1, and then install the box body 2, the feeding assembly 3 and the vibration assembly 4. Therefore, when the granulated material is discharged, it first falls into the inside of the box body 2 from the discharge shell 1. At this time, not only can the spiral rotating shaft 32 be driven by the motor B31 to transport the material from the box body 2 forward to ensure smooth discharge, but also the rotating shaft 44 is driven by the motor A43 to drive the bevel gear A45 to rotate. Because it is meshed with two sets of bevel gears B46, and one side of the two sets of bevel gears B46 is provided with a rotating rod 47 and an eccentric block 49, one end of the eccentric block 49 contacts the inner wall of the connecting block 21 on both sides of the box body 2, and a spring 41 is provided between the box body 2 and the bottom plate 42, so the eccentric block 49 continuously hits the connecting block 21, thereby causing the box body 2 to vibrate up and down, thereby effectively The material is loosened to prevent the material in the box body 2 from being blocked, thereby improving the capacity of continuous production. In addition, because an annular tube 63 is provided on the upper surface of the box cover 33, ventilation holes are provided on the outer surface of the annular tube 63 and the upper surface of the box cover 33, and the ventilation holes are connected to the interior of the box body 2, and a connecting tube 62 and the box body 6 are provided at one end of the annular tube 63, so the cooling air produced by the fan 61 and the condensation plate in the box body 6 can be sent into the interior of the box body 2 to reduce the temperature and prevent the material from overheating and sticking. In addition, because the inner wall of the connecting tube 34 is provided with a rubber pad 5, the noise generated between the box body 2 and the discharge shell 1 due to the up and down vibration of the box body 2 can be reduced. In addition, because the inner walls of the discharge shell 1 and the box body 2 are both provided with an anti-stick coating, the anti-stick coating is a component made of polytetrafluoroethylene, so the adhesion of the material to the discharge shell 1 and the box body 2 can be reduced, and material residue can be avoided. Finally, the material can be discharged smoothly from the discharge plate 22.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blocking-proof granulator discharging structure, comprising a discharging housing (1), characterized in that: A box body (2) is provided below the discharge housing (1), a feeding assembly (3) for conveying materials is provided inside the box body (2), and a vibration assembly (4) for preventing clogging is provided at the bottom of the box body (2); The vibration assembly (4) includes a spring (41) arranged at the bottom of the box body (2), and a bottom plate (42) arranged at the bottom of the spring (41). A motor A (43) is arranged inside the bottom plate (42). A rotating shaft (44) is fixedly installed at the output end of the motor A (43). A bevel gear A (45) is sleeved on the upper surface of the rotating shaft (44). One side of the bevel gear A (45) is meshed with a bevel gear B (46). The bevel gear B (46) is provided with There are two groups, each group of bevel gears B (46) is provided with a rotating rod (47) at the center, the outer surface of each group of rotating rods (47) is provided with a support frame (48), the bottom of the support frame (48) is fixedly connected to the upper surface of the bottom plate (42), one end of each group of rotating rods (47) is provided with an eccentric block (49), and both sides of the box body (2) are provided with a connecting block (21), and one end of the two groups of eccentric blocks (49) are in contact with the inner wall of the connecting block (21).

2. The anti-blocking granulator discharging structure according to claim 1, characterized in that: The feeding assembly (3) comprises a motor B (31) fixedly mounted on the bottom of the box body (2), and a spiral shaft (32) fixedly mounted on the output end of the motor B (31); a box cover (33) is provided on the upper surface of the box body (2); a connecting tube (34) is provided on the upper surface of the box cover (33); and the caliber of the connecting tube (34) is larger than the caliber of the discharge housing (1).

3. The anti-blocking granulator discharging structure according to claim 2, characterized in that: The inner wall of the connecting cylinder (34) is provided with a rubber cushion layer (5).

4. The anti-blocking granulator discharging structure according to claim 2, characterized in that: A box body (6) is provided on the upper surface of the bottom plate (42), a condensation plate is provided inside the box body (6), a fan (61) is provided on one side of the box body (6), a connecting pipe (62) is provided on the upper surface of the box body (6), an annular pipe (63) is provided at one end of the connecting pipe (62), the outer surface of the annular pipe (63) is connected to the upper surface of the box cover (33), and ventilation holes are provided on the outer surface of the annular pipe (63) and the upper surface of the box cover (33), and the ventilation holes are connected to the interior of the box body (2).

5. The anti-blocking granulator discharging structure according to claim 1, characterized in that: A blanking plate (22) is hingedly connected to one side of the box body (2).

6. The anti-blocking granulator discharging structure according to claim 1, characterized in that: The inner walls of the discharge shell (1) and the box body (2) are both provided with an anti-stick coating, and the anti-stick coating is a component made of polytetrafluoroethylene.

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