Crushing mechanism of granular potassium chloride crusher

Abstract

The utility model discloses a crushing mechanism of a granular potassium chloride crusher, which comprises a crusher shell, the top of the crusher shell is fixedly connected with a feed port, one side of the crusher shell is provided with two chutes, one end of each chute is communicated with the interior of the crusher shell, and the other end of each chute is communicated with the interior of the crusher shell. A crushing roller is rotationally connected to the position, located between the inner walls of the crusher shell, below the feeding port, a power assembly is arranged on the outer side of the crusher shell and used for driving the crushing roller to rotate, and two sets of crushing auxiliary plates are connected to the positions, located on the inner side of the crusher shell, of the two sides of the crushing roller at equal intervals. The two adjusting blocks are driven by the displacement assembly to slide between the inner walls of the crusher shell at the same time, and the particle size of crushed potassium chloride is controlled by adjusting the gaps between the adjusting blocks and the crushing rollers, so that the steps of manual screening, secondary crushing and the like after crushing are avoided; therefore, the use efficiency of the granular potassium chloride crusher and the crushing efficiency of potassium chloride are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, in particular to a crushing mechanism of a granular potassium chloride crusher. Background Art

[0002] Potassium chloride crusher is a kind of equipment specially used to crush potassium chloride particles into the required particle size. It is usually composed of a frame, a feeding device, a crushing device, a discharging device, a transmission device and an electrical control system. The working principle of the potassium chloride crusher is to crush potassium chloride particles through high-speed rotating crushing rollers or hammers to achieve the desired crushing effect.

[0003] When the existing potassium chloride crusher is crushing potassium chloride, it is not convenient to adjust the potassium chloride particle size according to actual usage requirements, so that the crushed potassium chloride needs to be manually screened for a second time before being crushed again. This not only increases the steps of manual screening, but also reduces the crushing efficiency of potassium chloride. For this reason, we propose a crushing mechanism for a granular potassium chloride crusher. Utility Model Content

[0004] The purpose of the utility model is to provide a crushing mechanism for a granular potassium chloride crusher to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the crushing mechanism of the granular potassium chloride crusher comprises a crusher shell, a feed port is fixedly connected to the top of the crusher shell, two slide grooves are provided on one side of the crusher shell, one end of the slide groove is communicated with the interior of the crusher shell, a crushing roller is rotatably connected below the feed port and between the inner walls of the crusher shell, a power assembly is arranged on the outside of the crusher shell, the power assembly is used to drive the crushing roller to rotate, two groups of crushing auxiliary plates are equidistantly connected on both sides of the crushing roller and located on the inner side of the crusher shell, the outer sides of the two groups of crushing auxiliary plates are slidably connected with adjustment blocks, and a displacement assembly is arranged on the outside of the crusher shell, the displacement assembly is used to drive the two adjustment blocks to move.

[0006] As a further preferred embodiment of the present technical solution, the displacement assembly includes two first fixed plates and two second fixed plates, the two first fixed plates and the two second fixed plates are fixedly connected to the outside of the crusher shell, a threaded rod is rotatably connected between the first fixed plates and the second fixed plates, a moving block is threadedly connected to the outside of the threaded rod, and one end of the moving block extends to the interior of the crusher shell and is fixedly connected to the adjustment block.

[0007] As a further preferred embodiment of the present technical solution, the power assembly includes a mounting plate, the mounting plate is fixedly connected to the outside of the crusher housing, the bottom of the mounting plate is rotatably connected to a worm, the outside of the crusher housing is rotatably connected to a worm wheel, the outside of the worm wheel is meshed with the outside of the worm, and the shaft end of the worm wheel extends to the interior of the crusher housing and is fixedly connected to the crushing roller.

[0008] As a further preferred embodiment of the present technical solution, a double-headed motor is fixedly mounted on the outer side of the crusher housing, and two output ends of the double-headed motor pass through two first fixing plates and are fixedly connected to two threaded rods respectively.

[0009] As a further preferred embodiment of the present technical solution, a power motor is fixedly mounted on the top of the mounting plate, and an output end of the power motor passes through the mounting plate and is fixedly connected to the worm.

[0010] As a further preferred embodiment of the technical solution, through grooves are equidistantly provided inside the adjusting block, and inner walls of the through grooves are slidably connected to the crushing auxiliary plate.

[0011] As a further preferred embodiment of the present technical solution, a slope structure is provided on the top of the adjusting block.

[0012] The utility model provides a crushing mechanism of a granular potassium chloride crusher, which has the following beneficial effects:

[0013] (1) The utility model drives two adjustment blocks to slide between the inner walls of the crusher shell at the same time through a displacement component, and controls the particle size of the potassium chloride after crushing by adjusting the gap between the adjustment block and the crushing roller, thereby avoiding the steps of manual screening and secondary crushing after crushing, thereby improving the use efficiency of the granular potassium chloride crusher and the crushing efficiency of potassium chloride.

[0014] (2) The utility model provides kinetic energy to the crushing roller through a power assembly. This transmission method has a simple structure and high efficiency. It is suitable for power transmission of a granular potassium chloride crusher, further reducing energy consumption and improving utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from the back;

[0017] Figure 3 This is a schematic diagram of the internal structure of the crusher housing of the utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure of the adjustment block of the utility model;

[0019] In the figure: 1. Crusher housing; 2. Feed inlet; 3. Slide; 4. First fixed plate; 5. Second fixed plate; 6. Threaded rod; 7. Double-headed motor; 8. Worm gear; 9. Worm; 10. Mounting plate; 11. Power motor; 12. Crushing roller; 13. Crushing auxiliary plate; 14. Adjustment block; 15. Through slot; 16. Moving block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in this embodiment, the crushing mechanism of the granular potassium chloride crusher includes a crusher shell 1, a feed port 2 is fixedly connected to the top of the crusher shell 1, two chutes 3 are provided on one side of the crusher shell 1, one end of the chute 3 is communicated with the interior of the crusher shell 1, a crushing roller 12 is rotatably connected below the feed port 2 and between the inner walls of the crusher shell 1, a power component is provided on the outside of the crusher shell 1, and the power component is used to drive the crushing roller 12 to rotate, two groups of crushing auxiliary plates 13 are equidistantly connected on both sides of the crushing roller 12 and located on the inner side of the crusher shell 1, and the outer sides of the two groups of crushing auxiliary plates 13 are slidably connected with adjustment blocks 14, and a displacement component is provided on the outside of the crusher shell 1, and the displacement component is used to drive the two adjustment blocks 14 to move, and through grooves 15 are equidistantly provided inside the adjustment blocks 14, and the inner walls of the through grooves 15 are slidably connected to the crushing auxiliary plates 13, and the top of the adjustment blocks 14 is provided with an inclined structure.

[0022] When the potassium chloride is crushed, firstly, the displacement assembly is used to drive the two adjusting blocks 14 to move to the corresponding positions according to the actual use requirements, and then the potassium chloride is introduced from the feed port 2, and then the crushing roller 12 is driven by the power assembly to rotate between the inner walls of the crusher housing 1, and the potassium chloride is crushed into granular potassium chloride of a required size through the cooperation of the crushing roller 12, the crushing auxiliary plate 13 and the adjusting block 14, and discharged from the bottom of the crusher housing 1, thereby improving the crushing efficiency of potassium chloride and reducing energy loss by simply and efficiently transmitting kinetic energy through the power assembly. At the same time, the size of the crushed potassium chloride particles is limited by the displacement assembly, and the crushing efficiency of the potassium chloride particles is further improved.

[0023] like Figure 1-Figure 4As shown, the displacement assembly includes two first fixed plates 4 and two second fixed plates 5, and the two first fixed plates 4 and the two second fixed plates 5 are fixedly connected to the outside of the crusher shell 1, and a threaded rod 6 is rotatably connected between the first fixed plate 4 and the second fixed plate 5. The outer side of the threaded rod 6 is threadedly connected with a moving block 16, and one end of the moving block 16 extends to the interior of the crusher shell 1 and is fixedly connected to the adjustment block 14. A double-headed motor 7 is fixedly installed on the outside of the crusher shell 1, and the two output ends of the double-headed motor 7 pass through the two first fixed plates 4 and are fixedly connected to the two threaded rods 6 respectively.

[0024] The two threaded rods 6 are driven to rotate by the double-headed motor 7. Since the threaded rods 6 are threadedly connected to the moving block 16, the threaded rods 6 rotate and the adjusting block 14 is driven to move between the inner walls of the crusher housing 1 through the moving block 16. This makes it easy to control the distance between the adjusting block 14 and the crushing roller 12 by driving the adjusting block 14 to move, thereby achieving the adjustment of the particle size of potassium chloride.

[0025] like Figure 1-Figure 4 As shown, the power assembly includes a mounting plate 10, which is fixedly connected to the outside of the crusher housing 1, a worm 9 is rotatably connected to the bottom of the mounting plate 10, a worm wheel 8 is rotatably connected to the outside of the crusher housing 1, the outside of the worm wheel 8 is meshed with the outside of the worm 9, the shaft end of the worm wheel 8 extends to the inside of the crusher housing 1 and is fixedly connected to the crushing roller 12, a power motor 11 is fixedly installed on the top of the mounting plate 10, and the output end of the power motor 11 passes through the mounting plate 10 and is fixedly connected to the worm 9.

[0026] The worm 9 is driven by the power motor 11 to rotate at the bottom of the mounting plate 10. Since the worm 9 is meshed with the outer side of the worm wheel 8, the worm 9 rotates and at the same time drives the crushing roller 12 to rotate between the inner walls of the crusher housing 1 through the worm wheel 8, thereby facilitating efficient power transmission through the power structure, thereby reducing energy consumption and improving utilization efficiency.

[0027] The utility model provides a crushing mechanism of a granular potassium chloride crusher, and the specific working principle is as follows: when the potassium chloride is crushed, firstly, according to actual use requirements, a double-headed motor 7 is used to drive two threaded rods 6 to rotate. Since the threaded rod 6 is threadedly connected to a moving block 16, the threaded rod 6 rotates and at the same time, the adjusting block 14 is driven to move between the inner walls of a crusher housing 1 through the moving block 16, so that the adjusting block 14 moves to a corresponding position, and then potassium chloride is introduced from a feed port 2, and then a worm 9 is driven to rotate at the bottom of a mounting plate 10 through a power motor 11. Since the worm 9 is meshed with the outer side of a worm wheel 8, the worm 9 rotates and at the same time, the crushing roller 12 is driven to rotate between the inner walls of the crusher housing 1 through the worm wheel 8, so that the potassium chloride is crushed into granular potassium chloride of a required size by the cooperation of the crushing roller 12, a crushing auxiliary plate 13 and an adjusting block 14, and finally discharged from the bottom of the crusher housing 1.

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

Claims

1. A crushing mechanism of a granular potassium chloride crusher, comprising a crusher housing (1), characterized in that: A feed port (2) is fixedly connected to the top of the crusher housing (1), two slide grooves (3) are provided on one side of the crusher housing (1), one end of the slide groove (3) is communicated with the inside of the crusher housing (1), a crushing roller (12) is rotatably connected below the feed port (2) and between the inner walls of the crusher housing (1), a power assembly is arranged on the outside of the crusher housing (1), the power assembly is used to drive the crushing roller (12) to rotate, two groups of crushing auxiliary plates (13) are equidistantly connected on both sides of the crushing roller (12) and located on the inside of the crusher housing (1), the outer sides of the two groups of crushing auxiliary plates (13) are slidably connected with adjustment blocks (14), and a displacement assembly is arranged on the outside of the crusher housing (1), the displacement assembly is used to drive the two adjustment blocks (14) to move.

2. The crushing mechanism of the granular potassium chloride crusher according to claim 1 is characterized in that: The displacement assembly comprises two first fixing plates (4) and two second fixing plates (5), the two first fixing plates (4) and the two second fixing plates (5) are fixedly connected to the outside of the crusher housing (1), a threaded rod (6) is rotatably connected between the first fixing plates (4) and the second fixing plates (5), a moving block (16) is threadedly connected to the outside of the threaded rod (6), and one end of the moving block (16) extends into the interior of the crusher housing (1) and is fixedly connected to the adjustment block (14).

3. The crushing mechanism of the granular potassium chloride crusher according to claim 1 is characterized in that: The power assembly comprises a mounting plate (10), wherein the mounting plate (10) is fixedly connected to the outside of a crusher housing (1), a worm (9) is rotatably connected to the bottom of the mounting plate (10), a worm wheel (8) is rotatably connected to the outside of the crusher housing (1), the outside of the worm wheel (8) is meshed with the outside of the worm (9), and the shaft end of the worm wheel (8) extends to the inside of the crusher housing (1) and is fixedly connected to a crushing roller (12).

4. The crushing mechanism of the granular potassium chloride crusher according to claim 2 is characterized in that: A double-headed motor (7) is fixedly mounted on the outer side of the crusher housing (1); two output ends of the double-headed motor (7) pass through two first fixing plates (4) and are respectively fixedly connected to two threaded rods (6).

5. The crushing mechanism of the granular potassium chloride crusher according to claim 3 is characterized in that: A power motor (11) is fixedly mounted on the top of the mounting plate (10), and an output end of the power motor (11) passes through the mounting plate (10) and is fixedly connected to the worm (9).

6. The crushing mechanism of the granular potassium chloride crusher according to claim 1 is characterized in that: Through slots (15) are equidistantly formed inside the adjusting block (14), and the inner walls of the through slots (15) are slidably connected to the crushing auxiliary plate (13).

7. The crushing mechanism of the granular potassium chloride crusher according to claim 1 is characterized in that: The top of the adjustment block (14) is provided with an inclined surface structure.

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