Feeding device for crushing equipment

Abstract

The utility model relates to the technical field of crusher feeding, and discloses a feeding device for crushing equipment, which comprises a bottom plate and a conveying cylinder, a control mechanism is arranged in the conveying cylinder, the control mechanism comprises a blanking pipe, a rotating shaft, a handle and a baffle plate, and the outer surface of the blanking pipe is fixedly connected with the interior of the conveying cylinder. According to the feeding device for the crushing equipment, through the use of a rotating shaft and a handle structure, the angle of a striker plate installed on the outer surface of the rotating shaft can be driven to change, and the effect of controlling the falling speed of materials when the materials fall is achieved; according to the material blocking device, the position of the material blocking plate can be limited after the material blocking plate rotates to a related use angle, so that the problem of controlling the discharging speed is solved, the effect of improving the quality and efficiency during crushing can be achieved, and more efficient use in practice is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of crusher feeding, in particular to a feeding device for crushing equipment. Background Art

[0002] In modern industrial production, crushing equipment is an indispensable and important tool, widely used in the crushing, grinding and refinement of various materials. The efficient operation of crushing equipment is not only related to production efficiency and product quality, but also directly affects the economic benefits and market competitiveness of the enterprise. When using crushing equipment, relevant feeding devices will be used to provide a convenient feeding method for the use of crushing equipment.

[0003] According to a crusher feeding device with application number CN202320286862.X, this solution solves the problem of how to achieve graded transportation of raw materials, facilitate subsequent processing, and improve work efficiency and product quality.

[0004] However, the following problems still exist in actual use:

[0005] (1) After the raw materials are transported and placed in the crushing equipment, only the first discharge pipe and the second discharge pipe are used to feed the raw materials, and the falling rate of the raw materials cannot be controlled. Therefore, the quality and efficiency of the crushing in practice are reduced, which is not conducive to efficient use in practice.

[0006] (2) When used in practice, the whole is supported by a bracket, and the height of the whole cannot be adjusted according to the height of the conveying tube according to the height of the crushing equipment, thereby reducing the adaptability in practice and cannot be widely promoted and used in practice.

[0007] For this purpose, the utility model introduces a feeding device for crushing equipment. Utility Model Content

[0008] In view of the deficiencies in the prior art, the utility model provides a feeding device for crushing equipment, which has the advantages of being able to control the falling rate of raw materials when feeding and being able to adjust the overall height according to different crushing equipment, thereby solving the problems raised in the background technology.

[0009] The utility model provides the following technical solution: a feeding device for a crushing device, comprising a bottom plate and a conveying cylinder, wherein a control mechanism is arranged inside the conveying cylinder, and the control mechanism comprises a feeding pipe, a rotating shaft, a handle and a material baffle plate, wherein the outer surface of the feeding pipe is fixedly connected to the inside of the conveying cylinder, the outer surface of the rotating shaft is rotatably connected to the inside of the feeding pipe, the left side of the handle is fixedly connected to one end of the rotating shaft, and the inside of the material baffle plate is fixedly connected to the outer surface of the rotating shaft.

[0010] Preferably, a height adjustment mechanism is provided on the upper surface of the base plate, and the height adjustment mechanism includes a U-shaped bottom block, a cylinder, a receiving plate and an L-shaped connecting block, the bottom of the U-shaped bottom block is fixedly connected to the upper surface of the base plate, the bottom of the cylinder is fixedly connected to the upper surface of the U-shaped bottom block, the bottom of the receiving plate is fixedly connected to the output shaft of the cylinder, rectangular grooves are provided on opposite sides of the U-shaped bottom block, both ends of the receiving plate are slidably connected to the inner wall of the rectangular groove, and the bottom of the L-shaped connecting block is fixedly connected to the upper surface of the receiving plate.

[0011] Preferably, a limiting ring is fitted on the left side of the discharge tube, and the interior of the limiting ring is fixedly connected to the outer surface of the rotating shaft. A limiting rod is inserted into the interior of the limiting ring to limit the rotating shaft, thereby ensuring the stability of the baffle plate after the angle is changed.

[0012] Preferably, a limiting groove is provided on the left side of the bottom plate, and the interior of the limiting groove is plugged into the outer surface of the limiting rod.

[0013] Preferably, a crushing equipment body is provided on the upper surface of the bottom plate, a feed block is fixedly installed on the upper surface of the conveying cylinder, a motor is fixedly installed on the left side of the conveying cylinder, and a conveying screw is fixedly connected to the output shaft of the motor, which can make the conveying of raw materials more convenient and efficient in practice.

[0014] Preferably, a sliding support block is fixedly installed on the left side of the L-shaped connecting block, the outer surface of the sliding support block is slidably connected to the inside of the U-shaped bottom block, and the upper surface of the sliding support block is fixedly connected to the bottom of the conveying cylinder. The height of the conveying cylinder can be changed according to the height of the main body of the crushing equipment to adapt to use in different actual situations.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. This feeding device for crushing equipment can drive the change of the angle of the baffle plate installed on the outer surface of the rotating shaft through the use of a rotating shaft and a handle structure, so as to achieve the effect of controlling the falling rate of the material when it falls. Through the use of a limit ring, a limit groove and a limit rod structure, the position of the baffle plate can be limited after the baffle plate is rotated to a relevant use angle, thereby achieving the effect of ensuring more stable control of the feeding rate, thereby solving the problem of how to control the feeding rate, and can achieve the effect of improving the quality and efficiency of crushing, and is also conducive to more efficient use in practice.

[0017] 2. This feeding device for crushing equipment can achieve the effect of driving the cylinder output shaft to connect the receiving plate to slide on the inner wall of the rectangular groove through the power of the cylinder through the use of the cylinder and the rectangular groove. Through the use of the L-shaped connecting block and the sliding support block structure, while sliding up and down on the receiving plate, the sliding support block can be connected through the connection of the L-shaped connecting block. The sliding support block can slide synchronously inside the U-shaped bottom block, which is convenient for adjusting the height of the conveying cylinder according to the actual height of the crushing equipment body, thereby solving the problem of being unable to adapt to the use of crushing equipment bodies of different heights, achieving the effect of being more widely used in practice, and will also be conducive to its widespread promotion and use in practice. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the internal structure;

[0020] Figure 3 For this utility model Figure 1 Schematic diagram of the control mechanism structure;

[0021] Figure 4 For this utility model Figure 1 Schematic diagram of the height adjustment mechanism structure.

[0022] In the figure: 1. bottom plate; 2. main body of the crushing equipment; 3. U-shaped bottom block; 4. cylinder; 5. receiving plate; 6. rectangular groove; 7. L-shaped connecting block; 8. sliding support block; 9. conveying cylinder; 10. feeding block; 11. motor; 12. conveying screw; 13. feeding pipe; 14. rotating shaft; 15. handle; 16. baffle plate; 17. limiting ring; 18. limiting groove; 19. limiting rod; 20. height adjustment mechanism; 21. control mechanism. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 3, a feeding device for a crushing device comprises a base plate 1 and a conveying cylinder 9, wherein a control mechanism 21 is arranged inside the conveying cylinder 9, and the control mechanism 21 comprises a feeding tube 13, a rotating shaft 14, a handle 15 and a baffle plate 16, the outer surface of the feeding tube 13 is fixedly connected to the inside of the conveying cylinder 9, the outer surface of the rotating shaft 14 is rotatably connected to the inside of the feeding tube 13, the left side of the handle 15 is fixedly connected to one end of the rotating shaft 14, the inside of the baffle plate 16 is fixedly connected to the outer surface of the rotating shaft 14, the left side of the feeding tube 13 is fitted with a limiting ring 17, and the inside of the limiting ring 17 is fixedly connected to the outer surface of the rotating shaft 14, the inside of the limiting ring 17 is inserted with a limiting rod 19, and a limiting groove 18 is provided on the left side of the base plate 1, and the inside of the limiting groove 18 is inserted with the outer surface of the limiting rod 19. By changing the angle of the baffle plate 16, the quality and efficiency of crushing can be improved, which is also conducive to more efficient use in practice.

[0025] See also Figure 4 , a height adjustment mechanism 20 is provided on the upper surface of the bottom plate 1, and the height adjustment mechanism 20 includes a U-shaped bottom block 3, a cylinder 4, a receiving plate 5 and an L-shaped connecting block 7. The bottom of the U-shaped bottom block 3 is fixedly connected to the upper surface of the bottom plate 1, the bottom of the cylinder 4 is fixedly connected to the upper surface of the U-shaped bottom block 3, and the bottom of the receiving plate 5 is fixedly connected to the output shaft of the cylinder 4. Rectangular grooves 6 are provided on the opposite sides of the U-shaped bottom block 3, and both ends of the receiving plate 5 are slidably connected to the inner wall of the rectangular groove 6. The bottom of the L-shaped connecting block 7 is fixedly connected to the upper surface of the receiving plate 5. A sliding support block 8 is fixedly installed on the left side of the L-shaped connecting block 7. The outer surface of the sliding support block 8 is slidably connected to the inside of the U-shaped bottom block 3, and the upper surface of the sliding support block 8 is fixedly connected to the bottom of the conveying cylinder 9. By changing the height of the conveying cylinder 9, it can adapt to the height of different crushing equipment bodies 2, thereby achieving an effect of being more widely used in practice, and is also conducive to the widespread promotion and use in practice.

[0026] See also Figure 1 and Figure 2 A crushing equipment body 2 is provided on the upper surface of the bottom plate 1, a feed block 10 is fixedly installed on the upper surface of the conveying cylinder 9, a motor 11 is fixedly installed on the left side of the conveying cylinder 9, and a conveying screw 12 is fixedly connected to the output shaft of the motor 11, which can make the transportation of raw materials more convenient and efficient, and is conducive to more efficient transportation and use of raw materials in practice.

[0027] Working principle: when in use, when the overall height is adjusted according to the different heights of the crushing equipment body 2, the power of the cylinder 4 installed on the upper surface of the U-shaped bottom block 3 can drive the output shaft of the cylinder 4 to fix the connecting plate 5 and slide up and down on the inner wall of the rectangular groove 6. While the connecting plate 5 slides up and down, the L-shaped connecting block 7 installed on the upper surface of the connecting plate 5 can drive the sliding support block 8 installed on the left side of the L-shaped connecting block 7 to slide synchronously inside the U-shaped bottom block 3, so that the sliding support block 8 can be slid inside the U-shaped bottom block 3 to the relevant use height, and synchronously can drive the conveying cylinder 9 as a whole to reach a certain use height to adapt to the use of crushing equipment bodies 2 of different heights.

[0028] When controlling the rate of material discharge, before the raw materials are transported to the inside of the discharge pipe 13 through the action of the conveying cylinder 9, the rotating shaft 14 can be driven to rotate inside the discharge pipe 13 by turning the handle 15, and after the baffle plate 16 fixedly installed on the outer surface of the rotating shaft 14 is rotated to the relevant use angle, the upper limit rod 19 can be inserted into the inside of the limit ring 17 fixedly installed on the outer surface of the rotating shaft 14, and the outer surface of the limit rod 19 is plugged into the inside of the limit groove 18, which can ensure the stability of the rotating shaft 14 after driving the baffle plate 16 to rotate to the relevant use angle.

[0029] 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.

[0030] 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for a crushing device, characterized in that: The invention comprises a bottom plate (1) and a conveying cylinder (9), wherein a control mechanism (21) is arranged inside the conveying cylinder (9), and the control mechanism (21) comprises a feeding tube (13), a rotating shaft (14), a handle (15) and a material blocking plate (16), wherein the outer surface of the feeding tube (13) is fixedly connected to the inside of the conveying cylinder (9), the outer surface of the rotating shaft (14) is rotatably connected to the inside of the feeding tube (13), the left side of the handle (15) is fixedly connected to one end of the rotating shaft (14), and the inside of the material blocking plate (16) is fixedly connected to the outer surface of the rotating shaft (14).

2. A feeding device for a crushing device according to claim 1, characterized in that: The upper surface of the bottom plate (1) is provided with a height adjustment mechanism (20), and the height adjustment mechanism (20) comprises a U-shaped bottom block (3), a cylinder (4), a receiving plate (5) and an L-shaped connecting block (7). The bottom of the U-shaped bottom block (3) is fixedly connected to the upper surface of the bottom plate (1), the bottom of the cylinder (4) is fixedly connected to the upper surface of the U-shaped bottom block (3), the bottom of the receiving plate (5) is fixedly connected to the output shaft of the cylinder (4), the opposite sides of the U-shaped bottom block (3) are provided with rectangular grooves (6), both ends of the receiving plate (5) are slidably connected to the inner wall of the rectangular groove (6), and the bottom of the L-shaped connecting block (7) is fixedly connected to the upper surface of the receiving plate (5).

3. A feeding device for a crushing device according to claim 1, characterized in that: The left side of the feed tube (13) is fitted with a limiting ring (17), and the interior of the limiting ring (17) is fixedly connected to the outer surface of the rotating shaft (14), and a limiting rod (19) is inserted into the interior of the limiting ring (17).

4. A feeding device for a pulverizing device according to claim 1, characterized in that: A limiting groove (18) is provided on the left side of the bottom plate (1), and the interior of the limiting groove (18) is plugged into the outer surface of the limiting rod (19).

5. A feeding device for a pulverizing device according to claim 1, characterized in that: A pulverizing device body (2) is provided on the upper surface of the bottom plate (1), a feed block (10) is fixedly mounted on the upper surface of the conveying cylinder (9), a motor (11) is fixedly mounted on the left side of the conveying cylinder (9), and a conveying screw (12) is fixedly connected to the output shaft of the motor (11).

6. A feeding device for a pulverizing device according to claim 2, characterized in that: A sliding support block (8) is fixedly installed on the left side of the L-shaped connecting block (7), the outer surface of the sliding support block (8) is slidably connected to the inside of the U-shaped bottom block (3), and the upper surface of the sliding support block (8) is fixedly connected to the bottom of the conveying cylinder (9).

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