Feeding mechanism of crushing device

Abstract

The utility model relates to the technical field of Song Liao, and discloses a feeding mechanism of a crushing device, which solves the problems that the conventional feeding mechanism of the crushing device is inconvenient for uniformly conveying materials, the crushing device is easy to block and the working efficiency is influenced, and comprises a bottom plate, the periphery of the upper end of the bottom plate is connected with a supporting plate; the double-shaft motor drives the rotating shaft to rotate, the pushing plate moves to drive the mounting plate to move left and right, the gear is driven by the mounting plate to move, and meanwhile, the gear is matched with the first toothed plate, so that the gear rotates; and the gear rotates to drive the second toothed plate to move towards one side, so that the feeding seat reciprocates left and right, materials at the upper end of the conveying belt are uniformly conveyed along with shaking of the feeding seat, and the situation that too many materials are conveyed at a time to block the crusher, and the working efficiency is affected is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of Song and Liao, in particular to a feeding mechanism of a crushing device. Background Art

[0002] Crusher, also known as rock crusher, is a crushing machine used in the processing of metal and non-metallic ores. It can crush the mined raw ore into small particles by squeezing and bending. The raw ore usually needs to be crushed by a crusher. The existing crushing method is mostly to dump the ore into the crusher by a forklift. However, this feeding method requires controlling the dumping speed. If the dumping speed is too fast, the ore is easy to block the feed port. If it is transported by conveyor rollers, too much material will be fed at one time, causing the crushing device to be blocked, affecting work efficiency. However, such a crushing device feeding mechanism is not convenient for uniform material transportation, which is easy to cause the crushing device to be blocked, affecting work efficiency. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a feeding mechanism for a crushing device, which effectively solves the problem that the current feeding mechanism of the crushing device is not convenient for uniformly conveying materials, easily causes blockage of the crushing device, and affects work efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding mechanism of a crushing device, comprising a bottom plate, the upper end of the bottom plate is connected with support plates all around, one end of the support plate is penetrated and connected with a round rod, one end of the round rod is connected with a limiting plate, the other end of the round rod is connected with a feeding seat, the upper end of the feeding seat is clamped with a baffle, one side of the feeding seat is rotatably connected with a conveyor belt, the outside of the round rod is provided with a spring, one end of the spring is connected to one side of the feeding seat, and the other end of the spring is connected to one side of the support plate.

[0005] Preferably, the upper end of the base plate is connected to a dual-axis motor, both ends of the dual-axis motor are connected to a rotating shaft, one end of the rotating shaft is connected to a convex plate, one end of the convex plate is rotatably connected to a push plate, one end of the push plate is rotatably connected to a mounting plate, and both sides of one end of the mounting plate are rotatably connected to gears.

[0006] Preferably, a first tooth plate is meshedly connected to one side of the outer portion of the gear, the lower end of the first tooth plate is connected to the upper end of the bottom plate, and a second tooth plate is meshedly connected to one side of the outer portion of the gear, the upper end of the second tooth plate is connected to the lower end of the feeding seat.

[0007] Preferably, a fixing seat is connected to an outer side of the feeding seat, and a threaded groove is formed on an upper end of the fixing seat.

[0008] Preferably, one end of the baffle is connected to a support plate, one end of the support plate is penetrated and connected to a threaded rod, and the lower end of the threaded rod penetrates and extends to the inside of the thread groove.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model, through the arrangement of a double-shaft motor, a convex plate, a pushing plate, a gear, a first tooth plate, a second tooth plate and a spring, drives the rotating shaft to rotate through the double-shaft motor, and the movement of the pushing plate drives the mounting plate to move left and right. The gear moves under the drive of the mounting plate and cooperates with the first tooth plate to rotate the gear. The rotation of the gear drives the second tooth plate to move to one side, thereby making the feeding seat reciprocate left and right. With the shaking of the feeding seat, the material at the upper end of the conveyor belt is evenly transported, thereby avoiding clogging of the crusher caused by excessive material transported at one time, thereby affecting the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] Figure 1 This is a front view of a feeding mechanism of a crushing device of the utility model;

[0014] Figure 2 This is a schematic diagram of the connection structure of the gears of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the thread groove of the utility model.

[0016] In the figure: 1. bottom plate; 2. support plate; 3. round rod; 4. limit plate; 5. feed seat; 6. baffle; 7. conveyor belt; 8. spring; 9. dual-axis motor; 10. rotating shaft; 11. convex plate; 12. push plate; 13. mounting plate; 14. gear; 15. first tooth plate; 16. second tooth plate; 17. fixed seat; 18. threaded groove; 19. support plate; 20. threaded rod. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-3 This application is described in further detail.

[0018] The present application embodiment discloses a feeding mechanism of a crushing device. Figure 1, including a bottom plate 1, the upper end of the bottom plate 1 is connected with a support plate 2 all around, one end of the support plate 2 is connected with a round rod 3, one end of the round rod 3 is connected with a limit plate 4, the limit plate 4 limits the moving distance of the round rod 3 to prevent the round rod 3 from being separated from the limit plate 4 during the sliding process, the other end of the round rod 3 is connected with a feeding seat 5, the upper end of the feeding seat 5 is clamped with a baffle 6, the baffle 6 protects the conveyed material to prevent the feeding seat 5 from falling during the left and right shaking process, and one side of the feeding seat 5 is rotated and connected There is a conveyor belt 7, which rotates through an external component to transport the material. A spring 8 is sleeved on the outside of the round rod 3. When the feeding seat 5 moves to the left, the feeding seat 5 squeezes the spring 8 on one side, so that the spring 8 on one side is compressed, and the feeding seat 5 pulls the spring 8 on the other side, so that the spring 8 on the other side is in a stretched state. With the cooperation of the spring 8, the feeding seat 5 is more stable during the left and right reciprocating movement. One end of the spring 8 is connected to one side of the feeding seat 5, and the other end of the spring 8 is connected to one side of the support plate 2.

[0019] Reference Figure 2 A double-axis motor 9 is connected to the upper end of the base plate 1, and both ends of the double-axis motor 9 are connected to a rotating shaft 10. The double-axis motor 9 is electrically connected through an external power supply, and the rotating shaft 10 is driven to rotate by the double-axis motor 9 at the same time. A convex plate 11 is connected to one end of the rotating shaft 10, and the rotation of the convex plate 11 drives the push plate 12 to move left and right. One end of the convex plate 11 is rotatably connected to the push plate 12, and one end of the push plate 12 is rotatably connected to the mounting plate 13. Both sides of one end of the mounting plate 13 are rotatably connected to gears 14, and one side of the outer side of the gear 14 is meshed with a first tooth plate 15. The gear 14 moves under the drive of the mounting plate 13 and cooperates with the first tooth plate 15 to rotate the gear 14. The rotation of the gear 14 drives the second tooth plate 16 to move to one side, and the lower end of the first tooth plate 15 is connected to the upper end of the base plate 1, and the second tooth plate 16 is meshed on one side of the outer side of the gear 14. The upper end of the second tooth plate 16 is connected to the lower end of the feeding seat 5.

[0020] Reference Figure 3 A fixing seat 17 is connected to the outer side of the feeding seat 5, and a threaded groove 18 is opened on the upper end of the fixing seat 17. A support plate 19 is connected to one end of the baffle 6. The support plate 19 supports the threaded rod 20. The threaded rod 20 is rotated to the inside of the threaded groove 18. At this time, the threaded rod 20 is fixedly connected to the fixing seat 17. Therefore, the feeding seat 5 is fixedly connected to the baffle 6, which is convenient for disassembly and installation of the baffle 6. The threaded rod 20 is penetrated and connected to one end of the support plate 19, and the lower end of the threaded rod 20 penetrates and extends to the inside of the threaded groove 18.

[0021] The implementation principle of the feeding mechanism of a crushing device in an embodiment of the present application is as follows: when in use, the conveyor belt 7 is transmitting the material, and the dual-axis motor 9 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the convex plate 11 to rotate, and the convex plate 11 is rotatably connected with the pushing plate 12, and the pushing plate 12 is rotatably connected with the mounting plate 13. The convex plate 11 rotates to drive the pushing plate 12 to move left and right, and the movement of the pushing plate 12 drives the mounting plate 13 to move left and right. The gear 14 moves under the drive of the mounting plate 13 and cooperates with the first tooth plate 15 to rotate the gear 14. The rotation of the gear 14 drives the second tooth plate 16 to move to one side, thereby making the feeding seat 5 reciprocate left and right. With the shaking of the feeding seat 5, the material on the upper end of the conveyor belt 7 is evenly transported, so as to avoid clogging the crusher due to excessive material transported at one time, thereby affecting the working efficiency.

[0022] 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.

[0023] 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 feeding mechanism of a crushing device, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is connected to support plates (2) all around, one end of the support plate (2) is connected to a round rod (3), one end of the round rod (3) is connected to a limiting plate (4), the other end of the round rod (3) is connected to a feeding seat (5), the upper end of the feeding seat (5) is clamped with a baffle (6), one side of the feeding seat (5) is rotatably connected to a conveyor belt (7), the outside of the round rod (3) is sleeved with a spring (8), one end of the spring (8) is connected to one side of the feeding seat (5), and the other end of the spring (8) is connected to one side of the support plate (2).

2. The feeding mechanism of a crushing device according to claim 1, characterized in that: The upper end of the base plate (1) is connected to a double-axis motor (9), both ends of the double-axis motor (9) are connected to a rotating shaft (10), one end of the rotating shaft (10) is connected to a convex plate (11), one end of the convex plate (11) is rotatably connected to a push plate (12), one end of the push plate (12) is rotatably connected to a mounting plate (13), and both sides of one end of the mounting plate (13) are rotatably connected to gears (14).

3. The feeding mechanism of a crushing device according to claim 2, characterized in that: A first tooth plate (15) is meshedly connected to one side of the outer portion of the gear (14), and the lower end of the first tooth plate (15) is connected to the upper end of the bottom plate (1). A second tooth plate (16) is meshedly connected to one side of the outer portion of the gear (14), and the upper end of the second tooth plate (16) is connected to the lower end of the feeding seat (5).

4. The feeding mechanism of a crushing device according to claim 1, characterized in that: A fixing seat (17) is connected to the outer side of the feeding seat (5), and a thread groove (18) is formed at the upper end of the fixing seat (17).

5. The feeding mechanism of a crushing device according to claim 4, characterized in that: One end of the baffle (6) is connected to a support plate (19), and one end of the support plate (19) is connected to a threaded rod (20) through it, and the lower end of the threaded rod (20) extends through the inside of the thread groove (18).

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