Ore feeder of cone crusher

Abstract

The utility model discloses an ore feeder of a cone crusher, which belongs to the technical field of mine feeding equipment and comprises a shell, a hopper is slidably connected in the shell, two cross rods are fixedly connected in the hopper, a transmission box is fixedly connected between the two cross rods, and a stepping motor is fixedly connected to the side face of the hopper. The ore conveying device has the beneficial effects that the stepping motor and the rotating motor are arranged, the stepping motor operates to enable the rotating rod and the rotating packing auger to rotate, ore in the hopper can be stirred and conveyed downwards through rotation of the rotating packing auger, and the rotating motor operates to push the rotating plate to rotate in the rotating groove, so that the ore conveying efficiency is improved, and the ore conveying efficiency is improved. Ore in the hopper can be pushed through rotation of the rotating plate, then the structure of mineral aggregate in the hopper can be destroyed through rotation cooperation of the rotating auger, the phenomenon of material blocking is avoided when the mineral aggregate is discharged, auxiliary discharging is achieved, and manual dredging is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of mine feeding equipment, and more specifically, to a cone crusher feeder. Background Art

[0002] Cone crusher is a kind of crushing machine suitable for raw materials in metallurgy, construction, road construction, chemical and silicate industries. It is divided into many models according to different crushing principles and different product particle sizes. Crusher is widely used in many departments such as mining, smelting, building materials, highway, railway, water conservancy and chemical industry. Cone crusher has large crushing ratio, high efficiency, low energy consumption and uniform product particle size. It is suitable for medium and fine crushing of various ores and rocks. The feeder is installed on the hopper of cone crusher. The feeder can control the feeding amount, the feeding material, and the function of cutting the material when the feeding is too much.

[0003] For example, a cone crusher feeder disclosed in a Chinese patent document, publication number: CN207546598U, publication date: 2018.06.29, although it solves the problem of time-consuming and labor-intensive disassembly of the funnel each time, which increases labor intensity, the device lacks a dredging structure when in use. When too much material is discharged, the feeder's discharge port needs to be closed to give the crusher processing time. When the discharge port is closed, the conveying device will continue to convey ore, and the ore will accumulate inside the ore barrel, causing the device to be blocked, which is inconvenient to use. Therefore, in response to the above problems, a cone crusher feeder is specially proposed. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a cone crusher feeder, which has a dredging structure that facilitates people to dredge the discharge part of the device.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a cone crusher feeder, comprising a shell, a hopper being slidably connected to the inside of the shell, two cross bars being fixedly connected to the inside of the hopper, a transmission box being fixedly connected between the two cross bars, a stepper motor being fixedly connected to the side of the hopper, an output end of the stepper motor rotating through the hopper and being fixedly connected to a rotating shaft, one end of the rotating shaft rotating through the transmission box and being rotatably connected to a bearing fixedly connected to the side of the transmission box, a worm being fixedly connected to the surface of the rotating shaft, a rotating rod being rotatably connected to the top end of the transmission box through a bearing, a worm gear being fixedly connected to the surface of the rotating rod, the worm gear and the worm gear being meshed with each other, and the bottom end of the rotating rod rotating through the bottom of the transmission box and being fixedly connected to a rotating auger The top end of the driving mechanism is fixed with a wheel, and the driving mechanism is mounted on a wheel hub, and the wheel hub is located in the rotation stage. The driving mechanism can be directly connected to the driving mechanism, and the driving mechanism can be directly connected to the wheel hub by a pin.

[0008] When using a cone crusher feeder of the present technical solution, a stepper motor and a rotary motor are set. When the stepper motor is running, the rotary rod and the rotary auger can be rotated. The ore in the hopper can be stirred and transported downward by the rotation of the rotary auger. When the rotary motor is running, the rotary plate can be pushed to rotate in the rotary trough. The ore in the hopper can be pushed by the rotation of the rotary plate. Then, the ore structure in the hopper can be destroyed by the rotation of the rotary auger, so that the ore will not be stuck when the ore is discharged, thereby realizing auxiliary discharge and eliminating the need for manual dredging.

[0009] Furthermore, sliding grooves are provided on two opposite sides of the shell, and sliding blocks are fixedly connected on two opposite sides of the hopper.

[0010] Furthermore, the sliding block is slidably connected in the sliding groove.

[0011] Furthermore, a plurality of connecting springs are fixedly connected to the inner side surface of the sliding groove, and one end of the connecting spring is fixedly connected to the side surface of the sliding block.

[0012] Furthermore, a feeding pipe is fixedly connected to the bottom of the hopper.

[0013] Furthermore, mounting plates are fixedly connected to opposite sides of the shell.

[0014] (3) Beneficial effects

[0015] In summary, the present invention has the following beneficial effects:

[0016] 1. This cone crusher feeder is equipped with a stepper motor and a rotary motor. When the stepper motor is running, the rotary rod and the rotary auger can be rotated. The rotation of the rotary auger can stir the ore in the hopper and transport it downward. When the rotary motor is running, it can push the rotary plate to rotate in the rotary trough. The rotation of the rotary plate can push the ore in the hopper. Then, the rotation of the rotary auger can destroy the ore structure in the hopper, so that the ore will not be stuck when it is discharged, thereby realizing auxiliary discharge and no manual dredging is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic structural diagram of the utility model;

[0019] Figure 2 This is a schematic structural diagram of a front view cross section of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the cross section of the transmission box in the present utility model.

[0021] The symbols in the accompanying drawings are:

[0022] 1. Shell; 101. Hopper; 102. Sliding groove; 103. Sliding block; 104. Connecting spring; 105. Power box; 106. Rotating motor; 107. Round wheel; 108. Connecting rod; 109. Rotating groove; 1010. Rotating plate; 1011. Sliding rod; 1012. Movable plate; 1013. Limiting spring; 1014. Feeding tube; 1015. Cross bar; 1016. Transmission box; 1017. Rotating rod; 1018. Worm gear; 1019. Rotating auger; 1020. Stepping motor; 1021. Rotating shaft; 1022. Worm; 1023. Round tube; 1024. Mounting plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the technical solutions in the specific implementation methods of the present invention are clearly and completely described below to further illustrate the present invention. Obviously, the specific implementation methods described are only part of the implementation methods of the present invention, rather than all styles.

[0024] Example:

[0025] The following is combined with Figure 1-3 The utility model is described in further detail.

[0026] See also Figure 1-3 The utility model provides a technical solution: a cone crusher feeder, comprising a shell 1, a hopper 101 is slidably connected to the inside of the shell 1, two cross bars 1015 are fixedly connected to the inside of the hopper 101, a transmission box 1016 is fixedly connected between the two cross bars 1015, a stepper motor 1020 is fixedly connected to the side of the hopper 101, the output end of the stepper motor 1020 rotates through the hopper 101, and is fixedly connected to a rotating shaft 1021, one end of the rotating shaft 1021 rotates through the hopper 101, and the output end of the stepper motor 1020 rotates through the hopper 101. The top of the transmission box 1016 is rotatably connected to a rotating rod 1017 through a bearing. The surface of the rotating rod 1017 is fixedly connected to a worm gear 1018. The worm gear 1018 and the worm gear 1022 are meshed with each other. The bottom end of the rotating rod 1017 rotates through the bottom of the transmission box 1016 and is fixedly connected to a rotating auger 1019. , a round tube 1023 is fixedly connected between the transmission box 1016 and the hopper 101, the rotating shaft 1021 is in the round tube 1023, the side of the shell 1 is fixedly connected to the power box 105, the bottom end of the power box 105 is fixedly connected to the rotating motor 106, the output end of the rotating motor 106 is fixedly connected to the round wheel 107, the top of the round wheel 107 is movably connected to the connecting rod 108 through a pin shaft, one end of the connecting rod 108 is movably connected to the side of the hopper 101 through a pin shaft, and the inside of the hopper 101 is relatively stable. There are multiple rotating grooves 109 on both sides. The inner side of the rotating groove 109 is connected with multiple rotating plates 1010 through a pin shaft. The back of the rotating plate 1010 is connected with a sliding rod 1011 through a pin shaft. One end of the sliding rod 1011 slides through the rotating groove 109 and is fixedly connected to a movable plate 1012. A limiting spring 1013 is sleeved on the surface of the sliding rod 1011, and the two ends of the limiting spring 1013 are respectively fixedly connected to the side of the movable plate 1012 and the side of the hopper 101.

[0027] By adopting the above technical solution, by setting up a stepper motor 1020 and a rotating motor 106, the operation of the stepper motor 1020 can rotate the rotating rod 1017 and the rotating auger 1019. Through the rotation of the rotating auger 1019, the ore in the hopper 101 can be stirred and transported downward. The operation of the rotating motor 106 can push the rotating plate 1010 to rotate in the rotating trough 109. Through the rotation of the rotating plate 1010, the ore in the hopper 101 can be pushed, and then through the rotation of the rotating auger 1019, the mineral material structure in the hopper 101 can be destroyed, so that the mineral material will not be stuck when it is discharged, thereby realizing auxiliary discharge and no manual dredging is required.

[0028] See Figure 1 and Figure 3 Sliding grooves 102 are provided on both opposite sides of the shell 1, and sliding blocks 103 are fixedly connected on both opposite sides of the hopper 101. The sliding blocks 103 are slidably connected in the sliding grooves 102. A plurality of connecting springs 104 are fixedly connected to the side surfaces of the sliding grooves 102. One end of the connecting spring 104 is fixedly connected to the side surfaces of the sliding blocks 103. A discharge pipe 1014 is fixedly connected to the bottom of the hopper 101, and mounting plates 1024 are fixedly connected to both opposite sides of the shell 1.

[0029] The working principle of this utility model is:

[0030] When there is too much ore piled up in the hopper 101 and the ore needs to be unloaded, the stepper motor 1020 is running, which can rotate the rotating shaft 1021 and the worm 1022. The engagement of the worm 1022 with the worm wheel 1018 can rotate the rotating rod 1017 and the rotating auger 1019. The rotation of the rotating auger 1019 can stir the ore in the hopper 101 and transport it downward. At the same time, the rotating motor 106 is running, which rotates the round wheel 107, and drives the hopper 101 to move forward through the connecting rod 108. The hopper 101 slides in the shell 1. During the sliding process, the movable plates 1012 on both sides of the hopper 101 will respectively press against the inner side surfaces of the shell 1. After pressing against the inner side surfaces, the sliding rod 1011 can push the rotating plate 1010 to rotate in the rotating groove 109. The rotation of the rotating plate 1010 can push the ore in the hopper 101, and then the rotation of the rotating auger 1019 can destroy the mineral material structure in the hopper 101, so that the mineral material will not be stuck when it is discharged, thereby realizing auxiliary discharge and eliminating the need for manual dredging.

[0031] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A cone crusher feeder, comprising a housing (1), characterized in that: A hopper (101) is slidably connected to the interior of the housing (1), two cross bars (1015) are fixedly connected to the interior of the hopper (101), a transmission box (1016) is fixedly connected between the two cross bars (1015), a stepper motor (1020) is fixedly connected to the side of the hopper (101), an output end of the stepper motor (1020) rotates through the hopper (101) and is fixedly connected to a rotating shaft (1021), one end of the rotating shaft (1021) rotates through the transmission box (1016) and is rotatably connected to the transmission box (1016). The rotating shaft (1021) is fixedly connected to a bearing on the side of the rotating shaft (1021), and a worm (1022) is fixedly connected to the surface of the rotating shaft (1021). The top end of the transmission box (1016) is rotatably connected to a rotating rod (1017) through a bearing. The surface of the rotating rod (1017) is fixedly connected to a worm wheel (1018). The worm wheel (1018) and the worm (1022) are meshed with each other. The bottom end of the rotating rod (1017) rotates through the bottom of the transmission box (1016) and is fixedly connected to a rotating auger (1019). The transmission box (1016) and the hopper (101) are fixedly connected. The housing (1) is fixedly connected with a circular tube (1023), the rotating shaft (1021) is located in the circular tube (1023), the side of the housing (1) is fixedly connected with a power box (105), the bottom end of the power box (105) is fixedly connected with a rotating motor (106), the output end of the rotating motor (106) is fixedly connected with a round wheel (107), the top of the round wheel (107) is movably connected with a connecting rod (108) through a pin shaft, one end of the connecting rod (108) is movably connected to the side of the hopper (101) through a pin shaft, and the inside of the hopper (101) is open on both sides. A plurality of rotating grooves (109) are provided, and the inner side surfaces of the rotating grooves (109) are movably connected to a plurality of rotating plates (1010) via pins. The back surfaces of the rotating plates (1010) are movably connected to sliding rods (1011) via pins. One end of the sliding rod (1011) slides through the rotating grooves (109) and is fixedly connected to a movable plate (1012). A limiting spring (1013) is sleeved on the surface of the sliding rod (1011), and the two ends of the limiting spring (1013) are respectively fixedly connected to the side surfaces of the movable plate (1012) and the side surfaces of the hopper (101).

2. A cone crusher feeder according to claim 1, characterized in that: Sliding grooves (102) are provided on opposite sides of the shell (1), and sliding blocks (103) are fixedly connected to opposite sides of the hopper (101).

3. A cone crusher feeder according to claim 2, characterized in that: The sliding block (103) is slidably connected in the sliding groove (102).

4. A cone crusher feeder according to claim 3, characterized in that: A plurality of connecting springs (104) are fixedly connected to the inner side surface of the sliding groove (102), and one end of the connecting spring (104) is fixedly connected to the side surface of the sliding block (103).

5. The cone crusher feeder according to claim 1, characterized in that: A feeding pipe (1014) is fixedly connected to the bottom of the hopper (101).

6. The cone crusher feeder according to claim 1, characterized in that: Mounting plates (1024) are fixedly connected to opposite sides of the housing (1).

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