Movable cone crusher feed hopper

Abstract

The feeding hopper comprises a cone crusher body, a first locking knob is installed at the upper end of the rear side of a supporting sleeve block in an inserted mode, balls are installed at the lower end of the supporting sleeve block in an embedded mode, a fixed cone is arranged at the lower end of the inner wall of the cone crusher body, and a discharging guide pipe is installed on the edge of the lower end of the fixed cone in a communicated mode. And an auger mechanism is mounted on the inner wall of the discharging guide pipe in an inserted mode, and a discharging opening is formed in one side of the lower end of the discharging guide pipe. According to the movable cone crusher feeding hopper, the feeding hopper and a cone crusher body can be rapidly clamped and installed through the extending supporting plate, the supporting sleeve block and the telescopic sleeve plate, and magnetic splicing installation can be conducted through the first magnetic block and the second magnetic block; and the feeding hopper can be transversely and vertically extended and adjusted through an extension supporting plate, a supporting sleeve block, a telescopic sleeve plate and an extension block, the adaptability is good, the feeding hopper can be moved and used through balls, the feeding hopper can be subjected to crushing pretreatment through a crushing gear, and feeding is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cone crushers, and specifically relates to a feeding hopper for a mobile cone crusher. Background Technique

[0002] A cone crusher is a crushing machine suitable for raw materials in the metallurgy, construction, road construction, chemical, and silicate industries. According to different crushing principles and different product particle sizes, it is divided into many models. Crushers are widely used in many departments such as mines, smelting, building materials, highways, railways, water conservancy, and chemical industries. Cone crushers have a large ratio, high efficiency, low energy consumption, and uniform product particle size, and are suitable for medium crushing and fine crushing of various ores and rocks. In the prior art, mobile cone crushers all have a feeding hopper.

[0003] The existing feeding hopper of a mobile cone crusher in CN214553831U can clean the first baffle through the arranged cleaning brush, which can prevent the first baffle from being blocked by dust or impurities due to the splashing of crushed stones or the long-term accumulation of dust, improve the service life of the first baffle, but there are deficiencies. The feeding hopper of the existing equipment cannot pre-treat the materials, and the feeding hopper cannot be quickly disassembled and assembled, cannot be moved for use, and is inconvenient. Therefore, a feeding hopper for a mobile cone crusher is needed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding hopper for a mobile cone crusher to solve the problems that the feeding hopper of the mobile cone crusher in CN214553831U mentioned in the above background technique cannot pre-treat the materials, and the feeding hopper cannot be quickly disassembled and assembled, cannot be moved for use, and is inconvenient.

[0005] To achieve the above object, the present utility model provides the following technical solution: A mobile cone crusher feed hopper, comprising a cone crusher body. The front side of the cone crusher body is electrically connected to a PLC controller. One side of the lower end of the cone crusher body is provided with sliding beads, and the other side of the lower end of the cone crusher body is provided with rollers. A feeding port is opened at the center position of the upper end of the cone crusher body, and reset rotating shafts are installed on both sides of the inner wall of the feeding port. A closing plate is installed on the other side of the reset rotating shaft. A supporting stop block is fixedly connected to the center position of the inner wall of the feeding port, and a second magnetic block is inlaid and installed on the outer wall of the feeding port. A first magnetic block is fitted and installed on the upper end of the second magnetic block, and a feed hopper is fixedly connected to the upper end of the first magnetic block. A crushing gear is installed at the lower end of the inner wall of the feed hopper, and an extension block is fixedly connected to the lower end of the rear side of the feed hopper. A telescopic sleeve plate is sleeved on the outer wall of the extension block, and a second locking knob is inserted and installed on one side of the upper end of the telescopic sleeve plate. An extension support plate is fixedly connected to one side of the lower end of the telescopic sleeve plate, and a support sleeve block is sleeved on the outer wall of the extension support plate. A first locking knob is inserted and installed on the upper end of the rear side of the support sleeve block, and a ball is inlaid and installed at the lower end of the support sleeve block. A fixed cone is opened at the lower end of the inner wall of the cone crusher body, and a discharge conduit is connected to the edge of the lower end of the fixed cone. A screw conveyor mechanism is inserted into the inner wall of the discharge conduit, and a discharge port is opened on one side of the lower end of the discharge conduit.

[0006] Preferably, the feed hopper is magnetically spliced and installed with the feeding port in the second magnetic block through the first magnetic block, and the crushing gears are rotatably connected in opposite directions on the inner wall of the feed hopper.

[0007] Preferably, the feed hopper is inserted and clamped with the cone crusher body through the extension support plate, the support sleeve block and the telescopic sleeve plate, and the balls are distributed in a matrix at the lower end of the support sleeve block.

[0008] Preferably, the extension support plate is slidably connected with the support sleeve block in a lifting manner, and the extension support plate is fixedly locked and connected with the support sleeve block through the first locking knob. The extension block is slidably connected with the telescopic sleeve plate in a pulling manner, and the extension block is fixedly locked and connected with the telescopic sleeve plate through the second locking knob.

[0009] Preferably, the shape of the screw conveyor mechanism matches the shape of the inner wall of the discharge conduit, and the discharge conduit is spirally connected with the discharge port and the cone crusher body through the screw conveyor mechanism. The diameter of the opening at one end of the discharge port matches the working gap of the inner wall of the cone crusher body.

[0010] Preferably, the closing plate is reset and flipped with the support stop block through the reset rotating shaft, and the shape of the closing plate matches the shape of the feeding port.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The feeding hopper of the mobile cone crusher can quickly clamp and install the feeding hopper and the cone crusher body through the extended support plate, support sleeve block and telescopic sleeve plate, and can be magnetically spliced and installed through the first magnetic block and the second magnetic block. Moreover, the feeding hopper can be adjusted horizontally and vertically through the extended support plate, support sleeve block, telescopic sleeve plate and extension block, with good adaptability, and can be moved by means of ball bearings. In addition, the feeding hopper can perform pre-crushing treatment through the crushing gear, making the feeding convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a front view of a feeding hopper of a mobile cone crusher of the present utility model;

[0013] Figure 2 is a sectional view of a feeding hopper of a mobile cone crusher of the present utility model;

[0014] Figure 3 is a schematic diagram of the connection between the telescopic sleeve plate and the extension block of a feeding hopper of a mobile cone crusher of the present utility model;

[0015] Figure 4 is a feeding hopper of a mobile cone crusher of the present utility model Figure 2 enlarged view at A in;

[0016] Figure 5 is a feeding hopper of a mobile cone crusher of the present utility model Figure 2 enlarged view at B in;

[0017] Figure 6 is a feeding hopper of a mobile cone crusher of the present utility model Figure 3 enlarged view at C in.

[0018] In the figure: 1, cone crusher body; 2, feeding hopper; 3, PLC controller; 4, sliding beads; 5, rollers; 6, crushing gear; 7, feeding port; 8, support block; 9, extended support plate; 10, first locking knob; 11, support sleeve block; 12, ball bearings; 13, auger mechanism; 14, fixed cone; 15, closing plate; 16, telescopic sleeve plate; 17, extension block; 18, first magnetic block; 19, reset rotating shaft; 20, second magnetic block; 21, discharge conduit; 22, discharge port; 23, second locking knob. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-6, the present utility model provides a technical solution: a mobile cone crusher feed hopper, including a cone crusher body 1, a feed hopper 2, a PLC controller 3, sliding beads 4, rollers 5, crushing gears 6, a feed inlet 7, a support stop 8, an extended support plate 9, a first locking knob 10, a support sleeve block 11, ball bearings 12, a screw conveyor mechanism 13, a fixed cone 14, a closing plate 15, a telescopic sleeve plate 16, an extension block 17, a first magnetic block 18, a reset rotating shaft 19, a second magnetic block 20, a discharge conduit 21, a discharge port 22, and a second locking knob 23. The front side of the cone crusher body 1 is electrically connected to the PLC controller 3. One side of the lower end of the cone crusher body 1 is equipped with sliding beads 4, and the other side of the lower end of the cone crusher body 1 is equipped with rollers 5. A feed inlet 7 is provided at the center position of the upper end of the cone crusher body 1, and reset rotating shafts 19 are installed on both sides of the inner wall of the feed inlet 7. The other side of the reset rotating shaft 19 is installed with a closing plate 15. The closing plate 15 is in a reset flipping connection with the support stop 8 through the reset rotating shaft 19, and the shape of the closing plate 15 matches the shape of the feed inlet 7, so that the closing plate 15 is convenient for reset flipping and automatic closing, avoiding dust emission. A support stop 8 is fixedly connected to the center position of the inner wall of the feed inlet 7, and a second magnetic block 20 is inlaid and installed on the outer wall of the feed inlet 7. The upper end of the second magnetic block 20 is fitted with a first magnetic block 18, and the upper end of the first magnetic block 18 is fixedly connected to the feed hopper 2. The feed hopper 2 is magnetically spliced and installed with the feed inlet 7 in the second magnetic block 20 through the first magnetic block 18. The crushing gears 6 are rotatably connected in opposite directions on the inner wall of the feed hopper 2, so that the feed hopper 2 is convenient for magnetic splicing installation, with stable installation, and can be pretreated by crushing through the crushing gears 6. The feed hopper 2 is inserted and clamped with the cone crusher body 1 through the extended support plate 9, the support sleeve block 11, and the telescopic sleeve plate 16. The ball bearings 12 are distributed in a matrix at the lower end of the support sleeve block 11, so that the feed hopper 2 is convenient for quick clamping installation, with stable installation, and can be moved through the ball bearings 12. Crushing gears 6 are installed at the lower end of the inner wall of the feed hopper 2, and an extension block 17 is fixedly connected to the lower end of the rear side of the feed hopper 2. The outer wall of the extension block 17 is sleeved with a telescopic sleeve plate 16, and a second locking knob 23 is inserted and installed on one side of the upper end of the telescopic sleeve plate 16. One side of the lower end of the telescopic sleeve plate 16 is fixedly connected to the extended support plate 9, and the outer wall of the extended support plate 9 is sleeved with a support sleeve block 11. The extended support plate 9 and the support sleeve block 11 are in a sliding lifting connection, and the extended support plate 9 is fixedly locked with the support sleeve block 11 through the first locking knob 10. The extension block 17 and the telescopic sleeve plate 16 are in a sliding and pulling connection, and the extension block 17 is fixedly locked with the telescopic sleeve plate 16 through the second locking knob 23, so that the feed hopper 2 can be adjusted in horizontal and vertical directions for convenient adaptation. The first locking knob 10 is inserted and installed at the upper end of the rear side of the support sleeve block 11, and the ball bearings 12 are inlaid and installed at the lower end of the support sleeve block 11. A fixed cone 14 is provided at the lower end of the inner wall of the cone crusher body 1.Moreover, a discharge conduit 21 is connected and installed at the lower end edge of the fixed cone 14. A screw conveyor mechanism 13 is inserted and installed on the inner wall of the discharge conduit 21. A discharge port 22 is provided on one side of the lower end of the discharge conduit 21. The shape of the screw conveyor mechanism 13 matches the shape of the inner wall of the discharge conduit 21. The discharge conduit 21 is connected to the discharge port 22 and the cone crusher body 1 in a spiral connection through the screw conveyor mechanism 13. The diameter of the opening at one end of the discharge port 22 matches the working gap of the inner wall of the cone crusher body 1, so that the discharge conduit 21 can conveniently discharge materials in a stable spiral manner.

[0021] Working principle: When using this mobile cone crusher feed hopper, first insert and clamp the feeding hopper 2 of the device to the cone crusher body 1 through the extension support plate 9, the support sleeve block 11 and the telescopic sleeve plate 16, and perform magnetic splicing installation through the first magnetic block 18 and the second magnetic block 20. Then connect the device to the power supply. Then inject the raw materials into the feeding hopper 2, and perform gear crushing pretreatment through the crushing gear 6. Then the crushed raw materials fall onto the closing plate 15, and the closing plate 15 is flipped open by gravity through the reset rotating shaft 19, and the materials are introduced into the cone crusher body 1. When the feeding is completed, the closing plate 15 automatically closes through the reset rotating shaft 19 to avoid dust emission. Then the crushing process is carried out. After the crushing is completed, the materials will leak into the discharge conduit 21 and then be spirally discharged through the screw conveyor mechanism 13. When it is necessary to adjust the feeding hopper 2 for fitting installation, horizontal and vertical telescopic adjustment can be carried out through the extension support plate 9, the support sleeve block 11, the telescopic sleeve plate 16 and the extension block 17. When it is necessary to change the feeding position, the movement operation can be carried out through the ball 12. This is the usage process of this mobile cone crusher feed hopper.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A mobile cone crusher feed hopper, comprising a cone crusher body (1), wherein the front side of the cone crusher body (1) is electrically connected to a PLC controller (3), a sliding ball (4) is installed on one side of the lower end of the cone crusher body (1), and a roller (5) is installed on the other side of the lower end of the cone crusher body (1), characterized in that: A feed port (7) is provided at the center of the upper end of the cone crusher body (1), and reset shafts (19) are installed on both sides of the inner wall of the feed port (7), and a closing plate (15) is installed on the other side of the reset shaft (19). A support block (8) is fixedly connected to the center of the inner wall of the feed port (7), and a second magnetic block (20) is inlaid and installed on the outer wall of the feed port (7), and the first magnetic block (18) is fitted on the upper end of the second magnetic block (20), and the upper end of the first magnetic block (18) is fixedly connected to the feed hopper (2), and a crushing gear (6) is installed at the lower end of the inner wall of the feed hopper (2), and an extension block (17) is fixedly connected to the lower end of the rear side of the feed hopper (2), and a telescopic gear (18) is fitted on the outer wall of the extension block (17). A sleeve plate (16) is provided, and a second locking knob (23) is inserted and installed on one side of the upper end of the telescopic sleeve plate (16); an extension support plate (9) is fixedly connected to one side of the lower end of the telescopic sleeve plate (16); a support sleeve block (11) is inserted and installed on the outer wall of the extension support plate (9); a first locking knob (10) is inserted and installed on the upper end of the rear side of the support sleeve block (11); and a ball (12) is embedded and installed on the lower end of the support sleeve block (11); a fixed cone (14) is provided at the lower end of the inner wall of the cone crusher body (1), and a discharge conduit (21) is connected and installed at the lower edge of the fixed cone (14); a auger mechanism (13) is inserted and installed on the inner wall of the discharge conduit (21), and a discharge port (22) is provided on one side of the lower end of the discharge conduit (21).

2. A mobile cone crusher feed hopper according to claim 1, characterized in that: The feed hopper (2) is magnetically spliced ​​and installed with the feed port (7) in the second magnetic block (20) via the first magnetic block (18), and the crushing gear (6) is rotatably connected to the inner wall of the feed hopper (2) in opposite directions.

3. A mobile cone crusher feed hopper according to claim 2, characterized in that: The feed hopper (2) is installed in a plug-in and clamped manner with the cone crusher body (1) through an extended support plate (9), a support sleeve block (11) and a telescopic sleeve plate (16), and the balls (12) are distributed in a matrix position at the lower end of the support sleeve block (11).

4. A mobile cone crusher feed hopper according to claim 3, characterized in that: The extension support plate (9) is connected to the support sleeve block (11) in a sliding and lifting manner, and the extension support plate (9) is connected to the support sleeve block (11) in a locking and fixed manner via a first locking knob (10); the extension block (17) is connected to the telescopic sleeve plate (16) in a sliding and pulling manner, and the extension block (17) is connected to the telescopic sleeve plate (16) in a locking and fixed manner via a second locking knob (23).

5. A mobile cone crusher feed hopper according to claim 4, characterized in that: The shape of the auger mechanism (13) matches the shape of the inner wall of the discharge conduit (21), and the discharge conduit (21) is connected to the discharge port (22) and the cone crusher body (1) in a spiral manner through the auger mechanism (13), and the diameter of the opening at one end of the discharge port (22) matches the working clearance of the inner wall of the cone crusher body (1).

6. A mobile cone crusher feed hopper according to claim 5, characterized in that: The closing plate (15) is connected to the supporting block (8) in a reset flipping manner via a reset rotating shaft (19), and the shape of the closing plate (15) matches the shape of the feed opening (7).

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