CN214811628U

CN214811628U - Cone crusher ration feeding device

Info

Publication number: CN214811628U
Application number: CN202121419507.2U
Authority: CN
Inventors: 周躬銮
Original assignee: Shenzhen Kunpeng Environmental Protection Technology Co ltd
Current assignee: Shenzhen Kunpeng Environmental Protection Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-23
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to a cone crusher technical field especially relates to a cone crusher ration feeding device, and it includes frame and batch hopper, the batch hopper is fixed to be set up in the frame, and the batch hopper includes feed inlet and discharge gate, and the discharge gate of batch hopper is located the vertical top of cone crusher body feeder hopper, be provided with on the batch hopper and be used for controlling the discharge gate to open the control mechanism who closes, be provided with the reinforced mechanism that is used for feeding in to the batch hopper in the frame. This application is through the setting of quantitative hopper and reinforced mechanism, and the quantitative hopper is used for carrying on the ration of material and adds, and reinforced in to the quantitative hopper through reinforced mechanism, opens the discharge gate of quantitative hopper after reinforced accomplishing, makes the quantitative hopper reinforced in to cone crusher, makes at every turn add the material all can control, is difficult for blockking up the gap between fixed cone and the movable cone, has prolonged cone crusher's life.

Description

Cone crusher ration feeding device

Technical Field

The utility model belongs to the technical field of cone crusher technique and specifically relates to a cone crusher ration feeding device is related to.

Background

The cone crusher is suitable for crushing raw materials in the industries of metallurgy, building, road building, chemistry and silicate, and is divided into a plurality of models according to different crushing principles and different sizes of product particles. The crusher is widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy, chemical industry and the like. The cone crusher has large crushing ratio, high efficiency, low energy consumption and uniform product granularity, and is suitable for medium crushing and fine crushing of various ores and rocks.

The cone crusher comprises a cone crusher body, a movable cone and a fixed cone, wherein the fixed cone is fixedly arranged on the inner wall of the cone crusher body, the movable cone is eccentrically and rotatably connected into the cone crusher body, a gap exists between the movable cone and the fixed cone, the distance between the periphery of the movable cone and the fixed cone changes along with the rotation of the movable cone, the positions of the periphery of the movable cone, which are different, are continuously close to the fixed cone, and the fixed cone is matched with the fixed cone to crush materials. When the cone crusher works, materials are added into the cone crusher body, so that the materials enter a gap between the fixed cone and the movable cone, and are crushed through continuous rotation of the movable cone.

In view of the above-mentioned related technologies, the inventor believes that the amount of the added materials is not easy to control, and the materials are easily added too much to block the gap between the fixed cone and the movable cone, thereby reducing the service life of the cone crusher.

SUMMERY OF THE UTILITY MODEL

In order to prevent that the material from adding too much gap between jam fixed cone and the movable cone, the life of extension cone crusher, this application provides a cone crusher ration feeding device.

The application provides a pair of cone crusher ration feeding device adopts following technical scheme:

the utility model provides a cone crusher ration feeding device, includes frame and quantitative hopper, the quantitative hopper is fixed to be set up in the frame, and the quantitative hopper includes feed inlet and discharge gate, and the discharge gate of quantitative hopper is located the vertical top of cone crusher body feeder hopper, be provided with on the quantitative hopper and be used for controlling the discharge gate to open the control mechanism who closes, be provided with the reinforced mechanism that is used for feeding in to the quantitative hopper in the frame.

Through adopting above-mentioned technical scheme, the quantitative hopper can be quantitative reinforced in to cone crusher, before carrying out cone crusher reinforced, add the material in to the quantitative hopper through reinforced mechanism, then open the discharge gate of quantitative hopper through control mechanism, make the feeding of quantitative hopper in to cone crusher's feeder hopper, make at every turn add the material all can control, be difficult for blockking up the gap between fixed cone and the movable cone, prolonged cone crusher's life.

Optionally, the control mechanism includes a cover plate, a rotating shaft, and a first motor. One side and the quantitative hopper of apron are connected along rotating, the apron can cover completely and close the quantitative hopper discharge gate, axis of rotation and apron and one side fixed connection of quantitative hopper pivoted, the axis of rotation is worn to establish on the quantitative hopper and is rotated with the quantitative hopper and be connected, first motor is fixed to be set up on the quantitative hopper, the output shaft of first motor and the one end fixed connection of axis of rotation.

By adopting the technical scheme, the cover plate completely covers the discharge port of the quantitative hopper before feeding into the quantitative hopper; when the quantitative hopper is required to discharge materials into the cone crusher, the rotating shaft is driven to rotate through the first motor, the rotating shaft rotates relative to the quantitative hopper, the rotating shaft drives the cover plate to rotate, the cover plate is far away from the discharge port of the quantitative hopper, the quantitative hopper discharges materials into the cone crusher through the discharge port, and the quantity of each time of discharging materials can be controlled.

Optionally, the feeding mechanism comprises a conveyor belt and a second motor used for driving the conveyor belt to transmit, the conveyor belt is connected to the rack in a transmission mode, one side, away from the discharge port, of the conveyor belt for conveying materials and one side, away from the discharge port, of the quantitative hopper are located on the same plane, and the second motor is fixedly connected to the rack.

Through adopting above-mentioned technical scheme, the staff places the material on the conveyer belt, then through conveyer belt transmission material, makes the material constantly enter into the quantitative hopper in, carries out the control of the volume of material in the quantitative hopper through the transmission of control conveyer belt.

Optionally, be provided with the auxiliary feeding board in the frame, the auxiliary feeding board slides and connects in the frame, and the auxiliary feeding board is located quantitative hopper feed inlet one side, be provided with in the frame and be used for driving the auxiliary feeding board along the first actuating mechanism that the transmission direction of conveyer belt slided, be provided with in the frame and be used for driving the auxiliary feeding board along the second actuating mechanism that slides with conveyer belt transmission direction vertically direction.

Through adopting above-mentioned technical scheme, slide the conveyer belt top with supplementary reinforced board through first actuating mechanism, then slide to being close to the conveyer belt direction through the supplementary reinforced board of second actuating mechanism drive, make supplementary reinforced board and material contact to in making supplementary reinforced board constantly drive the quantitative hopper with the material through first actuating mechanism, make and carry out quantitative supplementary reinforced through supplementary reinforced board when the quantitative hopper, reduce the circumstances of reinforced too much and produce.

Optionally, first actuating mechanism includes threaded rod, guide bar and third motor, the threaded rod rotates to be connected in the frame, guide bar fixed connection is in the frame, and the threaded rod all sets up with the transmission direction that the conveyer belt is parallel and follows the conveyer belt with the guide bar, the threaded rod wears to establish on supplementary reinforced board and with supplementary reinforced board threaded connection, the guide bar wears to establish on supplementary reinforced board and slides with supplementary reinforced board and is connected, the fixed setting of third motor is in the frame, the output shaft and the threaded rod fixed connection of third motor.

Through adopting above-mentioned technical scheme, rotate through third motor drive threaded rod, the threaded rod drives the supplementary feeding plate and slides along the direction that sets up of guide bar under the direction of guide bar, makes supplementary feeding plate can follow the reciprocal slip of the transmission direction of conveyer belt, when having made things convenient for supplementary feeding plate and material contact, can constantly bring the material into the quantitative hopper.

Optionally, the second actuating mechanism is including driving piece and cylinder, the guide bar with the threaded rod all wears to establish on the driving piece, and the guide bar slides with the driving piece and is connected, threaded rod and driving piece threaded connection, the cylinder sets up along the direction with conveyer belt direction of transmission vertically, cylinder fixed connection is on the driving piece, the piston rod and the supplementary charging plate fixed connection of cylinder.

Through adopting above-mentioned technical scheme, be connected cylinder and threaded rod through driving the drive block, make the auxiliary feeding board slide along the direction of being close to or keeping away from the quantitative hopper on the face parallel with the conveyer belt, the cylinder makes the auxiliary feeding board slide along vertical direction being close to or keeping away from the conveyer belt, makes the auxiliary feeding board can carry out the auxiliary feeding with the material contact.

Optionally, limiting plates are arranged on two sides of the conveyor belt in the transmission direction, the limiting plates are perpendicular to one side of the conveyor belt in transmission, and the limiting plates are fixedly arranged on the machine frame and located on two sides of the conveyor belt in the transmission direction.

By adopting the technical scheme, the materials on the conveyor belt are not easy to separate from the conveyor belt in the conveying process through the limiting plates, and the potential safety hazard is reduced.

Optionally, a connecting plate is arranged on the limiting plate, the connecting plate is fixedly connected with the limiting plate, and the connecting plate is fixedly connected with the feeding port of the quantitative hopper.

Through adopting above-mentioned technical scheme, carry out spacing of dosing hopper feed inlet department through the connecting plate, make dosing hopper feed inlet department and limiting plate couple together, the conveyer belt is difficult for falling out from one side that the dosing hopper is close to the conveyer belt when feeding in to the dosing hopper, has reduced the potential safety hazard.

In summary, the present application includes at least one of the following beneficial technical effects:

through the setting of quantitative hopper and reinforced mechanism, the quantitative hopper is used for carrying out the ration of material and adds, and reinforced in to the quantitative hopper through reinforced mechanism, the discharge gate of quantitative hopper is opened after reinforced accomplishing, makes the quantitative hopper reinforced in to the cone crusher, makes at every turn add the material all can control, is difficult for blockking up the gap between fixed cone and the movable cone, has prolonged cone crusher's life.

Drawings

Fig. 1 is a view of the mounting structure of the quantitative charging device of the cone crusher in the embodiment per se.

Fig. 2 is a view showing the structure of the quantitative charging device of the cone crusher in the embodiment per se.

Fig. 3 is an exploded view of the rotating shaft and first motor of the present embodiment.

Description of reference numerals: 100. a cone crusher body; 200. a frame; 300. a dosing hopper; 310. a feed inlet; 320. a discharge port; 400. a control mechanism; 410. a cover plate; 420. a rotating shaft; 430. a first motor; 500. a feeding mechanism; 510. a conveyor belt; 520. a second motor; 600. an auxiliary charging plate; 700. a first drive mechanism; 710. a threaded rod; 720. a guide bar; 730. a third motor; 800. a second drive mechanism; 810. a drive block; 820. a cylinder; 900. a limiting plate; 910. a connecting plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses cone crusher ration feeding device. Referring to fig. 1, the quantitative charging device of the cone crusher comprises a frame 200, wherein the frame 200 is fixedly arranged on the peripheral side of the cone crusher, a quantitative hopper 300 is fixedly arranged on the frame 200, the quantitative hopper 300 is welded on the frame 200, and the quantitative hopper 300 is positioned vertically above the cone crusher body 100. The quantitative hopper 300 includes a feed port 310 and a discharge port 320, and the discharge port 320 is disposed adjacent to the cone crusher body 100.

Referring to fig. 1 and 2, a charging mechanism 500 is provided on the housing 200 adjacent to the weighing hopper 300, and the charging mechanism 500 is used to charge the weighing hopper 300. The feeding mechanism 500 comprises a conveyor belt 510, the conveyor belt 510 is in transmission connection with the rack 200, a second motor 520 is fixedly arranged on the rack 200, and the second motor 520 is used for driving the conveyor belt 510 to rotate. The conveyor belt 510 is used for conveying materials, the side of the conveyor belt 510 conveying the materials is positioned on the same plane with the side of the quantitative hopper 300 far away from the discharge port 320, and the conveyor belt 510 can convey the materials into the quantitative hopper 300.

The fixed limiting plate 900 that is provided with in both sides of conveyer belt 510 along the transmission direction, limiting plate 900 and conveyer belt 510 transmission material one side set up perpendicularly, and limiting plate 900 adopts the cuboid board in this embodiment, and limiting plate 900 presses close to conveyer belt 510 and is close to quantitative hopper 300 one side and set up. The limiting plate 900 is integrally provided with a connecting plate 910, the connecting plate 910 in this embodiment is a plate with a right-angled triangle cross section, and two right-angled sides of the connecting plate 910 are respectively fixedly connected with the limiting plate 900 and the two sides of the quantitative hopper 300 along the transmission direction of the conveyor belt 510.

Referring to fig. 1 and 2, an auxiliary feeding plate 600 is disposed on the frame 200, and the auxiliary feeding plate 600 is used for feeding the auxiliary conveyor 510, so as to avoid excessive feeding or insufficient feeding of the conveyor 510. The auxiliary feeding plate 600 is connected to the frame 200 in a sliding manner, the sliding direction is along the direction perpendicular to the transmission direction of the conveyor belt 510 or along the transmission direction of the conveyor belt 510, and when auxiliary feeding is needed, the auxiliary feeding plate 600 is close to the conveyor belt 510. The rack 200 is provided with a second driving mechanism 800, and the second driving mechanism 800 is used for driving the auxiliary feeding plate 600 to slide along a direction perpendicular to the transmission direction of the conveyor belt 510.

The second driving mechanism 800 includes a cylinder 820, in this embodiment, the cylinder 820 is disposed along the vertical direction, and a piston rod of the cylinder 820 is fixedly connected to the auxiliary feeding plate 600. A driving block 810 is arranged between the rack 200 and the cylinder 820, the driving block 810 is fixedly connected with the cylinder 820, and the driving block 810 drives the auxiliary feeding plate 600 to be connected to the rack 200 in a sliding mode along the transmission direction of the conveyor belt 510. The rack 200 is provided with a first driving mechanism 700, and the first driving mechanism 700 is used for driving the driving block 810 to slide.

First actuating mechanism 700 includes threaded rod 710, threaded rod 710 and the one side parallel arrangement of conveyer belt 510 conveying material, and the both ends of threaded rod 710 all are rotated with frame 200 and are connected, set up threaded hole on the driving block 810, and threaded rod 710 passes the threaded hole and is rotated with driving block 810 and be connected. The rack 200 is provided with a guide rod 720, the guide rod 720 is arranged in parallel with the threaded rod 710, two ends of the guide rod 720 are fixedly connected with the rack 200, and the guide rod 720 penetrates through the driving block 810 and is connected with the driving block 810 in a sliding manner. A third motor 730 is fixedly arranged on the frame 200, and an output shaft of the third motor 730 is fixedly connected with the threaded rod 710.

Referring to fig. 1 and 3, the quantitative hopper 300 is provided with a control mechanism 400, and the control mechanism 400 is used for controlling the opening and closing of the discharge hole 320. The control mechanism 400 comprises a cover plate 410, and one side of the cover plate 410 is rotatably connected to the hopper 300 in a direction approaching or departing from the outlet 320 of the hopper 300. When the material is not discharged, the cover plate 410 completely covers the discharge hole 320. The cover plate 410 is provided with a rotating shaft 420 at one side of the quantitative hopper 300, the rotating shaft 420 is fixedly connected with the cover plate 410, and the rotating shaft 420 penetrates through the outer wall of the quantitative hopper 300 and is rotatably connected with the quantitative hopper 300. The second motor 520 is fixedly installed on the quantitative hopper 300, and an output shaft of the second motor 520 is fixedly connected to the rotation shaft 420.

The implementation principle of the quantitative feeding device of the cone crusher in the embodiment of the application is as follows: when there is no material in the hopper 300, the cover plate 410 is closed, the sub-feeding plate 600 is positioned near the driving block 810, and the worker puts the material on the conveyor 510.

When the materials are fed into the quantitative hopper 300, the first motor 430 drives the conveyor belt 510 to rotate, so that the conveyor belt 510 drives the materials to be transmitted to the position close to the feeding hole 310 of the quantitative hopper 300, and the materials continuously enter the quantitative hopper 300. When the quantitative hopper 300 is to be filled with materials, the rotation of the conveyor belt 510 is stopped, the third motor 730 drives the threaded rod 710 to rotate, so that the threaded rod 710 drives the driving block 810 to slide along the transmission direction of the conveyor belt 510 under the action of the guide rod 720, and the auxiliary feeding plate 600 is positioned vertically above the materials close to the quantitative hopper 300. Then the auxiliary feeding plate 600 is driven to approach the material, and after the auxiliary feeding plate 600 passes through the material, the third motor 730 is driven again to make the auxiliary feeding plate 600 bring the material into the quantitative hopper 300. When the material in the quantitative hopper 300 reaches a predetermined amount, the slippage of the auxiliary feed plate 600 is stopped.

At this time, the second motor 520 is driven to rotate the rotating shaft 420, the rotating shaft 420 drives the cover plate 410 to rotate in the direction away from the discharge port 320, so that the discharge port 320 of the quantitative hopper 300 is opened and starts to discharge into the cone crusher body 100, and after the discharge is completed, the second motor 520 drives the cover plate 410 to return to the position where the cover closes the discharge port 320.

When too much material is fed into the quantitative hopper 300 by the conveyor belt 510, the auxiliary feeding plate 600 is driven to be close to the material at the position, far away from the conveyor belt, of the feeding hole 310 of the quantitative hopper 300 through the above steps, then the auxiliary feeding plate 600 drives the material to return to the conveyor belt 510 by driving the third motor 730, at this moment, the auxiliary feeding plate 600 is still, and the conveyor belt 510 is kept away again until the quantitative hopper 300 is fed into the cone crusher, so that the material is prevented from falling into the quantitative hopper 300 under the condition.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cone crusher ration feeding device which characterized in that: including frame (200) and batch hopper (300), fixed the setting in frame (200) of batch hopper (300), and batch hopper (300) include feed inlet (310) and discharge gate (320), and discharge gate (320) of batch hopper (300) are located the vertical top of cone crusher body (100), be provided with on batch hopper (300) and be used for controlling discharge gate (320) to open control mechanism (400) of closing, be provided with feeding mechanism (500) that are used for to the feeding in batch hopper (300) on frame (200).

2. A cone crusher dosing device as claimed in claim 1, characterised in that: control mechanism (400) are including apron (410), axis of rotation (420) and first motor (430), one side and the quantitative hopper (300) of apron (410) are connected along rotating, apron (410) can cover quantitative hopper (300) discharge gate (320) completely, axis of rotation (420) and apron (410) and quantitative hopper (300) pivoted one side fixed connection, axis of rotation (420) wear to establish on quantitative hopper (300) and rotate with quantitative hopper (300) and be connected, first motor (430) are fixed to be set up on quantitative hopper (300), the output shaft of first motor (430) and the one end fixed connection of axis of rotation (420).

3. A cone crusher dosing device as claimed in claim 1, characterised in that: the feeding mechanism (500) comprises a conveyor belt (510) and a second motor (520) used for driving the conveyor belt (510) to transmit, the conveyor belt (510) is connected to the rack (200) in a transmission mode, one side, away from the discharge hole (320), of the conveyor belt (510) for conveying materials and one side, away from the discharge hole (320), of the quantitative hopper (300) are located on the same plane, and the second motor (520) is fixedly connected to the rack (200).

4. A cone crusher dosing device as claimed in claim 3, characterised in that: be provided with supplementary reinforced board (600) in frame (200), supplementary reinforced board (600) are slided and are connected in frame (200), and supplementary reinforced board (600) are located proportioning hopper (300) feed inlet (310) one side, be provided with in frame (200) and be used for driving supplementary reinforced board (600) along the first actuating mechanism (700) that the direction of transmission of conveyer belt (510) slided, be provided with in frame (200) and be used for driving supplementary reinforced board (600) along with second actuating mechanism (800) that conveyer belt (510) direction of transmission vertically slided.

5. A cone crusher dosing device according to claim 4, characterised in that: first actuating mechanism (700) includes threaded rod (710), guide bar (720) and third motor (730), threaded rod (710) rotate to be connected in frame (200), guide bar (720) fixed connection is in frame (200), and threaded rod (710) and guide bar (720) all set up with conveyer belt (510) parallel and along the direction of transmission of conveyer belt (510), threaded rod (710) wear to establish on supplementary feeding plate (600) and with supplementary feeding plate (600) threaded connection, guide bar (720) wear to establish on supplementary feeding plate (600) and with supplementary feeding plate (600) sliding connection, third motor (730) are fixed to be set up in frame (200), the output shaft and the threaded rod (710) fixed connection of third motor (730).

6. A cone crusher dosing device according to claim 5, characterised in that: the second driving mechanism (800) comprises a driving block (810) and an air cylinder (820), the guide rod (720) and the threaded rod (710) are all arranged on the driving block (810) in a penetrating mode, the guide rod (720) is connected with the driving block (810) in a sliding mode, the threaded rod (710) is connected with the driving block (810) in a threaded mode, the air cylinder (820) is arranged in a direction perpendicular to the transmission direction of the conveying belt (510), the air cylinder (820) is fixedly connected to the driving block (810), and a piston rod of the air cylinder (820) is fixedly connected with the auxiliary feeding plate (600).

7. A cone crusher dosing device as claimed in claim 3, characterised in that: limiting plates (900) are arranged on the two sides of the conveying belt (510) in the transmission direction, the limiting plates (900) are perpendicular to the conveying side of the conveying belt (510), and the limiting plates (900) are fixedly arranged on the rack (200) and located on the positions, on the two sides of the conveying belt (510), in the transmission direction.

8. A cone crusher dosing device as claimed in claim 7, characterised in that: the limiting plate (900) is provided with a connecting plate (910), the connecting plate (910) is fixedly connected with the limiting plate (900), and the connecting plate (910) is fixedly connected with a feeding hole (310) of the quantitative hopper (300).