CN208771605U - A kind of multi-stage screening kibbler roll - Google Patents

Abstract

The utility model discloses a kind of multi-stage screening kibbler rolls, including shell, feed inlet and third motor, the lower end two sides of the shell are fixed with pedestal, and dustproof cloth bag is installed below shell, transport device is provided with below the dustproof cloth bag, and transport device is by first motor, driving wheel, driven wheel, belt and supporting framework at, the upper surface of support frame as described above is fixed with first motor, and first motor and driving wheel are connected with each other, and driving wheel and driven wheel are connected with each other by belt, the inside of the shell is set side by side with the second discaling roll, and second the upper surface of discaling roll cutter hub is installed, and the second discaling roll is connected with each other by line shaft and the 4th motor.The multi-stage screening kibbler roll is provided with two-stage screening plant, can first sieve material, and then the big material of diameter is carried out break process again, so that the broken uniform diameter of material, increases practicability.

Description

A kind of multi-stage screening kibbler roll

Technical field

The utility model relates to mining site mechanical equipment technical field, specially a kind of multi-stage screening kibbler roll.

Background technique

Crusher can be divided into medical crusher and mining industry crusher according to major class, and wherein medical stoner is mainly used for calculus It is broken, and the kibbler roll in mining industry crusher is a kind of common equipment in field of cracking machine, its working principle is that one The discaling roll formation operative minor that surface is covered with tooth plate is moved toward one another or two discaling rolls turn toward both sides respectively, material to be broken feeds tooth Between roller, material is crushed using the extruding force of roller tooth, and used kibbler roll currently on the market, be all mineral mostly from Feed inlet, which enters, to be directly crushed, and is easier that crusher is caused to block, and the broken diameter of mineral generates when different and broken Dust there is no situations such as precautionary measures, it is above-mentioned in order to solve so we have proposed a kind of multi-stage screening kibbler roll The problem of middle proposition.

Utility model content

The purpose of this utility model is to provide a kind of multi-stage screening kibbler rolls, to solve to mention in above-mentioned background technique It is easy to cause crusher to block out, the dust that the broken diameter of mineral generates when different and broken does not have the problem of precautionary measures.

To achieve the above object, the utility model provides the following technical solutions: a kind of multi-stage screening kibbler roll, including The lower end two sides of shell, feed inlet and third motor, the shell are fixed with pedestal, and dustcloth is equipped with below shell Bag, is provided with transport device below the dustproof cloth bag, and transport device by first motor, driving wheel, driven wheel, belt with And supporting framework is at the upper surface of support frame as described above is fixed with first motor, and first motor and driving wheel are connected with each other, and main Driving wheel and driven wheel are connected with each other by belt, and the inside of the shell is set side by side with the second discaling roll, and the second discaling roll is upper Face is equipped with cutter hub, and the second discaling roll is connected with each other by line shaft and the 4th motor, and the left upper end of the shell is equipped with Device for reducing dust, and device for reducing dust is made of dust-settling compartment, depositing dust channel and ventilation opening, offers depositing dust above the dust-settling compartment Channel, and the top in depositing dust channel offers ventilation opening, the feed inlet are mounted on the upper right side of shell, and feed inlet just under Side is provided with the first discaling roll, and the first discaling roll and the second motor of outside are connected with each other, and the surface of the first discaling roll is fixed with knife Body is provided with dredging wheel on the left of first discaling roll, and the lower section for dredging wheel is set side by side with jockey pulley, and the third motor is logical Line shaft and the first driving gear are crossed, and the first driving gear and the first driven gear are intermeshed, and the first driven gear Behind be fixed with the second driving gear, between second driving gear and the second driven gear by chain be connected with each other, Fixed frame is provided with below second motor, third motor and the 4th motor, and fixed frame is welded on the outer of shell Side.

Preferably, socket structure is constituted between the dustproof cloth bag and shell, and dustproof cloth bag is terylene soft material.

Preferably, second discaling roll and the 4th motor are respectively provided with two, and 2 the 4th motors correspond control 2 Second discaling roll, and the rotation direction of 2 the second discaling rolls is opposite.

Preferably, detaching structure is constituted by screw thread between the device for reducing dust and shell.

Preferably, there are five the jockey pulley settings, and 5 jockey pulleys are installed side by side, the folder of circle center line connecting and horizontal axis Angle is 20 °, and the rotation direction of 5 jockey pulleys is consistent.

Preferably, it is constituted between first driving gear and the first driven gear and engages connection, and the first driven gear It is coaxial configuration with the second driving gear,.

Compared with prior art, the utility model has the beneficial effects that the multi-stage screening kibbler roll,

1. being provided with dredging wheel below feed inlet, it ensure that material will not generate accumulation after feed inlet entrance, Guarantee that equipment safety is stablized to carry out；

2. be provided with 5 jockey pulleys between the first discaling roll and the second discaling roll, the identical jockey pulley of 5 directions of motion can will be from The major diameter material that dredging wheel is fallen is transported to the top of 2 the second discaling rolls, and then falls between 2 the second discaling rolls and carry out brokenly It is broken；

3. the upper left side in shell is provided with device for reducing dust, so that in the dust generated when major diameter material is broken, And dust is introduced into dust-settling compartment and carries out first time depositing dust, then enters back into depositing dust channel by self gravity and carries out second of drop Dirt reduces the spilling of dust in shattering process；

4. being connected with dustproof cloth bag below shell, there is suction to dust by the dustproof cloth bag with terylene soft material Attached property, and then the spilling of dust can be reduced, the safety of staff is ensured；

5. be provided with transport device below pedestal so that after carrying out break process to material and terminating, directly by Transport device is shifted, and is guaranteed the spatter property below whole equipment, is improved usability.

Detailed description of the invention

Fig. 1 is the utility model internal sectional structure schematic diagram；

Fig. 2 is the utility model overlooking structure diagram；

Fig. 3 is that the utility model jockey pulley external impetus transmits backsight structural representation.

In figure: 1, pedestal；2, shell；3, dustproof cloth bag；4, transport device；401, first motor；402, driving wheel；403, Driven wheel；404, belt；405, support frame；5, the second discaling roll；6, device for reducing dust；601, dust-settling compartment；602, depositing dust channel；603, Ventilation opening；7, cutter hub；8, jockey pulley；9, feed inlet；10, the first discaling roll；11, dredging wheel；12, the second motor；13, third motor； 14, the 4th motor；15, fixed frame；16, line shaft；17, the first driving gear；18, the first driven gear；19, the second driving tooth Wheel；20, the second driven gear；21, chain.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of multi-stage screening kibbler roll, including bottom Seat 1, shell 2, dustproof cloth bag 3, transport device 4, first motor 401, driving wheel 402, driven wheel 403, belt 404, support frame 405, the second discaling roll 5, device for reducing dust 6, dust-settling compartment 601, depositing dust channel 602, ventilation opening 603, cutter hub 7, jockey pulley 8, feed inlet 9, First discaling roll 10, the 11, second motor 12 of dredging wheel, third motor 13, the 4th motor 14, fixed frame 15, line shaft 16, first are main Moving gear 17, the first driven gear 18, the second driving gear 19, the second driven gear 20 and chain 21, the lower end two sides of shell 2 It is fixed with pedestal 1, and the lower section of shell 2 is equipped with dustproof cloth bag 3, socket structure is constituted between dustproof cloth bag 3 and shell 2, and Dustproof cloth bag 3 is terylene soft material, is connected with dustproof cloth bag 3 in the lower section of shell 2, by anti-with terylene soft material Dirt cloth bag 3 has adsorptivity to dust, and then can reduce the spilling of dust, is ensured to the safety of staff, dustcloth The lower section of bag 3 is provided with transport device 4, and transport device 4 is by first motor 401, driving wheel 402, driven wheel 403, belt 404 And support frame 405 is constituted, the upper surface of support frame 405 is fixed with first motor 401, and first motor 401 and 402 phase of driving wheel It connects, and driving wheel 402 is connected with each other with driven wheel 403 by belt 404, the inside of shell 2 is set side by side with second Discaling roll 5, and the upper surface of second discaling roll 5 is equipped with cutter hub 7, and the second discaling roll 5 is mutual by line shaft 16 and the 4th motor 14 Connection, the second discaling roll 5 and the 4th motor 14 are respectively provided with two, and 2 the 4th motors 14 correspond 2 the second discaling rolls 5 of control, And the rotation direction of 2 the second discaling rolls 5 is on the contrary, be arranged 2 the 4th motors 14 to ensure that the movement of 2 the second discaling rolls 5 Opposite operation carries out break process to material, and the left upper end of shell 2 is equipped with device for reducing dust 6, and device for reducing dust 6 is by dust-settling compartment 601, depositing dust channel 602 and ventilation opening 603 are constituted, and the top of dust-settling compartment 601 offers depositing dust channel 602, and depositing dust channel 602 top offers ventilation opening 603, detaching structure is constituted by screw thread between device for reducing dust 6 and shell 2, on a left side for shell 2 Top is provided with device for reducing dust 6, so that in the dust generated when major diameter material is broken, and dust is introduced into dust-settling compartment 601 carry out first time depositing dust, then enter back into depositing dust channel 602 by self gravity and carry out second of depositing dust, reduce broken The spilling of dust in the process, feed inlet 9 is mounted on the upper right side of shell 2, and the underface of feed inlet 9 is provided with the first discaling roll 10, and the first discaling roll 10 is connected with each other with the second motor of outside 12, and the surface of the first discaling roll 10 is fixed with cutter hub 7, first The left side of discaling roll 10 is provided with dredging wheel 11, and the lower section for dredging wheel 11 is set side by side with jockey pulley 8, and there are five the settings of jockey pulley 8, and 5 jockey pulleys 8 are installed side by side, and the angle of circle center line connecting and horizontal axis is 20 °, and the rotation direction of 5 jockey pulleys 8 is consistent, 5 jockey pulleys, 8,5 identical jockey pulleys 8 of the direction of motion are provided between the first discaling roll 10 and the second discaling roll 5 can will be from dredging The major diameter material that wheel 11 is fallen is transported to the top of 2 the second discaling rolls 5, and then is crushed into 2 the second discaling rolls 5, Third motor 13 is by line shaft 16 and the first driving gear 17, and the first driving gear 17 is mutually nibbled with the first driven gear 18 It closes, and is fixed with the second driving gear 19 behind the first driven gear 18, the second driving gear 19 and the second driven gear It is connected with each other between 20 by chain 21, is constituted between the first driving gear 17 and the first driven gear 18 and engage connection, and the One driven gear 18 and the second driving gear 19 are coaxial configuration, are provided with chain 21 and the second driving gear 19 is made to drive second Driven gear 20 is rotated, so that it is guaranteed that the rotation direction of 5 in shell 2 jockey pulley 8 is consistent, the second motor 12, third electricity The lower section of machine 13 and the 4th motor 14 is provided with fixed frame 15, and fixed frame 15 is welded on the outside of shell 2, guarantees in work Each motor being capable of smooth working when making.

Working principle: when using the multi-stage screening kibbler roll, firstly, powering on successively start and stop first motor 401, the second motor 12, third motor 13 and the 4th motor 14, check whether it can work normally, and then start the first electricity Machine 401, the second motor 12, third motor 13 and the 4th motor 14 are added from feed inlet 9 and need broken material, work as material When entering shell 2 by feed inlet 9, just start mostly to be deposited at feed inlet 9 due to inventory, and the second motor 12 is logical at this time Crossing line shaft 16 drives the first discaling roll 10 to be rotated, and carries out break process screening to material, the material of medium-small diameter will lead to The gap crossed between the first discaling roll 10 and dredging wheel 11 falls on the lower end of shell 2, and the material of major diameter will pass through dredging wheel 11 Left side fall in the upper surface of jockey pulley 8, thus complete a sieving approach process, and then third motor 13 pass through 16 band of line shaft Dynamic first driving gear 17 so that the first driving gear 17 is engaged with the first driven gear 18, and then drives the second driving gear 19 rotations, then the second driving gear 19 is connected by chain 21 so that 4 the second driven gears 20 are also rotated, to protect 5 jockey pulleys 8 that card shell 2 inside is installed side by side all rotate counterclockwise, and 5 jockey pulleys 8, which rotate in same direction, carries out for major diameter material Regrading is broken, and then transports between 2 the second discaling rolls 5, and 2 the 4th motors 14 installed side by side are passed by power output Line shaft 16 is passed, so that line shaft 16 drives the second discaling roll 5 to be rotated towards each other, so that the cutter hub 7 on the second discaling roll 5 is to big Diameter material carries out crushing operation and is considered as third time sieving approach, a large amount of dust can be generated in shattering process, due in shell It is provided with device for reducing dust 6 on the upside of the left end of body 2, the top of device for reducing dust 6 offers ventilation opening 603, so that dust will be introduced into Dust-settling compartment 601 carry out first time depositing dust, then dust pass through again dust-settling compartment 601 enter depositing dust channel 602 by self gravity into Second of depositing dust of row, so that a large amount of dust accumulation is inside shell 2, the material after being finally crushed passes through dustproof cloth bag 3 are slipped on the belt 404 for the transport device 4 being arranged below pedestal 1, are rotated by first motor 401 and driving wheel 402 is driven to transport It is dynamic, and then belt 404 is driven to shift material, the above use work for just completing whole device.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of multi-stage screening kibbler roll, including shell (2), feed inlet (9) and third motor (13), it is characterised in that: The lower end two sides of the shell (2) are fixed with pedestal (1), and dustproof cloth bag (3) are equipped with below shell (2), described dust-proof It is provided with below cloth bag (3) transport device (4), and transport device (4) is by first motor (401), driving wheel (402), driven It takes turns (403), belt (404) and support frame (405) to constitute, the upper surface of support frame as described above (405) is fixed with first motor (401), and first motor (401) and driving wheel (402) are connected with each other, and driving wheel (402) and driven wheel (403) pass through skin Band (404) is connected with each other, and the inside of the shell (2) is set side by side with the second discaling roll (5), and the upper surface of second discaling roll (5) is pacified Equipped with cutter hub (7), and the second discaling roll (5) is connected with each other by line shaft (16) and the 4th motor (14), the shell (2) Left upper end is equipped with device for reducing dust (6), and device for reducing dust (6) is by dust-settling compartment (601), depositing dust channel (602) and ventilation opening (603) it constitutes, is offered depositing dust channel (602) above the dust-settling compartment (601), and the top of depositing dust channel (602) opens up Have ventilation opening (603), the feed inlet (9) is mounted on the upper right side of shell (2), and is provided with immediately below feed inlet (9) One discaling roll (10), and the first discaling roll (10) and the second motor of outside (12) are connected with each other, and the surface of the first discaling roll (10) is solid Surely have cutter hub (7), dredging wheel (11) is provided on the left of first discaling roll (10), and dredge below wheel (11) and be set side by side Have jockey pulley (8), the third motor (13) passes through line shaft (16) and the first driving gear (17), and the first driving gear (17) It is intermeshed with the first driven gear (18), and is fixed with the second driving gear (19) behind the first driven gear (18), It is connected with each other between second driving gear (19) and the second driven gear (20) by chain (21), second motor (12), it is provided with fixed frame (15) below third motor (13) and the 4th motor (14), and fixed frame (15) is welded on The outside of shell (2).

2. a kind of multi-stage screening kibbler roll according to claim 1, it is characterised in that: the dustproof cloth bag (3) with Socket structure is constituted between shell (2), and dustproof cloth bag (3) is terylene soft material.

3. a kind of multi-stage screening kibbler roll according to claim 1, it is characterised in that: second discaling roll (5) with 4th motor (14) is respectively provided with two, and 2 the 4th motors (14) correspond 2 the second discaling rolls (5) of control, and 2 the The rotation direction of two discaling rolls (5) is opposite.

4. a kind of multi-stage screening kibbler roll according to claim 1, it is characterised in that: the device for reducing dust (6) with Detaching structure is constituted by screw thread between shell (2).

5. a kind of multi-stage screening kibbler roll according to claim 1, it is characterised in that: the jockey pulley (8) is provided with Five, and 5 jockey pulleys (8) are installed side by side, the angle of circle center line connecting and horizontal axis is 20 °, and turn of 5 jockey pulleys (8) Dynamic direction is consistent.

6. a kind of multi-stage screening kibbler roll according to claim 1, it is characterised in that: first driving gear (17) it is constituted between the first driven gear (18) and engages connection, and the first driven gear (18) is with the second driving gear (19) Coaxial configuration.