CN218078133U

CN218078133U - Multi-station double-roller machine

Info

Publication number: CN218078133U
Application number: CN202222429099.XU
Authority: CN
Inventors: 张二华; 杨承君
Original assignee: Liaoning Sunomi Technology Industry Co ltd
Current assignee: Liaoning Sunomi Technology Industry Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-12-20
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a multistation double-roll machine, including feed hopper, feed hopper's below is close to left and right sides department and all is equipped with broken storehouse, the inner chamber in broken storehouse is equipped with two round rollers, the fixed bull stick that runs through of inner chamber of round roller, both sides are close to the equal fixedly connected with first bearing in left side department around the broken storehouse, both sides are close to right side department around the broken storehouse and have all seted up the fluting, grooved inner chamber swing joint has the movable block, fixedly connected with second bearing on the movable block, two both ends are fixed respectively and run through adjacent first bearing and second bearing around the bull stick, the outside edge of bull stick is close to the fixed cover of rear end department and is equipped with the gear, two adjacent gear intermeshing, and is left the bull stick rear end is equipped with the motor, the right side fixedly connected with third bearing of movable block, grooved right side wall fixedly connected with nut, the inner chamber activity of nut runs through there is the threaded rod.

Description

Multi-station double-roller machine

Technical Field

The utility model relates to a roll machine specifically is a multistation roll machine.

Background

The double-roller crusher has the advantages of small size, large crushing ratio, low noise, simple structure, convenient maintenance, uniform granularity of crushed materials, low over-crushing rate, convenient maintenance, sensitive overload protection, safety, reliability and the like. The crushing device is suitable for industries such as coal, metallurgy, mine, chemical industry, building materials and the like, and is more suitable for crushing raw coal of large-scale coal mines or coal preparation plants.

The existing roll-aligning machine only carries out crushing operation through a pair of round rolls when in work, the work efficiency is low, the round rolls are fixed and can only rotate in situ, and when the material blocking condition occurs, the inconvenience is brought to maintenance and dredging operation, so that the multi-station roll-aligning machine is brought.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a multi-station roll-aligning machine.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a multistation double-roll machine, includes feed hopper, feed hopper's below is close to left and right sides department and all is equipped with broken storehouse, the inner chamber in broken storehouse is equipped with two round rollers, the inner chamber of round roller is fixed to run through and is equipped with the bull stick, both sides are close to the equal fixedly connected with first bearing in left side department around the broken storehouse, both sides are close to right side department around the broken storehouse and have all seted up the fluting, grooved inner chamber swing joint has the movable block, fixedly connected with second bearing on the movable block, two both ends are fixed respectively and run through adjacent first bearing and second bearing around the bull stick, the outside edge of bull stick is close to the fixed cover of rear end department and is equipped with the gear, two adjacent gear intermeshing, and is left the bull stick rear end is equipped with the motor, the right side fixedly connected with third bearing of movable block, grooved right side wall fixedly connected with nut, the inner chamber activity of nut runs through has the threaded rod, the left end of threaded rod is fixed in the inner chamber of third bearing of pegging graft, the right-hand member fixedly connected with hand rocking wheel of threaded rod.

Preferably, the bottom of the feeding hopper is close to two first support rods fixedly connected to the left side and the right side, the first support rods are fixedly connected to the tops of the adjacent crushing bins, and the bottom of each crushing bin is close to two second support rods fixedly connected to the left side and the right side.

Preferably, the bottom of the feeding funnel is close to the front side and the rear side and is fixedly connected with fixing plates, a distributing plate is fixedly connected between the two fixing plates, and the cross section of the distributing plate is in an isosceles triangle shape.

Preferably, the power output end of the motor is fixedly connected with the adjacent rotating rod, the bottom of the motor is fixedly connected with a supporting seat, the bottom of the supporting seat is fixedly connected with a supporting plate, and the supporting plate is fixedly connected to the rear side of the crushing bin.

Preferably, the top and the bottom fixedly connected with slider of movable block, the spout has all been seted up to grooved inner chamber top and bottom, slider swing joint is at the inner chamber of spout.

Preferably, the outer edge of the round roller is fixedly connected with a plurality of broken fragments, and the broken fragments are arranged in an annular array.

Preferably, two adjacent round rollers and gears are arranged in bilateral symmetry by taking the central axis of the adjacent crushing bin as a symmetry axis.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a multistation double-roll machine, in the use, the material is poured into feed hopper, moves down under the effect of gravity, through the effect of branch flitch, and the material is separated by the branch flitch, and the material reaches the inner chamber of two crushing storehouses respectively, and rotatory roller is broken the material, and the material that accomplishes the breakage is discharged from the bottom in crushing storehouse, through the setting in two crushing storehouses to form two crushing stations, work efficiency is high;

2. the utility model relates to a multistation double-roll machine, in the use, when the card material appears between two round rollers, two hand wheels on the same broken storehouse of rotation simultaneously, hand wheel drives the threaded rod and is rotatory at the inner chamber of nut and third bearing, the threaded rod drives movable block and the relative nut of third bearing and removes to the right side under the effect of screw thread, two movable blocks on the same broken storehouse drive adjacent bull stick and remove, the bull stick drives the round roller and removes, get into the distance between two round rollers of adjusting on the same broken storehouse, and then get rid of the material of card owner, it is convenient to maintain.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a right side view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is a schematic structural view of section B-B of FIG. 3;

fig. 6 is a schematic structural view of a section C-C in fig. 3.

Reference numbers in the figures: 1. a feed hopper; 2. a crushing bin; 3. a material distributing plate; 4. a fixing plate; 5. a first support bar; 6. a second support bar; 7. a round roller; 8. breaking the fragments; 9. a rotating rod; 10. a first bearing; 11. a motor; 12. a supporting seat; 13. a support plate; 14. grooving; 15. a movable block; 16. a second bearing; 17. a threaded rod; 18. a nut; 19. a hand-operated wheel; 20. a third bearing; 21. a chute; 22. a slider; 23. a gear.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, the present invention provides a technical solution: as shown in fig. 1, the material conveying device comprises a feeding funnel 1, wherein crushing bins 2 are arranged below the feeding funnel 1 and close to the left side and the right side, fixed plates 4 are fixedly connected to the bottom of the feeding funnel 1 and close to the front side and the rear side, a material distributing plate 3 is fixedly connected between the two fixed plates 4, the cross section of the material distributing plate 3 is in an isosceles triangle shape, two first support rods 5 are fixedly connected to the bottom of the feeding funnel 1 and close to the left side and the right side, the first support rods 5 are fixedly connected to the tops of the adjacent crushing bins 2, two second support rods 6 are fixedly connected to the bottom of the crushing bins 2 and close to the left side and the right side, two circular rollers 7 are arranged in an inner cavity of the crushing bins 2, a plurality of crushing blocks 8 are fixedly connected to the outer edges of the circular rollers 7, the plurality of crushing blocks 8 are arranged in an annular array shape, rotating rods 9 are fixedly arranged in the inner cavity of the circular rollers 7 in a penetrating manner, first bearings 10 are fixedly connected to the positions of the front side and the rear side and the front side and the rear side of the crushing bins 2, grooves 14 are formed in the positions close to the right side and the front side of the crushing bins 2, movable blocks 15 are movably connected to a sliding chute 21, and a sliding chute 21 are formed in the inner cavity of the sliding chute 21;

fixedly connected with second bearing 16 on movable block 15, both ends are fixed respectively around two bull sticks 9 and run through adjacent first bearing 10 and second bearing 16, the outside edge of bull stick 9 is close to the fixed cover of rear end department and is equipped with gear 23, two adjacent gear 23 intermeshing, left bull stick 9 rear end is equipped with motor 11, motor 11's power take off end and adjacent bull stick 9 fixed connection, motor 11's bottom fixedly connected with supporting seat 12, the bottom fixedly connected with layer board 13 of supporting seat 12, layer board 13 fixed connection is at the rear side of broken storehouse 2, the right side fixedly connected with third bearing 20 of movable block 15, the right side wall fixedly connected with nut 18 of fluting 14, the inner chamber activity of nut 18 is run through there is threaded rod 17, the fixed inner chamber of pegging graft at third bearing 20 in the left end of threaded rod 17, the hand wheel 19 of right-hand fixedly connected with of threaded rod 17, two adjacent round roller 7 and gear 23 all use the central axis of adjacent broken storehouse 2 as the symmetry axis and be bilateral symmetry setting.

The working principle is as follows: in the use, start two motors 11 through external power supply, motor 11 drives adjacent bull stick 9 rotatory, bull stick 9 drives gear 23 rotatory, gear 23 drives another gear 23 rotatory, it is rotatory to drive round roller 7 when two gears 23 are rotatory, two bull sticks 9 are rotatory at the inner chamber of first bearing 10 and second bearing 16, it is rotatory to drive broken fragment 8 when round roller 7 is rotatory, the material pours into feed hopper 1, move down under the effect of gravity, through the effect of minute flitch 3, the material is separated by minute flitch 3, the material reachs the inner chamber of two broken storehouses 2 respectively, rotatory round roller 7 is broken to the material, the material of breakage completion is discharged from the bottom of broken storehouse 2, through the setting of two broken storehouses 2, thereby form two broken stations, high work efficiency, when the card material appears between two round rollers 7, operating personnel stops motor 11 work earlier, then rotate two hand-operated wheel 19 on the same broken storehouse 2 simultaneously, hand-operated wheel 19 drives threaded rod 17 rotatory at the inner chamber of 18 and third bearing 20, 17 drives movable block 15 and the third movable block 15, the convenient right side that the movable rod moves relative movement of round roller 15, two adjacent bull sticks 7 that the movable block that the movable rod moves get into on the convenient and get into the groove 2, two broken roller 15, two convenient maintenance canes that the movable rod moves, two convenient and get rid of the movable rod 2, two broken roller that move the movable block that move.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a multistation twin-roll machine, includes feed hopper (1), its characterized in that: the crushing bins (2) are arranged below the feeding hopper (1) and close to the left side and the right side, the inner cavity of the crushing bin (2) is provided with two round rollers (7), the inner cavity of each round roller (7) is fixedly provided with a rotating rod (9) in a penetrating way, the front side and the rear side of the crushing bin (2) close to the left side are fixedly connected with first bearings (10), the front and back sides of the crushing bin (2) close to the right side are provided with slots (14), the inner cavity of the open slot (14) is movably connected with a movable block (15), a second bearing (16) is fixedly connected on the movable block (15), the front end and the rear end of each rotating rod (9) are respectively and fixedly penetrated through the adjacent first bearing (10) and the second bearing (16), the outer edge of the rotating rod (9) close to the rear end is fixedly sleeved with a gear (23), two adjacent gears (23) are mutually meshed, the rear end of the rotating rod (9) on the left side is provided with a motor (11), the right side of the movable block (15) is fixedly connected with a third bearing (20), the right side wall of the slot (14) is fixedly connected with a nut (18), the inner cavity of the nut (18) is movably penetrated with a threaded rod (17), the left end of the threaded rod (17) is fixedly inserted in the inner cavity of the third bearing (20), the right end of the threaded rod (17) is fixedly connected with a hand-operated wheel (19).

2. A multi-station twin-roll machine according to claim 1, characterised in that: the bottom of feed hopper (1) is close to two first bracing pieces (5) of the equal fixedly connected with of left and right sides department, first bracing piece (5) fixed connection is at adjacent broken storehouse (2) top, the bottom in broken storehouse (2) is close to two second bracing pieces (6) of the equal fixedly connected with of left and right sides department.

3. A multi-station twin-roll machine according to claim 1, characterised in that: the bottom of feed hopper (1) is close to equal fixedly connected with fixed plate (4) of front and back both sides department, two fixedly connected with divides flitch (3) between fixed plate (4), the cross section of dividing flitch (3) is isosceles triangle.

4. A multi-station twin-roll machine according to claim 1, characterised in that: the power output end of the motor (11) is fixedly connected with the adjacent rotating rod (9), the bottom of the motor (11) is fixedly connected with a supporting seat (12), the bottom of the supporting seat (12) is fixedly connected with a supporting plate (13), and the supporting plate (13) is fixedly connected to the rear side of the crushing bin (2).

5. A multi-station twin-roll machine according to claim 1, characterised in that: the top and the bottom fixedly connected with slider (22) of movable block (15), spout (21) have all been seted up to the inner chamber top and the bottom of fluting (14), slider (22) swing joint is at the inner chamber of spout (21).

6. A multi-station twin-roll machine according to claim 1, characterised in that: the outer side edge of the round roller (7) is fixedly connected with a plurality of crushing blocks (8), and the plurality of crushing blocks (8) are arranged in an annular array shape.

7. A multi-station twin-roll machine according to claim 1, characterised in that: the two adjacent round rollers (7) and the gear (23) are arranged in a bilateral symmetry mode by taking the central axis of the adjacent crushing bin (2) as a symmetry axis.