CN204523194U - A kind of screening plant for limestone crushing screening all-in-one - Google Patents

A kind of screening plant for limestone crushing screening all-in-one Download PDF

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Publication number
CN204523194U
CN204523194U CN201520207921.5U CN201520207921U CN204523194U CN 204523194 U CN204523194 U CN 204523194U CN 201520207921 U CN201520207921 U CN 201520207921U CN 204523194 U CN204523194 U CN 204523194U
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CN
China
Prior art keywords
screening
frame
limit spring
rotating shaft
drive motors
Prior art date
Application number
CN201520207921.5U
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Chinese (zh)
Inventor
傅汉雄
李胜运
杨龙寿
杨苑
曾桓海
吴舒艺
Original Assignee
梅县梅雁旋窑水泥有限公司
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Priority to CN201520207921.5U priority Critical patent/CN204523194U/en
Application granted granted Critical
Publication of CN204523194U publication Critical patent/CN204523194U/en

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Abstract

The utility model relates to a kind of screening plant for limestone crushing screening all-in-one, comprise the screening frame that limit, left side is provided with outlet, be welded on the square deckle board of screening frame inwall lower end, lower end symmetry is arranged on two limit spring on the left of square deckle board, lower end symmetry is arranged on two No. two limit spring on the right side of square deckle board, be arranged on the sieving plate of a limit spring and No. two limit spring upper ends, the rotating shaft on screening frame is arranged on by bearing, be fixed on the cam of rotating shaft left end, be welded on the gripper shoe of screening frame right flank and by motor cabinet, drive motors be on the supporting plate installed, cam upper end is resisted against the lower surface of sieving plate, the output of drive motors is connected by shaft coupling with between rotating shaft right-hand member, drive motors provides vibratory sieve component for the utility model.The utility model realizes the Crushing and screening function of lime stone continuously, has easy and simple to handle, the advantage such as labour intensity is little and manpower demand amount is little.

Description

A kind of screening plant for limestone crushing screening all-in-one

Technical field

The utility model relates to cement processing field, particularly a kind of screening plant for limestone crushing screening all-in-one.

Background technology

Lime stone is the main raw material(s) of manufacture of cement, but lime stone first must carry out the techniques such as fragmentation and grinding before being produced into cement.Existing limestone crushing method has been come mainly through existing jaw crusher, but existing volume formula crusher in crushing limestone particle is out not of uniform size, need to carry out further refinement screening by existing screening plant, just can obtain less limestone particle.

Existing lime stone process needs the conversion through both sides just can obtain less limestone particle, and operating efficiency is low, complicated operation, and labour intensity is large, and wastes a large amount of human resources.

Summary of the invention

In order to solve the problem, the utility model provides a kind of screening plant for limestone crushing screening all-in-one, the difficult problems such as inefficiency that existing lime stone processing mode exists, complicated operation, the wasting of resources of labour intensity Yamato power are large can be solved, can the quick screening function of less limestone particle, and there is easy and simple to handle, the advantage such as labour intensity is little and manpower demand amount is little.

To achieve these goals, the utility model realizes by the following technical solutions: a kind of screening plant for limestone crushing screening all-in-one, comprise the screening frame that limit, left side is provided with outlet, be welded on the square deckle board of screening frame inwall lower end, lower end symmetry is arranged on two limit spring on the left of square deckle board, lower end symmetry is arranged on two No. two limit spring on the right side of square deckle board, be arranged on the sieving plate of a limit spring and No. two limit spring upper ends, the rotating shaft on screening frame is arranged on by bearing, be fixed on the cam of rotating shaft left end, be welded on the gripper shoe of screening frame right flank and by motor cabinet, drive motors be on the supporting plate installed, described screening frame upper end is provided with erecting bed, the opening part of screening frame is welded with in skewed blanking frame, the upper end of blanking frame has been connected through the hinge baffle plate, baffle plate plays the effect of stop, baffle plate is provided with fixing ear, described blanking frame upper end is provided with threading hole, blanking frame upper end is provided with winding mechanism, described cam upper end is resisted against the lower surface of sieving plate, the output of described drive motors is connected by shaft coupling with between rotating shaft right-hand member, drive motors provides vibratory sieve component for the utility model.During work, first the utility model is placed in the lower end of existing jaw crusher, when fragmentation limestone particle out enters on the sieving plate in screening frame, drive motors is started working, drive motors driven rotary axle rotates, rotating shaft band moving cam rotates, due to the specific profile structure of cam, sieving plate is vibrated, vibration force makes less limestone particle enter into fines case through sieving plate, and do not enter in blanking frame through the larger limestone particle of sieving plate, meanwhile, winding mechanism is started working, winding mechanism controls opening and closedown of baffle plate, after larger limestone particle has some, winding mechanism opens baffle plate, larger limestone particle enters into coarse fodder case and collects, etc. fragmentation to be recycled, thus achieve the quick screening function of lime stone, operating efficiency is high, easy and simple to handle, labour intensity is little, manpower demand amount is little.

As a kind of optimal technical scheme of the present utility model, the height of a described limit spring is lower than the height of No. two limit spring, sieving plate is made to be skewed, limestone particle larger in screening process, owing to self gravitation and the landing fast of vibratory sieve component not utilized in blanking frame through sieving plate, improves operating efficiency.

As a kind of optimal technical scheme of the present utility model, be evenly provided with screening hole in the middle part of described sieving plate, less limestone particle enters into fines case by screening hole and collects.

As a kind of optimal technical scheme of the present utility model, described winding mechanism is comprised two rolling bearing units, the two ends that are arranged on threading hole both sides and is arranged on roll on two rolling bearing units, is arranged on the fixed pulley in the middle part of roll by key and is arranged on the coiling electric motor of blanking frame upper end by motor cabinet, described fixed pulley is wound with steel wire rope, the lower end of steel wire rope is connected with fixing ear through threading hole, and the output of described coiling electric motor is connected by shaft coupling with between roll left end.During work, coiling electric motor is started working, and coiling electric motor drives roll to rotate, roll drives fixed pulley to rotate, thus driving wirerope-winding on fixed pulley, steel wire rope is by pulling fixing ear closing baffle plate, otherwise coiling electric motor rotates in opposite direction, opens baffle plate.

The beneficial effects of the utility model are: a kind of screening plant for limestone crushing screening all-in-one, compared to existing technology, solve the difficult problems such as inefficiency that existing lime stone processing mode exists, complicated operation, the wasting of resources of labour intensity Yamato power are large, achieve the quick screening function of lime stone, and there is easy and simple to handle, the advantage such as labour intensity is little and manpower demand amount is little.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is perspective view of the present utility model;

Fig. 2 is full sectional view of the present utility model;

Fig. 3 is the partial enlarged drawing at I place in Fig. 2.

Specific embodiment

The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other.

As shown in Figure 1 to Figure 3, a kind of screening plant for limestone crushing screening all-in-one, comprise the screening frame 1 that limit, left side is provided with outlet, be welded on the square deckle board 2 of screening frame 1 inwall lower end, lower end symmetry is arranged on two limit spring 3 on the left of square deckle board 2, lower end symmetry is arranged on two No. two limit spring 4 on the right side of square deckle board 2, be arranged on the sieving plate 5 of a limit spring 3 and No. two limit spring 4 upper ends, the rotating shaft 6 on screening frame 1 is arranged on by bearing, be fixed on the cam 7 of rotating shaft 6 left end, the gripper shoe 8 being welded on screening frame 1 right flank and the drive motors 9 be arranged on by motor cabinet in gripper shoe 8, described screening frame 1 upper end is provided with erecting bed 1a, the opening part of screening frame 1 is welded with in skewed blanking frame 10, the upper end of blanking frame 10 has been connected through the hinge baffle plate 11, baffle plate 11 plays the effect of stop, baffle plate 11 is provided with fixing ear 11a, described blanking frame 10 upper end is provided with threading hole, blanking frame 10 upper end is provided with winding mechanism 12, described cam 7 upper end is resisted against the lower surface of sieving plate 5, the output of described drive motors 9 is connected by shaft coupling with between rotating shaft 6 right-hand member, drive motors provides vibratory sieve component for the utility model, described screening frame 1 lower end is welded with support 4, support 4 plays the effect supporting breaker 2 and screening plant, support 4 lower end is placed on base plate 5, coarse fodder case 6 is laid on the left of base plate 5, coarse fodder case 6 obtains larger limestone particle for reclaiming screening, conveniently carry out further fragmentation, fines case 7 is laid in the middle part of base plate 5, fines case 7 is for reclaiming the less limestone particle sieving and obtain, base plate 5 lower surface is symmetrically arranged with four universal wheels 8 along the central axis of base plate 5, operating personnel can along random mobile the utility model by four universal wheels 8, easy and simple to handle.During work, first limestone block enters into breaker 2 by feed hopper 1, breaker 2 pairs of limestone blocks carry out fragmentation, obtain limestone particle, limestone particle utilizes self gravitation to fall in the screening frame 1 of screening plant, limestone particle arrives in sieving plate 5 by screening frame 1, now, drive motors 9 is started working, drive motors 9 driven rotary axle 6 rotates, rotating shaft 6 is with moving cam 7 to rotate, due to the specific profile structure of cam 7, sieving plate 5 is vibrated, vibration force makes less limestone particle enter into fines case 7 through sieving plate 5, and do not enter in blanking frame 10 through the larger limestone particle of sieving plate 5, meanwhile, winding mechanism 12 is started working, winding mechanism 12 controls opening and closedown of baffle plate 11, after larger limestone particle has some, winding mechanism 12 opens baffle plate 11, larger limestone particle enters into coarse fodder case 6 and collects, again broken etc. to be recycled, thus realize fragmentation and the screening function of lime stone continuously, obtain less limestone particle fast, operating efficiency is high, easy and simple to handle, labour intensity is little, manpower demand amount is little.

The height of a described limit spring 3 is lower than the height of No. two limit spring 4, make sieving plate 5 in skewed, limestone particle larger in screening process, owing to self gravitation and the landing fast of vibratory sieve component not utilized in blanking frame 10 through sieving plate 5, improves operating efficiency.

Evenly be provided with screening hole in the middle part of described sieving plate 5, less limestone particle enters into fines case 7 by screening hole and collects.

Described winding mechanism 12 is comprised two the rolling bearing units 12a, the two ends that are arranged on threading hole both sides and is arranged on roll 12b on two rolling bearing units 12a, is arranged on the fixed pulley 12c in the middle part of roll 12b by key and is arranged on the coiling electric motor 12d of blanking frame 10 upper end by motor cabinet, described fixed pulley 12c is wound with steel wire rope 12e, the lower end of steel wire rope 12e is connected with fixing ear 11a through threading hole, and the output of described coiling electric motor 12d is connected by shaft coupling with between roll 12b left end.During work, coiling electric motor 12d starts working, coiling electric motor 12d drives roll 12b to rotate, roll 12b drives fixed pulley 12c to rotate, thus drive steel wire rope 12e to be wrapped on fixed pulley 12c, steel wire rope 12e is by pulling fixing ear 11a closing baffle plate 11, otherwise coiling electric motor 12d rotates in opposite direction, opens baffle plate 11.

During work, first the utility model is placed in the lower end of existing jaw crusher, when fragmentation limestone particle out enters on the sieving plate 5 in screening frame 1, drive motors 9 is started working, drive motors 9 driven rotary axle 6 rotates, rotating shaft 6 is with moving cam 7 to rotate, due to the specific profile structure of cam 7, sieving plate 5 is vibrated, vibration force makes less limestone particle enter into fines case 7 through sieving plate 5, and do not enter in blanking frame 10 through the larger limestone particle of sieving plate 5, meanwhile, winding mechanism 12 is started working, winding mechanism 12 controls opening and closedown of baffle plate 11, after larger limestone particle has some, winding mechanism 12 opens baffle plate 11, larger limestone particle enters into coarse fodder case 6 and collects, again broken etc. to be recycled, thus realize fragmentation and the screening function of lime stone continuously, obtain less limestone particle fast, operating efficiency is high, easy and simple to handle, labour intensity is little, manpower demand amount is little, solve the inefficiency that existing lime stone processing mode exists, complicated operation, the difficult problems such as the wasting of resources of labour intensity Yamato power is large, reach object.

More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. the screening plant for limestone crushing screening all-in-one, it is characterized in that: comprise the screening frame (1) that limit, left side is provided with outlet, be welded on the square deckle board (2) of screening frame (1) inwall lower end, lower end symmetry is arranged on two No. one limit spring (3) in square deckle board (2) left side, lower end symmetry is arranged on two No. two limit spring (4) on square deckle board (2) right side, be arranged on the sieving plate (5) of a limit spring (3) and No. two limit spring (4) upper ends, the rotating shaft (6) in screening frame (1) is arranged on by bearing, be fixed on the cam (7) of rotating shaft (6) left end, the gripper shoe (8) being welded on screening frame (1) right flank and the drive motors (9) be arranged on by motor cabinet in gripper shoe (8), described screening frame (1) upper end is provided with erecting bed (1a), the opening part of screening frame (1) is welded with in skewed blanking frame (10), the upper end of blanking frame (10) has been connected through the hinge baffle plate (11), baffle plate (11) is provided with fixing ear (11a), described blanking frame (10) upper end is provided with threading hole, blanking frame (10) upper end is provided with winding mechanism (12), described cam (7) upper end is resisted against the lower surface of sieving plate (5), the output of described drive motors (9) is connected by shaft coupling with between rotating shaft (6) right-hand member.
2. a kind of screening plant for limestone crushing screening all-in-one according to claim 1, is characterized in that: the height of a described limit spring (3) is lower than the height of No. two limit spring (4).
3. a kind of screening plant for limestone crushing screening all-in-one according to claim 1, is characterized in that: described sieving plate (5) middle part is evenly provided with screening hole.
4. a kind of screening plant for limestone crushing screening all-in-one according to claim 1, it is characterized in that: described winding mechanism (12) comprises two rolling bearing units (12a) being arranged on threading hole both sides, two ends are arranged on the roll (12b) on two rolling bearing units (12a), be arranged on the fixed pulley (12c) at roll (12b) middle part by key and be arranged on the coiling electric motor (12d) of blanking frame (10) upper end by motor cabinet, described fixed pulley (12c) is wound with steel wire rope (12e), the lower end of steel wire rope (12e) is connected with fixing ear (11a) through threading hole, the output of described coiling electric motor (12d) is connected by shaft coupling with between roll (12b) left end.
CN201520207921.5U 2015-04-07 2015-04-07 A kind of screening plant for limestone crushing screening all-in-one CN204523194U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520207921.5U CN204523194U (en) 2015-04-07 2015-04-07 A kind of screening plant for limestone crushing screening all-in-one

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520207921.5U CN204523194U (en) 2015-04-07 2015-04-07 A kind of screening plant for limestone crushing screening all-in-one

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106492937A (en) * 2016-12-26 2017-03-15 郑州游爱网络技术有限公司 A kind of cell positive material ball mill device that can sieve material
CN106733650A (en) * 2016-12-16 2017-05-31 重庆紫竹桦苑建材有限公司 Gangue filter
CN106944177A (en) * 2017-04-14 2017-07-14 湖州风雷餐饮管理有限公司 A kind of equipment for treating dining garbage
CN107362887A (en) * 2017-08-24 2017-11-21 郑州仁宏医药科技有限公司 A kind of soybean processing efficiency crushing device
CN107377106A (en) * 2017-08-01 2017-11-24 石家庄沐田农业科技有限公司 A kind of feed crushes classified collection device
CN108437665A (en) * 2018-03-28 2018-08-24 张宸熙 A kind of chalk dust automatic tipping device based on education

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733650A (en) * 2016-12-16 2017-05-31 重庆紫竹桦苑建材有限公司 Gangue filter
CN106733650B (en) * 2016-12-16 2019-07-02 重庆紫竹桦苑建材有限公司 Gangue filter device
CN106492937A (en) * 2016-12-26 2017-03-15 郑州游爱网络技术有限公司 A kind of cell positive material ball mill device that can sieve material
CN106944177A (en) * 2017-04-14 2017-07-14 湖州风雷餐饮管理有限公司 A kind of equipment for treating dining garbage
CN107377106A (en) * 2017-08-01 2017-11-24 石家庄沐田农业科技有限公司 A kind of feed crushes classified collection device
CN107377106B (en) * 2017-08-01 2019-06-25 石家庄沐田农业科技有限公司 A kind of feed crushing classified collection device
CN107362887A (en) * 2017-08-24 2017-11-21 郑州仁宏医药科技有限公司 A kind of soybean processing efficiency crushing device
CN107362887B (en) * 2017-08-24 2019-07-05 阜阳市颍州区谭菜园家禽养殖专业合作社 A kind of soybean processing efficiency crushing device
CN108437665A (en) * 2018-03-28 2018-08-24 张宸熙 A kind of chalk dust automatic tipping device based on education

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150805

Termination date: 20170407