CN203556421U - Automatic feeding system for steel balls - Google Patents

Automatic feeding system for steel balls Download PDF

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Publication number
CN203556421U
CN203556421U CN201320709729.7U CN201320709729U CN203556421U CN 203556421 U CN203556421 U CN 203556421U CN 201320709729 U CN201320709729 U CN 201320709729U CN 203556421 U CN203556421 U CN 203556421U
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CN
China
Prior art keywords
steel ball
plate
base plate
bearing
roller bearing
Prior art date
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Expired - Lifetime
Application number
CN201320709729.7U
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Chinese (zh)
Inventor
闫友森
李瑞兔
崔栋刚
徐宝平
罗先武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XI'AN IBL TECHNOLOGY DEVELOPMENT Co Ltd
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XI'AN IBL TECHNOLOGY DEVELOPMENT Co Ltd
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Priority to CN201320709729.7U priority Critical patent/CN203556421U/en
Application granted granted Critical
Publication of CN203556421U publication Critical patent/CN203556421U/en
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Abstract

The utility model discloses an automatic feeding system for steel balls, wherein mechanical main function, power function, information function and control function are organically combined with micro electronic technique. The automatic feeding system comprises a steel ball feeding cabin, a base plate positioned below the steel ball feeding cabin, a ball moving mechanism adjacent to the base plate and used for moving the balls, and a ball receiving mechanism positioned below the ball moving mechanism and used for receiving the balls, wherein the steel ball feeding cabin is in a spiral structure, the periphery of the steel ball feeding cabin is provided with a protective cover, and the inner wall of the protective cover is provided with a guide surface for guiding the steel balls to slide off so as to ensure that all the steel balls falling at any angle can slide off to the base plate through the spiral structure; the base plate comprises a main body positioned directly under the steel ball feeding cabin and a receiving plate extending outwards from the tail end of the main body, and an included angle greater than 90 degrees and smaller than 180 degrees is formed between the plane of the main body and the plane of the receiving plate; the ball moving mechanism comprises a rotary rolling shaft and a mechanical hand on the rolling shaft for grabbing the steel balls falling on the base plate.

Description

A kind of steel ball added automatically system
Technical field
The utility model relates to the electrical integrated product technical field of industrial machine, is specifically related to a kind of steel ball added automatically system.
Background technology
Steel ball added automatically system is for current industry present situation, and a kind of industrial electromechanical integrated product of my company's project verification research and development is that a kind of new type auto steel ball adds equipment.It is mainly used in " ball mill " front end operation, for it provides rational steel ball amount, for " ball mill " rationally completes its operation task, provides safeguard.Steel ball is added for " ball mill " necessary consumption steel ball artificial interpolation steel balls or semi-automatic modes of adopting in the scenes such as current China power plant, cement plant more.The method of adding " steel ball " is varied, has the crane of employing that " steel ball " lifted to the feed end to ball mill, manually " steel ball " is added to grinding machine by feed hopper manhole; Feed hopper upper end, the feeder lower end of also having plenty of in addition at grinding machine are provided with interpolation funnel, and crane hangs steel ball to add in funnel, and steel ball is directly fallen the modes such as ball mill.Due to the factors such as difference of personnel's operant level, make existing mode occur poor operability, poor reliability (be mainly manifested in and can not add in good time, in right amount steel ball etc.), reduce he equipment life, that efficiency is low, in-fighting is high (material, personnel etc.) etc. is puzzled.
Utility model content
The utility model provides a kind of steel ball added automatically system, adopts the utility model system steel ball can be dropped into arbitrarily angled optional position, guarantees to add the degree of accuracy of steel ball.
In order to overcome the deficiencies in the prior art, the technical solution adopted in the utility model is as follows:
A steel ball added automatically system, comprises steel ball goal storehouse, is positioned at base plate, the dribble mechanism for dribble adjacent with base plate of below, steel ball goal storehouse, and is positioned at the receive mechanism of dribble mechanism below for receiving; Described steel ball goal storehouse is spiral spiral structure, and its periphery is provided with protective cover, and the inwall of this protective cover is provided with the guide surface of guiding steel ball landing, guarantees that the steel ball falling from any angle all can be slipped to base plate by spiral spiral structure; Described base plate comprises main body and the outward extending bearing plate of autonomous agent end being positioned under steel ball goal storehouse, described main body place plane and bearing plate place plane form and are greater than the angle that 90 degree are less than 180 degree, guarantee that steel ball drops on to rely on gravity after main body and be slipped to bearing plate); Described dribble mechanism comprises the roller bearing of rotation and is arranged on manipulator on roller bearing for capturing the steel ball dropping on base plate.
As preferred embodiment of the present utility model, the fluting that is evenly provided with a plurality of strip structures side by side on described bearing plate runs through for manipulator, and this fluting extends to the free end of bearing plate always.
As preferred embodiment of the present utility model, the free end of described bearing plate is further provided with block, and described block is vertical with bearing plate to be arranged.
As preferred embodiment of the present utility model, the backplate that prevents that steel ball from flying out is further installed on described base plate, described backplate comprises the top board that is arranged on the riser of base plate both sides and is positioned at riser top and two risers are linked together.
As preferred embodiment of the present utility model, described riser is partly slab construction at the bearing plate that is positioned at base plate, part between slab construction and protective cover is that curve is circular-arc, and described top board is that arc structure is to guarantee that top board is closely connected with the periphery of protective cover with the part of protective cover contact.
As preferred embodiment of the present utility model, described manipulator is along roller bearing) axial direction be uniformly distributed to guarantee that manipulator is covered with the axial direction of whole roller bearing, described manipulator is interlaced arrangement in the radial direction of roller bearing.
As preferred embodiment of the present utility model, described manipulator is fixed on roller bearing outer surface by installing plate.
As preferred embodiment of the present utility model, described manipulator is a plurality of vertical cylindrical structurals, and the end formation hook formation at this cylindrical structural, makes whole manipulator become claw-like structure.
As preferred embodiment of the present utility model, two ends of described roller bearing are provided with disk, to prevent that in the process of crawl, carrying steel ball, steel ball flies out.
As preferred embodiment of the present utility model, described roller bearing is driven by actuating unit and turns round, between described roller bearing and actuating unit, by conveyer belt, be connected, described roller bearing is rack-mount, the tensioning apparatus that regulates conveyer belt tensile force is installed on this support between roller bearing and actuating unit, this tensioning apparatus comprises buck plate, axle, bearing, pressure roller, and nut, described buck plate is L shaped structure, comprise level board and vertical plate, described bearing is arranged on the periphery of axle and the inwall of pressure roller to guarantee in conveyer belt transport process, pressure roller rotates freely, axle maintains static, described axle is arranged on the vertical plate of buck plate by nut.
Compared with prior art, the utility model at least has following beneficial effect: when the utility model is used, first steel ball is thrown in protective cover with arbitrarily angled optional position, under the guiding of protective cover guide surface, steel ball is smoothly by spiral spiral structure, then fall in the main body of base plate, then, under Action of Gravity Field, steel ball slides on bearing plate, then, manipulator is picked up steel ball under the turning effort of roller bearing, and its input is received in mechanism.The features such as overall structure is simple, and strong operability is favourable, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model steel ball added automatically system;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is that the master of Fig. 1 looks schematic diagram;
Fig. 4 is that schematic diagram is looked on a left side of Fig. 1;
Fig. 5 is the structural representation in goal of the present utility model storehouse;
Fig. 6 is the structural representation of the utility model base plate;
Fig. 7 is the structural representation of the utility model backplate;
Fig. 8 is the schematic diagram of arranging of the utility model manipulator;
Fig. 9 is the side view of Fig. 8;
Figure 10 is the utility model tensioning apparatus schematic diagram;
Figure 11 is the elevational schematic view of the utility model tensioning apparatus;
Figure 12 is the side-looking rotation schematic diagram of the utility model tensioning apparatus.
The specific embodiment
Refer to shown in Fig. 1 to Fig. 3, the utility model steel ball added automatically system comprises steel ball goal storehouse 1, is positioned at the base plate 2 of 1 below, steel ball goal storehouse, dribble mechanism for dribble adjacent with base plate 2, and is positioned at the receive mechanism 4 of dribble mechanism below for receiving.
Refer to shown in Fig. 1 and Fig. 5, described steel ball goal storehouse 1 is spiral spiral structure, its periphery is provided with protective cover 9, and the inwall of this protective cover 9 is provided with the guide surface of guiding steel ball landing, guarantees that the steel ball falling from any angle all can enter into spiral spiral structure.
Shown in Fig. 4 and Fig. 6, described base plate 2 comprises the main body 21 of circular configuration and autonomous agent stretches out and the bearing plate 23 of orthogonal structure, described main body 21 and bearing plate 23 be not in a horizontal plane (as shown in Figure 3), specifically, described main body 21 place planes and bearing plate 23 place planes form and are greater than 90 angles that are less than 180 degree, guarantee that steel ball drops on the rear dependence gravity of main body 21 and is slipped to bearing plate 23; In addition, the width of described bearing plate 23 (being bearing plate 23 size between two ends freely) is less than the maximum outside diameter of main body 21; On described bearing plate 23, be evenly provided with the fluting 25 of a plurality of strip structures side by side, this fluting 25 extends to the free end of bearing plate 23 always, free end at described bearing plate 23 is further provided with block 27, the setting vertical with bearing plate 23 of described block 27, in the utility model embodiment, the bearing plate 23 between described block 27 and adjacent fluting 25 is integrally formed, certainly, if blend stop 27 is to install to combine with bearing plate 23, also can realize the utility model object.
Refer to shown in Fig. 1, Fig. 2, Fig. 5, Fig. 7, the backplate 7 that prevents that steel ball from flying out is further installed on described base plate 2, please consult especially Fig. 7, described backplate 7 comprises the top board 73 that is arranged on the riser 71 of base plate 2 both sides and is positioned at riser 71 tops and two risers are linked together, described riser 71 is partly slab construction at the bearing plate that is positioned at base plate 2, other parts, be that part between slab construction and guard shield 9 is that curve is circular-arc, described top board 73 is that arc structure is to guarantee that top board 73 is closely connected with the periphery of protective cover 9 with the part of protective cover 9 contacts.
Shown in Fig. 8 and Fig. 9, described dribble mechanism comprises the roller bearing 5 of rotation and is arranged on the manipulator 3 on roller bearing 5, described manipulator 3 utilizes screw to be fixed on the outer surface of roller bearing 5 by installing plate, described manipulator 3 is uniformly distributed, specifically, described manipulator 3 guarantees that along staggered being uniformly distributed of axial direction of roller bearing 5 described manipulator is covered with roller bearing axial direction, to guarantee that the steel ball that drops on optional position can capture by manipulator 3, in addition, described manipulator 3 is evenly arranged for staggered in the radial direction of roller bearing, to guarantee that any manipulator 3 is when dribbling, be not subject to the impact of other manipulators 3.
In the present embodiment, described manipulator 3 is to be fixed on roller bearing 5 outer surfaces by installing plate, like this, and the convenient position of adjusting manipulator 3.In addition, described manipulator 3 is a plurality of vertical cylindrical structurals, and the end formation hook formation at this cylindrical structural, makes whole manipulator become claw-like structure, to facilitate crawl steel ball.Fluting 25 width on described base plate 2 guarantee that manipulator 3 runs through.
Two ends at described roller bearing 5 are provided with disk 6, to prevent that in the process of crawl, carrying steel ball, steel ball flies out.Described roller bearing 5 is driven by actuating unit and turns round, between described roller bearing 5 and actuating unit, by conveyer belt, be connected, described roller bearing 5 is rack-mount, on this support, between roller bearing 5 and actuating unit, be provided with and regulate the tensioning apparatus of conveyer belt tensile force (to refer to Fig. 1, Fig. 2, Figure 10 to 12), comprise buck plate 81, axle 83, bearing, pressure roller 87, and nut 85, described buck plate 81 is L shaped structure, comprise level board and vertical plate, described bearing is arranged on the periphery of axle and the inwall of pressure roller to guarantee in conveyer belt transport process, pressure roller rotates freely, axle maintains static, described axle 83 is arranged on the vertical plate of buck plate 81 by nut 85, on described vertical plate, be provided with rectangular installing hole 811, above-mentioned axle 83 is fixed on buck plate 81 through this installing hole 811, rectangular installing hole 811 facilitates tensioning apparatus position adjustments.During use, described pressure roller 87 is pressed on conveyer belt to regulate the tensile force of transport process.
Refer to shown in Fig. 1 and Fig. 4, described in receive mechanism 4 for the uncovered semicircular cylinder structure in top, this semicircular cylinder structure slant setting, when manipulator captures after steel ball, steel ball relies on gravity and falls in this semicircular cylinder structure; The edge of described semicircular cylinder structure extends upward the platy structure that stops that steel ball flies out.
While adding steel ball, first steel ball is thrown in protective cover 9 with arbitrarily angled optional position, under the guiding of protective cover 9 guide surfaces, steel ball enters in spiral spiral structure smoothly, then falls in the main body 21 of base plate 2, then, under Action of Gravity Field, steel ball slides on bearing plate 23, then, manipulator is picked up steel ball under the turning effort of roller bearing, and its input is received in mechanism.
Finally, note also that, what more than enumerate is only a specific embodiment of the present utility model.Obviously, the utility model is not limited to above embodiment, can also have many distortion.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model, all think protection domain of the present utility model.

Claims (10)

1. a steel ball added automatically system, it is characterized in that: comprise steel ball goal storehouse (1), be positioned at base plate (2), the dribble mechanism for dribble adjacent with base plate (2) of below, steel ball goal storehouse (1), and be positioned at the receive mechanism (4) of dribble mechanism below for receiving; Described steel ball goal storehouse (1) is spiral spiral structure (1), its periphery is provided with protective cover (9), the inwall of this protective cover (9) is provided with the guide surface of guiding steel ball landing, guarantees that the steel ball falling from any angle all can be slipped to base plate by spiral spiral structure; Described base plate (2) comprises main body (21) and the outward extending bearing plate of autonomous agent (21) end (23) being positioned under steel ball goal storehouse, described main body (21) place plane and bearing plate (23) place plane form and are greater than the angle that 90 degree are less than 180 degree, guarantee that steel ball drops on main body (21) rear dependence gravity and is slipped to bearing plate (23); Described dribble mechanism comprises the roller bearing (5) of rotation and is arranged on manipulator (3) on roller bearing (5) for capturing the steel ball dropping on base plate.
2. a kind of steel ball added automatically system as claimed in claim 1, it is characterized in that: the fluting (25) that is evenly provided with a plurality of strip structures side by side on described bearing plate (23) runs through for manipulator (3), and this fluting (25) extends to the free end of bearing plate (23) always.
3. a kind of steel ball added automatically system as claimed in claim 1 or 2, is characterized in that: the free end of described bearing plate (23) is further provided with block (27), described block (27) and the vertical setting of bearing plate (23).
4. a kind of steel ball added automatically system as claimed in claim 1, it is characterized in that: the backplate (7) that prevents steel ball and fly out is further installed on described base plate (2), and described backplate (7) comprises the top board (73) that is arranged on the riser (71) of base plate (2) both sides and is positioned at riser (71) top and two risers are linked together.
5. a kind of steel ball added automatically system as claimed in claim 4, it is characterized in that: described riser (71) is partly slab construction at the bearing plate that is positioned at base plate (2), part between slab construction and protective cover (9) is that curve is circular-arc, and described top board (73) is that arc structure is closely connected with the periphery of protective cover (9) to guarantee top board (73) with the part of protective cover (9) contact.
6. a kind of steel ball added automatically system as claimed in claim 1, it is characterized in that: described manipulator (3) is uniformly distributed to guarantee that along the axial direction of roller bearing (5) manipulator (3) is covered with the axial direction of whole roller bearing, and described manipulator (3) is interlaced arrangement in the radial direction of roller bearing (5).
7. a kind of steel ball added automatically system as described in claim 1 or 6, is characterized in that: described manipulator (3) is fixed on roller bearing (5) outer surface by installing plate.
8. a kind of steel ball added automatically system as described in claim 1 or 6, is characterized in that: described manipulator (3) is a plurality of vertical cylindrical structurals, and the end formation hook formation at this cylindrical structural, makes whole manipulator become claw-like structure.
9. a kind of steel ball added automatically system as claimed in claim 1, is characterized in that: two ends of described roller bearing (5) are provided with disk (6), to prevent that in the process of crawl, carrying steel ball, steel ball flies out.
10. a kind of steel ball added automatically system as claimed in claim 1, it is characterized in that: described roller bearing (5) is driven by actuating unit and turns round, between described roller bearing (5) and actuating unit, by conveyer belt, be connected, described roller bearing (5) is rack-mount, the tensioning apparatus that regulates conveyer belt tensile force is installed on this support between roller bearing (5) and actuating unit, this tensioning apparatus comprises buck plate (81), axle (83), bearing, pressure roller (87), and nut (85), described buck plate (81) is L shaped structure, comprise level board and vertical plate, described bearing is arranged on the periphery of axle and the inwall of pressure roller to guarantee in conveyer belt transport process, pressure roller rotates freely, axle maintains static, described axle (83) is arranged on the vertical plate of buck plate (81) by nut (85).
CN201320709729.7U 2013-11-08 2013-11-08 Automatic feeding system for steel balls Expired - Lifetime CN203556421U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320709729.7U CN203556421U (en) 2013-11-08 2013-11-08 Automatic feeding system for steel balls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320709729.7U CN203556421U (en) 2013-11-08 2013-11-08 Automatic feeding system for steel balls

Publications (1)

Publication Number Publication Date
CN203556421U true CN203556421U (en) 2014-04-23

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104689889A (en) * 2015-03-02 2015-06-10 江西稀有稀土金属钨业集团有限公司 Steel ball adding device of ball mill and steel ball adding method
CN107511715A (en) * 2017-09-14 2017-12-26 南京工业职业技术学院 A kind of dust exhaust apparatus for cutting machine
CN108398149A (en) * 2018-03-31 2018-08-14 芜湖市诚信锌合金有限公司 A kind of steel ball detection device with steady blanking function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104689889A (en) * 2015-03-02 2015-06-10 江西稀有稀土金属钨业集团有限公司 Steel ball adding device of ball mill and steel ball adding method
CN107511715A (en) * 2017-09-14 2017-12-26 南京工业职业技术学院 A kind of dust exhaust apparatus for cutting machine
CN107511715B (en) * 2017-09-14 2023-05-23 南京工业职业技术学院 Dust collection device for cutting machine
CN108398149A (en) * 2018-03-31 2018-08-14 芜湖市诚信锌合金有限公司 A kind of steel ball detection device with steady blanking function

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Granted publication date: 20140423