CN102950053A - Pushing device of material crushing equipment - Google Patents
Pushing device of material crushing equipment Download PDFInfo
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- CN102950053A CN102950053A CN2011102492717A CN201110249271A CN102950053A CN 102950053 A CN102950053 A CN 102950053A CN 2011102492717 A CN2011102492717 A CN 2011102492717A CN 201110249271 A CN201110249271 A CN 201110249271A CN 102950053 A CN102950053 A CN 102950053A
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- pulling device
- fixed
- reductor
- crushing
- scraping wings
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Abstract
Disclosed is a pushing device of material crushing equipment. The material crushing equipment comprises a framework, a fixed knife and a movable knife. The pushing device is characterized by comprising a pushing mechanism and a driving component, the pushing mechanism is positioned above the fixed knife and the movable knife and comprises a pushing plate and an swinging shaft seat, the swinging shaft seat is fixed onto the framework, the pushing plate is hinged on the swinging shaft seat, a pin seat is fixed to the back of the pushing plate, and the driving component is fixed onto the framework, is connected with the pin seat and drives the pushing plate to swing in a reciprocating manner. The pushing device has the advantages that a mode that materials are periodically and forcibly pushed into a crushing chamber is adopted, the materials are fed into the crushing chamber uniformly, the phenomenon of blockage of the materials is avoided, effects of increasing yield, reducing energy consumption and preventing environmental pollution are achieved, and accordingly the pushing device is adaptable to processes for feeding large particle materials into the material crushing equipment.
Description
Technical field
The present invention relates to a kind of crushing material equipment, relate in particular to a kind of material-pulling device that adapts to the crushing material equipment of large granular materials, belong to the materiel machining technical field.
Background technology
For waste materials is utilized again; people usually pulverize waste materials and grind particle or the powder that becomes various granularities; then it is put into as regenerative raw materials and go in the production; for the rubber in the old tire can again be utilized, rubber crushing material equipment has appearred for example.
Feeding in raw material normally of crushing material equipment falls to entering the formed material crushing of crushing knife gap chamber by the material self gravitation after the adding material in batches to hopper.Therefore, the charging of disintegrating apparatus is often unbalanced, especially to large granular materials, more the situation of the crushing chamber porch of solid accumulation above stationary knife and moving knife can often occur, thereby can't obtain evenly reinforced effect.The reinforced termination that freely can not cause the production continuous productive process, destroyed balanced production, increased high energy consumption, produce even and burn out the motor phenomenon, to such an extent as to mixing more, heavy-duty motor prevents from burning out motor, it is low that the result produces the high energy consumption enterprise efficiency, and the termination of production also can produce unexpected environment black bisque and pollute.
Summary of the invention
Technical problem to be solved by this invention is the deficiency that overcomes existing crushing material equipment charging mechanism, a kind of material-pulling device of crushing material equipment is provided, the mode that it adopts period forcing promotion material to enter crushing chamber, realize evenly reinforced, avoid clogged up with material in the phenomenon of crushing chamber entrance, reach that efficient is high, output is high, reduce energy consumption, antipollution effect, thereby adapt to the reinforced balancing procedure of large granular materials in crushing material equipment.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of material-pulling device of crushing material equipment, this crushing material equipment comprises frame, stationary knife and moving knife, it is characterized in that: described material-pulling device comprises pusher and driver part; Described pusher is positioned at the top of described stationary knife and moving knife, it comprises scraping wings and swings axle bed, this swing axle bed is fixed on the described frame, described scraping wings is articulated on this swing axle bed, its back side is fixed with key seat, described driver part is fixed on the described frame, and it is connected with this key seat and drives described scraping wings reciprocally swinging.
A kind of driver part of the material-pulling device of crushing material equipment of the present invention comprises reductor, the reductor sprocket wheel, sprocket wheel, camshaft, eccentric wheel, eccentric wheel case and connecting rod, described reductor is by motor-driven and be fixed on the described frame, described reductor sprocket wheel is fixed on the output shaft of reductor, described camshaft is set up on the described frame, described sprocket wheel and eccentric wheel are placed through on this camshaft and thereupon together rotation jointly regularly, described sprocket wheel is connected by chain with the reductor sprocket wheel, described eccentric wheel case is placed on the described eccentric wheel rotationally, described connecting rod one end is fixed in described eccentric wheel and puts, and the other end is articulated on the key seat of described scraping wings.Material-pulling device with this driver part can be provided with many groups side by side on a crushing material equipment, should have same camshaft by many group material-pulling devices, this camshaft is by same motor, reductor, reductor sprocket wheel and chain wheel drive, a plurality of eccentric wheels with different eccentric angles are set on this camshaft, and these many group material-pulling devices carry out asynchronous movement and add material to pushing away between described stationary knife and the moving knife in turn.
The another kind of driver part of the material-pulling device of crushing material equipment of the present invention comprises cylinder block and cylinder, described cylinder block is fixed on the frame, the cylinder body rear portion of described cylinder is articulated on this cylinder block, its cylinder bar front end is articulated on the key seat of described scraping wings, and this cylinder is driven the reciprocating motion that realizes described cylinder bar by baric systerm.
The bottom of the scraping wings of the material-pulling device of crushing material equipment of the present invention is arc surfaced backward; This material-pulling device is provided with many groups side by side on a crushing material equipment, these many group material-pulling devices carry out asynchronous movement and add material to pushing away between described stationary knife and the moving knife in turn.
Beneficial effect of the present invention is: the scraping wings of described crushing material equipment is subjected to driver part to promote to swing periodically forward, thereby promote forcibly material and enter pulverizing chamber between described stationary knife and the moving knife, changed the adding material mode of traditional dependence material self gravitation, thereby avoided material, especially large granular materials, accumulation in pulverizing chamber import department is shelved, reach material and flowed into smoothly the effect of disintegrating apparatus, thereby prevented the reinforced generation that does not freely cause the production continuous productive process to be ended; In addition, described scraping wings bottom has arc surfaced backward, therefore in the process that pusher is entered the room, makes material that a state of rolling downwards be arranged, thereby makes material can enter consistently more in order crushing chamber.The present invention has realized that even pressure is reinforced, reach balanced production, improved output, reduced energy consumption, antipollution effect, practice shows, enforcement of the present invention makes the motor mesh power reduce 64%, efficient improves 78%, 3.7 times of output increaseds have significantly reduced the electric energy consumption of specific yield, have effectively reduced the process that repeats to process.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is two structural representation of the embodiment of the invention.
Fig. 4 is three schematic diagram of the embodiment of the invention.
Fig. 5 is four schematic diagram of the embodiment of the invention.
Among the figure,
01 frame, 02 moving knife, 03 stationary knife, 11 scraping wings, 12 key seats, 13 swing axle bed, 21 reductors, 22 reductor sprocket wheels, 23 chains, 24 sprocket wheels, 25 camshafts, 26 eccentric wheels, 27 eccentric wheel cases, 28 connecting rods, 31 cylinders, 32 cylinder blocks.
The specific embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
See also Fig. 1 structural representation of the present invention, the material-pulling device of diagram crushing material equipment is arranged on the crushing material equipment, this crushing material equipment comprises frame 01, stationary knife 03 and moving knife 02, described moving knife 02 is the round roller tubular, the working sections of described stationary knife 03 is interior circular shape, and the gap between stationary knife 03 and the moving knife 02 forms the material crushing chamber.
Described material-pulling device comprises pusher and driver part.
Described pusher is positioned at the top of described stationary knife 03 and moving knife 02, i.e. the top of material crushing chamber, and to add material to indoor the pushing away of material crushing, it comprises scraping wings 11 and swings axle bed 13.This swing axle bed 13 is fixed on the described frame 01, described scraping wings 11 is a tabular component, and its underpart is arc surfaced backward, so that material is in the process that is pushed, make it to occur a state of rolling downwards, thereby make material can enter consistently more in order crushing chamber; This scraping wings 11 is articulated on the described swing axle bed 13 by swinging axle, and its back side is fixed with key seat 12.Described driver part is fixed on the described frame 01, and it is connected with this key seat 12 and drives described scraping wings 11 reciprocally swingings and enters crushing chamber to promote material.
In embodiment shown in Figure 1, driver part comprises reductor 21, reductor sprocket wheel 22, sprocket wheel 24, camshaft 25, eccentric wheel 26, eccentric wheel case 27 and connecting rod 28.Described reductor 21 is by motor-driven and be fixed on the described frame 01.Described reductor sprocket wheel 22 is fixed on the output shaft of reductor 21, by reductor 21 driven rotary.See also Fig. 2, described camshaft 25 is located on the described frame 01 by bearing bracket stand, and described sprocket wheel 24 and eccentric wheel 26 are placed through on this camshaft 25 by key and thereupon together rotation jointly regularly.Described sprocket wheel 24 is connected by chain 23 with reductor sprocket wheel 22, thereby is subjected to motor-driven reductor 21 just by eccentric wheel 26 rotations on the chain driving-belt movable eccentric wheel axle 25.Described eccentric wheel case 27 is placed on the described eccentric wheel 26 rotationally, and described connecting rod 28 1 ends are fixed on the described eccentric wheel case 27, and the other end is articulated on the key seat 12 of described scraping wings 11.Thus, the rotation of eccentric wheel 26 is converted to the reciprocating motion of connecting rod 28 by eccentric wheel case 27, again and then drive described scraping wings 11 and make reciprocally swinging.
The operation principle of the material-pulling device of crushing material equipment of the present invention is described as follows:
The motion of motor-driven driver part, this driver part will rotate the reciprocally swinging that is converted into scraping wings 11 continuously by its chain wheel driving mechanism and eccentric wheel connecting rod mechanism.Therefore, in described 26 every one weeks of rotation of eccentric wheel, scraping wings 11 is just finished once the pressure pusher in the pulverizing chamber, has changed the adding material mode of traditional dependence material self gravitation, prevented that material from shelving in the accumulation of pulverizing chamber import department, guaranteed that the smooth and easy of production continuous productive process carries out.
The driver part of the material-pulling device of crushing material equipment of the present invention can have the various structures form.In embodiment shown in Figure 3 two, described driver part comprises cylinder block 32 and cylinder 31.Described cylinder block 32 is fixed on the frame 01, described cylinder 31 drives reciprocating by the baric systerm (not shown), the cylinder body rear portion of described cylinder 31 is articulated on this cylinder block 32, its cylinder bar front end is articulated on the key seat 12 of described scraping wings 11, this cylinder 31 drive to be realized the reciprocating motion of described cylinder bar by baric systerm, and and then drives described scraping wings 11 and make reciprocally swinging.
For the interpolation that adapts to material in enormous quantities and more reinforced, the material-pulling device of crushing material equipment of the present invention can configure many groups on a crushing material equipment, embodiment illustrated in fig. 2 one is the situation of one group of configuration, Fig. 4 and Fig. 5 represented to configure respectively on the separate unit crushing material equipment 2 groups with 3 groups of situations that adopt with the material-pulling device of embodiment one identical driver part, should be arranged at side by side on the material crushing chamber by many group material-pulling devices, their asynchronous runnings are to reach the effect of more even pusher.In the embodiment three and four shown in the Figure 4 and 5, should have same camshaft 25 by many group material-pulling devices, this camshaft 25 is driven by same motor, reductor 21, reductor sprocket wheel 22 and sprocket wheel 24, a plurality of eccentric wheels 26 with different eccentric angles are set on this camshaft 25, thereby realize the asynchronous movement of many group material-pulling devices, make a plurality of scraping wings 11 add material to pushing away between described stationary knife 03 and the moving knife 02 in turn.In the material-pulling device that adopts the driver part identical with embodiment illustrated in fig. 3 two, described baric systerm time difference ground drives a plurality of cylinders 31, makes a plurality of scraping wings 11 asynchronous movements, adds material to pushing away between described stationary knife 03 and the moving knife 02 in turn.
In sum, it is evenly smooth and easy that the present invention has realized that described crushing material equipment feeds in raw material, be conducive to the crushing material production process smooth and easy continuously, improve output, reduction energy consumption, antipollution purpose thereby reach, especially be fit to large granular materials feeding in raw material in crushing material equipment.
All being illustrative at this description of this invention, is not with scope restriction of the present invention in the above-described embodiments.Those skilled in the art are noted that the present invention can realize with other form, structure, layout, ratio and with other assembly, material and parts.For a person skilled in the art, in the situation that do not break away from spirit of the present invention and substantive characteristics, variation and change that any possible equivalence that the application's disclosed embodiment is done is replaced all belong to the included scope of the present invention.
Claims (6)
1. the material-pulling device of a crushing material equipment, this crushing material equipment comprises frame, stationary knife and moving knife, it is characterized in that: described material-pulling device comprises pusher and driver part; Described pusher is positioned at the top of described stationary knife and moving knife, it comprises scraping wings and swings axle bed, this swing axle bed is fixed on the described frame, described scraping wings is articulated on this swing axle bed, its back side is fixed with key seat, described driver part is fixed on the described frame, and it is connected with this key seat and drives described scraping wings reciprocally swinging.
2. the material-pulling device of crushing material equipment according to claim 1, it is characterized in that: described driver part comprises reductor, the reductor sprocket wheel, sprocket wheel, camshaft, eccentric wheel, eccentric wheel case and connecting rod, described reductor is by motor-driven and be fixed on the described frame, described reductor sprocket wheel is fixed on the output shaft of reductor, described camshaft is set up on the described frame, described sprocket wheel and eccentric wheel are placed through on this camshaft and thereupon together rotation jointly regularly, described sprocket wheel is connected by chain with the reductor sprocket wheel, described eccentric wheel case is placed on the described eccentric wheel rotationally, described connecting rod one end is fixed in described eccentric wheel and puts, and the other end is articulated on the key seat of described scraping wings.
3. the material-pulling device of crushing material equipment according to claim 2, it is characterized in that: described material-pulling device is provided with many groups side by side on a crushing material equipment, should have same camshaft by many group material-pulling devices, this camshaft is by same motor, reductor, reductor sprocket wheel and chain wheel drive, a plurality of eccentric wheels with different eccentric angles are set on this camshaft, and these many group material-pulling devices carry out asynchronous movement and add material to pushing away between described stationary knife and the moving knife in turn.
4. the material-pulling device of crushing material equipment according to claim 1, it is characterized in that: described driver part comprises cylinder block and cylinder, described cylinder block is fixed on the frame, the cylinder body rear portion of described cylinder is articulated on this cylinder block, its cylinder bar front end is articulated on the key seat of described scraping wings, and this cylinder is driven the reciprocating motion that realizes described cylinder bar by baric systerm.
5. according to claim 1 or the material-pulling device of 4 described crushing material equipment, it is characterized in that: described material-pulling device is provided with many groups side by side on a crushing material equipment, and these many group material-pulling devices carry out asynchronous movement and add material to pushing away between described stationary knife and the moving knife in turn.
6. according to claim 1, the material-pulling device of 2 or 4 described crushing material equipment, it is characterized in that: the bottom of described scraping wings is arc surfaced backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249271.7A CN102950053B (en) | 2011-08-26 | 2011-08-26 | Pushing device of material crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249271.7A CN102950053B (en) | 2011-08-26 | 2011-08-26 | Pushing device of material crushing equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN102950053A true CN102950053A (en) | 2013-03-06 |
| CN102950053B CN102950053B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110249271.7A Expired - Fee Related CN102950053B (en) | 2011-08-26 | 2011-08-26 | Pushing device of material crushing equipment |
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| CN (1) | CN102950053B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991725A (en) * | 2014-04-30 | 2014-08-20 | 天津市山佳医药科技有限公司 | Device preventing raw material from blocking raw material box |
| CN104858024A (en) * | 2015-05-20 | 2015-08-26 | 恩玛机械(上海)有限公司 | Novel shredding machine |
| CN111957868A (en) * | 2020-07-09 | 2020-11-20 | 蒙特费罗(湖州)电梯部件有限公司 | A high strength steel sheet hot stamping forming apparatus for producing for elevator accessories |
| CN112277203A (en) * | 2020-10-13 | 2021-01-29 | 陈建梅 | Grinding type marine foamed plastic collecting equipment |
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| CN2096571U (en) * | 1991-06-12 | 1992-02-19 | 上海第一纺织机械厂 | Transmission structure of rack and cylinder |
| JP2003135988A (en) * | 2001-11-06 | 2003-05-13 | Miike Iron Works Co Ltd | Crusher and crushing method for waste plastic |
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| CN201506594U (en) * | 2009-08-17 | 2010-06-16 | 江苏亿金环保设备工程有限公司 | Structure of rubbish hopper |
| CN101862697A (en) * | 2010-06-30 | 2010-10-20 | 许昭圣 | Crushing system special for medical waste |
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2011
- 2011-08-26 CN CN201110249271.7A patent/CN102950053B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2096571U (en) * | 1991-06-12 | 1992-02-19 | 上海第一纺织机械厂 | Transmission structure of rack and cylinder |
| JP2003135988A (en) * | 2001-11-06 | 2003-05-13 | Miike Iron Works Co Ltd | Crusher and crushing method for waste plastic |
| CN2598213Y (en) * | 2003-01-08 | 2004-01-07 | 翁新华 | Punching knotting mechanism for fully-automatic wire stripping punching machine |
| WO2004071667A1 (en) * | 2003-01-24 | 2004-08-26 | Hitachi Medical Corporation | Crusher and medical waste disposal system using the same |
| CN2765668Y (en) * | 2005-01-10 | 2006-03-22 | 程辉 | Single, double disk assembled push plate type waste rubber pulverizer |
| CN101385990A (en) * | 2008-10-27 | 2009-03-18 | 谭明中 | Pusher mechanism at feeding site of crusher |
| CN201506594U (en) * | 2009-08-17 | 2010-06-16 | 江苏亿金环保设备工程有限公司 | Structure of rubbish hopper |
| CN101862697A (en) * | 2010-06-30 | 2010-10-20 | 许昭圣 | Crushing system special for medical waste |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991725A (en) * | 2014-04-30 | 2014-08-20 | 天津市山佳医药科技有限公司 | Device preventing raw material from blocking raw material box |
| CN104858024A (en) * | 2015-05-20 | 2015-08-26 | 恩玛机械(上海)有限公司 | Novel shredding machine |
| CN111957868A (en) * | 2020-07-09 | 2020-11-20 | 蒙特费罗(湖州)电梯部件有限公司 | A high strength steel sheet hot stamping forming apparatus for producing for elevator accessories |
| CN112277203A (en) * | 2020-10-13 | 2021-01-29 | 陈建梅 | Grinding type marine foamed plastic collecting equipment |
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| Publication number | Publication date |
|---|---|
| CN102950053B (en) | 2015-05-06 |
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