CN203484198U - Inverted small high-speed crushing machine for crushing solid materials - Google Patents
Inverted small high-speed crushing machine for crushing solid materials Download PDFInfo
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- CN203484198U CN203484198U CN201320543546.2U CN201320543546U CN203484198U CN 203484198 U CN203484198 U CN 203484198U CN 201320543546 U CN201320543546 U CN 201320543546U CN 203484198 U CN203484198 U CN 203484198U
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- material pot
- motor
- support ring
- inverted
- miniature high
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Abstract
The utility model relates to a crushing machine. The utility model provides an inverted small high-speed crushing machine for crushing solid materials so as to overcome the defects that the existing small high-speed crushing machine for crushing solid materials is not easy to clean and not easy to operate. The crushing machine comprises a motor, a support frame and a material tank, wherein the motor is arranged above the support frame, the motor comprises a housing, a switch and a rotating shaft, the rotating shaft extends out of the housing and then downwards extends to be arranged in the material tank, a blade is mounted at the lower part of the rotating shaft, and the material tank is mounted on the support frame; the support frame comprises a support ring, a support and a base, the bottom of the support is positioned at the edge of one side of the base, the top end of the support is connected with the support ring, the support ring is hollow, the motor is fixedly mounted on the support ring, and the upper end of the material tank is mounted on the support ring. The crushing machine is used for crushing the solid materials, and has the advantages of convenience in operation and easiness in cleaning.
Description
Technical field
The utility model belongs to pulverizing field of machines, relates in particular to a kind of inverted miniature high-speed pulverizer for comminuted solids material.
Background technology
The existing positive vertical crusher for comminuted solids material comprises material pot (also can be described as crushing material warehouse) and motor, and material pot is positioned at motor top, and the rotating shaft of motor extends in material pot, and the blade for comminuting matter is installed in rotating shaft.The crushing material warehouse of this pulverizer cannot be dismantled, and is unfavorable for changing material, can not water cleaning.
The existing inverted pulverizer for comminuted solids material is hand-held, comprise material pot (also can be described as crushing material warehouse) and motor, motor is positioned at material pot top, and the rotating shaft of motor extends in material pot, and the blade for comminuting matter is installed in rotating shaft.This pulverizer does not have bracing frame, and the body of motor is very little, powerful not.In use, need a handheld electrical machinery, a hand-held material pot, the weight that operator bears is more, and inconvenient operation.
Summary of the invention
In order to overcome the not easy cleaning of the existing miniature high-speed pulverizer for comminuted solids material, not easy-operating defect, the utility model provides a kind of inverted miniature high-speed pulverizer for comminuted solids material.This pulverizer is for comminuted solids material, easy to operate, is easy to clean.
For achieving the above object, the present invention is by the following technical solutions:
The described inverted miniature high-speed pulverizer for comminuted solids material comprises motor, bracing frame and material pot, and described motor is inverted in bracing frame top, and described material pot is arranged on bracing frame; Described motor comprises shell, switch and rotating shaft, and described rotating shaft is extended shell downwards and is placed in material pot, and the bottom of described rotating shaft is provided with blade;
Support frame as described above comprises support ring, support and base, the bottom of described support is positioned at a lateral edges of base, the top of described support connects described support ring, described support ring is the ring of hollow, described motor is fixedly mounted on support ring, described rotating shaft is placed in material pot through described support ring, and the upper end of described material pot is arranged on support ring.
Because described motor is arranged on bracing frame, can adopt the motor that volume is larger, rotating speed is higher.Support frame as described above can be born high-revolving motor.So the power of above-mentioned pulverizer is larger, crush efficiency is higher.And motor is placed on bracing frame, do not need operator hand-held, easy to operate.On the other hand, because material pot is mounted on support ring, material pot can unload taking-up material from support ring easily, or the liquid such as water cleans, and the rotating shaft of motor and blade etc. are exposed to outer part and also can directly clean.Due to motor and material pot all rack-mount, operator installation and removal material pot process in, only need to bear the weight of material and material pot, and need not bear the weight of motor, make this pulverizer easy to use.
Technique scheme can also be further improved by following technical measures.
On described motor, be provided with limit switch, described material pot and the engagement of described limit switch; Described blade is strip, and centre is provided with installing hole, and described blade has two ends, and one end is wherein inclined upwardly, and the other end is downward-sloping, and the side of the part between two ends and installing hole is cambered surface.
When described material pot and the engagement of described limit switch, material pot reaches sealing state, and the switch on motor can be opened.After switch opens on motor, motor entry into service, described rotating shaft band cutting blade rotation, pulverizes the solid material in material pot.
The diameter of described blade and the diameter of described material pot are close.When the diameter of described blade is r, when the diameter of described material pot is R, R-r≤10mm.Preferably, R-r≤5mm.The diameter of described blade and the diameter of described material pot are more approaching, better to the crushing effect of solid material.
Further, the bottom of the inside of described material pot is provided with turbulence structure, described turbulence structure is plane block structure, inside one side (being called inner surface) is plane, the one side (being called outer surface) of joining with material pot is cambered surface, the upper surface of described flow-disturbing piece is plane, and the angle of described upper surface and inner surface is 90 °, and the bottom of the inner surface of described turbulence structure and the bottom surface of material pot join.The height of described turbulence structure is 1/3rd to 2/3rds of described material pot height.Bottom in material pot arranges 6-12, or 6-8 turbulence structure, and turbulence structure is separate, between described adjacent turbulence structure, is cambered surface, and this cambered surface is the inner surface of material pot, and described turbulence structure is looped around the bottom in material pot, forms turbulent flow area.Described turbulence structure also can be described as turbulent structure, can make by comminuting matter, to be formed turbulent flow in material pot, is beneficial to raising crush efficiency.Described turbulence structure can be one-body molded with material pot.
Described material pot tank mouth outer wall is provided with screw thread, and material pot can closely be connected with bracing frame by screw thread.
The outer surface of described material pot, is provided with anti-skid structure, and the position of described anti-skid structure is corresponding with turbulence structure, and the quantity of described anti-skid structure is identical with the quantity of turbulence structure, and described anti-skid structure is the plane tangent with the outer surface of material pot bottom.The height of described anti-skid structure is 1/3rd to 2/3rds of material pot height.The bottom of described anti-skid structure and the bottom connection of material pot.Chamfered transition is passed through on the outer surface of described material pot and the top of anti-skid structure.This anti-skid structure convenient operation person hand is taken, and is convenient to mount and dismount material pot.Further, above-mentioned anti-skid structure and material pot are one-body molded.
Described blade is fixed on the tip of the axis that turns of motor, and described blade is placed in top-down 1/3rd places or following in material pot.
Described blade is placed in top-down 1/2nd places or following in material pot.
Preferably, electric machine main shaft overstriking, extends downwards, and described blade is placed in top-down 2/3rds places or following in material pot.This structure is called for short can electric machine main shaft overstriking test, and blade position sinks.
Further, the angle between described support ring plane of living in and horizontal plane is 0-30 degree, corresponding, described motor, machine shaft, the axis inclination 0-30 degree of material pot.Described motor plane of living in and material pot plane of living in and support ring plane parallel of living in.
Preferably, described support ring is inclined upwardly, and the angle between described support ring plane of living in and horizontal plane is 20-30 degree.Described motor plane of living in and material pot plane of living in and support ring plane parallel of living in.Like this, described motor, machine shaft, the axis of material pot and the angle between vertical plane are 20-30 degree, in the process of comminuting matter, more utilize the weight of material, make material dispersion more even, thereby make the crushing effect of solid material better.And the weight of motor is more reasonably distributed on bracing frame, thereby motor can be rotated more at high speed, material is shattered more even.Meanwhile, the angle of inclination is convenient to material pot to take out.
The top of the shell of described motor is provided with air inlet, and the bottom of the shell of described motor is provided with exhaust outlet.Air can enter by air inlet the shell of motor, the inside of motor is carried out cooling, and discharges from exhaust outlet.
The lower surface of the shell of described motor is arranged on described support ring, described material pot can with the space that forms sealing together with the lower surface of shell.
Described motor is installed on bracing frame, solid material is joined in material pot, material pot is installed on bracing frame and is extremely meshed with limit switch, and then the switch of starter motor, starts crushed work, pulverize sound even from hum to sound, represent to have pulverized, disable motor, takes off material pot, pour out the material crushing, the direct cleaning materials batch can of water or other modes, rotating shaft and blade.The rotating speed of described motor is high, and grinding time is limited in 1 minute conventionally.The material of pulverizing can reach 200 orders.
The height of inverted miniature high-speed pulverizer provided by the invention is generally 30-60cm, and the power of motor is: 800-2500W, the inventory of once pulverizing is: 10-500 gram.
Above-mentioned pulverizer can be used for pulverizing Chinese medicine raw material, and ground cereal is for example pulverized rice and manufactured ground rice etc.
Inverted miniature high-speed pulverizer tool provided by the invention has the following advantages:
(1) Stability Analysis of Structures.Motor is connected by bracing frame with material pot, easy to use.
(2) motor is more powerful.Due to the stabilization of bracing frame, make inverted miniature high-speed pulverizer can select the motor larger, rotating speed is higher, to strengthen crushing effect.
(3) on material pot, design turbulence structure, reduce material and rotate along wall, avoid forming whirlpool, strengthen turbulent flow, thereby strengthen shattering effect, anti-skid structure is set on the outer surface, make the installation and removal of material pot easier simultaneously.
(4) easy cleaning.Material pot, under motor, is changed material easier, and Quick-detachable cleaning more.
(5) electric machine main shaft overstriking test, blade position sinks, expanded motor effect, from material more close to, make to pulverize effect higher.
(6) machine shaft is placed in downwards and pulverizes in tank, blade is placed in and shatters in tank from top to bottom 1/3rd places down, preferably 1/2nd places and following, make to shatter blade and more press close to material, strengthens shattering effect.
(7) described motor, machine shaft, the axis inclination 20-30 degree of material pot, in the process of comminuting matter, more utilizes the weight of material, makes material dispersion more even, thereby makes the crushing effect of solid material better.
(8) pulverizer volume is small and exquisite, is easy to carry, places and use.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model;
Fig. 2 a is electric machine structure schematic diagram of the present utility model;
Fig. 2 b is electric machine structure schematic diagram of the present utility model;
Fig. 2 c is that the master of electric machine structure of the present utility model looks schematic diagram;
Fig. 2 d is that schematic diagram is looked on a left side for electric machine structure of the present utility model;
Fig. 2 e is electric machine structure schematic top plan view of the present utility model;
Fig. 3 a is support frame structure schematic diagram of the present utility model;
Fig. 3 b is that the master of support frame structure of the present utility model looks schematic diagram;
Fig. 3 c is that schematic diagram is looked on a left side for support frame structure of the present utility model;
Fig. 3 d is support frame structure schematic top plan view of the present utility model;
Fig. 4 a is material pot structural representation of the present utility model;
Fig. 4 b is that the master of material pot structure of the present utility model looks schematic diagram;
Fig. 4 c is material pot A-A face generalized section of the present utility model in Fig. 4 b;
Fig. 4 d is material pot structure elevational schematic view of the present utility model;
Fig. 5 a is blade structure schematic diagram of the present utility model;
Fig. 5 b is that the master of blade structure of the present utility model looks schematic diagram;
Fig. 5 c is that schematic diagram is looked on a left side for blade structure of the present utility model;
Fig. 5 d is the schematic top plan view of blade structure of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The invention provides a kind of inverted miniature high-speed pulverizer.
A kind of inverted miniature high-speed pulverizer as shown in Figure 1, comprises motor 1, bracing frame 2, material pot 3.Described motor 1 is inverted in bracing frame 2 tops, and described material pot 3 is arranged on bracing frame 2.
As shown in Fig. 3 a, Fig. 3 b, Fig. 3 c and Fig. 3 d, support frame as described above 2 comprises support ring 21, support 22 and base 23.The bottom of described support 22 is positioned at a lateral edges of base 23, and the top of described support 22 connects described support ring 21, the ring that described support ring 21 is hollow.
Described motor 1 is fixedly mounted on support ring 21, and described material pot 3 is positioned at motor 1 below, and the upper end of described material pot 3 is arranged on support ring 21.Motor 1 plane of living in and material pot 3 plane of living in and bracing frame 2 plane parallel of living in.
Support frame as described above 2 can be born high-revolving motor 1.Material pot 3 can unload the cleanings such as water easily.The rotating shaft 16 of motor 1 and blade 4 etc. are exposed to outer part and also can directly clean.
As shown in Fig. 4 a, Fig. 4 b, Fig. 4 c and Fig. 4 d, the tank mouth upper end of described material pot 3 is provided with screw thread 31, material pot 3 can be connected with the support ring 21 of bracing frame 2 by screw thread 31, described material pot bottom is provided with turbulence structure 32, and described turbulence structure 32 can be when comminuting matter, material in tank is played to flow-disturbing effect, meanwhile, when installing and unloading material pot, the anti-skid structure 33 of material pot outer surface can play a part anti-skidding.
As shown in Fig. 5 a, Fig. 5 b, Fig. 5 c and Fig. 5 d, described blade is strip, and centre is provided with installing hole, and described blade has two ends, and one end is wherein inclined upwardly, and the other end is downward-sloping, and the side of the part between two ends and installing hole is cambered surface.Described blade 4 is arranged on the end of rotating shaft 16 by installing hole 41, and is placed in top-down 1/2nd places of material pot 3 or following.
As shown in Fig. 1 and Fig. 3 b, the angle between described support ring plane of living in and horizontal plane is 20-30 degree.Described motor plane of living in and material pot plane of living in and support ring plane parallel of living in.Like this, described motor, machine shaft, the axis of material pot and the angle between vertical plane are 20-30 degree.
During use, solid material is added in the material pot 3 that is provided with turbulence structure 32, material pot 3 is installed on bracing frame 2 and is extremely meshed with limit switch 13 by its upper end screw thread 31, then the switches 12 of starter motor 1, start crushed work, pulverize sound even from hum to sound, represent to have pulverized disable motor 1, take off material pot 3, pour out the material crushing, the direct cleaning materials batch can 3 of water or other modes, rotating shaft 16 and blade 4, treat to use next time.The rotating speed of described motor 1 is high, and grinding time is limited in 1 minute conventionally.The material of pulverizing can reach 200 orders.
The above, be only preferred embodiment of the present invention, is not intended to limit protection scope of the present invention.Every equalization that content is done according to the present invention changes and modifies, and is all encompassed in the scope of the claims of the present invention.
Claims (10)
1. for an inverted miniature high-speed pulverizer for comminuted solids material, it is characterized in that, described inverted miniature high-speed pulverizer comprises motor, bracing frame and material pot, and described motor is inverted in bracing frame top, and described material pot is arranged on bracing frame; Described motor comprises shell, switch and rotating shaft, and described rotating shaft is stretched out downwards after shell, extends and is placed in material pot, and the bottom of described rotating shaft is provided with blade;
Support frame as described above comprises support ring, support and base, the bottom of described support is positioned at a lateral edges of base, the top of described support connects described support ring, described support ring is the ring of hollow, described motor is fixedly mounted on support ring, described rotating shaft is placed in material pot through described support ring, and the upper end of described material pot is arranged on support ring.
2. inverted miniature high-speed pulverizer according to claim 1, is characterized in that, on described motor, is provided with limit switch, described material pot and the engagement of described limit switch; Described blade is strip, and centre is provided with installing hole, and described blade has two ends, and one end is wherein inclined upwardly, and the other end is downward-sloping, and the side of the part between two ends and installing hole is cambered surface.
3. inverted miniature high-speed pulverizer according to claim 2, is characterized in that, the diameter of described blade is r, and the diameter of described material pot is R, R-r≤10mm.
4. inverted miniature high-speed pulverizer according to claim 3, it is characterized in that, the bottom of described material pot inside is provided with turbulence structure, described turbulence structure is plane block structure, inside one side is plane, and the one side of joining with material pot is cambered surface, and the upper surface of described turbulence structure is plane, the angle of described upper surface and inner surface is 90 °, and the bottom of the inner surface of described turbulence structure and the bottom surface of material pot join.
5. inverted miniature high-speed pulverizer according to claim 4, it is characterized in that, the outer surface of described material pot, be provided with anti-skid structure, the position of described anti-skid structure is corresponding with turbulence structure, the quantity of described anti-skid structure is identical with the quantity of turbulence structure, and described anti-skid structure is the plane tangent with the outer surface of material pot bottom.
6. inverted miniature high-speed pulverizer according to claim 4, is characterized in that, the height of described turbulence structure is 1/3rd to 2/3rds of described material pot height; Bottom in described material pot arranges 6-8 turbulence structure, between described adjacent turbulence structure, is cambered surface, and this cambered surface is the inner surface of material pot, and described turbulence structure is looped around the bottom in material pot, forms turbulent flow area.
7. inverted miniature high-speed pulverizer according to claim 5, is characterized in that, described blade is placed in top-down 1/2nd places or following in material pot.
8. inverted miniature high-speed pulverizer according to claim 1, is characterized in that, the angle between described support ring plane of living in and horizontal plane is 0-30 degree, corresponding, described motor, machine shaft, the axis inclination 0-30 degree of material pot.
9. inverted miniature high-speed pulverizer according to claim 1, is characterized in that, the angle between described support ring plane of living in and horizontal plane is 20-30 degree, described motor, and machine shaft, the axis of material pot and the angle between vertical plane are 20-30 degree.
10. inverted miniature high-speed pulverizer according to claim 8, is characterized in that, the lower surface of the shell of described motor is arranged on described support ring, described material pot can with the space that forms sealing together with the lower surface of described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543546.2U CN203484198U (en) | 2013-09-03 | 2013-09-03 | Inverted small high-speed crushing machine for crushing solid materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543546.2U CN203484198U (en) | 2013-09-03 | 2013-09-03 | Inverted small high-speed crushing machine for crushing solid materials |
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| CN203484198U true CN203484198U (en) | 2014-03-19 |
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| CN201320543546.2U Expired - Fee Related CN203484198U (en) | 2013-09-03 | 2013-09-03 | Inverted small high-speed crushing machine for crushing solid materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295990A (en) * | 2018-01-25 | 2018-07-20 | 中国原子能科学研究院 | A kind of nuclear material grinding device |
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2013
- 2013-09-03 CN CN201320543546.2U patent/CN203484198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295990A (en) * | 2018-01-25 | 2018-07-20 | 中国原子能科学研究院 | A kind of nuclear material grinding device |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20190903 |