CN204307682U - A kind of material crushing device - Google Patents
A kind of material crushing device Download PDFInfo
- Publication number
- CN204307682U CN204307682U CN201420756168.0U CN201420756168U CN204307682U CN 204307682 U CN204307682 U CN 204307682U CN 201420756168 U CN201420756168 U CN 201420756168U CN 204307682 U CN204307682 U CN 204307682U
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- revolution
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- broken
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- rotating cylinder
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Abstract
The utility model discloses a kind of material crushing device, comprise main frame, broken case, broken shaft, motor and shell of revolution, broken case is arranged on main frame, broken shaft is installed in rotation in broken case, motor is for driving the rotary work of broken shaft, shell of revolution be positioned at broken case and rotationally the enclosure on broken shaft, broken shaft is set with can with the rotating cylinder of its synchronous axial system, the perisporium of rotating cylinder is installed with multiple toolbox, the bottom of broken case is provided with the first outlet, the perisporium of shell of revolution is formed with multiple pore, the left end sidewall of shell of revolution is provided with material feeding box, the right-hand member of shell of revolution is provided with the second outlet, broken case is provided with rotating shaft above shell of revolution, rotating shaft is provided with wheel, rotating shaft is in transmission connection by belt and broken shaft, the right side of shell of revolution is formed with the grinding tooth be meshed with gear.The utility model can prevent the generation of this phenomenon of feed blocking pore effectively, significantly improves the crushing efficiency of material.
Description
Technical field
The utility model relates to a kind of mechanical device, is specifically related to a kind of material crushing device.
Background technology
At present, general material crushing device is all the rotation being arranged on the broken shaft in broken case by driven by motor, material can be carried out circumgyration incision fragmentation by the cutter be arranged on broken shaft, broken shaft is fixed the enclosure and have set casing, the perisporium of set casing is formed with multiple pore, material after fragmentation can pass from pore, flows out from an exit, still finally can not flow out from an other exit through the material of pore after long-time fragmentation.But the material after fragmentation is when through pore, and part particle diameter and the much the same material of pore diameter often can be stuck on pore, cause the blocking of pore, thus make the crushing efficiency of breaker very low.
Utility model content
For the deficiencies in the prior art, the utility model object is intended to provide a kind of material crushing device, effectively can prevent the generation of this phenomenon of feed blocking pore, significantly improve the crushing efficiency of material.
For achieving the above object, the utility model adopts following technical scheme:
A kind of material crushing device, comprise main frame, broken case, broken shaft, motor and shell of revolution, described broken case is arranged on main frame, described broken shaft is installed in rotation in broken case, described motor is for driving the rotary work of broken shaft, described shell of revolution be positioned at broken case and rotationally the enclosure on broken shaft, described broken shaft is set with can with the rotating cylinder of its synchronous axial system, the perisporium of described rotating cylinder is installed with multiple toolbox, the bottom sidewall of described broken case is provided with the first outlet, the perisporium of described shell of revolution is formed with multiple pore, the left end sidewall of described shell of revolution is provided with the material feeding box for entering for material, the right end sidewalls of described shell of revolution is provided with the second outlet, described broken case is provided with rotating shaft above shell of revolution, described rotating shaft is provided with can with the gear of its synchronous axial system, described rotating shaft is in transmission connection by belt and broken shaft, the right side of described shell of revolution is formed with the grinding tooth be meshed with gear.
Preferably, described toolbox comprises radial direction and is fixedly mounted on bearing on rotating cylinder, inclination and dismountable cutter be arranged on bearing.
Preferably, the left end radial direction of described rotating cylinder is provided with deflector, and the right-hand member radial direction of described rotating cylinder is provided with drainage plate.
Preferably, described pore is formed in shell of revolution corresponding to the position between deflector and drainage plate.
Preferably, the quantity of described deflector is multiple, and the center line circumference along rotating cylinder is arranged; The quantity of described drainage plate is multiple, and the center line circumference along rotating cylinder is arranged.
Preferably, described toolbox is arranged on rotating cylinder corresponding to the position between deflector and drainage plate.
Preferably, described broken shaft inner homogeneous is placed with multiple water channel, and described water channel extends along the axial direction of broken shaft, and being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel form water inlet and delivery port in the side, front end of broken shaft.
Preferably, the inner roof wall of described broken case is provided with blowning installation, described blowning installation comprises tracheae, for tracheae being fixed on the stator on broken case, one end of described tracheae is provided with the suction nozzle for providing source of the gas to tracheae, described tracheae is provided with the blowing nozzle of inflatable mouth towards shell of revolution.
Preferably, described material feeding box place is provided with for controlling material falling speed and preventing the vibrator of feed blocking.
Preferably, what the bottom of described broken case also tilted is provided with filter screen, and the diameter of the filter opening on described filter screen is less than the diameter of pore, and the bottom and first of described filter screen exports and is connected, and the bottom of described broken case is also provided with the 3rd outlet.
The utility model beneficial effect is:
The utility model is by the setting of said structure, broken shaft is rotated under the drive of motor, simultaneously also can the rotation of driven gear, and then drive the rotation of grinding tooth, finally make material in shattering process, rotating cylinder and shell of revolution are all rotating, and the relative rotating cylinder of shell of revolution reversely rotates, under the centrifugal action that material rotates at shell of revolution, be difficult to stick on shell of revolution, effectively can prevent the generation of this phenomenon of feed blocking pore, significantly improve the crushing efficiency of material; Simultaneously, the left end radial direction of rotating cylinder is provided with deflector, the right-hand member radial direction of described rotating cylinder is provided with drainage plate, deflector together can rotate along with rotating cylinder, the bottom of material feeding box is made to be formed with a negative pressuren zone, material promptly can be sucked in shell of revolution, and the rotation of drainage plate makes the second exit form negative pressuren zone and by material sucking-off shell of revolution, improve production efficiency; In addition, the inner roof wall of broken case is provided with blowning installation, blowning installation comprises tracheae, for tracheae being fixed on the stator on broken case, one end of described tracheae is provided with the suction nozzle for providing source of the gas to tracheae, described tracheae is provided with the blowing nozzle of inflatable mouth towards shell of revolution, by this blowning installation, can further remove the material be attached on shell of revolution, thus more effectively prevent the generation of this phenomenon of feed blocking pore.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model;
Fig. 2 is schematic side view of the present utility model;
Fig. 3 is the structural representation of blowning installation of the present utility model.
Wherein, 1, main frame; 2, broken case; 3, rotating cylinder; 4, shell of revolution; 5, motor; 6, the first outlet; 7, the second outlet; 8, toolbox; 81, cutter; 82, bearing; 9, deflector; 10, drainage plate; 11, material feeding box; 12, gear; 13, rotating shaft; 14, belt; 15, vibrator; 16, broken shaft; 17, grinding tooth; 18, blowning installation; 181, stator; 182, suction nozzle; 183, tracheae; 184, blowing nozzle; 19, the 3rd outlet; 20, filter screen.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1-2, for a kind of material crushing device of the present utility model, comprise main frame 1, broken case 2, broken shaft 16, motor 5 and shell of revolution 4, described broken case 2 is arranged on main frame 1, described broken shaft 16 is installed in rotation in broken case 2, described motor 5 is for driving the rotary work of broken shaft 16, described shell of revolution 4 be positioned at broken case 2 and rotationally the enclosure on broken shaft 16, described broken shaft 16 is set with can with the rotating cylinder 3 of its synchronous axial system, the perisporium of described rotating cylinder 3 is installed with multiple toolbox 8, the bottom sidewall of described broken case 2 is provided with the first outlet 6, the perisporium of described shell of revolution 4 is formed with multiple pore (not shown), the left end sidewall of described shell of revolution 4 is provided with the material feeding box 11 for entering for material, the right end sidewalls of described shell of revolution 4 is provided with the second outlet 7, described broken case 2 is provided with rotating shaft 13 above shell of revolution 4, described rotating shaft 13 is provided with can with the gear 12 of its synchronous axial system, described rotating shaft 13 is in transmission connection by belt 14 and broken shaft 16, the right side of described shell of revolution 4 is formed with the grinding tooth 17 be meshed with gear 12.
Preferably, described toolbox 8 comprises radial direction and is fixedly mounted on bearing 82 on rotating cylinder 3, tilts and dismountable cutter 81 be arranged on bearing 82.The setting of bearing 82 can facilitate the installation of cutter 81, and cutter 81 can carry out fragmentation to material, the cooperation mounting means of bearing 82 and cutter 81, makes material in rotary course, obtain larger turbulent effect, thus make material broken more fine and closely woven.
Preferably, the left end radial direction of described rotating cylinder 3 is provided with deflector 9, and the right-hand member radial direction of described rotating cylinder 3 is provided with drainage plate 10.Deflector 9 together can rotate along with rotating cylinder 3, the bottom of material feeding box 11 is made to be formed with a negative pressuren zone, material promptly can be sucked in shell of revolution 4, and the rotation of drainage plate 10 makes the second outlet 7 place form negative pressuren zone and by material sucking-off shell of revolution 4, improve production efficiency.
Preferably, described pore is formed in shell of revolution 4 corresponding to the position between deflector 9 and drainage plate 10.That is the position of left end corresponding rotation shell 4 of deflector 9 and the right-hand member of drainage plate 10 in the position of corresponding rotation shell 4 be all do not have punctulate, so both cost can be saved, can also prevent from tiny material from throwing to fly on the left and right madial wall of broken case 2, thus affect the rotary work of broken shaft 16.
Preferably, the quantity of described deflector 9 is multiple, and the center line circumference along rotating cylinder 3 is arranged; The quantity of described drainage plate 10 is multiple, and the center line circumference along rotating cylinder 3 is arranged.
Preferably, described toolbox 8 is arranged on rotating cylinder 3 corresponding to the position between deflector 9 and drainage plate 10.
Preferably, described broken shaft 16 inner homogeneous is placed with multiple water channel (not shown), described water channel extends along the axial direction of broken shaft 16, being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel form water inlet and delivery port in the side, front end of broken shaft 16.By these through water channels that is connected in turn end to end, effectively can reduce the temperature in broken shaft 16, thus extend the service life of broken shaft 16.Its concrete operation principle is: broken shaft 16 is after High Rotation Speed a period of time, a large amount of heats will be produced, now can pass into cooling fluid from water inlet, this cooling fluid is successively through these through water channels that is connected in turn end to end, finally flow out from water outlet, also the heat in broken shaft 16 is taken out of together while flowing out, thus reduce the temperature in broken shaft 16.
Preferably, the inner roof wall of described broken case 2 is provided with blowning installation 18, as shown in Figure 3, described blowning installation 18 comprises tracheae 183, for tracheae 183 being fixed on the stator 181 on broken case 2, one end of described tracheae 183 is provided with the suction nozzle 182 for providing source of the gas to tracheae 183, on suction nozzle, 182 can be communicated with source of the gas, described tracheae 183 are provided with the blowing nozzle 184 of inflatable mouth towards shell of revolution 4.By this blowning installation 18, can further remove the material be attached on shell of revolution 4, thus more effectively prevent the generation of this phenomenon of feed blocking pore.
Preferably, described material feeding box 11 place is provided with for controlling material falling speed and preventing the vibrator 15 of feed blocking.
Preferably, what the bottom of described broken case 2 also tilted is provided with filter screen 20, and the diameter of the filter opening on described filter screen 20 is less than the diameter of pore, and the bottom and first of described filter screen 20 exports 6 and is connected, and the bottom of described broken case 2 is also provided with the 3rd outlet 19.Under the installation of filter screen 20, make the material after fragmentation can again through sorting, more the material of small particle diameter can pass filter screen 20, flows out from the 3rd outlet 19, can not then export 6 from landing to the first on filter screen 20 through the material of filter screen 20 and flow out.
Overall work principle of the present utility model is: starter motor 5, drive the rotation of broken shaft 16, also the rotation of driven rotary cylinder 3 and toolbox 8, drives the rotation of rotating shaft 13 by belt 14, thus the rotation of driven gear 12, and then drive the rotation of grinding tooth 17, the rotation of final drive shell of revolution 4, therefore, rotating cylinder 3 is while rotation, shell of revolution 4 relatively rotating cylinder 3 does the contrary rotary work in direction, thus effectively prevents the generation of this phenomenon of feed blocking pore.Material goes out to enter from material feeding box 11, and deflector 9 together can rotate along with rotating cylinder 3, makes the bottom of material feeding box 11 be formed with a negative pressuren zone, material promptly can be sucked in shell of revolution 4.Enter material in shell of revolution 4 under the phase despining of rotating cylinder 3 and shell of revolution 4, cutter 81 pairs of materials start to carry out fragmentation.Material is also moving to right-hand member from the left end of rotating cylinder 3 while rotating, constantly be broken, the particle that after being broken, particle diameter is less is through after pore, fall on filter screen 20, the material that particle diameter is less then passes the filter opening on filter screen 20, flow out from the 3rd outlet 19, can not then export 6 from landing to the first on filter screen 20 through the material of filter opening and flow out; And the particle that after fragmentation, particle diameter is still larger can not pass pore, after moving to the right-hand member of rotating cylinder 3, the rotation of drainage plate 10 makes the second outlet 7 place be formed with negative pressuren zone, fast by the material sucking-off shell of revolution 4 of greater particle size, can flow out from the second outlet 7.Broken shaft 16, after High Rotation Speed a period of time, cools by the mode passing into cooling fluid from water inlet.And, after the broken time is longer, if also have material sticks on pore, by starting blowning installation 18, it is blown, thus further prevents the generation of this phenomenon of feed blocking pore.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (10)
1. a material crushing device, it is characterized in that: comprise main frame, broken case, broken shaft, motor and shell of revolution, described broken case is arranged on main frame, described broken shaft is installed in rotation in broken case, described motor is for driving the rotary work of broken shaft, described shell of revolution be positioned at broken case and rotationally the enclosure on broken shaft, described broken shaft is set with can with the rotating cylinder of its synchronous axial system, the perisporium of described rotating cylinder is installed with multiple toolbox, the bottom sidewall of described broken case is provided with the first outlet, the perisporium of described shell of revolution is formed with multiple pore, the left end sidewall of described shell of revolution is provided with the material feeding box for entering for material, the right end sidewalls of described shell of revolution is provided with the second outlet, described broken case is provided with rotating shaft above shell of revolution, described rotating shaft is provided with can with the gear of its synchronous axial system, described rotating shaft is in transmission connection by belt and broken shaft, the right side of described shell of revolution is formed with the grinding tooth be meshed with gear.
2. material crushing device as claimed in claim 1, is characterized in that: described toolbox comprises radial direction and is fixedly mounted on bearing on rotating cylinder, inclination and dismountable cutter be arranged on bearing.
3. material crushing device as claimed in claim 1, it is characterized in that: the left end radial direction of described rotating cylinder is provided with deflector, the right-hand member radial direction of described rotating cylinder is provided with drainage plate.
4. material crushing device as claimed in claim 3, is characterized in that: described pore is formed in shell of revolution corresponding to the position between deflector and drainage plate.
5. material crushing device as claimed in claim 3, it is characterized in that: the quantity of described deflector is multiple, the center line circumference along rotating cylinder is arranged; The quantity of described drainage plate is multiple, and the center line circumference along rotating cylinder is arranged.
6. material crushing device as claimed in claim 3, is characterized in that: described toolbox is arranged on rotating cylinder corresponding to the position between deflector and drainage plate.
7. material crushing device as claimed in claim 1, it is characterized in that: described broken shaft inner homogeneous is placed with multiple water channel, described water channel extends along the axial direction of broken shaft, being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel form water inlet and delivery port in the side, front end of broken shaft.
8. material crushing device as claimed in claim 1, it is characterized in that: the inner roof wall of described broken case is provided with blowning installation, described blowning installation comprises tracheae, for tracheae being fixed on the stator on broken case, one end of described tracheae is provided with the suction nozzle for providing source of the gas to tracheae, described tracheae is provided with the blowing nozzle of inflatable mouth towards shell of revolution.
9. the material crushing device as described in any one of claim 1-8, is characterized in that: described material feeding box place is provided with for controlling material falling speed and preventing the vibrator of feed blocking.
10. the material crushing device as described in any one of claim 1-8, it is characterized in that: what the bottom of described broken case also tilted is provided with filter screen, the diameter of the filter opening on described filter screen is less than the diameter of pore, the bottom and first of described filter screen exports and is connected, and the bottom of described broken case is also provided with the 3rd outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420756168.0U CN204307682U (en) | 2014-12-05 | 2014-12-05 | A kind of material crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420756168.0U CN204307682U (en) | 2014-12-05 | 2014-12-05 | A kind of material crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307682U true CN204307682U (en) | 2015-05-06 |
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ID=53130016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420756168.0U Expired - Fee Related CN204307682U (en) | 2014-12-05 | 2014-12-05 | A kind of material crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492565A (en) * | 2014-12-05 | 2015-04-08 | 练志伟 | Material crusher |
-
2014
- 2014-12-05 CN CN201420756168.0U patent/CN204307682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492565A (en) * | 2014-12-05 | 2015-04-08 | 练志伟 | Material crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20161205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |