CN222079783U - A pulverizer convenient for collecting dust - Google Patents
A pulverizer convenient for collecting dust Download PDFInfo
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- CN222079783U CN222079783U CN202420768291.8U CN202420768291U CN222079783U CN 222079783 U CN222079783 U CN 222079783U CN 202420768291 U CN202420768291 U CN 202420768291U CN 222079783 U CN222079783 U CN 222079783U
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- dust collection
- shell
- dust
- fixing frame
- pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model relates to the technical field of crushers and discloses a crusher convenient for dust collection, which comprises a shell, wherein a feed inlet is formed in the top of the shell, a collecting box is movably arranged at the bottom of an inner cavity of the shell, and inclined plates are fixedly arranged on two sides of the feed inlet. According to the utility model, the dust collection pipe, the dust collection box, the filter screen, the connecting pipe and the fan are arranged, when the fan starts to operate, air with dust in the shell is extracted through the dust collection pipe and is led into the dust collection box through the dust collection pipe, at the moment, the dust in the air is left in the dust collection box under the filtering action of the filter screen, and the filtered air is discharged out of the device through the connecting pipe and the air outlet pipe, so that the aim of collecting a large amount of dust generated in the crushing process is fulfilled, the pollution of the device to the environment is reduced, and the harm of the dust generated in the working process of the device to the health of operators is reduced.
Description
Technical Field
The utility model relates to the technical field of crushers, in particular to a crusher convenient for dust collection.
Background
The pulverizer is a mechanical device for pulverizing large-size solid raw materials to required sizes, and is composed of coarse pulverizing devices, fine pulverizing devices and the like, achieves the purpose of pulverizing in a high-speed impact mode, and is mainly applied to various industries such as mines, building materials and the like.
During the processing of injection molding raw materials, operators often use corresponding crushers to crush the raw materials, but the existing crushers have basic crushing functions in the actual use process, but generate a large amount of dust in the crushing process, so that the environment is greatly polluted, and the operators inhale the dust for a long time to damage the respiratory tract of the operators, so that the improvement is needed.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides the pulverizer convenient for dust collection, which has the advantage of convenient dust collection.
In order to achieve the purpose, the utility model provides the following technical scheme that the pulverizer convenient for dust collection comprises:
The device comprises a shell, wherein a feed inlet is formed in the top of the shell, a collecting box is movably arranged at the bottom of an inner cavity of the shell, and inclined plates are fixedly arranged on two sides of the feed inlet;
the left side of the fixing frame is fixedly arranged at the bottom of the right side of the shell;
the dust collection mechanism is arranged on the right side of the fixing frame;
the dust collection mechanism comprises a dust collection pipe, one end of the dust collection pipe is fixedly sleeved with the inside of the middle part of the right side of the shell, a dust collection box is movably connected to the bottom end of the dust collection pipe, a filter screen is fixedly arranged in the bottom of the dust collection box, a connecting pipe is movably connected to the bottom of the dust collection box, a fan is fixedly connected to the other end of the connecting pipe, the left side of the fan is fixedly connected with the middle part of the right side of the fixing frame, an air outlet pipe is fixedly connected to the bottom of the fan, and air with dust in an inner cavity of the shell is extracted when the fan runs.
As a preferable technical scheme of the utility model, transverse grooves are formed in the front and rear of the top of the right side of the fixing frame, vertical grooves are formed in the middle of the right side of the inner surface of the fixing frame, a pneumatic cylinder is fixedly arranged at the bottom of the inner part of the fixing frame, a movable block is fixedly connected to the top end of the pneumatic cylinder, and the outer surface of the movable block is movably connected with the inner part of the fixing frame.
As a preferable technical scheme of the utility model, a limiting block is fixedly arranged on the right side of the movable block, the outer surface of the limiting block is movably connected with the inside of the vertical groove, and inclined rods are hinged to the front and rear sides of the movable block.
As a preferable technical scheme of the utility model, the other end of the diagonal rod is hinged with a rectangular block, the outer surface of the rectangular block is movably connected with the inside of the transverse groove, the right side of the rectangular block is fixedly connected with a clamping plate, and the left side of the clamping plate is movably connected with the top of the right side of the fixing frame.
As a preferable technical scheme of the utility model, a driving motor is fixedly arranged on the right side of the middle part of the front face of the shell, and the other end of the output shaft of the driving motor is fixedly sleeved with a rotating shaft.
As a preferable technical scheme of the utility model, the other end of the rotating shaft penetrates through the shell and extends to the back surface of the shell, a first gear is fixedly sleeved on the outer surface of the rotating shaft, a first crushing roller positioned in the inner cavity of the shell is fixedly sleeved on the outer surface of the rotating shaft, and a second gear is connected on the outer surface of the first gear in a meshed mode.
As a preferable technical scheme of the utility model, the inside of the second gear is fixedly sleeved with a rotating rod, the other end of the rotating rod penetrates through the shell and extends to the inside of the shell and is movably sleeved with the front surface of the inner cavity of the shell, and the outer surface of the rotating rod is fixedly sleeved with a second crushing roller positioned in the shell.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the dust collection pipe, the dust collection box, the filter screen, the connecting pipe and the fan are arranged, when the fan starts to operate, air with dust in the shell is extracted through the dust collection pipe and is led into the dust collection box through the dust collection pipe, at the moment, the dust in the air is left in the dust collection box under the filtering action of the filter screen, and the filtered air is discharged out of the device through the connecting pipe and the air outlet pipe, so that the aim of collecting a large amount of dust generated in the crushing process is fulfilled, the pollution of the device to the environment is reduced, and the harm of the dust generated in the working process of the device to the health of operators is reduced.
2. According to the utility model, the pneumatic cylinder, the movable block, the inclined rods, the rectangular blocks and the clamping plates are arranged, when the pneumatic cylinder is started, the movable block drives the limiting block to vertically move downwards under the limiting action of the vertical groove and drives the inclined rods to start to move, at the moment, due to the limiting action of the horizontal groove, the two rectangular blocks drive the two clamping plates to horizontally move in opposite directions, so that the automatic fixing effect on the dust collection box is realized, the labor intensity of operators when cleaning the dust collection box or replacing the filter screen is reduced, and the working efficiency of the device when cleaning and replacing operations are improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the side of the pneumatic cylinder of the present utility model;
FIG. 4 is a schematic cross-sectional view of a side of the spindle of the present utility model;
Fig. 5 is a schematic cross-sectional view of the front face of the present utility model.
In the figure, 1, a shell; 2, a feed inlet, 3, an inclined plate, 4, a fixed frame, 5, a dust collection pipe, 6, a dust collection box, 7, a filter screen, 8, a connecting pipe, 9, a fan, 10, an air outlet pipe, 11, a transverse groove, 12, a pneumatic cylinder, 13, a movable block, 14, a limiting block, 15, a vertical groove, 16, an inclined rod, 17, a rectangular block, 18, a clamping plate, 19, a driving motor, 20, a rotating shaft, 21, a first crushing roller, 22, a first gear, 23, a second gear, 24, a rotating rod, 25, a second crushing roller, 26 and a collection box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the present utility model provides a pulverizer for facilitating dust collection, comprising:
The device comprises a shell 1, wherein a feed inlet 2 is formed in the top of the shell 1, a collecting box 26 is movably arranged at the bottom of an inner cavity of the shell 1, and inclined plates 3 are fixedly arranged on two sides of the feed inlet 2;
The left side of the fixing frame 4 is fixedly arranged at the bottom of the right side of the shell 1;
the dust collection mechanism is arranged on the right side of the fixing frame 4;
Wherein, dust collection mechanism is including dust absorption pipe 5, the inside fixed sleeve joint in dust absorption pipe 5's one end and casing 1 right side middle part, dust collection box 6 is connected in the bottom swing joint of dust absorption pipe 5, the inside fixed mounting of dust collection box 6 bottom has filter screen 7, the bottom swing joint of dust collection box 6 has connecting pipe 8, the other end fixedly connected with fan 9 of connecting pipe 8, the left side of fan 9 and the middle part fixed connection on mount 4 right side, the bottom fixedly connected with play tuber pipe 10 of fan 9, the air that has the dust will be drawn to the air that has in the inner chamber of casing 1 when fan 9 operates.
When the fan 9 is operated, air with dust in the inner cavity of the casing 1 is extracted through the dust collection pipe 5, the air with dust is guided into the dust collection box 6 through the dust collection pipe 5, the dust in the air is filtered by the filter screen 7, and finally the filtered air is discharged out of the device through the connecting pipe 8 and the air outlet pipe 10.
Wherein, transverse groove 11 has all been seted up to the front and back at mount 4 right side top, and perpendicular groove 15 has been seted up at the middle part on mount 4 internal surface right side, and the inside bottom fixed mounting of mount 4 has pneumatic cylinder 12, and pneumatic cylinder 12's top fixedly connected with movable block 13, the surface of movable block 13 and the inside swing joint of mount 4.
When the pneumatic cylinder 12 is operated, the movable block 13 will be caused to move upwards.
The right side of the movable block 13 is fixedly provided with a limiting block 14, the outer surface of the limiting block 14 is movably connected with the inside of the vertical groove 15, and inclined rods 16 are hinged to the front and rear sides of the movable block 13.
When the movable block 13 moves, the limiting block 14 is driven to vertically move upwards under the limiting action of the vertical groove 15, and the two inclined rods 16 are made to move.
The other end of the diagonal rod 16 is hinged with a rectangular block 17, the outer surface of the rectangular block 17 is movably connected with the inside of the transverse groove 11, the right side of the rectangular block 17 is fixedly connected with a clamping plate 18, and the left side of the clamping plate 18 is movably connected with the top of the right side of the fixing frame 4.
When the diagonal rod 16 moves, the two rectangular blocks 17 drive the two clamping plates 18 to horizontally move towards each other or back to each other under the limiting action of the transverse groove 11.
Wherein, the right side at the middle part of the front of the casing 1 is fixedly provided with a driving motor 19, and the other end of the output shaft of the driving motor 19 is fixedly sleeved with a rotating shaft 20.
When the drive motor 19 is started, the spindle 20 will be caused to rotate.
The other end of the rotating shaft 20 penetrates through the casing 1 and extends to the back of the casing 1, and is fixedly sleeved with a first gear 22, the outer surface of the rotating shaft 20 is fixedly sleeved with a first crushing roller 21 positioned in the inner cavity of the casing 1, and the outer surface of the first gear 22 is in meshed connection with a second gear 23.
When the shaft 20 starts to rotate, the first pulverizing roller 21 and the first gear 22 are driven to rotate, and the second gear 23 rotates together.
Wherein, the inside fixed dwang 24 that has cup jointed of gear number two 23, the other end of dwang 24 runs through casing 1 and extends to the inside of casing 1 and cup joints with the front activity of casing 1 inner chamber, and the fixed second crushing roller 25 that is located inside casing 1 that cup joints of surface of dwang 24.
When the second gear 23 starts to rotate, the rotating rod 24 drives the second crushing roller 25 to rotate.
The working principle and the using flow of the utility model are as follows:
Firstly, the injection molding raw material to be crushed is added into the shell 1 through the feed inlet 2 and the inclined plate 3, at the moment, the driving motor 19 is started, the rotating shaft 20 drives the first crushing roller 21 and the first gear 22 to rotate, the second gear 23 drives the rotating rod 24 and the second crushing roller 25 to rotate together, crushing operation is performed at the moment, when a large amount of dust is generated in the crushing process, the fan 9 is started, the fan 9 is enabled to extract air with dust in the shell 1 through the dust collection pipe 5 and introduce the air into the dust collection box 6, at the moment, the dust in the air is filtered by the filter screen 7 and is reserved in the dust collection box 6, the filtered air is discharged out of the device through the connecting pipe 8 and the fan 9, the function of generating a large amount of dust in the crushing process is realized, and the harm of the device to the environment and operators in the working process is reduced.
When the dust collection box 6 needs to be cleaned or the filter screen 7 needs to be replaced, the pneumatic cylinder 12 is started, the movable block 13 drives the limiting block 14 to vertically move upwards under the limiting action of the vertical groove 15 and drives the inclined rod 16 to move, at the moment, the two rectangular blocks 17 drive the two clamping plates 18 to horizontally move reversely under the limiting action of the horizontal groove 11, at the moment, the fixing effect on the dust collection box 6 is relieved, and convenience is brought to cleaning and replacement operations of operators.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a rubbing crusher convenient to gather dust which characterized in that includes:
The device comprises a shell (1), wherein a feed inlet (2) is formed in the top of the shell (1), a collecting box (26) is movably arranged at the bottom of an inner cavity of the shell (1), and inclined plates (3) are fixedly arranged on two sides of the feed inlet (2);
The left side of the fixing frame (4) is fixedly arranged with the bottom of the right side of the shell (1);
The dust collection mechanism is arranged on the right side of the fixing frame (4);
the dust collection mechanism comprises a dust collection pipe (5), one end of the dust collection pipe (5) is fixedly sleeved with the inside of the right middle part of the shell (1), a dust collection box (6) is movably connected to the bottom end of the dust collection pipe (5), a filter screen (7) is fixedly arranged in the bottom of the dust collection box (6), a connecting pipe (8) is movably connected to the bottom of the dust collection box (6), a fan (9) is fixedly connected to the other end of the connecting pipe (8), the left side of the fan (9) is fixedly connected with the middle part of the right side of the fixing frame (4), an air outlet pipe (10) is fixedly connected to the bottom of the fan (9), and air with dust in the inner cavity of the shell (1) is pumped when the fan (9) operates.
2. The pulverizer convenient for dust collection according to claim 1, wherein the front and rear sides of the top of the right side of the fixing frame (4) are provided with transverse grooves (11), the middle of the right side of the inner surface of the fixing frame (4) is provided with vertical grooves (15), the bottom inside the fixing frame (4) is fixedly provided with a pneumatic cylinder (12), the top end of the pneumatic cylinder (12) is fixedly connected with a movable block (13), and the outer surface of the movable block (13) is movably connected with the inside of the fixing frame (4).
3. The pulverizer convenient for dust collection according to claim 2 is characterized in that a limiting block (14) is fixedly arranged on the right side of the movable block (13), the outer surface of the limiting block (14) is movably connected with the inside of the vertical groove (15), and inclined rods (16) are hinged to the front and rear sides of the movable block (13).
4. The pulverizer convenient for dust collection according to claim 3, wherein the other end of the inclined rod (16) is hinged with a rectangular block (17), the outer surface of the rectangular block (17) is movably connected with the inside of the transverse groove (11), the right side of the rectangular block (17) is fixedly connected with a clamping plate (18), and the left side of the clamping plate (18) is movably connected with the top of the right side of the fixing frame (4).
5. The pulverizer convenient for dust collection according to claim 1 is characterized in that a driving motor (19) is fixedly arranged on the right side of the middle part of the front face of the casing (1), and the other end of an output shaft of the driving motor (19) is fixedly sleeved with a rotating shaft (20).
6. The pulverizer convenient for dust collection according to claim 5, wherein the other end of the rotating shaft (20) penetrates through the machine shell (1) and extends to the back surface of the machine shell (1) and is fixedly sleeved with a first gear (22), the outer surface of the rotating shaft (20) is fixedly sleeved with a first pulverizing roller (21) positioned in the inner cavity of the machine shell (1), and the outer surface of the first gear (22) is connected with a second gear (23) in a meshed mode.
7. The pulverizer convenient for dust collection according to claim 6, wherein a rotating rod (24) is fixedly sleeved in the second gear (23), the other end of the rotating rod (24) penetrates through the machine shell (1) and extends to the interior of the machine shell (1) and is movably sleeved with the front surface of the inner cavity of the machine shell (1), and a second pulverizing roller (25) positioned in the machine shell (1) is fixedly sleeved on the outer surface of the rotating rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420768291.8U CN222079783U (en) | 2024-04-15 | 2024-04-15 | A pulverizer convenient for collecting dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420768291.8U CN222079783U (en) | 2024-04-15 | 2024-04-15 | A pulverizer convenient for collecting dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222079783U true CN222079783U (en) | 2024-11-29 |
Family
ID=93592710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420768291.8U Active CN222079783U (en) | 2024-04-15 | 2024-04-15 | A pulverizer convenient for collecting dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222079783U (en) |
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2024
- 2024-04-15 CN CN202420768291.8U patent/CN222079783U/en active Active
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