CN211537939U - Crushing and cooling drum screen - Google Patents
Crushing and cooling drum screen Download PDFInfo
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- CN211537939U CN211537939U CN201922402480.5U CN201922402480U CN211537939U CN 211537939 U CN211537939 U CN 211537939U CN 201922402480 U CN201922402480 U CN 201922402480U CN 211537939 U CN211537939 U CN 211537939U
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- crushing
- cooling drum
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Abstract
The utility model belongs to the technical field of the drum sieve, in particular to a crushing and cooling drum sieve, which comprises a box body, wherein a collecting device is lapped in the box body, a fixed block is fixedly connected in the box body, a telescopic rod is fixedly connected on the upper surface of the fixed block, a supporting block is fixedly connected at the upper end of the telescopic rod, and a filter screen is fixedly connected on one side of the supporting block; the utility model discloses, through setting up collection device, first pivot, the second pivot, the flabellum, including a motor, an end cap, a controller, and a cover plate, the driving gear, driven gear, broken fragment, the filter screen, spring and telescopic link, in the application of reality, through the cooperation between the aforesaid, make this equipment can be used to the cast used sand of clay sand broken, cooling and screening, combine broken sieve and two kinds of technologies of cooling organically, realize on one set of equipment, greatly reduced energy consumption, area has been reduced, and the production efficiency is improved, and the purpose of reducing the manufacturing cost of mill has been reached.
Description
Technical Field
The utility model belongs to the technical field of the drum sieve, concretely relates to broken cooling drum sieve.
Background
In the casting production process, in order to reduce the production running cost, the used sand is usually reused, the poured used sand is caked and has high temperature and contains partial dust and sundries, so the used sand needs to be subjected to a series of treatments such as crushing, cooling and screening, and becomes the used sand required by casting, and can be reused.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a broken cooling drum sieve has the characteristics that reduce the manufacturing cost of enterprise.
In order to achieve the above object, the utility model provides a following technical scheme: a crushing and cooling drum screen comprises a box body, wherein a collecting device is lapped inside the box body, a fixed block is fixedly connected inside the box body, a telescopic rod is fixedly connected to the upper surface of the fixed block, a supporting block is fixedly connected to the upper end of the telescopic rod, a filter screen is fixedly connected to one side of the supporting block, a spring is fixedly connected to the lower surface of the supporting block, ventilation holes are formed in two sides of the box body, a first supporting frame is fixedly connected to one side of the box body, a first bearing is fixedly connected to the inside of the first supporting frame, a first rotating shaft is sleeved inside the first bearing, a fan blade is fixedly connected to one end of the first rotating shaft, a belt is lapped on the other end of the first rotating shaft, a transmission shaft is lapped on the other end of the belt, a driving gear is fixedly connected to the surface of, the surface fixed connection of motor has the second support frame, second support frame fixed connection is in one side of box, the surface meshing of driving gear has driven gear, one side fixedly connected with second pivot of driven gear, the surface of second pivot has cup jointed the second bearing, second bearing fixed connection is in the inside of box, the surface of second pivot has cup jointed the cylinder, the surface fixed connection of cylinder has broken piece.
Preferably, the lower end of the spring is fixedly connected to the upper surface of the fixing block, and the spring is sleeved on the surface of the telescopic rod.
Preferably, the number of the second rotating shafts and the number of the rollers are two, and the two rollers are connected in a cross mode through the crushing blocks.
Preferably, the collecting device comprises a collecting box, a handle is fixedly connected to the front side face of the collecting box, a supporting plate is fixedly connected to the lower surface of the collecting box, a pin shaft is fixedly connected to the inside of the supporting plate, a roller is sleeved on the surface of the pin shaft, and the roller is in lap joint with the lower side face of the inner wall of the box body.
Preferably, the quantity in ventilation hole sets up to two and sets up respectively in the left side and the right side of box and two the ventilation hole all sets up to one-way air inlet structure.
Preferably, the number of the fixed blocks, the telescopic rods and the springs is two, and the fixed blocks, the telescopic rods and the springs are distributed on the left side face and the right side face of the inner wall of the box body relatively.
Preferably, the collecting device is arranged under the filter screen, and the upper surface of the box body is provided with a feeding hole.
Preferably, the materials of the roller and the broken pieces are all made of alloy steel materials.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up collection device, first pivot, the second pivot, the flabellum, including a motor, an end cap, a controller, and a cover plate, the driving gear, driven gear, broken fragment, the filter screen, spring and telescopic link, in the application of reality, through the cooperation between the aforesaid, make this equipment can be used to the cast used sand of clay sand broken, cooling and screening, combine broken sieve and two kinds of technologies of cooling organically, realize on one set of equipment, greatly reduced energy consumption, area has been reduced, and the production efficiency is improved, and the purpose of reducing the manufacturing cost of mill has been reached.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a schematic structural view of a roller according to the present invention;
FIG. 3 is a schematic structural view of the collecting device of the present invention;
in the figure: 1. a box body; 2. a collection device; 3. a fixed block; 4. a telescopic rod; 5. a spring; 6. a support block; 7. filtering with a screen; 8. a vent hole; 9. a first support frame; 10. a fan blade; 11. a first bearing; 12. a first rotating shaft; 13. a belt; 14. a motor; 15. a drive shaft; 16. a driving gear; 17. a driven gear; 18. a second support frame; 19. a second rotating shaft; 20. a second bearing; 21. a feed inlet; 22. a drum; 23. breaking the fragments; 201. a collection box; 202. a handle; 203. a support plate; 204. a roller; 205. and (7) a pin shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a crushing and cooling drum screen comprises a box body 1, a collecting device 2 is lapped inside the box body 1, a fixed block 3 is fixedly connected inside the box body 1, a telescopic rod 4 is fixedly connected to the upper surface of the fixed block 3, a supporting block 6 is fixedly connected to the upper end of the telescopic rod 4, a filter screen 7 is fixedly connected to one side of the supporting block 6, a spring 5 is fixedly connected to the lower surface of the supporting block 6, under the action of the spring 5, the supporting block 6 and the filter screen 7, large impurities which do not meet the standard can be prevented from penetrating through the filter screen 7 to enter the collecting device 2, the spring 5 can stretch under the gravity of the large impurities, so that the filter screen 7 is driven to vibrate, used sand retained on the filter screen 7 can be filtered, the screening process is accelerated, vent holes 8 are formed in two sides of the box body 1, and a first supporting frame 9 is fixedly connected to one side of, a first bearing 11 is fixedly connected inside the first support frame 9, a first rotating shaft 12 is sleeved inside the first bearing 11, one end of the first rotating shaft 12 is fixedly connected with a fan blade 10, the other end of the first rotating shaft 12 is lapped with a belt 13, the other end of the belt 13 is lapped with a transmission shaft 15, the surface of the transmission shaft 15 is fixedly connected with a driving gear 16, one end of the transmission shaft 15 is fixedly connected with a motor 14, the surface of the motor 14 is fixedly connected with a second support frame 18, the second support frame 18 is fixedly connected to one side of the box body 1, a driven gear 17 is meshed on the surface of the driving gear 16, a second rotating shaft 19 is fixedly connected to one side of the driven gear 17, a second bearing 20 is sleeved on the surface of the second rotating shaft 19, the second bearing 20 is fixedly connected inside the box body 1, and a roller 22 is sleeved on the surface of the second rotating shaft 19, the surface of the roller 22 is fixedly connected with broken fragments 23, and through the arrangement of the collecting device 2, the first rotating shaft 12, the second rotating shaft 19, the fan blades 10, the motor 14, the driving gear 16, the driven gear 17, the broken fragments 23, the filter screen 7, the spring 5 and the telescopic rod 4, in practical application, through the cooperation of the above steps, the equipment can be used for crushing, cooling and screening used sand cast by clay sand, and the broken screening and the cooling processes are organically combined, so that the equipment is realized on one set of equipment, the energy consumption is greatly reduced, the floor space is reduced, the production efficiency is improved, and the purpose of reducing the production cost of a factory is achieved.
Specifically, the lower end of the spring 5 is fixedly connected to the upper surface of the fixing block 3, and the spring 5 is sleeved on the surface of the telescopic rod 4.
Specifically, the number of the second rotating shaft 19 and the number of the rollers 22 are two, and the two rollers 22 are connected in a cross mode through the broken pieces 23.
Specifically, the collecting device 2 comprises a collecting box 201, a handle 202 is fixedly connected to the front side surface of the collecting box 201, a supporting plate 203 is fixedly connected to the lower surface of the collecting box 201, a pin shaft 205 is fixedly connected to the inside of the supporting plate 203, a roller 204 is sleeved on the surface of the pin shaft 205, and the roller 204 is overlapped with the lower side surface of the inner wall of the box body 1.
Specifically, the quantity in ventilation hole 8 sets up to two and sets up respectively in the left side and the right side of box 1 and two ventilation hole 8 all sets up to one-way air inlet structure, through setting up two ventilation hole 8 is one-way air inlet structure, in the application of reality, has guaranteed that the rotatory air current that produces of flabellum 10 is when carrying out the refrigerated to the used sand after the breakage, avoids appearing the condition that the used sand leaked to avoid the wasting of resources.
Specifically, the number of the fixed blocks 3, the telescopic rods 4 and the springs 5 is two and the fixed blocks, the telescopic rods and the springs are distributed on the left side face and the right side face of the inner wall of the box body 1 relatively.
Specifically, the collecting device 2 is arranged under the filter screen 7, and the upper surface of the box body 1 is provided with a feeding hole 21.
Specifically, the materials of the drum 22 and the crushing block 23 are made of alloy steel materials, and the materials of the drum 22 and the crushing block 23 are made of alloy steel materials, so that the overall strength of the drum 22 and the crushing block 23 is improved in practical application, and the crushing process is more efficient and fine.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the motor 14 is started, the motor 14 drives the transmission shaft 15 to rotate with the driving gear 16, then the driving gear 16 drives the driven gear 17 to rotate, the driven gear 17 drives the second rotating shaft 19 to rotate in the second bearing 20, then the roller 22 and the crushing block 23 can rotate along with the rotation of the second rotating shaft 19, meanwhile, the first rotating shaft 12 can rotate in the first bearing 11 along with the rotation of the transmission shaft 15 under the action of the belt 13, then the first rotating shaft 12 can drive the fan to generate air flow, then old sand is thrown into the box body 1 through the feed inlet 21, the old sand can be extruded through the rotation of the roller 22 and the crushing block 23, thereby the sundries adhered together in the old sand and the old sand are crushed, the old sand can fall on the upper surface of the filter screen 7 to be filtered after being crushed, thereby the sundries and garbage in the old sand are removed, and some used sand meeting the standard can pass through the filter screen 7 and fall into the inside of the collecting device 2 for collection, so that the used sand can be recycled, and meanwhile, the air flow generated by the fan blades 10 driven by the motor 14 can dissipate the used sand before the used sand falls on the filter screen 7, so that the purpose of cooling the used sand is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a broken cooling drum sieve, includes box (1), its characterized in that: the collecting device is connected with the inner part of the box body (1) in an overlapping manner, a fixing block (3) is fixedly connected with the inner part of the box body (1), a telescopic rod (4) is fixedly connected with the upper surface of the fixing block (3), a supporting block (6) is fixedly connected with the upper end of the telescopic rod (4), a filter screen (7) is fixedly connected with one side of the supporting block (6), a spring (5) is fixedly connected with the lower surface of the supporting block (6), ventilation holes (8) are formed in two sides of the box body (1), a first supporting frame (9) is fixedly connected with one side of the box body (1), a first bearing (11) is fixedly connected with the inner part of the first supporting frame (9), a first rotating shaft (12) is sleeved in the inner part of the first bearing (11), a fan blade (10) is fixedly connected with one end of the first rotating shaft (12), and a belt (13, the other end overlap joint of belt (13) has transmission shaft (15), the fixed surface of transmission shaft (15) is connected with driving gear (16), the one end fixedly connected with motor (14) of transmission shaft (15), the fixed surface of motor (14) is connected with second support frame (18), second support frame (18) fixed connection is in one side of box (1), the surface toothing of driving gear (16) has driven gear (17), one side fixedly connected with second pivot (19) of driven gear (17), second bearing (20) have been cup jointed on the surface of second pivot (19), second bearing (20) fixed connection is in the inside of box (1), cylinder (22) have been cup jointed on the surface of second pivot (19), the fixed surface of cylinder (22) is connected with broken piece (23).
2. A crushing and cooling drum screen according to claim 1, wherein: the lower end of the spring (5) is fixedly connected to the upper surface of the fixing block (3), and the spring (5) is sleeved on the surface of the telescopic rod (4).
3. A crushing and cooling drum screen according to claim 1, wherein: the number of the second rotating shafts (19) and the number of the rollers (22) are two, and the two rollers (22) are in cross connection through broken pieces (23).
4. A crushing and cooling drum screen according to claim 1, wherein: the collecting device (2) comprises a collecting box (201), a front side face fixedly connected with handle (202) of the collecting box (201), a supporting plate (203) is fixedly connected to the lower surface of the collecting box (201), a pin shaft (205) is fixedly connected to the inside of the supporting plate (203), a roller (204) is sleeved on the surface of the pin shaft (205), and the roller (204) is in lap joint with the lower side face of the inner wall of the box body (1).
5. A crushing and cooling drum screen according to claim 1, wherein: the quantity in ventilation hole (8) sets up to two and sets up respectively in the left side and the right side of box (1) and two ventilation hole (8) all set up to one-way air inlet structure.
6. A crushing and cooling drum screen according to claim 1, wherein: the number of the fixed blocks (3), the telescopic rods (4) and the springs (5) is two, and the fixed blocks, the telescopic rods and the springs are distributed on the left side face and the right side face of the inner wall of the box body (1) relatively.
7. A crushing and cooling drum screen according to claim 1, wherein: the collecting device (2) is arranged under the filter screen (7), and a feeding hole (21) is formed in the upper surface of the box body (1).
8. A crushing and cooling drum screen according to claim 1, wherein: the roller (22) and the crushing block (23) are made of alloy steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922402480.5U CN211537939U (en) | 2019-12-27 | 2019-12-27 | Crushing and cooling drum screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922402480.5U CN211537939U (en) | 2019-12-27 | 2019-12-27 | Crushing and cooling drum screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211537939U true CN211537939U (en) | 2020-09-22 |
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ID=72510461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922402480.5U Active CN211537939U (en) | 2019-12-27 | 2019-12-27 | Crushing and cooling drum screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211537939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116328896A (en) * | 2023-02-09 | 2023-06-27 | 宁夏中废再生资源有限公司 | Automatic hammer crusher with explosion-proof function |
| CN117505775A (en) * | 2024-01-04 | 2024-02-06 | 淄博通普真空设备有限公司 | Casting sand cooling machine |
-
2019
- 2019-12-27 CN CN201922402480.5U patent/CN211537939U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116328896A (en) * | 2023-02-09 | 2023-06-27 | 宁夏中废再生资源有限公司 | Automatic hammer crusher with explosion-proof function |
| CN117505775A (en) * | 2024-01-04 | 2024-02-06 | 淄博通普真空设备有限公司 | Casting sand cooling machine |
| CN117505775B (en) * | 2024-01-04 | 2024-03-05 | 淄博通普真空设备有限公司 | Casting sand cooling machine |
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