CN112354658A - A even breaker for old and useless copper product is retrieved - Google Patents
A even breaker for old and useless copper product is retrieved Download PDFInfo
- Publication number
- CN112354658A CN112354658A CN202011026543.2A CN202011026543A CN112354658A CN 112354658 A CN112354658 A CN 112354658A CN 202011026543 A CN202011026543 A CN 202011026543A CN 112354658 A CN112354658 A CN 112354658A
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- China
- Prior art keywords
- fixedly connected
- crushing
- rotating shaft
- waste copper
- upper shell
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
The invention relates to the technical field of waste copper product recovery equipment, and discloses a uniform crushing device for waste copper product recovery, which comprises a crushing box, wherein the top of the crushing box is fixedly connected with an upper shell, the right side of the upper shell is fixedly connected with a crushing motor, an output shaft of the crushing motor is fixedly connected with a first rotating shaft, a second rotating shaft positioned on the back surface of the first rotating shaft is movably connected between the left end and the right end of an inner cavity of the upper shell, the right side of the outer surface of the first rotating shaft is fixedly connected with a driving gear, and the right side of the outer surface of the second rotating shaft is fixedly connected with a driven gear meshed with the driving gear. This an even breaker for old and useless copper product is retrieved through carrying out two steps of breakage to old and useless copper product, and not only broken mode is various, and crushing effect and efficient simultaneously, and it is comparatively even to break, need not to carry out the secondary breakage with old and useless copper product, and overall structure is simple, and area is little, convenient to use.
Description
Technical Field
The invention relates to the technical field of waste copper material recovery equipment, in particular to a uniform crushing device for waste copper material recovery.
Background
The method has the advantages that the standard of waste copper in China does not exist, but with the increase of the industrialization speed of China, the social and economic environments faced by the recycling, trade and recycling industries of the waste nonferrous metals are changed greatly, the variety composition of the waste nonferrous metals is changed greatly, a large amount of foreign waste nonferrous metals and various available waste materials are poured into China, rich raw material sources are provided for the production of the nonferrous metals in China, and meanwhile, new requirements are provided for the production and processing of the recycled nonferrous metals.
Waste copper materials are various in variety, different in recovery and use skills and different in process, but generally divided into two parts of pretreatment and regeneration and use, the pretreatment is to classify thick and turbid waste copper, select other mechanically doped wastes, remove oil stains on the surface of the waste copper and the like, finally obtain relatively pure waste copper with single variety and excellent quality for smelting, and then simplify the smelting process, for example, Chinese patent CN 108479965B discloses a waste metal aluminum crushed material recovery device which usually adopts a planetary gear transmission mode to respectively drive three crushing roller shafts to crush waste metals so as to achieve the purpose of high crushing efficiency, but has the defect of uneven crushing, and in the use process, the waste copper materials are crushed only through a single crushing mode, so that the ideal crushing effect is difficult to achieve, and the crushing is not uniform enough, so that the crushed waste copper materials need to be sent to the crushing box again, and the use is inconvenient, and the uniform crushing device for recycling the waste copper materials is provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the uniform crushing device for recovering the waste copper materials, which has the advantages of uniform crushing and the like, and solves the problems that in the use process, the waste copper materials are crushed only in a single crushing mode, the ideal crushing effect is difficult to achieve, the crushing is not uniform enough, and the crushed waste copper materials need to be fed into a crushing box again, so that the use is inconvenient.
(II) technical scheme
In order to achieve the purpose of uniform crushing, the invention provides the following technical scheme: a uniform crushing device for recycling waste copper materials comprises a crushing box, wherein the top of the crushing box is fixedly connected with an upper shell, the right side of the upper shell is fixedly connected with a crushing motor, an output shaft of the crushing motor is fixedly connected with a first rotating shaft, a second rotating shaft positioned on the back surface of the first rotating shaft is movably connected between the left end and the right end of an inner cavity of the upper shell, the right side of the outer surface of the first rotating shaft is fixedly connected with a driving gear, the right side of the outer surface of the second rotating shaft is fixedly connected with a driven gear meshed with the driving gear, the outer surfaces of the first rotating shaft and the second rotating shaft are both fixedly connected with a crushing roller shaft, the left end and the right end of the inner side of the crushing box are both fixedly connected with a partition plate, the bottom of the inner cavity of the upper shell is fixedly connected with an upper material guide, the bottom of the upper shell is fixedly connected with a guide rail positioned in the lower material guide cover, a movable groove is arranged in the guide rail, the inner part of the movable groove is connected with a sliding block in a sliding way, the bottom of the sliding block is hinged with a connecting rod, the bottom of the right side of the crushing box is fixedly connected with a transmission motor, the output shaft of the transmission motor is fixedly connected with a rotating rod, the end part of the rotating rod is fixedly connected with a driving bevel gear, the bottom between the left end and the right end of the inner cavity of the crushing box is fixedly connected with a cross rod, the top of the cross rod is movably connected with a movable rod, the outer surface of the movable rod is fixedly connected with a driven bevel gear meshed with the driving bevel gear, the top of the movable rod is fixedly connected with a connecting disc, the top of connection pad articulates there is broken awl, the outside fixedly connected with quantity at connection pad top is a plurality of springs, the bottom fixedly connected with shedding mechanism of broken case.
Preferably, the discharging mechanism comprises a discharging box, a discharging motor is fixedly connected to the right side of the discharging box, a connecting shaft is fixedly connected to an output shaft of the discharging motor, and a plurality of discharging plates are fixedly connected to the outer surface of the connecting shaft.
Preferably, the number of the discharge plates is six, and the six discharge plates are symmetrically distributed at equal intervals by taking the connecting shaft as the center.
Preferably, the bottom fixedly connected with quantity of broken case surface is a plurality of bracing piece, and the one end fixedly connected with cushion socket that broken case was kept away from to the bracing piece.
Preferably, the left end and the right end of the bottom of the inner cavity of the upper shell are provided with material guide holes, and the two material guide holes are respectively positioned at the left end and the right end of the top of the lower material guide cover.
Preferably, the outer surface of the crushing roller shaft is fixedly connected with a first crushing tooth, and the upper material guide cover is in a conical shape with an upward-reduced end face.
Preferably, the lower material guide cover is in a hollow conical shape with an end surface expanding downwards, the movable groove is an annular wavy T-shaped movable groove, and the guide rail is an annular wavy guide rail.
Preferably, the bottom of the connecting rod is fixedly connected with the right side of the top of the crushing cone, and the crushing cone is inclined.
Preferably, the outer surface of the crushing cone is fixedly connected with a second crushing tooth, and the inner wall of the crushing box is fixedly connected with a third crushing tooth corresponding to the second crushing tooth.
(III) advantageous effects
Compared with the prior art, the invention provides a uniform crushing device for recovering waste copper materials, which has the following beneficial effects:
1. the uniform crushing device for recycling the waste copper materials comprises a crushing motor, a first rotating shaft, a front crushing roller shaft and a driving gear, wherein the first rotating shaft is driven by an output shaft of the crushing motor, the front crushing roller shaft and the driving gear rotate, the back of the driving gear is meshed with a driven gear, the driven gear drives a second rotating shaft to rotate in the direction opposite to the axial direction of the back crushing roller, so that the waste copper materials are crushed in the first step by first crushing teeth on the outer surface of the crushing roller shaft, the crushed waste copper materials enter a crushing box from a material guide hole in the upper shell, a rotating rod is driven by the output shaft of a transmission motor to rotate with a driving bevel gear, the top of the driving bevel gear is meshed with a driven bevel gear, the driven bevel gear drives a movable rod to rotate with a crushing cone, and the guide rail is an annular wavy guide rail, so that the crushing cone does wavy rotation motion along the guide rail in the, and cooperate with the broken tooth of third on the broken case through the broken tooth of second on the broken awl to carry out the second step breakage to old and useless copper product, the device is through carrying out two steps of breakings to old and useless copper product, and not only broken mode is various, and crushing effect and efficient simultaneously, and breakage is comparatively even, need not to carry out the secondary breakage with old and useless copper product, and overall structure is simple, and area is little, convenient to use.
2. This an even breaker for old and useless copper product is retrieved, through setting up guide and lower guide cover, the effectual old and useless copper product of having avoided after first step breakage falls into the top of broken awl, make it can accurately fall into the side of broken awl, guarantee the broken going on smoothly of second step, finish the back through the breakage, the output shaft of the motor of unloading drives the connecting axle rotatory, and make the stripper unload to the old and useless copper product after the breakage, avoid the discharge opening to take place to block up, the efficiency of unloading has been accelerated simultaneously, the bulk operation is simple and convenient, make things convenient for the guide and unload the efficiency when further having improved the breakage.
Drawings
Fig. 1 is a schematic structural view of a uniform crushing device for recovering waste copper materials according to the present invention;
fig. 2 is a top view of the connection between the upper shell and the crushing motor of the uniform crushing device for recovering waste copper materials, which is provided by the invention;
fig. 3 is a bottom view of the connection between the guide rail and the movable groove of the uniform crushing device for recycling waste copper materials, which is provided by the invention;
FIG. 4 is an appearance view of the connection between the guide rail and the connecting rod of the uniform crushing device for recycling waste copper materials provided by the invention;
fig. 5 is a schematic structural diagram of a discharging mechanism of the uniform crushing device for recovering waste copper materials, which is provided by the invention;
fig. 6 is a side view of the connection of the connecting shaft and the discharging plate of the uniform crushing device for the recovery of the waste copper materials according to the present invention.
In the figure: 1 crushing box, 2 upper shell, 3 crushing motor, 4 first rotating shaft, 5 driving gear, 6 second rotating shaft, 7 driven gear, 8 crushing roller shaft, 9 partition board, 10 upper guide cover, 11 lower guide cover, 12 guide rail, 13 movable groove, 14 slide block, 15 connecting rod, 16 transmission motor, 17 rotating rod, 18 driving bevel gear, 19 cross rod, 20 movable rod, 21 driven bevel gear, 22 connecting disc, 23 crushing cone, 24 spring, 25 discharging mechanism, 2501 discharging box, 2502 discharging motor, 2503 connecting shaft and 2504 discharging plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an even crushing device for recycling waste copper materials comprises a crushing box 1, a plurality of support rods are fixedly connected to the bottom of the outer surface of the crushing box 1, a shock absorption seat is fixedly connected to one end of each support rod far away from the crushing box 1, an upper shell 2 is fixedly connected to the top of the crushing box 1, a crushing motor 3 is fixedly connected to the right side of the upper shell 2, the type of the crushing motor 3 can be A155S45F, a first rotating shaft 4 is fixedly connected to an output shaft of the crushing motor 3, the left side of the first rotating shaft 4 penetrates through and extends into the inner part of the upper shell 2 and is movably connected with the left side of the inner cavity of the upper shell 2, a second rotating shaft 6 located on the back of the first rotating shaft 4 is movably connected between the left end and the right end of the inner cavity of the upper shell 2, a driving gear 5 is fixedly connected to the right side of the outer surface of the first rotating shaft, the outer surfaces of the first rotating shaft 4 and the second rotating shaft 6 are fixedly connected with a crushing roller shaft 8, the left end and the right end of the inner side of the crushing box 1 are fixedly connected with a partition plate 9, the inner side of the partition plate 9 is in sliding connection with the outer surface of the crushing roller shaft 8, the driving gear 5 and the driven gear 7 are both positioned at the right end of the right partition plate 9, the bottom of the inner cavity of the upper shell 2 is fixedly connected with an upper material guide cover 10, the outer surface of the crushing roller shaft 8 is fixedly connected with a first crushing tooth, the upper material guide cover 10 is in a cone shape with an upward reduced end face, the bottom of the upper shell 2 is fixedly connected with a lower material guide cover 11 positioned in the crushing box 1, the left end and the right end of the bottom of the inner cavity of the upper shell 2 are both provided with material guide holes, the two material guide holes are respectively positioned at the left end and the right end of, the lower material guide cover 11 is a hollow cone with an end surface expanding downwards, the movable groove 13 is an annular wavy T-shaped movable groove, the guide rail 12 is an annular wavy guide rail, the inside of the movable groove 13 is connected with a slide block 14 in a sliding way, the bottom of the slide block 14 is hinged with a connecting rod 15, the bottom of the right side of the crushing box 1 is fixedly connected with a transmission motor 16, the model of the transmission motor 16 can be ECMA-C20604RS, the output shaft of the transmission motor 16 penetrates through and extends to the inside of the crushing box 1, the output shaft of the transmission motor 16 is fixedly connected with a rotating rod 17, the end part of the rotating rod 17 is fixedly connected with a driving conical tooth 18, the bottom between the left end and the right end of the inner cavity of the crushing box 1 is fixedly connected with a cross rod 19, the top of the cross rod 19 is movably connected with a movable rod 20, the outer surface of the movable rod 20 is fixedly connected with a driven conical, the outer surface of the crushing cone 23 is fixedly connected with second crushing teeth, the inner wall of the crushing box 1 is fixedly connected with third crushing teeth corresponding to the second crushing teeth, the bottom of the connecting rod 15 is fixedly connected with the right side of the top of the crushing cone 23, the crushing cone 23 is in an inclined shape, the outer side of the top of the connecting disc 22 is fixedly connected with a plurality of springs 24, the top of each spring 24 is fixedly connected with the bottom of the crushing cone 23, the bottom of the crushing box 1 is fixedly connected with a discharging mechanism 25, each discharging mechanism 25 comprises a discharging box 2501, the right side of the discharging box 2501 is fixedly connected with a discharging motor 2502, the model of the discharging motor 2502 can be 130ST-M06025, an output shaft of the discharging motor 2502 is fixedly connected with a connecting shaft 2503, the left side of the discharging box 2503 is movably connected with the left side of an inner cavity of the discharging box 2501, a plurality of discharging plates 2504 are fixedly connected to the outer surface, the six discharging plates 2504 are symmetrically and equidistantly distributed with the connecting shaft 2503 as the center, electrical components appearing therein are electrically connected with an external main controller and a power supply, and the main controller can be a conventional known device controlled by a computer, and the conventional disclosed power connection technology is not repeated herein.
In summary, the uniform crushing device for recycling the waste copper materials comprises the steps that the waste copper materials are thrown into an upper shell 2 from the upper part of the upper shell 2, an output shaft of a crushing motor 3 drives a first rotating shaft 4, a front crushing roller shaft 8 and a driving gear 5 to rotate, a driven gear 7 is meshed with the back surface of the driving gear 5, the driven gear 7 drives a second rotating shaft 6 to rotate in the direction opposite to that of the back crushing roller shaft 8, so that the waste copper materials are crushed in the first step through first crushing teeth on the outer surface of the crushing roller shaft 8, the crushed waste copper materials enter a crushing box 1 through a material guide hole in the upper shell 2, a rotating rod 17 and a driving bevel gear 18 are driven to rotate through the output shaft of a transmission motor 16, a driven bevel gear 21 is meshed with the top of the driving bevel gear 18, the driven bevel gear 21 drives a movable rod 20 and a crushing cone 23 to rotate, and a guide rail 12 is an annular wavy guide rail, make broken awl 23 at rotatory in-process, be wave rotary motion along guide rail 12, and cooperate with the broken tooth of third on the broken case 1 through the broken tooth of second on the broken awl 23, thereby carry out the second step breakage to old and useless copper product, the device is through carrying out two steps breakings to old and useless copper product, not only broken mode is various, crushing effect and efficient simultaneously, it is comparatively even to break, need not to carry out the secondary crushing with old and useless copper product, and overall structure is simple, small floor area, and convenient to use.
And, through setting up guide 10 and lower guide cover 11, the effectual old and useless copper product of having avoided after first step breakage falls into the top of broken awl 23, make it can accurately fall into the side of broken awl 23, ensure that the broken smooth of second step goes on, through broken back that finishes, the output shaft of motor 2502 of unloading drives the connecting axle 2503 rotatory, and make stripper 2504 unload to the old and useless copper product after the breakage, avoid the discharge opening to take place to block up, the efficiency of unloading has been accelerated simultaneously, the whole easy and simple to handle, make things convenient for the guide and unload the efficiency when further having improved the breakage.
It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an even breaker for old and useless copper product is retrieved, includes broken case (1), its characterized in that: the top of the crushing box (1) is fixedly connected with an upper shell (2), the right side of the upper shell (2) is fixedly connected with a crushing motor (3), an output shaft of the crushing motor (3) is fixedly connected with a first rotating shaft (4), a second rotating shaft (6) positioned at the back of the first rotating shaft (4) is movably connected between the left end and the right end of the inner cavity of the upper shell (2), the right side of the outer surface of the first rotating shaft (4) is fixedly connected with a driving gear (5), the right side of the outer surface of the second rotating shaft (6) is fixedly connected with a driven gear (7) meshed with the driving gear (5), the outer surfaces of the first rotating shaft (4) and the second rotating shaft (6) are both fixedly connected with crushing roller shafts (8), the left end and the right end of the inner side of the crushing box (1) are both fixedly connected with partition plates (9), and the bottom of the inner cavity of the, go up the bottom fixedly connected with of casing (2) and be located inside lower guide cover (11) of broken case (1), the bottom fixedly connected with of going up casing (2) is located guide rail (12) inside guide cover (11) down, movable groove (13) have been seted up to the inside of guide rail (12), the inside sliding connection of movable groove (13) has slider (14), the bottom of slider (14) articulates there is connecting rod (15), bottom fixedly connected with drive motor (16) on broken case (1) right side, the output shaft fixedly connected with bull stick (17) of drive motor (16), the tip fixedly connected with initiative awl tooth (18) of bull stick (17), bottom fixedly connected with horizontal pole (19) between the both ends about broken case (1) inner chamber, the top swing joint of horizontal pole (19) has movable rod (20), the surface fixedly connected with of movable rod (20) and the driven awl tooth(s) that initiative awl tooth (18) engaged with(s),(s) are engaged with 21) The top fixedly connected with connection pad (22) of movable rod (20), the top of connection pad (22) articulates there is broken awl (23), the outside fixedly connected with quantity at connection pad (22) top is spring (24) of a plurality of, the bottom fixedly connected with shedding mechanism (25) of broken case (1).
2. The uniform crushing device for recovering waste copper materials according to claim 1, which is characterized in that: the discharging mechanism (25) comprises a discharging box (2501), a discharging motor (2502) is fixedly connected to the right side of the discharging box (2501), a connecting shaft (2503) is fixedly connected to an output shaft of the discharging motor (2502), and a plurality of discharging plates (2504) are fixedly connected to the outer surface of the connecting shaft (2503).
3. The uniform crushing device for waste copper material recovery according to claim 2, characterized in that: the number of the discharge plates (2504) is six, and the six discharge plates (2504) are symmetrically distributed at equal intervals by taking the connecting shaft (2503) as the center.
4. The uniform crushing device for recovering waste copper materials according to claim 1, which is characterized in that: the bottom fixedly connected with quantity of broken case (1) surface is a plurality of bracing piece, and the bracing piece is kept away from the one end fixedly connected with shock mount of broken case (1).
5. The uniform crushing device for recovering waste copper materials according to claim 1, which is characterized in that: the left end and the right end of the bottom of the inner cavity of the upper shell (2) are provided with material guide holes, and the two material guide holes are respectively positioned at the left end and the right end of the top of the lower material guide cover (11).
6. The uniform crushing device for recovering waste copper materials according to claim 1, which is characterized in that: the outer surface of the crushing roller shaft (8) is fixedly connected with first crushing teeth, and the upper material guide cover (10) is in a conical shape with the end surface being upwards reduced.
7. The uniform crushing device for recovering waste copper materials according to claim 1, which is characterized in that: the lower material guide cover (11) is in a hollow conical shape with the end surface expanding downwards, the movable groove (13) is an annular wavy T-shaped movable groove, and the guide rail (12) is an annular wavy guide rail.
8. The uniform crushing device for recovering waste copper materials according to claim 1, which is characterized in that: the bottom of the connecting rod (15) is fixedly connected with the right side of the top of the crushing cone (23), and the crushing cone (23) is inclined.
9. The uniform crushing device for recovering waste copper materials according to claim 1, which is characterized in that: the outer surface of the crushing cone (23) is fixedly connected with second crushing teeth, and the inner wall of the crushing box (1) is fixedly connected with third crushing teeth corresponding to the second crushing teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011026543.2A CN112354658A (en) | 2020-09-25 | 2020-09-25 | A even breaker for old and useless copper product is retrieved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011026543.2A CN112354658A (en) | 2020-09-25 | 2020-09-25 | A even breaker for old and useless copper product is retrieved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112354658A true CN112354658A (en) | 2021-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011026543.2A Withdrawn CN112354658A (en) | 2020-09-25 | 2020-09-25 | A even breaker for old and useless copper product is retrieved |
Country Status (1)
| Country | Link |
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| CN (1) | CN112354658A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193517A (en) * | 2022-08-10 | 2022-10-18 | 枣庄鑫金山智能装备有限公司 | Multistage crushing mechanical equipment of ore |
-
2020
- 2020-09-25 CN CN202011026543.2A patent/CN112354658A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193517A (en) * | 2022-08-10 | 2022-10-18 | 枣庄鑫金山智能装备有限公司 | Multistage crushing mechanical equipment of ore |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210212 |
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| WW01 | Invention patent application withdrawn after publication |