CN211660211U

CN211660211U - Cobalt waste material crushing and recycling device

Info

Publication number: CN211660211U
Application number: CN201922424621.3U
Authority: CN
Inventors: 卢燕; 金竹林; 谢娟
Original assignee: Luonan Huanyayuan Copper Co ltd
Current assignee: Luonan Huanyayuan Copper Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-13
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a broken recovery unit of cobalt waste material relates to waste recovery unit technical field, and it includes the frame, be provided with the breaker in the frame, the breaker below is provided with retrieves the box, be provided with horizontal vibrating screen between breaker and the recovery box, horizontal vibrating screen is including screening box and vibration subassembly, the screening box passes through the lifting rope and connects in the frame, be provided with between screening box and the breaker and follow the rolling compression roller of screening box vibration direction, screening box below is provided with at least two sets of pneumatic cylinders that can drive the lift of screening box. The utility model discloses be provided with supplementary broken subassembly, can carry out the regrinding with sorting out the not up to standard cobalt-containing particle on screening box, have the effect that promotes crushing efficiency.

Description

Cobalt waste material crushing and recycling device

Technical Field

The utility model belongs to the technical field of waste recovery device technique and specifically relates to a broken recovery unit of cobalt waste material is related to.

Background

The wide application of cobalt is an important strategic metal, and a large amount of cobalt waste is generated along with the increasing consumption of cobalt. The waste containing cobalt mainly comprises waste high-temperature alloy, waste hard alloy, waste magnetic alloy, waste kovar alloy, waste catalyst, waste secondary battery material and the like. The waste material containing cobalt is an important secondary resource, and the recycling of the regenerated cobalt resource is an effective way for improving the supply of the cobalt resource. In the prior art, the cobalt waste is recycled by roasting, crushing, sorting, dissolving, impurity removing, extracting, purifying and enriching processes to obtain a cobalt product meeting the use requirement.

The chinese utility model patent that publication number is CN204220243U discloses a recovery system that levitates is broken to waste material, and it includes one-level breaker, second grade breaker, rubbing crusher, conveying mechanism, storage hopper and analysis machine, wherein: the primary crusher, the secondary crusher, the pulverizer and the analyzer are sequentially connected in series and communicated through the conveying mechanism; the analyzer for sorting the powders according to their particle sizes has two discharge ports, one of which is used for discharging the powders whose particle sizes meet the standard, and the other of which is communicated with the storage bin for storing the powders whose particle sizes do not meet the standard; the discharge hole of the storage bin can be communicated with the inlet of the pulverizer. During waste material processing, drop into the waste material to the primary crusher in, send into the secondary crusher through conveying mechanism after the primary crusher is broken, get into the rubbing crusher after the secondary crusher is broken and smash, the powder of smashing the completion is sent into the analysis machine through conveying mechanism and is selected separately, selects separately not up to standard powder and lets in the storage silo and collect, smashes again, selects separately up to standard powder and gets into the subsequent handling and continue to handle.

The above prior art solutions have the following drawbacks: the substandard garbage collection that the analysis machine divides elected gets into the storage silo, drops into rubbing crusher regrinding again by the storage silo again, complex operation, crushing efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a broken recovery unit of cobalt waste material, it is provided with supplementary broken subassembly, can carry out the regrinding with sorting out the not up to standard cobalt-containing particle on screening box, promotes crushing efficiency.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a broken recovery unit of cobalt waste material, includes the frame, be provided with the breaker in the frame, the breaker below is provided with retrieves the box, be provided with horizontal vibrating screen between breaker and the recovery box, horizontal vibrating screen is including screening box and vibration subassembly, the screening box passes through the lifting rope and connects in the frame, be provided with between screening box and the breaker and follow the rolling compression roller of screening box vibration direction, screening box below is provided with at least two sets of pneumatic cylinders that can drive the lift of screening box.

By adopting the technical scheme, cobalt waste is thrown into a crusher for crushing, cobalt-containing particles obtained by crushing fall into a screening box under the action of gravity, a vibration assembly works to drive the screening box to vibrate horizontally, the screening box moves the cobalt-containing particles to vibrate, the cobalt-containing particles with the qualified particle size fall into a recovery box through a sieve hole on the screening box, the cobalt-containing particles with the unqualified particle size are left in the screening box, after the cobalt-containing particles with the unqualified particle size in the screening box accumulate to a certain degree, the vibration assembly is adjusted, the vibration assembly stops working to enable the screening box to be in a static state, a hydraulic cylinder is adjusted to enable a piston rod of the hydraulic cylinder to stretch out to be in contact with the screening box and drive the screening box to rise until the bottom wall of the screening box is abutted against a compression roller, the hydraulic cylinder stops rising to support the screening box, the compression roller is adjusted to enable the compression roller to roll in the screening box to extrude and crush the cobalt, after the compression roller works for a period of time, the compression roller is regulated to stop working, the hydraulic cylinder is regulated to enable a piston rod of the hydraulic cylinder to contract to drive the screening box to descend until the piston rod is separated from the screening box, the vibration assembly is regulated to start working, and cobalt-containing particles in the screening box are screened; the designed compression roller and the hydraulic cylinder carry out secondary crushing on the substandard cobalt-containing particles after crushing of the crusher in the screening box, do not need to be collected again for rework, and improve the crushing efficiency.

The present invention may be further configured in a preferred embodiment as: the vibrating assembly comprises a driving motor and a cam arranged on an output shaft of the driving motor, the driving motor is arranged on the rack, and the side wall of the cam can be abutted to the side wall of the screening box.

By adopting the technical scheme, the driving motor works, the output shaft of the driving motor drives the cam to rotate, the cam is repeatedly contacted with the side wall of the screening box in the rotating process, the cam pushes the screening box to move when contacting with the screening box, the screening box moves towards the direction close to the cam under the combined action of gravity and the pulling force of the lifting rope after the cam is separated from the screening box until the cam is abutted against the cam again, and the reciprocating vibration of the screening box is realized by repeating the steps; the vibration subassembly of design drives the motion of screening box, realizes screening box vibration with screening box gravity and lifting rope pulling force combined action.

The present invention may be further configured in a preferred embodiment as: be provided with between screening box and the frame and make screening box lateral wall tend to with the telescopic link of cam butt, the telescopic link includes cover barrel section and flexible section, flexible section is close to screening box one end with screening box lateral wall rotates the connection, cover barrel section is close to frame one end with the frame rotates the connection, flexible section be located cover barrel section one end with through spring coupling between the cover barrel section diapire.

Through adopting above-mentioned technical scheme, the telescopic link of design for screening box lateral wall all the time with the cam butt, through the change of cam with screening box contact site, realize screening box vibration, through the telescopic link to the pressure that screening box was applyed, make screening box vibration dynamics strengthened, promote vibration efficiency.

The present invention may be further configured in a preferred embodiment as: the screening box is characterized in that two groups of bearing plates are arranged in parallel on the rack, through grooves are formed in the two bearing plates, the length direction of each through groove is the same as the vibration direction of the screening box, the compression roller is arranged between the two through grooves and extends out of the extending section of each through groove, a first chain wheel is concentrically arranged on the extending section of each through groove, and a driving mechanism for driving the first chain wheel to rotate is arranged on each bearing plate.

Through adopting above-mentioned technical scheme, the loading board and the logical groove of design support and spacing the compression roller for the compression roller can support tightly with screening box bottom wall, ensures compression roller extrusion pressure degree.

The present invention may be further configured in a preferred embodiment as: actuating mechanism includes servo motor and the drive assembly who links to each other with servo motor, drive assembly connects including rotating second sprocket and third sprocket on the loading board lateral wall, second sprocket and third sprocket set up respectively in first sprocket both sides, just the center line of second sprocket, first sprocket and third sprocket is followed logical groove length direction sets up, jointly around being equipped with the driving chain on second sprocket, first sprocket and the third sprocket, servo motor is connected with the second sprocket, just servo motor's output shaft with the second sprocket sets up with one heart.

By adopting the technical scheme, the servo motor is adjusted and started, the servo motor drives the second chain wheel to rotate, the second chain wheel drives the transmission chain to rotate, the transmission chain drives the first chain wheel and the third chain wheel to rotate, and the first chain wheel drives the compression roller to roll along the length direction of the through groove while rotating, so that the unqualified cobalt-containing particles are extruded and crushed; the drive mechanism of design for the compression roller can remove when the pivoted, fully extrudees the cobaltiferous particle that does not reach standard in screening box, simple structure, and it is effectual to extrude.

The present invention may be further configured in a preferred embodiment as: the transmission assemblies are arranged in two groups, the two transmission assemblies are arranged on the two bearing plates in a mirror image mode, and the two second chain wheels are connected through a connecting rod.

Through adopting above-mentioned technical scheme, two sets of drive assembly and the connecting rod cooperation of design for the synchronous atress in compression roller both sides prevents that the compression roller from removing the in-process and taking place the incline, ensures that the compression roller removes along screening box sieve vibration direction.

The present invention may be further configured in a preferred embodiment as: the screening box mouth department an organic whole is provided with the flaring outer edge, the pneumatic cylinder set up in under the flaring outer edge.

Through adopting above-mentioned technical scheme, the flaring of design is outer along, prevents that the pneumatic cylinder from causing the interference to the cobaltiferous particle that falls down from the screening box, ensures that the cobaltiferous particle can fall into the recovery box.

The present invention may be further configured in a preferred embodiment as: the hydraulic cylinders are connected in series to form a synchronous loop.

Through adopting above-mentioned technical scheme, the pneumatic cylinder is established ties and is constituteed synchronous circuit for realize synchronous lift between all pneumatic cylinders, guarantee to sieve the box bottom wall and can keep the level after rising, ensure that the compression roller can support tightly with the box bottom wall of sieving.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the designed compression roller and hydraulic cylinder carry out secondary crushing on the substandard cobalt-containing particles crushed by the crusher in the screening box without recollection and rework, thereby improving the crushing efficiency;

2. the drive mechanism of design for the compression roller can remove when the pivoted, fully extrudees the cobaltiferous particle that does not reach standard in screening box, simple structure, and it is effectual to extrude.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of another view structure of the present invention.

In the figure, 1, a frame; 11. a lifting rope; 12. a carrier plate; 121. a through groove; 2. a crusher; 3. a recovery box; 4. a horizontal vibrating screen; 41. screening the box; 411. the outer edge of the flaring; 42. a vibrating assembly; 421. a drive motor; 422. a cam; 43. a telescopic rod; 431. a sleeve segment; 432. a telescopic section; 433. a spring; 5. a compression roller; 51. a first sprocket; 6. a hydraulic cylinder; 7. a drive mechanism; 71. a servo motor; 72. a transmission assembly; 721. a second sprocket; 7221. a connecting rod; 722. a third sprocket; 723. a drive chain.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a broken recovery unit of cobalt waste material, which comprises a frame 1, fixedly connected with breaker 2 in the

frame

1, 2 below of breaker are installed and are retrieved box 3, breaker 2 and retrieve and be provided with horizontal vibrating screen 4 between the box 3, horizontal vibrating screen 4 is including screening box 41 and vibration subassembly 42, screening box 41 passes through lifting rope 11 and connects in frame 1, it can follow the rolling compression roller 5 of screening box 41 vibration direction to be provided with between screening box 41 and the breaker 2, screening box 41 box mouth department an organic whole is provided with the flaring and follows 411 outward, the flaring is provided with four pneumatic cylinders 6 of group outward along being provided with under 411, establish ties between the pneumatic cylinder 6 and constitute synchronous circuit.

Referring to fig. 1 and 2, the vibration assembly 42 includes a driving motor 421 and a cam 422 welded on an output shaft of the driving motor 421, the driving motor 421 is bolted to the frame 1, and a telescopic rod 43 for enabling a side wall of the screening box 41 to tend to abut against the cam 422 is arranged between the screening box 41 and the frame 1. The telescopic rod 43 comprises a sleeve section 431 and a telescopic section 432, one end of the telescopic section 432 close to the screening box 41 is rotatably connected with the side wall of the screening box 41, one end of the sleeve section 431 close to the rack 1 is rotatably connected with the rack 1, one end of the telescopic section 432 located in the sleeve section 431 is connected with the bottom wall of the sleeve section 431 through a spring 433, and the spring 433 is not shown in the figure.

Referring to fig. 1 and 2, two groups of bearing plates 12 are fixedly connected to the frame 1 in parallel, a through groove 121 is formed in each of the two bearing plates 12, the through groove 121 has the same length direction as the screening box 41, the compression roller 5 is disposed between the two through grooves 121, a first chain wheel 51 is concentrically disposed on an extension section of the compression roller 5 extending out of the through groove 121, and a driving mechanism 7 for driving the first chain wheel 51 to rotate is disposed on the bearing plate 12. The driving mechanism 7 includes a servo motor 71 fixedly connected to the frame 1 and a transmission assembly 72 connected to the servo motor 71, the transmission assembly 72 includes a second sprocket 721 and a third sprocket 722 rotatably connected to the side wall of the bearing plate 12, the second sprocket 721 and the third sprocket 722 are respectively disposed at two sides of the first sprocket 51, a central connecting line of the second sprocket 721, the first sprocket 51 and the third sprocket 722 is disposed along the length direction of the through groove 121, a transmission chain 723 is wound on the second sprocket 721, the first sprocket 51 and the third sprocket 722, the servo motor 71 is connected to the second sprocket 721, and an output shaft of the servo motor 71 is concentrically disposed with the second sprocket 721. The transmission assemblies 72 are provided in two sets, and the two transmission assemblies 72 are arranged on the two bearing plates 12 in a mirror image manner, and the two second chain wheels 721 are connected through a connecting rod 7221.

The implementation principle of the embodiment is as follows: cobalt waste is thrown into a crusher 2 for crushing, cobalt-containing particles obtained by crushing fall into a screening box 41 under the action of gravity, a driving motor 421 works, an output shaft of the driving motor 421 drives a cam 422 to rotate, the cam 422 and a telescopic rod 43 drive the screening box 41 to horizontally vibrate, the screening box 41 drives the cobalt-containing particles to vibrate, the cobalt-containing particles with the qualified particle size fall into a recovery box 3 through a sieve hole on the screening box 41, the cobalt-containing particles with the unqualified particle size are left in the screening box 41, after the cobalt-containing particles with the unqualified particle size in the screening box 41 are accumulated to a certain degree, a vibration component 42 is adjusted, the vibration component 42 stops working, the screening box 41 is in a static state, a hydraulic cylinder 6 is adjusted, a piston rod of the hydraulic cylinder 6 extends out to be in contact with the screening box 41 and drives the screening box 41 to rise until the bottom wall of the screening box 41 is tightly abutted against a press roller 5, the hydraulic cylinder 6 is adjusted to stop rising, adjusting the servo motor 71, starting the servo motor 71, driving the second chain wheel 721 to rotate by the servo motor 71, driving the transmission chain 723 to rotate by the second chain wheel 721, driving the first chain wheel 51 and the third chain wheel 722 to rotate by the transmission chain 723, rotating the first chain wheel 51, simultaneously enabling the press roll 5 to roll in the screening box 41, extruding and crushing the cobalt-containing particles which do not reach the standard, after the press roll 5 works for a period of time, adjusting the press roll 5 to stop working, adjusting the hydraulic cylinder 6 to enable a piston rod of the hydraulic cylinder 6 to contract, driving the screening box 41 to descend until being separated from the screening box 41, adjusting the vibration assembly 42 to start working, and screening the cobalt-containing particles in the screening box 41.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a broken recovery unit of cobalt waste material, includes frame (1), be provided with breaker (2) on frame (1), its characterized in that: breaker (2) below is provided with retrieves box (3), be provided with horizontal shale shaker (4) between breaker (2) and the recovery box (3), horizontal shale shaker (4) are including screening box (41) and vibration subassembly (42), screening box (41) are connected through lifting rope (11) on frame (1), be provided with between screening box (41) and breaker (2) and follow screening box (41) rolling compression roller (5) of vibration direction, screening box (41) below is provided with at least two sets of pneumatic cylinder (6) that can drive screening box (41) and go up and down.

2. The cobalt waste crushing and recycling device according to claim 1, characterized in that: the vibrating assembly (42) comprises a driving motor (421) and a cam (422) arranged on an output shaft of the driving motor (421), the driving motor (421) is arranged on the rack (1), and the side wall of the cam (422) can be abutted to the side wall of the screening box (41).

3. The cobalt waste crushing and recycling device according to claim 2, characterized in that: be provided with between screening box (41) and frame (1) and make screening box (41) lateral wall tend to with telescopic link (43) of cam (422) butt, telescopic link (43) include cover barrel section (431) and flexible section (432), flexible section (432) are close to screening box (41) one end with screening box (41) lateral wall rotates to be connected, cover barrel section (431) are close to frame (1) one end with frame (1) rotates to be connected, flexible section (432) be located cover barrel section (431) one end with connect through spring (433) between cover barrel section (431) the diapire.

4. The cobalt waste crushing and recycling device according to claim 1, characterized in that: frame (1) is gone up parallel arrangement and is had two sets of loading boards (12), two logical groove (121) have all been seted up on loading board (12), lead to groove (121) length direction with screening box (41) vibration direction is the same, compression roller (5) set up in two lead to between the groove (121), compression roller (5) stretch out lead to concentric first sprocket (51) that is provided with on the extension section of groove (121), be provided with the drive on loading board (12) first sprocket (51) pivoted actuating mechanism (7).

5. The cobalt waste crushing and recycling device according to claim 4, characterized in that: the driving mechanism (7) comprises a servo motor (71) and a transmission assembly (72) connected with the servo motor (71), the transmission assembly (72) comprises a second chain wheel (721) and a third chain wheel (722) which are rotatably connected to the side wall of the bearing plate (12), the second chain wheel (721) and the third chain wheel (722) are respectively arranged on two sides of the first chain wheel (51), the central connecting line of the second chain wheel (721), the first chain wheel (51) and the third chain wheel (722) is arranged along the length direction of the through groove (121), a transmission chain (723) is wound on the second chain wheel (721), the first chain wheel (51) and the third chain wheel (722) together, the servo motor (71) is connected with the second chain wheel (721), and the output shaft of the servo motor (71) and the second chain wheel (721) are concentrically arranged.

6. The cobalt waste crushing and recycling device according to claim 5, characterized in that: the transmission assemblies (72) are provided with two groups, the transmission assemblies (72) are arranged on the two bearing plates (12) in a mirror image mode, and the second chain wheels (721) are connected through connecting rods (7221).

7. The cobalt waste crushing and recycling device according to claim 1, characterized in that: the screening box (41) is integrally provided with a flaring outer edge (411) at a box opening, and the hydraulic cylinder (6) is arranged under the flaring outer edge (411).

8. The cobalt waste crushing and recycling device according to claim 1, characterized in that: the hydraulic cylinders (6) are connected in series to form a synchronous loop.