Mixing equipment for recycling battery black powder

Abstract

The utility model is suitable for the technical field of battery black powder processing, and provides material mixing equipment for recycling battery black powder, which comprises a mounting frame, the shaking mechanism is assembled on the mounting frame; the material mixing box is arranged on the shaking mechanism, the material mixing box is used for carrying out material mixing operation on the battery black powder, and the shaking mechanism is used for shaking the battery black powder in the material mixing box; the heating plate is arranged on the mixing box; the material mixing frame is rotationally mounted on the material mixing box and is used for stirring and mixing the battery black powder in the material mixing box; and the servo motor is fixedly arranged on the mixing box. According to the material mixing equipment for recycling the battery black powder, provided by the scheme, the battery black powder can be well mixed, meanwhile, the residual battery black powder can be conveniently cleaned, a worker does not need to operate, cleaning is convenient and easy, the situation that the battery black powder flies in the cleaning process is avoided, and cleaning safety is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery black powder processing, and in particular relates to a mixing device for recycling battery black powder. Background Art

[0002] Battery black powder is a black powdery substance, which is often used to prepare high-performance lithium-ion batteries, lithium manganese oxide batteries and other batteries. It plays a role in increasing battery power, enhancing battery stability, and increasing battery life.

[0003] In the process of recycling battery black powder, the battery black powder and corresponding additives need to be fully mixed, so corresponding mixing equipment for recycling battery black powder is needed. However, some existing mixing equipment for recycling battery black powder still has certain shortcomings in actual use. Some mixing equipment for recycling battery black powder mostly mixes the battery black powder by setting a stirring rack. However, since the stirring rack is used in a relatively fixed position and cannot shake the battery black powder as a whole, the battery black powder mixing efficiency is low and uneven mixing is prone to occur. At the same time, since the battery black powder has certain pollution, it is often inconvenient to clean the residual battery black powder after mixing the battery black powder, and manual cleaning is required. However, during the manual cleaning process, it is easy to cause the battery black powder to fly everywhere. Utility Model Content

[0004] The utility model provides a mixing device for recycling battery black powder, aiming to solve the problems of low mixing efficiency and inconvenience in cleaning residual battery black powder in the mixing device for recycling battery black powder currently used in the above background technology.

[0005] To solve the above problems, the utility model is implemented as follows: a mixing device for recycling battery black powder, comprising: a mounting frame, the mounting frame comprising a bottom plate and two vertical plates fixedly connected to both sides of the bottom plate; a shaking mechanism mounted on the two vertical plates; a mixing box arranged on the shaking mechanism and located between the two vertical plates, the mixing box is used to mix the battery black powder, and the shaking mechanism is used to shake the battery black powder in the mixing box; a heating plate arranged on the side wall of the mixing box; a mixing frame rotatably mounted in the mixing box, the mixing frame is used to stir and mix the battery black powder in the mixing box; a servo motor fixedly mounted on the top of the mixing box, the output shaft of the servo motor and the mixing frame are fixedly sleeved with bevel gears, and the two bevel gears are meshed with each other; a cleaning mechanism mounted on the mixing box, the cleaning mechanism is used to clean the battery black powder remaining in the mixing box; a lifting mechanism mounted on the mixing box, the lifting mechanism is used to drive the cleaning mechanism to move up and down to collect and clean the battery black powder remaining in the mixing box.

[0006] Preferably, the shaking mechanism includes: two mounting shafts rotatably mounted on the two vertical plates, the two mounting shafts being fixedly connected to the outer walls of both sides of the mixing box respectively; and a driving motor fixedly mounted on the outer side of one vertical plate, the output shaft of the driving motor being fixedly connected to a mounting shaft.

[0007] Preferably, the cleaning mechanism includes: a cleaning box arranged on the top of the mixing box; a collecting bag fixedly installed on the inner wall of one side of the cleaning box; a drainage fan fixedly installed in the cleaning box; an exhaust pipe fixedly installed on the inner wall of the other side of the cleaning box; a connecting pipe arranged on one side of the cleaning box and connected to the collecting bag, wherein a control valve is arranged on the connecting pipe; a hose arranged in the mixing box, wherein the hose is connected to the connecting pipe; a ring-shaped collecting pipe horizontally arranged in the mixing box, wherein the collecting pipe is connected to the hose, a plurality of collecting ports are opened on the collecting pipe, and a plurality of cleaning brushes are arranged on the outer side of the collecting pipe, wherein the cleaning brushes are in contact with the inner wall of the mixing box.

[0008] Preferably, the lifting mechanism includes: a power motor arranged above the mixing box; a placement shaft fixedly mounted on the output shaft of the power motor; two capstans fixedly sleeved on the placement shaft; two pull ropes respectively wound around the two capstans, and both of the pull ropes pass through the top of the mixing box and are connected to the collecting pipe.

[0009] Preferably, a avoidance opening is provided on the top of the mixing box, and the avoidance opening is used to avoid the pull rope. A protective sponge is arranged in the avoidance opening, and the pull rope and the protective sponge are frictionally and slidingly connected.

[0010] Preferably, a slide groove is provided on the two vertical plates, the slide groove is arranged in a ring shape, a sliding block is fixedly installed on the outer wall of the mixing box, and the sliding block is slidably connected to the slide groove.

[0011] Preferably, the mixing box is provided with a discharge port and a discharge pipe, the discharge port is provided with a sealing cover, the discharge pipe is provided with an operating valve, and a controller is provided on one side of the mounting frame, and the controller is used to perform control operations.

[0012] Compared with the related art, the mixing equipment for recycling battery black powder provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the mixing equipment for recycling battery black powder provided by this solution is:

[0014] The mixing equipment for recycling battery black powder is formed by means of an installation frame, a shaking mechanism, a mixing box, a heating plate, a mixing rack, a servo motor, a cleaning mechanism and a lifting mechanism. The battery black powder can be mixed well and the residual battery black powder can be cleaned conveniently without the need for staff to operate. The cleaning is convenient and simple, and the flying of battery black powder during the cleaning process is avoided, so the cleaning safety is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a mixing device for recycling battery black powder provided by the utility model;

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of a mixing device for recycling battery black powder provided by the utility model;

[0017] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0018] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of part B shown in FIG.

[0019] Figure numerals: 1. mounting frame; 2. shaking mechanism; 201. mounting shaft; 202. driving motor; 3. mixing box; 4. heating plate; 5. mixing frame; 6. servo motor; 7. cleaning mechanism; 701. cleaning box; 702. collecting bag; 703. drainage fan; 704. exhaust duct; 705. connecting pipe; 706. hose; 707. collecting pipe; 8. lifting mechanism; 801. power motor; 802. placement shaft; 803. winch; 804. pull rope. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides a mixing device for recycling battery black powder, such as Figure 1-4 As shown, the mixing equipment for recycling battery black powder includes: a mounting frame 1, the mounting frame includes a bottom plate and two vertical plates fixedly connected to the bottom plate on both sides; a shaking mechanism 2 mounted on the two vertical plates; a mixing box 3 arranged on the shaking mechanism 2 and located between the two vertical plates, the mixing box 3 is used for mixing the battery black powder, and the shaking mechanism 2 is used for shaking the battery black powder in the mixing box 3; a heating plate 4 arranged on the side wall of the mixing box 3; a mixing rack 5 rotatably installed in the mixing box 3, the mixing rack 5 is used for 3 is stirred and mixed; a servo motor 6 is fixedly mounted on the top of the mixing box 3, and a bevel gear is fixedly sleeved on the output shaft of the servo motor 6 and the mixing frame 5, and the two bevel gears are meshed with each other; a cleaning mechanism 7 is mounted on the mixing box 3, and the cleaning mechanism 7 is used to clean the residual battery black powder in the mixing box 3; a lifting mechanism 8 is mounted on the mixing box 3, and the lifting mechanism 8 is used to drive the cleaning mechanism 7 to move up and down to collect and clean the residual battery black powder in the mixing box 3.

[0023] In this embodiment, the corresponding battery black powder and some additives are put into the mixing box 3, and the mixing frame 5 is driven to rotate by the servo motor 6 to mix the battery black powder in the mixing box 3. During mixing, the shaking mechanism 2 is started by the controller to drive the mixing box 3 to adjust a certain positive and negative angle, so that the battery black powder in the mixing box 3 is shaken continuously, so that the battery black powder and the mixing frame 5 can be fully in contact, thereby improving the efficiency and uniformity of the battery black powder mixing. After the battery black powder is mixed, the battery black powder is discharged. When it is necessary to clean the residual battery black powder in the mixing box 3, if the residual battery black powder is not dry enough, the heating plate 4 is started by the controller to heat and dry the residual battery black powder to a certain extent, and then the cleaning mechanism 7 is started by the controller, and the lifting mechanism 8 is started at the same time to drive the collecting pipe 707 to move up and down, so as to collect and process the residual battery black powder in the mixing box 3. There is no need for staff to perform cleaning operations, and the cleaning is convenient and simple, and the flying of battery black powder during the cleaning process is avoided, and the cleaning safety is relatively high.

[0024] In a further preferred embodiment of the utility model, the shaking mechanism 2 includes: two mounting shafts 201 rotatably mounted on the two vertical plates, the two mounting shafts 201 being fixedly connected to the outer walls of both sides of the mixing box 3 respectively; a driving motor 202 fixedly mounted on the outer side of one vertical plate, the output shaft of the driving motor 202 being fixedly connected to a mounting shaft 201.

[0025] In this embodiment, when the shaking mechanism 2 is used, the driving motor 202 is started by the controller to rotate forward and reverse at a certain angle, driving the mixing box 3 on the rotating mounting shaft 201 to adjust a certain angle, thereby continuously shaking the battery black powder in the mixing box 3, so that the battery black powder and the mixing rack 5 can be fully contacted, thereby improving the efficiency and uniformity of the battery black powder mixing.

[0026] In a further preferred embodiment of the utility model, the cleaning mechanism 7 includes: a cleaning box 701 arranged on the top of the mixing box 3; a collecting bag 702 fixedly installed on the inner wall of one side of the cleaning box 701; a drainage fan 703 fixedly installed in the cleaning box 701; an exhaust pipe 704 fixedly installed on the inner wall of the other side of the cleaning box 701; a connecting pipe 705 arranged on one side of the cleaning box 701 and connected to the collecting bag, and a control valve is arranged on the connecting pipe 705; a hose 706 arranged in the mixing box 3, and the hose 706 is connected to the connecting pipe 705; a ring-shaped collecting pipe 707 horizontally arranged in the mixing box 3, the collecting pipe 707 is connected to the hose 706, a plurality of collecting ports are opened on the collecting pipe 707, and a plurality of cleaning brushes are arranged on the outer side of the collecting pipe 707, and the cleaning brushes are in contact with the inner wall of the mixing box 3.

[0027] In this embodiment, when the cleaning mechanism 7 is used, the control valve on the connecting pipe 705 is opened, and the drainage fan 703 is started by the controller, thereby forming a negative pressure in the collecting pipe 707. The battery black powder remaining in the mixing box 3 enters the connecting pipe 705 through the collecting pipe 707, and is then collected in the collecting bag 702. The battery black powder remaining in the mixing box 3 is thereby collected and processed, and the staff is not required to perform cleaning operations. The cleaning is convenient and simple, and the flying of battery black powder during the cleaning process is avoided, and the cleaning safety is relatively high.

[0028] In a further preferred embodiment of the utility model, the lifting mechanism 8 includes: a power motor 801 arranged above the mixing box 3; a placement shaft 802 fixedly installed on the output shaft of the power motor 801; two capstans 803 fixedly sleeved on the placement shaft 802; two pull ropes 804 respectively wound around the two capstans 803, and the two pull ropes 804 both pass through the top of the mixing box and are connected to the collecting pipe 707.

[0029] In this embodiment, when the cleaning mechanism 7 is used, the power motor 801 is started at the same time to drive the placement shaft 802 to perform a certain forward and reverse rotation, thereby continuously winding and unwinding the pull rope 804, driving the collecting tube 707 to continuously move up and down, so that the cleaning brush can scrape off the battery black powder remaining on the inner wall of the mixing box 3, so that the collecting tube 707 can more fully clean the battery black powder remaining in the mixing box 3, thereby improving the cleaning effect.

[0030] In a further preferred embodiment of the utility model, a avoidance opening is opened on the top of the mixing box 3, and the avoidance opening is used to avoid the pull rope 804. A protective sponge is arranged in the avoidance opening, and the pull rope 804 and the protective sponge are frictionally and slidingly connected.

[0031] In this embodiment, the protective sponge can prevent the battery black powder in the mixing box 3 from being thrown out through, for example, that opening.

[0032] In a further preferred embodiment of the utility model, a slide groove is provided on the two vertical plates, the slide groove is arranged in a ring shape, a slider is fixedly installed on the outer wall of the mixing box 3, and the slider is slidably connected to the slide groove.

[0033] In this embodiment, the stability of the mixing box 3 during shaking can be improved by the cooperation between the slide groove and the slider.

[0034] In a further preferred embodiment of the utility model, the mixing box 3 is provided with a discharge port and a discharge pipe, the discharge port is provided with a sealing cover, the discharge pipe is provided with an operating valve, and a controller is provided on one side of the mounting frame 1, and the controller is used to perform control operations.

[0035] In this embodiment, the discharge port is convenient for discharging materials, the discharge pipe is convenient for discharging the mixed battery black powder, and the controller is convenient for control operations.

[0036] To sum up, compared with the related art, a mixing device for recycling battery black powder is formed by installing a frame 1, a shaking mechanism 2, a mixing box 3, a heating plate 4, a mixing frame 5, a servo motor 6, a cleaning mechanism 7 and a lifting mechanism 8. The battery black powder can be mixed well and the residual battery black powder can be cleaned conveniently without the need for staff to operate. The cleaning is convenient and simple, and the flying of battery black powder during the cleaning process is avoided, and the cleaning safety is relatively high.

[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A mixing device for recycling battery black powder, characterized in that: include: A mounting frame, the mounting frame includes a bottom plate and two vertical plates fixedly connected to both sides of the bottom plate; a shaking mechanism installed on the two vertical plates; a mixing box arranged on the shaking mechanism and located between the two vertical plates, the mixing box is used to mix battery black powder, and the shaking mechanism is used to shake the battery black powder in the mixing box; a heating plate arranged on the side wall of the mixing box; a mixing rack rotatably installed in the mixing box, the mixing rack is used to stir and mix the battery black powder in the mixing box; a servo motor fixedly installed on the top of the mixing box, the output shaft of the servo motor and the mixing rack are fixedly sleeved with bevel gears, and the two bevel gears are meshed with each other; a cleaning mechanism installed on the mixing box, the cleaning mechanism is used to clean the residual battery black powder in the mixing box; a lifting mechanism installed on the mixing box, the lifting mechanism is used to drive the cleaning mechanism to move up and down to collect and clean the residual battery black powder in the mixing box.

2. The mixing equipment for recycling battery black powder as claimed in claim 1, characterized in that: The shaking mechanism includes: two mounting shafts rotatably mounted on the two vertical plates, the two mounting shafts being fixedly connected to the outer walls of both sides of the mixing box respectively; a driving motor fixedly mounted on the outer side of one vertical plate, the output shaft of the driving motor being fixedly connected to a mounting shaft.

3. The mixing equipment for recycling battery black powder as claimed in claim 1, characterized in that: The cleaning mechanism includes: a cleaning box arranged on the top of the mixing box; a collecting bag fixedly installed on the inner wall of one side of the cleaning box; a drainage fan fixedly installed in the cleaning box; an exhaust pipe fixedly installed on the inner wall of the other side of the cleaning box; a connecting pipe arranged on one side of the cleaning box and connected to the collecting bag, and a control valve is arranged on the connecting pipe; a hose arranged in the mixing box, and the hose is connected to the connecting pipe; a ring-shaped collecting pipe horizontally arranged in the mixing box, and the collecting pipe is connected to the hose, and a plurality of collecting ports are opened on the collecting pipe, and a plurality of cleaning brushes are arranged on the outer side of the collecting pipe, and the cleaning brushes are in contact with the inner wall of the mixing box.

4. The mixing equipment for recycling battery black powder as claimed in claim 3, characterized in that: The lifting mechanism includes: a power motor arranged above the mixing box; a placement shaft fixedly installed on the output shaft of the power motor; two capstans fixedly sleeved on the placement shaft; two pull ropes respectively wound around the two capstans, and both of the pull ropes pass through the top of the mixing box and are connected to the collecting pipe.

5. The mixing equipment for recycling battery black powder as claimed in claim 4, characterized in that: A evasion opening is provided on the top of the mixing box, and the evasion opening is used for evading the pull rope. A protective sponge is arranged in the evasion opening, and the pull rope and the protective sponge are frictionally and slidingly connected.

6. The mixing equipment for recycling battery black powder as claimed in claim 1, characterized in that: The two vertical plates are provided with slide grooves, which are arranged in a ring shape. A sliding block is fixedly installed on the outer wall of the mixing box, and the sliding block is slidably connected with the slide grooves.

7. The mixing equipment for recycling battery black powder as claimed in claim 1, characterized in that: The mixing box is provided with a discharge port and a discharge pipe, the discharge port is provided with a sealing cover, the discharge pipe is provided with an operating valve, and a controller is provided on one side of the mounting frame, and the controller is used for performing control operations.

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