Drying device for power battery shell cleaning

Abstract

The utility model discloses a drying device for cleaning a power battery shell, which belongs to the technical field of power batteries and comprises a drying box, a water receiving tank is fixedly connected to the side of the drying box, and two feeding frames are fixedly connected to one side of the drying box. According to the power battery shell drying device, the rotating roller and the conveying mesh belt are driven by the first motor to rotate clockwise, the supporting rollers are driven by the second motors to rotate clockwise, and the power battery shells to be dried are conveyed through the conveying mesh belt, so that the power battery shells are moved into the inner cavity of the drying box to be dried; in addition, the power battery shells are conveyed through a plurality of supporting rollers in the drying box, the dried power battery shells are conveyed out of the drying box through the supporting rollers on the two discharging frames to be discharged, and the function of continuously drying the power battery shells is achieved; and the practicability of the power battery shell cleaning and drying device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power battery technical field more specifically, relate to a kind of power battery shell cleaning's drying device. BACKGROUND

[0002] Power battery is the power source that tool provides power source, more for electric vehicle, electric train, electric bicycle, golf cart provides power storage battery, power battery is the core component of new energy vehicle, and it is the important direction of future energy transformation.And the integrity, reliability of a qualified power battery component is core component and core technology.Aluminum shell cleaning is as an important process link of power battery shell, and the cleaning degree of its aluminum shell is directly related to the working performance of power battery and use safety performance.

[0003] Through the search, the utility model patent with disclosure No.CN217817825U discloses a kind of drying device for battery shell cleaning, it can be realized to the drying of battery shell by the mutual cooperation of the drying hot fan, pipeline, hollow board, spray hole, drying groove, first screw rod, motor, cylinder of being set up, directly dry after cleaning, improve efficiency.But the above-mentioned patent still has the following deficiencies: generally, when power battery shell is cleaned, shell is continuously cleaned in multiple different types of cleaning tank, but the above-mentioned drying structure needs a certain time to completely dry shell, affects the overall efficiency of shell cleaning and drying, it is inconvenient to continuously dry battery shell, in addition, only by hot air to dry battery shell, some larger water drop drying time is slow, to affect the efficiency of drying, for this, we propose a kind of drying device for power battery shell cleaning. UTILITY MODEL CONTENT

[0004] In view of the problems in the prior art, the utility model aims to provide a kind of drying device for power battery shell cleaning.

[0005] To solve the above problems, the utility model adopts the following technical solutions:

[0006] The utility model provides a kind of drying device for power battery shell cleaning, including drying box, the side of drying box is fixedly connected with water receiving tank, one side of drying box is fixedly connected with two feeding racks, the inner side of two feeding racks and the inner chamber of drying box are rotatably connected with rotating roller respectively, transmission is connected with conveying mesh belt between two rotating rollers, the outside of drying box is fixedly installed with first motor, the output shaft of first motor and the one end of rotating roller shaft are connected, a plurality of push mechanisms are arranged on two feeding racks, the bottom of water receiving tank is fixedly installed with drain valve, the bottom of drying box is provided with blowing mechanism, the top of drying box is fixedly sleeved with exhaust duct, the other side of drying box is fixedly connected with two discharging racks, a plurality of support rollers are rotatably connected between two discharging racks and the inner chamber of drying box respectively, the outside of drying box and one of discharging racks is fixedly installed with a plurality of second motors respectively, the output shaft of a plurality of second motors is connected with the one end of a plurality of support roller shafts respectively.

[0007] As a preferred scheme of the utility model, the push mechanism includes third motor fixedly installed on the outside of one feeding rack and rotating rod rotatably connected between two feeding racks, the rotating rod penetrates the inside of conveying mesh belt, the outside of rotating rod is fixedly sleeved with cam, the top surface of cam is in contact with the inside surface of conveying mesh belt, the output shaft of third motor is connected with one end of rotating rod.

[0008] As a preferred scheme of the utility model, the blowing mechanism includes heating box fixedly sleeved at the bottom of drying box, the bottom of heating box is fixedly sleeved with a plurality of blowing fans, the bottom of a plurality of blowing fans is fixedly sleeved with filter screen, the inner chamber of heating box is fixedly installed with a plurality of electric heating tubes, the top surface of heating box is provided with a plurality of blowing tubes, a plurality of blowing tubes are respectively located directly below between two adjacent support rollers.

[0009] As a preferred scheme of the utility model, the outside of drying box is fixedly installed with control panel.

[0010] As a preferred scheme of the utility model, the two sides of drying box are fixedly connected with a plurality of shielding curtains respectively.

[0011] As a preferred scheme of the utility model, the two sides of conveying mesh belt are respectively in conformity with the inner surface of feeding rack and the inner wall of drying box.

[0012] Compared with prior art, the utility model has the advantages that:

[0013] (1) The utility model discloses a first motor drives the rotation of the rotating roller and the conveying mesh belt clockwise, a plurality of second motors drive a plurality of supporting rollers to rotate clockwise, the conveying mesh belt is used to convey a plurality of power battery housings to be dried, so that the power battery housing moves to the inner cavity of the drying box for drying, in addition, the supporting rollers on the two discharge racks convey the dried power battery housing from the drying box for discharging, realizing the function of continuously drying the power battery housing, and improving the practicality of the power battery shell cleaning and drying device.

[0014] (2) When the conveying mesh belt is used to convey the power battery housing, a plurality of third motors are started to drive a plurality of cams to rotate, the upper part of the conveying mesh belt is vibrated by the cam, the power battery housing is vibrated by the conveying mesh belt, so that the large water droplets on the power battery housing are shaken off, preparing for the drying of the subsequent power battery housing, ensuring the drying speed of the subsequent power battery housing, and improving the practicality of the power battery shell cleaning and drying device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the whole sectional view schematic diagram of the utility model;

[0017] Figure 3 It is the sectional view schematic diagram of the heating box of the utility model;

[0018] Figure 4 It is the structure schematic diagram of the utility model push mechanism.

[0019] Explanation of reference numerals in the drawing:

[0020] 1, drying box;2, water receiving tank;3, feeding rack;4, rotating roller;5, conveying mesh belt;6, first motor;7, discharge rack;8, supporting roller;9, second motor;10, push mechanism;11, blowing mechanism;12, exhaust duct;13, shielding curtain;14, drain valve;15, rotating rod;16, cam;17, third motor;18, heating box;19, blowing fan;20, filter screen;21, electric heating tube;22, blowing cylinder;23, control panel. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments, and based on the embodiments of the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the protection scope of the present application.

[0022] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are merely for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] Embodiment:

[0025] Please refer to Figures 1-4 A drying device for cleaning power battery shell, comprising a drying box 1, a water receiving box 2 is fixedly connected to the side of the drying box 1, two feeding racks 3 are fixedly connected to one side of the drying box 1, rotating rollers 4 are respectively rotatably connected to the inner side of the two feeding racks 3 and the inner cavity of the drying box 1, a conveying mesh belt 5 is transmissionally connected between the two rotating rollers 4, a first motor 6 is fixedly installed on the outer side of the drying box 1, the output shaft of the first motor 6 is connected to one end of the rotating shaft of one rotating roller 4, a plurality of pushing mechanisms 10 are arranged on the two feeding racks 3, a drain valve 14 is fixedly installed at the bottom of the water receiving box 2, a blowing mechanism 11 is arranged at the bottom of the drying box 1, an exhaust pipe 12 is fixedly sleeved at the top of the drying box 1, two discharging racks 7 are fixedly connected to the other side of the drying box 1, a plurality of supporting rollers 8 are respectively rotatably connected between the two discharging racks 7 and the inner cavity of the drying box 1, a plurality of second motors 9 are fixedly installed on the outer sides of the drying box 1 and one of the discharging racks 7, respectively, and the output shafts of the plurality of second motors 9 are respectively connected to one end of the rotating shafts of the plurality of supporting rollers 8.

[0026] In the embodiment, the top surface of the conveying mesh belt 5 is flush with the top ends of the plurality of supporting rollers 8, so that the power battery shell conveyed on the conveying mesh belt 5 can smoothly move onto the supporting rollers 8.

[0027] Specifically, please refer to Figure 1 , Figure 2 and Figure 4 , the pushing mechanism 10 comprises a third motor 17 fixedly installed outside one feeding rack 3 and a rotating rod 15 rotatably connected between the two feeding racks 3, the rotating rod 15 penetrates through the inner side of the conveying mesh belt 5, the outer side of the rotating rod 15 is fixedly sleeved with a cam 16, the top surface of the cam 16 is in contact with the inner side surface of the conveying mesh belt 5, and one end of the rotating rod 15 is connected with the output shaft of the third motor 17.

[0028] In the embodiment, the third motor 17 drives the rotating rod 15 and the cam 16 to rotate, the conveying mesh belt 5 is shaken by the cam 16 to drive the power battery shell conveyed on the conveying mesh belt 5 to shake, so that the water drops on the battery shell can smoothly fall off.

[0029] Specifically, please refer to Figures 1 to 3 , the blowing mechanism 11 comprises a heating box 18 fixedly sleeved at the bottom of the drying box 1, a plurality of blowing fans 19 fixedly sleeved at the bottom of the heating box 18, a plurality of filter screens 20 fixedly sleeved at the bottom of the blowing fans 19, a plurality of electric heating pipes 21 fixedly installed in the inner cavity of the heating box 18, and a plurality of blowing tubes 22 arranged on the top surface of the heating box 18 and located directly below the two adjacent supporting rollers 8.

[0030] In the embodiment, the dust in the air is filtered by the filter screen 20, so as to avoid the dust in the air from polluting the cleaned power battery shell.

[0031] Specifically, please refer to Figure 1 , the control panel 23 is fixedly installed on the outer side of the drying box 1.

[0032] In the embodiment, the blowing fans 19, the first motor 6, the second motor 9 and the third motor 17 are controlled by the control panel 23.

[0033] Specifically, please refer to Figure 1 and Figure 2 , a plurality of shielding curtains 13 are fixedly connected to the two sides of the drying box 1.

[0034] In the embodiment, the shielding curtains 13 avoid the hot air from being discharged from the two sides of the drying box 1 in large quantities, so that the steam generated by drying is discharged to the outside through the exhaust pipeline 12.

[0035] Specifically, please refer to Figure 1 and Figure 2The two sides of the conveying mesh belt 5 are respectively matched with the inner side of the feeding rack 3 and the inner wall of the drying box 1.

[0036] In the embodiment, the stability of the conveying mesh belt 5 on the two rotating rollers 4 is ensured, and the deflection of the conveying mesh belt 5 is avoided.

[0037] Working principle: in use, first, the first motor 6, the plurality of second motors 9 and the plurality of third motors 17 are started respectively, the first motor 6 drives one rotating roller 4 to rotate clockwise, the rotating roller 4 drives the conveying mesh belt 5 to rotate clockwise, the plurality of second motors 9 drive the plurality of supporting rollers 8 to rotate clockwise, and the plurality of third motors 17 drive the plurality of rotating rods 15 and the cam 16 to rotate, then the power battery shell to be dried after cleaning is placed on the conveying mesh belt 5 by the mechanical hand, the conveying mesh belt 5 drives the power battery shell to move, the cam 16 pushes the upper part of the conveying mesh belt 5 to form up-down vibration, the vibration of the conveying mesh belt 5 drives the power battery shell to vibrate, so that the larger water drops on the power battery shell are shaken down and fall into the water collecting tank 2, then the power battery shell enters the inner cavity of the drying box 1 from one side of the drying box 1, and the power battery moves on the plurality of supporting rollers 8, the electric heating pipe 21 is electrified to generate heat, the blowing fan 19 blows air to the inner cavity of the heating box 18, the air is heated by the electric heating pipe 21, the heated hot air is blown to the inner cavity of the drying box 1 from the blowing cylinder 22, the power battery is dried by the hot air, and finally the dried power battery shell is moved out from the other side of the drying box 1.

[0038] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and improvement concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A drying device for cleaning power battery casings, comprising a drying chamber (1), characterized in that: A water receiving tank (2) is fixedly connected to the side of the drying box (1). Two feeding racks (3) are fixedly connected to one side of the drying box (1). Rollers (4) are rotatably connected to the inner sides of the two feeding racks (3) and the inner cavity of the drying box (1). A conveyor belt (5) is connected between the two rollers (4). A first motor (6) is fixedly installed on the outer side of the drying box (1). The output shaft of the first motor (6) is connected to one end of the shaft of a roller (4). Multiple pushing mechanisms (10) are provided on the two feeding racks (3). The bottom of the water receiving tank (2) is... A drain valve (14) is fixedly installed. A blower mechanism (11) is provided at the bottom of the drying box (1). An exhaust pipe (12) is fixedly sleeved on the top of the drying box (1). Two discharge racks (7) are fixedly connected to the other side of the drying box (1). Multiple support rollers (8) are rotatably connected between the two discharge racks (7) and the inner cavity of the drying box (1). Multiple second motors (9) are fixedly installed on the outside of the drying box (1) and one of the discharge racks (7). The output shafts of the multiple second motors (9) are connected to one end of the rotating shaft of the multiple support rollers (8).

2. The drying device for cleaning a power battery casing according to claim 1, characterized in that: The pushing mechanism (10) includes a third motor (17) fixedly installed on the outside of a feed rack (3) and a rotating rod (15) rotatably connected between two feed racks (3). The rotating rod (15) passes through the inner side of the conveyor belt (5). A cam (16) is fixedly sleeved on the outer side of the rotating rod (15). The top surface of the cam (16) is in contact with the inner side of the conveyor belt (5). The output shaft of the third motor (17) is connected to one end of the rotating rod (15).

3. The drying device for cleaning a power battery casing according to claim 1, characterized in that: The blower mechanism (11) includes a heating box (18) fixedly sleeved at the bottom of the drying box (1). Multiple blowers (19) are fixedly sleeved at the bottom of the heating box (18). Filter screens (20) are fixedly sleeved at the bottom of each of the multiple blowers (19). Multiple electric heating tubes (21) are fixedly installed in the inner cavity of the heating box (18). Multiple blowers (22) are provided on the top surface of the heating box (18). The multiple blowers (22) are located directly below each of two adjacent support rollers (8).

4. The drying device for cleaning a power battery casing according to claim 1, characterized in that: A control panel (23) is fixedly installed on the outside of the drying oven (1).

5. The drying device for cleaning a power battery casing according to claim 1, characterized in that: Multiple blinds (13) are fixedly connected to both sides of the drying box (1).

6. The drying device for cleaning a power battery casing according to claim 1, characterized in that: The two sides of the conveyor belt (5) are respectively attached to the inner side of the feed rack (3) and the inner wall of the drying box (1).

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