Flow conveying and discharging device in cylindrical dry battery production

Abstract

The utility model discloses an assembly line conveying and blanking device in cylindrical dry battery production, which comprises a rack, a mounting support frame is arranged on the rack, and a material distribution disc capable of rotating circumferentially is arranged on the surface of the mounting support frame; a plurality of continuous arc-shaped conveying grooves in a vertical posture are formed in the periphery of the material distributing disc in an array mode, and a first-section arc-shaped baffle and a second-section arc-shaped baffle are further arranged on the surface of the mounting supporting frame; the outer end of the first section of arc-shaped baffle plate is outwards butted and communicated with a feeding channel, the outer end of the second section of arc-shaped baffle plate is vertically outwards butted and communicated with a first blanking runner, and a second blanking runner is outwards vertically butted and communicated between the first section of arc-shaped baffle plate and the second section of arc-shaped baffle plate. According to the utility model, the continuous conveying can be completed, the independent work of the two blanking runners is not influenced in the battery conveying process, the battery conveying consistency can be ensured in the conveying process, the whole movement execution parts are relatively few, the movement mode is simple, and the failure rate is low.

Description

Technical Field

[0001] The utility model relates to the technical field of dry cell production and manufacturing, in particular to a water conveying and unloading device in the production of cylindrical dry cells. Background Art

[0002] With the development of science and technology, lithium batteries have become mainstream. Lithium batteries are a type of battery that uses lithium metal or lithium alloy as positive / negative electrode materials and a non-aqueous electrolyte solution.

[0003] Cylindrical lithium battery is one of them; cylindrical battery is a battery with high capacity, long cycle life and wide operating temperature range; the product is used in solar lamps, lawn lamps, backup energy, power tools, toy models and photovoltaic energy.

[0004] During the production process of cylindrical batteries, the blanks or finished products of cylindrical batteries generally need to be transported. In the prior art, there are two types of conveying devices for conveying cylindrical batteries: one is to convey the battery by moving the X / Y axis after being sucked by a magnet. During this movement, the battery is prone to fall due to insufficient magnetism; the other is to use a clamping cylinder to clamp the battery and then convey the battery through the X / Y axis. During this process, the battery is prone to fall during long-distance transportation after the cylinder clamps the battery. In addition, there are many actuators, the structure is complex, and the conveying efficiency is low. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a water conveying and unloading device for cylindrical dry battery production, which occupies a small space and has high conveying efficiency.

[0006] To achieve the above purpose, the utility model adopts the following contents:

[0007] The utility model provides a flow conveying and unloading device for cylindrical dry battery production, comprising a frame, a mounting support frame is arranged on the working table of the frame, a material distribution disc that can rotate circumferentially is arranged on the surface of the mounting support frame, a rotating motor is arranged at the lower part of the mounting support frame, and the rotating shaft of the rotating motor passes through the mounting support frame upward and is connected to the rotating center of the material distribution disc;

[0008] A plurality of continuous and vertical arc-shaped conveying grooves are arranged in an array on the outer circumference of the material distribution disc, and a first arc-shaped baffle plate and a second arc-shaped baffle plate which can surround the material distribution disc and are spaced apart from each other are also arranged on the surface of the mounting support frame;

[0009] The outer end of the first arc baffle is connected to the outside with a feed channel, the outer end of the second arc baffle is connected to the outside vertically with a first discharge channel, and the first arc baffle and the second arc baffle are connected to the outside vertically with a second discharge channel.

[0010] According to the water conveying unloading device in the production of cylindrical dry batteries provided by the utility model, the heights of the first arc baffle and the second arc baffle are higher than the height of the material distribution disc, so as to ensure the stability of the upper part of the cylindrical dry battery during the circulation of the material distribution disc and avoid tipping.

[0011] According to the water conveying and unloading device for cylindrical dry battery production provided by the utility model, an inflow notch is provided on the inner side plate of the feed channel, and a gap is left between the inflow notch and the outer circumference of the material distribution disc. In this way, the cylindrical dry battery that does not flow into the first unloading channel and the second unloading channel continues to flow with the material distribution disc, and re-enters the feed channel through the inflow notch and enters the arc-shaped conveying groove on the material distribution disc again.

[0012] According to a flow conveying and unloading device for cylindrical dry battery production provided by the utility model, the bottom ends of the first unloading channel and the second unloading channel are both provided with a conveying mechanism, the conveying mechanism includes a conveying belt, a fixing frame, a pair of tensioning wheels arranged on the fixing frame, and a transmission wheel located below the middle position of the two tensioning wheels, the lower part of the conveying belt is wound around the pair of tensioning wheels and the transmission wheel in sequence, the transmission wheel is externally connected to the output end of the driving motor, and the driving motor is fixed to the fixing frame. In this way, the batches of cylindrical dry batteries flowing into the first unloading channel or the second unloading channel are uniformly conveyed by the conveying mechanism, ensuring that the cylindrical dry batteries flow out gradually and smoothly.

[0013] According to a water conveying and unloading device for cylindrical dry cell production provided by the utility model, the ends of the first unloading channel and the second unloading channel are both provided with a stop mechanism and a vertical discharge channel, the stop mechanism comprises a stop bracket provided on the working table of the frame and a stop cylinder provided on the stop bracket, the output end of the stop cylinder is connected with a stop block which can extend inwardly into the first unloading channel or the second unloading channel. In this way, the stop block is controlled by the stop cylinder to block the outflow end of the first unloading channel or the second unloading channel, so as to avoid the problem of accumulation caused by too many cylindrical dry cells flowing into the first unloading channel or the second unloading channel, and ensure the patency of the first unloading channel or the second unloading channel.

[0014] According to the water conveying and unloading device for cylindrical dry cell production provided by the utility model, the second unloading flow channel is arranged vertically at 90°, and the middle position thereof is transferred through a 90° transfer channel. In this way, the second unloading flow channel is designed as a semi-annular conveying flow channel, which effectively saves installation space.

[0015] According to the utility model, a water conveying unloading device in the production of cylindrical dry batteries is provided, a groove is arranged in the middle of the surface of the mounting support frame, the material distribution disc is arranged in the groove, and a gap is left between the outer circumference of the material distribution disc and the inner wall of the groove. In this way, the stability of the dry batteries on the material distribution disc when they are circulating in the area not blocked by the first arc baffle and the second arc baffle is ensured, and the dry batteries are prevented from tipping over.

[0016] Compared with the prior art, the utility model has the advantages of simple structure and convenient use. The cylindrical dry batteries sent out from the outlet of the feed channel are circulated by the dividing disc, that is, each cylindrical dry battery will be correspondingly inserted into the arc-shaped conveying groove on the outer circumference of the dividing disc. During the circulation of the dividing disc, the cylindrical dry batteries in the arc-shaped conveying groove will be squeezed into the first material discharge channel or the second material discharge channel respectively, and then the material will be discharged along the first material discharge channel or the second material discharge channel, while the cylindrical dry batteries that have not been squeezed into the first material discharge channel or the second material discharge channel will continue to circulate with the dividing disc, and enter the arc-shaped conveying groove on the dividing disc again from the inflow notch position of the feed channel, and repeat the above process.

[0017] The water conveying unloading device can complete continuous conveying. During the battery conveying process, it not only does not affect the independent operation of the two unloading flow channels, but also can ensure the consistency of battery conveying during the conveying process. The overall motion execution components are relatively small, the structure is simple, the cost is low, the movement mode is simple, and the failure rate is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0019] Figure 1 It is an overall top view schematic diagram of the water conveying and unloading device of the utility model embodiment;

[0020] Figure 2 It is a schematic diagram related to the material distribution disc in the embodiment of the utility model;

[0021] Figure 3 It is a schematic diagram related to the feeding channel of the embodiment of the utility model;

[0022] Figure 4 It is a schematic diagram related to the conveying mechanism of the embodiment of the utility model;

[0023] Figure 5 It is a schematic diagram related to the stop mechanism of the embodiment of the utility model;

[0024] 1-frame, 2-mounting support frame, 3-distributing disc, 4-feeding chute, 5-first discharge channel, 6-second discharge channel, 7-conveying mechanism, 8-stop mechanism, 9-discharge chute; 21-first arc baffle, 22-second arc baffle, 23-groove, 31-arc conveying groove, 41-inflow notch, 61-90° transfer channel, 71-conveying belt, 72-fixed frame, 73-tensioning wheel, 74-transmission wheel, 75-driving motor, 81-stop bracket, 82-stop cylinder, 83-stop block. DETAILED DESCRIPTION

[0025] In order to explain the present invention more clearly, the present invention is further described below in conjunction with preferred embodiments. Those skilled in the art should understand that the following specific description is illustrative rather than restrictive, and should not be used to limit the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] See also Figures 1 to 5 The utility model embodiment provides a water conveying and unloading device for cylindrical dry cell production, comprising a frame 1, a mounting support frame 2 is arranged on the working surface of the frame 1, a material distribution disc 3 which can rotate in a circumferential direction is arranged on the surface of the mounting support frame 2, a rotating motor (not shown) is arranged at the lower part of the mounting support frame 2, the rotating shaft of the rotating motor passes through the mounting support frame 2 upward and is connected to the rotating center of the material distribution disc 3, and the rotating motor controls the material distribution disc to perform periodic rotational motion.

[0028] Among them, a plurality of continuous and vertical arc-shaped conveying grooves 31 are arranged in an array on the outer circumference of the material distribution disc 3, and the cylindrical dry battery can just be partially placed in the arc-shaped conveying grooves. The surface of the mounting support frame 2 is also provided with a first arc-shaped baffle 21 and a second arc-shaped baffle 22 which can surround the material distribution disc 3 and are spaced apart from each other.

[0029] Among them, the outer end of the first arc baffle 21 is connected to the feed channel 4 outwardly, the outer end of the second arc baffle 22 is connected to the first discharge channel 5 vertically outwardly, and the first arc baffle 21 and the second arc baffle 22 are connected to the second discharge channel 6 vertically outwardly. Two discharge channels are set to improve the discharge efficiency of cylindrical dry batteries.

[0030] Working principle: The cylindrical dry batteries sent out from the outlet of the feed chute are circulated through the dividing disc, that is, each cylindrical dry battery will be correspondingly stuck in the arc-shaped conveying groove on the outer circumference of the dividing disc. During the circulation of the dividing disc, the cylindrical dry batteries in the arc-shaped conveying groove will be squeezed into the first discharge channel or the second discharge channel respectively, and then the discharge will be completed along the first discharge channel or the second discharge channel. The cylindrical dry batteries that have not been squeezed into the first discharge channel or the second discharge channel will continue to flow with the dividing disc, and enter the arc-shaped conveying groove on the dividing disc again from the inflow notch position of the feed chute, and repeat the above process.

[0031] In this embodiment, the height of the first arc baffle 21 and the second arc baffle 22 is higher than the height of the material distribution disc 3. This can ensure the stability of the upper part of the cylindrical dry battery during the circulation of the cylindrical dry battery with the material distribution disc, and prevent the cylindrical dry battery from tipping over.

[0032] In this embodiment, an inflow notch 41 is provided on the inner side plate of the feed channel 4, and a gap is left between the inflow notch 41 and the outer circumference of the material distribution disc 3. In this way, the cylindrical dry cells that have not flowed into the first material discharge channel or the second material discharge channel will continue to flow with the material distribution disc, and re-enter the feed channel through the inflow notch and enter the arc-shaped conveying groove on the material distribution disc again.

[0033] In this embodiment, a conveying mechanism 7 is provided at the bottom of the first discharge channel 5 and the second discharge channel 6. The conveying mechanism 7 includes a conveying belt 71, a fixing frame 72, a pair of tensioning wheels 73 provided on the fixing frame 72, and a transmission wheel 74 located below the middle position of the two tensioning wheels 73. Both ends of the conveying belt 71 are rotatably mounted on both ends of the first discharge channel 5 or the second discharge channel 6. The lower part of the conveying belt 71 is sequentially wound on the pair of tensioning wheels 73 and the transmission wheel 74. The transmission wheel 74 is externally connected to the output end of the driving motor 75, and the driving motor 75 is fixed to the fixing frame 72. In this way, the batches of cylindrical dry batteries flowing into the first discharge channel or the second discharge channel are uniformly conveyed by the conveying mechanism to ensure that the cylindrical dry batteries flow out gradually and smoothly.

[0034] In this embodiment, the ends of the first material discharge channel 5 and the second material discharge channel 6 are both provided with a stop mechanism 8 and a vertical discharge channel 9, the stop mechanism 8 comprises a stop bracket 81 provided on the working table of the frame 1 and a stop cylinder 82 provided on the stop bracket 81, and the output end of the stop cylinder 82 is connected to a stop block 83 which can extend inwardly into the first material discharge channel 5 or the second material discharge channel 6. In this way, the stop block is controlled by the stop cylinder to block the outflow end of the first material discharge channel or the second material discharge channel, so as to avoid the problem of accumulation caused by too many cylindrical dry batteries flowing into the first material discharge channel or the second material discharge channel, and ensure the patency of the first material discharge channel or the second material discharge channel.

[0035] In this embodiment, the second material discharge channel 6 is arranged vertically at 90°, and the middle position thereof is switched through a 90° switching channel 61. In this way, the second material discharge channel is designed as a semi-annular conveying channel, which effectively saves installation space.

[0036] In this embodiment, a groove 23 is provided in the middle of the surface of the mounting support frame 2, and the material distribution disc 3 is provided in the groove 23, and a gap is left between the outer circumference of the material distribution disc 3 and the inner wall of the groove 23. In this way, the stability of the dry batteries on the material distribution disc when they are circulated in the area not blocked by the first arc baffle and the second arc baffle is ensured, and the dry batteries are prevented from tipping over.

[0037] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A water conveying and unloading device for cylindrical dry cell production, characterized in that: The machine comprises a frame, a mounting support frame is arranged on the working table of the frame, a material distribution disc which can rotate in the circumferential direction is arranged on the surface of the mounting support frame, a rotating motor is arranged at the lower part of the mounting support frame, and the rotating shaft of the rotating motor passes through the mounting support frame upward and is connected to the rotating center of the material distribution disc; A plurality of continuous and vertical arc-shaped conveying grooves are arranged in an array on the outer circumference of the material distribution disc, and a first arc-shaped baffle plate and a second arc-shaped baffle plate which can surround the material distribution disc and are spaced apart from each other are also arranged on the surface of the mounting support frame; The outer end of the first arc baffle is connected to the outside with a feed channel, the outer end of the second arc baffle is connected to the outside vertically with a first discharge channel, and the first arc baffle and the second arc baffle are connected to the outside vertically with a second discharge channel.

2. The water conveying and unloading device for cylindrical dry battery production according to claim 1 is characterized in that: The heights of the first arc-shaped baffle plate and the second arc-shaped baffle plate are higher than the height of the material dividing disc.

3. The water conveying and unloading device for cylindrical dry cell production according to claim 1 is characterized in that: An inflow notch is provided on the inner side plate of the feed channel, and a distance is left between the inflow notch and the outer circumference of the material distribution disc.

4. The water conveying and unloading device for cylindrical dry cell production according to claim 1, characterized in that: The bottom ends of the first and second material discharge channels are both provided with conveying mechanisms, and the conveying mechanisms include a conveying belt, a fixed frame, a pair of tensioning wheels arranged on the fixed frame, and a transmission wheel located below the middle position of the two tensioning wheels. The lower part of the conveying belt is wound around the pair of tensioning wheels and the transmission wheel in sequence, and the transmission wheel is externally connected to the output end of the driving motor, and the driving motor is fixed to the fixed frame.

5. The water conveying and unloading device for cylindrical dry cell production according to claim 1, characterized in that: The ends of the first material discharge channel and the second material discharge channel are both provided with a stop mechanism and a vertical discharge channel, the stop mechanism includes a stop bracket arranged on the working table of the frame and a stop cylinder member arranged on the stop bracket, and the output end of the stop cylinder member is connected to a stop block which can extend inwardly into the first material discharge channel or the second material discharge channel.

6. The water conveying and unloading device for cylindrical dry cell production according to claim 1, characterized in that: The second material discharge channel is arranged vertically at 90 degrees, and the middle position thereof is transferred through a 90-degree transfer channel.

7. The water conveying and unloading device for cylindrical dry cell production according to claim 1 is characterized in that: A groove is arranged in the middle of the surface of the mounting support frame, the material dividing disc is arranged in the groove, and a distance is left between the outer circumference of the material dividing disc and the inner wall of the groove.

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