Filling opening leakage-proof electrolyte finished product filling equipment
Technical Field
The utility model relates to a relevant technical field of filling equipment specifically is a filling mouth leak protection liquid formula electrolyte finished product filling equipment.
Background
The filling machine is mainly a small product in a packaging machine, and is divided into a liquid filling machine, a paste filling machine, a powder filling machine and a particle filling machine from the aspect of packaging materials, and can be divided into a semi-automatic filling machine and a full-automatic filling machine production line from the aspect of automation, along with the development of new energy batteries in recent years, the demand of electrolyte required in the production process of the new energy batteries is increased, so the demand of electrolyte filling equipment is increased, however, the traditional electrolyte filling machine usually causes the phenomenon that the electrolyte drips at the filling port of the filling machine when the tanks are filled and replaced, and usually the electrolyte has certain corrosivity, so the equipment on the production line is damaged to different degrees, the production line corroded by the electrolyte is usually required to be maintained, the maintenance cost is high, and the production cost of the electrolyte is greatly increased to a certain degree, therefore, the utility model provides a filling mouth leak protection liquid formula electrolyte finished product filling equipment is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filling mouth leak protection liquid formula electrolyte finished product filling equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a filling opening liquid leakage prevention type electrolyte finished product filling device comprises a filling device box body, a feeding opening fixedly installed above the filling device box body, and supporting legs fixedly installed below the filling device box body, wherein an anti-leakage filling head is fixedly installed on one side of the filling device box body, a conveying support is arranged below the anti-leakage filling head, circular notches are formed in two ends of the conveying support, a rotating shaft is arranged in each circular notch, is of a round rod structure and can freely rotate in each circular notch, a conveying belt is laid on each rotating shaft, a storage tank placing groove is formed in each conveying belt and is circular, the circle center corresponds to the position of the anti-leakage filling head above the circle center, an electrolyte storage tank is placed in each storage tank placing groove, a filling opening is formed above each electrolyte storage tank, and the height of each filling opening is not higher than the discharge opening of the anti-leakage filling head, and the diameter of the filling opening is larger than that of the discharge opening of the drip-proof filling head, a transmission mechanism mounting opening is formed in the tail end of one side of the conveying support, and a transmission mechanism is fixedly welded at the transmission mechanism mounting opening.
Preferably, the drip-proof filling head is provided with a drip-proof valve at its end, the drip-proof valve is composed of a valve switch, a valve core, a rubber liquid-separating block, a liquid inlet pipe and a liquid outlet pipe, the liquid inlet pipe is connected to the filling equipment box, the rubber liquid-separating block is a thin-walled structure capable of separating liquid flow, and completely forms a closed structure with the pipe body, only a circular through hole is arranged in the middle of the rubber liquid-separating block for liquid flow, the valve core is a rod body structure with a conical head, the rod body part of the valve core is movably connected to a circular connecting port arranged on the drip-proof filling head, a gasket is arranged at the connecting part of the valve core to ensure the sealing performance of the connecting part, the rod body end of the valve core is connected with the valve switch, the rod body diameter of the valve core is larger than the diameter of the circular through hole on the rubber liquid-separating, one side of the rubber liquid separation block is provided with a liquid inlet pipe, and the other side of the rubber liquid separation block is provided with a liquid outlet pipe.
Preferably, the transmission mechanism comprises a transmission support, the transmission support is of a plate-shaped structure, a transmission motor and a speed reducer are fixedly mounted above the transmission support, a rotor of the transmission motor is connected with an input shaft of the speed reducer through a primary transmission belt, an output shaft of the speed reducer is connected with a rotating shaft through a secondary transmission belt, and the transmission motor is turned on and off through a transmission motor switch on the conveying support.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the end part of the filling opening of the finished electrolyte filling equipment is provided with the anti-drip valve, so that the situation that electrolyte drips from the filling opening to a production line and an electrolyte storage tank due to the fact that the electrolyte storage tank is replaced when the filling equipment works can be avoided in the production process, and therefore the situation that follow-up workers need to clean the electrolyte storage tank body and electrolyte drips to the production line to cause corrosive damage to the production line is avoided;
2. the device operation is very convenient, and operating personnel only need operate several switches on the device alright in order to realize the filling work of production line, has not only saved the manpower greatly, and production efficiency has still obtained further promotion moreover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
FIG. 5 is a schematic view of the structure of the drip resistant valve when the valve is opened;
FIG. 6 is a schematic view of the structure of the drip resistant valve when closed.
In the figure: filling equipment box 1, supporting leg 11, feed inlet 12, antidrip filling head 2, antidrip valve 21, valve switch 22, case 211, rubber liquid-proof piece 212, feed liquor pipe 213, drain pipe 214, carriage 3, pivot 31, drive mechanism installing port 32, drive motor switch 33, conveyer belt 4, storage tank standing groove 41, electrolyte storage tank 5, irritate a mouthful 51, drive mechanism 6, drive bracket 61, drive motor 62, reduction gear 63, one-level drive belt 64, second grade drive belt 65.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a filling opening liquid leakage prevention type electrolyte finished product filling device comprises a filling device box body 1, a feeding opening 12 fixedly installed above the filling device box body 1, supporting legs 11 fixedly installed below the filling device box body, an anti-leakage filling head 2 fixedly installed on one side of the filling device box body 1, a conveying support 3 arranged below the anti-leakage filling head 2, circular notches formed in two ends of the conveying support 3, a rotating shaft 31 arranged in each circular notch, the rotating shaft 31 being of a round rod structure and capable of freely rotating in each circular notch, a conveying belt 4 laid on the rotating shaft 31, a storage tank placing groove 41 arranged on the conveying belt 4, the storage tank placing groove 41 being circular, the circle center corresponding to the position of the anti-leakage filling head 2 above the circle center, an electrolyte storage tank 5 placed in the storage tank placing groove 41, and a filling opening 51 arranged above the electrolyte storage tank 5, the height of the filling opening 51 is not higher than the discharge opening of the drip-proof filling head 2, the diameter of the filling opening 51 is larger than that of the discharge opening of the drip-proof filling head 2, a transmission mechanism mounting opening 32 is formed in the tail end of one side of the conveying support 3, and a transmission mechanism 6 is fixedly welded at the transmission mechanism mounting opening 32.
Furthermore, the end of the drip-proof filling head 2 is provided with a drip-proof valve 21, the drip-proof valve 21 is composed of a valve switch 22, a valve core 211, a rubber liquid-isolating block 212, a liquid inlet pipe 213 and a liquid outlet pipe 214, the liquid inlet pipe 214 is connected to the filling equipment box 1, the rubber liquid-isolating block 212 is a thin-wall structure capable of isolating liquid flow, the rubber liquid-isolating block and the pipe body form a closed structure completely, only a circular through hole is arranged in the middle of the rubber liquid-isolating block for liquid flow, the valve core 211 is a rod body structure with a conical head, the rod body part is movably connected to a circular connecting port arranged on the drip-proof filling head 2, the connecting part is provided with a gasket for ensuring the sealing performance of the connecting part, the rod body end is connected with the valve switch 22, the rod body diameter of the valve core 211 is larger than the circular through hole diameter on the rubber liquid-isolating block 212, and the, one side of the rubber liquid-separating block 212 is provided with a liquid inlet pipe 213, the other side is provided with a liquid outlet pipe 214, when the valve core 211 is pushed by the valve switch 22, the valve core can enter the circular through hole on the rubber liquid-separating block 212, when the valve core 211 completely blocks the circular through hole, the drip-proof filling head 2 stops liquid outlet, at the moment, the valve core 211 continues to move downwards, the rubber liquid-separating block 212 deforms and bends downwards, the cavity of the liquid outlet pipe 214 is enlarged, negative pressure is formed to enable partial liquid in the liquid outlet pipe 214 to flow back, and therefore the electrolyte in the liquid outlet pipe 214 is prevented from dropping outwards;
further, the transmission mechanism 6 comprises a transmission bracket 61, the transmission bracket 61 is a plate-shaped structure, a transmission motor 62 and a speed reducer 63 are fixedly mounted above the transmission bracket 61, a rotor of the transmission motor 62 is connected with an input shaft of the speed reducer 63 through a primary transmission belt 64, an output shaft of the speed reducer 63 is connected with the rotating shaft 31 through a secondary transmission belt 65, and the transmission motor 62 is turned on and off through a transmission motor switch 33 on the conveying bracket 3;
the working principle is as follows: the operating personnel adds the electrolyte solution into the filling equipment box 1 through the feed inlet 12, then start the transmission motor switch 33, the transmission motor 62 starts and drives the reduction gear 63 through the primary drive belt 64, then drive the pivot 31 through the secondary drive belt 65, the pivot 31 drives the motion of conveyer belt 4, along with the motion of conveyer belt 4 store jar 5 with electrolyte and remove under the antidrip filling head 2, then close the transmission motor switch, open the valve and open light 22 after that, wait for the electrolyte to store jar 5 and fill with fully, close valve switch 22, because valve switch is equipped with the antidrip structure, so can form the negative pressure in the antidrip filling head 2, it can not drip out to lead to the liquid reflux in the can, then operating personnel restarts transmission motor switch 33, thereby repeat the above-mentioned operation and realize the semi-automatization production of this filling equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.