阅读说明：本技术 一种蓄电池极板高效烘干装置 (Efficient drying device for storage battery polar plate ) 是由 童军 于 2020-04-13 设计创作，主要内容包括：本发明公开了一种蓄电池极板高效烘干装置,包括控制器、输送单元和烘干单元,所述输送单元包括驱动机构、主动轮、从动轮、环形导轨、设置在主动轮和从动轮之前的同步带以及固定所述环形导轨的固定支架,所述同步带上固定有多个第一传输块,所述环形导轨上滑动连接有多个第二传输块,所述第一传输块和第二传输块的数量相等且一一对应,每个第一传输块和一个第二传输块固定连接；所述同步带和所述环形导轨穿过所述烘干单元,所述烘干单报包括两端敞口的烘干舱,每个第二传输块的底端固定有一个承载架。本发明的烘干装置烘干效率高,且烘干效果好。(The invention discloses a high-efficiency drying device for a storage battery pole plate, which comprises a controller, a conveying unit and a drying unit, wherein the conveying unit comprises a driving mechanism, a driving wheel, a driven wheel, a ring-shaped guide rail, a synchronous belt arranged in front of the driving wheel and the driven wheel, and a fixed support for fixing the ring-shaped guide rail, a plurality of first transmission blocks are fixed on the synchronous belt, a plurality of second transmission blocks are connected on the ring-shaped guide rail in a sliding manner, the first transmission blocks and the second transmission blocks are equal in number and correspond to each other one by one, and each first transmission block is fixedly connected with one second transmission block; the synchronous belt and the annular guide rail penetrate through the drying unit, the drying unit comprises drying cabins with two open ends, and a bearing frame is fixed at the bottom end of each second transmission block. The drying device is high in drying efficiency and good in drying effect.)

1. The efficient drying device for the storage battery pole plates is characterized by comprising a controller, a conveying unit and a drying unit, wherein the conveying unit comprises a driving mechanism, a driving wheel, a driven wheel, a ring-shaped guide rail, a synchronous belt arranged in front of the driving wheel and the driven wheel and a fixing support for fixing the ring-shaped guide rail, a plurality of first transmission blocks are fixed on the synchronous belt, a plurality of second transmission blocks are connected onto the ring-shaped guide rail in a sliding manner, the first transmission blocks and the second transmission blocks are equal in number and correspond to each other one by one, and each first transmission block is fixedly connected with one second transmission block; the synchronous belt and the annular guide rail penetrate through the drying unit, the drying unit comprises a drying cabin with two open ends, the drying cabin comprises a front plate, a rear plate, a cabin top and a cabin bottom, a plurality of nozzles positioned in the drying cabin are arranged at the rear plate, a cavity connected with the nozzles is further arranged at the rear plate, a plurality of air inlet pipes are connected with the cavity, and a heating unit and a fan are arranged at the air inlet pipes; the cabin bottom is connected with a movable plate through a cylinder, the movable plate is provided with a plurality of gas injection units, each gas injection unit comprises a gas pump and a pressure plate, the upper surface of each pressure plate is provided with an annular sealing gasket, and each pressure plate is also provided with a gas injection nozzle which is positioned in the annular sealing gasket and connected with the gas pump; a bearing frame is fixed at the bottom end of each second transmission block, the bearing frame comprises a bottom plate, a top plate and a side plate for connecting the bottom plate and the top plate, a surrounding frame surrounding the bottom end of each second transmission block is arranged at the top plate, the surrounding frame and the second transmission blocks are fixedly connected through bolts, two hollow first straight rods are fixed at the side plate, a hollow second straight rod is inserted at the first straight rod, a limiting block is fixed at the end part of the second straight rod, a fixing block positioned in the first straight rod is fixed at the end part of the first straight rod far away from the limiting block, an elastic pull rope is connected between the fixing block and the limiting block, an annular piston is fixed at the end part of the second straight rod far away from the limiting block, a groove and an inner cavity communicated with the groove are formed at the bottom plate, a connecting pipeline communicated with the inner cavity and the inner part of the first straight rod is arranged at the side plate, and an annular sealing gasket of the gas, gas is injected and pumped into the groove by using a gas injection nozzle; a plurality of bearing units are connected between the two first straight rods in a sliding mode, each bearing unit comprises a U-shaped bearing frame, two sides of each U-shaped bearing frame are respectively provided with a sliding block which is penetrated by the corresponding first straight rod, each U-shaped bearing frame is further provided with a U-shaped bearing groove capable of containing a polar plate, a pressure spring is arranged between every two adjacent sliding blocks on the same first straight rod, a pressure spring is also arranged between each side plate and the sliding block closest to the corresponding side plate, and a pressure spring is also arranged between each limiting block and the sliding block closest to the corresponding limiting block.

2. The efficient drying device for the battery plates as claimed in claim 1, wherein the number of the bearing units on the bearing frame is greater than or equal to 10.

3. The efficient drying device for the battery plate as claimed in claim 1, wherein the sum of the lengths of the first straight rod and the second straight rod extending out of the first straight rod can be made to be greater than 1.3 times of the length of the first straight rod by injecting gas through the gas injection nozzle.

4. The efficient battery plate drying apparatus of claim 1, wherein the stopper abuts against the end of the first straight bar when no gas is injected through the gas injection nozzle.

5. The efficient drying device for the battery plate as claimed in claim 1, wherein the first straight rod and the second straight rod are cylindrical straight rods.

6. The efficient drying device for the storage battery plates as claimed in claim 1, wherein the second transmission block is rectangular, the second transmission block is provided with a clamping groove clamped with the annular guide rail, the second transmission block is further provided with threaded holes matched with the bolts, and the number of the threaded holes at each second transmission block is 2.

7. The efficient drying device for the accumulator plates of claim 1, characterized in that the number of the air cylinders is two; the movable plate is provided with 3 gas injection units; the pressing plate is cylindrical, and the three gas injection units are distributed at equal intervals.

8. The efficient drying device for the battery plate as claimed in claim 1, wherein the front plate is provided with a rectangular first air outlet; and the cabin top is provided with a plurality of second air outlet holes distributed in a rectangular array.

9. The efficient drying device for the battery plates as claimed in claim 1, wherein the nozzles are rectangular nozzles, and a plurality of the nozzles are distributed at equal intervals.

Technical Field

The invention relates to the field of batteries, in particular to a high-efficiency drying device for a storage battery polar plate.

Background

The device for converting chemical energy into electric energy is called a chemical battery, generally called a battery for short. After discharge, the internal active material can be regenerated by charging-electrical energy is stored as chemical energy; chemical energy is converted into electrical energy again when electrical discharge is required. The battery mainly includes casing, positive plate, negative plate, baffle and electrolyte, and the production quality of polar plate is vital to the holistic quality in battery later stage, and the battery needs to dry the operation to the polar plate in process of production, because the capacity of polar plate is big, consequently needs the stoving fast, but too fast stoving often leads to drying thoroughly, consequently hopes to guarantee the stoving effect under the prerequisite of guaranteeing the quality of drying to the stoving of polar plate.

Disclosure of Invention

The purpose of the invention is as follows: the invention aims to overcome the defects of the prior art and provides a high-efficiency drying device for a storage battery pole plate.

The technical scheme is as follows: a high-efficiency drying device for accumulator plates comprises a controller, a conveying unit and a drying unit, wherein the conveying unit comprises a driving mechanism, a driving wheel, a driven wheel, a ring-shaped guide rail, a synchronous belt arranged in front of the driving wheel and the driven wheel and a fixed support for fixing the ring-shaped guide rail, a plurality of first transmission blocks are fixed on the synchronous belt, a plurality of second transmission blocks are connected on the ring-shaped guide rail in a sliding manner, the number of the first transmission blocks is equal to that of the second transmission blocks, the first transmission blocks correspond to the second transmission blocks one by one, and each first transmission block is fixedly connected with one second transmission block; the synchronous belt and the annular guide rail penetrate through the drying unit, the drying unit comprises a drying cabin with two open ends, the drying cabin comprises a front plate, a rear plate, a cabin top and a cabin bottom, a plurality of nozzles positioned in the drying cabin are arranged at the rear plate, a cavity connected with the nozzles is further arranged at the rear plate, a plurality of air inlet pipes are connected with the cavity, and a heating unit and a fan are arranged at the air inlet pipes; the cabin bottom is connected with a movable plate through a cylinder, the movable plate is provided with a plurality of gas injection units, each gas injection unit comprises a gas pump and a pressure plate, the upper surface of each pressure plate is provided with an annular sealing gasket, and each pressure plate is also provided with a gas injection nozzle which is positioned in the annular sealing gasket and connected with the gas pump; a bearing frame is fixed at the bottom end of each second transmission block, the bearing frame comprises a bottom plate, a top plate and a side plate for connecting the bottom plate and the top plate, a surrounding frame surrounding the bottom end of each second transmission block is arranged at the top plate, the surrounding frame and the second transmission blocks are fixedly connected through bolts, two hollow first straight rods are fixed at the side plate, a hollow second straight rod is inserted at the first straight rod, a limiting block is fixed at the end part of the second straight rod, a fixing block positioned in the first straight rod is fixed at the end part of the first straight rod far away from the limiting block, an elastic pull rope is connected between the fixing block and the limiting block, an annular piston is fixed at the end part of the second straight rod far away from the limiting block, a groove and an inner cavity communicated with the groove are formed at the bottom plate, a connecting pipeline communicated with the inner cavity and the inner part of the first straight rod is arranged at the side plate, and an annular sealing gasket of the gas, gas is injected and pumped into the groove by using a gas injection nozzle; a plurality of bearing units are connected between the two first straight rods in a sliding mode, each bearing unit comprises a U-shaped bearing frame, two sides of each U-shaped bearing frame are respectively provided with a sliding block which is penetrated by the corresponding first straight rod, each U-shaped bearing frame is further provided with a U-shaped bearing groove capable of containing a polar plate, a pressure spring is arranged between every two adjacent sliding blocks on the same first straight rod, a pressure spring is also arranged between each side plate and the sliding block closest to the corresponding side plate, and a pressure spring is also arranged between each limiting block and the sliding block closest to the corresponding limiting block.

Further, the number of the bearing units on the bearing frame is more than or equal to 10.

Further, the sum of the lengths of the first straight rod and the second straight rod extending out of the first straight rod can be more than 1.3 times of the length of the first straight rod by injecting air through the air injection nozzle.

Further, the stopper abuts against an end of the first straight rod when no gas is injected from the gas injection nozzle.

Further, the first straight rod and the second straight rod are both cylindrical straight rods.

Furthermore, the second transmission block is cuboid, the second transmission block is provided with a clamping groove clamped with the annular guide rail, the second transmission block is also provided with threaded holes matched with the bolts, and the number of the threaded holes at each second transmission block is 2.

Further, the number of the cylinders is two; the movable plate is provided with 3 gas injection units; the pressing plate is cylindrical, and the three gas injection units are distributed at equal intervals.

Further, the front plate is provided with a first rectangular air outlet hole; and the cabin top is provided with a plurality of second air outlet holes distributed in a rectangular array.

Further, the nozzle is a rectangular nozzle, and a plurality of nozzles are distributed at equal intervals.

Further, the inner cavity is communicated with the interiors of the two first straight rods.

Has the advantages that: the polar plate drying device is high in drying efficiency, and when the polar plate drying device is used, because the distance of the plurality of substrates can be extended, the drying efficiency is good, and the drying quality is ensured while the drying efficiency is improved.

Drawings

FIG. 1 is a schematic view of a first angle of a drying apparatus;

FIG. 2 is a second angle view of the drying apparatus;

FIG. 3 is a third schematic view of the drying apparatus (with the front panel hidden);

FIG. 4 is a schematic view of a carrier;

FIG. 5 is a schematic view of the first straight bar and the second straight bar being engaged with each other.

Detailed Description

Reference numerals: 1.1 synchronous belt; 1.2, a ring-shaped guide rail; 1.3 a first transport block; 1.4 second transport block; 2.1 front panel; 2.1 a first air hole; 2.2 rear panel; 2.2.1 chamber; 2.2.2 air inlet pipe; 2.3, the cabin roof; 2.4 bilge; 2.4.1 cylinders; 2.4.2 moving plates; 2.4.3 air pump; 2.4.4 pressing plate; 2.4.5 annular gaskets; 2.4.6 gas injection nozzle; 5 a loading frame; 5.1 a top plate; 5.2, a bottom plate; 5.2.1 grooves; 5.2.2 inner cavity; 5.3 side plates; 5.4 a first straight rod; 5.5 a second straight rod; 5.6 a limiting block; 5.7 compression springs; 5.8 annular piston; 5.9 pulling a rope; 5.10 fixed blocks; 6, surrounding the frame; 6.1 bolts; 7.1U-shaped bearing frame; 7.2 sliding blocks.

As shown in fig. 1-5: a high-efficient drying device of battery plate, includes controller, conveying unit and stoving unit, conveying unit includes actuating mechanism, action wheel, follows driving wheel, ring rail 1.2, sets up hold-in range 1.1 before action wheel and follow driving wheel and fixes the fixed bolster of ring rail 1.2, be fixed with a plurality of first transmission pieces 1.3 on the hold-in range, sliding connection has a plurality of second transmission pieces 1.4 on ring rail 1.2, the quantity of first transmission piece 1.3 and second transmission piece 1.4 is equal and one-to-one, every first transmission piece 1.3 and a second transmission piece 1.4 fixed connection; the synchronous belt 1.1 and the annular guide rail 1.2 penetrate through the drying unit, the drying unit comprises a drying cabin with two open ends, the drying cabin comprises a front plate 2.1, a rear plate 2.2, a cabin top 2.3 and a cabin bottom 2.4, a plurality of nozzles located in the drying cabin are arranged at the position of the rear plate 2.2, a chamber 2.2.1 connected with the nozzles is further arranged at the position of the rear plate, a plurality of air inlet pipes 2.2.2 are connected to the chamber 2.2.1, and a heating unit and a fan are arranged at the position of the air inlet pipes 2.2.2; a movable plate 2.4.2 is connected to the bilge 2.4 through a cylinder 2.4.1, a plurality of gas injection units are arranged at the movable plate 2.4.2, each gas injection unit comprises an air pump 2.4.3 and a pressure plate 2.4.4, an annular sealing gasket 2.4.5 is arranged on the upper surface of each pressure plate 2.4.4, and a gas injection nozzle 2.4.6 which is positioned in the annular sealing gasket 2.4.5 and connected with the air pump 2.4.3 is further arranged at the pressure plate 2.4.4; a bearing frame 5 is fixed at the bottom end of each second transmission block 1.4, the bearing frame 5 comprises a bottom plate 5.2, a top plate 5.1 and a side plate 5.3 for connecting the bottom plate and the top plate, an enclosing frame 6 enclosing the bottom end of the second transmission block is arranged at the position of the top plate 5.1, the enclosing frame 6 is fixedly connected with the second transmission block 1.4 through a bolt 6.1, two hollow first straight rods 5.4 are fixed at the position of the side plate 5.3, a hollow second straight rod 5.5 is inserted at the position of the first straight rod 5.4, a limiting block 5.6 is fixed at the end part of the second straight rod 5.5.5, a fixed block 5.10 positioned in the first straight rod 5.4 is fixed at the end part of the first straight rod 5.4 far away from the limiting block 5.6, an elastic pull rope 5.9 is connected between the fixed block 5.10 and the limiting block 5.6, an annular piston 5.8 is fixed at the end part of the second straight rod 5.5 far away from the limiting block 5.6, a groove 5.2 is arranged at the position of the bottom plate 5.2, the position of the bottom plate is communicated with the inner cavity of the straight rod 5.2, and the, the annular sealing gasket 2.4.5 of the gas injection unit can seal the groove under the driving of the cylinder, and gas is injected and exhausted into the groove by using the gas injection nozzle 2.4.6; a plurality of bearing units are connected between the two first straight rods 5.4 in a sliding mode, each bearing unit comprises a U-shaped bearing frame 7.1, two sides of each U-shaped bearing frame 7.1 are respectively provided with a sliding block 7.2 which is penetrated by the corresponding first straight rod, each U-shaped bearing frame 7.1 is further provided with a U-shaped bearing groove capable of containing a polar plate, a pressure spring 5.7 is arranged between every two adjacent sliding blocks 7.2 on the same first straight rod 5.4, a pressure spring is also arranged between each side plate 5.3 and the sliding block 7.2 closest to the corresponding side plate 5.3, and a pressure spring is also arranged between each limiting block 5.6 and the sliding block 7.2 closest to the corresponding limiting block 5.6.

The number of the bearing units on the bearing frame 5 is more than or equal to 10. The sum of the lengths of the first straight rod and the second straight rod extending out of the first straight rod can be more than 1.3 times of the length of the first straight rod by injecting air through the air injection nozzle 2.4.6. When no gas is injected by the gas injection nozzle, the stopper abuts against the end of the first straight rod. The first straight rod and the second straight rod are both cylindrical straight rods. The second transmission block is cuboid, the second transmission block is provided with a clamping groove clamped with the annular guide rail, the second transmission block is further provided with threaded holes matched with the bolts, and the number of the threaded holes at each second transmission block is 2. The number of the cylinders is two; the movable plate is provided with 3 gas injection units; the pressing plate is cylindrical, and the three gas injection units are distributed at equal intervals. The front plate is provided with a rectangular first air outlet hole; and the cabin top is provided with a plurality of second air outlet holes distributed in a rectangular array. The nozzle is a rectangular nozzle, and a plurality of nozzles are distributed at equal intervals. The inner cavity is communicated with the interiors of the two first straight rods.

As shown in the figure, the specific working principle of the invention is as follows: the annular synchronous belt can drive the first and second transmission blocks to move, and is provided with a drying position (position of the drying cabin), a loading position and a discharging position along the annular guide rail; the feeding and discharging can be carried out by manually screwing or loosening bolts, in some embodiments, an electromagnet can be arranged at the end part of the second transmission block, and the feeding and discharging can be carried out in an attraction mode of the electromagnet; when carrying the stoving under-deck to be, hold-in range stall, cylinder drive fly leaf rebound, thereby every ring type seal butt one bears the recess of frame, and the gas injection mouth carries out the gas injection, under the promotion of atmospheric pressure, the second straight-bar can stretch out the lengthening from first straight-bar, because the pressure spring has between a plurality of sliders, consequently interval between two adjacent U-shaped bearing frames can the grow, thereby interval grow between two adjacent polar plates, the both sides of polar plate are passed from more easily to the stoving air current, thereby increase drying efficiency. After drying is finished, the air injection nozzle performs air extraction, and along with the reduction of air pressure, the limiting block abuts against the end part of the first straight rod under the reset of the pull rope (the pulling force of the pull rope is greater than the elastic force of the compression ring), so that the bearing frame is restored to an original state with a smaller volume, the synchronous belt is restarted and is continuously conveyed downstream; until the materials are conveyed to a blanking position for blanking.

While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.