CN216528960U - Automatic powder production line of irritating of tubular polar plate for lead accumulator - Google Patents

Abstract

The utility model discloses an automatic powder filling production line of a tubular polar plate for a lead storage battery, which comprises a plurality of powder filling machines, a transfer conveyor and positioning material pushing mechanisms, wherein the plurality of powder filling machines are arranged side by side, two ends of each powder filling machine are respectively communicated with one side of the transfer conveyor, the plurality of positioning material pushing mechanisms are arranged on the other side of the transfer conveyor, each positioning material pushing mechanism is respectively in one-to-one correspondence with the feed end of each powder filling machine, and the powder filling machines, the transfer conveyor and the positioning material pushing mechanisms are all connected by PLC controllers; location pushing equipment includes first positioning sensor, first cylinder, push pedal and bearing plate, and bearing plate horizontal installation is in the side of transporting the conveyer, and first cylinder horizontal installation is on the bearing plate, and the push pedal is installed on the output of first cylinder and towards the feed end setting of irritating the powder machine, and first positioning sensor installs the side of transporting the conveyer. This automatic powder production line of irritating of tubular polar plate make full use of irritates powder latency, improves workman work efficiency, greatly reduces artifical intensity of labour.

Description

Automatic powder production line of irritating of tubular polar plate for lead accumulator

Technical Field

The utility model relates to the technical field of lead storage battery production, in particular to an automatic powder filling production line for a tubular polar plate for a lead storage battery.

Background

In the production process of the tubular storage battery, the prepared lead-containing mixed powder needs to be filled into a calandria with a certain specification (such as phi 5mm, length 150mm and width 150 mm). The prior manual powder filling method is very difficult, and the manual powder filling equipment is adopted to replace the manual powder filling equipment at present.

In the prior art, the powder filling equipment at home and abroad basically adopts a vibration type filling method, so that the working efficiency is low; and the dust pollution is very large, workers operate nearby, the time for waiting for the powder vibrating process is long, the sucked lead powder is too much, and the blood lead generally exceeds the standard. In the falling process of the lead powder, the lead powder falling on the tube surface of the tubular polar plate is not uniformly spread, the powder filling amount of the middle part of the tubular polar plate is large, and the two sides of the tubular polar plate are small. In the powder vibrating process, an operator needs to wait, and after powder filling is finished, the operator takes a plate in order to grasp the time, a probe enters the powder filling machine, and a large amount of lead ash is sucked in the period, so that the standard exceeding of blood lead is caused. When the output requirement is too much, the single machine output is less, when one worker is required to operate at least two powder filling devices, the device needs to be controlled back and forth, the feeding and the discharging are required, the grid tray has a certain distance with the device, the grid is heavy after being filled with powder, and the labor intensity of the operator is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic powder filling production line for a tubular polar plate for a lead storage battery, which aims to solve the problems that in the powder filling process of the tubular polar plate, the labor intensity of operators is high, the lead powder on the surface of the tube is not uniformly spread, and the lead powder is excessively sucked and the blood lead generally exceeds the standard due to the close operation of the operators.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the automatic powder filling production line for the tubular polar plate for the lead storage battery comprises a plurality of powder filling machines, a transfer conveyor and positioning and pushing mechanisms, wherein the powder filling machines are arranged side by side, two ends of each powder filling machine are respectively communicated with one side of the transfer conveyor, the positioning and pushing mechanisms are arranged on the other side of the transfer conveyor, each positioning and pushing mechanism is in one-to-one correspondence with the feeding end of each powder filling machine, and the powder filling machines, the transfer conveyor and the positioning and pushing mechanisms are all connected through PLC controllers; wherein,

location pushing equipment includes first positioning sensor, first cylinder, push pedal and bearing plate, bearing plate horizontal installation be in transport the side of conveyer, first cylinder horizontal installation be in on the bearing plate, the push pedal is installed just orientation on the output of first cylinder irritate the feed end setting of powder machine, first positioning sensor is installed transport the side of conveyer.

The further technical scheme is as follows: and the feeding ends of the two transfer conveyors are provided with feeding conveyors communicated with the transfer conveyors.

The further technical scheme is as follows: the transfer conveyor, the feeding conveyor and each powder filling machine form a loop structure.

The further technical scheme is as follows: irritate the powder machine and include chain conveyor, irritate powder case, powder fill, loading board, vibration piece and electro-magnet, chain conveyor horizontal installation is in the frame, be provided with in the frame with chain conveyor intersects irritate the powder case, the top of irritating the powder case is provided with the powder fill, the inside of irritating the powder case be provided with chain conveyor looks complex the loading board, vibration piece with the electro-magnet is installed the lower surface of loading board, the medial surface of irritating the powder case is provided with second positioning sensor, second positioning sensor's response end orientation the side setting of iron box on the loading board, chain conveyor vibrate the piece the electro-magnet with positioning sensor all with the PLC controller is connected.

The further technical scheme is as follows: the powder filling box is characterized in that sealing doors are vertically arranged and slidably mounted on openings on two sides of the powder filling box, two second cylinders are vertically arranged on the upper surface of the powder filling box, and output ends of the two second cylinders penetrate through the powder filling box and are respectively connected with the tops of the sealing doors.

The further technical scheme is as follows: the loading board with be provided with surplus powder passageway between the inside wall of irritating powder case, the lower surface of loading board is provided with that a plurality of baffles enclose and be used for sealing vibrating part with the dust cover of electro-magnet.

The further technical scheme is as follows: the bottom of the powder filling box is provided with a residual powder recovery auger communicated with the powder filling box.

The further technical scheme is as follows: and a porous sieve plate is arranged in the powder hopper.

The further technical scheme is as follows: the upper surface symmetry of loading board is provided with the spout, hold in the spout chain of chain conveyor, be provided with on the chain and extrude the cardboard of spout.

Compared with the prior art, the utility model can at least achieve one of the following beneficial effects:

1. the utility model provides an automatic powder filling production line for a tubular polar plate for a lead storage battery, wherein a plurality of powder filling machines in the automatic powder filling production line work simultaneously, each powder filling machine forms a closed loop with a transfer conveyor and a feeding conveyor, and by using the automatic powder filling production line, workers only need to continuously provide an iron box loaded with the tubular polar plate for the feeding conveyor, so that the powder filling waiting time is fully utilized, the working efficiency of the workers is improved, and the labor intensity of the workers is greatly reduced.

2. In addition, the lead powder of the powder filling machine falls into the tubular polar plate in the iron box through the powder feeding hopper of the powder filling machine and under the action of the sieve plate, the lead powder in the tubular polar plate is compacted under the action of external force, the whole powder filling working environment is closed, the flying dust loss of the lead powder is reduced, excessive contact between workers and the lead powder is effectively avoided, and the risk of blood lead is reduced; in addition, in the working process, the powder filling machine drives the iron box and the tubular polar plate in the iron box to move and automatically position, so that manual carrying is reduced, and the labor intensity of workers is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an automatic powder filling production line of a tubular plate for a lead storage battery.

Fig. 2 is a schematic view of another view angle of fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the positioning pushing mechanism in fig. 1.

Fig. 4 is a schematic structural view of the powder filling machine in fig. 1.

Fig. 5 is a schematic view of another view angle of fig. 4 according to the present invention.

Reference numerals: 1. a chain conveyor; 2. filling a powder box; 3. a powder hopper; 4. a carrier plate; 5. a vibrating member; 6. an electromagnet; 7. A frame; 8. a sealing door; 9. a second cylinder; 10. a perforated screen deck; 11. a chain; 12. clamping a plate; 13. a second positioning sensor; 14. a residual powder recovery auger; 15. a baffle plate; 16. an iron box; 17. a transfer conveyor; 18. positioning a material pushing mechanism; 181. a first positioning sensor; 182. a first cylinder; 183. pushing the plate; 184. a bearing plate; 19. a feeding conveyor; 20. and (5) filling a powder machine.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

fig. 1, fig. 2 and fig. 3 of this embodiment show an automatic powder filling production line for a tubular plate for a lead-acid battery, the structure of the automatic powder filling production line is as follows: the automatic powder filling machine comprises a plurality of powder filling machines 20, a transfer conveyor 17 (a mesh conveyor) and positioning pushing mechanisms 18, wherein the powder filling machines 20 are arranged side by side, two ends of each powder filling machine 20 are respectively communicated with one side of the transfer conveyor 17, the positioning pushing mechanisms 18 are arranged on the other side of the transfer conveyor 17, each positioning pushing mechanism 18 is in one-to-one correspondence with the feeding end of each powder filling machine 20, and the powder filling machines 20, the transfer conveyor 17 and the positioning pushing mechanisms 18 are all connected through PLC controllers; the positioning and pushing mechanism 18 comprises a first positioning sensor 181, a first cylinder 182, a push plate 183 and a bearing plate 184, the bearing plate 184 is horizontally arranged on the side surface of the transfer conveyor 17, the first cylinder 182 is horizontally arranged on the bearing plate 184, the push plate 183 is arranged on the output end of the first cylinder 182 and is arranged towards the feeding end of the powder filling machine 20, and the first positioning sensor 181 is arranged on the side surface of the transfer conveyor 17. The feed ends of the two transfer conveyors 17 are provided with a feeding conveyor 19 (wire side conveyor) communicating therewith. The transfer conveyor 17 and the feeding conveyor 19 form a loop structure with each powder filling machine 20.

The working process of the utility model is as follows: before work, a worker firstly places a certain number of iron boxes 16 loaded with tubular pole plates on a feeding conveyor 19, under the control of a PLC controller, the feeding conveyor 19 conveys the iron boxes 16 to a transfer conveyor 17 at the feeding end of a plurality of powder filling machines 20, under the pushing of a positioning pushing mechanism 18, the iron boxes 16 are respectively pushed to the powder filling machines 20, the iron boxes 16 after powder filling are returned to the transfer conveyor 17 at the discharging end of the powder filling machines 20, the worker takes out the tubular pole plates in the iron boxes 16 and pours the lead powder in the iron boxes 16, the empty iron boxes 16 are returned to the feeding conveyor 19, the worker refills the empty tubular pole plates, the powder filling work is repeated, the plurality of powder filling machines in the automatic powder filling production line work simultaneously, and each powder filling machine forms a closed loop with the transfer conveyor and the feeding conveyor, and the automatic powder filling production line is utilized, the workman only need last provide to the material feeding conveyer load have the tubular polar plate the iron box can, make full use of irritate powder latency, improve workman work efficiency, greatly reduce artifical intensity of labour.

Example two:

this embodiment figure 4 and figure 5 show, powder filling machine 20 includes chain conveyor 1, powder filling box 2, powder hopper 3, loading board 4, vibrating part 5 and electro-magnet 6, chain conveyor 1 horizontal installation is in frame 7, be provided with powder filling box 2 with chain conveyor 1 intersection in frame 7, powder filling box 2's top is provided with powder hopper 3, powder filling box 2's inside is provided with and chain conveyor 1 matched with loading board 4, vibrating part 5 and electro-magnet 6 install the lower surface at loading board 4, powder filling box 2's medial surface is provided with second positioning sensor 13, second positioning sensor 13's induction end sets up towards the side of the iron box on loading board 4, chain conveyor 1, vibrating part 5, electro-magnet 6 and positioning sensor all are connected with the PLC controller.

Under the control of the PLC, the chain conveyor 1 drives the iron box 16 with the tubular polar plates to enter the powder filling box 2, when the iron box 16 reaches the bearing plate 4, the iron box is sensed by the second positioning sensor 13, the chain conveyor 1 stops conveying, at the moment, the upper opening of the iron box 16 is just opposite to the discharging opening of the powder hopper 3, the electromagnet 6 tightly absorbs the iron box 16, the vibrating piece 5 starts working, the bearing plate 4 vibrates, the lead powder in the hopper 3 falls into the tubular polar plates in the iron box 16, under the premise of vibration force, the lead powder is uniformly spread, the lead powder in the tubular polar plates is compacted, after the powder filling is completed, the chain conveyor 1 sends the iron box 16 out, the staff take out the tubular polar plates in the iron box 16, the redundant lead powder in the iron box is poured back into the hopper 3, and in the working process, the powder filling machine drives the iron box 16 and the tubular polar plates in the iron box 16 to move and automatically position, the labor carrying is reduced, the labor intensity of workers is reduced, the contact between personnel and lead powder is reduced in the powder filling process, and the risk of blood lead of the personnel is effectively avoided.

It is worth noting that: the powder vibrating time can be timed through a PLC controller, after timing is finished, the vibrating piece 5 and the electromagnet 6 are powered off, standing is carried out for 5 to 10 minutes, and lead ash deposition is waited.

Example three:

this embodiment shows, vertical setting and slidable mounting have sealing door 8 on the opening of irritating powder case 2 both sides, and the upper surface of irritating powder case 2 is vertical to be provided with two second cylinders 9, and the output of two second cylinders 9 passes and irritates powder case 2 and is connected with sealing door 8's top respectively.

After 16 get into and irritate the powder case 2 in and well irritate the powder position in the location, under the control of PLC controller, the sealing door 8 at 2 both ends of powder case is irritated in the promotion of second cylinder 9, irritates powder case 2 and provides inclosed powder environment of irritating for iron box 16, plays dustproof effect, reduces the raise dust loss of lead powder, effectively avoids personnel to take place the risk of blood lead.

Example four:

this embodiment shows, be provided with surplus powder passageway between the inside wall of loading board 4 and powder filling box 2, the lower surface of loading board 4 is provided with the dust cover that a plurality of baffles 15 enclose and are used for sealed vibrating part 5 and electro-magnet 6. The bottom of the powder filling box 2 is provided with a residual powder recovery auger 14 communicated with the powder filling box.

The dust cover can effectively reduce the adverse effect or damage of lead powder to the vibrating piece 5 and the electromagnet 6. Lead powder scattered outside the iron box 16 falls to the inner bottom of the powder filling box 2 through the residual powder channel when vibrating, is conveyed out by the residual powder recovery auger 14 and flows back to the hopper 3, and the lead powder is repeatedly used, so that waste is avoided, and the workload of manual recovery is reduced.

Preferably, a perforated sieve plate 10 is arranged in the hopper 3.

The porous sieve plate 10 filters the lead powder into fine powder under the action of the vibrating piece 5, so that the phenomenon of material block (agglomeration) is reduced.

Preferably, the vibration member 5 is composed of a vibration motor 51 and an air hammer 52.

The vibration motor 51 is used for providing continuous and small-amplitude vibration, the air hammer 52 is used for providing intermittent and large-amplitude vibration, and the two are matched with each other, so that the uniformity and the compaction effect of lead powder cloth laying can be improved.

Preferably, the upper surface of the bearing plate 4 is symmetrically provided with sliding grooves, chains 11 of the chain conveyor are accommodated in the sliding grooves, and the chains 11 are provided with clamping plates 12 protruding out of the sliding grooves.

The chain 11 moves in the sliding groove on the upper surface of the bearing plate 4, and the clamping plate 12 on the chain 11 is used for tightly abutting against the iron box 16, so that smooth movement of the iron box is ensured, and the iron box is prevented from slipping on the bearing plate 4.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the utility model to effect such feature, structure, or characteristic in connection with other embodiments.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (9)

1. The utility model provides an automatic powder production line of irritating of tubular polar plate for lead accumulator which characterized in that: the automatic powder filling machine comprises a plurality of powder filling machines (20), a transfer conveyor (17) and a plurality of positioning material pushing mechanisms (18), wherein the powder filling machines (20) are arranged side by side, two ends of each powder filling machine are respectively communicated with one side of the transfer conveyor (17), the positioning material pushing mechanisms (18) are arranged on the other side of the transfer conveyor (17), each positioning material pushing mechanism (18) is in one-to-one correspondence with the feeding end of each powder filling machine (20), and the powder filling machines (20), the transfer conveyor (17) and the positioning material pushing mechanisms (18) are all connected through a PLC (programmable logic controller); wherein,

location pushing equipment (18) include first positioning sensor (181), first cylinder (182), push pedal (183) and bearing plate (184), bearing plate (184) horizontal installation be in the side of transporting conveyer (17), first cylinder (182) horizontal installation be in on bearing plate (184), push pedal (183) are installed on the output end of first cylinder (182) and towards the feed end setting of irritating powder machine (20), first positioning sensor (181) are installed the side of transporting conveyer (17).

2. The automatic powder filling production line of the tubular polar plate for the lead storage battery according to claim 1 is characterized in that: and the feeding ends of the two transfer conveyors (17) are provided with feeding conveyors (19) communicated with the transfer conveyors.

3. The automatic powder filling production line of the tubular polar plate for the lead storage battery as claimed in claim 2, characterized in that: the transfer conveyor (17), the feeding conveyor (19) and each powder filling machine (20) form a loop structure.

4. The automatic powder filling production line of the tubular polar plate for the lead storage battery according to claim 1 is characterized in that: the powder filling machine (20) comprises a chain conveyor (1), a powder filling box (2), a powder hopper (3), a bearing plate (4), a vibrating piece (5) and an electromagnet (6), wherein the chain conveyor (1) is horizontally arranged on a rack (7), the powder filling box (2) intersected with the chain conveyor (1) is arranged on the rack (7), the powder hopper (3) is arranged at the top of the powder filling box (2), the bearing plate (4) matched with the chain conveyor (1) is arranged in the powder filling box (2), the vibrating piece (5) and the electromagnet (6) are arranged on the lower surface of the bearing plate (4), a second positioning sensor (13) is arranged on the inner side surface of the powder filling box (2), and the induction end of the second positioning sensor (13) faces to the side surface of the iron box on the bearing plate (4), the chain conveyor (1), the vibrating piece (5), the electromagnet (6) and the positioning sensor are all connected with the PLC.

5. The automatic powder filling production line of the tubular polar plate for the lead storage battery as claimed in claim 4, wherein: irritate vertical setting and slidable mounting on the opening of powder case (2) both sides and have sealing door (8), the upper surface of irritating powder case (2) is vertical to be provided with two second cylinders (9), two the output of second cylinder (9) passes irritate powder case (2) respectively with the top of sealing door (8) is connected.

6. The automatic powder filling production line of the tubular polar plate for the lead storage battery as claimed in claim 4, wherein: the bearing plate (4) with be provided with surplus powder passageway between the inside wall of irritating powder case (2), the lower surface of bearing plate (4) is provided with a plurality of baffles (15) and encloses and be used for sealing vibrating part (5) with the dust cover of electro-magnet (6).

7. The automatic powder filling production line of the tubular polar plate for the lead storage battery as claimed in claim 6, is characterized in that: the bottom of the powder filling box (2) is provided with a residual powder recovery auger (14) communicated with the powder filling box.

8. The automatic powder filling production line of the tubular polar plate for the lead storage battery as claimed in claim 4, wherein: a porous sieve plate (10) is arranged in the powder hopper (3).

9. The automatic powder filling production line of the tubular polar plate for the lead storage battery as claimed in claim 4, wherein: the upper surface symmetry of loading board (4) is provided with the spout, hold in the spout chain (11) of chain conveyor (1), be provided with on chain (11) salient in cardboard (12) of spout.

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