CN210535759U

CN210535759U - Tubular polar plate pickling production transfer machine

Info

Publication number: CN210535759U
Application number: CN201921617277.3U
Authority: CN
Inventors: 于海龙; 颜波
Original assignee: Hengyang Ritar Power Co ltd
Current assignee: Hengyang Ritar Power Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-05-15
Anticipated expiration: 2029-09-26

Abstract

The utility model provides a tubular polar plate pickling production transfer machine. The tubular polar plate pickling production automation line comprises a track, a hanging basket and an acid tank; the track is an annular track, the top of the track is fixed, and the bottom of the track is connected with the hanging basket; the hanging basket is movably connected with the track and can move along the track; the device is arranged right below the track and is arranged along the track; the part of the track close to the acid tank sinks, so that the hanging basket is immersed in the acid tank when the hanging basket runs. The utility model provides a tubular polar plate pickling production transfer machine has solved prior art's tubular positive plate pickling technology and has easily leaded to the reaction insufficient, inhomogeneous, influences the technical problem of battery quality.

Description

Tubular polar plate pickling production transfer machine

Technical Field

The utility model relates to a battery production facility field, concretely relates to tubular polar plate pickling production transfer machine.

Background

The production process of the tubular positive plate is different from that of a common positive plate of a lead-acid storage battery. The general positive plate is made by using grid as skeleton and then using smear machine to uniformly coat the lead plaster on the grid. The traditional production process of the tubular positive plate is a paste extruding process, and lead paste is extruded into a tubular positive plate sleeve; at present, however, the lead sulfate is generally obtained by filling powder (lead oxide) into a cloth bag sleeve and then pickling.

In order to ensure that the reaction is complete, the lead sulfate content reaches the technical index, and the pickling processing step is very important. In the prior art, filled tubular positive plates are stacked on a rack, immersed in an acid tank with the solubility of 1.05 percent, and lifted out of the rack after manual watch and timing (generally 5 minutes).

However, current shelves are not well suited for this process step: the gap between the plates is small, and acid cannot completely permeate, so that partial parts are insufficiently reacted; the soaking time is controlled manually and is too fuzzy, so that the insufficient pickling time is easily caused. Lead sulfate content is uneven due to insufficient pickling, and finally, the battery capacity is uneven, fluctuation is large, consistency is poor, and battery quality is poor.

SUMMERY OF THE UTILITY MODEL

For solving prior art's tubular positive plate pickling technology and easily leading to the reaction insufficient, inhomogeneous, influence the technical problem of battery quality, the utility model provides a solve the tubular polar plate pickling production transfer machine of above-mentioned problem.

An automatic production line for pickling tubular polar plates comprises a track, a hanging basket and an acid tank; the track is an annular track, the top of the track is fixed, and the bottom of the track is connected with the hanging basket; the hanging basket is movably connected with the track and can move along the track; the acid pool is arranged right below the track and is arranged along the track; the part of the track close to the acid tank sinks, so that the hanging basket is immersed in the acid tank when the hanging basket runs.

The utility model provides a tubular polar plate pickling production transfer machine's a preferred embodiment, still include the frame, the frame is the structure of tunnel shape, the rail mounting in top surface in the frame keeps the unblocked of hanging flower basket motion route.

The utility model provides a tubular polar plate pickling production transfer machine's a preferred embodiment, the track divides four bibliographic categories into, keeps away from in the semicircle of acid vat locates a higher plane, and its one end slope is downwards, connects and is close to in the semicircle of acid vat, locate a lower plane, its other end slope upwards, connects and keeps away from the semicircle of acid vat.

In a preferred embodiment of the tubular polar plate pickling production line of the present invention, the acid tank starts from a low point inclined to the lower section and ends at a high point inclined to the upper section.

In a preferred embodiment of the tubular polar plate pickling production line of the present invention, the hanging basket is a square frame, and the inner wall is provided with a plurality of slots.

Compared with the prior art, the utility model provides a tubular polar plate pickling production transfer machine has adopted annular production line, keeps suitable moving speed through controlgear, can guarantee suitable pickling time. And the hanging basket is adopted, so that sufficient gaps exist between the polar plates, and the stability of the quality of the battery is ensured. Greatly reducing the labor intensity of staff, realizing stable continuous production and improving the production efficiency.

Drawings

FIG. 1 is a schematic structural view of an automatic production line for pickling tubular electrode plates according to the present invention;

figure 2 is a schematic structural view of the basket of figure 1.

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.

Please refer to fig. 1, which is a schematic structural diagram of an automatic production line 1 for pickling tubular electrode plates according to the present invention.

The tubular polar plate pickling production automation line 1 comprises a frame 2, a track 3, a hanging basket 4 and an acid tank 5.

The frame 2 is a tunnel-shaped structure and surrounds a circle. The top surface of the inner part of the frame is hung with the annular rail 3. The track 3 is distributed on two planes with different heights, the middle part is connected in an inclined way and divided into four parts, and the four parts are sequentially recorded as follows according to anticlockwise sequencing: high-order section, oblique section, low level section, upward oblique section down. A plurality of pulleys are hung on the track 3, and each pulley is hung with one hanging basket 4 (only one group is drawn in the drawing for convenience of illustration).

The acid tank 5 is a C-shaped structure with a right-angled corner, is arranged at the bottom of the low-position section, starts from the lowest point of the lower inclined section and ends at the highest point of the upper inclined section.

Please refer to fig. 2, which is a schematic structural diagram of the basket 4.

The hanging basket 4 is a square frame, and a cross beam on one side of the top of the hanging basket is eliminated, so that the top surface and the side surface of a long side are opened, and a polar plate is convenient to take and place. The inner walls of the side surface and the bottom surface of the wide edge are provided with tooth grooves 6, and the polar plates 7 are arranged in the insertion grooves in a one-to-one correspondence manner.

In addition, still be equipped with the chain and connect a plurality ofly simultaneously the pulley, and locate frame 2, the drive the chain removes, drives the pulley reaches the motor that hanging flower basket 4 removed.

The specific operation flow is as follows:

the motor drives the hanging basket 4 to move anticlockwise along the track 3.

And 1.05% of acid liquor is filled in the acid tank 5. And gradually immersing the hanging basket 4 into acid liquor in the process of gradually approaching the low point of the downward inclined section.

The hanging basket 4 moves in the acid tank 5, and the polar plates are soaked for a long enough time by controlling the moving speed.

The hanging basket 4 moves to the low point of the upper inclined section and gradually leaves acid liquor. The acid pool 5 continues to extend to the high point of the upper inclined section to receive acid liquor dripped from the hanging basket 4.

And collecting the electrode plates after pickling at the high section by workers, and placing new electrode plates.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a tubular polar plate pickling production transfer machine which characterized in that: comprises a track, a hanging basket and an acid tank; the track is an annular track, the top of the track is fixed, and the bottom of the track is connected with the hanging basket; the hanging basket is movably connected with the track and can move along the track; the acid pool is arranged right below the track and is arranged along the track; the part of the track close to the acid tank sinks, so that the hanging basket is immersed in the acid tank when the hanging basket runs.

2. The tubular plate pickling production line according to claim 1, characterized in that: the hanging basket lifting device is characterized by further comprising a rack, wherein the rack is of a tunnel-shaped structure, and the track is installed on the top surface in the rack and keeps the hanging basket moving route smooth.

3. The tubular plate pickling production line according to claim 1, characterized in that: the track is divided into four parts, the half circle far away from the acid pool is arranged in a higher plane, one end of the half circle is inclined downwards, the half circle close to the acid pool is connected and arranged in a lower plane, and the other end of the half circle is inclined upwards and connected with the half circle far away from the acid pool.

4. The tubular plate pickling production line according to claim 3, characterized in that: the acid pool begins at the low point of the inclined lower section and ends at the high point of the inclined upper section.

5. The tubular plate pickling production line according to any one of claims 1 to 4, characterized in that: the hanging basket is a square frame, and a plurality of clamping grooves are arranged on the inner wall of the hanging basket.