CN215048374U

CN215048374U - Loading platform for stacking polar plates

Info

Publication number: CN215048374U
Application number: CN202121408610.7U
Authority: CN
Inventors: 李延斌; 王敬云; 段红海; 马凯
Original assignee: Xiangyang Xinxinglian Machinery Co ltd
Current assignee: Xiangyang Xinxinglian Machinery Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-07
Anticipated expiration: 2031-06-24

Abstract

A loading platform for stacking polar plates comprises a separator supporting platform for supporting a separator and a lifting platform for supporting a curing frame; an open slot for supporting the platform through a partition plate is formed in one end of the lifting platform, positioning plates for positioning the curing frame are symmetrically arranged at the upper ends of two side walls of the open slot, each positioning plate is of an inverted T-shaped structure consisting of a transverse plate and a vertical plate standing on the transverse plate, and two groups of symmetrical scissor type hydraulic lifting mechanisms are arranged between the lifting platform and the bottom plate; the size of the upper platform surface of the partition plate supporting platform is smaller than that of the partition plate, the partition plate supporting platform is composed of Z small supporting platforms, the Z small supporting platforms are arranged in an open slot at one end of the lifting platform to form a matrix with m rows and n columns, and Z = m x n. The production safety is improved, and the production efficiency is improved.

Description

Loading platform for stacking polar plates

Technical Field

The utility model relates to a battery production technical field, concretely relates to loading platform is used to polar plate stack.

Background

In the production line of lead-acid storage battery plates, the plates continuously conveyed from the automatic plate arranging device need to be manually moved out and stacked on a partition plate in a curing frame, and finally conveyed to a curing chamber for curing. The mode adopts manual mode operation, and has the advantages of high labor intensity, low efficiency and high cost.

At present, an automatic stacking system of a mechanical arm is also developed, the mechanical arm can automatically complete stacking and the taking and placing of the partition plates, the working efficiency is obviously improved, and the labor intensity is reduced. However, the automatic stacking system using the manipulator has the following problems that because the number of accessories on the manipulator is large, and the upright columns at the periphery of the existing curing frame are high, when the manipulator goes deep into the curing frame for stacking operation, the situation that polar plates cannot be placed at the periphery of the partition plate occurs, so that the utilization rate of the partition plate is low, and meanwhile, the outer frame of the curing frame is likely to interfere with the accessories on the manipulator, so that the risk of collision exists; meanwhile, the curing frame is a necessary tooling frame in the production process of the battery, the number of the curing frame is large, the existing curing frame is not practical to transform, the cost is high, and labor are wasted.

Disclosure of Invention

An object of the utility model is to solve above-mentioned prior art not enough thereby provide a loading platform for polar plate stack, improve the security of production, improve production efficiency simultaneously.

The utility model provides a technical scheme that technical problem adopted is: a loading platform for stacking polar plates comprises a separator supporting platform for supporting a separator and a lifting platform for supporting a curing frame; an open slot for supporting the platform through a partition plate is formed in one end of the lifting platform, positioning plates for positioning the curing frame are symmetrically arranged at the upper ends of two side walls of the open slot, each positioning plate is of an inverted T-shaped structure consisting of a transverse plate and a vertical plate standing on the transverse plate, and two groups of symmetrical scissor type hydraulic lifting mechanisms are arranged between the lifting platform and the bottom plate; the size of the upper platform surface of the partition plate supporting platform is smaller than that of the partition plate, the partition plate supporting platform is composed of Z small supporting platforms, the Z small supporting platforms are arranged in an open slot at one end of the lifting platform to form a matrix with m rows and n columns, and Z = m x n.

Each group of scissor type hydraulic lifting mechanism comprises a hydraulic cylinder, a first scissor arm and a second scissor arm which are connected in series in a crossed mode through a pin shaft, the upper ends of the first scissor arm and the second scissor arm are hinged to two hinged seats at the lower end of the lifting platform respectively, the lower ends of the first scissor arm and the second scissor arm are hinged to two hinged seats at the upper end of the bottom plate respectively, one end of the hydraulic cylinder is hinged to the lower end of the second scissor arm, and the other end of the hydraulic cylinder is hinged to the middle of the first scissor arm.

When the scissor type hydraulic lifting mechanism descends to the bottom, the upper end face of the clapboard supporting platform is higher than the upper end part of the curing frame.

The Z small supporting platform comprises supporting columns and a small platform surface connected to the upper ends of the supporting columns, and the bottoms of the two adjacent supporting columns are connected with each other through a cross beam.

The length of the transverse plates of the positioning plates is consistent with the width of the curing frame, and the distance between the vertical plates on the two positioning plates is consistent with the length of the curing frame.

Two side walls of the opening groove of the lifting platform are symmetrically provided with a base plate, and the two positioning plates are respectively fixed on one base plate.

And a connecting transverse plate is arranged between the two scissor arms of the two scissor type hydraulic lifting mechanisms.

The structure of the bottom plate is consistent with that of the lifting platform.

Compared with the prior art, the utility model discloses an auxiliary device, when needing to put things in good order the polar plate, elevating system descends, drives the solidification frame and descends, exposes supporting platform, places the baffle on supporting platform, can make the manipulator directly put things in good order the polar plate layer by layer on supporting platform, and the baffle periphery does not have any interference when putting things in good order, effectively reduces the risk of hitting the machine; after stacking is completed, the manipulator withdraws, the lifting mechanism rises, the curing frame rises from the bottom, the polar plate and the baffle stacked on the supporting platform are stably supported at one time, and the whole process is convenient and rapid.

Drawings

Fig. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a structural diagram of the stacked plates of the present invention;

FIG. 5 is a front view of FIG. 4;

FIG. 6 is a side view of FIG. 4;

in the figure: 1. the device comprises a partition plate supporting platform, 2, a lifting platform, 3, partition plates, 4, supporting stand columns, 5, a small platform surface, 6, a cross beam, 7, a positioning plate, 8, a curing frame, 9, a bottom plate, 10, a scissor type hydraulic lifting mechanism, 11, scissor type arms I, 12, scissor type arms II, 13, a hydraulic cylinder, 14, a connecting transverse plate, 15 and a base plate.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

In fig. 1 and 2, the loading platform for stacking polar plates of the present invention is mainly used for positioning and supporting a partition plate 3 and a curing frame 8, the auxiliary device for stacking polar plates comprises a partition plate supporting platform 1 and a lifting platform 2, the lifting platform 2 is used for supporting the curing frame 8, and can drive the curing frame 8 to lift through two scissor-type hydraulic lifting mechanisms 10 at the bottom, one end of the lifting platform 2 is provided with an open slot for stepping down the partition plate supporting platform 1 to prevent the lifting platform 2 from interfering with the partition plate supporting platform 1 when lifting, the upper ends of the two side walls of the open slot are symmetrically provided with a backing plate 15, the backing plate 15 is welded with a positioning plate 7 for positioning the curing frame 8, the positioning plate 7 is an inverted T-shaped structure composed of a transverse plate and a vertical plate standing at the middle part of the transverse plate, the vertical plates of the two positioning plates 7 are used for positioning the curing frame 8 from the length direction, the bottom of the vertical column of the curing frame 8 is clamped outside the two vertical plates, the curing frame 8 can not move left and right, the length of the transverse plates of the two positioning plates 7 is consistent with the width of the curing frame 8, and the curing frame 8 can be positioned in the width direction only by aligning the outer parts of the two upright posts in the width direction of the curing frame 8 with the two end parts of the transverse plates; the size of the upper platform surface of the clapboard supporting platform 1 is smaller than that of the clapboard 3, specifically, the length of the upper platform surface of the clapboard supporting platform 1 is smaller than that of the clapboard 3, the width of the upper platform surface of the clapboard supporting platform 1 is smaller than that of the clapboard 3, the clapboard supporting platform 1 is composed of Z small supporting platforms, the Z small supporting platforms are arranged in an open slot at one end of the lifting platform 2 to form a matrix with m rows and n columns, Z = m x n, each small supporting platform can penetrate out from a gap between a cross beam and a longitudinal beam at the bottom of the curing frame 8, when the solidification frame 8 is prevented from descending, interference is generated on the cross beam and the longitudinal beam at the bottom of the curing frame 8, and the curing frame 8 can smoothly pass through each small supporting platform along with the lifting platform 2 and descend to the bottom. The bottom plate 9 is consistent with the lifting platform 2 in structure and is U-shaped.

In fig. 3, the scissor type hydraulic lifting mechanism 10 includes a hydraulic cylinder 13, and a first scissor arm 11 and a second scissor arm 12 that are connected in series by a pin shaft in a crossed manner, wherein the upper ends of the first scissor arm 11 and the second scissor arm 12 are respectively hinged on two hinge seats at the lower end of the lifting platform 2, the lower ends of the first scissor arm 11 and the second scissor arm 12 are respectively hinged on two hinge seats at the upper end of the bottom plate 9, one end of the hydraulic cylinder 13 is hinged at the lower end of the second scissor arm 12, and the other end is hinged at the middle part of the first scissor arm 11; a connecting transverse plate 14 is arranged between the two scissor arms 12 of the two scissor type hydraulic lifting mechanisms 10, and hydraulic cylinders 13 of the two scissor type hydraulic lifting mechanisms 10 are arranged in parallel.

In fig. 4, the curing frame 8 descends to a low position along with the lifting platform 2, the partition board supporting platform 1 supports the partition board 3, the curing frame 8 is prevented from blocking, meanwhile, a stacking platform is provided for stacking work, an automatic stacking space is met, and then the mechanical arm starts to stack on the partition board 3.

In fig. 5 and 6, the partition supporting platform 1 is composed of 6 small supporting platforms, the 6 small supporting platforms are arranged in an open slot at one end of the lifting platform 2 to form a matrix with 2 rows and 3 columns, 6=2 × 3, the Z small supporting platform comprises supporting columns 4 and a small platform surface 5 connected to the upper ends of the columns, and the Z small supporting platform comprises the columns which are connected with each other through cross beams 6.

The use process comprises the following steps: the scissor type hydraulic lifting mechanism 10 drives the lifting platform 2 to rise firstly → the empty tray curing frame 8 and the partition plate 3 are placed on the lifting platform 2 → the lifting platform 2 descends again → the curing frame 8 descends in place along with the lifting platform 2 → the partition plate supporting platform 1 supports the partition plate 3 (provides a stacking platform to meet the automatic stacking space) → stacking is started on the partition plate 3, after one layer of polar plates are stacked → then one partition plate is stacked, the next layer of polar plates are sequentially circulated until the stacking is completed after the number of layers is set, at the moment, the lifting platform 2 rises → the curing frame 8 ascends in place along with the lifting platform 2 (namely the polar plates which are stacked are loaded into the curing frame) → the curing frame 8 which is to be transferred is conveyed to the curing chamber for curing after the polar plates are fully stacked.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent alterations, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A loading platform for pole plate stacking is characterized in that: comprises a clapboard supporting platform (1) for supporting a clapboard (3) and a lifting platform (2) for supporting a curing rack (8); an open slot for supporting the platform (1) through a partition plate is formed in one end of the lifting platform (2), positioning plates (7) for positioning a curing frame (8) are symmetrically arranged at the upper ends of two side walls of the open slot, each positioning plate (7) is of an inverted T-shaped structure consisting of a transverse plate and a vertical plate standing on the transverse plate, and two groups of symmetrical scissor type hydraulic lifting mechanisms (10) are arranged between the lifting platform (2) and the bottom plate (9); the size of the upper platform surface of the clapboard supporting platform (1) is smaller than that of the clapboard (3), the clapboard supporting platform (1) is composed of Z small supporting platforms, the Z small supporting platforms are arranged in an open slot at one end of the lifting platform (2) to form a matrix with m rows and n columns, and Z = m x n.

2. A pole plate stack loading station as claimed in claim 1, wherein: every group cut fork hydraulic lifting mechanism (10) including pneumatic cylinder (13), and cut fork arm (11) and cut fork arm two (12) through round pin axle alternately concatenate, cut fork arm (11) and cut fork arm two (12) upper end and articulate respectively on two articulated seats of lift platform (2) lower extreme, cut fork arm (11) and cut fork arm two (12) lower extreme and articulate respectively on two articulated seats of bottom plate (9) upper end, pneumatic cylinder (13) one end articulates under cutting fork arm two (12), the other end articulates the middle part of cutting fork arm (11).

3. A loading station for a plate stack according to claim 1 or 2, characterised in that: when the scissor type hydraulic lifting mechanism (10) descends to the bottom, the upper end face of the clapboard supporting platform (1) is higher than the upper end part of the curing frame (8).

4. A pole plate stack loading station as claimed in claim 1, wherein: the Z small supporting platform comprises supporting columns (4) and a small platform surface (5) connected to the upper ends of the supporting columns, and the bottoms of the two adjacent supporting columns (4) are connected with each other through a cross beam (6).

5. A pole plate stack loading station as claimed in claim 1, wherein: the length of the transverse plates of the positioning plates (7) is consistent with the width of the curing frame (8), and the distance between the vertical plates on the two positioning plates (7) is consistent with the length of the curing frame (8).

6. A pole plate stack loading station as claimed in claim 1, wherein: two side walls of an open slot of the lifting platform (2) are symmetrically provided with a backing plate (15), and the two positioning plates (7) are respectively fixed on one backing plate (15).

7. A pole plate stack loading station as claimed in claim 1, wherein: a connecting transverse plate (14) is arranged between the second scissor arms (12) of the two scissor type hydraulic lifting mechanisms (10).

8. A pole plate stack loading station as claimed in claim 1, wherein: the structure of the bottom plate (9) is consistent with that of the lifting platform (2).