Battery clamping jaw structure

Abstract

The utility model discloses a battery clamping jaw structure which comprises a fixed connecting piece, a group clamping jaw mechanism and a single clamping jaw mechanism are arranged at the bottom of the fixed connecting piece, a robot connecting flange is fixedly connected to the top of the fixed connecting piece, and a limiting adjusting mechanism is arranged on one side of the group clamping jaw mechanism. According to the utility model, the grouped clamping jaw mechanism and the single clamping jaw mechanism are arranged, the grouped clamping jaw can realize synchronous grabbing of multiple batteries under the driving of the first driving air cylinder, the high-efficiency feeding and discharging requirements of a production line are met, the single clamping jaw can accurately sort NG batteries under the action of the lifting air cylinder and the second driving air cylinder, an additional sorting device is not needed, and the automation degree of the production line is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a clamping jaw structure, technical field, especially a battery clamping jaw structure. BACKGROUND

[0002] The existing battery clamping jaw has obvious defects in the automatic feeding and discharging process: the traditional clamping jaw is difficult to compatibly group pick different thickness batteries, and cannot accurately sort specific batteries (such as code scanning NG or moisture NG batteries) in the group batteries. When the thickness of the battery model is greatly different, the clamping jaw structure needs to be replaced as a whole, and the replacement efficiency is low; at the same time, single battery sorting needs to be equipped with a sorting device, which leads to complex production line equipment and high cost. In view of this, a battery clamping jaw structure is proposed. UTILITY MODEL CONTENTS

[0003] The utility model discloses a battery clamping jaw structure to solve the shortcomings in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A battery clamping jaw structure, comprising a fixed connecting piece, the fixed connecting piece bottom is provided with a group clamping jaw mechanism and a single clamping jaw mechanism, the fixed connecting piece top is fixedly connected with a robot connecting flange, the group clamping jaw mechanism one side is provided with a limit adjusting mechanism.

[0006] Preferably, the group clamping jaw mechanism comprises a plurality of group clamping jaws, the group clamping jaw one side is fixedly connected with a group clamping jaw arm, the group clamping jaw arm is fixedly connected with a first drive cylinder, and the first drive cylinder is fixedly connected with the fixed connecting piece.

[0007] Preferably, the single clamping jaw mechanism comprises a lifting cylinder and a single clamping jaw, the lifting cylinder is fixedly connected with the fixed connecting piece, the lifting cylinder output end is fixedly connected with the single clamping jaw, and the single clamping jaws are fixedly connected with a second drive cylinder.

[0008] Preferably, the limit adjusting mechanism comprises a detachable limit strip and an adjusting bolt, the detachable limit strip is fixed to the fixed connecting piece bottom through the adjusting bolt and is located outside the group clamping jaw.

[0009] Preferably, the fixed connecting piece interior is fixedly connected with a gas circuit integration block, the first drive cylinder, the second drive cylinder and the lifting cylinder are connected with the external gas source through the gas circuit integration block.

[0010] The utility model has the advantages of:

[0011] 1. By setting the group of clamping jaw mechanism and single clamping jaw mechanism, the group of clamping jaw can realize synchronous grabbing of multiple batteries under the drive of the first drive cylinder, meet the efficient feeding and discharging demand of production line, the single clamping jaw can accurately sort NG battery under the action of the lifting cylinder and the second drive cylinder, without additional sorting device, improve the automation degree of production line.

[0012] 2. The detachable limiting strip of the limiting adjustment mechanism is fixed by adjusting bolt, the limiting strip can be quickly replaced according to the thickness of the battery, the compatible grabbing of batteries with different thicknesses is realized, the gas path integration block uniformly controls the gas path of each cylinder, the structure is simplified, the risk of gas leakage is reduced, and the reliability of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 A main structure schematic view of a battery clamping jaw structure is provided for the utility model.

[0014] Fig. 2 A bottom structure schematic view of a battery clamping jaw structure is provided for the utility model.

[0015] Fig. 3 A single clamping jaw mechanism main structure schematic view of a battery clamping jaw structure is provided for the utility model.

[0016] In the drawing: 1, fixed connecting piece, 2, group of clamping jaws, 3, single clamping jaw, 4, detachable limiting strip, 5, group of clamping jaw arms, 6, first drive cylinder, 7, adjusting bolt, 8, lifting cylinder, 9, second drive cylinder, 10, single clamping jaw arm, 11, gas path dust block, 12, robot connecting flange. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0018] Referring to Figs. 1-3 A battery clamping jaw structure, comprising a fixed connecting piece 1, the fixed connecting piece 1 is provided with a group of clamping jaw mechanism and single clamping jaw mechanism at the bottom, the robot connecting flange 12 is fixedly connected to the top of the fixed connecting piece 1, the limiting adjustment mechanism is arranged on one side of the group of clamping jaw mechanism, by setting the group of clamping jaw mechanism and single clamping jaw mechanism, the group of clamping jaw 2 can realize synchronous grabbing of multiple batteries under the drive of the first drive cylinder 6, meet the efficient feeding and discharging demand of production line, the single clamping jaw 3 can accurately sort NG battery under the action of the lifting cylinder 8 and the second drive cylinder 9, without additional sorting device, improve the automation degree of production line.

[0019] The utility model discloses a group of clamping jaw mechanism includes a plurality of group of clamping jaw 2, group of clamping jaw 2 one side fixedly connected with group of clamping jaw arm 5, group of clamping jaw arm 5 fixedly connected with first drive cylinder 6, and first drive cylinder 6 and fixed connecting piece 1 fixed connection, group of clamping jaw 2 can realize the synchronous battery of first drive cylinder 6 drive to pick, satisfy the production line efficient feeding and drawing demand,

[0020] Single clamping jaw mechanism includes lift cylinder 8 and single clamping jaw 3, and lift cylinder 8 and fixed connecting piece 1 fixed connection, and lift cylinder 8 output end is fixedly connected with single clamping jaw 3, and single clamping jaw 3 is fixedly connected with second drive cylinder 9 between, and single clamping jaw 3 can be accurately sorted NG battery under the action of lift cylinder 8 and second drive cylinder 9, need not additional sorting device, improve the degree of automation of production line,

[0021] Limit adjusting mechanism includes detachable limit strip 4 and adjusting bolt 7, and detachable limit strip 4 is fixed to the bottom of fixed connecting piece 1 through adjusting bolt 7, is located group of clamping jaw 2 outside, and fixed connecting piece 1 is fixedly connected with gas circuit integrated block 11 in the inside, and first drive cylinder 6, second drive cylinder 9 and lift cylinder 8 are connected with external gas source through gas circuit integrated block 6, and the detachable limit strip 4 of limit adjusting mechanism is fixed through adjusting bolt 7, can replace limit strip 4 according to the thickness of battery, realizes the compatible grabbing of battery of different thickness, and gas circuit integrated block 11 uniformly controls each cylinder gas circuit, simplifies the structure, reduces the risk of gas leakage, improves the reliability of equipment.

[0022] Working principle: in the idle place of the device, all the components in the above are connected, the specific connecting means should be referred to the working principle below, the working order of each component is completed, and the detailed connecting means is the prior art, and the working principle and process are mainly introduced below, and the battery clamping jaw is installed on the feeding and drawing robot through the flange 12 of the robot, the gas circuit integrated block 11 is connected with the external gas source, the first drive cylinder 6 drives the group of clamping jaw arm 5 to drive the group of clamping jaw 2 to clamp the battery to complete the group of carrying, when sorting single battery, the lift cylinder 8 drives the single clamping jaw 3 to descend to the gap between the group of batteries, and the second drive cylinder 9 drives the single clamping jaw 3 to clamp the specific battery to complete sorting, when replacing the battery of different thickness, loosen the adjusting bolt 7, remove the original limit strip 4, fix the adaptive limit strip 4 after installation, limit the clamping stroke of group of clamping jaw 2 through limit strip 4 to be compatible with different thickness batteries, the whole process realizes automatic control, and efficiently completes battery feeding and drawing and sorting.

[0023] The above merely is the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited to this, any skilled person in the technical field according to the technical scheme and the utility model concept of the present utility model is equivalent to replace or change within the technical range disclosed by the present utility model, and should be covered in the protection scope of the present utility model.

Claims

1. A battery jaw structure comprising a fixed connection piece (1), characterized in that: The bottom of the fixed connecting piece (1) is provided with a group of jaw mechanisms and a single jaw mechanism, the top of the fixed connecting piece (1) is fixedly connected with a robot connecting flange (12), and one side of the group of jaw mechanisms is provided with a limiting adjusting mechanism.

2. The battery jaw structure of claim 1, wherein: The group of jaw mechanisms comprises a plurality of group jaw (2), one side of the group jaw (2) is fixedly connected with a group jaw arm (5), the group jaw arm (5) is fixedly connected with a first driving cylinder (6), and the first driving cylinder (6) is fixedly connected with the fixed connecting piece (1).

3. The battery jaw structure of claim 2, wherein: The single jaw mechanism comprises a lifting cylinder (8) and a single jaw (3), the lifting cylinder (8) is fixedly connected with the fixed connecting piece (1), the output end of the lifting cylinder (8) is fixedly connected with the single jaw (3), and the second driving cylinder (9) is fixedly connected between the single jaws (3).

4. The battery jaw structure of claim 1, wherein: The limiting adjusting mechanism comprises a detachable limiting strip (4) and an adjusting bolt (7), the detachable limiting strip (4) is fixed to the bottom of the fixed connecting piece (1) through the adjusting bolt (7) and is located outside the group jaw (2).

5. The battery jaw structure of claim 3, wherein: The inside of the fixed connecting piece (1) is fixedly connected with an air path integrated block (11), the first driving cylinder (6), the second driving cylinder (9) and the lifting cylinder (8) are connected with an external air source through the air path integrated block (11).

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