CN216066085U

CN216066085U - Storage battery assembly line is with utmost point crowd snatchs mechanism

Info

Publication number: CN216066085U
Application number: CN202121412458.XU
Authority: CN
Inventors: 张爱庆; 张银科
Original assignee: Yixing Dayuke Electromechanical Co ltd
Current assignee: Yixing Dayuke Electromechanical Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-03-18
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a pole group grabbing mechanism for a storage battery assembly line, which comprises a top plate, wherein a slide way is arranged on the top plate, a plurality of slide blocks sliding in the slide way are arranged in the slide way, the slide blocks are connected with each other through a flexible rope, a pole group grabbing manipulator is connected onto each slide block, each pole group grabbing manipulator comprises an inverted U-shaped base, each inverted U-shaped base comprises a top seat and two side plates, each clamp plate and each two side plates are hinged through a horizontally arranged pin shaft, the two pin shafts are perpendicular to the corresponding side plates, a through hole used for inserting a clamping jaw cylinder is formed in the top seat, a guide cylinder is arranged at the end part of a piston rod of the clamping jaw cylinder, the axial direction of each guide cylinder is parallel to the corresponding pin shaft, the inner sides of the tops of the two clamp plates are slightly inclined outwards, an inverted splayed structure is formed at the tops of the two clamp plates, and the guide cylinders are positioned at the inverted splayed structures. After the polar group grabbing manipulator automatically grabs the clusters, the distance between the sliding blocks is adjusted through the sliding block air cylinder, so that the clusters can be quickly placed into a cast-weld fixture, and the production efficiency is greatly improved.

Description

Storage battery assembly line is with utmost point crowd snatchs mechanism

Technical Field

The utility model relates to the field of pole group production equipment, in particular to a pole group grabbing mechanism for a storage battery assembly line.

Background

Lead-acid storage batteries are one of the most widely used chemical batteries at present due to their advantages of low price, low manufacturing cost, large capacity, simple process, reliable performance, strong adaptability and the like. The lead-acid storage battery assembling production comprises a plurality of processes of pole plate weighing and matching, partition plate wrapping, pole group welding, pole group grooving, pole plate testing and the like, wherein the pole group welding is a key process in the lead-acid storage battery assembling process and directly influences the quality and the performance of the lead-acid storage battery. The welding of assembled electrode group of lead-acid accumulator is the process of welding assembled electrode plate and separator assembly together with corresponding electrode poles according to electrode direction to form bus bar, and after welding, the electrode group can be formed into positive electrode group and negative electrode group. The existing equipment is not provided with a feeding mechanism, the pole group needs to be manually placed into a cast-weld clamp, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pole group grabbing mechanism for a storage battery assembly line.

The utility model has the innovation points that after the polar group grabbing mechanical arm automatically grabs the cluster, the distance between the sliding blocks is adjusted through the sliding block air cylinder, so that the cluster can be quickly placed into the cast-weld fixture, and the production efficiency is greatly improved.

In order to realize the purpose of the utility model, the technical proposal of the utility model is as follows: a polar group grabbing mechanism for a storage battery assembly line comprises a top plate, wherein a slide way is arranged on the top plate, a plurality of slide blocks sliding in the slide way are arranged in the slide way, the slide blocks are connected through flexible ropes, the distance between every two adjacent slide blocks on the flexible ropes is equal, a polar group grabbing manipulator is connected onto each slide block, each polar group grabbing manipulator comprises an inverted U-shaped base, each inverted U-shaped base comprises a top seat and two side plates, two clamp plates inserted into the two side plates of each inverted U-shaped base are arranged at the bottom of each inverted U-shaped base, each clamp plate is hinged with the two side plates through a pin shaft horizontally arranged, the two pin shafts are perpendicular to the side plates, clamping jaws are arranged at the bottoms of the clamp plates, springs are connected between the two clamp plates, through holes used for inserting clamping jaw cylinders are formed in the top seats, guide cylinders are arranged at the end parts of piston rods of the clamping jaw cylinders, and the axial directions of the guide cylinders are parallel to the pin shafts, the inner sides of the tops of the two clamping plates are slightly inclined outwards, an inverted splayed structure is formed at the tops of the two clamping plates, and the guide cylinder is positioned at the inverted splayed structure; when the piston rod of the clamping jaw air cylinder extends out, the two clamping jaws are closed, and when the piston rod of the clamping jaw air cylinder retracts, the two clamping jaws are bounced open and reset under the action of the spring; and a sliding block cylinder is arranged at one end of the top plate, and the end part of a piston rod of the sliding block cylinder is connected with a sliding block at the position of the most end part of the other end of the top plate. After the polar group grabbing manipulator automatically grabs the cluster, the distance between the sliding blocks is adjusted through the sliding block air cylinder, so that the cluster can be quickly placed into the cast-weld fixture, and the production efficiency is greatly improved.

Further, the flexible cord is a chain. And is firmer.

Furthermore, the inner side of the bottom of the clamping jaw is provided with anti-skid lines. The friction of the clamping jaws is increased, and the clamping jaws cannot fall off after clamping the pole group.

Further, the clamping jaw is movably connected with the clamping plate. The clamping jaw is simple and convenient to mount and dismount.

Further, the guide cylinder is a bearing. The bearing is rolling friction, and the piston rod is more smooth when promoting the direction cylinder, and friction is little simultaneously, long service life.

Further, the clamping jaw is of an inverted U-shaped structure. Give the rest components abdication, can extend to the lower part of the pole group to grab.

Furthermore, the clamping plate is provided with a counter bore used for accommodating the end part of the spring. The spring is more convenient to install and replace.

The utility model has the beneficial effects that:

1. after the polar group grabbing manipulator automatically grabs the clusters, the distance between the sliding blocks is adjusted through the sliding block air cylinder, so that the clusters can be quickly placed into a cast-weld fixture, and the production efficiency is greatly improved.

2. The anti-slip threads are arranged on the inner side of the bottom of the clamping jaw to increase friction of the clamping jaw, and the clamping jaw cannot fall off after clamping a pole group.

3. The bearing is rolling friction, the piston rod pushes the guide cylinder to be smoother, the friction is small, and the service life is long.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of a pole group grasping robot.

Fig. 3 is a side view of a pole group grasping robot.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Example 1: as shown in fig. 1, 2 and 3, a polar group grabbing mechanism for a storage battery assembly line comprises a top plate 1, a slide way 2 is arranged on the top plate 1, a plurality of slide blocks 3 sliding in the slide way 2 are arranged in the slide way 2, the slide blocks 3 are connected with each other through flexible ropes 4, the distance between every two adjacent slide blocks 3 on the flexible ropes 4 is equal, the flexible ropes 4 are chains, a polar group grabbing manipulator 5 is connected with the slide blocks 3, the polar group grabbing manipulator 5 comprises an inverted U-shaped base 5.1, the inverted U-shaped base 5.1 comprises a top seat 5.11 and two side plates 5.12, two clamp plates 5.2 inserted into the two side plates 5.12 of the inverted U-shaped base are arranged at the bottom of the inverted U-shaped base 5.1, the clamp plates 5.2 and the two side plates 5.12 are hinged through a pin 5.3 arranged horizontally, the two pin shafts 5.3 are vertical to the side plates 5.12, a clamping jaw 5.4 is arranged at the bottom of the clamp plate 5.2, the clamping jaw 5.4 is movably connected with the clamping jaw 5.2, the clamping jaw 5.4 is of an inverted U-shaped structure, and anti-slip lines 5.4 are arranged at the inner side of the clamping jaw 5.4, a spring 5.5 is connected between the two clamping plates 5.2, a counter bore 5.21 used for accommodating the end part of the spring 5.5 is arranged on the clamping plate 5.2, a through hole 5.111 used for inserting the clamping jaw cylinder 5.6 is arranged on the top seat 5.11, a guide cylinder 5.7 is arranged at the end part of a piston rod 5.61 of the clamping jaw cylinder 5.6, the guide cylinder 5.7 is a bearing, the axial direction of the guide cylinder 5.7 is parallel to the pin shaft 5.3, the inner sides of the tops of the two clamping plates 5.2 are slightly inclined outwards, an inverted splayed structure is formed at the top part of the two clamping plates 5.2, and the guide cylinder 5.7 is positioned at the inverted splayed structure; when the piston rod of the clamping jaw air cylinder 5.61 extends out, the two clamping jaws 5.4 are closed, and when the piston rod of the clamping jaw air cylinder 5.61 retracts, the two clamping jaws are bounced open and reset under the action of the spring 5.5; one end of the top plate 1 is provided with a slide block cylinder 6, and the end part of a piston rod 6.1 of the slide block cylinder is connected with a slide block 3 at the position of the most end part of the other end of the top plate 1.

When the automatic polar group grabbing mechanism works, a piston rod 6.1 of a sliding block cylinder extends out, a chain 4 stretches, each polar group grabbing mechanical arm 5 has a space, a piston rod 5.61 of a clamping jaw cylinder extends out to drive a guide cylinder 5.7, the guide cylinder 5.7 pushes a clamping plate 5.2 to rotate around a pin shaft 5.3, a spring 5.5 is compressed, and a polar group is clamped by a clamping jaw 5.4; the piston rod 6.1 of the sliding block cylinder retracts, the grabbing manipulator 5 of each pole group is close to the sliding block cylinder, the piston rod 5.61 of the clamping jaw cylinder retracts, the spring 5.5 resets the clamping plate 5.2, and the clamping jaw 5.4 loosens the pole group.

The described embodiments are only some embodiments of the utility model, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. A polar group grabbing mechanism for a storage battery assembly line is characterized by comprising a top plate, wherein a slide way is arranged on the top plate, a plurality of slide blocks sliding in the slide way are arranged in the slide way, the slide blocks are connected through flexible ropes, the space between every two adjacent slide blocks on the flexible ropes is equal, a polar group grabbing manipulator is connected onto each slide block and comprises an inverted U-shaped base, each inverted U-shaped base comprises a top seat and two side plates, two clamp plates inserted into the two side plates of each inverted U-shaped base are arranged at the bottom of each inverted U-shaped base, the clamp plates and the two side plates are hinged through a pin shaft which is horizontally arranged, the two pin shafts are perpendicular to the side plates, clamping jaws are arranged at the bottoms of the clamp plates, springs are connected between the two clamp plates, through holes for inserting clamping jaw cylinders are formed in the top seats, guide cylinders are arranged at the end portions of piston rods of the clamping jaw cylinders, and the axial directions of the guide cylinders are parallel to the pin shafts, the inner sides of the tops of the two clamping plates are slightly inclined outwards, an inverted splayed structure is formed at the tops of the two clamping plates, and the guide cylinder is positioned at the inverted splayed structure; when the piston rod of the clamping jaw air cylinder extends out, the two clamping jaws are closed, and when the piston rod of the clamping jaw air cylinder retracts, the two clamping jaws are bounced open and reset under the action of the spring; and a sliding block cylinder is arranged at one end of the top plate, and the end part of a piston rod of the sliding block cylinder is connected with a sliding block at the position of the most end part of the other end of the top plate.

2. The pole group grasping mechanism for a battery assembly line according to claim 1, wherein the flexible cord is a chain.

3. The pole group gripping mechanism for the storage battery assembly line as recited in claim 1, wherein the clamping jaw is provided with anti-slip lines on the inner side of the bottom.

4. The pole group gripping mechanism for a battery assembly line as recited in claim 1, wherein the guide cylinder is a bearing.

5. The pole group gripping mechanism for a battery assembly line of claim 1, wherein the clamping jaw and the clamping plate are movably connected.

6. The pole group gripping mechanism for a battery assembly line of claim 1, wherein the gripping jaw has an inverted U-shaped configuration.

7. The pole group gripping mechanism for a battery assembly line as recited in claim 1, wherein the clamping plate is provided with a counter bore for receiving an end of the spring.