CN-224208854-U - Automatic bending machine for battery protection plate

CN224208854UCN 224208854 UCN224208854 UCN 224208854UCN-224208854-U

Abstract

The utility model discloses an automatic bending machine for a battery protection plate, which comprises a frame platform, a feeding station, a feeding manipulator, an annular conveying line, a bending station, a discharging manipulator and a jig reflow mechanism, wherein the feeding station, the feeding manipulator, the annular conveying line, the bending station, the discharging manipulator and the jig reflow mechanism are arranged on the frame platform, a clamp is arranged on the annular conveying line, and a clamp opening mechanism matched with the clamp is further arranged on the side part of the annular conveying line. According to the automatic bending machine for the battery protection plate, the product is carried and placed in the clamp on the annular conveying line by the feeding manipulator, the annular conveying line drives the clamp to move, the clamp moves to the bending station, the bending module of the bending station automatically bends the product in the clamp, the blanking manipulator takes out the bent product in the clamp, and the product is placed in the jig reflow mechanism for collection, so that the automatic bending of the product is realized, the bending efficiency of the product can be improved by automatic bending, meanwhile, the bending consistency of the product can be ensured, and the bending quality of the product is improved.

Inventors

LEI QUNYING
QIU XIAOPING
HUANG XINREN
ZENG FANCHENG

Assignees

海顺自动化科技(惠州)有限公司

Dates

Publication Date: 20260508
Application Date: 20250522

Claims (10)

1. The automatic bending machine for the battery protection plate is characterized by comprising a frame platform, a feeding station, a feeding manipulator, an annular conveying line, a bending station, a discharging manipulator and a jig reflow mechanism, wherein the feeding station, the feeding manipulator, the annular conveying line, the bending station, the discharging manipulator and the jig reflow mechanism are arranged on the frame platform; The annular conveying line is provided with a clamp, the annular conveying line can drive the clamp to move, the side part of the annular conveying line is also provided with a clamp opening mechanism matched with the clamp, the clamp opening mechanism is provided with two groups, one group is close to the feeding mechanical arm, and the other group is close to the discharging mechanical arm; the feeding station is used for placing the plastic tray, the feeding manipulator is used for carrying and placing products in the plastic tray on the clamp, the clamp opening mechanism is used for opening the clamp so as to place the products on the clamp or take out the products from the clamp, the bending station is used for installing a bending module for bending the products, and the discharging manipulator is used for carrying and placing the bent products on the clamp reflow mechanism for collection.
2. The automatic bending machine for battery protection boards according to claim 1, wherein the clamp comprises a mounting plate, a main body clamping plate, a fixed side plate, a movable side plate and a movable end plate, the mounting plate is connected with the annular conveying line, the main body clamping plate is arranged on the mounting plate, the fixed side plate, the movable side plate and the movable end plate are respectively arranged on the main body clamping plate, the movable side plate is opposite to the fixed side plate, the movable end plate is arranged at the end parts of the fixed side plate and the movable side plate, a placing space is formed by surrounding the fixed side plate, the movable side plate and the movable end plate, and elastic pieces are respectively abutted to the backs of the movable side plate and the movable end plate.
3. The automatic bending machine for battery protection boards according to claim 2, wherein the main body clamping plate is provided with a positioning hole, the bottom of the movable side plate is provided with a poking groove, the bottom of the movable end plate is provided with a poking part, one side of the poking part is an inclined surface, the mounting plate is provided with an avoidance hole, a first movable hole and a second movable hole, the avoidance hole corresponds to the positioning hole, the first movable hole corresponds to the poking groove, and the second movable hole corresponds to the poking part.
4. The automatic bending machine for battery protection boards according to claim 3, wherein the clamping opening mechanism comprises a base, a lifting plate, a positioning unit, an X-axis driving unit and a Y-axis driving unit, wherein the base is provided with a lifting cylinder, the lifting plate is connected with the lifting cylinder, the positioning unit, the X-axis driving unit and the Y-axis driving unit are respectively arranged on the lifting plate, and the lifting cylinder can drive the lifting plate to lift, so that the positioning unit, the X-axis driving unit and the Y-axis driving unit are driven to lift and cooperate with the clamp.
5. The automatic bending machine for battery protection boards according to claim 4, wherein the positioning unit comprises a positioning support plate and a positioning column, the positioning support plate is arranged on the lifting plate, the positioning column is arranged on the positioning support plate and corresponds to the positioning hole, and when the lifting cylinder drives the lifting plate to lift, the positioning column can pass through the avoiding hole and be inserted into the positioning hole.
6. The automatic bending machine for battery protection boards according to claim 4, wherein the X-axis driving unit comprises an X-axis driving cylinder, an X-axis moving plate, a poking column and a poking ring, the X-axis driving cylinder is arranged on the lifting plate, the X-axis moving plate is connected with the X-axis driving cylinder, the poking column and the poking ring are respectively arranged on the X-axis moving plate and respectively matched with the poking groove and the poking part, when the lifting cylinder drives the lifting plate to lift, the poking column and the poking ring are respectively arranged in the first movable hole and the second movable hole, and the X-axis driving cylinder drives the X-axis moving plate to move, so that the poking column and the poking ring respectively poke the movable side plate and the movable end plate.
7. The automatic bending machine for battery protection boards of claim 4, wherein the Y-axis driving unit comprises a Y-axis driving cylinder, a Y-axis moving plate, a push plate and a jacking platform, the Y-axis driving cylinder and the jacking platform are respectively arranged on the lifting plate, the jacking platform is positioned in the driving direction of the Y-axis driving cylinder, the Y-axis moving plate is connected with the Y-axis driving cylinder, the push plate is arranged on the Y-axis moving plate, and the Y-axis driving cylinder can drive the Y-axis moving plate to move so as to push the push plate towards the jacking platform.
8. The automatic bending machine for battery protection boards according to claim 1, wherein the jig reflow mechanism comprises an upper layer conveying line, a lower layer conveying line and a lifting conveying unit, the upper layer conveying line and the lower layer conveying line are arranged up and down, the lifting conveying unit is positioned at the end parts of the upper layer conveying line and the lower layer conveying line, the lower layer conveying line is used for conveying an empty jig tray and conveying the empty jig tray to the lifting conveying unit, and the lifting conveying unit is used for lifting the empty jig tray and conveying the empty jig tray to the upper layer conveying line.
9. The automatic bending machine for battery protection boards according to claim 8, wherein the lifting and conveying unit comprises a lifting control box, a lifting plate and a lifting conveying line, the lifting plate is connected with the lifting control box, the lifting conveying line is arranged on the lifting plate, and the lifting control box can drive the lifting plate to lift, so that the lifting conveying line is flush with the upper conveying line or the lower conveying line.
10. The automatic bending machine for battery protection boards of claim 1, further comprising a first detection mechanism and a second detection mechanism, wherein the first detection mechanism and the second detection mechanism are respectively provided with two groups, and are arranged along the bending direction of the battery protection boards, one group of the first detection mechanisms is positioned at the rear of the feeding station, the other group of the first detection mechanisms is positioned at the front of the jig reflow mechanism, and the two groups of the second detection mechanisms are respectively positioned at two sides of the bending station.

Description

Automatic bending machine for battery protection plate Technical Field The utility model relates to the technical field of production of battery protection plates, in particular to an automatic bending machine for a battery protection plate. Background The battery protection board is a critical safety and management component in the lithium battery pack, and is mainly used for preventing abnormal conditions such as overcharge, overdischarge, overcurrent and short circuit of the battery, so as to ensure the safety performance of the battery, prolong the service life and improve the reliability of the system. The battery protection board needs to be matched with the battery pack, so that the battery protection board needs to be bent and shaped at a certain angle, at present, the battery protection board is generally bent manually, and the bent position and size of a worker cannot be consistent, so that the battery protection board after bending and shaping cannot be matched with the battery pack, the battery protection board is scrapped and the cost is increased, the workload of the worker for bending the battery protection board is large, the battery protection board is easy to fatigue after being bent for a long time, the bending efficiency of the battery protection board is greatly reduced, and meanwhile, the bending precision is influenced, so that the full-automatic bending equipment needs to be designed. Disclosure of utility model The utility model aims to provide an automatic battery protection plate bending machine which improves bending efficiency and quality and ensures bending consistency. In order to solve the technical problems, the utility model can be realized by adopting the following technical scheme: The utility model provides an automatic bending machine of battery protection board, includes frame platform, and sets up incoming material station, material loading manipulator, annular transfer chain on frame platform, the station of buckling, unloading manipulator and tool reflow mechanism, the material loading manipulator is located between incoming material station and the annular transfer chain, and the lateral part of annular transfer chain is located to the station of buckling, and the unloading manipulator then is located between annular transfer chain and the tool reflow mechanism, be provided with the anchor clamps on the annular transfer chain, annular transfer chain can order about the anchor clamps to remove, and still be equipped with at the lateral part of annular transfer chain with anchor clamps matched with open the clamp mechanism, open the clamp mechanism and be equipped with two sets of, a set of is close to the material loading manipulator, and another set is close to in the unloading manipulator, incoming material station is used for placing the plastic tray, and the material loading manipulator is used for placing the product transport in the plastic tray in anchor clamps, and open the clamp mechanism is used for placing the product in anchor clamps or follow anchor clamps and take out, and the station of buckling is used for installing the module of buckling to the product transport after buckling, and is used for placing the product transport after buckling in tool reflow mechanism and gathers. In one embodiment, the fixture comprises a mounting plate, a main body clamping plate, a fixed side plate, a movable side plate and a movable end plate, wherein the mounting plate is connected with the annular conveying line, the main body clamping plate is arranged on the mounting plate, the fixed side plate, the movable side plate and the movable end plate are respectively arranged on the main body clamping plate, the movable side plate is arranged opposite to the fixed side plate, the movable end plate is arranged at the end parts of the fixed side plate and the movable side plate, a placing space is formed by surrounding the fixed side plate, the movable side plate and the movable end plate, and an elastic piece is arranged at the back of the movable side plate and the back of the movable end plate in a butt joint mode. In one embodiment, the main body clamping plate is provided with a positioning hole, the bottom of the movable side plate is provided with a poking groove, the bottom of the movable end plate is provided with a poking part, one side of the poking part is an inclined surface, the mounting plate is provided with a avoidance hole, a first movable hole and a second movable hole, the avoidance hole corresponds to the positioning hole, the first movable hole corresponds to the poking groove, and the second movable hole corresponds to the poking part. In one embodiment, the clamping opening mechanism comprises a base, a lifting plate, a positioning unit, an X-axis driving unit and a Y-axis driving unit, wherein the base is provided with a lifting cylinder, the lifting plate is connected with the lifting cylinder, the positioning unit, the X-axis driving unit and th