一种塑料粒子自动化包装码垛设备

By designing two sets of grippers and adjusting the three-dimensional space of the components, the problem of cumbersome gripping structures in existing plastic particle palletizing equipment has been solved, realizing efficient automated packaging and palletizing of plastic particles, which is suitable for large-scale production.

CN224512524UActive Publication Date: 2026-07-17SHANGHAI WOTI NEW MATERIAL TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI WOTI NEW MATERIAL TECHNOLOGY CO LTD
Filing Date
2025-07-11
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing plastic particle palletizing equipment, single grippers or suction cup gripping structures require frequent back-and-forth picking up and putting down of packaging bags, resulting in a cumbersome workflow and making it difficult to achieve fast and efficient palletizing operations.

Method used

It adopts a two-set gripper design, and the position can be adjusted in three-dimensional space through the adjustment component. It can simultaneously complete gripping, transfer and pallet stacking on both sides. The synchronous operation of the grippers reduces the idle time of the equipment and improves the work efficiency.

Benefits of technology

It enables efficient palletizing of plastic particles in automated packaging, which is especially suitable for large-scale production. It increases the palletizing capacity per unit time, reduces equipment idle time, and improves operational efficiency.

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Abstract

本实用新型公开了一种塑料粒子自动化包装码垛设备,涉及塑料生产技术领域。该塑料粒子自动化包装码垛设备,包括底座,底座的上端安装有塑料包装输送带和塑料托盘输送带;持组件包括夹爪支架,夹爪支架的上端固定连接有连接支架,连接支架的表面铰接有第二液压杆,夹爪支架的内部各固定连接有第二连接轴,第二连接轴的表面固定连接有两个夹爪,夹爪支架的下端设置有夹板;第二液压杆的输出端固定连接有连接架,连接架的内侧铰接有连接杆,两组夹爪可依次锁定塑料包装输送带上的物料,同步完成抓取、转移及托盘双侧码放,一组夹爪执行抓取动作时,另一组夹爪同步完成码垛并返回待机位,消除设备空转时间,实现连续化作业,显著提高单位时间内的码垛量。
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Claims

1. An automated plastic pellet packaging and palletizing apparatus, comprising: It includes the base (1), the upper end of the base (1) is provided with plastic packaging conveyor belt (2) and plastic tray conveyor belt (3); Adjusting assembly, adjusting assembly is arranged on the base (1); Clamping assembly, clamping assembly is arranged on the upper end of the base (1), clamping assembly includes jaw support (22), jaw support (22) is arranged on the upper end of the base (1), the upper end of the jaw support (22) is fixedly connected with the connecting bracket (23), the surface of the connecting bracket (23) is hinged with the second hydraulic rod (24), the inside of the jaw support (22) is fixedly connected with the second connecting shaft (25), the surface of the second connecting shaft (25) is fixedly connected with two clamping jaws (26), the lower end of the jaw support (22) is provided with a clamping plate (27); The clamping plate (27) is fixedly connected with the two clamping jaws (26), the output end of the second hydraulic rod (24) is fixedly connected with the connecting frame (29), the inner side of the connecting frame (29) is hinged with the connecting rod (28), the connecting rod (28) is fixedly connected with the corresponding clamping jaw (26); The number of connecting bracket (23), second hydraulic rod (24), second connecting shaft (25), clamping jaw (26), clamping plate (27), connecting rod (28), connecting frame (29) is two groups respectively symmetrically arranged on the jaw support (22).

2. The apparatus according to claim 1, wherein: The adjusting assembly includes a first movable block (8), the first movable block (8) is arranged on the base (1), the upper end of the first movable block (8) is fixedly connected with the connecting shaft (10), the upper end of the connecting shaft (10) is rotatably connected with the drive box (11), the drive box (11) is a shell with an open lower end; The upper end of the drive box (11) is fixedly connected with the second drive motor (13), the output end of the second drive motor (13) is fixedly connected with the gear (14), the surface of the connecting shaft (10) is fixedly connected with the gear ring (12), the gear (14) is engaged with the gear ring (12), the upper end of the drive box (11) is fixedly connected with the support column (15), the upper end of the support column (15) is fixedly connected with the connecting frame (16).

3. The apparatus according to claim 1, wherein: The adjusting assembly further includes a third drive motor (17), the third drive motor (17) is fixedly connected with the connecting frame (16), the output end of the third drive motor (17) is fixedly connected with the second threaded rod (18), the two ends of the second threaded rod (18) are rotatably connected with the connecting frame (16) and the support column (15) respectively, the surface of the second threaded rod (18) is threadedly sleeved with the second movable block (19); The surface of the second threaded rod (18) is sleeved with two second bellows (20), the left and right ends of the two second bellows (20) are fixedly connected with the corresponding connecting frame (16), second movable block (19) and support column (15) respectively; The lower end of the second movable block (19) is fixedly connected with the first hydraulic rod (21), the jaw support (22) is fixedly connected with the output end of the first hydraulic rod (21).

4. The apparatus according to claim 3, wherein: The number of third drive motor (17), second threaded rod (18), second movable block (19), second bellows (20) and first hydraulic rod (21) is two groups respectively symmetrically arranged on the left and right sides of the connecting frame (16).

5. The apparatus according to claim 1, wherein: The number of the clamping assemblies is two groups which are symmetrically arranged at the output end of the first hydraulic rod (21) respectively.

6. The apparatus according to claim 1, wherein: The upper end of the base (1) is fixedly connected with a fixed frame (4), the front end of the fixed frame (4) is fixedly connected with a first driving motor (5), and the output end of the first driving motor (5) is fixedly connected with a first threaded rod (6). The first threaded rod (6) is rotationally connected with the fixed frame (4), the first movable block (8) is threadedly sleeved on the surface of the first threaded rod (6), and the base (1) and the fixed frame (4) are slidably connected with the first movable block (8). The inner wall of the fixed frame (4) is fixedly connected with two guide rods (7), the two guide rods (7) are slidably connected with the first movable block (8), the surface of the first threaded rod (6) is sleeved with two first bellows (9), and the two ends of the two first bellows (9) are fixedly connected with the fixed frame (4) and the first movable block (8) respectively.