CN217229412U

CN217229412U - Belt-shaped flexible handle grabbing mechanism and automatic belt hanging device

Info

Publication number: CN217229412U
Application number: CN202220633119.2U
Authority: CN
Inventors: 李俊; 李诗; 杨庆研; 吴聪颖; 黄恒
Original assignee: Jushi Lingzhen Technology Zhejiang Co ltd
Current assignee: Jushi Lingzhen Technology Zhejiang Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-19
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to a flexible handle of banding snatchs mechanism and automatic string belting, one of them flexible handle of banding snatchs mechanism, including the mounting panel, install clamping jaw switching cylinder and suction nozzle on the mounting panel, install the clamping jaw on the clamping jaw switching cylinder, clamping jaw and suction nozzle are arranged side by side; the clamping jaws are a pair and are respectively arranged on two sides of the suction nozzle. The mechanism can automatically grab the strip-shaped flexible handle of the packaging bag (ton bag), and can realize the full automation of the material loading and unloading process.

Description

Belt-shaped flexible handle grabbing mechanism and automatic belt hanging device

Technical Field

The utility model relates to a flexible handle of banding snatchs mechanism and automatic string belting, ton bag in the mainly used packing transportation trade.

Background

The packaging bag (ton bag) with the belt-shaped flexible handle is widely applied to the packaging and transportation industry, and the flexible belt is often required to be hung on a lifting hook for convenient transportation during transportation. For example, in the storage, mining and logistics transportation industries, ton bags, which are packages, are widely used to load and unload materials. In the production operation process, the quantity and the use are large, the materials are heavy after bagging, and when the materials are transferred by matching with hoisting equipment such as a travelling crane and a crane, the auxiliary work of hanging a lifting handle of a ton bag on a lifting appliance (a lifting hook) by workers is needed. The existing operation mode which purely depends on workers has the disadvantages of huge workload, high labor cost and low efficiency, and becomes a problem which restricts the automation popularization. Therefore, it is urgently needed to develop an automatic hanging belt device to improve the production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible handle in banding snatchs mechanism, this mechanism can snatch the flexible handle in banding of wrapping bag (ton bag) automatically, can realize the full automatization of loading and unloading material flow.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a flexible handle in banding snatchs mechanism which characterized in that: including mounting panel 61, install centre gripping subassembly and suction nozzle 65 on the mounting panel 61, centre gripping subassembly and suction nozzle 65 arrange side by side.

Further, the suction nozzle 65 is fixedly installed below the mounting plate 61 by a suction nozzle fixing jig 66, and the suction nozzle 65 is connected to the vacuum generating device by a suction pipe 67.

Further, the clamping assemblies are a pair, respectively disposed at both sides of the suction nozzle 65.

Further, the clamping assembly is mounted below the mounting plate 61 by a jaw lift cylinder 62.

Further, the clamping assembly includes a jaw opening and closing cylinder 63 and a jaw 65 mounted on the jaw opening and closing cylinder 63.

Further, the clamping jaw 65 is circular arc-shaped.

An automatic string belting for flexible handle of banded which characterized in that: including arm 5, install on arm 5 the flexible handle of banded snatchs the mechanism.

Further, a machine vision recognition device 7 is further arranged on the mounting base 5 of the mechanical arm 5.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the gripping mechanism of the banded flexible handle provided by the invention can automatically grip the banded flexible handle of a packaging bag (ton bag), can quickly and automatically respond, can accurately and stably operate by being matched with an automatic band hanging device for the banded flexible handle, and can realize full automation of material loading and unloading processes after being connected with a front process and a rear process.

2. The automatic sling-hanging device provided by the invention can realize automatic sling-hanging of ton bags, and compared with manual operation, the automatic sling-hanging device can shorten the manual operation time, reduce the labor intensity, improve the efficiency and is beneficial to the construction of unmanned storage and transportation; especially in the occasion that is not suitable for manual work, personal safety has obtained the assurance.

3. The invention has the advantages of simple and compact integral structure, reasonableness and ingenuity, convenient maintenance, convenient use and strong universality;

4. the invention firstly adopts the machine vision identification coordination, and further improves the quick change response, the stability and the accuracy of the automatic sling and the applicability under the complex environment.

Drawings

Fig. 1 is a schematic view of an automatic strap hanging device for a strap-shaped flexible handle in an embodiment.

Fig. 2 is a schematic view of a strap-like flexible handle grasping mechanism in an embodiment.

Fig. 3 is a schematic view of an automatic strap hanging device for a strap-like flexible handle in use.

In the figure, 1, ton bag; 2. a strap-like flexible handle; 3. a hook; 4. installing a base; 5. a mechanical arm; 6. a strap-shaped flexible handle grabbing mechanism; 61. mounting a plate; 62. a clamping jaw lifting cylinder; 63. a clamping jaw opening and closing cylinder; 64. a clamping jaw; 65. a suction nozzle; 66. a suction nozzle fixing clamp; 67. a straw; 7. a machine vision recognition device; 10. and (5) traveling.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figure 1, the automatic belt hanging device for the belt-shaped flexible handle as shown in figure 3 comprises a mechanical arm 5 which is arranged on a travelling crane 10 in an inverted hanging mode, a machine vision recognition device 7 is further arranged on a mounting base 5 of the mechanical arm 5, and the travelling crane 10 comprises a plurality of lifting hooks 3.

As shown in fig. 2, the free end of the robot arm 5 is provided with a flexible strap handle gripping mechanism 6 via a connecting flange (mounting plate 61) for gripping the flexible strap handle 2 on the ton bag 1.

The lower surface of the connecting flange is provided with a clamping jaw lifting cylinder 62 and a suction nozzle fixing clamp 66, a downward suction nozzle 65 is arranged on the suction nozzle fixing clamp 66, and the suction nozzle 65 is connected with a vacuum generating device (not shown in the figure) through a suction pipe 67. A pair of jaw opening and closing cylinders 63 are mounted on the free ends of the jaw lifting cylinders 62, and arc-shaped jaws 65 are provided on the jaw opening and closing cylinders 63. The suction nozzle 65 is located in the middle, and the pair of jaw opening and closing cylinders 63 are symmetrically arranged on both sides of the suction nozzle 65.

The working process of the device comprises the following steps: after the ton bag 1 is placed in a to-be-operated area, the belt-shaped flexible handle grabbing mechanism 6 is guided by the machine vision recognition device 7 to automatically approach the belt-shaped flexible handle 2 through the travelling crane 10 in cooperation with the mechanical arm 5; when the strip-shaped flexible handle grabbing mechanism 6 contacts the strip-shaped flexible handle 2, the grabbing device firstly opens the suction nozzle 65 to firmly suck the strip-shaped flexible handle 2, and the strip-shaped flexible handle 2 is lifted to a certain height (only by the gravity of the ton bag 1) through the mechanical arm 5; the clamping jaws 64 are closed, meanwhile, the suction nozzles 65 are closed, and the strip-shaped flexible handle 2 is sleeved by the closed clamping jaws 64; when the mechanical arm 5 moves, the clamping jaw 64 is extended out by the clamping jaw lifting cylinder 62, and the clamping jaw 64 slides along the belt-shaped flexible handle 2 to move to the middle position of the belt length; subsequently, the robot arm 5 moves the strap-like flexible handle 2 close to hang on the hook 3. The process is repeated, and other strip-shaped flexible handles 2 on the ton bag 1 can be hung on the lifting hooks 3. The extension of the clamping jaw 64 can ensure the smooth sliding of the clamping jaw 64 along the strip-shaped flexible handle 2, so as to avoid the friction between the strip-shaped flexible handle 2 and the suction nozzle 65; secondly, when the strip-shaped flexible handle 2 is hung (taken down) on the lifting hook 3, the lifting hook 3 and the suction nozzle 65 are avoided (the lifting hook 3 has certain thickness and radian and needs a larger space), and the collision damage is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flexible handle in banding snatchs mechanism which characterized in that: including mounting panel (61), install centre gripping subassembly and suction nozzle (65) on mounting panel (61), centre gripping subassembly and suction nozzle (65) are arranged side by side.

2. The strap-like flexible handle grasping mechanism according to claim 1, characterized in that: the suction nozzle (65) is fixedly arranged below the mounting plate (61) through a suction nozzle fixing clamp (66), and the suction nozzle (65) is connected with the vacuum generating device through a suction pipe (67).

3. The strap-like flexible handle grasping mechanism according to claim 1, characterized in that: the clamping components are a pair and are respectively arranged on two sides of the suction nozzle (65).

4. The strap-like flexible handle grasping mechanism according to claim 1, characterized in that: the clamping assembly is installed below the installation plate (61) through a clamping jaw lifting air cylinder (62).

5. The strap-like flexible handle grasping mechanism according to claim 1, characterized in that: the clamping assembly comprises a clamping jaw opening and closing cylinder (63) and a clamping jaw (64) installed on the clamping jaw opening and closing cylinder (63).

6. The strap-like flexible handle gripping mechanism of claim 5, wherein: the clamping jaw (64) is arc-shaped.

7. An automatic string belting for flexible handle of banded which characterized in that: comprising a robot arm (5), said robot arm (5) being provided with a strap-like flexible handle gripping mechanism according to any one of claims 1-6.

8. The automatic strap hanging device for a strap-like flexible handle according to claim 7, characterized in that: and a machine vision recognition device (7) is further arranged on the mounting base (4) of the mechanical arm (5).