CN-224225456-U - Bag taking, opening and sealing machine

CN224225456UCN 224225456 UCN224225456 UCN 224225456UCN-224225456-U

Abstract

The utility model relates to the technical field of packaging equipment, in particular to a bag taking, opening and sealing machine which comprises a frame, a workbench and a shell, wherein a clearance through groove is formed in the middle of the workbench, conveying belt assemblies are arranged on the inner walls of two sides of the clearance through groove, a first air cylinder and a second air cylinder are arranged at the output end of the first transverse displacement assembly, a first adsorption assembly is arranged at the bottom of the first air cylinder, a bag folding plate is arranged at the bottom of the second air cylinder, a second transverse displacement assembly is arranged on the frame, a third air cylinder is arranged at the output end of the second transverse displacement assembly, and a second adsorption assembly is arranged at the top of the third air cylinder. According to the utility model, the bag taking, opening and sealing functions are integrated in the same equipment, so that the whole structure is more compact, the space is effectively saved, the integration level of the equipment is improved, the packaging efficiency and the running stability are improved, and the bag can be effectively supported and accurately positioned, thereby improving the packaging quality.

Inventors

ZHENG WEIBIN
LIANG WEIFENG
Peng Peiming
Tang lianyao
ZHENG NANJUN
PAN YOUCHEN
HUANG CHONGLIANG
DENG LUO
LV JIAXUAN
LIU WENFENG

Assignees

广东科技学院

Dates

Publication Date: 20260512
Application Date: 20250604

Claims (7)

1. The bag taking, opening and sealing machine is characterized by comprising a frame, a workbench and a shell, wherein the workbench is arranged at the top of the frame, a through groove is formed in the middle of the workbench, conveying belt components are arranged on the inner walls of two sides of the through groove, a first vertical frame is arranged at the top of the workbench, a first transverse displacement component is arranged on the first vertical frame, a first air cylinder and a second air cylinder are arranged at the output end of the first transverse displacement component, a first adsorption component is arranged at the bottom of the first air cylinder, a bag folding plate is arranged at the bottom of the second air cylinder, a second transverse displacement component is arranged on the frame, a third air cylinder is arranged at the output end of the second transverse displacement component, a second adsorption component is arranged at the top of the third air cylinder, a bag storage frame is arranged on the inner side of the shell and is positioned above the end part of the second transverse displacement component, and the first adsorption component and the second adsorption component are both positioned between the two conveying belt components.
2. The bag taking, opening and sealing machine according to claim 1, wherein a second stand is arranged at the top end of the workbench, a longitudinal displacement assembly is arranged on the second stand, the longitudinal displacement assembly and the bag storage rack are respectively positioned at two ends of the conveying belt assembly, and an overturning clamping jaw mechanism is arranged at the output end of the longitudinal displacement assembly.
3. The bag taking, opening and sealing machine according to claim 2, wherein the overturning clamping jaw mechanism comprises a fourth air cylinder, a rotary air cylinder and a pneumatic clamping jaw, the fourth air cylinder is arranged at the output end of the longitudinal displacement assembly, the rotary air cylinder is arranged at the bottom of the fourth air cylinder, and the pneumatic clamping jaw is arranged at the output end of the rotary air cylinder.
4. The bag taking, opening and sealing machine according to claim 2, wherein an opening is formed in the outer shell, and the opening is located at one end of the longitudinal displacement assembly.
5. The bag taking, opening and sealing machine according to claim 1, wherein the first adsorption component comprises a first connecting plate and two first suckers, the first connecting plate is connected with the output end of the first air cylinder, the two first suckers are respectively arranged at the bottom of the first connecting plate, two first air holes are formed in the first connecting plate, and the first air holes are in one-to-one correspondence with the first suckers.
6. The bag taking, opening and sealing machine according to claim 1, wherein the second adsorption assembly comprises a second connecting plate and two second suckers, the second connecting plate is connected with the output end of the second air cylinder, the two second suckers are respectively arranged at the bottom of the second connecting plate, two second air holes are formed in the second connecting plate, and the second air holes are in one-to-one correspondence with the second suckers.
7. The bag taking, opening and sealing machine according to claim 1, wherein an equipment column is arranged on the outer side of the frame.

Description

Bag taking, opening and sealing machine Technical Field The utility model relates to the technical field of packaging equipment, in particular to a bag taking, opening and sealing machine. Background In modern industrial production, the packaging process of the bagged products usually requires multiple steps of bag taking, bag opening, filling, bag sealing and the like. The traditional manual operation mode is difficult to meet the requirements of high efficiency, high precision and mass production, so that the automatic packaging equipment gradually becomes the main stream direction of industry development. The bag taking, opening and sealing are used as key links in the packaging process, and higher requirements are provided for stability, accuracy and operation efficiency of the equipment. At present, some automatic packaging equipment on the market realizes the automation of partial functions, but the problems still exist in the practical application process that firstly, the actions of taking and opening bags are often finished by different mechanisms respectively, so that the whole structure is complex, the occupied space is large, the working efficiency is low, and secondly, the bags are easy to deviate or damage in the bag opening process, and the quality of the subsequent filling and sealing bags is affected. Disclosure of utility model The present utility model aims to at least solve the technical problems existing in the prior art. Therefore, the utility model provides the bag taking, opening and sealing machine, which realizes the integrated operation from bag taking, bag opening and bag sealing, improves the packaging efficiency and the product quality, has high integration level and small occupied space. According to some embodiments of the utility model, the bag taking and opening and sealing machine comprises a frame, a workbench and a shell, wherein the workbench is arranged at the top of the frame, a through groove is formed in the middle of the workbench, conveying belt components are arranged on the inner walls of two sides of the through groove, a first stand is arranged at the top of the workbench, a first transverse displacement component is arranged on the first stand, a first air cylinder and a second air cylinder are arranged at the output end of the first transverse displacement component, a first adsorption component is arranged at the bottom of the first air cylinder, a bag folding plate is arranged at the bottom of the second air cylinder, a second transverse displacement component is arranged on the frame, a third air cylinder is arranged at the output end of the second transverse displacement component, a second adsorption component is arranged at the top of the third air cylinder, a bag storage frame is arranged at the inner side of the shell, and is positioned above the end part of the second transverse displacement component, and the first adsorption component and the second adsorption component are positioned between the conveying belt components. According to some embodiments of the utility model, the bag taking, opening and sealing machine has at least the following beneficial effects: According to the utility model, the bag taking, opening and sealing functions are integrated in the same equipment, so that the links of connection and coordination among a plurality of independent mechanisms in the traditional equipment are reduced, the whole structure is more compact, the space is effectively saved, the integration level of the equipment is improved, the packaging efficiency and the operation stability are improved, the through groove is arranged in the middle of the workbench, and the conveying belt assemblies are arranged on two sides of the workbench, so that the bag can be effectively supported and accurately positioned, and the deviation or damage in the conveying or bag sealing process is avoided, thereby improving the packaging quality. According to the bag taking, opening and sealing machine, a second stand is arranged at the top end part of the workbench, a longitudinal displacement assembly is arranged on the second stand, the longitudinal displacement assembly and the bag storage rack are respectively positioned at two ends of the conveying belt assembly, and an overturning clamping jaw mechanism is arranged at the output end of the longitudinal displacement assembly. According to some embodiments of the utility model, the overturning clamping jaw mechanism comprises a fourth cylinder, a rotary cylinder and a pneumatic clamping jaw, wherein the fourth cylinder is arranged at the output end of the longitudinal displacement assembly, the rotary cylinder is arranged at the bottom of the fourth cylinder, and the pneumatic clamping jaw is arranged at the output end of the rotary cylinder. According to some embodiments of the utility model, the bag taking, opening and sealing machine is characterized in that an opening is arranged on the shell, and the opening is p