Application of tracheal suction crane in handling stacker boxes and paper bags

In the modern production process, it is a common process for the product to be handled, stacked and stored in the form of a package (bag). However, in this process, how to achieve efficiency, ease, and effort, the situation of each family is different. According to the author's incomplete statistics and on-site inspections, there are three main situations: one of them , the automatic assembly line is automatically grabbed, and this form is mainly concentrated on products with small weight and small size. 2 , automatic production line supporting manual auxiliary operations, mainly concentrated in the home appliance industry (such as Gree, Midea, Galanz, Fangtai, Changhong, Oaks, etc.) and the food industry (such as Nestle, Hsu Fu Kee, Wei Quan, Kraft, Danone, etc.) ). 3. The semi-automatic production line is fully manual , mainly concentrated on products with large weight and large size. (For example, one of the security door manufacturers who have been on CCTV advertising is completely shocked by the one by one.) Here we focus on the easy, labor-saving and cost-effective equipment used in the automatic production line for manual assisted operation - vacuum suction cup crane.

First, the working principle of vacuum suction cup crane (pictured)

  1. Absorption: Through the work of the vacuum blower, the vacuum suction cup and the package (bag) are formed into a negative pressure, and the handle is controlled to be lifted and transferred.
  2. Release: The negative pressure of the vacuum chuck and the package (bag) is released by the operation of the control handle, and is naturally released.
  • Overview of the work of vacuum suction cup crane
    1. Handling and stacking of bags

  1. Carrying and stacking of boxes

  • Technical parameters of vacuum suction cup hoist
    1. Machine power: 4.3KW 380V 50HZ three-phase AC
    2. Zui big load: 150kg
    3. Improve the net length of the trachea: the natural overhang length is 2500-4000mm , excluding the suction cup and the height of the connector.
    4. Lifting displacement: Zui is 1700-2500mm , which is to increase the large compression stroke of the trachea.
    5. Lifting speed: 0-1m/s , and freely adjust or set the dynamic balance within its range.
    6. Control method: material lifting / lowering / suction / release is manually controlled by the same valve stem
    7. Suction time: The suction time is less than 0.2 seconds and the release time is less than 0.5 seconds.

  • Brief description of the main components of the vacuum chuck
    1. Vacuum blower: dry oil-free air-cooled, featuring high speed and large flow, and high vacuum to compensate for leakage.
    2. Vacuum filter: Filters impurities and particles entering the vacuum system to protect the vacuum system.
    3. Vacuum suction cup: used for the surface of the adsorption box (bag), using different suction cups according to different surfaces.
    4. Control handle: material lifting / lowering / suction / release is manually controlled by the same valve stem
    5. Rotary joint: The bearing design enables the lifting air pipe to rotate 360 o from the top . The built-in check valve can automatically lock the vacuum when the vacuum blower is de-energized, prolonging the dwell time and ensuring system safety.
    6. Lifting the trachea: contracting or elongating as the vacuum pressure increases or decreases to achieve vertical displacement.
    7. Speaker: When the operating area has noise requirements, it is used to reduce the noise of the vacuum blower by about 10 decibels.

After zui, we found the following problems in our practice process:

  1. When the package is stacked on the third floor of the pallet, it is difficult to release due to the height of the operator. It is now solved by adding a quick release valve.
  2. In actual use, the flexibility of the cantilever crane or light rail determines the labor saving and convenience of the vacuum suction cup crane.
  3. The material and wrapping of the box (bag) determines the selection and layout of the vacuum cup.
  4. In the food industry, sugar bags are often encountered when carrying sugar bags. The selection of vacuum cups is more important.
  5. The proficiency of the field operator determines the efficiency of the work and the stability of the equipment.
  6. The selection of the vacuum blower has a lot to do with the weight of the material and the amount of surface leakage. Not the bigger the traffic, the better.

Disposal Medical Supply

Infusion set,Disposable Syringe,Insulin Syringe,gauze roll,Cotton roll,Sterile Urine cup

FOSHAN PHARMA CO., LTD. , https://www.fspharmamedicine.com

Posted on