Offset air current powder needle split charging head device

A biased, air-flow technology, which is applied in the directions of packaging, transportation and packaging, and the type of packaged items, can solve the problems of large outer circle size of the air-flow powder injection dispensing head, large machine size, and large workload of the powder cylinder. Achieve the effects of easy cleaning of powder cylinder and metering brush, light weight and small moment of inertia

Active Publication Date: 2009-06-10
TRUKING TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the air-flow powder needle dispensing head parts of the air-flow powder needle dispensing machines used in the domestic and foreign markets are divided into single-head and double-head two types, and the powder cylinders are generally placed on the circumference of the air-flow powder-filling head. Symmetrical (that is, centered) distribution. Due to the restriction of the specific height of the powder cylinder, this arrangement makes the outer circle of the airflow powder needle dispensing head larger (generally more than 300 mm in outer diameter), large in mass, and large in inertia. Machine dimensions are also larger
At the same time, in order to make full use of the space in the outer circle, there are as few as a dozen (single row) and more than 20 (double rows) of powder cylinders, which brings considerable workload to the installation, debugging and cleaning of the powder cylinders.

Method used

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  • Offset air current powder needle split charging head device
  • Offset air current powder needle split charging head device
  • Offset air current powder needle split charging head device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1: as figure 1 and figure 2 As shown, the B-B line in the figure is the radial center line of the air-flow powder needle dispensing head 1, and the center line of the powder cylinder 4 axis of the air-flow powder needle dispensing head 1 is centered on the B-B line of the air-flow powder needle dispensing head 1 The reference line is parallel to each other—one equal offset. That is, two powder cartridges 4 are equally divided by 180° on the circumference of the airflow powder injection dispensing head, and it is suitable for use on a single-row powder injection dispensing machine that dispenses one bottle at a time.

Embodiment 2

[0020] Embodiment 2: as image 3 and Figure 4 As shown, the axial center line of the powder cylinder 4 of the air-flow powder needle dispensing head 1 takes the BB line of the air-flow powder needle dispensing head 1 as the central reference line, and the upper and lower parallel two equal offsets, that is, when the air-flow powder needle dispensing The circumference of the loading head 1 is divided into two pairs of powder cartridges 4 by 180° axially. It is suitable for use on a double-row powder injection filling machine that dispenses two bottles at a time. At present, this type of machine at home and abroad adopts star wheel intermittent feeding. It enters two bottles at a time, so the central connection line of the two powder cylinders 4 is parallel to the axis line of the airflow powder needle dispensing head 1, and the center distance is equal to the pitch of the supporting star wheel teeth. .

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PUM

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Abstract

The present invention discloses a side-located filling head device of an airflow powder injection, comprising the filling head of the airflow powder injection, a computation brush, a powder cylinder and a powder cylinder sleeve arranged on the filling head of the airflow powder injection. The computation brush and the powder cylinder are arranged in the powder cylinder sleeve, in which an air flue communicates with an air source is arranged. The axial line of the powder cylinder is arranged parallely and symmetrically, taking the radial central line of the filling head of the airflow powder injection as the central datum line. The present invention has the advantages of simple and compact structure, small size, light weight, low manufacture cost, simple installation and debugging and convenient cleaning and debugging.

Description

technical field [0001] The invention mainly relates to the field of medicine filling equipment, in particular to a biased airflow powder needle dispensing head device. Background technique [0002] In the prior art, the air-flow powder needle dispensing head parts of the air-flow powder needle dispensing machines used in the domestic and foreign markets are divided into single-head and double-head two types, and the powder cylinders are generally placed on the circumference of the air-flow powder-filling head. Symmetrical (that is, centered) distribution. Due to the restriction of the specific height of the powder cylinder, this arrangement makes the outer circle of the airflow powder needle dispensing head larger (generally more than 300 mm in outer diameter), large in mass, and large in inertia. The overall size of the machine is also larger. At the same time, in order to make full use of the space in the outer circle, there are as few as a dozen (single rows) and more th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B1/16B65B1/30
Inventor 段志敏刘振李鹏程唐岳
Owner TRUKING TECH LTD
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