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Five-axis dispensing machine for complex surface workpiece

A complex surface and axis point technology, applied in the field of five-axis glue dispensing machine for complex surface workpieces, can solve the problems of poor adaptability and low dispensing efficiency of dispensing workpieces, and achieve optimized dispensing quality, simple structure, and expanded application scope. Effect

Inactive Publication Date: 2015-04-08
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, XYZ three-axis dispensing machines are mostly used in the market. Although this kind of dispensing machine has realized the automation of part of the process, it has poor adaptability to dispensing workpieces. The single step can only complete plane dispensing or simple space curves. Dispensing operation, low dispensing efficiency

Method used

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Embodiment Construction

[0012] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0013] like Figure 1 ~ Figure 2 As shown, the five-axis dispensing machine for complex curved surface workpieces includes a three-axis dispensing device, and the three-axis dispensing device includes a control cabinet 1 and a gantry bracket 2 arranged on the control cabinet 1, and the control cabinet 1 is installed There is an X-axis moving mechanism 3, a Y-axis moving mechanism 4 is installed...

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Abstract

The invention discloses a five-axis dispensing machine for complex surface workpiece. The five-axis dispensing machine includes a three-axis dispensing device; the three-axis dispensing device includes a control cabinet and a protal frame; the control cabinet is provided with an X-axis moving mechanism; the protal frame is provided with a Y-axis moving mechanism; the Y-axis moving mechanism is provided with a Z-axis moving mechanism; the X-axis moving mechanism includes an X-axis moving slider; the X-axis moving slider is provided with an A-axis rotational movement mechanism; the Z-axis moving mechanism comprises a Z-axis moving slider; the Z-axis moving slider is connected with a B-axis rotational movement mechanism; the B-axis rotational movement mechanism comprises a B-axis servo motor; and the rotating shaft of the B-axis servo motor is fixedly connected with a dispensing head. The invention has the advantages of simple structure, comprehensive function, good stability, strong adaptability of the workpiece. Compared with a traditional three-axis dispensing machine, the five-axis dispensing machine solves the defects of single step plane dispensing, realizes all-round and automatic dispensing of the complex surface workpiece, optimizes the dispensing quality, and expands the scope of application of the dispensing machine.

Description

technical field [0001] The invention belongs to the field of dispensing machines, and more specifically relates to a five-axis dispensing machine for workpieces with complex curved surfaces. Background technique [0002] The glue dispenser is a kind of machine equipment that specially controls the flow of fluid, and drips, coats, and sprays the fluid on the surface or inner cavity of the workpiece according to the specified requirements. At present, XYZ three-axis dispensing machines are mostly used in the market. Although this kind of dispensing machine has realized the automation of part of the process, it has poor adaptability to dispensing workpieces. The single step can only complete plane dispensing or simple space curves. Dispensing operation, low dispensing efficiency. For workpieces with complex curved surfaces, the entire dispensing process can only be completed by the XYZ three-axis dispensing machine and manual dispensing. Contents of the invention [0003] I...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/00B05C13/02
CPCB05C5/002B05C13/02
Inventor 严思杰张刚丁汉
Owner HUAZHONG UNIV OF SCI & TECH
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