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Automatic cover screwing assembling machine

An assembly machine and automatic technology, which is applied in the direction of screw caps, etc., can solve the problems of fluid leakage, human inability to unscrew and open, etc., and achieve the effects of high efficiency and cleanliness, good assembly quality of screw caps, easy translation positioning and automatic switching

Inactive Publication Date: 2015-08-12
SUZHOU INST OF INDAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Insufficient torque will easily lead to fluid leakage in the nozzle bag, and excessive torque will result in manual unscrewing and opening

Method used

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  • Automatic cover screwing assembling machine
  • Automatic cover screwing assembling machine
  • Automatic cover screwing assembling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention will now be described in further detail with reference to the drawings and embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the constitutions related to the present invention.

[0033] Such as figure 1 with figure 2 As shown, an automatic capping assembly machine includes: a chain plate conveyor line 8 and the stations connected by the chain plate conveyor line 8 are: suction nozzle 28 feeding manipulator 1, screw cap 27 feeding manipulator 2, automatic The capping device 3, the detection unit 4, and the unloading manipulator 5. The chain conveyor line 8 is provided with positioning elements 26 at equal intervals. The unloading manipulator 5 connects the finished product blanking slide 6 and the chain conveyor line 8, chain plate type The end of the conveying line 8 is connected with the unqualified product blanking chute 7. ...

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PUM

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Abstract

The invention relates to an automatic cover screwing assembling machine comprising a chain plate type transfer line, a suction nozzle loading manipulator, a screw cap loading manipulator, automatic cap screwing devices, a detection unit, and a blanking manipulator. The suction nozzle loading manipulator, the screw cap loading manipulator, the automatic cap screwing devices, the detection unit, and the blanking manipulator are successively linked by the chain plate type transfer line. Positioning elements are arranged at the chain plate type transfer line successively at equal intervals. The blanking manipulator is connected with a finished product blanking slide way and the chain plate type transfer line; and the tail end of the chain plate type transfer line is connected with a sub-quality product blanking slide way. According to the automatic cover screwing apparatus, with a servo motor, three-claw cylinders are driven based on transmission of a synchronous belt to clamp a screw cap tightly to make rotation; the screwing torque between the screw cap and the suction nozzle is regulated by a servo controller for selecting a torque mode; and the driver receives a torque command and controls the motor to reach a target torque. With the apparatus, screwing assembling of the suction nozzle and the screw cap can be completed automatically; and the precise tightening torque also can be guaranteed. The detection unit determines an assembling quality according to an on / off situation of the detection circuit and no expensive height finding sensor is needed; and operation and control become convenient.

Description

technical field [0001] The invention relates to an automatic cap screwing assembly machine, in particular to the structural design and pneumatic control system design of a feeding mechanism, an automatic cap screwing device, a detection unit, and a feeding mechanism of a suction nozzle and screw cap automatic screwing assembly equipment. Background technique [0002] As an automatic production equipment that can realize automatic capping and capping, the automatic capping assembly machine has been widely used in various fields such as food packaging, daily chemical products, medicine and health. According to the capping requirements of different materials and specifications, the structural design and control methods of the capping machine are different. [0003] The suction nozzle and threaded cap are non-metallic materials with low hardness and rigidity. During the screwing and assembly process of the two, the control of the torque is very important. Insufficient torque wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67B3/20
CPCB67B3/20
Inventor 龚肖新许月琳陈歆沈玲莉张卫国李明
Owner SUZHOU INST OF INDAL TECH
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