Precise conveying device for slender workpieces and conveying method thereof

A technology of slender workpieces and conveying devices, which is applied in the direction of conveyors, conveyor objects, transportation and packaging, etc., can solve the problems of low production efficiency, high labor intensity, high labor cost, etc., and achieve cost saving, uniform speed and manpower saving cost effect

Pending Publication Date: 2018-07-06
马鞍山邦德医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the problems of high labor intensity, high labor cost and low production efficiency in the traditional method of manually conveying slender workpieces one by one or quantitatively, the present invention provides a precise conveying device and method for slender workpieces, which uses a hopper Cooperate with the feeding wheel to realize the one-by-one or quantitative feeding of slender workpieces, which saves labor costs and improves the conveying efficiency

Method used

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  • Precise conveying device for slender workpieces and conveying method thereof

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Comparison scheme
Effect test

Embodiment 1

[0044] Such as figure 1 As shown, a precision conveying device for elongated workpieces includes a hopper 1, a feeding wheel 4 and a material receiving device 3. The hopper 1 is arranged inclined downward and is fixed on the workbench or the equipment on the workbench. It can also be fixed on the ground near the workbench, etc. In the present embodiment, the hopper 1 is fixed on the workbench; The slender workpiece 2 keeps neat when sliding down, the width of the hopper 1 in this embodiment is 100mm, and the length of the slender workpiece 2 is 95mm; the feeding wheel 4 is arranged at the lower port of the hopper 1 , and the lower port of the hopper 1 is close to the outer arc surface of the feeding wheel 4, and the gap between the lower port of the hopper 1 and the outer arc surface of the feeding wheel 4 is smaller than that of the elongated workpiece 2, to ensure that the elongated workpiece 2 will not leak from the gap, the outer diameter of the elongated workpiece 2 in t...

Embodiment 2

[0047] Such as figure 1 As shown, a precision conveying device for elongated workpieces differs and improves from Embodiment 1 in that it also includes a driving mechanism 10, which is a low-speed motor, a speed-regulating motor or other devices that can provide power , in this embodiment, it is a speed-regulating motor with adjustable speed, so that the conveying device of the elongated workpiece in this embodiment can control the conveying rate of the elongated workpiece 2. The drive mechanism 10 is fixed on the workbench, and is controlled by the PLC To control start-stop and operation, the output shaft of the driving mechanism 10 is detachably connected to the feeding wheel 4, which is convenient for installation and maintenance; the driving mechanism 10 is used to drive the feeding wheel 4 to rotate. In actual production, the driving mechanism 10 drives the feeding wheel 4 to rotate under PLC control, and adjusts the speed of the feeding wheel 4 according to the operating...

Embodiment 3

[0049] Such as figure 1 As shown, a precision conveying device for elongated workpieces is different and improved from Embodiment 1 or 2 in that the inclination angle of the hopper 1 is 30° to 60°, so as to ensure that the objects placed in the hopper 1 The elongated workpiece 2 can slide freely under the action of gravity and fall into the slot 41 . It can be understood that the larger the inclination angle is, the easier it is for the elongated workpiece 2 to slide down, and the higher the pressure of the elongated workpiece 2 on the upper layer is for the elongated workpiece 2 on the lower layer. When the inclination angle is less than 30°, the elongated workpiece 2 can slide down along the hopper 1, but there is a situation where the stockpile stays on the slope of the hopper 1, and sometimes it is necessary to manually stir the stockpile; when When the angle of inclination is greater than 60°, the pile of the elongated workpiece 2 in the hopper 1 is easy to slide down, b...

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Abstract

The invention discloses a precise conveying device for slender workpieces and a conveying method thereof, and belongs to the technical field of automatic feeding devices. The precise conveying devicecomprises a hopper, a feeding wheel and a receiving device, wherein the hopper is obliquely arranged downwards, the feeding wheel is arranged at the lower end port of the hopper, and the lower end port of the hopper is tightly attached to an outer arc surface of the feeding wheel; multiple clamping grooves are formed in the feeding wheel, and the receiving device is arranged below or on one side of the feeding wheel; the precise conveying device further comprises a fixing clamping device, wherein the fixing clamping device comprises clamping rings and a support, the clamping rings are buckledon the outer arc surface of the feeding wheel, and gaps are reserved between the clamping rings and the outer arc surface of the feeding wheel; and the fixing clamp device further comprises adjustingscrews, nuts and springs, and the gaps between the clamping rings and the outer arc surface of the feeding wheel can be adjusted through rotating the nuts. By means of the device and the method, the slender workpieces of cylinders or approximate cylinders can be accurately conveyed one by one or quantitatively, so that the production efficiency is improved, labor force is saved, and cost is reduced; and meanwhile, structure is simple and practical, cost of the device is low.

Description

technical field [0001] The invention belongs to the technical field of automatic feeding devices, in particular to a precise conveying device for elongated workpieces and a conveying method thereof. Background technique [0002] In industrial production, there are a large proportion of cylindrical or nearly cylindrical materials, such as finished and semi-finished products of soldering pins of electronic components, etc., the diameter is generally between 0.12-1.0mm, and the length is between 10-150mm. This kind of material is characterized by thin and long, and often placed in piles, it is very difficult to transport and supply materials one by one or quantitatively during production. [0003] For such materials, the traditional method is to separate and transport manually, but this method has problems such as high labor intensity, high labor cost, and low production efficiency. In actual production, precision manipulators are also used to sort and transport such materials...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/08
CPCB65G47/08B65G2201/0217
Inventor 王伟春
Owner 马鞍山邦德医疗器械有限公司
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