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Externally-assisted vibrating feeder

A feeding machine and excitation technology, applied in grain processing, etc., can solve problems such as high cost, and achieve the effects of cost reduction, weight reduction, and strong rhythm

Inactive Publication Date: 2013-04-17
YIWU BLACK AND WHITE MINING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] It can be seen that the feeder needs to pay a lot of money to set up the vibrator

Method used

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  • Externally-assisted vibrating feeder
  • Externally-assisted vibrating feeder
  • Externally-assisted vibrating feeder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Embodiment 1: as figure 1 , figure 2 and image 3 As shown, a foreign-aided vibration feeding machine includes a feeding box body 21, two support seats 22 are fixed on both sides below one end of the feeding box body 21, and the side ends of the two support seats 22 are respectively axially connected with a slide block 23, the slide block 23 is slidably set on the threaded rod 24, and the screw rod 24 is located at the two ends of the slide block 23 respectively with a nut 25 for limiting, the two sides of the slide block 23 and the screw rod 24 between the two nuts 25 An exciting spring 26 is evenly sleeved, and one end of the exciting spring 26 leans against the side of the slide block 23 , and the other end leans against the side of the nut 25 .

[0042] The screw mandrels 24 located on both sides of the feeding box body 21 are connected together by a connecting bar 27, the screw mandrel 24 is vertically connected with the connecting bar 27, and a connecting verti...

Embodiment 2

[0044] Embodiment 2: as Figure 4 , Figure 5 and Figure 6As shown, a foreign-aided vibration feeding machine includes a feeding box body 21, two support seats 22 are fixed on both sides below one end of the feeding box body 21, and the side ends of the two support seats 22 are respectively axially connected with a slide block 23, the slide block 23 is slidably set on the threaded rod 24, and the screw rod 24 is located at the two ends of the slide block 23 respectively with a nut 25 for limiting, the two sides of the slide block 23 and the screw rod 24 between the two nuts 25 An exciting spring 26 is evenly sleeved, and one end of the exciting spring 26 leans against the side of the slide block 23 , and the other end leans against the side of the nut 25 .

[0045] The screw rods 24 on both sides of the feeding box 21 are connected together by a connecting cross bar 27, the screw rod 24 is vertically connected to the connecting cross bar 27, and a connecting rod is vertical...

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Abstract

The invention discloses an externally-assisted vibrating feeder which comprises a feeding compartment body, the underside of one end of the feeding compartment body is erected on an installed crusher driving shaft mechanism through a docked connecting rod device, and the other end of the feeding compartment body is erected on an installed crusher rack through an adjustable supporting device. According to the invention, through skillfully using the linked fixed installation of the feeder and a crusher, synchronously operating and using realistic conditions, removing a vibration exciter and adding a docked connecting rod device, a feeding operation is completed by using an exciting force generated by the rotary motion of the crusher driving shaft mechanism. In such a way, the feeder becomes extremely concise and light, the equipment manufacturing and running costs are greatly reduced, and the application and maintenance of the feeder are more convenient. Due to the versatility of the docked connecting rod device, the docked connecting rod device can be widely matched with different types of crushers (such as impact crushers and hammer crushers) for using purpose.

Description

technical field [0001] The invention relates to the technical field of feeding devices, in particular to a foreign-aided vibration feeding machine. Background technique [0002] In the real "crushing production line", the feeder is an indispensable auxiliary equipment. It is hardly used alone, but is fixedly installed and used synchronously with the crusher serving it. However, in the prior art, the feeders are all independent equipment, provided with independent vibrators and equipped with independent power devices. [0003] Then analyze the situation of setting up an independent vibrator and equipped with an independent power device: [0004] First of all, an exciter assembly accounts for about 40% of the total weight of the feeder equipment, and its cost accounts for about 60%. [0005] Secondly, in order to configure and install an additional vibrator to adapt to it, the specification of the material used for the box body of the feeder needs to be increased to increase...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C23/02B02C1/02
Inventor 朱兴良
Owner YIWU BLACK AND WHITE MINING MACHINERY
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