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Efficient crushing front pushing device for waste metal recovery

A technology of pushing device and scrap metal, which is applied to the improvement of process efficiency and grain processing, etc. It can solve the problems that the crushing process cannot be carried out, and the crushing wheel cannot eat materials, etc., so as to achieve the effect of improving safety and improving crushing efficiency

Active Publication Date: 2021-11-09
江门市新兰环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When recycling scrap metal, crushing equipment with a double crushing wheel structure is usually used for crushing and recycling. The principle is that the two crushing wheels rotate in opposite directions, and the hanging teeth on the crushing wheels shred the metal. However, due to the different sizes of scrap metal, some small The bulky scrap metal can be shredded directly by the double crushing wheels. However, when the metal with a large volume and special-shaped structure is crushed, the crushing wheels cannot eat the material. It is difficult for metal parts with a special-shaped structure to be crushed after being put into the feeding port. The crushing wheel is in contact, so crushing is not possible

Method used

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  • Efficient crushing front pushing device for waste metal recovery
  • Efficient crushing front pushing device for waste metal recovery
  • Efficient crushing front pushing device for waste metal recovery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1-5 , a high-efficiency crushing front pusher device for scrap metal recycling, comprising a filler propulsion part 1, the filler propulsion part 1 includes a bearing platform 11, a connecting rod 12, a propulsion cylinder 13, a rotating shaft 14 and an annular disc 15, carrying The upper end surface of the platform 11 is fixedly connected with the lower docking cylinder 111, and the outer periphery of the lower docking cylinder 111 is fixedly provided with at least three lower limit plates 1111 evenly distributed in the circumferential direction. The outer peripheral wall is fixedly provided with an upper limit plate 131 evenly distributed in the circumferential direction, the number of the upper limit plate 131 is the same as that of the lower limit plate 1111, the upper limit plate 131 is connected with the ball joint of the lower limit plate 1111 through the connecting rod 12, and the annular disc 15 Sleeved on the outside of the propulsion cylinder 13 a...

Embodiment 2

[0031] see Figure 6 The difference from Embodiment 1 is that the connecting shaft 1411 and the driving disc 141 are in a sliding fit and the sliding direction is along the radial direction of the driving disc 141, and the driving disc 141 is provided with a driving mechanism 2 for controlling the sliding of the connecting shaft 1411 Specifically, a slideway 1412 is provided on the drive disc 141, and a slider 14111 that is slidably fitted with the slideway 1412 is fixedly provided at the bottom of the connecting shaft 1411. The drive mechanism 2 includes a screw rod 21 and an adjustment motor 22, and the drive disc 141 The upper end surface of the screw rod 21 is fixedly provided with a support plate 1413 that penetrates through and is rotationally connected. The other end of the screw rod 21 penetrates through the connecting shaft 1411 and is screwed. It is fixedly connected with one end of the lead screw 21, so that when the connecting shaft 1411 is controlled to slide to t...

Embodiment 3

[0033] see Figure 4, and the difference from Embodiment 2 is that the outer fixed sleeve of the propulsion cylinder 13 is provided with a drive ring gear 132 located above the annular disk 15, and the upper end surface of the annular disk 15 is fixedly provided with a door type plate 2 152, and the door type plate 2 152 is provided with There is a rotating shaft 2 3, and the top of the rotating shaft 2 3 is fixedly provided with a driving gear 31 meshing with the driving ring gear 132, and the control propulsion cylinder 13 and the lower docking cylinder 111 are distributed concentrically, and the driving motor can be installed in the door type plate 2 152 , the output shaft of the driving motor is fixedly connected to one end of the rotating shaft 2 3, and the rotation of the rotating shaft 2 3 is controlled, which will drive the driving gear 31 to rotate, and then drive the driving ring gear 132 to rotate. At this time, under the limit of the connecting rod 12, the push cyli...

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Abstract

The invention discloses an efficient crushing front pushing device for waste metal recovery, which comprises a filler propelling part; the filler propelling part comprises a bearing platform, a connecting rod, a propelling barrel, a first rotating shaft and annular discs. According to the invention, the filler propelling part is installed at a feeding port of crushing equipment; a bearing plate, the propelling cylinder, the connecting rod and the annular discs are arranged on the filler propelling part; a lower butt joint cylinder is arranged on the bearing plate and is in spherical hinge connection with the propelling cylinder through the connecting rod; the annular discs are located above the bearing plate and are distributed in parallel; the annular disc is arranged outside the propelling barrel in a sleeving mode and is in rotating and axial sliding fit; when the annular disc swings, the propelling barrel swings and moves downwards; the butt joint direction of metal and a crushing wheel in the crushing equipment is adjusted when the propelling barrel swings; when the propelling barrel slides up and down, the effect that the metal in the propelling barrel is extruded towards the crushing wheel is achieved; therefore, the crushing efficiency can be greatly improved; and the crushing safety is improved.

Description

technical field [0001] The invention relates to the technical field of scrap metal recycling, in particular to a high-efficiency crushing front pushing device for scrap metal recycling. Background technique [0002] When recycling scrap metal, crushing equipment with a double crushing wheel structure is usually used for crushing and recycling. The principle is that the two crushing wheels rotate in opposite directions, and the hanging teeth on the crushing wheels shred the metal. However, due to the different sizes of scrap metal, some small The bulky scrap metal can be shredded directly by the double crushing wheels. However, when the metal with a large volume and special-shaped structure is crushed, the crushing wheels cannot eat the material. It is difficult for metal parts with a special-shaped structure to be crushed after being put into the feeding port. The crushing wheel is in contact, so crushing cannot be performed. [0003] For this reason, the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/28B02C4/42B02C4/08
CPCB02C4/286B02C4/42B02C4/08Y02P10/20
Inventor 陈露
Owner 江门市新兰环保科技有限公司