CN215282872U

CN215282872U - Scrap crushing device

Info

Publication number: CN215282872U
Application number: CN202121147407.9U
Authority: CN
Inventors: 孙炳文; 孙首攀; 宋本泽
Original assignee: Zhuhai Hongyu Plastic Products Co ltd
Current assignee: Zhuhai Hongyu Plastic Products Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-24
Anticipated expiration: 2031-05-26

Abstract

The utility model relates to a breaker technical field, concretely relates to scrap breaker, its technical scheme is: the grinding device is connected to the bottom of the grinding device, the crushing device is connected to the bottom of the grinding device, the material receiving box is connected to the bottom of the crushing device, and the base is connected to the bottom of the material receiving box; smash the device including smashing the case, smash the case middle installation drum, fixed mounting bearing frame in the middle of the drum bottom, the fixed mounting transmission shaft in the middle of the bearing frame, transmission shaft bottom installation location bearing two, the beneficial effects of the utility model are that: putting the product into the feeding box, starting the first servo motor, driving the first mincing roller and the second mincing roller through the transmission device, primarily mincing the product and falling into the mincing box, then starting the two sets of second servo motors, driving the transmission shaft through the second servo motor, enabling the blade fan blades on the transmission shaft to rapidly rotate in the cylinder, and secondarily mincing the product.

Description

Scrap crushing device

Technical Field

The utility model relates to a breaker technical field, concretely relates to scrap breaker.

Background

Because BMC is thermosetting plastic, the molded product has defects and cannot be used, and the warehouse is accumulated and pressed into a mountain for a long time when the molded product cannot be recycled; the solidified plastics of the newspaper and waste products can be used in some filling projects, but the solidified plastics of the newspaper and waste products are hard like stones and cannot be easily broken into granules;

therefore, the invention is necessary to develop a scrap crushing device.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a scrap article breaker puts into the case of throwing through putting into the product, start servo motor one, servo motor one drives through transmission and twists garrulous roller one and rub roller two, tentatively rub the product to fall into and smash incasement portion, two sets of servo motor two of restart, drive the transmission shaft through servo motor two, the epaxial blade flabellum of transmission is at the inside fast revolution of drum, carry out the secondary to the product and smash, in order to solve nevertheless because the solidified plastics of newspaper waste product is hard like stone head, can not easily break into graininess problem.

In order to achieve the above object, the present invention provides the following technical solutions: the scrap crushing device comprises a feeding box, wherein the bottom of the feeding box is connected with a rubbing device, the bottom of the rubbing device is connected with a crushing device, the bottom of the crushing device is connected with a receiving box, and the bottom of the receiving box is connected with a base; smash the device including smashing the case, smash the middle installation drum in the case, fixed mounting bearing frame in the middle of the drum bottom, the fixed mounting transmission shaft in the middle of the bearing frame, transmission shaft bottom installation location bearing two, location bearing two is installed in the middle of the material receiving box top, the transmission shaft outer wall is equipped with two sets of belt pulleys one, smash incasement wall both ends fixed mounting servo motor two, two output end installation belt pulleys of servo motor two, be connected through belt one between belt pulley two and the belt pulley one, transmission shaft top fixed mounting swivel mount, the swivel mount is the cruciform structure, four top installation blade flabellums of swivel mount, the blade flabellum sets up to two sets ofly.

Preferably, the rubbing device comprises a rubbing box, the top of the rubbing box is welded with the bottom of a feeding box, the bottom of the rubbing box is welded with the top of a crushing box, a first servo motor is arranged at the right end of the rubbing box, the first servo motor is fixedly installed at the top of the crushing box, a first rubbing roller is installed at the output end of the first servo motor, and the first rubbing roller extends into the rubbing box.

Preferably, a transmission device is installed at a position where the first mincing roller extends out of the mincing box, one end, far away from the first mincing roller, of the transmission device is connected with the second mincing roller, and the second mincing roller is arranged inside the mincing box and is arranged in parallel with the first mincing roller.

Preferably, the first grinding roller and the second grinding roller are provided with first positioning bearings at two ends, the first positioning bearings are fixedly arranged on the inner wall of the grinding box, and the transmission device is a gear transmission component.

Preferably, friction baffles are uniformly arranged on the inner wall of the cylinder, and uneven structures are arranged on the surfaces of the friction baffles.

Preferably, connect workbin inner wall top slope installation filter, connect the workbin right-hand member to offer the relief hole, the relief hole extends to the filter right-hand member, connect workbin inner wall left end fixed mounting fixed plate, fixed plate inner wall fixed connection filter.

Preferably, the surface of the filter plate is uniformly provided with filter holes.

Preferably, the inner wall of the material receiving box is provided with a material receiving vehicle, and the bottom of the material receiving vehicle is provided with pulleys.

Preferably, the bottom of the material receiving box is welded with a base.

The utility model has the advantages that: 1. putting the product into a feeding box, starting a first servo motor, driving a first mincing roller and a second mincing roller by the first servo motor through a transmission device, primarily mincing the product, preventing the product from being too large and too hard and damaging blade and fan blades of the mincing box, and simultaneously improving the mincing efficiency;

2. two sets of servo motors II are started, the transmission shaft is driven through the servo motors II, blade blades on the transmission shaft rotate rapidly inside the cylinder to crush the product secondarily, the high strength of the two sets of servo motors II provides the rotation speed of the blade blades, four sets of blade blades are arranged on the rotating frame in total, the fine degree of crushing is improved, and the crushing time is shortened.

Drawings

Fig. 1 is a front view provided by the present invention;

fig. 2 is a cross-sectional view provided by the present invention;

fig. 3 is a top view of the mincing device provided by the present invention;

fig. 4 is a top view of the cylinder provided by the present invention;

fig. 5 is a perspective view of the filter plate according to the present invention.

In the figure: the grinding device 100, the grinding box 110, the first servo motor 120, the first grinding roller 130, the first positioning bearing 131, the transmission device 140, the second grinding roller 150, the smashing device 200, the smashing box 210, the second servo motor 220, the cylinder 230, the friction baffle 231, the rotating frame 240, the blade fan blades 250, the bearing seat 260, the transmission shaft 270, the second positioning bearing 280, the filter plate 300, the filter holes 310, the fixing plate 320, the material receiving box 400, the material discharging hole 410, the material receiving vehicle 500, the material feeding box 600 and the base 700.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the accompanying drawings 1-5, the utility model provides a scrap crushing device, including a feeding box 600, the bottom of the feeding box 600 is connected with a mincing device 100, the bottom of the mincing device 100 is connected with a smashing device 200, the bottom of the smashing device 200 is connected with a material receiving box 400, and the bottom of the material receiving box 400 is connected with a base 700; the smashing device 200 comprises a smashing box 210, wherein a cylinder 230 is arranged in the middle of the smashing box 210, a bearing seat 260 is fixedly arranged in the middle of the bottom of the cylinder 230, a transmission shaft 270 is fixedly arranged in the middle of the bearing seat 260, a positioning bearing II 280 is arranged at the bottom of the transmission shaft 270, the positioning bearing II 280 is arranged in the middle of the top of a material receiving box 400, the outer wall of the transmission shaft 270 is provided with two groups of first belt pulleys, two servo motors 220 are fixedly arranged at two ends of the inner wall of the smashing box 210, a belt pulley II is arranged at the output end of each servo motor 220, the belt pulley II is connected with the belt pulley I, a rotating frame 240 is fixedly arranged at the top of the transmission shaft 270 and is of a cross structure, four top end mounting blade fan blades 250 of the rotating frame 240 are arranged in two groups, and particularly, the smashing box 210 has an installation effect on the two groups of servo motors 220, the second servo motor 220 has a rotating effect on the transmission shaft 270, the transmission shaft 270 has a fixing effect on the rotating frame 240, the rotating frame 240 has an installation effect on the blade fan blade 250, and the bearing seat 260 and the second positioning bearing 280 have a positioning effect on the transmission shaft 270;

further, the mincing device 100 comprises a mincing box 110, the top of the mincing box 110 is welded with the bottom of a feeding box 600, the bottom of the mincing box 110 is welded with the top of a smashing box 210, a first servo motor 120 is arranged at the right end of the mincing box 110, the first servo motor 120 is fixedly installed at the top of the smashing box 210, a first mincing roller 130 is installed at the output end of the first servo motor 120, the first mincing roller 130 extends into the mincing box 110, specifically, the mincing box 110 has an installation effect on the first mincing roller 130 and the second mincing roller 150, the first mincing roller 130 and the second mincing roller 150 have a mincing effect on coarse materials, and a first positioning bearing 131 has a positioning installation effect on the first mincing roller 130 and the second mincing roller 150;

further, a transmission device 140 is installed at a position where the first mincing roller 130 extends out of the mincing box 110, one end, far away from the first mincing roller 130, of the transmission device 140 is connected with a second mincing roller 150, the second mincing roller 150 is arranged inside the mincing box 110 and is arranged in parallel with the first mincing roller 130, and specifically, the transmission device 140 has a transmission effect on the first mincing roller 130 and the second mincing roller 150;

furthermore, the first positioning bearing 131 is installed at two ends of the first mincing roller 130 and the second mincing roller 150, the first positioning bearing 131 is fixedly installed on the inner wall of the mincing box 110, and the transmission device 140 is set as a gear transmission component;

further, friction baffle plates 231 are uniformly arranged on the inner wall of the cylinder 230, and an uneven structure is arranged on the surface of the friction baffle plate 231, specifically, the friction baffle plates 231 have the function of friction breaking on products;

furthermore, the filter plate 300 is obliquely arranged on the top of the inner wall of the material receiving box 400, the right end of the material receiving box 400 is provided with a discharge hole 410, the right end of the filter plate 300 extends out of the discharge hole 410, the left end of the inner wall of the material receiving box 400 is fixedly provided with a fixing plate 320, and the inner wall of the fixing plate 320 is fixedly connected with the filter plate 300;

further, the surface of the filter plate 300 is uniformly provided with filter holes 310, and specifically, the filter plate 300 has an effect on the crushed product;

further, a receiving vehicle 500 is arranged on the inner wall of the receiving box 400, pulleys are arranged at the bottom of the receiving vehicle 500, and specifically, the receiving vehicle 500 has a containing effect on filtered products;

further, a base 700 is welded at the bottom of the material receiving box 400, and specifically, the base 700 has a supporting function on the material receiving box 400;

the utility model discloses a use as follows: the technical personnel in the field put the product into the feeding box 600 with the external power supply and the controller of the circuit components of this device, start first servo motor 120, first servo motor 120 drives through transmission 140 and smashes roller 130 and smashes roller two 150, tentatively smash the product, and fall into and smash the incasement portion 210, restart two sets of servo motor two 220, drive transmission shaft 270 through second servo motor 220, blade flabellum 250 on the transmission shaft 270 is rotatory fast in the drum 230, smash the product for the second time, fall into and connect skip 500 after filtering through filter 300, the crushed aggregates fall into filter 300 that the slope set up, large-scale material is discharged from the discharge opening 410 of right-hand member through the slope of filter 300, the crushed aggregates granule that accords with enters and connects skip 500 through the filtration hole 310 of filter 300.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. A scrap crushing apparatus comprising a hopper (600), characterized in that: the bottom of the feeding box (600) is connected with the mincing device (100), the bottom of the mincing device (100) is connected with the smashing device (200), the bottom of the smashing device (200) is connected with the material receiving box (400), and the bottom of the material receiving box (400) is connected with the base (700); smash device (200) including smashing case (210), smash case (210) middle installation drum (230), fixed mounting bearing frame (260) in the middle of drum (230) bottom, fixed mounting transmission shaft (270) in the middle of bearing frame (260), transmission shaft (270) bottom installation location bearing two (280), location bearing two (280) are installed in the middle of connecing workbin (400) top, transmission shaft (270) outer wall is equipped with two sets of belt pulley one, smash case (210) inner wall both ends fixed mounting servo motor two (220), servo motor two (220) output installation belt pulley two, be connected through belt one between belt pulley two and the belt pulley one, transmission shaft (270) top fixed mounting swivel mount (240), swivel mount (240) are the cruciform structure, four top installation blade flabellum (250) of swivel mount (240), the blade fan blades (250) are arranged in two groups.

2. A scrap crushing apparatus according to claim 1, wherein: rub device (100) including rubbing case (110), rub case (110) top and throw workbin (600) bottom and weld, rub case (110) bottom and smash case (210) top and weld, rub case (110) right-hand member and be equipped with servo motor (120), servo motor (120) fixed mounting is at smashing case (210) top, servo motor (120) output end installation is minced first roller (130), it extends to rubbing inside case (110) to smash roller (130).

3. A scrap crushing apparatus according to claim 2, wherein: the transmission device (140) is installed at a position where the first mincing roller (130) extends out of the mincing box (110), one end, far away from the first mincing roller (130), of the transmission device (140) is connected with the second mincing roller (150), and the second mincing roller (150) is arranged inside the mincing box (110) and is arranged in parallel with the first mincing roller (130).

4. A scrap crushing apparatus according to claim 3, wherein: the two ends of the first mincing roller (130) and the second mincing roller (150) are provided with a first positioning bearing (131), the first positioning bearing (131) is fixedly arranged on the inner wall of the mincing box (110), and the transmission device (140) is a gear transmission component.

5. A scrap crushing apparatus according to claim 1, wherein: friction baffle (231) are evenly installed on the inner wall of the cylinder (230), and an uneven structure is arranged on the surface of the friction baffle (231).

6. A scrap crushing apparatus according to claim 1, wherein: connect workbin (400) inner wall top slope installation filter (300), connect workbin (400) right-hand member to set up relief hole (410), filter (300) right-hand member extends relief hole (410), connect workbin (400) inner wall left end fixed mounting fixed plate (320), fixed plate (320) inner wall fixed connection filter (300).

7. A scrap crushing apparatus according to claim 6, wherein: the surface of the filter plate (300) is uniformly provided with filter holes (310).

8. A scrap crushing apparatus according to claim 1, wherein: the inner wall of the material receiving box (400) is provided with a material receiving vehicle (500), and the bottom of the material receiving vehicle (500) is provided with a pulley.

9. A scrap crushing apparatus according to claim 1, wherein: the bottom of the material receiving box (400) is welded with a base (700).