CN210635394U - Separating device - Google Patents

Abstract

The utility model provides a separating device, separating device includes: a feeding part; the material distributing part is connected with the feeding part, and the feeding part is used for supplying materials to the material distributing part so as to separate the materials through the material distributing part; the screening part is connected with the material distribution part and is used for screening and conveying the materials separated by the material distribution part; one end of the material returning part is connected with the screening part, and the other end of the material returning part is connected with the feeding part, so that the material entering the material returning part from the screening part enters the feeding part through the material returning part; the screening part comprises a material arranging disc, and the material arranging disc is positioned below the material distributing part; the end plate of the material arranging plate is provided with a discharge hole so as to discharge the materials through the discharge hole under the vibration action of the material arranging plate. Through the technical scheme provided by the utility model, can solve the relatively poor problem of separator's among the prior art separation effect.

Description

Separating device

Technical Field

The utility model relates to a material separation equipment technical field particularly, relates to a separator.

Background

At present, the situation that the springs are wound pairwise can occur, so that great difficulty is brought to automatic feeding of the springs. Spring feeding in the prior art generally includes jet hopper feeding and rotary table vibration feeding, wherein the jet feeding generally uses high-pressure gas injection to separate the springs, and the rotary table vibration feeding generally separates the springs wound together by vibration.

However, the above two spring feeding methods have poor spring separation effect, and are not favorable for sufficiently separating the springs.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a separator, in order to solve the problem of poor separation effect of the separators in the prior art.

In order to achieve the above object, the utility model provides a separating device, separating device are used for separating and carrying the material, and separating device includes: a feeding part; the material distributing part is connected with the feeding part, and the feeding part is used for supplying materials to the material distributing part so as to separate the materials through the material distributing part; the screening part is connected with the material distribution part and is used for screening and conveying the materials separated by the material distribution part; one end of the material returning part is connected with the screening part, and the other end of the material returning part is connected with the feeding part, so that the material entering the material returning part from the screening part enters the feeding part through the material returning part; wherein, the screening part comprises a material arranging disc; the end plate of the material arranging plate is provided with a discharge hole, and the discharge hole is matched with the appearance of the material so as to discharge the material from the discharge hole under the vibration action of the material arranging plate.

Further, the screening portion still includes the material way, sets up in the low reaches of material tray along the direction of delivery material way to make the material way screen and carry the material of discharge opening exhaust.

Furthermore, the discharge openings are multiple, the discharge openings are arranged at intervals, the material channels are multiple, the material channels and the discharge openings are arranged in a one-to-one correspondence mode, and each material channel is arranged at the corresponding discharge opening.

Further, the material way includes: the sorting section is connected with the material arranging disc and comprises a sorting structure, the sorting structure is matched with the shape of the material, and the sorting section can be arranged in a vibrating mode to screen the material through the sorting structure; and the conveying section is connected with the sorting section so as to convey the materials through the conveying section.

Further, the screening portion further includes: the material returning structure, the material channel and the material returning part are connected with the material returning structure, so that the material falling from the material channel enters the material returning part through the material returning structure.

Further, the separation device further comprises: the first driving mechanism is connected with the feeding part so as to blow the materials in the feeding part into the material distributing part through high-pressure gas generated by the first driving mechanism to distribute the materials.

Further, the separation device further comprises: and the second driving mechanism is connected with the material returning part so as to extract air in the material returning part through the second driving mechanism to enable the material in the material returning part to enter the feeding part.

Furthermore, the material distributing part comprises a material distributing shell and a material distributing plate, the material distributing shell is enclosed into a material distributing cavity, and the material distributing plate is arranged on the material distributing shell and is located in the material distributing cavity, so that materials blown into the material distributing cavity by the first driving mechanism are subjected to impact separation with the material distributing plate.

Further, the material distribution shell comprises a material distribution main shell and a feeding shell, the feeding shell is arranged on the material distribution main shell, and the material distribution plate is arranged on the material distribution main shell; the material distributing shell is provided with a feeding hole and a discharging hole, the feeding hole is positioned at the bottom of the feeding shell, and the discharging hole is positioned at the bottom of the material distributing main shell.

Further, the material distribution main shell comprises an exhaust structure, and at least part of the exhaust structure is positioned above the feeding shell, so that high-pressure gas entering the material distribution cavity from the feeding shell is exhausted by the exhaust structure.

Furthermore, the feeding portion comprises a material collecting box, the material collecting box is used for storing materials, and the material distributing portion, the material returning portion and the second driving mechanism are all connected with the material collecting box, so that the first driving mechanism drives the materials in the material collecting box to enter the material distributing portion for distributing materials, and the materials in the material returning portion are fed into the material collecting box under the action of the second driving mechanism.

Further, the aggregate box comprises: the collecting main shell is enclosed into an accommodating cavity which is used for storing materials; the air blowing shell is connected with the aggregate main shell, an air blowing channel is enclosed by the air blowing shell, and the air blowing channel is communicated with the accommodating cavity; the air blowing shell is provided with an air inlet end and an air outlet end which are arranged oppositely, the second driving mechanism is connected with the air inlet end, and the material distribution part is connected with the air outlet end, so that high-pressure air is blown into the air blowing shell by the second driving mechanism, and materials in the aggregate main shell enter the material distribution part through the air blowing shell under the action of the high-pressure air.

Use the technical scheme of the utility model, separator is at the during operation, and pay-off portion provides the material to material division, and material division sends the material into the screening portion after separating the material, and the screening portion screens the material to carry the complete material of separation to other equipment, send the complete material of unseparation into material return portion in, and get into pay-off portion through material return portion in, so that carry out the next separation work. The utility model provides a screening portion is at the during operation, and the transport state of reason charging tray vibration in order to adjust the material is discharged in the discharge opening under the effect of ideal charging tray for the material, in order to choose the material that satisfies the transport requirement through the discharge opening. Therefore, through the utility model provides a technical scheme can solve the relatively poor technical problem of separator's among the prior art separation effect.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural diagram of a screening portion provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a separation device provided according to an embodiment of the present invention;

fig. 3 shows a front view of a separating apparatus provided according to an embodiment of the invention;

fig. 4 shows a schematic structural diagram of a material distributing part provided according to an embodiment of the present invention; and

fig. 5 shows a schematic structural diagram of a material collecting box provided according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a feeding part; 11. a material collecting box; 111. an aggregate main housing; 1111. a first housing assembly; 1112. a spoiler; 112. a blowing housing; 12. a material storage box; 20. a material distributing part; 21. a material distributing shell; 211. a material distribution main shell; 2111. a side plate assembly; 21111. a first exhaust panel; 2112. a top plate; 212. a feed housing; 213. a feed inlet; 214. a discharge port; 22. a material distributing plate; 30. a screening section; 31. arranging a material tray; 311. a discharge hole; 32. sorting the sections; 33. a conveying section; 40. a material returning part; 50. a support frame.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 5, the embodiment of the present invention provides a separation device, which is used for separating and conveying materials. Specifically, the materials in this embodiment are partially wound or bonded, and the separating device in this embodiment can separate the wound and bonded materials, so that the wound and bonded materials are separated or broken into separate materials. The separation device comprises: the device comprises a feeding part 10, a material separating part 20, a screening part 30 and a material returning part 40. The material distributing part 20 is connected to the feeding part 10, and the feeding part 10 is used for supplying the material to the material distributing part 20 so as to separate the material through the material distributing part 20. The screening portion 30 is connected to the material separating portion 20, and the screening portion 30 is used for screening and conveying the material separated by the material separating portion 20. One end of the material returning part 40 is connected with the screening part 30, and the other end of the material returning part 40 is connected with the feeding part 10, so that the material entering the material returning part 40 from the screening part 30 enters the feeding part 10 through the material returning part 40. The screening part 30 comprises a material arranging disc 31, and the material arranging disc 31 is positioned below the material distributing part 20 so that the materials in the material distributing part 20 fall into the material arranging disc 31; the end plate of the material arranging plate 31 is provided with a discharge hole 311, and the discharge hole 311 is matched with the shape of the material so that the material is discharged from the discharge hole 311 under the vibration action of the material arranging plate 31.

By adopting the separation device provided by the embodiment, the conveying state of the materials can be adjusted through the vibration of the material arranging disc 31. Specifically, the material arranging tray 31 vibrates to discharge the material through the discharge holes 311 at the end portion, so as to sort out the material meeting the conveying requirement through the discharge holes.

In this embodiment, the screening portion 30 further includes a material channel disposed downstream of the material arranging plate 31 in the conveying direction of the material, so that the material channel screens and conveys the material discharged from the discharging hole 311. The material of getting rid of by discharge opening 311 will get into the material way, and the at least part vibratile ground that the material was said sets up to in order to filter the material, and is concrete, separates complete material will be carried to other equipment by the material way, and the material that does not separate completely will fall into to feed back portion 40 from the material way, and gets into pay-off portion 10 through feed back portion 40, so that carry out the separation of next time, so that carry out abundant separation to the material. Through the above-mentioned separation process that relapses to can improve the separation effect of material. Specifically, the material in this embodiment may be a spring, and the separating device may be configured to break up and separate the springs wound together, so as to convey a single spring to other devices, and facilitate automatic conveyance.

Specifically, the material channel in this embodiment is a linear material conveying channel, and at least a part of the linear material conveying channel can be arranged in a vibrating manner to screen the material. By adopting the arrangement, the materials can be conveniently screened, so that the materials which are not completely separated are conveniently sent into the feeding part 10, the next separation is conveniently carried out, and the separation effect can be improved. Adopt this kind of mode of directly shaking sieve material can break through when jet hopper feed material and say the bottleneck that can only be 6 at most, be different from the carousel feed again and only can have a material way, and separator in this embodiment can set up many material according to actual conditions and say, has improved the transport efficiency of material to in the automation of carrying on the material is carried.

In this embodiment, the discharging holes 311 are plural, the discharging holes 311 are arranged at intervals, the material channels are plural, the material channels and the discharging holes 311 are arranged in a one-to-one correspondence manner, and each material channel is arranged at the corresponding discharging hole 311. By adopting the arrangement, a plurality of corresponding material channels can be arranged according to actual requirements, so that each material at the separation part can be conveniently and accurately positioned, the technical problem of spring separation is effectively solved, and the automatic feeding of the springs is convenient to realize.

As shown in fig. 1, in this embodiment, the material channel includes: sorting section 32 and conveying section 33, sorting section 32 is connected with reason charging tray 31, and sorting section 32 is including selecting separately the structure, selects separately the appearance looks adaptation of structure and material, and sorting section 32 vibratile ground sets up in order to screen the material through selecting separately the structure. And a conveying section 33 connected with the sorting section 32 to convey the materials through the conveying section 33. The sorting section 32 screens off completely or partially displaced material. The completely separated materials are the conditions that the materials are not wound and bonded, namely the materials are separated into separate materials; the positional deviation here refers to a situation in which the material cannot be matched with the sorting section 32 due to the positional deviation of the material conveyance. With this arrangement, the individual materials sorted by the sorting section 32 will be conveyed by the conveying section 33 to facilitate automated feeding of the materials.

Specifically, the sorting structure in this embodiment is a sorting channel, and the sorting channel is an arc-shaped channel. Specifically, the arcuate channel in this embodiment can only pass through a single spring, and when multiple wound springs enter the arcuate channel, the multiple wound springs will fall from the arcuate channel under the action of vibration and thus cannot enter the conveying section 33.

Specifically, the conveying section 33 in this embodiment is a conveying pipeline, and the shape of the conveying pipeline is matched with the shape of the spring, so as to convey materials under the action of the conveying pipeline. When the material enters the outlet end of the conveying pipe, the material is at a waiting station at this time to convey the material to other equipment at a proper time. By adopting the arrangement, after screening, the material is positioned at a fixed position so as to be convenient for the next station to position and take the material.

In this embodiment, the screening portion 30 further includes a material returning structure, and the material channel and the material returning portion 40 are both connected to the material returning structure, so that the material falling from the material channel enters the material returning portion 40 through the material returning structure. By additionally arranging the material returning structure, the materials fed from the material feeding position can conveniently enter the material returning part 40, so that the material returning is convenient.

Specifically, the material returning structure in this embodiment is a material returning tray, the material returning tray is located below the material channel, and the material returning tray is connected to the material returning portion 40, so that the material falling from the material channel falls into the material returning tray.

In order to improve the material distributing effect, the separating device in this embodiment further includes a first driving mechanism, and the first driving mechanism is connected to the feeding portion 10, so that the high-pressure gas generated by the first driving mechanism blows the material in the feeding portion 10 into the material distributing portion 20 for distributing the material.

In order to improve the feeding back effect, the separating device in this embodiment further includes a second driving mechanism, and the second driving mechanism is connected to the feeding back portion 40, so as to extract air in the feeding back portion 40 through the second driving mechanism, so that the material in the feeding back portion 40 enters the feeding portion 10.

As shown in fig. 4, in the present embodiment, the material distributing portion 20 includes a material distributing housing 21 and a material distributing plate 22, the material distributing housing 21 encloses a material distributing cavity, and the material distributing plate 22 is disposed on the material distributing housing 21 and located in the material distributing cavity, so that the material blown into the material distributing cavity by the first driving mechanism is separated from the material distributing plate 22 by impact. With the adoption of the arrangement, the material distribution efficiency can be improved. Specifically, a plurality of material distributing plates 22 arranged at intervals may be provided in the material distributing housing 21 so as to improve the impact separation effect.

Specifically, the material distributing housing 21 includes a material distributing main housing 211 and a feeding housing 212, the feeding housing 212 is disposed on the material distributing main housing 211, and the material distributing plate 22 is disposed on the material distributing main housing 211; the feed housing 21 has a feed inlet 213 and a discharge outlet 214, the feed inlet 213 being located at the bottom of the feed housing 212 and the discharge outlet 214 being located at the bottom of the feed main housing 211. Specifically, in this embodiment, at least a portion of the feeding portion 10 is communicated with the feeding hole 213, so that the driving mechanism drives the material in the feeding portion 10 to enter the material dividing cavity through the feeding hole 213 at the bottom of the feeding housing 212, and the material entering the material dividing cavity is separated from the material dividing plate 22 by impact and then discharged from the material outlet 214 at the bottom of the material dividing housing 211. By adopting the structure, the feeding and discharging can be conveniently carried out, and the materials can be conveniently separated.

In this embodiment, the main distributing housing 211 has a discharging section, the discharging port 214 is located at the end of the discharging section, and the discharging section of the discharging section is gradually reduced along the discharging direction of the material. By adopting the structure, the separated materials can be discharged from the discharging section conveniently.

Specifically, the material separating main housing 211 in this embodiment includes an inverted conical housing section, the material outlet 214 is located at the bottom of the inverted conical housing, and the material feeding housing 212 is disposed at the side of the inverted conical housing.

Further, the material-dividing main housing 211 comprises an air-discharging structure, and at least a part of the air-discharging structure is located above the feeding housing 212, so that the high-pressure air entering the material-dividing cavity from the feeding housing 212 is discharged from the air-discharging structure. Specifically, by adopting the arrangement, high-pressure gas blown in by the driving mechanism can be discharged to the outside of the material distribution cavity through the exhaust structure, and the technical problem that certain potential safety hazards are brought to the device due to overlarge pressure in the material distribution cavity is avoided.

Specifically, the main distributor housing 211 in this embodiment includes a side plate assembly 2111 and a top plate 2112, the side plate assembly 2111 is connected to the top plate 2112, the top plate 2112 is disposed above the side plate assembly 2111, an end of the side plate assembly 2111 away from the top plate 2112 forms the discharge outlet 214, and the feeding housing 212 is disposed on the side plate assembly 2111.

In this embodiment, the sideplate assembly 2111 includes a first exhaust plate 21111, the first exhaust plate 21111 having a first exhaust port disposed thereon, the first exhaust plate 21111 being disposed opposite the feed housing 212 such that high pressure gas entering the distribution chamber from the feed housing 212 is exhausted through the first exhaust port.

Specifically, one end of the material distribution plate 22 in the present embodiment is disposed on the first exhaust plate 21111, and the other end of the material distribution plate 22 is inclined toward the feeding housing 212. With such an arrangement, the materials blown out from the feeding housing 212 can be sufficiently collided with the material distributing plate 22, so as to improve the separation efficiency better, and meanwhile, the high-pressure gas can be discharged from the first exhaust plate 21111, so that certain danger caused by too high air pressure in the material distributing cavity can be avoided.

In order to facilitate the materials to enter the discharge port 214 after colliding with the material distributing plate 22, a certain blanking gap is formed between the other end of the material distributing plate 22 and the feeding housing 212 in the embodiment, and the blanking gap is disposed opposite to the discharge port 214. With this arrangement, after the material enters the material distributing cavity and collides with the material distributing plate 22, the material will enter the material outlet 214 through the blanking gap.

To better reduce the pressure in the feed chamber, the top plate 2112 in this embodiment is a second vent plate. The second exhaust plate is provided with a second exhaust port, so that the high-pressure gas entering the material distribution cavity from the feeding housing 212 is exhausted from the second exhaust port.

In this embodiment, the feeding housing 212 is inserted into the material distributing main housing 211, the feeding housing 212 has a feeding port 213 and a communication port which are oppositely arranged, and the feeding port 213 is communicated with the material distributing cavity through the communication port. The material distributing plate 22 has a connecting end and a free end which are oppositely arranged, the connecting end of the material distributing plate 22 is used for being connected with the material distributing main shell 211, and the communication port of the feeding shell 212 is arranged higher than the free end of the material distributing plate 22, so that the material blown out from the communication port of the feeding shell 212 falls onto the material distributing plate 22. With the arrangement, the materials blown out from the communication port of the feeding shell 212 can be sufficiently collided with the material distributing plate 22, the situation that the materials are directly discharged from the material outlet 214 after entering the material distributing cavity is avoided, and the separation efficiency of the device is improved. In particular, the feed housing 212 in this implementation may be a tubular structure.

As shown in fig. 5, in the present embodiment, the feeding portion 10 includes a material collecting box 11, the material collecting box 11 is used for storing materials, and the material distributing portion 20, the material returning portion 40 and the second driving mechanism are all connected to the material collecting box 11, so that the first driving mechanism drives the materials in the material collecting box 11 to enter the material distributing portion 20 for distributing materials, and the materials in the material returning portion 40 are fed into the material collecting box 11 under the action of the second driving mechanism.

Specifically, the aggregate box 11 includes: the main casing 111 that gathers materials and gas casing 112, the main casing 111 that gathers materials encloses and holds the chamber, holds the chamber and is used for depositing the material. The air blowing shell 112 is connected with the aggregate main shell 111, and the air blowing shell 112 encloses an air blowing channel which is communicated with the containing cavity. The blowing shell 112 has an air inlet end and an air outlet end which are oppositely arranged, the second driving mechanism is connected with the air inlet end, and the material separating part 20 is connected with the air outlet end, so that the second driving mechanism blows high-pressure gas into the blowing shell 112, and the material in the aggregate main shell 111 enters the material separating part 20 through the blowing shell 112 under the action of the high-pressure gas.

With the arrangement, the material collecting box 11 is divided into the material collecting main shell 111 and the air blowing shell 112, so that the high-pressure air in the air blowing shell 112 can take away the materials in the material collecting main shell 111 conveniently, and the high-pressure air in the air blowing shell 112 is prevented from entering the material collecting main shell 111 in a large amount, so that the influence on the pressure in the material collecting main shell 111 is reduced.

In this embodiment, the aggregate main housing 111 has a discharge section with a discharge end connected to the air blowing housing 112. Along the discharging direction of the discharging section, the discharging area of the discharging section is gradually reduced. By adopting the arrangement, the discharging speed can be controlled, and the situation that the blowing shell 112 is blocked by the material due to the overlarge discharging area of the discharging end can be avoided, so that the material in the aggregate main shell 111 is blown into the material distribution cavity by the high-pressure gas in the blowing shell 112.

Specifically, the ejection of compact section in this embodiment is the back taper structure, and the casing of ejection of compact section department is back taper shell structure promptly.

In this embodiment, at least a portion of the aggregate main housing 111 protrudes from the blowing housing 112 and is located in the blowing channel to block the high-pressure gas in the blowing channel from entering the accommodating cavity. With this arrangement, the influence of the high-pressure gas in the gas blowing passage on the gas pressure in the aggregate main housing 111 can be reduced.

Specifically, the aggregate main housing 111 in this embodiment includes a first housing component 1111 and a spoiler 1112, the first housing component 1111 has an inlet end and an outlet end opposite to each other, the inlet end of the first housing component 1111 is connected to the material return portion 40, and the outlet end of the first housing component 1111 is connected to the air blowing housing 112. The feed end in this embodiment is located the top of discharge end, and the material is located and holds the intracavity, can reduce the influence of high-pressure gas to holding intracavity pressure under the separation effect of holding the intracavity material. Specifically, the flow blocking plate 1112 in this embodiment is disposed at the discharge end of the first housing component 1111, and the flow blocking plate 1112 is disposed in the blowing channel to block the high-pressure gas in the blowing channel from entering the accommodating cavity. By adopting the arrangement, the influence of high-pressure gas in the blowing channel on negative pressure backflow can be avoided, so that materials in the backflow part can smoothly enter the accommodating cavity.

Specifically, the spoiler 1112 in this embodiment has a connecting end and a free end opposite to each other, and the free end of the spoiler 1112 is disposed obliquely toward a lower side of the discharging end. By adopting the arrangement, high-pressure gas in the blowing channel can be better prevented from entering the accommodating cavity, so that the influence of the high-pressure gas in the blowing channel on the air pressure in the accommodating cavity is better reduced, and the materials in the backflow part can better enter the accommodating cavity smoothly.

In this embodiment, the blowing housing 112 includes a horizontal section and a vertical section, the horizontal section is connected with the vertical section, the air inlet end is located on the vertical section, the air outlet end is located on the horizontal section, the aggregate main housing 111 is connected with the horizontal section, and the horizontal section is located at the bottom of the aggregate main housing 111. The first driving mechanism in this embodiment is located below the air blowing housing 112, and the first driving mechanism is connected to the air inlet end to blow high-pressure air into the air blowing housing 112 through the first driving mechanism. The air outlet end in this embodiment is connected to the material distributing portion 20, so that the high-pressure air blows the material into the material distributing portion 20 for separation.

In this embodiment, the feeding portion 10 further includes a material storage box 12, and the material storage box 12 is connected to the material collection box 11 to replenish the material into the material collection box 11 through the material storage box 12.

Specifically, the material storage box 12 in this embodiment is located above the material collecting box 11, so that the material in the material storage box 12 falls into the material collecting box 11.

Specifically, the material returning part 40 in this embodiment may be a material returning pipe, one end of the material returning pipe is connected to the material distributing part 20, the other end of the material returning pipe is connected to the material collecting box 11, and the second driving mechanism is connected to the material returning pipe to pump the gas in the material returning pipe. In the present embodiment, the material distributing part 20 is located above the material collecting box 11 to facilitate material returning.

In this embodiment, the separation device further includes a support frame 50, and the feeding portion 10, the material separating portion 20, the material returning portion 40, and the screening portion 30 are all disposed on the support frame 50, so as to improve the stability of the overall device. The first drive mechanism in this embodiment may be a blower.

With the separation device in this embodiment, the material storage box 12 of the feeding portion 10 feeds the material collecting box 11 of the feeding portion 10, the first driving mechanism drives the material in the material collecting box 11 to enter the material distributing portion 20 for distributing, and the material distributed by the material distributing portion 20 enters the screening portion 30. The material arranging tray 31 of the screening part 30 adjusts the transportation state of the materials, the materials enter the sorting section 32 from the material arranging tray 31, and the sorting section 32 sends the completely separated and correctly positioned materials to the conveying section 33 to wait for conveying. The material which is not completely separated or is deviated in position enters the material returning part 40 from the sorting section 32 and enters the feeding part 10 under the action of the second driving mechanism so as to be convenient for next material distribution.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: the material feeding mode of positive pressure air blowing and impact separation is adopted, so that the materials which are adhered or wound can be conveniently and fully separated, the separation efficiency and the separation effect of the materials are conveniently improved, and the material feeding cost can be saved compared with that of a lifting machine; the material returning speed can be improved by a material returning mode of negative pressure material returning; a plurality of material channels can be arranged according to actual conditions, so that automatic conveying of materials is facilitated, and feeding efficiency is improved; through the arrangement of the material distributing plate, materials can be subjected to impact separation, and the separation efficiency of the materials is further improved; by arranging the first exhaust plate and the second exhaust plate, the effect of gas-material separation can be achieved, the problem that the material movement is interfered due to the circulation of gas in the material distribution cavity is avoided, and the problem of insufficient impact force is avoided; the communicating opening through making feeding shell is higher than the free end of branch flitch, can be so that the striking direction of material is more stable to improve the separation efficiency of material better.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (12)

1. A separating apparatus for separating and transporting material, the apparatus comprising:

a feeding section (10);

the material distributing part (20) is connected with the feeding part (10), and the feeding part (10) is used for providing materials to the material distributing part (20) so as to separate the materials through the material distributing part (20);

the screening part (30) is connected with the material distribution part (20), and the screening part (30) is used for screening and conveying the materials separated by the material distribution part (20);

the feeding back part (40), one end of the feeding back part (40) is connected with the screening part (30), the other end of the feeding back part (40) is connected with the feeding part (10), so that the materials entering the feeding back part (40) from the screening part (30) enter the feeding part (10) through the feeding back part (40);

the screening part (30) comprises a material arranging plate (31), a discharge hole (311) is formed in an end plate of the material arranging plate (31), and the discharge hole (311) is matched with the appearance of the material, so that the material is discharged from the discharge hole (311) under the vibration effect of the material arranging plate (31).

2. The separating device according to claim 1, characterized in that the screening portion (30) further comprises a material channel, which is arranged downstream of the material arranging tray (31) in the conveying direction of the material, so that the material channel screens and conveys the material discharged from the discharge hole (311).

3. The separating device according to claim 2, wherein the discharging holes (311) are plural, the plural discharging holes (311) are arranged at intervals, the material channels are plural, the plural material channels are arranged in one-to-one correspondence with the plural discharging holes (311), and each material channel is arranged at the corresponding discharging hole (311).

4. The separation device of claim 2, wherein the chute comprises:

the sorting section (32) is connected with the material arranging disc (31), the sorting section (32) comprises a sorting structure, the sorting structure is matched with the shape of the material, and the sorting section (32) can be arranged in a vibrating mode so as to screen the material through the sorting structure;

a conveying section (33) connected with the sorting section (32) for conveying the materials through the conveying section (33).

5. The separation device according to claim 2, wherein the screening portion (30) further comprises:

and the material channel and the material returning part (40) are connected with the material returning structure, so that the material falling from the material channel enters the material returning part (40) through the material returning structure.

6. The separation device of claim 1, further comprising:

the first driving mechanism is connected with the feeding part (10) so as to blow the materials in the feeding part (10) into the material distributing part (20) through high-pressure gas generated by the first driving mechanism to distribute the materials.

7. The separation device of claim 6, further comprising:

the second driving mechanism is connected with the material returning part (40) so as to extract air in the material returning part (40) through the second driving mechanism to enable the material in the material returning part (40) to enter the feeding part (10).

8. The separating device according to claim 6, wherein the distributing part (20) comprises a distributing housing (21) and a distributing plate (22), the distributing housing (21) encloses a distributing cavity, and the distributing plate (22) is arranged on the distributing housing (21) and located in the distributing cavity, so that the material blown into the distributing cavity by the first driving mechanism is separated from the distributing plate (22) by impact.

9. The separating apparatus according to claim 8, wherein the feed housing (21) includes a feed main housing (211) and a feed housing (212), the feed housing (212) being provided on the feed main housing (211), the feed plate (22) being provided on the feed main housing (211); divide material casing (21) to have feed inlet and discharge gate, the feed inlet is located the bottom of feeding casing (212), the discharge gate is located divide the bottom of material main casing body (211).

10. The separation device of claim 9, wherein the distribution main housing (211) comprises an exhaust structure, at least a portion of the exhaust structure being located above the feed housing (212) such that high pressure gas entering the distribution chamber from the feed housing (212) is exhausted from the exhaust structure.

11. The separating device according to claim 7, wherein the feeding portion (10) comprises a material collecting box (11), the material collecting box (11) is used for storing materials, and the material distributing portion (20), the material returning portion (40) and the second driving mechanism are all connected with the material collecting box (11), so that the first driving mechanism drives the materials in the material collecting box (11) to enter the material distributing portion (20) for distributing materials, and the materials in the material returning portion (40) are fed into the material collecting box (11) under the action of the second driving mechanism.

12. The separation device according to claim 11, wherein the magazine (11) comprises:

the collecting main shell (111), the collecting main shell (111) encloses into a containing cavity, and the containing cavity is used for storing materials;

the blowing shell (112) is connected with the aggregate main shell (111), the blowing shell (112) encloses a blowing channel, and the blowing channel is communicated with the accommodating cavity; the casing (112) of blowing has the inlet end of relative setting and gives vent to anger the end, second actuating mechanism with the inlet end is connected, divide material portion (20) with give vent to anger the end and connect, so that second actuating mechanism to blow in high-pressure gas in the casing (112) of blowing, and make under high-pressure gas's the effect the material warp in the main casing body (111) of gathering blows casing (112) and gets into in dividing material portion (20).

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