CN110255195B - Separation device - Google Patents
Separation device Download PDFInfo
- Publication number
- CN110255195B CN110255195B CN201910678345.5A CN201910678345A CN110255195B CN 110255195 B CN110255195 B CN 110255195B CN 201910678345 A CN201910678345 A CN 201910678345A CN 110255195 B CN110255195 B CN 110255195B
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- Prior art keywords
- feeding
- materials
- driving mechanism
- shell
- air
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- 238000000926 separation method Methods 0.000 title claims description 26
- 239000000463 material Substances 0.000 claims abstract description 222
- 238000007664 blowing Methods 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000009471 action Effects 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000013589 supplement Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000005086 pumping Methods 0.000 abstract description 3
- 238000012216 screening Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 241000237942 Conidae Species 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 208000026438 poor feeding Diseases 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Abstract
The invention provides a separating device, which is used for separating and conveying materials, and comprises: a feeding part; the material distribution part is connected with the feeding part, and the feeding part is used for providing materials for the material distribution part so as to separate the materials through the material distribution part; the first driving mechanism is connected with the feeding part and is used for blowing high-pressure gas into the feeding part so as to blow the materials in the feeding part into the material distributing part for distributing under the action of the high-pressure gas; the material returning part is connected with the material distributing part at one end, and is connected with the feeding part at the other end, so that materials falling into the material returning part from the material distributing part enter the feeding part through the material returning part; the second driving mechanism is connected with the material returning part and is used for pumping air in the material returning part so as to drive materials in the material returning part to enter the feeding part under the action of the second driving mechanism. By the technical scheme provided by the invention, the technical problem of poor feed back effect of the separating device in the prior art can be solved.
Description
Technical Field
The invention relates to the technical field of material separation equipment, in particular to a separation device.
Background
At present, the springs are wound in pairs, so that great difficulty is brought to automatic feeding of the springs. The spring feed modes in the prior art generally include jet hopper feed and rotary disk vibratory feed, wherein the jet feed generally employs high pressure gas jets to separate the springs, and the rotary disk vibration causes the feed to separate the springs, which are wound together, generally by vibration.
The feeding mode of the springs in the prior art can not fully separate the wound springs, and the springs which are not completely separated are required to be recovered and separated again in the feeding process. The feeding device in the prior art has poor feeding effect, and is unfavorable for that the spring which is not thoroughly separated enters the material distributing part of the feeding device again for separation. Meanwhile, in the prior art, a lifting machine is adopted for feeding and returning, so that the cost is high.
Disclosure of Invention
The invention mainly aims to provide a separating device to solve the technical problem that the separating device in the prior art is poor in feed back effect.
In order to achieve the above object, the present invention provides a separating device for separating and conveying materials, the separating device comprising: a feeding part; the material distribution part is connected with the feeding part and is used for providing materials for the material distribution part so as to separate the materials through the material distribution part; the first driving mechanism is connected with the feeding part and is used for blowing high-pressure gas into the feeding part so as to blow the materials in the feeding part into the material distributing part for distributing under the action of the high-pressure gas; the material returning part is connected with the material distributing part at one end, and is connected with the feeding part at the other end, so that materials falling into the material returning part from the material distributing part enter the feeding part through the material returning part; the second driving mechanism is connected with the material returning part and is used for pumping air in the material returning part so as to drive materials in the material returning part to enter the feeding part under the action of the second driving mechanism.
Further, the feeding part comprises a material collecting box, the material collecting box is used for storing materials, the material distributing part, the material returning part 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 part for material distribution, and the materials in the material returning part are fed into the material collecting box under the action of the second driving mechanism.
Further, the aggregate box includes: the main shell encloses a containing cavity for storing materials; the air blowing shell is connected with the main shell, and encloses an air blowing channel which is communicated with the accommodating cavity; the air blowing shell is provided with 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 distributing part is connected with the air outlet end, so that the second driving mechanism blows high-pressure air into the air blowing shell, and materials in the main shell enter the material distributing part through the air blowing shell under the action of the high-pressure air.
Further, the main shell is provided with a discharging section, and the discharging end of the discharging section is connected with the air blowing shell; along the discharging direction of the discharging section, the discharging area of the discharging section is gradually reduced.
Further, at least part of the main shell protrudes out of the blowing shell and is positioned in the blowing channel so as to prevent high-pressure gas in the blowing channel from entering the accommodating cavity.
Further, the main shell comprises a first shell component and a flow blocking plate, the first shell component is provided with a feeding end and a discharging end which are oppositely arranged, the feeding end of the first shell component is connected with the feed back part, and the discharging end of the first shell component is connected with the air blowing shell; the flow blocking plate is arranged at the discharge end of the first shell component and is positioned in the blowing channel so as to block high-pressure gas in the blowing channel from entering the accommodating cavity.
Further, the spoiler is provided with a connecting end and a free end which are oppositely arranged, and the free end of the spoiler is obliquely arranged towards the lower part of the discharging end.
Further, the air blowing shell comprises a horizontal section and a vertical section, the horizontal section is connected with the vertical section, the air inlet end is positioned on the vertical section, the air outlet end is positioned on the horizontal section, and the main shell is connected with the horizontal section.
Further, the feeding part further comprises a storage box, and the storage box is connected with the material collecting box so as to supplement materials into the material collecting box through the storage box.
Further, the storage box is positioned above the collection box, so that materials in the storage box fall into the collection box.
By applying the technical scheme of the invention, the first driving mechanism blows high-pressure gas into the feeding part, the materials in the feeding part are blown into the material distributing part for separation under the action of the high-pressure gas, and meanwhile, partial materials can be separated by the high-pressure gas. Simultaneously, take out the air in the feed back portion through second actuating mechanism, can drive by dividing the material return portion in the material return portion of material return to in the pay-off portion of material portion under the effect of negative pressure, improved the feed back effect. Therefore, the technical scheme provided by the invention can solve the technical problem of poor feed back effect of the separating device in the prior art.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
fig. 1 shows a schematic structural view of a collecting box provided according to an embodiment of the present invention;
Fig. 2 shows a schematic structural view of a separation device provided according to an embodiment of the present invention; and
Fig. 3 shows a front view of a separation device provided according to an embodiment of the invention.
Wherein the above figures include the following reference numerals:
10. a feeding part; 11. a collection box; 111. a main housing; 1111. a first housing assembly; 1112. a spoiler; 112. a blowing shell; 12. a stock box; 20. a material distributing part; 21. an exhaust face; 30. a material returning part; 40. a screening unit; 50. and (5) supporting frames.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 to 3, an embodiment of the present invention provides a separating apparatus for separating and conveying materials. Specifically, the materials in this embodiment are partially wound or bonded, and the separating device in this embodiment may separate the wound and bonded materials, so that the wound or bonded materials are separated or scattered into separate materials. The separation device in this embodiment includes: a feeding part 10, a distributing part 20, a first driving mechanism, a returning part 30 and a second driving mechanism. The material distributing portion 20 is connected to the material feeding portion 10, and the material feeding portion 10 is configured to provide material to the material distributing portion 20 so as to separate the material through the material distributing portion 20. The first driving mechanism is connected with the feeding portion 10, and is used for blowing high-pressure gas into the feeding portion 10 so as to blow materials in the feeding portion 10 into the distributing portion 20 for distributing under the action of the high-pressure gas. One end of the return portion 30 is connected to the material distributing portion 20, and the other end of the return portion 30 is connected to the feeding portion 10, so that the material falling from the material distributing portion 20 into the return portion 30 enters the feeding portion 10 through the return portion 30. The second driving mechanism is connected with the material returning part 30, and is used for pumping air in the material returning part 30 so as to drive materials in the material returning part 30 into the feeding part 10 under the action of the second driving mechanism.
By adopting the separating device provided by the embodiment, the first driving mechanism blows high-pressure gas into the feeding part 10, and under the action of the high-pressure gas, the materials in the feeding part 10 are blown into the material distributing part 20 for separation, and meanwhile, the high-pressure gas also can separate part of the materials. Meanwhile, the air in the material retrieving part 30 is pumped out through the second driving mechanism, so that the material falling into the material returning part 30 from the material distributing part 20 can be driven to return to the material feeding part 10 under the action of negative pressure, and the material returning effect is improved. Specifically, the material falling into the return portion 30 from the material separating portion 20 is generally a material that is not completely separated, and the material that is not completely separated is fed into the feeding portion 10 so as to be separated again, thereby improving the separation effect of the material. Specifically, the material in this embodiment can be the spring, through the separator who adopts this embodiment to provide, can be convenient for improve the feed back effect of spring, also be convenient for separate into individual each spring with the spring that twines together. Meanwhile, in the embodiment, through the positive pressure material distribution and negative pressure material return modes, the cost is low, and automatic material supply is convenient.
Specifically, the feeding portion 10 in the present embodiment includes a magazine 11. The material collecting box 11 is used for storing materials, the material distributing part 20, the material returning part 30 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 part 20 for distributing materials, and the materials in the material returning part 30 are fed into the material collecting box 11 under the action of the second driving mechanism, so that the material returning effect is improved, the materials which are not completely separated are conveniently separated again, and the separation effect can be improved.
As shown in fig. 1, in the present embodiment, the magazine 11 includes a main casing 111 and an air-blowing casing 112, and the air-blowing casing 112 is located at the bottom of the main casing 111. Wherein the main housing 111 encloses a receiving chamber for storing material. The air blowing shell 112 is connected with the main shell 111, and the air blowing shell 112 encloses an air blowing channel which is communicated with the accommodating cavity so that high-pressure air in the air blowing channel blows out materials in the accommodating cavity. The insufflation housing 112 in this embodiment may be an insufflation tube. Specifically, the air-blowing housing 112 in this embodiment has an air inlet end and an air outlet end that are oppositely disposed, the second driving mechanism is connected to the air inlet end, and the material distributing portion 20 is connected to the air outlet end, so that the second driving mechanism blows high-pressure air into the air-blowing housing 112, and under the action of the high-pressure air, the material in the main housing 111 enters the material distributing portion 20 through the air-blowing housing 112. With such arrangement, by dividing the collecting box 11 into the main casing 111 and the air blowing casing 112, the high-pressure air in the air blowing casing 112 can be facilitated to take away the material in the main casing 111, and the high-pressure air in the air blowing casing 112 is prevented from entering the main casing 111 in a large amount, so that the influence on the pressure in the main casing 111 is reduced.
In the present embodiment, the main housing 111 has a discharge section, and a discharge end of the discharge section is 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 overlarge discharging area of the discharging end can be avoided, so that the high-pressure gas in the blowing shell 112 blows the material in the main shell 111 into the material distributing cavity.
Specifically, the discharging section in this embodiment is of an inverted cone structure, that is, the shell at the discharging section is of an inverted cone shell structure.
In the present embodiment, at least part of the main housing 111 protrudes from the blowing housing 112 and is located in the blowing passage to block the high pressure gas in the blowing passage from entering the accommodating chamber. With such an arrangement, the influence of the high-pressure gas in the gas blowing passage on the gas pressure in the main casing 111 can be reduced.
Specifically, the main casing 111 in this embodiment includes a first casing component 1111 and a spoiler 1112, where the first casing component 1111 has a feeding end and a discharging end that are disposed opposite to each other, the feeding end of the first casing component 1111 is connected to the return portion 30, and the discharging end of the first casing component 1111 is connected to the air-blowing casing 112. The feed end in this embodiment is located the top of discharge end, and the material is located and holds the intracavity, holds the influence that can reduce high-pressure gas to holding the intracavity pressure under the separation effect of intracavity material. Specifically, the flow blocking plate 1112 in the present embodiment is disposed at the discharge end of the first housing component 1111, and the flow blocking plate 1112 is located in the air blowing channel to block the high pressure air in the air 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 that are disposed opposite to each other, and the free end of the spoiler 1112 is disposed obliquely toward the lower portion of the discharge end. By adopting the arrangement, high-pressure gas in the blowing channel can be better blocked 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 materials in the reflux part can be better facilitated to smoothly enter the accommodating cavity.
In this embodiment, the air-blowing housing 112 includes a horizontal section and a vertical section, the horizontal section and the vertical section are connected, the air inlet end is located on the vertical section, the air outlet end is located on the horizontal section, the main housing 111 is connected with the horizontal section, and the horizontal section is located at the bottom of the 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 so as 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 high-pressure air blows materials into the material distributing portion 20 for separation.
In this embodiment, the feeding portion 10 further includes a storage box 12, and the storage box 12 is connected to the storage box 11, so as to supplement the storage box 11 with material through the storage box 12.
Specifically, the storage box 12 in the present embodiment is located above the storage box 11, so that the material in the storage box 12 falls into the storage box 11.
Specifically, the material returning portion 30 in this embodiment may be a material returning pipe, one end of the material returning pipe is connected to the material distributing portion 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 extract the gas in the material returning pipe. In this embodiment, the material dividing portion 20 is located above the material collecting box 11 so as to perform material returning.
In this embodiment, the material distributing device further includes a screening portion 40 and a supporting frame 50, where the screening portion 40 is used for screening and conveying the material discharged from the material distributing portion 20. Specifically, the separated individual materials are conveyed by the screening section 40, and the materials which are not completely separated are fed into the return section 30 to enter the feeding section 10 through the return section 30 so as to be separated again. Through separating the material before sieving the material, can enough accelerate the plastics of dividing the material, can carry out the accurate positioning to the material after sieving the material again. The screening portion 40 in this embodiment includes a plurality of material ways, and a plurality of material ways are straight line material ways, and a plurality of material ways interval sets up, and a plurality of material ways vibration is in order to screen the material, can carry out accurate location to each material that separates out through the transport of each material way to the material simultaneously, has effectively solved the technical problem of spring separation, is convenient for realize the automatic feed of spring. The feeding part 10, the distributing part 20, the screening part 40 and the returning part 30 are all arranged on the supporting frame 50 so as to improve the overall stability of the distributing device.
Adopt separator that this embodiment provided, aggregate box 11 is to dividing and feed, and first actuating mechanism blows in the material in the aggregate box 11 and divides the material in dividing portion 20, and screening portion 40 filters and carries through true vibration feed, and the separation is complete, the material of position accuracy will get into waiting position to on the other equipment of being convenient for carry. The unseparated material, either completely or in a deviated position, will be passed by the screening section 40 into the magazine 11 for further separation and screening. The first driving mechanism in this embodiment may be a blower.
In this embodiment, the discharge surface 21 is provided on the material dividing portion 20 so that the high-pressure gas blown in by the first driving mechanism is discharged from the discharge surface 21. The material distributing part 20 in this embodiment includes a material distributing housing surrounding a material distributing cavity and a material distributing plate disposed on the material distributing housing and located in the material distributing cavity. The first driving mechanism blows in the material distributing cavity to impact and separate the material from the material distributing plate, so that the separation efficiency is improved better. Specifically, divide the flitch can be a plurality of, and a plurality of minute flitch intervals set up in dividing the material casing to the separation efficiency of material is further improved.
From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects: the positive pressure blowing and impact separation feeding mode can facilitate the full separation of adhered or wound materials, is convenient for improving the separation efficiency of the materials, and can save larger cost compared with the feeding of a lifter; the material return rate can be improved by a material return mode of negative pressure material return; adopt the mode of direct vibration sieve material can break through the bottleneck that the material way can only be 6 at most when jet-propelled hopper supplies, be different from the carousel supplies again and can only have a discharge gate, separator in this embodiment can set up many material ways according to actual conditions to carry out the automation of material and carry out.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A separation device for separating and transporting materials, the separation device comprising:
A feeding section (10);
A material distributing part (20) connected with the feeding part (10), wherein the feeding part (10) is used for providing materials for the material distributing part (20) so as to separate the materials through the material distributing part (20);
the first driving mechanism is connected with the feeding part (10) and is used for blowing high-pressure gas into the feeding part (10) so as to blow materials in the feeding part (10) into the material distributing part (20) for distributing under the action of the high-pressure gas;
A return part (30), wherein one end of the return part (30) is connected with the material distributing part (20), and the other end of the return part (30) is connected with the material feeding part (10), so that materials falling into the return part (30) from the material distributing part (20) enter the material feeding part (10) through the return part (30);
The second driving mechanism is connected with the material returning part (30) and is used for extracting air in the material returning part (30);
the feeding part (10) comprises a material collecting box (11), and the material distributing part (20), the material returning part (30) and the second driving mechanism are all connected with the material collecting box (11) so as to send the materials in the material returning part (30) into the material collecting box (11) under the action of the second driving mechanism;
The aggregate box (11) comprises:
a main housing (111), wherein the main housing (111) encloses a containing cavity for storing materials; the main housing (111) has a discharge section;
the air blowing shell (112) is connected with the discharge end of the discharge section, the air blowing shell (112) encloses an air blowing channel, and the air blowing channel is communicated with the accommodating cavity; the blowing shell (112) is provided with an air inlet end and an air outlet end which are oppositely arranged, the first driving mechanism is connected with the air inlet end, the material distributing part (20) is connected with the air outlet end, so that the first driving mechanism blows high-pressure gas into the blowing shell (112), and materials in the main shell (111) enter the material distributing part (20) through the blowing shell (112) under the action of the high-pressure gas;
The main shell (111) comprises a first shell component (1111) and a flow blocking plate (1112), wherein the first shell component (1111) is provided with a feeding end and a discharging end which are oppositely arranged, the feeding end of the first shell component (1111) is connected with the material returning part (30), and the discharging end of the first shell component (1111) is connected with the air blowing shell (112); the flow blocking plate (1112) is arranged at the discharge end of the first shell component (1111), and the flow blocking plate (1112) is positioned in the air blowing channel so as to block high-pressure air in the air blowing channel from entering the accommodating cavity;
wherein a portion of the first housing assembly (1111) above the spoiler (1112) forms the second driving mechanism.
2. The separator device of claim 1, wherein the discharge area of the discharge section is gradually reduced along the discharge direction of the discharge section.
3. The separation device according to claim 1, characterized in that at least part of the main housing (111) protrudes from the blow housing (112) and is located in the blow channel to block high pressure gas in the blow channel from entering the receiving chamber.
4. The separating apparatus as claimed in claim 1, characterized in that the spoiler (1112) has an oppositely disposed connecting end and a free end, the free end of the spoiler (1112) being arranged obliquely towards the underside of the discharge end.
5. The separation device according to claim 1, wherein the blow housing (112) comprises a horizontal section and a vertical section, the horizontal section and the vertical section being connected, the air inlet end being located on the vertical section, the air outlet end being located on the horizontal section, the main housing being connected to the horizontal section.
6. The separating device according to claim 1, wherein the feeding portion (10) further comprises a storage box (12), and the storage box (12) is connected with the storage box (11) so as to supplement materials into the storage box (11) through the storage box (12).
7. A separating device according to claim 6, characterized in that the storage box (12) is located above the collecting box (11) so that the material in the storage box (12) falls into the collecting box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678345.5A CN110255195B (en) | 2019-07-25 | Separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678345.5A CN110255195B (en) | 2019-07-25 | Separation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110255195A CN110255195A (en) | 2019-09-20 |
| CN110255195B true CN110255195B (en) | 2024-06-28 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210635393U (en) * | 2019-07-25 | 2020-05-29 | 迈得医疗工业设备股份有限公司 | Separating device |
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210635393U (en) * | 2019-07-25 | 2020-05-29 | 迈得医疗工业设备股份有限公司 | Separating device |
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