CN210527918U - Dust exhaust device of automatic feeding machine - Google Patents
Dust exhaust device of automatic feeding machine Download PDFInfo
- Publication number
- CN210527918U CN210527918U CN201920757151.XU CN201920757151U CN210527918U CN 210527918 U CN210527918 U CN 210527918U CN 201920757151 U CN201920757151 U CN 201920757151U CN 210527918 U CN210527918 U CN 210527918U
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- opening
- dust exhaust
- blanking chamber
- feeding
- feeding machine
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- 239000000428 dust Substances 0.000 title claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000005192 partition Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 4
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an automatic dust exhaust device of material loading machine, including the material loading organism, feeding equipment and dust exhaust mechanism, feeding equipment's top both sides are provided with first feed inlet and second feed inlet respectively, dust exhaust mechanism includes first box, second box and suction fan, the inside of first box is fixed first baffle and the second baffle of being provided with in proper order from left to right, first baffle and second baffle separate the inside of first box for first unloading room in proper order from left to right, second unloading room and third unloading room, be provided with first opening and second opening on first baffle and the second baffle, the chute feeder of material loading organism extends the upper portion of first unloading room. The utility model discloses can avoid the material falling speed too fast and the flying dust that arouses is too much and easily blocks up first feed inlet, not only can solve the problem of polluted environment, also can avoid extravagant material.
Description
Technical Field
The utility model belongs to the powder trade, concretely relates to automatic dust exhaust device of material loading machine.
Background
The automatic feeding machine can convey powder and particle mixed materials, can automatically convey various materials to hoppers of equipment such as a packaging machine, an injection molding machine or a pulverizer and can also directly convey the mixed materials to the mixing machine, the labor intensity of workers is reduced, when the automatic feeding machine conveys the materials to the equipment, the falling of the materials can cause a large amount of fine dust of the materials to fly, and if the materials are not treated, the surrounding environment can be greatly influenced, so that the improvement on the traditional automatic feeding machine is needed.
Disclosure of Invention
For solving the not enough of prior art, the utility model aims to provide a can avoid the too fast flying dust that arouses of material whereabouts speed too much and easily block up first feed inlet, not only can solve the problem of polluted environment, also can avoid the dust exhaust device of the automatic feeding machine of extravagant material.
In order to achieve the above object, the utility model adopts the following technical scheme:
a dust exhaust device of an automatic feeding machine comprises a feeding machine body, a feeding device and a dust exhaust mechanism, wherein a first feeding hole and a second feeding hole are respectively arranged on two sides of the top of the feeding device, the dust exhaust mechanism comprises a first box body, a second box body and a suction fan, a first clapboard and a second clapboard are sequentially and fixedly arranged in the first box body from left to right, the first clapboard and the second clapboard divide the interior of the first box body into a first blanking chamber, a second blanking chamber and a third blanking chamber from left to right, a first opening and a second opening are arranged on the first clapboard and the second clapboard, a feeding groove of the feeding machine body extends to the upper part of the first blanking chamber, the bottom of the outer end of the feeding groove is connected with the first opening through a first inclined plate, the first opening is connected with the second opening through a second inclined plate, a filter plate is arranged on the upper part of the third blanking chamber, the top end of the third blanking chamber is communicated with the machine through a suction pipeline, the other end of the suction fan is connected with the second box body through a pipeline.
Preferably, the receiving plate is arranged inside the second box body, an arc-shaped groove is formed in the top of the receiving plate, fine material dust sucked by the suction fan can fall onto the receiving plate, and the arc-shaped groove is beneficial for the fine material dust to slide to the middle.
Preferably, the bottom of aforementioned take-up (stock) pan is provided with the feed opening again, and the feed opening passes second box diapire through the pipeline and connects the second feed inlet, and the fine dirt accessible feed opening of material gets into the second feed inlet, can avoid extravagant material, and the flying dust in the reducible external environment.
More preferably, the bottom of the first box is fixed to the top of the feeding device, the bottom of the third blanking chamber is open, and the first feeding hole is located at the bottom of the third blanking chamber, so that the material can be conveniently introduced into the first feeding hole.
Further preferably, the top of the first feeding hole is fixedly connected with a check ring, the vertical section of the check ring is in a trapezoidal shape, the top end of the check ring is fixed on the lower portions of the inner walls of the two sides of the third blanking chamber, materials entering the second opening can accurately fall into the first feeding hole through the check ring, and the materials are prevented from falling to the two sides of the first feeding hole.
Specifically, the top area of the check ring is the same as the cross-sectional area of the third blanking chamber, and the bottom area of the check ring is the same as the cross-sectional area of the first feed inlet.
Preferably, the upper portions of the first partition plate and the second partition plate are fixed with branch air draft tubes, the left end and the right end of each branch air draft tube are respectively provided with a left air suction opening and a right air suction opening, and the left air suction opening and the right air suction opening respectively extend into the upper portions of the first blanking chamber and the third blanking chamber.
Preferably, the bottom end of the middle part of the air suction branch pipe is provided with a middle air suction opening, the outer sides of the middle air suction opening and the left air suction opening are fixed with a filter screen, flying dust in the first blanking chamber and the second blanking chamber can be sucked out through the middle air suction opening and the left air suction opening, and the filter screen can prevent materials with larger particles from being sucked out.
More preferably, the height of the first opening is higher than that of the second opening, and the height of the second opening is higher than that of the first feeding hole, so that the material can slowly fall, and the material is prevented from blocking the first feeding hole.
The utility model discloses an useful part lies in: the dust exhaust device of the automatic feeding machine has simple structure and convenient use, the feeding chute of the automatic feeding machine extends into the first blanking chamber, and the material slowly falls into the first feeding hole through the first inclined plate and the second inclined plate, so that excessive flying dust caused by too high falling speed of the material and easy blockage of the first feeding hole can be avoided; the materials entering the second opening can accurately fall into the first feeding hole through the retainer ring, so that the materials are prevented from falling to two sides of the first feeding hole; the flying fine dust of the materials can be sucked into the second box body through the suction fan, and then the materials are uniformly collected and conveyed to the second feeding hole, so that the problem of environmental pollution can be solved, and the waste of the materials can be avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The meaning of the reference symbols in the figures: 1. the feeding machine body, 2, the feeding equipment, 2.1, first feed inlet, 2.2, the second feed inlet, 3, first box, 4, the second box, 5, the suction fan, 6, first baffle, 6.1, first opening, 7, the second baffle, 7.1, the second opening, 8, the retaining ring, 9, first swash plate, 10, the second swash plate, 11, the filter, 12, the aspiration channel, 13, the branch pipe that induced drafts, 14, the middle part inlet scoop, 15, the filter screen, 16, the take-up (stock) pan.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the utility model discloses an automatic dust exhaust device of material loading machine, including material loading organism 1, feeding equipment 2 and dust exhaust mechanism, the top both sides of feeding equipment 2 are provided with first feed inlet 2.1 and second feed inlet 2.2 respectively.
The dust exhaust mechanism comprises a first box body 3, a second box body 4 and a suction fan 5, and the bottom of the first box body 3 is fixed at the top of the feeding equipment 2. The inside of first box 3 is fixed from left to right in proper order and is provided with first baffle 6 and second baffle 7, and first baffle 6 and second baffle 7 divide the inside of first box 3 into first unloading room, second unloading room and third unloading room from left to right in proper order, and the bottom opening of third unloading room, and first feed inlet 2.1 is located the bottom of third unloading room, is convenient for to leading-in material in first feed inlet 2.1. The top fixedly connected with retaining ring 8 of first feed inlet 2.1, retaining ring 8's vertical cross-section is trapezoidal shape, and its top is fixed in the both sides inner wall lower part of third unloading room, can make the accurate whereabouts of the material that gets into in the second opening to first feed inlet 2.1 in through retaining ring 8, avoids the material to drop to the both sides of first feed inlet 2.1. The top area of the retainer ring 8 is the same as the cross-sectional area of the third blanking chamber and the bottom area is the same as the cross-sectional area of the first feed opening 2.1.
Be provided with first opening 6.1 and second opening 7.1 on first baffle 6 and the second baffle 7, the chute feeder of material loading organism 1 extends the upper portion of first unloading room, the outer end bottom of chute feeder is connected with first opening 6.1 through first swash plate 9, first opening 6.1 is connected with second opening 7.1 through second swash plate 10, first opening 6.1 highly is higher than second opening 7.1, second opening 7.1 highly is higher than first feed inlet 2.1, can make the slow whereabouts of material, avoid the material to block up first feed inlet 2.1.
The upper part of the third blanking chamber is provided with a filter plate 11, the top end of the filter plate is communicated with a suction fan 5 through a suction pipeline 12, and the other end of the suction fan 5 is connected with a second box body 4 through a pipeline. An air suction branch pipe 13 is fixed on the upper portions of the first partition plate 6 and the second partition plate 7, a left air suction opening and a right air suction opening are respectively arranged at the left end and the right end of the air suction branch pipe 13, and the left air suction opening and the right air suction opening respectively extend into the upper portions of the first blanking chamber and the third blanking chamber. The middle bottom end of the air suction branch pipe 13 is provided with a middle air suction opening 14, a filter screen 15 is fixed on the outer sides of the middle air suction opening 14 and the left air suction opening, flying dust in the first blanking chamber and the second blanking chamber can be sucked out through the middle air suction opening 14 and the left air suction opening, and the filter screen 15 can prevent the materials with larger particles from being sucked out.
A receiving disc 16 is arranged inside the second box body 4, an arc-shaped groove is formed in the top of the receiving disc 16, fine material dust sucked by the suction fan 5 can fall onto the receiving disc 16, and the arc-shaped groove is beneficial for the fine material dust to slide to the middle. The bottom of take-up (stock) pan 16 is provided with the feed opening, and the feed opening passes through the pipeline and connects second feed inlet 2.2 through 4 diapire of second box, and the fine dirt accessible feed opening of material gets into second feed inlet 2.2, can avoid extravagant material, and the flying dust in the reducible external environment.
The dust exhaust device of the automatic feeding machine has simple structure and convenient use, the feed chute of the automatic feeding machine extends into the first blanking chamber, the material slowly falls into the first feed inlet 2.1 through the first inclined plate 9 and the second inclined plate 10, and the excessive flying dust and the easy blockage of the first feed inlet 2.1 caused by the over-high falling speed of the material can be avoided; the material entering the second opening 7.1 can accurately fall into the first feed port 2.1 through the retainer ring 8, and the material is prevented from falling to two sides of the first feed port 2.1; the flying fine dust of the materials can be sucked into the second box body 4 through the suction fan 5, and then the materials are uniformly collected and conveyed to the second feeding hole 2.2, so that the problem of environmental pollution can be solved, and the waste of the materials can be avoided.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (9)
1. A dust exhaust device of an automatic feeding machine comprises a feeding machine body, a feeding device and a dust exhaust mechanism, and is characterized in that a first feeding hole and a second feeding hole are respectively arranged on two sides of the top of the feeding device, the dust exhaust mechanism comprises a first box body, a second box body and a suction fan, a first clapboard and a second clapboard are sequentially and fixedly arranged in the first box body from left to right, the first clapboard and the second clapboard divide the interior of the first box body into a first blanking chamber, a second blanking chamber and a third blanking chamber from left to right, a first opening and a second opening are arranged on the first clapboard and the second clapboard, a feeding groove of the feeding machine body extends to the upper part of the first blanking chamber, the bottom of the outer end of the feeding groove is connected with the first opening through the first sloping plate, the first opening is connected with the second opening through the second sloping plate, a filter plate is arranged on the upper part of the third blanking chamber, the top end of the air suction pipe is communicated with a suction fan through a suction pipeline, and the other end of the suction fan is connected with a second box body through a pipeline.
2. The dust exhaust device of the automatic feeding machine as claimed in claim 1, wherein a material receiving tray is arranged inside the second box body, and a circular arc-shaped groove is formed in the top of the material receiving tray.
3. The dust exhaust device of the automatic feeding machine as claimed in claim 2, wherein the bottom end of the receiving tray is provided with a feed opening, and the feed opening passes through the bottom wall of the second box body through a pipeline to be connected with the second feed opening.
4. The dust exhaust apparatus of an automatic feeder according to claim 1, wherein the bottom of the first box is fixed to the top of the feeding device, the bottom of the third discharging chamber is open, and the first feeding hole is located at the bottom of the third discharging chamber.
5. The dust exhaust device of the automatic feeding machine as claimed in claim 1, wherein a retainer ring is fixedly connected to the top of the first feeding hole, the vertical section of the retainer ring is trapezoidal, and the top end of the retainer ring is fixed to the lower portions of the inner walls of the two sides of the third blanking chamber.
6. The dust discharging device of an automatic feeding machine according to claim 5, wherein the top area of the retainer ring is the same as the cross-sectional area of the third blanking chamber, and the bottom area of the retainer ring is the same as the cross-sectional area of the first feeding hole.
7. The dust exhaust device of the automatic feeding machine as claimed in claim 1, wherein the upper parts of the first partition plate and the second partition plate are fixed with branch air suction pipes, the left end and the right end of each branch air suction pipe are respectively provided with a left air suction opening and a right air suction opening, and the left air suction opening and the right air suction opening respectively extend into the upper parts of the first blanking chamber and the third blanking chamber.
8. The dust exhaust device of the automatic feeding machine as claimed in claim 7, wherein the bottom end of the middle part of the suction branch pipe is provided with a middle suction opening, and filter screens are fixed on the outer sides of the middle suction opening and the left suction opening.
9. The dust discharging device of an automatic feeder according to claim 1, wherein the first opening is higher than the second opening, and the second opening is higher than the first feeding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757151.XU CN210527918U (en) | 2019-05-24 | 2019-05-24 | Dust exhaust device of automatic feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757151.XU CN210527918U (en) | 2019-05-24 | 2019-05-24 | Dust exhaust device of automatic feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210527918U true CN210527918U (en) | 2020-05-15 |
Family
ID=70593634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920757151.XU Expired - Fee Related CN210527918U (en) | 2019-05-24 | 2019-05-24 | Dust exhaust device of automatic feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210527918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973948A (en) * | 2021-02-02 | 2021-06-18 | 福州外语外贸学院 | Agricultural straw-based environment-friendly treatment equipment and use method thereof |
-
2019
- 2019-05-24 CN CN201920757151.XU patent/CN210527918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973948A (en) * | 2021-02-02 | 2021-06-18 | 福州外语外贸学院 | Agricultural straw-based environment-friendly treatment equipment and use method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |