CN210121521U - Feeding device and crushing mechanism - Google Patents
Feeding device and crushing mechanism Download PDFInfo
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- CN210121521U CN210121521U CN201920829231.1U CN201920829231U CN210121521U CN 210121521 U CN210121521 U CN 210121521U CN 201920829231 U CN201920829231 U CN 201920829231U CN 210121521 U CN210121521 U CN 210121521U
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- pipe body
- buffer
- raw materials
- feeding device
- component
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- 239000002994 raw material Substances 0.000 claims abstract description 52
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 28
- 230000000379 polymerizing effect Effects 0.000 claims abstract description 7
- 230000003139 buffering effect Effects 0.000 claims description 36
- 238000005065 mining Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 238000005204 segregation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a feeder and broken mechanism relates to mining auxiliary assembly technical field, and the main objective provides a feeder and broken mechanism that can feed evenly. The utility model discloses a main technical scheme does: a feed device, comprising: the blanking part comprises a polymerization part and a pipe body, the polymerization part is connected to the pipe body and is used for polymerizing raw materials and enabling the raw materials to enter the pipe body, and a discharge port of the pipe body faces the crushing device and is used for conveying the raw materials to the crushing device; the buffer component is fixedly connected to the inner wall of the pipe body on one side, and the other side extends towards the direction of the discharge hole. The utility model discloses mainly used ore raw materials's breakage.
Description
Technical Field
The utility model relates to a mining auxiliary assembly technical field especially relates to a feeder and broken mechanism.
Background
In the field of mining and processing, the crushing of ores plays a crucial role. The feeding mode that current breaker adopted the conveyer belt feed usually carries the ore directly to breaker's broken chamber in, the conveyer belt is at the in-process of feed, because ore on the conveyer belt distributes inhomogeneously, the position that leads to the ore on the conveyer belt to drop when getting into broken chamber is different, it is inhomogeneous to cause the feed, make the feed have the segregation phenomenon, it is inhomogeneous to lead to breaker dynamic cone welt and fixed cone welt wearing and tearing, it is shorter to cause dynamic cone welt and fixed cone welt life cycle, and simultaneously, feed segregation still can cause the load inhomogeneous, can lead to central copper sheathing and main shaft atress inhomogeneous, can cause the copper sheathing wearing and tearing or burn, major risk such as main shaft damage or life reduction.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a feeder and broken mechanism, the main objective provides a feeder and broken mechanism that can the feed even.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
on the one hand, the embodiment of the utility model provides a feeding device, the device includes:
the blanking part comprises a polymerization part and a pipe body, the polymerization part is connected to the pipe body and is used for polymerizing raw materials and enabling the raw materials to enter the pipe body, and a discharge port of the pipe body faces to the crushing device and is used for conveying the raw materials to the crushing device;
the buffer component, one side fixed connection of buffer component in the inner wall of body, the opposite side orientation the direction of discharge gate extends.
Furthermore, the buffer component is a plurality of buffer pieces, and the buffer pieces are uniformly and fixedly connected to the inner side of the pipe body.
Further, a plurality of the buffer pieces are spirally and circularly connected to the inner side of the pipe body.
Further, the buffer component is a buffer plate, and the buffer plate is spirally connected to the inner side of the pipe body in a surrounding manner.
Further, buffer part has relative first end and second end, first end setting is in the polymerization part with the junction of body, the other end setting is in the discharge gate, first end width extremely the width of second end is followed buffer part's extending direction increases in proper order.
Furthermore, one end of the supporting component is connected to the pipe body, and the other end of the supporting component is connected to the buffering component and used for supporting the buffering component.
Further, the polymeric component includes a connection ring and a guide wall, one end of the guide wall is connected to the connection ring, and the other end of the guide wall is fixedly connected to the tube body.
Further, the section of the guide wall is arc-shaped.
On the other hand, the embodiment of the utility model provides a still provide a crushing mechanism, include:
the feeding device comprises a body, a material distribution disc and the feeding device, wherein the material distribution disc is arranged on the body, and the tube body of the feeding device is arranged on the upper portion of the material distribution disc.
Compared with the prior art, the utility model discloses following technological effect has:
in the technical scheme provided by the embodiment of the utility model, the feeding part is used for gathering ore raw materials dropped by the conveyer belt and enabling the ore raw materials to enter a crushing cavity of the crushing mechanism, the feeding part comprises a polymerization part and a pipe body, the polymerization part is connected with the pipe body and used for polymerizing the raw materials and enabling the raw materials to enter the pipe body, and a discharge port of the pipe body faces the crushing device and is used for conveying the raw materials to the crushing device; the effect of buffer unit is to reduce the speed that the ore dropped, one side fixed connection of buffer unit is in the inner wall of body, the opposite side extends towards the direction of discharge gate, compared with the prior art, adopt the feed mode of conveyer belt feed to directly carry the ore to breaker's crushing chamber, the conveyer belt is in the in-process of feed, because the ore on the conveyer belt distributes unevenly, the position that leads to the ore on the conveyer belt to drop when getting into crushing chamber is different, cause the feed inhomogeneous, make the feed have segregation phenomenon, lead to breaker dynamic cone welt and fixed cone welt wearing and tearing inhomogeneous, cause dynamic cone welt and fixed cone welt life cycle shorter, simultaneously, feed segregation can also cause the load inhomogeneous, can lead to central copper sheathing and main shaft atress inhomogeneous, can cause the copper sheathing wearing and tearing or burn out, main shaft damage or life reduction scheduling great risk, in the embodiment of the utility model, through polymerization part with ore raw materials polymerization, make the ore raw materials of polymerization get into the body, crushing mechanism's branch charging tray sets up the lower part at the body, inside wall at the body sets up the buffering part, one side fixed connection in the inner wall of body of buffering part, the opposite side extends towards the direction of discharge gate, on the one hand, the wearing and tearing of body can be reduced to the buffering part, on the other hand, when the ore drops on the buffering part, the speed that drops of ore can be reduced to the buffering part, thereby reach the technological effect of protection crushing mechanism's branch charging tray.
Drawings
Fig. 1 is a schematic structural view of a feeding device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a first cross-section taken along line A-A of FIG. 1;
FIG. 3 is a schematic structural view of a second cross-section taken along line A-A of FIG. 1;
FIG. 4 is a schematic structural view of a third cross section taken along line A-A in FIG. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
In one aspect, as shown in fig. 1 to 4, an embodiment of the present invention provides a feeding device, which includes:
the feeding part comprises a polymerization part 11 and a pipe body 12, the polymerization part 11 is connected to the pipe body 12 and is used for polymerizing raw materials and enabling the raw materials to enter the pipe body 12, and a discharge port of the pipe body 12 faces the crushing device and is used for conveying the raw materials to the crushing device;
and one side of the buffer component 2 is fixedly connected to the inner wall of the pipe body 12, and the other side of the buffer component 2 extends towards the direction of the discharge port.
In the technical scheme provided by the embodiment of the utility model, the effect of unloading portion is that the ore raw materials that make the conveyer belt drop gathers together and gets into the crushing chamber of crushing mechanism, and unloading portion includes polymerization part 11 and body 12, and polymerization part 11 is connected to body 12 for the polymerization raw materials, and makes the raw materials get into body 12, and the discharge gate of body 12 is towards breaker, is used for carrying the raw materials to breaker; the buffer component 2 is used for reducing the falling speed of ores, one side of the buffer component 2 is fixedly connected to the inner wall of the pipe body 12, the other side of the buffer component extends towards the direction of the discharge port, compared with the prior art, ores are directly conveyed to a crushing cavity of a crushing device in a feeding mode of conveying belt feeding, in the feeding process of a conveying belt, because ores on the conveying belt are unevenly distributed, the falling positions of the ores on the conveying belt are different when the ores enter the crushing cavity, the feeding is uneven, the feeding has a segregation phenomenon, the movable cone lining plate and the fixed cone lining plate of the crusher are unevenly worn, the service cycle of the movable cone lining plate and the fixed cone lining plate is short, meanwhile, the feeding segregation can also cause uneven load, the stress of a central copper sleeve and a main shaft is uneven, the abrasion or burning of the copper sleeve can be caused, the main shaft, the embodiment of the utility model provides an in, through polymerization part 11 with the polymerization of ore raw materials, make the ore raw materials of polymerization get into body 12, crushing mechanism's branch charging tray sets up the lower part at body 12, inside wall at body 12 sets up buffer unit 2, one side fixed connection of buffer unit 2 is in the inner wall of body 12, the opposite side extends towards the direction of discharge gate, on the one hand, buffer unit 2 can reduce the wearing and tearing of body 12, on the other hand, when the ore falls on buffer unit 2, buffer unit 2 can reduce the speed that drops of ore, thereby reach the technological effect of the branch charging tray of protection crushing mechanism.
The feeding part is used for gathering ore raw materials falling from the conveying belt and enabling the ore raw materials to enter a crushing cavity of the crushing mechanism, the feeding part comprises a polymerization part 11 and a pipe body 12, the polymerization part 11 is connected to the pipe body 12 and used for polymerizing the raw materials and enabling the raw materials to enter the pipe body 12, and a discharge port of the pipe body 12 faces the crushing device and used for conveying the raw materials to the crushing device; the polymeric member 11 is generally in a ring structure, which is intended to cover the range of the ore material falling from the conveyor belt and to aggregate the ore material into the pipe body 12, so that the openings at both ends of the polymeric member 11 are different in size, the opening of the polymeric member 11 at the end facing the conveyor belt is larger than the opening at the end facing the pipe body 12, the pipe body 12 and the polymeric member 11 are fixedly connected, in order to improve the strength of the blanking portion, the pipe body 12 and the polymeric member 11 are generally made of stainless steel, optionally, the polymeric member 11 includes a connecting ring 111 and a guide wall 112, one end of the guide wall 112 is connected to the connecting ring 111, the other end is fixedly connected to the pipe body 12, the connecting ring 111 is used to fix the guide wall 112, the guide wall 112 can guide the ore material to move toward the pipe body 12, one end of the guide wall 112 is connected to the connecting, therefore, the guide wall 112 can be obliquely arranged between the connecting ring 111 and the tube 12, the guide wall 112 can also be obliquely arranged between the connecting ring 111 and the tube 12, the buffer component 2 is used for reducing the falling speed of ore, one side of the buffer component 2 is fixedly connected to the inner wall of the tube 12, and the other side of the buffer component extends towards the discharge port, that is, the buffer component 2 is obliquely arranged on the inner wall of the tube 12, on one hand, the buffer component 2 can reduce the falling speed of ore raw material, so as to protect the material distribution tray positioned at the lower part of the tube 12, on the other hand, the buffer component 2 is arranged on the inner wall of the tube 12, so as to reduce the abrasion of the ore raw material on the inner wall of the tube 12, and achieve the technical effect of prolonging the service life of the tube 12.
Further, as shown in fig. 2, the buffer member 2 is a plurality of buffer pieces 21, and the plurality of buffer pieces 21 are uniformly and fixedly connected to the inner side of the pipe 12. In this embodiment, the buffering component 2 is further limited, the buffering component 2 is a plurality of buffering pieces 21, the buffering pieces 21 are uniformly and fixedly connected to the inner side of the pipe body 12, that is, the buffering pieces 21 are uniformly distributed on the inner wall of the pipe body 12, and the buffering pieces 21 and the pipe body 12 are generally connected in a welding manner, so as to improve the connectivity and stability of the buffering pieces 21, the buffering pieces 21 uniformly distributed on the pipe body 12 can buffer ore raw materials and can buffer ores entering different positions in the pipe body 12, thereby further achieving the technical effect of reducing the falling speed of the ore raw materials; optionally, a plurality of buffer patches 21 spiral is encircleed and is connected in the inboard of body 12 to further reduce the speed of dropping of ore raw materials, of course, a plurality of buffer patches 21 can also adopt the crisscross mode that sets up of layering to set up in body 12, consequently, as long as can reduce the speed of dropping of ore raw materials can.
Further, as shown in fig. 3, the buffer member 2 is a buffer plate 22, and the buffer plate 22 is spirally and circularly connected to the inner side of the pipe body 12. In this embodiment, further limited buffer part 2, buffer plate 22 is a whole, and buffer plate 22 spiral is encircleed and is set up in the inboard of body 12 to, buffer plate 22 fixed connection is in body 12, and such mode of setting can make some ore raw materials roll along the extending direction of buffer plate 22 to further reduce the speed that the ore raw materials dropped.
Further, as shown in fig. 4, the buffer member 2 has a first end and a second end opposite to each other, the first end is disposed at a connection position of the polymeric member 11 and the pipe 12, the other end is disposed at the discharge port, and widths of the first end to the second end increase in sequence along an extending direction of the buffer member 2. In the embodiment, the buffering component 2 is further limited, when the buffering component 2 is a plurality of buffering pieces 21, the plurality of buffering pieces 21 are spirally wound on the inner side of the pipe body 12, the width of the buffering piece 21 close to the first end is smaller than that of the buffering piece 21 close to the second end, and the width of each buffering piece 21 is sequentially increased along the extending direction of the buffering component 2, so that part of ore raw materials can roll on the buffering pieces 21, and the closer the ore raw materials are to the second end, the stronger the buffering effect of the buffering pieces 21 is, and meanwhile, the intervals are formed among the buffering pieces 21, and part of ore raw materials can fall through the intervals, so that the falling speed of the ore raw materials is reduced on the premise of ensuring the throughput of the ore raw materials.
Further, as shown in fig. 2, a support member 3 is added, and one end of the support member 3 is connected to the pipe body 12 and the other end is connected to the buffer member 2 for supporting the buffer member 2. In this embodiment, the supporting component 3 is added, the supporting component 3 is used for supporting the buffering component 2, because one end of the buffering component 2 is fixedly connected to the pipe body 12, and the other end extends towards the direction of the discharge hole of the pipe body 12, when the ore raw material collides with the buffering component 2, the buffering component 2 is bent, therefore, the supporting component 3 is arranged at the lower part of the buffering component 2, the supporting function is performed on the buffering component 2, and the bending degree of the buffering component 2 is reduced, the supporting component 3 can adopt a supporting rod, and can also adopt a supporting block, which is not limited herein.
On the other hand, the embodiment of the utility model provides a still provide a crushing mechanism, include:
the feeding device comprises a body, a material distribution disc and the feeding device, wherein the material distribution disc is arranged on the body, and a tube body 12 of the feeding device is arranged on the upper part of the material distribution disc.
The embodiment of the utility model provides a crushing mechanism, which is used for uniformly feeding ore raw materials entering the crushing mechanism and reducing the falling speed of the ore, thereby achieving the technical effect of protecting a material distribution disc of the crushing mechanism; the feeding device comprises a feeding part, a crushing mechanism and a conveying part, wherein the feeding part of the feeding device is used for enabling ore raw materials falling from a conveying belt to gather and enter a crushing cavity of the crushing mechanism, the feeding part comprises a polymerization part 11 and a pipe body 12, the polymerization part 11 is connected to the pipe body 12 and is used for polymerizing the raw materials and enabling the raw materials to enter the pipe body 12, and a discharge port of the pipe body 12 faces the crushing device and is used for conveying the raw materials to the crushing device; the buffer part 2 is used for reducing the falling speed of ore, one side of the buffer part 2 is fixedly connected to the inner wall of the pipe body 12, the other side extends towards the direction of the discharge port, in the prior art, ore is directly conveyed to a crushing cavity of the crushing device in a feeding mode of conveying belt feeding, in the feeding process of the conveying belt, because the ore on the conveying belt is unevenly distributed, the falling positions of the ore on the conveying belt are different when the ore enters the crushing cavity, the feeding is uneven, the feeding has segregation phenomenon, the movable cone lining plate and the fixed cone lining plate of the crusher are unevenly worn, the service cycle of the movable cone lining plate and the fixed cone lining plate is short, meanwhile, the feeding segregation can also cause uneven load, the stress of a central copper sleeve and a main shaft is uneven, the abrasion or burning of the copper sleeve can be caused, the main shaft is damaged or the service life, the embodiment of the utility model provides an in, through polymerization part 11 with the polymerization of ore raw materials, make the ore raw materials of polymerization get into body 12, crushing mechanism's branch charging tray sets up the lower part at body 12, inside wall at body 12 sets up buffer unit 2, one side fixed connection of buffer unit 2 is in the inner wall of body 12, the opposite side extends towards the direction of discharge gate, on the one hand, buffer unit 2 can reduce the wearing and tearing of body 12, on the other hand, when the ore falls on buffer unit 2, buffer unit 2 can reduce the speed that drops of ore, thereby reach the technological effect of the branch charging tray of protection crushing mechanism.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A feeder device, comprising:
the blanking part comprises a polymerization part and a pipe body, the polymerization part is connected to the pipe body and is used for polymerizing raw materials and enabling the raw materials to enter the pipe body, and a discharge port of the pipe body faces to the crushing device and is used for conveying the raw materials to the crushing device;
the buffer component, one side fixed connection of buffer component in the inner wall of body, the opposite side orientation the direction of discharge gate extends.
2. The feeding device according to claim 1,
the buffer component is a plurality of buffer pieces, and the buffer pieces are uniformly and fixedly connected to the inner side of the pipe body.
3. The feeding device according to claim 2,
the buffer pieces are spirally connected to the inner side of the pipe body in a surrounding manner.
4. The feeding device according to claim 1,
the buffer component is a buffer plate, and the buffer plate is spirally connected to the inner side of the pipe body in a surrounding mode.
5. Feed device as in claim 3 or 4,
buffer unit has relative first end and second end, first end setting is in polymerization part with the junction of body, the other end setting is in the discharge gate, first end width extremely the width of second end is followed buffer unit's extending direction increases in proper order.
6. The feeding device according to claim 5, further comprising:
and one end of the supporting component is connected with the pipe body, and the other end of the supporting component is connected with the buffering component and is used for supporting the buffering component.
7. The feeding device according to claim 1,
the polymeric component comprises a connecting ring and a guide wall, one end of the guide wall is connected with the connecting ring, and the other end of the guide wall is fixedly connected with the pipe body.
8. The feeding device according to claim 7,
the section of the guide wall is arc-shaped.
9. A crushing mechanism, comprising:
the feeding device comprises a body, a distributing disc and the feeding device according to any one of claims 1 to 8, wherein the distributing disc is arranged on the body, and the tube body of the feeding device is arranged at the upper part of the distributing disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920829231.1U CN210121521U (en) | 2019-06-04 | 2019-06-04 | Feeding device and crushing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920829231.1U CN210121521U (en) | 2019-06-04 | 2019-06-04 | Feeding device and crushing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210121521U true CN210121521U (en) | 2020-03-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920829231.1U Active CN210121521U (en) | 2019-06-04 | 2019-06-04 | Feeding device and crushing mechanism |
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| Country | Link |
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| CN (1) | CN210121521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570073A (en) * | 2020-12-16 | 2021-03-30 | 邵阳豪锋食品有限公司 | Milling equipment is used in grain processing |
-
2019
- 2019-06-04 CN CN201920829231.1U patent/CN210121521U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570073A (en) * | 2020-12-16 | 2021-03-30 | 邵阳豪锋食品有限公司 | Milling equipment is used in grain processing |
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