CN211990789U - Riveting device for impeller of air feeder - Google Patents
Riveting device for impeller of air feeder Download PDFInfo
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- CN211990789U CN211990789U CN202020440427.4U CN202020440427U CN211990789U CN 211990789 U CN211990789 U CN 211990789U CN 202020440427 U CN202020440427 U CN 202020440427U CN 211990789 U CN211990789 U CN 211990789U
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- 230000005540 biological transmission Effects 0.000 claims description 32
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 9
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Abstract
The utility model discloses a forced draught blower impeller riveting set relates to fan wheel processing equipment technical field, and the main objective provides one kind and can prevent to produce the forced draught blower impeller riveting set of deformation at driving vane at riveted in-process. The utility model discloses a main technical scheme does: a blower impeller riveting device comprising: the first support die is detachably connected to the first support, one end of the first telescopic component is fixedly connected to the first support, and the other end of the first telescopic component is detachably connected to the first extrusion die; the bottom of the lifting seat is connected to the rail in a sliding mode, the second supporting die is detachably connected to the lifting seat, and the second extrusion die is arranged on the upper portion of the second supporting die; rivet the part, the third support setting is between first support and track, and the supporting seat setting is on the third support, and the one end fixed connection of the flexible part of third is in the third support, and the other end is connected in riveting equipment. The utility model discloses mainly used riveting impeller.
Description
Technical Field
The utility model relates to a fan wheel processing equipment technical field especially relates to a forced draught blower impeller riveting set.
Background
The fan is a machine which increases gas pressure and discharges gas by means of input mechanical energy, and is widely applied to various industries. The impeller is a core part of the fan, and the fan can transmit wind energy through the rotation of the impeller. The existing impeller mainly comprises a hub and a transmission blade, wherein the hub and the transmission blade are fixedly connected in a riveting mode, so that the connection strength between the hub and the transmission blade is improved.
When the existing riveting device is used for riveting, the positions of the transmission blades are difficult to fix due to the irregular shape of the transmission blades, and if one or more fixed positions of the transmission blades are fixed, the transmission blades are deformed in the riveting process, so that the quality of the impeller is reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the present invention provides a riveting device for an impeller of a blower, and mainly aims to provide a riveting device for an impeller of a blower, which can prevent deformation of a transmission blade during riveting.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
the embodiment of the utility model provides a forced draught blower impeller riveting set, the device includes:
the first fixing part comprises a first support, a first telescopic part and a blade mould, the blade mould comprises a first extrusion mould and a first supporting mould, the first supporting mould is detachably connected to the first support, one end of the first telescopic part is fixedly connected to the first support, the other end of the first telescopic part is detachably connected to the first extrusion mould, a first mould groove is formed between the first extrusion mould and the first supporting mould and used for fixing a transmission blade, a first through hole is formed in one side of the first mould groove, and one end of the transmission blade extends out of the first mould groove;
the second fixing part comprises a rail, a lifting seat and a hub die, the rail extends towards the direction of the first through hole, the bottom of the lifting seat is connected to the rail in a sliding mode, the hub die comprises a second extrusion die and a second supporting die, the second supporting die is detachably connected to the lifting seat, the second extrusion die is arranged on the upper portion of the second supporting die and attached to the second supporting die, a second die groove is formed between the second extrusion die and the second supporting die and used for fixing the hub, a second through hole is formed in one side of the second die groove, and one end of the hub extends out of the second die groove;
the riveting component comprises a third support, a supporting seat, a third telescopic component and riveting equipment, the third support is arranged between the first support and the rail, the supporting seat is arranged on the third support, one end of the third telescopic component is fixedly connected to the third support, and the other end of the third telescopic component is detachably connected to the riveting equipment.
Further, the second fixing part further comprises a rotating table, and the rotating table is arranged between the lifting seat and the second supporting die and is fixedly connected to the lifting seat.
Furthermore, the second fixing part further comprises a buckle part, the buckle part comprises a clamping piece and a buckle piece, the clamping piece is arranged on the side portion of the second supporting die, the buckle piece is arranged on the side portion of the second extruding die, and the buckle piece is detachably connected to the clamping piece.
Further, the second through holes are multiple and evenly distributed around the second die groove.
Further, the conveying component comprises a driving component and a mechanical hand grip, and the driving component is connected with the mechanical hand grip.
Furthermore, first support includes first bottom support and first extension support, and the one end of first extension support is fixed on first bottom support, other end fixed connection in first flexible part, first supporting die sets up on first bottom support.
Further, the riveting part further comprises a sliding rail, and the sliding rail is arranged at the bottom of the third support and is perpendicular to the rail.
Furthermore, the first telescopic part and the third telescopic part are both hydraulic telescopic parts.
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 first fixing part is used for fixing the transmission blade, the first fixing part comprises a first bracket, a first telescopic part and a blade mold, the blade mold comprises a first extrusion mold and a first supporting mold, the first supporting mold is detachably connected to the first bracket, one end of the first telescopic part is fixedly connected to the first bracket, the other end of the first telescopic part is detachably connected to the first extrusion mold, a first mold groove is arranged between the first extrusion mold and the first supporting mold and used for fixing the transmission blade, a first through hole is arranged at one side of the first mold groove, and one end of the transmission blade extends out of the first mold groove; the second fixing part is used for fixing the hub and comprises a rail, a lifting seat and a hub die, the rail extends towards the direction of the first through hole, the bottom of the lifting seat is connected to the rail in a sliding mode, the hub die comprises a second extrusion die and a second supporting die, the second supporting die is detachably connected to the lifting seat, the second extrusion die is arranged on the upper portion of the second supporting die and attached to the second supporting die, a second die groove is formed between the second extrusion die and the second supporting die and used for fixing the hub, a second through hole is formed in one side of the second die groove, and one end of the hub extends out of the second die groove; the riveting component has the function of riveting the moving blade and the hub, the riveting component comprises a third support, a support seat, a third telescopic component and riveting equipment, the third support is arranged between the first support and the track, the support seat is arranged on the third support, one end of the third telescopic component is fixedly connected to the third support, and the other end of the third telescopic component is detachably connected to the riveting equipment. Second extrusion die and second support mould are fixed wheel hub's whole, and the link at wheel hub edge can stretch out second mould recess through the second through-hole, and rethread riveting part rivets moving blade and wheel hub to reach and can prevent to produce the technological effect of deformation at driving blade at the riveted in-process.
Drawings
Fig. 1 is a schematic structural view of a riveting device for an impeller of a blower according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a use state of a riveting device for an impeller of a blower according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a rivet component according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, the embodiment of the present invention provides a riveting device for blower impeller, which comprises:
the first fixing part comprises a first support 11, a first telescopic part 12 and a blade mould 13, the blade mould 13 comprises a first extrusion mould 131 and a first supporting mould 132, the first supporting mould 132 is detachably connected to the first support 11, one end of the first telescopic part 12 is fixedly connected to the first support 11, the other end of the first telescopic part is detachably connected to the first extrusion mould 131, a first mould groove is formed between the first extrusion mould 131 and the first supporting mould 132 and used for fixing the transmission blade 9, a first through hole is formed in one side of the first mould groove, and one end of the transmission blade 9 extends out of the first mould groove;
the second fixing part comprises a rail 21, a lifting seat 22 and a hub die 23, the rail 21 extends towards the direction of the first through hole, the bottom of the lifting seat 22 is slidably connected to the rail 21, the hub die 23 comprises a second extrusion die 231 and a second supporting die 232, the second supporting die 232 is detachably connected to the lifting seat 22, the second extrusion die 231 is arranged at the upper part of the second supporting die 232 and is attached to the second supporting die 232, a second die groove is formed between the second extrusion die 231 and the second supporting die 232 and used for fixing the hub 8, a second through hole is formed in one side of the second die groove, and one end of the hub 8 extends out of the second die groove;
the riveting part comprises a third support 31, a support seat 32, a third telescopic part 33 and riveting equipment 34, the third support 31 is arranged between the first support 11 and the track 21, the support seat 32 is arranged on the third support 31, one end of the third telescopic part 33 is fixedly connected to the third support 31, and the other end of the third telescopic part is detachably connected to the riveting equipment 34.
In the technical solution provided by the embodiment of the present invention, the first fixing component is used to fix the moving blade 9, the first fixing component includes a first bracket 11, a first telescopic component 12 and a blade mold 13, the blade mold 13 includes a first extrusion mold 131 and a first supporting mold 132, the first supporting mold 132 is detachably connected to the first bracket 11, one end of the first telescopic component 12 is fixedly connected to the first bracket 11, the other end of the first telescopic component is detachably connected to the first extrusion mold 131, a first mold groove is provided between the first extrusion mold 131 and the first supporting mold 132 for fixing the driving blade 9, a first through hole is provided on one side of the first mold groove, and one end of the driving blade 9 extends out of the first mold groove; the second fixing part is used for fixing the hub 8 and comprises a rail 21, a lifting seat 22 and a hub die 23, the rail 21 extends towards the direction of the first through hole, the bottom of the lifting seat 22 is slidably connected to the rail 21, the hub die 23 comprises a second extrusion die 231 and a second supporting die 232, the second supporting die 232 is detachably connected to the lifting seat 22, the second extrusion die 231 is arranged at the upper part of the second supporting die 232 and is attached to the second supporting die 232, a second die groove is formed between the second extrusion die 231 and the second supporting die 232 and used for fixing the hub 8, a second through hole is formed in one side of the second die groove, and one end of the hub 8 extends out of the second die groove; the riveting component is used for riveting the moving blade 9 and the hub 8, the riveting component comprises a third support 31, a support seat 32, a third telescopic component 33 and a riveting device 34, the third support 31 is arranged between the first support 11 and the rail 21, the support seat 32 is arranged on the third support 31, one end of the third telescopic component 33 is fixedly connected to the third support 31, and the other end is detachably connected to the riveting device 34, compared with the prior art, the position of the moving blade 9 is difficult to fix due to the irregular shape of the moving blade 9, if one or more fixed positions of the moving blade 9 are fixed, the deformation of the moving blade 9 can be caused in the riveting process, so that the quality of the impeller is reduced, in the technical scheme, the whole moving blade 9 is fixed through a first extrusion die 131 and a first support die 132, the link of transmission blade 9 can stretch out first mould recess through first through-hole, and second extrusion die 231 and second support mould 232 are fixed wheel hub 8's whole, and the link at wheel hub 8 edge can stretch out second mould recess through the second through-hole, and the rethread riveting part rivets transmission blade 9 and wheel hub 8 to reach and can prevent to produce the technological effect of deformation at transmission blade 9 at riveted in-process.
The first fixing component is used for fixing the moving blade 9, the first fixing component comprises a first support 11, a first telescopic component 12 and a blade mold 13, the first support 11 mainly comprises a first bottom support and a first extension support, a first supporting mold 132 is arranged on the first bottom support, one end of the first extension support is fixed on the first bottom support, one end of the first telescopic component 12 is connected to the first extension support, the other end of the first telescopic component is detachably connected to the first extrusion mold 131, so that the first extrusion mold 131 can move towards or away from the first supporting mold 132, the blade mold 13 comprises the first extrusion mold 131 and the first supporting mold 132, the first supporting mold 132 is detachably connected to the first support 11, one end of the first telescopic component 12 is fixedly connected to the first support 11, and the other end of the first telescopic component is detachably connected to the first extrusion mold 131, a first mold groove is formed between the first extrusion mold 131 and the first support mold 132 for fixing the driving blade 9, the first extrusion mold 131 and the first support mold 132 adopt a mold for manufacturing the driving blade 9, so that the driving blade 9 can be fixed between the first extrusion mold 131 and the first support mold 132, it should be noted that, the position of the connecting end of the driving blade 9 in the blade mold 13 needs to be cut off, so that the connecting end of the driving blade 9 is exposed outside, one side of the first mold groove is provided with a first through hole, one end of the driving blade 9 extends out of the first mold groove, so that the connecting end of the driving blade 9 extends out of the first mold groove, thereby facilitating riveting, the first support mold 132 is detachably connected to the first support 11, the first extrusion mold 131 is detachably connected to the first telescopic member 12, so that the blade mold 13 can be replaced according to the shape of the driving blade 9, thereby being suitable for different types of transmission blades 9; the second fixing part is used for fixing the hub 8, the second fixing part comprises a rail 21, a lifting seat 22 and a hub die 23, the rail 21 extends towards the first through hole, the bottom of the lifting seat 22 is slidably connected to the rail 21, the rail 21 can enable the lifting seat 22 to move towards the first fixing part, so that the distance between the transmission blade 9 and the hub 8 is shortened, the hub die 23 comprises a second extrusion die 231 and a second support die 232, the second support die 232 is detachably connected to the lifting seat 22, the second extrusion die 231 is arranged at the upper part of the second support die 232 and is attached to the second support die 232, the lifting seat 22 can raise or lower the position of the hub die 23, so that the connecting end of the hub 8 and the connecting end of the transmission blade 9 can be accurately positioned, and if the position is wrong, the height can be adjusted through the lifting seat 22, a second die groove is formed between the second extrusion die 231 and the second support die 232 and used for fixing the hub 8, a second through hole is formed in one side of the second die groove, one end of the hub 8 extends out of the second die groove, and the second extrusion die 231 and the second support die 232 are manufactured by adopting a processing die of the hub 8, so that the hub 8 can be completely embedded into the second die groove, the positions of a plurality of connecting ends of the hub 8 are cut off, only a die in the middle position of the hub 8 is left, the connecting end of the hub 8 is exposed outside, and riveting is facilitated; the riveting component is used for riveting the driving blade 9 and the hub 8, the riveting component comprises a third support 31, a support seat 32, a third telescopic component 33 and a riveting device 34, the third support 31 is arranged between the first support 11 and the rail 21, the support seat 32 is arranged on the third support 31, one end of the third telescopic component 33 is fixedly connected to the third support 31, the other end of the third telescopic component is detachably connected to the riveting device 34, the connecting end of the driving blade 9 is butted with the connecting end of the hub 8 by adjusting the rail 21 and the lifting seat 22, namely, the connecting end of the driving blade 9 is positioned at the lower part of the connecting end of the hub 8, or the connecting end of the driving blade 9 is positioned at the upper part of the connecting end of the hub 8, then the riveting device 34 is moved to the connecting end of the driving blade 9 or the upper part of the connecting end of the hub 8, and then the height of the support, the top end of the supporting seat 32 is abutted with the connecting end of the driving blade 9 or the connecting end of the hub 8, so that the connecting end of the driving blade 9 or the connecting end of the hub 8 is prevented from being deformed in the riveting process, then the riveting equipment 34 rivets different positions of the driving blade 9 and the hub 8, after the riveting is completed, the first telescopic part 12 drives the first extrusion die 131 to rise, then the lifting seat 22 rises, so that the driving blade 9 is separated from the first die groove, then the second driving blade 9 is placed in the first die groove to be riveted, the riveting equipment 34 belongs to the existing equipment, and is not limited, the first telescopic part 12 and the third telescopic part 33 are hydraulic telescopic parts, in the technical scheme, the whole of the driving blade 9 is fixed through the first extrusion die 131 and the first supporting die 132, and the connecting end of the driving blade 9 can extend out of the first die groove through the first through hole, second extrusion die 231 and second support die 232 are fixed wheel hub 8's whole, and the link at wheel hub 8 edge can stretch out second mould recess through the second through-hole, and the rethread riveting part rivets moving blade 9 and wheel hub 8 to reach and can prevent to produce the technological effect of deformation at driving blade 9 at the riveted in-process.
Further, the second fixing member further includes a rotating table disposed between the lifting base 22 and the second supporting mold 232 and fixedly connected to the lifting base 22. In this embodiment, the second fixing component is further limited, because the edge of the hub 8 has a plurality of connecting ends, the connecting end of each hub 8 corresponds to one transmission blade 9, therefore, after the installation of one transmission blade 9 is completed, the hub 8 needs to be rotated, the second connecting end of the hub 8 is rotated to the installation position, therefore, a rotating table is arranged between the lifting seat 22 and the second supporting mold 232, the second supporting mold 232 can rotate for a set angle, thereby achieving the technical effect of conveniently rotating the hub 8, and the number of the second through holes is multiple, so that the plurality of connecting ends of the hub 8 can extend out of the second mold groove, thereby conveniently riveting the hub 8 and the transmission blade 9.
Further, the second fixing part further comprises a buckle part, the buckle part comprises a clamping piece and a buckle piece, the clamping piece is arranged on the side portion of the second supporting die 232, the buckle piece is arranged on the side portion of the second extrusion die 231, and the buckle piece can be detachably connected to the clamping piece. In this embodiment, a second fixing component is further defined, because the second supporting mold 232 and the second extrusion mold 231 need to fix the hub 8, and the second extrusion mold 231 and the second supporting mold 232 need to be fixed to each other, therefore, a clamping member is arranged on the side portion of the second supporting mold 232, a fastening member is arranged on the side portion of the second extrusion mold 231, and the relative positions of the second extrusion mold 231 and the second supporting mold 232 are fixed through the connection of the clamping member and the fastening member, so as to achieve the technical effect of fixing the hub 8.
Further, a conveying component is added, wherein the conveying component comprises a driving component and a mechanical hand grip, and the driving component is connected with the mechanical hand grip. In the embodiment, the conveying component is added and used for conveying the transmission blade 9, and the transmission blade 9 needs to be correctly placed in the first mold groove, so that the mechanical gripper is driven by the driving component to grip the transmission blade 9, and then the transmission blade 9 is placed in the first mold groove, so that the technical effect of accurately placing the transmission blade 9 in the first mold groove is achieved; the mechanical gripper belongs to the existing equipment and is not limited herein.
Further, the first support 11 includes a first bottom support and a first extension support, one end of the first extension support is fixed on the first bottom support, the other end is fixedly connected to the first telescopic member 12, and the first support mold 132 is disposed on the first bottom support. In this embodiment, further define first support 11, the one end of first extension support is fixed on first bottom support, other end fixed connection is in first flexible part 12, first supporting die 132 sets up on first bottom support, first extension support adopts "L" shape structure, make first flexible part 12 be located the upper portion of first bottom support, the direction that drives first extrusion die 131 towards or keep away from first supporting die 132 through first flexible part 12 removes, make driving vane 9 can press from both sides tightly first extrusion die 131 and first supporting die 132, thereby reach the technological effect of fixed driving vane 9.
Further, the riveting member further includes a slide rail, and the slide rail is disposed at the bottom of the third bracket 31 and perpendicular to the rail 21. In this embodiment, the riveting component is further defined, the slide rail is disposed at the bottom of the third bracket 31 and perpendicular to the rail 21, the slide rail and the rail 21 are located in the same horizontal plane, the lifting seat 22 drives the hub mold 23 to move towards the blade mold 13, and the slide rail moves the riveting device 34 towards the connecting end of the hub 8 and the transmission blade 9, so as to achieve the technical effect of conveniently moving the riveting component.
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 (8)
1. The utility model provides a forced draught blower impeller riveting set which characterized in that includes:
the first fixing part comprises a first support, a first telescopic part and a blade mould, the blade mould comprises a first extrusion mould and a first supporting mould, the first supporting mould is detachably connected to the first support, one end of the first telescopic part is fixedly connected to the first support, the other end of the first telescopic part is detachably connected to the first extrusion mould, a first mould groove is formed between the first extrusion mould and the first supporting mould and used for fixing a transmission blade, a first through hole is formed in one side of the first mould groove, and one end of the transmission blade extends out of the first mould groove;
the second fixing part comprises a rail, a lifting seat and a hub die, the rail extends towards the direction of the first through hole, the bottom of the lifting seat is connected to the rail in a sliding mode, the hub die comprises a second extrusion die and a second supporting die, the second supporting die is detachably connected to the lifting seat, the second extrusion die is arranged on the upper portion of the second supporting die and attached to the second supporting die, a second die groove is formed between the second extrusion die and the second supporting die and used for fixing the hub, a second through hole is formed in one side of the second die groove, and one end of the hub extends out of the second die groove;
the riveting component comprises a third support, a supporting seat, a third telescopic component and riveting equipment, the third support is arranged between the first support and the rail, the supporting seat is arranged on the third support, one end of the third telescopic component is fixedly connected to the third support, and the other end of the third telescopic component is detachably connected to the riveting equipment.
2. A blower impeller caulking device according to claim 1,
the second fixing part further includes a rotating table disposed between the lifting base and the second supporting mold and fixedly connected to the lifting base.
3. A blower impeller caulking device according to claim 2,
the second fixing part further comprises a buckle part, the buckle part comprises a clamping piece and a buckle piece, the clamping piece is arranged on the side portion of the second supporting die, the buckle piece is arranged on the side portion of the second extruding die, and the buckle piece is detachably connected to the clamping piece.
4. A blower impeller caulking device according to claim 2,
the second through holes are multiple and evenly distributed around the second die groove.
5. A blower impeller caulking device according to any one of claims 1 to 4, further comprising:
the conveying component comprises a driving component and a mechanical hand grip, and the driving component is connected with the mechanical hand grip.
6. A blower impeller caulking device according to any one of claims 1 to 4,
the first support comprises a first bottom support and a first extension support, one end of the first extension support is fixed on the first bottom support, the other end of the first extension support is fixedly connected to the first telescopic component, and the first support die is arranged on the first bottom support.
7. A blower impeller caulking device according to any one of claims 1 to 4,
the riveting part further comprises a sliding rail which is arranged at the bottom of the third support and is perpendicular to the rail.
8. A blower impeller caulking device according to any one of claims 1 to 4,
the first telescopic component and the third telescopic component are both hydraulic telescopic components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020440427.4U CN211990789U (en) | 2020-03-31 | 2020-03-31 | Riveting device for impeller of air feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020440427.4U CN211990789U (en) | 2020-03-31 | 2020-03-31 | Riveting device for impeller of air feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211990789U true CN211990789U (en) | 2020-11-24 |
Family
ID=73422652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020440427.4U Expired - Fee Related CN211990789U (en) | 2020-03-31 | 2020-03-31 | Riveting device for impeller of air feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211990789U (en) |
-
2020
- 2020-03-31 CN CN202020440427.4U patent/CN211990789U/en not_active Expired - Fee Related
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Granted publication date: 20201124 |