CN209954102U - Device for welding centrifugal fan - Google Patents
Device for welding centrifugal fan Download PDFInfo
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- CN209954102U CN209954102U CN201822261224.4U CN201822261224U CN209954102U CN 209954102 U CN209954102 U CN 209954102U CN 201822261224 U CN201822261224 U CN 201822261224U CN 209954102 U CN209954102 U CN 209954102U
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- bearing
- platform
- centrifugal fan
- welding
- inner ring
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Abstract
The utility model relates to a device for welding centrifugal fan, which comprises a base, a platform, a bearing assembly component and a pressing plate, wherein a supporting column is fixedly arranged on the base, the upper end of the supporting column is connected with the platform through the bearing assembly component, and the pressing plate is arranged on the platform through a bolt for pressing a centrifugal fan workpiece; the platform is rotatable about an axis of the bearing assembly. The utility model discloses a device its base of welding centrifugal fan is connected with the bearing assembly subassembly for the platform, and the work piece can be rotatory with the platform when the welding to personnel's removal has effectively been reduced.
Description
Technical Field
The utility model belongs to the technical field of centrifugal fan, a centrifugal fan frock is related to, especially a device for welding centrifugal fan.
Background
In the field of mechanical manufacturing, the welding deformation of the centrifugal fan is large, and the centrifugal fan is difficult to correct after welding. The welding adopts the temporary fixation method welding during welding, and the operative employee need the round trip movement during welding, and the fan welding that the fan blade is more produces the omission easily. Therefore, a welding device and a welding process which are simple to operate and low in labor intensity are urgently needed. The process and the equipment solve the problem of deformation during welding of the centrifugal fan and improve the production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art's shortcoming, provide a device for welding centrifugal fan.
The purpose of the utility model is realized through the following technical scheme:
the device for welding the centrifugal fan comprises a base, a platform, a bearing assembly component and a pressure plate, wherein a support column is fixedly arranged on the base, the upper end of the support column is connected with the platform through the bearing assembly component, and the pressure plate is arranged on the platform through a bolt and used for pressing a centrifugal fan workpiece; the platform is rotatable about an axis of the bearing assembly.
Further, the platform is of a circular plate structure, a mounting hole for mounting the bearing assembly is formed in the center of the circular plate, and the bearing assembly is mounted in the mounting hole through a bolt.
Furthermore, the bearing assembly component comprises a bearing, a bearing outer ring installation sleeve and a bearing inner ring plunger, wherein the bearing is assembled in the bearing outer ring installation sleeve, and the upper end of the outer side of the bearing outer ring installation sleeve is a fixed plate fixedly connected with the platform through a bolt.
Furthermore, the bearing inner ring plunger is assembled in an inner ring of the bearing, and the lower part of the bearing inner ring plunger is fixedly connected with the upper end of the support column.
Furthermore, the bearing support column is a support tube, and the lower part of the bearing inner ring plunger extends into the upper part of the support tube and is fixedly connected with the support tube through a screw.
The utility model discloses following beneficial effect has:
the utility model discloses a device its base of welding centrifugal fan is connected with the bearing assembly subassembly for the platform, and the work piece can be rotatory with the platform when the welding to personnel's removal has effectively been reduced. Further, the utility model discloses deformation problem when still having overcome the centrifugal fan welding, the utility model discloses a rational in infrastructure, easy operation, convenient to use can solve the deformation problem when centrifugal fan welds to production efficiency has been improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: 1 is a base; 2 is a platform; 3, assembling a bearing; and 4, a pressing plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings:
referring to fig. 1: the utility model discloses a device for welding centrifugal fan, including base 1, platform 2, bearing assembly subassembly 3 and clamp plate 4, fixedly on the base 1 being provided with support column 1.1, the upper end of support column 1.1 is connected with platform 2 through bearing assembly subassembly 3, clamp plate 4 is installed on the platform through the bolt and is used for compressing tightly centrifugal fan work piece; the platform 2 is rotatable about the axis of the bearing assembly 3.
The utility model discloses platform 2 is the circular slab structure, is provided with the mounting hole that is used for installing bearing assembly subassembly 3 at the center of circular slab, bearing assembly subassembly 3 passes through the bolt and installs to the mounting hole in. The bearing assembly component 3 comprises a bearing 3.1, a bearing outer ring installation sleeve 3.2 and a bearing inner ring plunger 3.3, the bearing 3.1 is assembled in the bearing outer ring installation sleeve 3.2, and the upper end of the outer side of the bearing outer ring installation sleeve 3.2 is a fixing plate fixedly connected with the platform 2 through bolts. The bearing inner ring plunger 3.3 is assembled in the inner ring of the bearing 3.1, and the lower part of the bearing inner ring plunger 3.3 is fixedly connected with the upper end of the support column 1.1. The bearing support column 1.1 is a support tube, and the lower part of the bearing inner ring plunger 3.3 extends into the upper part of the support tube and is fixedly connected with the support tube through a screw.
As shown in the figure, the utility model discloses at the during operation, utilize clamp plate 4 to compress tightly the work piece when will welding centrifugal fan, prevent fan welding deformation. The base 1 is connected with the platform 2 through a bearing assembly 3, and the workpiece can rotate with the platform 2 during welding.
Claims (6)
1. The device for welding the centrifugal fan is characterized by comprising a base (1), a platform (2), a bearing assembly component (3) and a pressing plate (4), wherein a supporting column (1.1) is fixedly arranged on the base (1), the upper end of the supporting column (1.1) is connected with the platform (2) through the bearing assembly component (3), and the pressing plate (4) is arranged on the platform through a bolt and used for pressing a centrifugal fan workpiece; the platform (2) can rotate around the axis of the bearing assembly component (3).
2. Device for welding a centrifugal fan according to claim 1, characterised in that the platform (2) is of circular plate construction.
3. The apparatus for welding a centrifugal fan according to claim 2, wherein a mounting hole for mounting the bearing fitting assembly (3) is provided at the center of the circular plate, and the bearing fitting assembly (3) is mounted into the mounting hole by bolts.
4. The device for welding the centrifugal fan according to claim 3, wherein the bearing assembling component (3) comprises a bearing (3.1), a bearing outer ring mounting sleeve (3.2) and a bearing inner ring plunger (3.3), the bearing (3.1) is assembled in the bearing outer ring mounting sleeve (3.2), and the upper end of the outer side of the bearing outer ring mounting sleeve (3.2) is a fixing plate fixedly connected with the platform (2) through bolts.
5. Device for welding a centrifugal fan according to claim 4, characterised in that the bearing inner ring plunger (3.3) fits as such into the inner ring of the bearing (3.1), and that the lower part of the bearing inner ring plunger (3.3) is fixedly connected to the upper end of the support column (1.1).
6. Device for welding a centrifugal fan according to claim 5, characterised in that the bearing support column (1.1) is a support tube, and the lower part of the bearing inner ring plunger (3.3) extends into the upper part of the support tube and is fixedly connected by means of screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261224.4U CN209954102U (en) | 2018-12-30 | 2018-12-30 | Device for welding centrifugal fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261224.4U CN209954102U (en) | 2018-12-30 | 2018-12-30 | Device for welding centrifugal fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209954102U true CN209954102U (en) | 2020-01-17 |
Family
ID=69236467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822261224.4U Active CN209954102U (en) | 2018-12-30 | 2018-12-30 | Device for welding centrifugal fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209954102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604919A (en) * | 2018-12-30 | 2019-04-12 | 西安泰富西玛电机有限公司 | It is a kind of for welding the device of centrifugal fan |
-
2018
- 2018-12-30 CN CN201822261224.4U patent/CN209954102U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604919A (en) * | 2018-12-30 | 2019-04-12 | 西安泰富西玛电机有限公司 | It is a kind of for welding the device of centrifugal fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230629 Address after: No. 21, Building 11, Zone A, Phase I, Business Plaza, south of Huanghe Road and east of Huashan Street, Longsha District, Qiqihar City, Heilongjiang Province, 161005 Patentee after: Qiqihar Nankuichang Enterprise Management Consulting Co.,Ltd. Address before: No.159 Mingguang Road, economic and Technological Development Zone, Xi'an, Shaanxi 710018 Patentee before: XI'AN TECH FULL SIMO MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right |