CN201505685U - Right bearing base of right side bending plate device of coiled pipe air duct assembly machine - Google Patents
Right bearing base of right side bending plate device of coiled pipe air duct assembly machine Download PDFInfo
- Publication number
- CN201505685U CN201505685U CN2008201715459U CN200820171545U CN201505685U CN 201505685 U CN201505685 U CN 201505685U CN 2008201715459 U CN2008201715459 U CN 2008201715459U CN 200820171545 U CN200820171545 U CN 200820171545U CN 201505685 U CN201505685 U CN 201505685U
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- CN
- China
- Prior art keywords
- bearing base
- bending plate
- air duct
- assembly machine
- pipe air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to manufacturing equipment of a coiled pipe air duct, in particular to a right bearing base of a right side bending plate device of a coiled pipe air duct assembly machine; the right bearing base of the right side bending plate device of the coiled pipe air duct assembly machine comprises an outer bearing base fixedly arranged on a bearing base bracket, a front end thrust bearing and a tapered roller bearing which are sheathed on a shaft level are arranged in the outer bearing base and are tightly connected by a nut and the shaft level, two axial holes are arranged in the bottom wall of the outer bearing base, a lifting pin spring is arranged in a hole, a lifting pin is arranged at one end of the lifting pin spring, and the lifting pin is contacted with the coiled surface of the flange plate. The right bearing base of the right side bending plate device of the coiled pipe air duct assembly machine has rational structure, can prevent a right bending plate mold from rotating under a free state and avoid a central spindle locating block from not being guided in a right bending plate locating hole when in working next time.
Description
Technical field
The utility model relates to a kind of manufacturing equipment of coil pipe duct, relates in particular to a kind of right bearing seat of right lateral bend panel assembly of assembly machine for coil pipe duct.
Background technology
Existing assembly machine for coil pipe duct comprises a rack, is provided with motor and control cabinet in the described rack,
One coaming plate hold down gag, described hold down gag comprises lever left frame and the right lever bracket that is arranged on the rack, be provided with lever shaft between the described left and right lever bracket, be arranged with lever left and right lever on the described lever shaft, the front end of described lever left and right lever has set up a compression axis, and described compression axis below is for compressing station, a cylinder connecting axle has been set up in the rear end of described lever left and right lever, described cylinder connecting axle is connected with a cylinder, and the base of described cylinder is fixedlyed connected with rack
One left side plate-bending apparatus, comprise the left shaft holder that is arranged on the rack, be arranged with main shaft in the described left shaft holder, described main shaft links to each other with motor by chain, be provided with ring flange at described main shaft right-hand member, described ring flange right-hand member is connected with the left bending mold that is used for fixing side plate, the side plate silhouette edge of described left bending mold outline limit and coil pipe duct is complementary, described left bending mold center is provided with a mandrel, the end of described mandrel is provided with locating piece, can be synchronous with the right curved plate mould, and described left bending mold is positioned at and compresses the station place, described left bending mold right side also is provided with the side plate gripping mechanism of coil pipe duct
One right lateral bend panel assembly, comprise the bearing bracket that is arranged on the rack, described bearing bracket is provided with the right bearing seat, the right side of described right bearing seat is provided with end cap, be arranged with axostylus axostyle in the described right bearing seat, described axostylus axostyle left end is provided with ring flange, described ring flange left end is connected with the right curved plate mould that is used for fixing side plate, the side plate silhouette edge of described right curved plate mould outline limit and coil pipe duct is complementary, described bearing bracket prolongs the axostylus axostyle direction and is slidingly arranged on the rack, described right curved plate mould center be provided with one with mandrel on the locating hole that is complementary of locating piece, described right curved plate mould left side also is provided with the side plate gripping mechanism of coil pipe duct, described end cap right side is provided with a cylinder, and the base of described cylinder is fixedlyed connected with rack.
Adopt existing right bearing seat; the right curved plate mould can rotate under free state, and the mandrel locating piece can't be aimed at the right curved plate locating hole always, all needs the artificial position of adjusting mandrel locating piece and locating hole before each work; therefore increase unnecessary work, reduced operating efficiency.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of right bearing seat of right lateral bend panel assembly of assembly machine for coil pipe duct, and it is rational in infrastructure, can stop the right curved plate mould to rotate under free state, in case down during task the mandrel locating piece can't import the right curved plate locating hole.
The utility model solves the problems of the technologies described above by following technical proposals: a kind of right bearing seat of right lateral bend panel assembly of assembly machine for coil pipe duct, comprise the outer bearing carrier that is fixedly installed on the bearing bracket, being provided with the front end thrust bearing and the taper roll bearing that are set on the axostylus axostyle in the described outer bearing carrier also is fastenedly connected with nut and axostylus axostyle, be provided with two axial holes in the seat wall of described outer bearing carrier, be provided with the ejector pin spring in the described hole, described ejector pin spring one end is provided with ejector pin, and described ejector pin contacts with the card of ring flange.In the utility model, described ejector pin spring left end is provided with ejector pin.
Adopt the utility model of the technical program, its beneficial effect is in order to stop the right curved plate mould to rotate under free state, therefore ejector pin and ejector pin spring are housed on the outer bearing carrier exert pressure that to produce frictional force spacing for the ring flange card, in case down during task mandrel can't import the right curved plate locating hole.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is installed in structural representation on the assembly machine for coil pipe duct for the utility model.
The specific embodiment
1-2 describes in further detail the utility model below in conjunction with accompanying drawing:
Embodiment
Shown in Fig. 1-2, a kind of right bearing seat of right lateral bend panel assembly of assembly machine for coil pipe duct, comprise the outer bearing carrier 8 that is fixedly installed on the bearing bracket 7, be provided with the front end thrust bearing 9 and the taper roll bearing 6 that are set on the axostylus axostyle 5 in the described outer bearing carrier 8, be provided with two axial holes in the seat wall of described outer bearing carrier 8, be provided with ejector pin spring 3 in the described hole, described ejector pin spring 3 left ends are provided with ejector pin 2, and described ejector pin 2 contacts with the card of ring flange 1.
Claims (1)
1. the right bearing seat of the right lateral bend panel assembly of an assembly machine for coil pipe duct, it is characterized in that, comprise the outer bearing carrier (8) that is fixedly installed on the bearing bracket (7), be provided with the front end thrust bearing (9) and the taper roll bearing (6) that are set on the axostylus axostyle (5) in the described outer bearing carrier (8), be provided with two axial holes in the seat wall of described outer bearing carrier (8), be provided with ejector pin spring (3) in the described hole, described ejector pin spring (3) left end is provided with ejector pin (2), and described ejector pin (2) contacts with the card of ring flange (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201715459U CN201505685U (en) | 2008-12-31 | 2008-12-31 | Right bearing base of right side bending plate device of coiled pipe air duct assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201715459U CN201505685U (en) | 2008-12-31 | 2008-12-31 | Right bearing base of right side bending plate device of coiled pipe air duct assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505685U true CN201505685U (en) | 2010-06-16 |
Family
ID=42466820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201715459U Expired - Fee Related CN201505685U (en) | 2008-12-31 | 2008-12-31 | Right bearing base of right side bending plate device of coiled pipe air duct assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629252A (en) * | 2012-08-20 | 2014-03-12 | 刘建明 | Bearing assembly |
-
2008
- 2008-12-31 CN CN2008201715459U patent/CN201505685U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629252A (en) * | 2012-08-20 | 2014-03-12 | 刘建明 | Bearing assembly |
| CN103629252B (en) * | 2012-08-20 | 2017-11-24 | 江苏省电力公司常州供电公司 | Processing unit (plant) with bearing assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |