CN203778511U - Novel rolling device of automatic aluminium strip sheet winding machine - Google Patents
Novel rolling device of automatic aluminium strip sheet winding machine Download PDFInfo
- Publication number
- CN203778511U CN203778511U CN201420191428.4U CN201420191428U CN203778511U CN 203778511 U CN203778511 U CN 203778511U CN 201420191428 U CN201420191428 U CN 201420191428U CN 203778511 U CN203778511 U CN 203778511U
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- nut
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- axle
- rolling
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Abstract
The utility model discloses a novel rolling device of an automatic aluminium strip sheet winding machine and belongs to the technical field of heat exchange elements of machines. The novel rolling device of the automatic aluminium strip sheet winding machine comprises a shaft sleeve and a guide base body. The novel rolling device is characterized in that a bolt is inserted in the upper surface of the base; the surface of the bolt is sleeved with a gasket; a hinged support is arranged on the surface of the left side of the base; the middle part of the surface of a square-head nut is sleeved with a cushion sleeve; a rolling plate connection rod is inserted in the left surface of an adjusting screw rod; an elastic retaining ring is arranged at a junction point of the side of a pin shaft; a rolling plate shaft is inserted in the middle of the upper surface of the rolling plate connection rod; the middle part of the external surface of the rolling plate shaft is sleeved with the guide base body; spring core shafts are inserted in front and rear edges of the left surface of the guide base plate; the left edge of the external surface of an elastic core shaft is sleeved with a circular nut; a spring end cushion is arranged on the right surface of the circular nut; a pressing spring is arranged between the spring end cushion and the guide base body; a roll is connected to the lower end edge of the lateral surface of the rolling plate shaft; the novel rolling device of the automatic aluminium strip sheet winding machine is simple and effective in overall structure, convenient to adjust and capable of improving the working efficiency of workers.
Description
Technical field:
The utility model belongs to heat exchange elements field of machining, is specifically related to a kind of new type auto Aluminous-Winding Machine Auto rolling device.
Background technology:
In long-term clinical practice, China is around a large amount of uses of sheet machine since the eighties, but majority is introducing equipment.On domestic market, finned tube used generally speaking has following two kinds now: a kind of is at outer surface of steel tube, to be wound with the spiral aluminium flake of continuous thin ribbon shaped, this aluminium strip finned tube is to be rotated and made aluminium strip become helical form by steel pipe, and then is wrapped in tightly and forms on steel pipe by the tension force of aluminium strip self.Because aluminium strip all wraps up steel pipe, and the radiating effect of aluminium strip self is fine, therefore by the heat of steel pipe, all passes to aluminium strip, through aluminium strip, to external cooling, has so just better reached the effect of heat radiation, and has increased area of dissipation.Due to now domestic to the process technology of aluminium strip finned tube also in half mechanical semi-hand state, the precision of the finned tube of therefore processing is just relatively low, and the waste product processing is many, thereby has wasted aluminium flake.
Another is to be called as high frequency welding spiral fin tube, during its work, steel band is fixed on steel pipe, after high-frequency device is opened, high frequency electric flows through in steel pipe and the very little scope of steel band by feed system, effect due to high frequency electric, within the extremely short time, electric current is heated to and is plastic flow state through the steel pipe in region and steel band.Two metal surfaces for the treatment of combination form firmly weld seam under the effect of upset force.Along with steel pipe continuously rotates and moves axially, and the synchronous transport of steel band, steel band just forms the fin of boxing on steel pipe, and the winding head pulling motion of above two kinds of finned tube production lines share a motor driving with rotatablely moving.Motor rotation, has two outputs, and one is directly to drive steel pipe rotary, and one is by travelling gear, drags steel pipe and auxiliary is done rectilinear motion.The variation adjustment of pitch be jointly to regulate by a lot of groups of equipment gear groups and gear-box, and pitch is subject to the restriction of gear ratio, can not reach stageless setting, often can not meet client's demand, does not reach best effect, often occurs quality problems.
Utility model content:
The purpose of this utility model is: for adopting the mode of plastic deformation, aluminium flake is wrapped on steel pipe to be processed automatically to complete process.The utility model requires lower to raw material aluminium strip, without welding, to base tube, destroy little, solved well the problem for the winding process of aluminium flake around sheet machine, simultaneously can roll spring by adjusting controls and rolls process applied force, can roll dish connecting rod by thering is screw thread on adjusting nut and axle head, realize axial fine adjustments.Terminal with compact integral structure is effective, easy to adjust, and its technical scheme is as follows:
A new type auto Aluminous-Winding Machine Auto rolling device, it comprises hex nut 1, axle sleeve 2, sealing ring 3, soket head cap screw 4, bearing (ball) cover 5, roll 6, axle spacer 7, hole spacer 8, angular contact ball bearing 9, roll dish axle 10, roll dish connecting rod 11, nut 12, bearing pin 13, circlip 14, adjust screw rod 15, square-head nut 16, plain washer 17, hinged-support 18, cushion cover 19, central pin shaft 20, base 21, bolt 22, packing ring 23, dog 24, central spindle of the spring 25, round nut 26, spring end block 27, stage clip 28, guiding pedestal 29, it is characterized in that: described base 21 upper surfaces are fitted with bolt 22 and described bolt 22 surface covers have packing ring 23, described base 21 left-hand face are provided with hinged-support 18, described hinged-support 18 is fixedly connected with by square-head nut 16 with described base 21, and described square-head nut 16 heads are fitted with plain washer 17, described square-head nut 17 side surface middle covers have cushion cover 19, and described hinged-support 18 is fitted with central pin shaft 20 with described base 21 left-hand face middles, described square-head nut 16 tops, left side are fixedly connected with adjusting screw(rod) 15, described adjusting screw(rod) 15 left-hand face are fitted with rolls dish connecting rod 11, and described adjusting screw(rod) 15 with described in roll dish connecting rod 11 by bearing pin 13, be connected, described bearing pin 13 sides connect point and are provided with circlip 14, described dish connecting rod 11 upper surfaces that roll are provided with nut 12, described roll dish connecting rod 11 upper surface middles be fitted with roll dish axle 10, the described dish axle 10 outer surface middles of rolling are set with guiding pedestal 29, described guiding pedestal 29 left-hand face front and back edges are fitted with central spindle of the spring 25, described central spindle of the spring 25 outer surface left side edge places are set with round nut 26, described round nut right lateral surface is provided with spring end block 27, between described spring end block 27 and described guiding pedestal 29, be provided with stage clip 28, the described dish axle 10 side surface lower edge places of rolling are connected with and roll 6, the described 6 right sides belows of rolling are provided with and prick 24 and roll 6 and match with described, described bundle 6 inner and described in roll top under dish axle 10 side surfaces and be provided with hex nut 1, on described hex nut 1 top and be sleeved on described in roll dish axle 10 surfaces be provided with axle sleeve 2, described sleeve outer surface cover has sealing ring 3, under described bundle 6 inner cylinder, top is provided with bearing (ball) cover 5, described bearing (ball) cover 5 is connected by soket head cap screw 4 with a described bundle 6 interior subordinate top, on described axle sleeve 2, top is provided with angular contact ball bearing 9, described angular contact ball bearing 9 middles are provided with axle spacer 7 and hole spacer 8.
The beneficial effects of the utility model are: for adopting the mode of plastic deformation, aluminium flake is wrapped on steel pipe to be processed automatically to complete process.The utility model requires lower to raw material aluminium strip, without welding, to base tube, destroy little, solved well the problem for the winding process of aluminium flake around sheet machine, simultaneously can roll spring by adjusting controls and rolls process applied force, can roll dish connecting rod by thering is screw thread on adjusting nut and axle head, realize axial fine adjustments.Terminal with compact integral structure is effective, easy to adjust.
Accompanying drawing explanation:
Fig. 1 is top view of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is cutaway view and the front view that rolls dish in the utility model.
Fig. 4 rolls dish axle front view in the utility model.
Fig. 5 is front view and the cutaway view of the utility model medi-spring mandrel.
Fig. 6 is the schematic diagram of dog in the utility model
The specific embodiment:
With reference to a kind of new type auto Aluminous-Winding Machine Auto rolling device described in Fig. 1, it comprises hex nut 1, axle sleeve 2, sealing ring 3, soket head cap screw 4, bearing (ball) cover 5, roll 6, axle spacer 7, hole spacer 8, angular contact ball bearing 9, roll dish axle 10, roll dish connecting rod 11, nut 12, bearing pin 13, circlip 14, adjust screw rod 15, square-head nut 16, plain washer 17, hinged-support 18, cushion cover 19, central pin shaft 20, base 21, bolt 22, packing ring 23, dog 24, central spindle of the spring 25, round nut 26, spring end block 27, stage clip 28, guiding pedestal 29, it is characterized in that: described base 21 upper surfaces are fitted with bolt 22 and described bolt 22 surface covers have packing ring 23, described base 21 left-hand face are provided with hinged-support 18, described hinged-support 18 is fixedly connected with by square-head nut 16 with described base 21, and described square-head nut 16 heads are fitted with plain washer 17, described square-head nut 17 side surface middle covers have cushion cover 19, and described hinged-support 18 is fitted with central pin shaft 20 with described base 21 left-hand face middles, described square-head nut 16 tops, left side are fixedly connected with adjusting screw(rod) 15, described adjusting screw(rod) 15 left-hand face are fitted with rolls dish connecting rod 11, and described adjusting screw(rod) 15 with described in roll dish connecting rod 11 by bearing pin 13, be connected, described bearing pin 13 sides connect point and are provided with circlip 14, described dish connecting rod 11 upper surfaces that roll are provided with nut 12, described roll dish connecting rod 11 upper surface middles be fitted with roll dish axle 10, the described dish axle 10 outer surface middles of rolling are set with guiding pedestal 29, described guiding pedestal 29 left-hand face front and back edges are fitted with central spindle of the spring 25, described central spindle of the spring 25 outer surface left side edge places are set with round nut 26, described round nut right lateral surface is provided with spring end block 27, between described spring end block 27 and described guiding pedestal 29, be provided with stage clip 28, the described dish axle 10 side surface lower edge places of rolling are connected with and roll 6, the described 6 right sides belows of rolling are provided with and prick 24 and roll 6 and match with described, described bundle 6 inner and described in roll top under dish axle 10 side surfaces and be provided with hex nut 1, on described hex nut 1 top and be sleeved on described in roll dish axle 10 surfaces be provided with axle sleeve 2, described sleeve outer surface cover has sealing ring 3, under described bundle 6 inner cylinder, top is provided with bearing (ball) cover 5, described bearing (ball) cover 5 is connected by soket head cap screw 4 with a described bundle 6 interior subordinate top, on described axle sleeve 2, top is provided with angular contact ball bearing 9, described angular contact ball bearing 9 middles are provided with axle spacer 7 and hole spacer 8.
During use, first aluminium flake is placed on and pricks 6 and roll between 24, then rotate and roll dish axle 10 and make to prick 6 and rotate the plastic deformation that aluminium flakes motion simultaneously makes aluminium flake, regulate to prick 6 with roll 24 between during distance, the lip-deep round nut 26 of regulating spring mandrel 25 make stage clip 28 pressure sizes regulate bundle 6 and roll 24 between distance.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (2)
1. a new type auto Aluminous-Winding Machine Auto rolling device, comprises hex nut (1), axle sleeve (2), sealing ring (3), soket head cap screw (4), bearing (ball) cover (5), roll (6), axle spacer (7), hole spacer (8), angular contact ball bearing (9), roll dish axle (10), roll dish connecting rod (11), nut (12), bearing pin (13), circlip (14), adjust screw rod (15), square-head nut (16), plain washer (17), hinged-support (18), cushion cover (19), central pin shaft (20), base (21), bolt (22), packing ring (23), dog (24), central spindle of the spring (25, round nut (26), spring end block (27), stage clip (28), guiding pedestal (29), it is characterized in that: described base (21) upper surface is fitted with bolt (22) and described bolt (22) surface cover has packing ring (23), described base (21) left-hand face is provided with hinged-support (18), described hinged-support (18) is fixedly connected with by square-head nut (16) with described base (21), and described square-head nut (16) head is fitted with plain washer (17), described square-head nut (17) side surface middle cover has cushion cover (19), and described hinged-support (18) is fitted with central pin shaft (20) with described base (21) left-hand face middle, top, described square-head nut (16) left side is fixedly connected with adjusting screw(rod) (15), described adjusting screw(rod) (15) left-hand face is fitted with rolls dish connecting rod (11), and described adjusting screw(rod) (15) with described in roll dish connecting rod (11) by bearing pin (13), be connected, described bearing pin (13) side connects point and is provided with circlip (14), described dish connecting rod (11) upper surface that rolls is provided with nut (12), described roll dish connecting rod (11) upper surface middle be fitted with roll dish axle (10), described dish axle (10) the outer surface middle of rolling is set with guiding pedestal (29), described guiding pedestal (29) left-hand face front and back edge is fitted with central spindle of the spring (25), described central spindle of the spring (25) outer surface left side edge place is set with round nut (26), described round nut right lateral surface is provided with spring end block (27), between described spring end block (27) and described guiding pedestal (29), be provided with stage clip (28), described dish axle (10) the side surface lower edge place of rolling is connected with and rolls (6), below, described rolling (6) right side is provided with to be pricked head (24) and matches with described rolling (6).
2. a kind of new type auto Aluminous-Winding Machine Auto rolling device according to claim 1, it is characterized in that: described bundle head (6) inner and described in roll top under dish axle (10) side surface and be provided with hex nut (1), the upper top of described hex nut (1) and be sleeved on described in roll dish axle (10) surface and be provided with axle sleeve (2), described sleeve outer surface cover has sealing ring (3), under described bundle head (6) inner cylinder, top is provided with bearing (ball) cover (5), described bearing (ball) cover (5) is connected by soket head cap screw (4) with described bundle head (6) interior subordinate top, the upper top of described axle sleeve (2) is provided with angular contact ball bearing (9), described angular contact ball bearing (9) middle is provided with axle spacer (7) and hole spacer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191428.4U CN203778511U (en) | 2014-04-18 | 2014-04-18 | Novel rolling device of automatic aluminium strip sheet winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191428.4U CN203778511U (en) | 2014-04-18 | 2014-04-18 | Novel rolling device of automatic aluminium strip sheet winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203778511U true CN203778511U (en) | 2014-08-20 |
Family
ID=51314739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420191428.4U Expired - Fee Related CN203778511U (en) | 2014-04-18 | 2014-04-18 | Novel rolling device of automatic aluminium strip sheet winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203778511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040779A (en) * | 2016-07-10 | 2016-10-26 | 哈尔滨理工大学 | Fin production line |
-
2014
- 2014-04-18 CN CN201420191428.4U patent/CN203778511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040779A (en) * | 2016-07-10 | 2016-10-26 | 哈尔滨理工大学 | Fin production line |
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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: 20140820 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |