CN202028646U - Aluminum tube straightening machine for automobile air conditioner - Google Patents
Aluminum tube straightening machine for automobile air conditioner Download PDFInfo
- Publication number
- CN202028646U CN202028646U CN2011200539502U CN201120053950U CN202028646U CN 202028646 U CN202028646 U CN 202028646U CN 2011200539502 U CN2011200539502 U CN 2011200539502U CN 201120053950 U CN201120053950 U CN 201120053950U CN 202028646 U CN202028646 U CN 202028646U
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- roller
- rotating shaft
- chain
- motor
- fixed
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- 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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Abstract
The utility model discloses an aluminum tube straightening machine for an automobile air conditioner. Upper chain wheels are respectively fixed on a rotating shaft of each upper roller in an upper row of straightening rollers; all upper chain wheels are meshed to the same upper chain; lower chain wheels are respectively fixed on a rotating shaft of each lower roller in a lower row of straightening rollers; all lower chain wheels are meshed to the same lower chain; a rotating shaft of a motor is fixed together with the rotating shaft of one lower roller; a driving chain wheel is fixed on the motor; a chain of the driving chain wheel drives a driven chain to rotate; and the driven chain is fixed on the rotating shaft of one upper roller. In the aluminum tube straightening machine, the upper and lower rows of the straightening rollers are driven by adopting one motor, so that local parts of an aluminum alloy tube body cannot be extruded or stretched due to inconsistent speed of the rollers and favorable straightening effect is obtained.
Description
Technical field:
The utility model relates to air conditioning for automobiles aluminum pipe production technical field, more specifically to air conditioning for automobiles aluminum pipe straightener.
Background technology:
Alignment is carried out in the straightener utilization that existing air conditioning for automobiles aluminum pipe is used two row's alignment pair of rollers aluminum pipes up and down.Its weak point is: some factory is that each roller all uses a driven by motor, and some factory is that two row's rollers respectively use a driven by motor up and down.Such one is to cause the wasting of resources, the 2nd, and each rotating speed of motor has little difference, and causing thin aluminum pipe to be subjected to the inconsistent impulsive force of rotating speed in the straightening process has local elongation and compression to body,
The utility model content:
The purpose of this utility model is exactly the deficiency at prior art, and provide a kind of air conditioning for automobiles aluminum pipe straightener, it adopts a driven by motor two to tease and ridicule straight roller up and down, can not push because of each wheel speeds is inconsistent or stretches aluminium alloy body part, and straightening is effective.
Technology solution of the present utility model is as follows:
Air conditioning for automobiles aluminum pipe straightener comprises and teases and ridicule straight roller, teases and ridicule straight roller and motor down, on tease and ridicule in the rotating shaft of each upper roller of straight roller and be fixed with upper sprocket wheel, all upper sprocket wheels are engaged in the same chain of going up; Tease and ridicule down in the rotating shaft of each bottom roller of straight roller and be fixed with lower sprocket, all lower sprockets are engaged in same lower chain;
The rotating shaft of motor is fixing with the rotating shaft of one of them bottom roller, is fixed with a drive sprocket on the motor, and the drive sprocket chain drives driven sprocket and rotates, and driven sprocket is fixed therein in the rotating shaft of a upper roller.
The beneficial effects of the utility model are: it adopts a driven by motor two to tease and ridicule straight roller up and down, can not cause local extruding or stretching because of the speed of each roller is different to the aluminium alloy body, straightening mainly is to rely on the deep-slotted chip breaker on each roller that aluminum pipe is turned round directly, and straightening is effective.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Among the figure: tease and ridicule straight roller 1; 11, upper roller; 2, tease and ridicule straight roller down; 21, bottom roller; 3, motor; 4, upper sprocket wheel; 5, lower sprocket; 6, go up chain; 7, lower chain; 10, driven sprocket; 30, drive sprocket.
The specific embodiment:
Embodiment: see shown in Figure 1ly, air conditioning for automobiles aluminum pipe straightener comprises and teases and ridicule straight roller 1, teases and ridicule straight roller 2 and motor 3 down, on tease and ridicule in the rotating shaft of each upper roller 11 of straight roller 1 and be fixed with upper sprocket wheel 4, all upper sprocket wheels 4 are engaged in the same chain 6 of going up; Tease and ridicule down in the rotating shaft of each bottom roller 21 of straight roller 2 and be fixed with lower sprocket 5, all lower sprockets 5 are engaged in same lower chain 7;
The rotating shaft of motor 3 is fixing with the rotating shaft of one of them bottom roller 21, is fixed with a drive sprocket 30 on the motor 3, and drive sprocket 30 chains drive driven sprocket 10 and rotate, and driven sprocket 10 is fixed therein in the rotating shaft of a upper roller 11.
Operation principle: it adopts a motor 3 to drive up and down and two teases and ridicule straight roller 1,2, can be to local extruding or the stretching of aluminium alloy body because the speed of each roller is different, straightening mainly is according to deep-slotted chip breaker on upper roller 11 and the bottom roller 12 aluminium-alloy pipe to be turned round directly, and straightening is effective.
Claims (1)
1. air conditioning for automobiles aluminum pipe straightener, comprise and tease and ridicule straight roller (1), tease and ridicule straight roller (2) and motor (3) down, it is characterized in that: on tease and ridicule in the rotating shaft of each upper roller (11) of straight roller (1) and be fixed with upper sprocket wheel (4), all upper sprocket wheels (4) are engaged in the same chain (6) of going up; Tease and ridicule down in the rotating shaft of each bottom roller (21) of straight roller (2) and be fixed with lower sprocket (5), all lower sprockets (5) are engaged in same lower chain (7);
The rotating shaft of motor (3) is fixing with the rotating shaft of one of them bottom roller (21), be fixed with a drive sprocket (30) on the motor (3), drive sprocket (30) chain drives driven sprocket (10) and rotates, and driven sprocket (10) is fixed therein in the rotating shaft of a upper roller (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200539502U CN202028646U (en) | 2011-03-03 | 2011-03-03 | Aluminum tube straightening machine for automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200539502U CN202028646U (en) | 2011-03-03 | 2011-03-03 | Aluminum tube straightening machine for automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028646U true CN202028646U (en) | 2011-11-09 |
Family
ID=44890958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200539502U Expired - Fee Related CN202028646U (en) | 2011-03-03 | 2011-03-03 | Aluminum tube straightening machine for automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028646U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689147A (en) * | 2012-03-19 | 2012-09-26 | 辽宁省机械研究院有限公司 | High-speed straightening dimensioning blanking process and equipment for aluminum flat pipe of automobile air conditioner |
| CN106270010A (en) * | 2016-08-10 | 2017-01-04 | 合肥工业大学 | A kind of floating clamping device of hollow pipe fitting straightener |
| CN113523028A (en) * | 2020-04-13 | 2021-10-22 | 西南民族大学 | Mechanical equipment for automatic production and processing of building pipes |
-
2011
- 2011-03-03 CN CN2011200539502U patent/CN202028646U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689147A (en) * | 2012-03-19 | 2012-09-26 | 辽宁省机械研究院有限公司 | High-speed straightening dimensioning blanking process and equipment for aluminum flat pipe of automobile air conditioner |
| CN102689147B (en) * | 2012-03-19 | 2014-11-05 | 辽宁省机械研究院有限公司 | High-speed straightening dimensioning blanking process and equipment for aluminum flat pipe of automobile air conditioner |
| CN106270010A (en) * | 2016-08-10 | 2017-01-04 | 合肥工业大学 | A kind of floating clamping device of hollow pipe fitting straightener |
| CN106270010B (en) * | 2016-08-10 | 2018-07-03 | 合肥工业大学 | A kind of floating clamping device of hollow pipe fitting straightener |
| CN113523028A (en) * | 2020-04-13 | 2021-10-22 | 西南民族大学 | Mechanical equipment for automatic production and processing of building pipes |
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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: 20111109 Termination date: 20140303 |