CN203508682U - Fin evaporator direct-pulling type pipe bender - Google Patents
Fin evaporator direct-pulling type pipe bender Download PDFInfo
- Publication number
- CN203508682U CN203508682U CN201320461779.8U CN201320461779U CN203508682U CN 203508682 U CN203508682 U CN 203508682U CN 201320461779 U CN201320461779 U CN 201320461779U CN 203508682 U CN203508682 U CN 203508682U
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- cylinder
- bend pipe
- housing
- wheel
- shell
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- Expired - Fee Related
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Abstract
The utility model belongs to a production auxiliary device of a fin evaporator, and particularly relates to a pipe bender which is used for bending a straight pipe on the end portion of the fin evaporator. The fin evaporator direct-pulling type pipe bender comprises a hollow shell, and is characterized in that a first driving cylinder is arranged on the shell, a bent pipe fixing block is fixedly arranged on the wall of the shell, a rotation supporting block is further arranged on the wall of the shell, a swing rod is arranged on the rotation supporting block, a swing cylinder connected with the swing rod is arranged on the inner lower portion of the shell, the upper end of the swing rod is provided with a bent pipe moving block matched with the bent pipe fixing block to fix the bent pipe, a fixing cylinder is further arranged in the shell, the output end of the fixing cylinder is connected with a bent pipe fixed half wheel, the swing rod is further provided with a bent pipe moving half wheel which is matched with the bent pipe fixed half wheel, and the first driving cylinder is connected with a rotating bending wheel through a transmission mechanism. The fin evaporator direct-pulling type pipe bender can clamp, fix and automatically bend a straight pipe of the fin evaporator.
Description
Technical field
The utility model belongs to the production servicing unit of finned evaporator, a kind of bending machine bending for the end straight tube to finned evaporator of special design.
Background technology
The end straight tube of finned evaporator need to bend, in traditional production technology, by artificial and auxiliary equipment, manually the end of finned evaporator is intuitively bent, completing manually needs a hand to hold evaporimeter properly evaporimeter is fixed, another hand is moved auxiliary equipment, the possibility that exists health to move in this process, the less stable that evaporator fin is fixing, cause the quality of the bend pipe after bending unstable, and adopt artificial handwork, production efficiency is not high, and workman's the amount of labour is larger.
Summary of the invention
The utility model is for the deficiencies in the prior art, the utility model has designed a kind of evaporator fin directly pulling type bending machine that can the straight tube of evaporator fin is fixedly clamped and automatically be bent, the quality of finned evaporator end straight tube bending and the precision of bending have been guaranteed, improve production efficiency simultaneously, reduced workman's labour intensity.
The utility model is realized by technical scheme once:
Evaporator fin directly pulling type bending machine, it comprises the housing of hollow, it is characterized in that: the top of described housing is provided with the first driving cylinder, the wall of described housing is fixedly installed bend pipe fixed block, on the wall of housing, be also provided with and rotate a piece, rotate on a piece and be provided with swing arm, the below of the inside of housing is provided with the oscillating cylinder that swing arm connects, the upper end of swing arm coordinates with bend pipe fixed block the fixing bend pipe movable block of bend pipe, the inside of housing is also provided with fixedly cylinder, fixedly the output of cylinder is connected with bend pipe fixed semi-wheel, on swing arm, be also provided with the bend pipe coordinating with bend pipe fixed semi-wheel and move half wheel, first drives cylinder to be connected with rotary bending by transmission mechanism takes turns.
Described transmission mechanism comprises tooth bar, tooth bar drives the output of cylinder to be connected by connecting rod and first, and is connected to rotary gear on housing, and described gear is connected with moving runner, on moving runner, be connected with eccentric bent rod, bending wheel is arranged on bent rod.
In sum, the utlity model has beneficial effect:
The utility model adopts a plurality of air cylinder driven clamp mechanism, bending mechanism work, can be fixedly clamped and bending automatically to the straight tube of evaporator fin, the quality of finned evaporator end straight tube bending and the precision of bending have been guaranteed, improve production efficiency simultaneously, reduced workman's labour intensity.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, the utility model is aforesaid will be become apparent with other object, feature and advantage.Wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the first driving mechanism, transmission mechanism;
In figure, 1 is oscillating cylinder, and 2 is bent rod, and 3 is moving runner, 4 is tooth bar, and 5 is housing, and 6 is the first driving cylinder, 7 is fixing cylinder, and 8 is bend pipe fixed semi-wheel, and 9 move half wheel for bend pipe, 10 is bend pipe movable block, and 11 is bending wheel, and 12 is swing arm, 13 for rotating a piece, 14 is connecting rod, and 15 is bend pipe fixed block, and 16 is gear.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Evaporator fin directly pulling type bending machine as depicted in figs. 1 and 2, it comprises the housing of hollow, it is characterized in that: the top of described housing is provided with the first driving cylinder, the wall of described housing is fixedly installed bend pipe fixed block, on the wall of housing, be also provided with and rotate a piece, rotate on a piece and be provided with swing arm, the below of the inside of housing is provided with the oscillating cylinder that swing arm connects, the upper end of swing arm coordinates with bend pipe fixed block the fixing bend pipe movable block of bend pipe, the inside of housing is also provided with fixedly cylinder, fixedly the output of cylinder is connected with and on bend pipe fixed semi-wheel swing arm, is also provided with the bend pipe coordinating with bend pipe fixed semi-wheel and moves half wheel, first drives cylinder to be connected with rotary bending by transmission mechanism takes turns.
Described transmission mechanism comprises tooth bar, tooth bar drives the output of cylinder to be connected by connecting rod and first, and is connected to rotary gear on housing, and described gear is connected with moving runner, on moving runner, be connected with eccentric bent rod, bending wheel is arranged on bent rod.
The course of work:
Staff is arranged on the straight length of evaporator fin in the groove of bend pipe fixed block, oscillating cylinder work, drive swing arm to rotate around rotating a piece, bend pipe movable block on swing arm coordinates with bend pipe fixed block, to being intuitively fixedly clamped, while fixed air cylinder working, promoting bend pipe fixed semi-wheel moves half wheel with bend pipe on swing arm and engages, form the fast pulley of bending, now first drive cylinder operation, driving tooth bar moves down, rack drives gear rotates, gear rotates and drives moving runner to rotate, moving runner rotates and drives eccentric bent rod to rotate, eccentric bent rod be take fast pulley as center of circle rotation, the bending wheel of eccentric rod end coordinates with fast pulley, complete the bending to the straight tube of evaporator fin.
In sum, the utlity model has beneficial effect:
The utility model adopts a plurality of air cylinder driven clamp mechanism, bending mechanism work, can be fixedly clamped and bending automatically to the straight tube of evaporator fin, the quality of finned evaporator end straight tube bending and the precision of bending have been guaranteed, improve production efficiency simultaneously, reduced workman's labour intensity.
The utility model is not limited to described embodiment; those skilled in the art is not departing from spirit of the present utility model openly in scope; still can do some corrections or change, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (2)
1. evaporator fin directly pulling type bending machine, it comprises the housing of hollow, it is characterized in that: the top of described housing is provided with the first driving cylinder, the wall of described housing is fixedly installed bend pipe fixed block, on the wall of housing, be also provided with and rotate a piece, rotate on a piece and be provided with swing arm, the below of the inside of housing is provided with the oscillating cylinder that swing arm connects, the upper end of swing arm coordinates with bend pipe fixed block the fixing bend pipe movable block of bend pipe, the inside of housing is also provided with fixedly cylinder, fixedly the output of cylinder is connected with bend pipe fixed semi-wheel, on swing arm, be also provided with the bend pipe coordinating with bend pipe fixed semi-wheel and move half wheel, first drives cylinder to be connected with rotary bending by transmission mechanism takes turns.
2. evaporator fin directly pulling type bending machine according to claim 1, it is characterized in that: described transmission mechanism comprises tooth bar, tooth bar drives the output of cylinder to be connected by connecting rod and first, and be connected to rotary gear on housing, described gear is connected with moving runner, on moving runner, be connected with eccentric bent rod, bending wheel is arranged on bent rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461779.8U CN203508682U (en) | 2013-07-30 | 2013-07-30 | Fin evaporator direct-pulling type pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461779.8U CN203508682U (en) | 2013-07-30 | 2013-07-30 | Fin evaporator direct-pulling type pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508682U true CN203508682U (en) | 2014-04-02 |
Family
ID=50367664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320461779.8U Expired - Fee Related CN203508682U (en) | 2013-07-30 | 2013-07-30 | Fin evaporator direct-pulling type pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508682U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486486A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Evaporator bull bending machine |
| CN107486485A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Finned evaporator swan neck system |
| CN110538942A (en) * | 2018-12-03 | 2019-12-06 | 青岛常蒸蒸发器科技有限公司 | Pipe bending machine for manufacturing evaporator |
-
2013
- 2013-07-30 CN CN201320461779.8U patent/CN203508682U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486486A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Evaporator bull bending machine |
| CN107486485A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Finned evaporator swan neck system |
| CN110538942A (en) * | 2018-12-03 | 2019-12-06 | 青岛常蒸蒸发器科技有限公司 | Pipe bending machine for manufacturing evaporator |
| CN110538942B (en) * | 2018-12-03 | 2020-10-20 | 青岛常蒸蒸发器科技有限公司 | Pipe bending machine for manufacturing evaporator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20210730 |