CN103357722A - Horizontal type pipe-bending machine of fin evaporator - Google Patents
Horizontal type pipe-bending machine of fin evaporator Download PDFInfo
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- CN103357722A CN103357722A CN2013103255239A CN201310325523A CN103357722A CN 103357722 A CN103357722 A CN 103357722A CN 2013103255239 A CN2013103255239 A CN 2013103255239A CN 201310325523 A CN201310325523 A CN 201310325523A CN 103357722 A CN103357722 A CN 103357722A
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Abstract
The invention belongs to a bending device of a refrigeration household appliance metal evaporator and particularly relates to a pneumatic pipe-bending machine used for multiple stations. A horizontal type pipe-bending machine of a fin evaporator comprises a box used for bearing, wherein a multi-station bending unit is arranged on the upper surface of the box; the bending unit comprises a bottom plate which is connected to the upper surface of the box; a rotating rack fixing block is fixed on the bottom plate; a rotating rack which is movably connected with the rotating rack fixing block is arranged on the bottom plate; a rotating cylinder is connected with the rotating rack and is arranged on the bottom plate; a stepped rotating shaft is arranged on the bottom plate; a rotating gear is arranged on the stepped rotating shaft and is connected with the rotating rack; a rotating plate is fixedly connected to the rotating gear; a bending rod is arranged on the rotating plate; a bending plate which can be used for bending the evaporator is further arranged on the bending rod; an L-shaped support is arranged on the rotating rack fixing block; and a clamping mechanism used for clamping the evaporator is arranged on the L-shaped support. The pipe-bending machine is simple in structure and high in production efficiency.
Description
Technical field
The invention belongs to the curving apparatus of refrigeration appliance metal evaporator, particularly a kind of horizontal bending machine of evaporator fin of the pneumatic bending for multistation.
Background technology
Refrigerator inside extensively adopts the evaporimeter refrigeration, and the production capacity of evaporimeter is directly restricting the production lot of refrigerator, and simple increase angle pipe equipment and personnel's layout type can not satisfy the requirement of the production theory of lean production.The evaporator winding pipe mode that extensively adopts at present mainly contains two kinds, a kind of is manually to bend, this bend pipe mode production efficiency is low, labour intensity is large, and another kind is that the automatic individual layer of pipeline system bends, and compares with manually bending, production efficiency increases, but device structure is complicated, and cost is expensive, and production cost improves greatly.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, designed a kind of simple in structure, the horizontal bending machine of the evaporator fin that production efficiency is high.
The present invention is achieved through the following technical solutions:
The horizontal bending machine of evaporator fin, it comprises the casing for carrying, described casing upper surface is provided with the bend unit of multistation, it is characterized in that: described bend unit comprises the base plate that is connected with the casing upper surface, be fixed with on the base plate and rotate the tooth bar fixed block, base plate is provided with and the rotation tooth bar that rotates the flexible connection of tooth bar fixed block, rotate tooth bar and be connected with rotation cylinder, rotation cylinder is arranged on the base plate, be provided with the ladder rotating shaft on the base plate, be provided with transmitting gear in the ladder rotating shaft, transmitting gear is connected with the rotation tooth bar, is fixedly connected with rotor plate on the described transmitting gear, be provided with bent rod on the described rotor plate, also be provided with the bending plate that evaporimeter is bent on the bent rod, rotate on the tooth bar fixed block and be provided with the L-type support, be provided with the clamp mechanism that evaporimeter is clamped on the L-type support.
Described clamp mechanism comprises be fixedly clamped piece and the movable fixed block that is arranged on the L-type support, described movable fixed block comprises the rotating shaft that is connected on the L-type support, be connected with the first moving block and the second moving block in the rotating shaft, be provided with on the L-type support and open cylinder, the output end of opening cylinder is provided with and drives the first moving block and the second moving block is opened drive rod.
Be provided with the governor motion of the length of regulating bent rod on the described rotor plate, governor motion comprises the adjusting cylinders that is fixedly connected on the rotor plate, adjusting cylinders is connected with bent rod, the surface of described bent rod is provided with the location tooth bar, be provided with Positioning Gear in the described ladder rotating shaft, Positioning Gear cooperates with the location tooth bar.
In sum, the present invention has following beneficial effect:
The present invention has realized that driving the moving bent rod of rotation tooth bar Sports band by rotation cylinder rotates, thereby realized the bending to evaporimeter, the length that simultaneously the present invention can regulate bent rod, be applicable to the bending of the evaporimeter of different size, the present invention has realized the automation of bending, has reduced workman's labour intensity, has improved production efficiency, of the present invention simple in structure in addition, cost is low.
Description of drawings
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the structural representation of bend unit;
Fig. 3 is the schematic top plan view of Fig. 3;
1 is bend unit among the figure, and 2 is casing, and 3 are the piece that is fixedly clamped, and 4 is the L-type support, 5 for opening cylinder, and 6 is adjusting cylinders, and 7 is rotor plate, and 8 for rotating the tooth bar fixed block, 9 for rotating tooth bar, and 10 is base plate, and 11 is transmitting gear, 12 is the ladder rotating shaft, and 13 is bent rod, and 14 is bending plate, 15 is rotation cylinder, and 16 are rotating shaft, and 17 is the first moving block, 18 is the second moving block, and 19 is drive rod, and 20 is Positioning Gear.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further introduction.
The horizontal bending machine of evaporator fin as shown in Figure 1 to Figure 3, it comprises the casing 2 for carrying, described casing 2 upper surfaces are provided with the bend unit 1 of multistation, it is characterized in that: described bend unit 1 comprises the base plate 10 that is connected with the casing upper surface, be fixed with on the base plate 10 and rotate tooth bar fixed block 8, base plate 10 is provided with and the rotation tooth bar 9 that rotates 8 flexible connections of tooth bar fixed block, rotate tooth bar 9 and be connected with rotation cylinder 15, rotation cylinder 15 is arranged on the base plate 10, be provided with ladder rotating shaft 12 on the base plate 10, be provided with transmitting gear 11 in the ladder rotating shaft 12, transmitting gear 11 is connected with rotation tooth bar 9, be fixedly connected with rotor plate 7 on the described transmitting gear 11, be provided with bent rod 13 on the described rotor plate 7, also be provided with the bending plate 14 that evaporimeter is bent on the bent rod 13, rotate on the tooth bar fixed block 8 and be provided with L-type support 4, be provided with the clamp mechanism that evaporimeter is clamped on the L-type support 4.
Described clamp mechanism comprises be fixedly clamped piece 3 and the movable fixed block that is arranged on the L-type support 4, described movable fixed block comprises the rotating shaft 16 that is connected on the L-type support 4, be connected with the first moving block 17 and the second moving block 18 in the rotating shaft 16, be provided with on the L-type support 4 and open cylinder 5, the output end of opening cylinder 5 is provided with and drives the first moving block 17 and the second moving block 18 is opened drive rod 19.
Be provided with the governor motion of the length of regulating bent rod on the described rotor plate 7, governor motion comprises the adjusting cylinders 6 that is fixedly connected on the rotor plate, adjusting cylinders 6 is connected with bent rod 14, the surface of described bent rod 14 is provided with the location tooth bar, be provided with Positioning Gear 20 in the described ladder rotating shaft 12, Positioning Gear 20 cooperates with the location tooth bar.
Operation principle:
The workman puts into evaporimeter and is fixedly clamped between piece and the movable fixed block, opening simultaneously cylinder operation promotion drive rod opens the first moving block and the second moving block centered by rotating shaft, evaporimeter is clamped, after clamping is finished, rotation cylinder work, rotation cylinder drive the rotation tooth bar and move, and rotate the rack drives transmitting gear and rotate, rotate thereby drive rotor plate, the rotor plate motion drives bending plate evaporimeter is bent.
In sum, the present invention has following beneficial effect:
The present invention has realized that driving the moving bent rod of rotation tooth bar Sports band by rotation cylinder rotates, thereby realized the bending to evaporimeter, the length that simultaneously the present invention can regulate bent rod, be applicable to the bending of the evaporimeter of different size, the present invention has realized the automation of bending, has reduced workman's labour intensity, has improved production efficiency, of the present invention simple in structure in addition, cost is low.
The present invention is not limited to described embodiment, and those skilled in the art still can do some corrections or change, therefore the scope of the present invention is as the criterion with claims restricted portion not breaking away from spirit of the present invention namely openly in the scope.
Claims (3)
1. the horizontal bending machine of evaporator fin, it comprises the casing for carrying, described casing upper surface is provided with the bend unit of multistation, it is characterized in that: described bend unit comprises the base plate that is connected with the casing upper surface, be fixed with on the base plate and rotate the tooth bar fixed block, base plate is provided with and the rotation tooth bar that rotates the flexible connection of tooth bar fixed block, rotate tooth bar and be connected with rotation cylinder, rotation cylinder is arranged on the base plate, be provided with the ladder rotating shaft on the base plate, be provided with transmitting gear in the ladder rotating shaft, transmitting gear is connected with the rotation tooth bar, is fixedly connected with rotor plate on the described transmitting gear, be provided with bent rod on the described rotor plate, also be provided with the bending plate that evaporimeter is bent on the bent rod, rotate on the tooth bar fixed block and be provided with the L-type support, be provided with the clamp mechanism that evaporimeter is clamped on the L-type support.
2. the horizontal bending machine of evaporator fin according to claim 1, it is characterized in that: described clamp mechanism comprises be fixedly clamped piece and the movable fixed block that is arranged on the L-type support, described movable fixed block comprises the rotating shaft that is connected on the L-type support, be connected with the first moving block and the second moving block in the rotating shaft, be provided with on the L-type support and open cylinder, the output end of opening cylinder is provided with and drives the first moving block and the second moving block is opened drive rod.
3. the horizontal bending machine of evaporator fin according to claim 1, it is characterized in that: the governor motion that is provided with the length of regulating bent rod on the described rotor plate, governor motion comprises the adjusting cylinders that is fixedly connected on the rotor plate, adjusting cylinders is connected with bent rod, the surface of described bent rod is provided with the location tooth bar, be provided with Positioning Gear in the described ladder rotating shaft, Positioning Gear cooperates with the location tooth bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310325523.9A CN103357722B (en) | 2013-07-30 | 2013-07-30 | The horizontal bending machine of evaporator fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310325523.9A CN103357722B (en) | 2013-07-30 | 2013-07-30 | The horizontal bending machine of evaporator fin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103357722A true CN103357722A (en) | 2013-10-23 |
| CN103357722B CN103357722B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310325523.9A Active CN103357722B (en) | 2013-07-30 | 2013-07-30 | The horizontal bending machine of evaporator fin |
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| Country | Link |
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| CN (1) | CN103357722B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107486486A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Evaporator bull bending machine |
| CN107649553A (en) * | 2017-10-11 | 2018-02-02 | 苏州新元电器有限公司 | Fin tube bending device |
| 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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171308A (en) * | 1996-05-28 | 1998-01-28 | 臼井国际产业株式会社 | Multi-layer lap bending method and device for zigzag thbe with fins |
| CN201482831U (en) * | 2009-07-13 | 2010-05-26 | 浙江俱进汽摩配件有限公司 | Automobile seat headrest bending machine |
| US20110016942A1 (en) * | 2008-03-27 | 2011-01-27 | Numalliance Sas | Shaping station of a wire shaping machine with annular tool holder arm |
| CN102825119A (en) * | 2011-06-19 | 2012-12-19 | 江苏亚光金属制品有限公司 | Single-end pipe bending machine of evaporator |
| CN203044598U (en) * | 2012-12-25 | 2013-07-10 | 河南科隆集团有限公司 | Push-in type finned evaporator automatic coiler device |
| CN203508691U (en) * | 2013-07-30 | 2014-04-02 | 常州市常蒸蒸发器有限公司 | Fin evaporator horizontal type pipe bender |
-
2013
- 2013-07-30 CN CN201310325523.9A patent/CN103357722B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171308A (en) * | 1996-05-28 | 1998-01-28 | 臼井国际产业株式会社 | Multi-layer lap bending method and device for zigzag thbe with fins |
| US20110016942A1 (en) * | 2008-03-27 | 2011-01-27 | Numalliance Sas | Shaping station of a wire shaping machine with annular tool holder arm |
| CN201482831U (en) * | 2009-07-13 | 2010-05-26 | 浙江俱进汽摩配件有限公司 | Automobile seat headrest bending machine |
| CN102825119A (en) * | 2011-06-19 | 2012-12-19 | 江苏亚光金属制品有限公司 | Single-end pipe bending machine of evaporator |
| CN203044598U (en) * | 2012-12-25 | 2013-07-10 | 河南科隆集团有限公司 | Push-in type finned evaporator automatic coiler device |
| CN203508691U (en) * | 2013-07-30 | 2014-04-02 | 常州市常蒸蒸发器有限公司 | Fin evaporator horizontal type pipe bender |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107486486A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Evaporator bull bending machine |
| CN107649553A (en) * | 2017-10-11 | 2018-02-02 | 苏州新元电器有限公司 | Fin tube bending device |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103357722B (en) | 2015-09-30 |
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