CN101530884B - Tilting device for refrigerator evaporator - Google Patents
Tilting device for refrigerator evaporator Download PDFInfo
- Publication number
- CN101530884B CN101530884B CN2009100297163A CN200910029716A CN101530884B CN 101530884 B CN101530884 B CN 101530884B CN 2009100297163 A CN2009100297163 A CN 2009100297163A CN 200910029716 A CN200910029716 A CN 200910029716A CN 101530884 B CN101530884 B CN 101530884B
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- Prior art keywords
- draw
- groove seat
- groove
- frame
- screw mandrel
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- 238000005452 bending Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 210000003739 neck Anatomy 0.000 abstract 8
- 230000033001 locomotion Effects 0.000 abstract 1
- 210000001520 comb Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Abstract
The invention discloses a tilting device for a refrigerator evaporator, which comprises a stander, wherein the stander is provided with a left neck seat and a right neck seat which correspond to each other, the left neck seat and the right neck seat are provided with at least two groups of necks which can be blocked into elbows at bending parts at two ends of evaporator tube banks and a propulsion device for propelling the necks to perform rotary motions respectively, and the stander is also provided with a driving device which drives the left neck seat and the right neck seat to move close to each other or move far away from each other. The tilting device can perform tilting processing on the refrigerator evaporator with special requirements according to prescriptions of the technical requirement so that two adjacent tube banks are arranged obliquely from high to low with adjustable distance between a higher part and a lower part so as to satisfy specific demands of refrigerator manufactures.
Description
Technical field
The present invention relates to the refrigerator production technical field, especially a kind of tilting device for refrigerator evaporator.
Background technology
Evaporimeter is the vitals of refrigerator refrigeration system, it normally puts aluminum fin on the snakelike comb that is made of aluminum or copper, bending forming gained behind expand tube, the snakelike comb of general evaporimeter all is arranged parallel to each other, but the refrigerator manufacturer that has is because the relation of installing space position, requiring two adjacent combs of evaporimeter to be oblique height arranges, and but the fin on the comb requires highly unanimity, therefore, behind the evaporimeter bending forming, need play tiltedly processing to its comb, make adjacent two combs be the oblique height that a poor location is arranged and arrange, fin keeps highly consistent simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of tilting device for refrigerator evaporator is provided, guarantees that adjacent two combs of evaporimeter after economy-combat is tiltedly processed are oblique height arrangement, to satisfy the requirement that evaporator of refrigerator is produced.
The technical solution adopted for the present invention to solve the technical problems is: a kind of tilting device for refrigerator evaporator, comprise frame, slide on the frame and be provided with corresponding left draw-in groove seat and right draw-in groove seat, being respectively equipped with at least two groups on left side draw-in groove seat and the right draw-in groove seat can snap in the draw-in groove of evaporimeter comb bending two ends place elbow and promote the propulsion plant that draw-in groove rotates, described propulsion plant comprise the bearing that is located on the left draw-in groove seat and fixed head and with the vertically disposed connecting plate of fixed head, be located at bearing on the right draw-in groove seat and fixed head and with the vertically disposed connecting plate of fixed head, bearing is provided with propulsion cylinder, piston rod and connecting plate that propulsion cylinder stretches out cylinder body fix, connecting plate is provided with tooth bar, fixed head is provided with power transmission shaft, one end of power transmission shaft is fixed with the gear that is meshed with tooth bar, the other end and described draw-in groove fix, and also are provided with on the frame to make left draw-in groove seat and right draw-in groove seat make the drive unit that moves close or far away mutually.
Installation adjustment before beating tiltedly for ease of evaporimeter is being provided with two lifting platforms that can support evaporimeter between left draw-in groove seat and right draw-in groove seat on the frame, two lifting platforms promote to realize synchronization lifting by the cylinder that is fixed on the frame respectively.
Furtherly, described tooth bar lower end is provided with the limited block that can limit tooth bar displacement, by the displacement of restriction tooth bar, controls the anglec of rotation of draw-in groove, to satisfy the specification requirement of evaporimeter.
The installation of evaporimeter for convenience, described drive unit is located in the frame, comprise screw mandrel and the left nut and the right nut that are connected with right draw-in groove seat with left draw-in groove seat respectively, screw mandrel is connected with right nut thread with left nut, the screw mandrel two ends have left hand thread and right-handed thread respectively, but screw mandrel one end stretches out the outer handwheel that also is set with the hand rotation screw mandrel thereon of frame, by rotating handwheel, realize the rotation of screw mandrel, effect by screw mandrel two ends left hand thread and right-handed thread, make left draw-in groove seat and right draw-in groove seat on frame, do close or mutually far away moving, regulate the spacing between left draw-in groove seat and the right draw-in groove seat, to make things convenient for the loading and unloading of evaporimeter on left draw-in groove seat and right draw-in groove seat.
The invention has the beneficial effects as follows: the present invention can play tiltedly processing by the regulation of specification requirement to the evaporator of refrigerator that specific (special) requirements is arranged, making adjacent two combs of evaporimeter be oblique height arranges, and the distance of height can be regulated, to satisfy the specific demand of refrigerator manufacturer.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A-A cutaway view among Fig. 1.
1. frames, 2. left draw-in groove seat 3. right draw-in groove seat 4. draw-in grooves 5. propulsion plants 51. bearings 52. fixed heads 53. connecting plates 54. propulsion cylinders 55. tooth bars 56. power transmission shafts 57. gears 58. limited blocks 6. drive units 61. screw mandrels 62. left nut 63. right nut 64. handwheels 7. lifting platforms 8. cylinders among the figure
The specific embodiment
The present invention is further illustrated in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As Fig. 1 Fig. 2 and a kind of tilting device for refrigerator evaporator shown in Figure 3, comprise frame 1, be provided with corresponding left draw-in groove seat 2 and right draw-in groove seat 3 by the guide rail slip of establishing thereon on the frame 1, left side draw-in groove seat 2 can be done close or mutually far away moving at frame 1 upper edge guide rail with right draw-in groove seat 3, on left draw-in groove seat 2, be provided with three groups parallel, can snap in the draw-in groove 4 of evaporimeter comb knee elbow, on right draw-in groove seat 3, be provided with four groups parallel, can snap in the draw-in groove 4 of evaporimeter comb knee elbow, draw-in groove 4 on the left side draw-in groove seat 2 is staggered with draw-in groove 4 centers on the right draw-in groove seat 3, on left draw-in groove seat 2 and right draw-in groove seat 3, also be respectively arranged with and promote the propulsion plant 5 that draw-in groove 4 rotates, on frame 1, also be provided with and make left draw-in groove seat 2 and right draw-in groove seat 3 make mobile drive deivce 6 close or far away mutually along guide rail.
Between left draw-in groove seat 2 and right draw-in groove seat 3, be provided with two lifting platforms 7 that can support evaporimeter on the frame 1, one near left draw-in groove seat 2, another promotes respectively by two cylinders 8 that are fixed on the frame 1 near 3, two lifting platforms 7 of right draw-in groove seat, realizes synchronization lifting.
Described propulsion plant 5 comprise the bearing 51 that is located on the left draw-in groove seat 2 and fixed head 52 and with fixed head 52 vertically disposed connecting plates 53, be located at bearing 51 on the right draw-in groove seat 3 and fixed head 52 and with fixed head 52 vertically disposed connecting plates 53, be fixed with propulsion cylinder 54 on the bearing 51, it is fixing that propulsion cylinder 54 stretches out the piston rod and the connecting plate 53 of cylinder body, be fixed with tooth bar 55 below the connecting plate 53, rotate on the fixed head 52 and be provided with power transmission shaft 56, one end of power transmission shaft 56 is fixed with and tooth bar 55 meshed gears 57, the other end and one group of draw-in groove 4 fix, the anglec of rotation of control card groove 4 is played oblique specification requirement to satisfy evaporimeter when playing tiltedly processing for assurance simultaneously, is provided with the limited block 58 that can limit tooth bar 55 displacements in tooth bar 55 lower ends.In the present embodiment, being 55 transmissions of three pairs of gears, 57 tooth bars on the left draw-in groove seat 2, driving three groups of draw-in grooves 4 respectively and rotate synchronously, is 55 transmissions of four pairs of gears, 57 tooth bars on the right draw-in groove seat 3, drives four groups of draw-in grooves 4 respectively and rotates synchronously.
Described drive unit 6 is located in the frame 1, comprise screw mandrel 61 and the left nut 62 and the right nut 63 that are connected with right draw-in groove seat 3 with left draw-in groove seat 2 respectively, screw mandrel 61 is threaded with left nut 62 and right nut 63, screw mandrel 61 two ends have left hand thread and right-handed thread respectively, one end of screw mandrel 61 stretches out outside the frame 1, but and be set with the handwheel 64 of hand rotation screw mandrel thereon, during hand rotation handwheel 64, can realize the rotation of screw mandrel 61, effect by screw mandrel 61 two ends left hand threads and right-handed thread, make left draw-in groove seat 2 and right draw-in groove seat 3 on frame 1, do close or mutually far away moving, to make things convenient for the installation and removal of evaporimeter on left draw-in groove seat 2 and right draw-in groove seat 3.Certainly the setting of handwheel 64 also can turn over 90 ° with the position of present embodiment in this drive unit, adopt the mode of Bevel Gear Transmission or worm and gear transmission, realize screw mandrel 61 rotations, make left draw-in groove seat 2 and right draw-in groove seat 3 on frame 1, make the purpose that moves close or far away mutually thereby reach.
When this device uses, start two cylinders 8 earlier, two lifting platforms 7 are raised to suitable position synchronously, two people cooperate four comb elbows with evaporimeter one side to snap in four groups of draw-in grooves 4 on the right draw-in groove seat 3, and tilted direction is beaten in attention, can not put back, wherein a people rotates handwheel 64, effect by screw mandrel 61 two ends left hand threads and right-handed thread, adjust the spacing between left draw-in groove seat 2 and the right draw-in groove seat 3, three comb elbows of evaporimeter opposite side are snapped in three groups of draw-in grooves 4 on the left draw-in groove seat 2, rotate handwheel 64 again, evaporimeter is clamped between left draw-in groove seat 2 and the right draw-in groove seat 3, then two lifting platforms 7 are fallen synchronously, break away from evaporimeter, start and make oblique gauge tap, propulsion cylinder 54 starts, promote tooth bar 55 and move downward certain distance, tooth bar 55 drives with its meshed gears 57 and rotates a certain angle, by the effect of power transmission shaft 56, drive every group of draw-in groove 4 and also rotate corresponding angle, realize the tiltedly processing of beating to evaporimeter, the distance that tooth bar 55 moves, limit by the limited block 58 that is arranged on tooth bar 55 lower ends, then close gas source valve, make propulsion cylinder 54 decompressions, lay down the clamping force between draw-in groove 4 and the evaporimeter comb elbow, rotate handwheel 64 again, left draw-in groove seat 2 and right draw-in groove seat 3 are done mutually far away moving, at evaporimeter comb elbow with after draw-in groove 4 separates, take off evaporimeter, finish the tiltedly processing of beating thus evaporimeter.
With above-mentioned be enlightenment according to inventive embodiment, by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from the technology of the present invention thought.Technical scope of the present invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (4)
1. tilting device for refrigerator evaporator, comprise frame, slide on the frame and be provided with corresponding left draw-in groove seat and right draw-in groove seat, being respectively equipped with at least two groups on left side draw-in groove seat and the right draw-in groove seat can snap in the draw-in groove of evaporimeter comb bending two ends place elbow and promote the propulsion plant that draw-in groove rotates, also be provided with on the frame and can make left draw-in groove seat and right draw-in groove seat make the drive unit that moves close or far away mutually, it is characterized in that: described propulsion plant comprise the left support abutment that is located on the left draw-in groove seat and left fixed head and with the vertically disposed left connecting plate of left fixed head, be located at right support abutment on the right draw-in groove seat and right fixed head and with the vertically disposed right connecting plate of right fixed head, a left side, be respectively equipped with propulsion cylinder on the right support abutment, the piston rod that propulsion cylinder stretches out cylinder body respectively with a left side, right connecting plate fixes, a left side, be respectively arranged with tooth bar on the right connecting plate, a left side, be respectively arranged with power transmission shaft on the right fixed head, one end of power transmission shaft is fixed with the gear that is meshed with tooth bar, and the other end and described draw-in groove fix.
2. tilting device for refrigerator evaporator according to claim 1, it is characterized in that: be provided with two lifting platforms that can support evaporimeter on the described frame between left draw-in groove seat and right draw-in groove seat, two lifting platforms promote to realize synchronization lifting by the cylinder that is fixed on the frame respectively.
3. tilting device for refrigerator evaporator according to claim 1 is characterized in that: described tooth bar lower end is provided with the limited block that can limit tooth bar displacement.
4. tilting device for refrigerator evaporator according to claim 1, it is characterized in that: described drive unit is located in the frame, comprise screw mandrel and the left nut and the right nut that are connected with right draw-in groove seat with left draw-in groove seat respectively, screw mandrel is connected with right nut thread with left nut, the screw mandrel two ends have left hand thread and right-handed thread respectively, but screw mandrel one end stretches out the outer handwheel that also is set with the hand rotation screw mandrel thereon of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100297163A CN101530884B (en) | 2009-04-03 | 2009-04-03 | Tilting device for refrigerator evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100297163A CN101530884B (en) | 2009-04-03 | 2009-04-03 | Tilting device for refrigerator evaporator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101530884A CN101530884A (en) | 2009-09-16 |
| CN101530884B true CN101530884B (en) | 2011-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100297163A Active CN101530884B (en) | 2009-04-03 | 2009-04-03 | Tilting device for refrigerator evaporator |
Country Status (1)
| Country | Link |
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| CN (1) | CN101530884B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862771A (en) * | 2010-07-09 | 2010-10-20 | 安徽中鼎金亚汽车管件制造有限公司 | Bending device for automobile power reducing steering oil pipe |
| CN104776649B (en) * | 2015-04-28 | 2017-05-10 | 杭州祥和实业有限公司 | Miniature evaporator core body |
| CN106955931B (en) * | 2017-04-21 | 2018-07-20 | 常州常发制冷科技有限公司 | Oblique all-in-one machine is made in the flattening of evaporator aluminum comb |
| CN108188330A (en) * | 2017-12-28 | 2018-06-22 | 乐清市先驱自动化设备有限公司 | A kind of numerically controlled automatic Quick-rivet machine |
| CN112676410A (en) * | 2020-12-19 | 2021-04-20 | 安徽中巨机电设备有限公司 | Aluminum pipe rigging machine |
| CN112958700B (en) * | 2021-02-04 | 2022-11-22 | 国网福建省电力有限公司将乐县供电公司 | Manufacturing process of flame-retardant bridge wire groove of high-low voltage complete equipment |
| CN116413336B (en) * | 2023-06-12 | 2023-08-25 | 天津市宝来工贸有限公司 | End weld joint detection device and detection method for use of welded pipe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1202235A (en) * | 1995-11-13 | 1998-12-16 | 邦迪国际有限公司 | Serpentine heat exchanger |
| CN200998752Y (en) * | 2007-01-24 | 2008-01-02 | 姚德林 | Die assembly for producing special-shaped condensation tube |
| CN201380250Y (en) * | 2009-04-03 | 2010-01-13 | 江苏常发制冷股份有限公司 | Beveling device for refrigerator evaporator calandrias |
-
2009
- 2009-04-03 CN CN2009100297163A patent/CN101530884B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1202235A (en) * | 1995-11-13 | 1998-12-16 | 邦迪国际有限公司 | Serpentine heat exchanger |
| CN200998752Y (en) * | 2007-01-24 | 2008-01-02 | 姚德林 | Die assembly for producing special-shaped condensation tube |
| CN201380250Y (en) * | 2009-04-03 | 2010-01-13 | 江苏常发制冷股份有限公司 | Beveling device for refrigerator evaporator calandrias |
Non-Patent Citations (2)
| Title |
|---|
| JP昭59-220235A 1984.12.11 |
| JP昭59-225834A 1984.12.18 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101530884A (en) | 2009-09-16 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150921 Address after: 213000 building East Village, Lijia Town, Wujin District, Jiangsu, Changzhou Patentee after: CHANGZHOU CHANGFA REFRIGERATION TECHNOLOGY Co.,Ltd. Address before: 213176 Lijia, Changzhou Town, Wujin District, Jiangsu Province, Jian Dong village, Jianhua Road South, Jiangsu regular refrigeration Limited by Share Ltd Patentee before: JIANGSU CHANGFA REFRIGERATION Co.,Ltd. |
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Effective date of registration: 20230228 Address after: 213176 No.20, Jiandong Road, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: CHANGZHOU HENGCHUANG HEAT MANAGEMENT Co.,Ltd. Address before: 213000 Jiandong village, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU CHANGFA REFRIGERATION TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 213176 No.20, Jiandong Road, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Hengchuang Thermal Management System Co.,Ltd. Country or region after: China Address before: 213176 No.20, Jiandong Road, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU HENGCHUANG HEAT MANAGEMENT Co.,Ltd. Country or region before: China |