CN204770258U - Vehicle air conditioner heat exchanger electric tube expander - Google Patents
Vehicle air conditioner heat exchanger electric tube expander Download PDFInfo
- Publication number
- CN204770258U CN204770258U CN201520468728.7U CN201520468728U CN204770258U CN 204770258 U CN204770258 U CN 204770258U CN 201520468728 U CN201520468728 U CN 201520468728U CN 204770258 U CN204770258 U CN 204770258U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- air conditioner
- expander
- base
- arranges
- Prior art date
- 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
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
The utility model relates to a vehicle air conditioner heat exchanger electric tube expander, the on -line screen storage device comprises a base, the upper portion of base sets up location fixture, the receiver at the base up end is fixed to location fixture's lower tip setting, and just fix a position fixture and set up bloated head by the upper end, and bloated first the setting in the lower part of demould seat, end connection under the expander roll that expands the head and pass the demould seat, the last end connection power seat of expander roll, the piston rod of end connection expand tube hydro -cylinder on the power seat, the upper end of demould seat sets up the frame that supports power seat and expand tube hydro -cylinder. The utility model discloses a heat exchanger's the fin and the expanded joint of heat exchange tube, the production automation degree is high, and production efficiency is high.
Description
Technical field
The utility model relates to the fin of Gilled heat exchanger and the expansion joint equipment of heat exchanger tube, particularly relates to a kind of heat exchanger of air conditioner of automobile electric tube expander.
Background technology
In production air conditioner in a vitals process heat exchanger, two procedures are had to be to be placed in the numerous steel pipe processing in fin, first operation is swollen by diameter of steel tube, make it and fin close contact, avoid producing situation about loosening, also increase the heat conductivility of heat exchanger, second operation work is the cup-shaped end that numerous copper pipe is reserved being swollen into band bell edge, is beneficial to dock other copper pipe in next procedure simultaneously.In above-mentioned first operation, generally have vertical swollen and sleeping swollen two kinds of modes, two kinds of modes are each has something to recommend him, but for the larger heat exchanger of processing, sleeping swollen ratio stands the more large-area processing place of swollen needs, and in order to economize processing place, general employing is vertical swollen carries out expand tube, in current vertical pipe expander, generally by workman is manual, workpiece is placed in vertical pipe expander, in this process, labor intensive, and inefficiency, production automation degree is not high.In above-mentioned second operation work, generally have employed at present and flaring mechanism is arranged on vertical pipe expander, although the operation of carrying workpiece can be saved, also cause the decline of working (machining) efficiency, this is because flaring mechanism can only rerun after expand tube simultaneously.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of heat exchanger of air conditioner of automobile electric tube expander, and achieve the fin of heat exchanger and the expanded joint of heat exchanger tube, production automation degree is high, and production efficiency is high.
The utility model is achieved through the following technical solutions: a kind of heat exchanger of air conditioner of automobile electric tube expander, comprise base, the top of described base arranges positioning and clamping mechanism, the bottom of described positioning and clamping mechanism arranges the receiver being fixed on base upper surface, and the top end of positioning and clamping mechanism arranges swollen head, and swollen head is arranged on the bottom of moving back die holder, described swollen head is connected with through the expander roll bottom of moving back die holder, the upper end of described expander roll connects power seat, described power seat upper end connects the piston rod of expand tube oil cylinder, described upper end of moving back die holder arranges the frame of supporting motive force seat and expand tube oil cylinder.
Further, the both sides of described base arrange balance cylinder, and at the side setting operation case of base, arrange the hydraulic system connecting expand tube oil cylinder and the electric box connecting balance cylinder on rear side of the upper end of base.
Further, described in move back die holder both sides, lower surface top board is set, described top board is connected with the expansion link of balance cylinder.
Further, described in move back die holder upper surface the guide rod of expander roll movement is set, and stop nut block is set in guide rod top end bar portion.
Further, described expander roll upper end arranges expander roll installing mechanism with the junction of moving back die holder.
Further, described frame is arranged the expander roll bracing or strutting arrangement of expander roll.
Compared with prior art, the beneficial effects of the utility model are: the utility model achieves the fin of heat exchanger and the expanded joint of heat exchanger tube, and production automation degree is high, and production efficiency is high, and production work intensity is low.
Accompanying drawing explanation
Fig. 1 is a kind of heat exchanger of air conditioner of automobile electric tube expander of the utility model wind structural representation.
Wherein: 1, expand tube oil cylinder; 2, power seat; 3, frame; 4, guide rod; 5, stop nut block; 6, expander roll; 7, die holder is moved back; 8, swollen head; 9, positioning and clamping mechanism; 10, top board; 11, electric box; 12, receiver; 13, hydraulic system; 14, control box; 15, balance cylinder; 16, base.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model relates to a kind of heat exchanger of air conditioner of automobile electric tube expander, comprise base 16, the top of described base 16 arranges positioning and clamping mechanism 9, the bottom of described positioning and clamping mechanism 9 arranges the receiver 12 being fixed on base 16 upper surface, and the top end of positioning and clamping mechanism 9 arranges swollen 8, and swollen 8 is arranged on the bottom of moving back die holder 7, described swollen 8 is connected with through expander roll 6 bottom of moving back die holder 7, the upper end of described expander roll 6 connects power seat 2, described power seat 2 upper end connects the piston rod of expand tube oil cylinder 1, described upper end of moving back die holder 7 arranges the frame 3 of supporting motive force seat 2 and expand tube oil cylinder 1, the both sides of described base 16 arrange balance cylinder 15, and at the side setting operation case 14 of base 16, the hydraulic system 13 connecting expand tube oil cylinder 1 and the electric box 11 connecting balance cylinder 15 are set on rear side of the upper end of base 16, described both sides, lower surface of moving back die holder 7 arrange top board 10, described top board 10 is connected with the expansion link of balance cylinder 15, described upper surface of moving back die holder 7 arranges the guide rod 4 of expander roll 6 movement, and stop nut block 5 is set in guide rod 4 top end bar portion, described expander roll 6 upper end arranges expander roll installing mechanism 18 with the junction of moving back die holder 7, described frame 3 is arranged the expander roll bracing or strutting arrangement 17 of expander roll 6.
In sum, when the utility model uses, the fin of heat exchanger and heat exchanger tube opsition dependent are placed in the positioning and clamping mechanism 9 on plant bottom case 16 top, controlled by manual operation control box 14 pairs of equipment, control swollen 8 that expand tube oil cylinder 1 drives expander roll 6 to connect by control box 14 and press down fin and heat exchanger tube, realize the expanded joint of fin to heat exchanger and heat exchanger tube, production automation degree is high, improve production efficiency high, production work intensity is low.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a heat exchanger of air conditioner of automobile electric tube expander, comprise base (16), it is characterized in that, the top of described base (16) arranges positioning and clamping mechanism (9), the bottom of described positioning and clamping mechanism (9) arranges the receiver (12) being fixed on base (16) upper surface, and positioning and clamping mechanism (9) top end arranges swollen head (8), and swollen head (8) is arranged on the bottom of moving back die holder (7), described swollen head (8) is connected with through expander roll (6) bottom of moving back die holder (7), the upper end of described expander roll (6) connects power seat (2), described power seat (2) upper end connects the piston rod of expand tube oil cylinder (1), described upper end of moving back die holder (7) arranges the frame (3) of supporting motive force seat (2) and expand tube oil cylinder (1).
2. a kind of heat exchanger of air conditioner of automobile electric tube expander according to claim 1, it is characterized in that, the both sides of described base (16) arrange balance cylinder (15), and in side setting operation case (14) of base (16), the hydraulic system (13) connecting expand tube oil cylinder (1) and the electric box (11) connecting balance cylinder (15) are set on rear side of the upper end of base (16).
3. a kind of heat exchanger of air conditioner of automobile electric tube expander according to claim 1, it is characterized in that, described both sides, lower surface of moving back die holder (7) arrange top board (10), and described top board (10) is connected with the expansion link of balance cylinder (15).
4. a kind of heat exchanger of air conditioner of automobile electric tube expander according to claim 1, it is characterized in that, described upper surface of moving back die holder (7) arranges the guide rod (4) of expander roll (6) movement, and arranges stop nut block (5) in guide rod (4) top end bar portion.
5. a kind of heat exchanger of air conditioner of automobile electric tube expander according to claim 1, is characterized in that, described expander roll (6) upper end arranges expander roll installing mechanism (18) with the junction of moving back die holder (7).
6. a kind of heat exchanger of air conditioner of automobile electric tube expander according to claim 1, is characterized in that, described frame (3) is arranged the expander roll bracing or strutting arrangement (17) of expander roll (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468728.7U CN204770258U (en) | 2015-06-30 | 2015-06-30 | Vehicle air conditioner heat exchanger electric tube expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468728.7U CN204770258U (en) | 2015-06-30 | 2015-06-30 | Vehicle air conditioner heat exchanger electric tube expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204770258U true CN204770258U (en) | 2015-11-18 |
Family
ID=54510384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520468728.7U Expired - Fee Related CN204770258U (en) | 2015-06-30 | 2015-06-30 | Vehicle air conditioner heat exchanger electric tube expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204770258U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855412A (en) * | 2016-05-30 | 2016-08-17 | 常州市常蒸热交换器科技有限公司 | Pipe expander for condenser |
| CN105903827A (en) * | 2016-05-30 | 2016-08-31 | 常州市常蒸热交换器科技有限公司 | Flaring machine for condenser |
| CN108772493A (en) * | 2018-06-19 | 2018-11-09 | 格力电器（芜湖）有限公司 | Expansion head structure, expansion head unit and pipe expander |
| CN114515793A (en) * | 2022-01-24 | 2022-05-20 | 佛山晖泽换热设备有限公司 | Pipe expander |
-
2015
- 2015-06-30 CN CN201520468728.7U patent/CN204770258U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855412A (en) * | 2016-05-30 | 2016-08-17 | 常州市常蒸热交换器科技有限公司 | Pipe expander for condenser |
| CN105903827A (en) * | 2016-05-30 | 2016-08-31 | 常州市常蒸热交换器科技有限公司 | Flaring machine for condenser |
| CN105855412B (en) * | 2016-05-30 | 2018-01-09 | 常州市常蒸热交换器科技有限公司 | Condenser electric tube expander |
| CN105903827B (en) * | 2016-05-30 | 2018-07-27 | 常州市常蒸热交换器科技有限公司 | Condenser pipe-expanding machine |
| CN108772493A (en) * | 2018-06-19 | 2018-11-09 | 格力电器（芜湖）有限公司 | Expansion head structure, expansion head unit and pipe expander |
| CN114515793A (en) * | 2022-01-24 | 2022-05-20 | 佛山晖泽换热设备有限公司 | Pipe expander |
| CN114515793B (en) * | 2022-01-24 | 2024-03-26 | 佛山晖泽换热设备有限公司 | Tube expander |
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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: 20151118 Termination date: 20180630 |