CN203076483U - Feeding mechanism of parallel flow air-conditioning fin die - Google Patents
Feeding mechanism of parallel flow air-conditioning fin die Download PDFInfo
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- CN203076483U CN203076483U CN 201320030580 CN201320030580U CN203076483U CN 203076483 U CN203076483 U CN 203076483U CN 201320030580 CN201320030580 CN 201320030580 CN 201320030580 U CN201320030580 U CN 201320030580U CN 203076483 U CN203076483 U CN 203076483U
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- flow air
- fin die
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- connecting rod
- concurrent flow
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Abstract
The utility model relates to a feeding mechanism of a parallel flow air-conditioning fin die. By means of connection between a second connecting rod and a lengthening rod of a feeding sub-die, reciprocating motions of a material pulling finger is achieved, and the material pulling process is stable and reliable. The material pulling finger is provided with an inclined face, wherein an included angle between the inclined face and a horizontal line is 20-22 degrees, and material feeding efficiency is greatly improved. Materials are fed by means of the material pulling finger so that a punch does not need to be abandoned, technical investment and transformation cost of enterprises are reduced, and meanwhile the problems that the width of a feeder in the prior art is limited and the parallel flow air-conditioning fin die with a large column number can not be manufactured are solved. Therefore, the column number of the parallel flow air-conditioning fin die can be 28 or even more.
Description
Technical field
The utility model relates to the feeding technology of air-conditioner fin die, specifically relates to a kind of feed mechanism of concurrent flow air-conditioner fin die.
Background technology
As the newcomer in the air-cooled heat exchanger, " microchannel, concurrent flow " fin die belongs to the last word of refrigeration industry, micro-channel heat exchanger has heat exchange efficiency efficiently, and the volume owing in light weight, fine aluminium design, compactness greatly reduces system cost.The mode that the manufacturer of existing air-conditioner fin all adopts circular hole to add copper pipe is produced two devices, and its feeding style is the mode feeding that relies on the punch press feeder, is subjected to the restriction of feeder width, and the mould volume of air-conditioner fin is less, and its relative columns is also less; The coming years, when air conditioner two-unit producer production " microchannel, the concurrent flow " fin die of all remodeling, because " microchannel, concurrent flow " fin die adopts is that the mode of flat Kong Jiabian aluminum pipe is produced two devices, the feeding style of original punch press feeder is infeasible, abandons punch press and also just improves the technology input of enterprise and the cost that makes the transition greatly.
The utility model content
The applicant is at above-mentioned existing issue, a kind of feed mechanism of concurrent flow air-conditioner fin die is provided, not only can keep utilization, can also improve the columns of concurrent flow air-conditioner fin die, effectively improve simultaneously production efficiency having reduced the enterprise transformation cost punch press.
The technical scheme that the utility model adopted is as follows:
A kind of feed mechanism of concurrent flow air-conditioner fin die comprises frame, and frame is provided with top shoe, and top shoe is in vertical reciprocating motion by high pressure pump drive; Top shoe is by an end of first transmission mechanism connection first connecting rod, and the other end of first connecting rod flexibly connects by an end of second transmission mechanism and fork, and the other end of fork is connected with the concurrent flow air-conditioner fin die by second connecting rod.
Its further technical scheme is:
Be provided with the feeding submodule in the concurrent flow air-conditioner fin die, arrange on the feeding submodule that a plurality of material that draw refer to that described feeding submodule is affixed by extension bar and second connecting rod.
Draw the material refer to for circle draw the material refer to or fan-shaped draw the material refer to, described circle draw the material refer to or fan-shaped draw the material finger ends have the inclined-plane, the angle [alpha] between described inclined-plane and the horizontal line is 20 °～22 °.
The beneficial effects of the utility model are as follows:
The utility model utilizes being connected of extension bar of second connecting rod and feeding submodule, the reciprocating action that realization draws material to refer to, draw the material process steadily reliable, draw material to refer to have and be 20 °～22 ° inclined-plane with horizontal line, improved feeding efficient greatly, utilization draws material to refer to that the method for feeding does not need to abandon punch press, reduced the enterprise technology input and the cost that makes the transition, this method has also solved the problem that is subjected to the restriction of feeder width in the past and can't makes big columns concurrent flow air-conditioner fin die simultaneously, makes the columns of concurrent flow air-conditioner fin die can reach 28 row even more.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model.
Fig. 2 is the structural representation that second connecting rod is connected with fork in the utility model.
Fig. 3 is the plan structure schematic diagram that air-conditioner fin die is connected with second connecting rod in the utility model.
Fig. 4 is the structural representation of stamping-out circular port and scallop hole on the coiled strip.
Fig. 5 is the fan-shaped main TV structure schematic diagram that draws material to refer to.
Fig. 6 is the plan structure schematic diagram of Fig. 5.
The main TV structure schematic diagram of Fig. 7 feeding submodule.
Fig. 8 is the circular main TV structure schematic diagram that draws material to refer to.
Fig. 9 is the plan structure schematic diagram of Fig. 8.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, a kind of feed mechanism of concurrent flow air-conditioner fin die comprises frame 1, and frame 1 is provided with top shoe 3, and top shoe 3 is driven by high-pressure pump 2 and is in vertical reciprocating motion; Top shoe 3 connects an end of first connecting rod 4 by first transmission mechanism 6, the other end of first connecting rod 4 flexibly connects by the end of second transmission mechanism 5 with fork 7, as Fig. 2, shown in Figure 3, be provided with feeding submodule 905 in the concurrent flow air-conditioner fin die 9, as shown in Figure 7, arrange on the feeding submodule 905 that a plurality of material that draw refer to, as shown in Figure 3, feeding submodule 905 is affixed by extension bar 901 and second connecting rod 8, and second connecting rod 8 is connected with the other end of fork 7, thereby realizes transmission process.Arrange on the feeding submodule 905 that a plurality of material that draw refer to, as Fig. 5, Fig. 6, Fig. 8 and shown in Figure 9, draw the material refer to for circle draw the material refer to 906 or fan-shaped draw the material refer to 902, circle draw the material refer to 906 or fan-shaped draw the material refer to that 902 ends have the inclined-plane, the angle between inclined-plane and the horizontal line is 20 °～22 °.
The course of work of the present utility model is as follows:
As shown in Figure 1, utilize coiler 10 that coiled strip 11 is failed material to direction shown in Fig. 1 arrow, coiled strip 11 is through after being provided with circle and drawing the mould of material Confucius's mould and scallop hole submodule, as shown in Figure 4, form circular port 904, scallop hole 903 by top shoe 3 punching presses, the blade clearance is monolateral to be 0.01mm; Manually coiled strip is moved forward 31.5mm, whenever dash a material and move forward 31.5mm, whenever move once circular port or scallop hole are aimed at once with the initial alignment nail, manually repeat said process, the coiled strip 11 that has circular port 904, scallop hole 903 is advanced on the concurrent flow air-conditioner fin die 9, refer to that with drawing material clasp joint cooperates with scallop hole 903 until circular port 904.
High-pressure pump 2 work, top shoe 3 carries out up-and-down movement, towards fast per minute 180 times to 250 times.Drive the first connecting rod action by first transmission mechanism 6, because an end of first connecting rod 4 connects second transmission mechanism 5,5 servo-actuateds of second transmission mechanism, and making second transmission mechanism 5 drive fork 7 swings, because fork 7 flexibly connects with second connecting rod 8 again, second connecting rod 8 is connected with extension bar 901 again, extension bar 901 is done reciprocating linear motion, simultaneously owing to draw material to refer to that inside is provided with spring 907, fluctuating that material refers to realized drawing in the stressed back of spring 907, tangle circular port and scallop hole on the coiled strip, thereby realized utilizing the purpose of drawing material fingering row to draw material to produce continuously.
The utility model utilizes being connected of extension bar of second connecting rod and feeding submodule, the reciprocating action that realization draws material to refer to, draw the material process steadily reliable, draw material to refer to have and be 20 °～22 ° inclined-plane with horizontal line, improved feeding efficient greatly, utilization draws material to refer to that the method for feeding does not need to abandon punch press, reduced the enterprise technology input and the cost that makes the transition, this method has also solved the problem that is subjected to the restriction of feeder width in the past and can't makes big columns concurrent flow air-conditioner fin die simultaneously, makes the columns of concurrent flow air-conditioner fin die can reach 28 row even more.
Above-mentioned first transmission mechanism, second transmission mechanism are gear drive or belt gear, and the structure and the operation principle of first transmission mechanism, second transmission mechanism and coiler are existing known technology.
More than describing is to explanation of the present utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of basic structure of the present utility model, the utility model can be done any type of modification.
Claims (3)
1. the feed mechanism of a concurrent flow air-conditioner fin die comprises frame (1), and frame (1) is provided with top shoe (3), and top shoe (3) is driven by high-pressure pump (2) and is in vertical reciprocating motion; Described top shoe (3) connects an end of first connecting rod (4) by first transmission mechanism (6), the other end of first connecting rod (4) flexibly connects by the end of second transmission mechanism (5) with fork (7), and it is characterized in that: the other end of described fork (7) is connected with concurrent flow air-conditioner fin die (9) by second connecting rod (8).
2. the feed mechanism of a kind of concurrent flow air-conditioner fin die as claimed in claim 1, it is characterized in that: be provided with feeding submodule (905) in the described concurrent flow air-conditioner fin die (9), feeding submodule (905) goes up arranges that a plurality of material that draw refer to that described feeding submodule (905) is affixed by extension bar (901) and second connecting rod (8).
3. the feed mechanism of a kind of concurrent flow air-conditioner fin die as claimed in claim 2, it is characterized in that: the described material that draws refers to that drawing material for circle refers to that (906) or the fan-shaped material that draws refer to (902), described circle draws material to refer to that (906) or the fan-shaped material that draws refer to that (902) end has the inclined-plane, and the angle [alpha] between described inclined-plane and the horizontal line is 20 °～22 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320030580 CN203076483U (en) | 2013-01-22 | 2013-01-22 | Feeding mechanism of parallel flow air-conditioning fin die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320030580 CN203076483U (en) | 2013-01-22 | 2013-01-22 | Feeding mechanism of parallel flow air-conditioning fin die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076483U true CN203076483U (en) | 2013-07-24 |
Family
ID=48822361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320030580 Expired - Lifetime CN203076483U (en) | 2013-01-22 | 2013-01-22 | Feeding mechanism of parallel flow air-conditioning fin die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056239A (en) * | 2013-01-22 | 2013-04-24 | 无锡微研有限公司 | Feeding method and feeding mechanism of parallel flow air-condition fin mould |
-
2013
- 2013-01-22 CN CN 201320030580 patent/CN203076483U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056239A (en) * | 2013-01-22 | 2013-04-24 | 无锡微研有限公司 | Feeding method and feeding mechanism of parallel flow air-condition fin mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 214072 lakes in Jiangsu province Wuxi City foreshore Hudai Industrial Park Road No. 19. Patentee after: WUXI MICRO RESEARCH Co.,Ltd. Address before: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Road Economic Development Zone No. 90 Patentee before: WUXI MICRO RESEARCH Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |