CN205587502U - Air conditioner fin rolls and cuts submodule - Google Patents
Air conditioner fin rolls and cuts submodule Download PDFInfo
- Publication number
- CN205587502U CN205587502U CN201520929621.8U CN201520929621U CN205587502U CN 205587502 U CN205587502 U CN 205587502U CN 201520929621 U CN201520929621 U CN 201520929621U CN 205587502 U CN205587502 U CN 205587502U
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- Prior art keywords
- sliding seat
- described upper
- air
- hobboing cutter
- conditioner fin
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Abstract
The utility model discloses an air conditioner fin rolls and cuts submodule, roll and cut the submodule and include the supporting component and set up to be in hob assembly on the supporting component, hob assembly is hob assembly and lower hob assembly on the complex that rolls each other. The cutting of rolling makes air conditioner fin divide the strip no repetition cutting tip, and no burr produces, divides the strip smooth -going, and the outward appearance is level and smooth, can reach 100% yield, mainly saves the process of one burring, is favorable to automated production, labour saving and time saving, effectual reduction product cost.
Description
Technical field
This utility model relates to mould, especially, relates to a kind of air-conditioner fin rolling cut submodule.
Background technology
Refer to Fig. 1, for air-conditioner fin structural representation of the prior art.Several pieces folded falling together of air-conditioner fin 1 are combined into one through poling, tube, and composition vaporizer and condenser, be the important component part of heat exchanger of air condition.
Air-conditioner fin 1 is by mould machine-shaping, and fin die belongs to a kind of continuous stamping die, and aluminium strip copper strips rustless steel etc. is struck out variously-shaped precision die, and the product produced is used for refrigeration radiating industry.Fin die includes air-conditioner fin die, high flange fin die, refrigerator fin die, specific use fin die etc..Air-conditioner fin die is applicable to domestic air conditioning, central air-conditioning, dehumidifier etc., and main punching material is aluminium foil.Refer to Fig. 3, for existing air-conditioner fin die structure, it mainly includes cope match-plate pattern 2 and lower bolster 3, be provided with stretching submodule 10, piercing die 11, submodule of windowing 12, flanging sub-die 13 between cope match-plate pattern 2 and lower bolster 3, abnormity cuts submodule 14, submodule 15 is cut on limit, correcting submodule 16, slit sub-die 17, draw material for making clothes mould 18, transverse cutting sub-die 19, mould structure and product flap-type the most also can increase ironing submodule, shutter submodule etc..
Refer to Fig. 2, the air-conditioner fin that air-conditioner fin 1(monoblock does not also cut) in fin die, a point bar has been cut along the dotted line 20 shown in figure by slit sub-die 17.Refer to Fig. 4, the longitudinal knife stamping-out of slit sub-die 17 divides bar, working method is as follows: the every stamping-out of mould is once, material is to one stepping length of discharging direction advance, cut once by the top slitter 171 of longitudinal knife with cutter 172 under rip cutting, in order to guarantee to cut completely through, length is cut in general rip cutting can be more than stepping length, just has the phenomenon producing cutting edge Repeated Cutting in the course of processing.
Owing to installation accuracy problem and mould air-conditioner fin between the dynamic departure date of upper and lower longitudinal knife can have the phenomenon that swings by a small margin in a mold, Repeated Cutting will produce and heavily cut burr, and fraction defective is high.And, after air-conditioner fin production and assembly, it is not allow for this burr, it is necessary to increase the operation of one deburring.Increasing manpower and materials, efficiency reduces, and increases cost accordingly.
Utility model content
This utility model purpose is to provide a kind of air-conditioner fin rolling cut submodule, and to solve in prior art, air-conditioner fin adds trade union's generation and heavily cuts burr, and fraction defective is high, but also needs to increase the operation of deburring, the problem that cost-effective rate is low.
For achieving the above object, this utility model provides a kind of air-conditioner fin rolling cut submodule, described rolling cut submodule includes a support component and is arranged on the hobboing cutter assembly on described support component, and described hobboing cutter assembly includes the upper hobboing cutter assembly mutually rolling cooperation and lower hobboing cutter assembly.
Further, described upper hobboing cutter assembly includes upper slitter fixed cover, is provided with upper bearing (metal) in described upper slitter fixed cover, arranges fixing axle in described upper bearing (metal), and the both sides of described upper slitter fixed cover are respectively fixed with top cutter；Described lower hobboing cutter assembly includes lower cutter fixed cover, is provided with lower bearing in described lower cutter fixed cover, arranges lower fixing axle in described lower bearing, and the both sides of described lower cutter fixed cover are respectively fixed with bottom knife；The cutting edge of described top cutter is mounted opposite with the cutting edge of described bottom knife.
Further, described upper slitter fixed cover is respectively arranged with adjustment pad with the outside of described lower cutter fixed cover.
Further, described upper bearing (metal) is respectively arranged with sealing shroud with the both sides of lower bearing.
Further, described support component includes upper backup pad and lower supporting plate, the two ends of described upper backup pad are respectively arranged with sliding seat, and the two ends of described lower supporting plate are respectively arranged with lower sliding seat, and described upper sliding seat is movably hinged by connecting pin with described lower sliding seat；The side of described upper backup pad is provided with support upper mounting plate, and the side of described support upper mounting plate is provided with organizes upper bracket more, and described upper bracket is offered draw-in groove, and the two ends of described upper bearing (metal) are fastened in the draw-in groove of described upper bracket；The side of described lower supporting plate is provided with support lower installation board, and the side of described support lower installation board is provided with organizes lower carriage more, and described lower carriage is offered draw-in groove, and the two ends of described lower bearing are fastened in the draw-in groove of described lower carriage.
Further, described support component is provided with the positioner calibrating described upper hobboing cutter assembly with described lower hobboing cutter assembly fit clearance.
Further, described positioner includes being arranged on the upper locating piece between described upper sliding seat and described lower sliding seat, lower locating piece and limited block, described upper locating piece is fixed with described upper sliding seat, described lower locating piece is fixed with described lower sliding seat, and described upper locating piece cooperates with described lower locating piece；And, it being arranged on the spacing extension bar of described upper sliding seat and described lower sliding seat side, described spacing extension bar one end is fixed with described upper sliding seat, and the other end is fixed with described lower sliding seat.
Further, described upper sliding seat is provided with the screw that hoists, described in the hoist stud end of screw relative with described limited block.
Further, between described upper hobboing cutter assembly and described lower hobboing cutter assembly, two pieces of stock guides are installed.
This utility model has the advantages that
Rolling cut submodule rolls cutting, makes air-conditioner fin divide bar to produce without Repeated Cutting part, impulse-free robustness, point bar smooth-going, flat appearance, it is possible to reach the yield of 100%, the main operation saving one deburring, be conducive to automated production, time saving and energy saving, effectively reduce product cost.
Accompanying drawing explanation
Below with reference to figure, this utility model is described in further detail.The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of air-conditioner fin；
Fig. 2 is the structural representation of the air-conditioner fin also not cut；
Fig. 3 is air-conditioner fin die structural representation of the prior art；
Fig. 4 is that in prior art, in air-conditioner fin die, slit sub-die cuts the schematic diagram of air-conditioner fin；
Fig. 5 is the structural representation of air-conditioner fin die in this utility model；
Fig. 6 is the structural representation of this utility model air-conditioner fin rolling cut submodule preferred embodiment；
Fig. 7 is hobboing cutter assemble cross-section in this utility model air-conditioner fin rolling cut submodule preferred embodiment；
Fig. 8 is hobboing cutter components side view in this utility model air-conditioner fin rolling cut submodule preferred embodiment；
Fig. 9 is the structural representation of a support component in this utility model air-conditioner fin rolling cut submodule preferred embodiment；
Figure 10 is the schematic diagram that in this utility model air-conditioner fin rolling cut submodule preferred embodiment, the upper backup pad of a support component coordinates with lower supporting plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
Refer to Fig. 5, preferred embodiment of the present utility model provides a kind of air-conditioner fin die, including cope match-plate pattern 2 and lower bolster 3, transmission direction along air-conditioner fin, stretching submodule 10 it is disposed with between described cope match-plate pattern 2 and described lower bolster 3, piercing die 11, window submodule 12, flanging sub-die 13, abnormity cuts submodule 14, while cut submodule 15, draw material for making clothes mould 18 and transverse cutting sub-die 19, submodule 15 is cut on described limit and described drawing is provided with rolling cut submodule 100 between material for making clothes mould 18, described rolling cut submodule 100 includes a support component and is arranged on the hobboing cutter assembly on described support component, described hobboing cutter assembly includes the upper hobboing cutter assembly mutually rolling cooperation and lower hobboing cutter assembly.
This air-conditioner fin die is when processing air-conditioner fin, first aluminium strip through feed mechanism be sent to stretch submodule 10 carry out packing stretching, the most successively through piercing die 11 punching, submodule of windowing 12 is windowed, the aperture of piercing die 11 stamping-out is carried out flange by flanging sub-die 13, abnormity is cut submodule 14 and is carried out the processing of fin abnormity otch, while cut submodule 15 to excise the waste material on both sides, the upper hobboing cutter assembly of rolling cut submodule 100 rolls to cut with lower hobboing cutter assembly and carries out a point bar, material for making clothes mould 18 is drawn to drive fin to move ahead, fin is through transverse cutting sub-die 19, crosscutting processing is carried out when air-conditioner fin length reaches product size, fin machining completes.Owing to rolling cut submodule 100 is to be cut with the rolling of lower hobboing cutter assembly by upper hobboing cutter assembly, relatively conventional rip cutting mode, need not the direct driving force of punch press, it is not connected with the cope match-plate pattern 2 of mould, so the dimensions length direction of the top mold frame 2 of mould can diminish, alleviating cope match-plate pattern 2 weight, the processing cost of top mold frame reduces, and can increase the service life of punch press.Meanwhile, roll cutting way, make air-conditioner fin divide bar to produce without Repeated Cutting part, impulse-free robustness, divide bar smooth-going, flat appearance, it is possible to reach the yield of 100%, the main operation saving one deburring, be conducive to automated production, time saving and energy saving, effectively reduce product cost.
Referring to Fig. 6 to Fig. 8, described upper hobboing cutter assembly includes upper slitter fixed cover 101, is provided with upper bearing (metal) 102 in described upper slitter fixed cover 101, arranges fixing axle 103 in described upper bearing (metal) 102, and the both sides of described upper slitter fixed cover 101 are respectively fixed with top cutter 104.Described lower hobboing cutter assembly includes lower cutter fixed cover 105, is provided with lower bearing 106 in described lower cutter fixed cover 105, arranges lower fixing axle 107 in described lower bearing 106, and the both sides of described lower cutter fixed cover 105 are respectively fixed with bottom knife 108.The cutting edge of described top cutter 104 is mounted opposite with the cutting edge of described bottom knife 108.
Top cutter 104 is fixed with upper slitter fixed cover 101 through installing screw, and upper bearing (metal) 102 is arranged in upper slitter fixed cover 101, and upper fixing axle 103 is located in axial restraint in upper bearing (metal) 102, and upper slitter fixed cover 101 radial direction can rotate.Bottom knife 108 is fixed with lower cutter fixed cover 105 through installing screw, and lower bearing 106 is arranged in lower cutter fixed cover 105, and lower fixing axle 107 is located in axial restraint in lower bearing 106, and lower cutter fixed cover 105 radial direction can rotate.During work, top cutter 104 relatively rotates with bottom knife 108, air-conditioner fin is realized rolling and cuts.
Preferably, for ease of installation and the adjustment of hobboing cutter assembly, described upper slitter fixed cover 101 is respectively arranged with adjustment pad 109 with the outside of described lower cutter fixed cover 105.
Preferably, for avoiding impurity to enter in bearing, the damage of upper bearing (metal) 102 and lower bearing 106, described upper bearing (metal) 102 is caused to be respectively arranged with sealing shroud 110 with the both sides of lower bearing 103.The both sides of upper bearing (metal) 102 with lower bearing 103 are sealed by sealing shroud 110 respectively.
Refer to Fig. 9 and Figure 10, described support component includes upper backup pad 201 and lower supporting plate 202, the two ends of described upper backup pad 201 are respectively arranged with sliding seat 203, the two ends of described lower supporting plate 202 are respectively arranged with lower sliding seat 204, and described upper sliding seat 203 is movably hinged by connecting pin 205 with described lower sliding seat 204.The side of described upper backup pad 201 is provided with support upper mounting plate 206, and the side of described support upper mounting plate is provided with many group upper brackets 207, and described upper bracket 207 is offered draw-in groove, and the two ends of described upper bearing (metal) 102 are fastened in the draw-in groove of described upper bracket 207.The side of described lower supporting plate 202 is provided with support lower installation board, and the side of described support lower installation board is provided with many group lower carriages 208, and described lower carriage 208 is offered draw-in groove, and the two ends of described lower bearing 106 are fastened in the draw-in groove of described lower carriage 208.
Chopper in other industry uses whole group of mounting means, it is impossible to individually changing row during other a blade, plant maintenance time length and maintenance difficulties are big.Using this support component, hobboing cutter assembly can be grouped installation, often group blade can independent Adjustment precision, be individually replaced, other cutter group will not be produced by the replacing of Adjustment precision and blade be affected, and is greatly saved mould maintenance time, reduces maintenance difficulties.
Preferably, for ease of debugging hobboing cutter assembly, improve and cut precision；Preferably, described support component is provided with the positioner calibrating described upper hobboing cutter assembly with described lower hobboing cutter assembly fit clearance.Described positioner includes being arranged on the upper locating piece 209 between described upper sliding seat 203 and described lower sliding seat 204, lower locating piece 210 and limited block 211, described upper locating piece 209 is fixed with described upper sliding seat 203, described lower locating piece 210 is fixed with described lower sliding seat 204, and described upper locating piece 209 cooperates with described lower locating piece 210；And, it being arranged on the spacing extension bar 212 of described upper sliding seat 203 and described lower sliding seat 204 side, described spacing extension bar 212 one end is fixed with described upper sliding seat 203, and the other end is fixed with described lower sliding seat 204.Under the restriction of this location structure, upper hobboing cutter assembly is capable of precisely coordinating with lower hobboing cutter assembly, product cut size more standard.
Preferably, open upper backup pad 201 and lower supporting plate 202 for convenience, described upper sliding seat 203 be provided with the screw 213 that hoists, described in the hoist stud end of screw 213 relative with described limited block 211.Screwing the screw 213 that hoists, the end face of the screw 213 that hoists can push up the upper surface of limited block 211, upper backup pad 201 with connecting pin 205 as fulcrum on lift, corresponding upper hobboing cutter assembly can be held with lower hobboing cutter components apart.
Preferably, being provided with two pieces of stock guides 214 between described upper hobboing cutter assembly and described lower hobboing cutter assembly, when wearing material, air-conditioner fin can pass in the gap between two pieces of stock guides 214, conveniently wears material.
When rolling cut submodule 100 works, first unclamping upper backup pad 201 and lower supporting plate 202, screw the screw 213 that hoists, the end face of the screw 213 that hoists can push up the upper surface of limited block 211, upper backup pad 201 with connecting pin 205 as fulcrum on lift, corresponding upper hobboing cutter assembly can be held with lower hobboing cutter components apart.
Air-conditioner fin 1 can through gap between gap and two pieces of stock guides 214 upper backup pad 201 and lower supporting plate 202, wear material by what rolling cut submodule 100 completed air-conditioner fin.
Air-conditioner fin is worn after material terminates, and first the work to be participated in of rolling cut submodule unclamp the screw 213 that hoists, it is ensured that be not in contact with limited block 211.
Guan Bi upper backup pad 201 and lower supporting plate 202, corresponding upper hobboing cutter assembly can close with the blade cutting edge of lower hobboing cutter assembly, and rolling cut submodule 100 carries out cutting work.
This rolling cut submodule is cut by rolling, substitute traditional longitudinally cutting, the air-conditioner fin impulse-free robustness produced produces, point bar smooth-going, flat appearance, the yield of 100% can be reached, without follow-up artificial treatment burr, save the operation of one deburring, beneficially automated production, time saving and energy saving, effectively reduce product cost.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model；For a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (8)
1. an air-conditioner fin rolling cut submodule, it is characterised in that: described rolling cut submodule includes a support component and is arranged on the hobboing cutter assembly on described support component, and described hobboing cutter assembly includes the upper hobboing cutter assembly mutually rolling cooperation and lower hobboing cutter assembly；Between described upper hobboing cutter assembly and described lower hobboing cutter assembly, two pieces of stock guides are installed.
Air-conditioner fin rolling cut submodule the most according to claim 1, it is characterised in that:
Described upper hobboing cutter assembly includes upper slitter fixed cover, is provided with upper bearing (metal) in described upper slitter fixed cover, arranges fixing axle in described upper bearing (metal), and the both sides of described upper slitter fixed cover are respectively fixed with top cutter；
Described lower hobboing cutter assembly includes lower cutter fixed cover, is provided with lower bearing in described lower cutter fixed cover, arranges lower fixing axle in described lower bearing, and the both sides of described lower cutter fixed cover are respectively fixed with bottom knife；
The cutting edge of described top cutter is mounted opposite with the cutting edge of described bottom knife.
Air-conditioner fin rolling cut submodule the most according to claim 2, it is characterised in that:
Described upper slitter fixed cover is respectively arranged with adjustment pad with the outside of described lower cutter fixed cover.
Air-conditioner fin rolling cut submodule the most according to claim 2, it is characterised in that:
Described upper bearing (metal) is respectively arranged with sealing shroud with the both sides of lower bearing.
Air-conditioner fin rolling cut submodule the most according to claim 2, it is characterised in that:
Described support component includes that upper backup pad and lower supporting plate, the two ends of described upper backup pad are respectively arranged with sliding seat, and the two ends of described lower supporting plate are respectively arranged with lower sliding seat, and described upper sliding seat is movably hinged by connecting pin with described lower sliding seat；
The side of described upper backup pad is provided with support upper mounting plate, and the side of described support upper mounting plate is provided with organizes upper bracket more, and described upper bracket is offered draw-in groove, and the two ends of described upper bearing (metal) are fastened in the draw-in groove of described upper bracket；
The side of described lower supporting plate is provided with support lower installation board, and the side of described support lower installation board is provided with organizes lower carriage more, and described lower carriage is offered draw-in groove, and the two ends of described lower bearing are fastened in the draw-in groove of described lower carriage.
Air-conditioner fin rolling cut submodule the most according to claim 5, it is characterised in that:
The positioner calibrating described upper hobboing cutter assembly with described lower hobboing cutter assembly fit clearance it is provided with on described support component.
Air-conditioner fin rolling cut submodule the most according to claim 6, it is characterised in that:
Described positioner includes being arranged on the upper locating piece between described upper sliding seat and described lower sliding seat, lower locating piece and limited block, described upper locating piece is fixed with described upper sliding seat, described lower locating piece is fixed with described lower sliding seat, and described upper locating piece cooperates with described lower locating piece；And, it being arranged on the spacing extension bar of described upper sliding seat and described lower sliding seat side, described spacing extension bar one end is fixed with described upper sliding seat, and the other end is fixed with described lower sliding seat.
Air-conditioner fin rolling cut submodule the most according to claim 7, it is characterised in that:
Be provided with, in described upper sliding seat, the screw that hoists, described in the hoist stud end of screw relative with described limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929621.8U CN205587502U (en) | 2015-11-20 | 2015-11-20 | Air conditioner fin rolls and cuts submodule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929621.8U CN205587502U (en) | 2015-11-20 | 2015-11-20 | Air conditioner fin rolls and cuts submodule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205587502U true CN205587502U (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929621.8U Withdrawn - After Issue CN205587502U (en) | 2015-11-20 | 2015-11-20 | Air conditioner fin rolls and cuts submodule |
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| Country | Link |
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| CN (1) | CN205587502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344793A (en) * | 2015-11-20 | 2016-02-24 | 无锡国誉精密机械有限公司 | Air conditioner fin rolling-cutting sub-die |
-
2015
- 2015-11-20 CN CN201520929621.8U patent/CN205587502U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344793A (en) * | 2015-11-20 | 2016-02-24 | 无锡国誉精密机械有限公司 | Air conditioner fin rolling-cutting sub-die |
| CN105344793B (en) * | 2015-11-20 | 2019-01-18 | 无锡国誉精密机械有限公司 | Air-conditioner fin rolling cut submodule |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160921 Effective date of abandoning: 20190118 |