CN104511515A - Side-cutting sub-mould structure of air conditioner fin mould - Google Patents

Side-cutting sub-mould structure of air conditioner fin mould Download PDF

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Publication number
CN104511515A
CN104511515A CN201410769818.XA CN201410769818A CN104511515A CN 104511515 A CN104511515 A CN 104511515A CN 201410769818 A CN201410769818 A CN 201410769818A CN 104511515 A CN104511515 A CN 104511515A
Authority
CN
China
Prior art keywords
limit
cut
cutting
cutter
conditioner fin
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.)
Pending
Application number
CN201410769818.XA
Other languages
Chinese (zh)
Inventor
王静娴
陈兆茂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Micro Research Co Ltd
Original Assignee
Wuxi Micro Research Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Micro Research Co Ltd filed Critical Wuxi Micro Research Co Ltd
Priority to CN201410769818.XA priority Critical patent/CN104511515A/en
Publication of CN104511515A publication Critical patent/CN104511515A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14Dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/02Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/022Making the fins

Abstract

The invention relates to a side-cutting sub-mould structure of an air conditioner fin mould. The side-cutting sub-mould structure of the air conditioner fin mould comprises a side-cutting fixing base; the side-cutting fixing base is connected with a side-cutting tool apron through a fastener and a spring; a side-cutting upper blade and a side-cutting lower blade are connected with the side-cutting tool apron; a channel for side-cutting is formed between the side-cutting upper blade and the side-cutting lower blade; a material leaking trough is further opened in the side-cutting fixing base; a side-cutting edge is formed by slantwise extending from one corner of the bottom of the side-cutting upper blade to the middle of the side-cutting upper blade; and under the side-cutting edge, a cutting tool is connected with the side-cutting lower blade. The side-cutting sub-mould structure of the air conditioner fin mould has the characters of simple structure and convenient installation; the middle of the side-cutting upper blade is additionally provided with the side-cutting edge, and the side of the side-cutting edge is perpendicular to the feeding direction; the side-cutting lower blade is equipped with the cutting tool; and the side-cutting upper blade cuts the waste material of the material band side, and cuts the waste material to two parts again. The waste material is leaked smoothly, the jump-scrap phenomenon is avoided, and the side-cutting efficiency is improved.

Description

Submodule structure is cut on a kind of limit of air-conditioner fin die
Technical field
The present invention relates to machining equipment, submodule structure is cut on the limit particularly relating to a kind of air-conditioner fin die.
Background technology
Fin die is a kind of continuous stamping die, and aluminium strip copper strips stainless steel etc. is struck out various shape, and the product produced is used for refrigeration radiating industry.At present, air-conditioner fin die is by by extending, punching, shutter, flange, abnormal shape is cut, while cut, correcting, rip cutting, feeding, transverse cutting sub-die forms, wherein limit is cut as the procedure in air-conditioner fin die, it realizes the effect of excising material strip both sides excess stock in view picture mould, at present, existing limit is cut submodule and is cut upper slitter by limit and move downward and cut cutter with limit and make mutual shear motion, waste material is separated from material strip, waste material is affected by gravity and falls into material spilling hole, but the mode due to continuous punching makes waste material easily occur jump-scrap phenomenon in leakage material process, waste material is not easily fallen in material spilling hole, thus affect limit and cut efficiency.
Summary of the invention
The applicant, for above-mentioned existing issue, is studied improvement, provides a kind of limit of air-conditioner fin die to cut submodule structure, efficiently solves jump-scrap phenomenon, improve limit and cut efficiency.
The technical solution adopted in the present invention is as follows:
Submodule structure is cut on a kind of limit of air-conditioner fin die, comprise limit and cut holder, described limit is cut holder and is connected with limit Cutter apron by securing member, spring, cut cutter be all connected with described limit Cutter apron while cut upper slitter and limit, upper slitter is cut and the groove being formed between cutter and cut for limit is cut on limit on described limit, cut in holder on described limit and also have leakage hopper, be characterised in that: cut along described limit an angle limit bottom upper slitter cut upper slitter middle part tilt extend to form limit cutting blade mouth, be positioned at the below of described limit cutting blade mouth, cutoff tool cuts cutter with described limit and is connected.
Its further technical scheme is:
Described limit cutting blade mouth comprises a first sword limit vertically extended, and described first sword is positioned at while cut the middle part of upper slitter.
First sword limit of described limit cutting blade mouth coordinates each other with the second sword limit being connected to the cutoff tool that limit is cut on cutter when descending.
Cut on described limit on upper slitter and have multiple mounting hole for installing supporting pin.
Cutting on described limit, cutter stretches out forms flange for installing cutoff tool, and described cutoff tool has installing hole.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple, easy for installation, a limit cutting blade mouth is increased by the middle part of cutting upper slitter on limit, and sword limit and the feed direction of this limit cutting blade mouth are perpendicular, cut on cutter on limit simultaneously and cutoff tool is installed, cut while upper slitter cuts waste material to material strip limit by limit, again can carry out secondary to waste material and be cut into two sections, make leakage waste material more smooth and easy, avoid the generation of jump-scrap phenomenon, improve trimming efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is that in the present invention, the main TV structure schematic diagram that cutter is cut on upper slitter and limit is cut on limit.
Fig. 5 is the side view of Fig. 4.
Fig. 6 is the view that in the present invention, upper slitter and cutoff tool work are cut in limit.
Wherein: 1, holder is cut on limit; 2, spring; 3, supporting pin; 4, upper slitter is cut on limit; 401, mounting hole; 402, limit cutting blade mouth; 403, the first sword limit; 5, groove; 6, cutter is cut on limit; 601, flange; 7, hopper is leaked; 8, cutoff tool; 801, installing hole; 802, the second sword limit; 9, limit Cutter apron.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, Figure 2 and Figure 3, a kind of limit of air-conditioner fin die is cut submodule structure and is comprised limit and cut holder 1, be connected with limit Cutter apron 9 while cut holder 1 by securing member, spring 2, cut cutter 6 be all connected with limit Cutter apron 9 while cut upper slitter 4 and limit, cut on limit in holder 1 and also have Lou hopper 7, as shown in Figure 4, Figure 5, cut along limit an angle limit bottom upper slitter 4 cut upper slitter 4 middle part tilt extend to form limit cutting blade mouth 402, be positioned at the below of limit cutting blade mouth 402, cutoff tool 8 and limit are cut cutter 6 and are connected.Limit cutting blade mouth 402 comprises a first sword limit 403, sword limit 403, first vertically extended and is positioned at the middle part that upper slitter 4 is cut on limit.As shown in Fig. 4, Fig. 6, the first sword limit 403 of limit cutting blade mouth 402 coordinates each other with the second sword limit 801 being connected to the cutoff tool 8 that limit is cut on cutter 6 when descending.Cut on limit on upper slitter 4 and have multiple mounting hole 401 for installing supporting pin 3.Cutting on limit, cutter 6 stretches out forms flange 601 for installing cutoff tool 8, and cutoff tool 8 has installing hole 801.
Specific works process of the present invention is as follows:
As shown in Figure 3, move downward and cut cutter 6 with the limit be fixed on limit Cutter apron 9 while cut upper slitter 4 and make shearing motion, waste material is separated from material strip, waste material falls into Lou in hopper 7 along the direction of arrow in Fig. 3, as shown in Figure 4, Figure 5, cuts while cutter 6 pairs of material strips do and shear while cut upper slitter 4 and limit, while the limit cutting blade mouth 402 cutting upper slitter 4 does shearing motion again with cutoff tool 8, make the first time material strip waste material cut off again cut into two sections, waste material is fallen along leaking material direction, fall into Lou in hopper 7.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention is see claim, and when without prejudice to basic structure of the present invention, the present invention can do any type of amendment.

Claims (5)

1. submodule structure is cut on the limit of an air-conditioner fin die, comprise limit and cut holder (1), described limit is cut holder (1) and is passed through securing member, spring (2) is connected with limit Cutter apron (9), cut cutter (6) be all connected with described limit Cutter apron (9) while cut upper slitter (4) and limit, cut upper slitter (4) and limit on described limit and cut the groove (5) being formed between cutter (6) and be used for limit and cut, cut on described limit in holder (1) and also have Lou hopper (7), be characterised in that: cut along described limit upper slitter (4) bottom one angle limit cut upper slitter (4) middle part tilt extend to form limit cutting blade mouth (402), be positioned at the below of described limit cutting blade mouth (402), cutoff tool (8) and described limit are cut cutter (6) and are connected.
2. submodule structure is cut on the limit of a kind of air-conditioner fin die as claimed in claim 1, it is characterized in that: described limit cutting blade mouth (402) comprises a first sword limit (403) vertically extended, and described first sword limit (403) is positioned at the middle part that upper slitter (4) are cut on limit.
3. submodule structure is cut on the limit of a kind of air-conditioner fin die as claimed in claim 2, it is characterized in that: the first sword limit (403) of described limit cutting blade mouth (402) coordinates each other with the second sword limit (801) being connected to the cutoff tool (8) that limit is cut on cutter (6) when descending.
4. submodule structure is cut on the limit of a kind of air-conditioner fin die as claimed in claim 1, it is characterized in that: cut on described limit on upper slitter (4) and have multiple mounting hole (401) for installing supporting pin (3).
5. submodule structure is cut on the limit of a kind of air-conditioner fin die as claimed in claim 1, it is characterized in that: cutting on described limit, cutter (6) stretches out forms flange (601) for installing cutoff tool (8), and described cutoff tool (8) has installing hole (801).
CN201410769818.XA 2014-12-15 2014-12-15 Side-cutting sub-mould structure of air conditioner fin mould Pending CN104511515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410769818.XA CN104511515A (en) 2014-12-15 2014-12-15 Side-cutting sub-mould structure of air conditioner fin mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410769818.XA CN104511515A (en) 2014-12-15 2014-12-15 Side-cutting sub-mould structure of air conditioner fin mould

Publications (1)

Publication Number Publication Date
CN104511515A true CN104511515A (en) 2015-04-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410769818.XA Pending CN104511515A (en) 2014-12-15 2014-12-15 Side-cutting sub-mould structure of air conditioner fin mould

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CN (1) CN104511515A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105195596A (en) * 2015-10-22 2015-12-30 无锡微研股份有限公司 Longitudinal cutting adjusting structure for air conditioner fin mould
CN105344816A (en) * 2015-11-20 2016-02-24 无锡国誉精密机械有限公司 Air conditioner fin mold

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06297053A (en) * 1993-04-13 1994-10-25 Murata Mach Ltd Passing cutting method and die
CN201632539U (en) * 2010-03-25 2010-11-17 无锡微研有限公司 Low-friction crosscutting submodule structure
WO2011158582A1 (en) * 2010-06-16 2011-12-22 村田機械株式会社 Formation of plate material opening using punch press
CN102847778A (en) * 2012-09-05 2013-01-02 无锡微研有限公司 Mounting structure of longitudinal cutter in sub longitudinal cutting die for fins of air conditioners
CN102962315A (en) * 2012-11-28 2013-03-13 珠海格力大金精密模具有限公司 Edge cutting knife device and fin mold provided with edge cutting knife device
CN103894473A (en) * 2012-12-24 2014-07-02 珠海格力电器股份有限公司 Edge cutting die device
CN204338665U (en) * 2014-12-15 2015-05-20 无锡微研有限公司 Submodule structure is cut on a kind of limit of air-conditioner fin die

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06297053A (en) * 1993-04-13 1994-10-25 Murata Mach Ltd Passing cutting method and die
CN201632539U (en) * 2010-03-25 2010-11-17 无锡微研有限公司 Low-friction crosscutting submodule structure
WO2011158582A1 (en) * 2010-06-16 2011-12-22 村田機械株式会社 Formation of plate material opening using punch press
CN102847778A (en) * 2012-09-05 2013-01-02 无锡微研有限公司 Mounting structure of longitudinal cutter in sub longitudinal cutting die for fins of air conditioners
CN102962315A (en) * 2012-11-28 2013-03-13 珠海格力大金精密模具有限公司 Edge cutting knife device and fin mold provided with edge cutting knife device
CN103894473A (en) * 2012-12-24 2014-07-02 珠海格力电器股份有限公司 Edge cutting die device
CN204338665U (en) * 2014-12-15 2015-05-20 无锡微研有限公司 Submodule structure is cut on a kind of limit of air-conditioner fin die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105195596A (en) * 2015-10-22 2015-12-30 无锡微研股份有限公司 Longitudinal cutting adjusting structure for air conditioner fin mould
CN105344816A (en) * 2015-11-20 2016-02-24 无锡国誉精密机械有限公司 Air conditioner fin mold

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Application publication date: 20150415