CN204093908U - The quick blanking die of a kind of centre frame contiguous block - Google Patents

The quick blanking die of a kind of centre frame contiguous block Download PDF

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Publication number
CN204093908U
CN204093908U CN201420605282.3U CN201420605282U CN204093908U CN 204093908 U CN204093908 U CN 204093908U CN 201420605282 U CN201420605282 U CN 201420605282U CN 204093908 U CN204093908 U CN 204093908U
Authority
CN
China
Prior art keywords
die
blanking
upper bolster
contiguous block
bolt
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
Application number
CN201420605282.3U
Other languages
Chinese (zh)
Inventor
任国良
刘湘慧
谷农
骆海斌
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.)
Hunan Leigeng Light Cultivator Manufacturing Co Ltd
Original Assignee
Hunan Leigeng Light Cultivator Manufacturing 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 Hunan Leigeng Light Cultivator Manufacturing Co Ltd filed Critical Hunan Leigeng Light Cultivator Manufacturing Co Ltd
Priority to CN201420605282.3U priority Critical patent/CN204093908U/en
Application granted granted Critical
Publication of CN204093908U publication Critical patent/CN204093908U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The quick blanking die of a kind of centre frame contiguous block, it comprises: die shank, upper bolster, blanking punch, discharging rubber, blanking die, die shoe, location-plate; Die shank is positioned at the central authorities of upper bolster the top, be connected with upper bolster by close-fitting mode, blanking punch is connected with upper bolster by bolt, four discharging rubber are provided with around blanking punch, be connected with upper bolster by bolt mode, blanking die is positioned at the top of die shoe, is linked together by bolt mode and die shoe, blanking punch is similar to the shape of blanking die, and location-plate is arranged on the top of blanking die by bolt; The utility model can blanking fast by mould, and greatly can enhance productivity, improve machining accuracy, guarantee that each dimensional uniformity is good, and structure simply, easy disassembling, applicability is strong.

Description

The quick blanking die of a kind of centre frame contiguous block
Technical field
The utility model relates to a kind of cold punching die of machining, the quick blanking die of especially a kind of centre frame contiguous block.
Background technology
Centre frame contiguous block is parts on agriculture cultivator, play a part to be connected and fixed, appearance and size required precision is higher, and traditional processing method is first blanking, then uses autogenous cutting profile, this processing method, production efficiency is lower, and processing cost is high, and the dimensional accuracy after processing is not high, do not reach best identical state with the part matched, be not suitable for the production of part in enormous quantities.
Utility model content
The purpose of this utility model be overcome prior art above-mentioned deficiency and provide a kind of centre frame contiguous block quick blanking die, it carries out blanking by mould, can greatly enhance productivity, improve machining accuracy.
The technical solution of the utility model is: the quick blanking die of a kind of centre frame contiguous block, it comprises die shank, upper bolster, blanking punch, discharging rubber, blanking die, die shoe, location-plate.
The further technical scheme of the utility model is: described die shank is made by round steel, above die shank, be provided with small column, is provided with positioning end in the middle-end of die shank, is provided with upper bolster link in the below of die shank.
The utility model further technical scheme is: described upper bolster is made by 45# steel plate, and the central authorities above upper bolster are provided with die shank location and installation hole, and the surrounding above upper bolster is provided with blanking punch installing hole and discharging rubber installing hole.
The utility model further technical scheme is: described discharging rubber is made by circular polyurethane, is provided with upper bolster connecting hole in the central authorities of discharging rubber.
The utility model further technical scheme is: described die shoe is that 45# steel plate is made, and is provided with blanking die discharge opening in the central authorities of die shoe, is provided with blanking die construction bolt hole in the surrounding of die shoe.
Die shank is positioned at the central authorities of upper bolster the top, be connected with upper bolster by close-fitting mode, blanking punch is connected with upper bolster by bolt, four discharging rubber are provided with around blanking punch, be connected with upper bolster by bolt mode, blanking die is positioned at the top of die shoe, is linked together by bolt mode and die shoe, blanking punch is similar to the shape of blanking die, and location-plate is arranged on the top of blanking die by bolt.
The utility model compared with prior art has following features:
1, the quick blanking die of a kind of centre frame contiguous block that provides of the utility model, it carries out blanking by mould, can greatly enhance productivity, and improves machining accuracy, guarantee that each dimensional uniformity is good, and product external surfaces is attractive in appearance.
2, the quick blanking die of a kind of centre frame contiguous block that provides of the utility model, structure is simple, and easy disassembling, applicability is strong.
Be further described below in conjunction with the detailed construction of the drawings and specific embodiments to utility model.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the top view of accompanying drawing 1.
Detailed description of the invention
As shown in drawings: the quick blanking die of a kind of centre frame contiguous block, it comprises die shank 1, upper bolster 2, blanking punch 3, discharging rubber 4, blanking die 5, die shoe 6, location-plate 7.
Described die shank 1 is made by round steel, above die shank, be provided with small column, is provided with positioning end in the middle-end of die shank, is provided with upper bolster link in the below of die shank.
Described upper bolster 2 is made by 45# steel plate, and the central authorities above upper bolster are provided with die shank location and installation hole, and the surrounding above upper bolster is provided with blanking punch installing hole and discharging rubber installing hole.
Described discharging rubber 4 is made by circular polyurethane, is provided with upper bolster connecting hole in the central authorities of discharging rubber.
Described die shoe 6 is that 45# steel plate is made, and is provided with blanking die discharge opening in the central authorities of die shoe, is provided with blanking die construction bolt hole in the surrounding of die shoe.
Die shank 1 is positioned at the central authorities of upper bolster 2 the top, be connected with upper bolster 2 by close-fitting mode, blanking punch 3 is connected with upper bolster 2 by bolt, four discharging rubber 4 are provided with around blanking punch 3, be connected with upper bolster 2 by bolt mode, blanking die 5 is positioned at the top of die shoe 6, is linked together by bolt mode and die shoe 6, blanking punch 3 is similar to the shape of blanking die 5, and location-plate 7 is arranged on the top of blanking die 5 by bolt.
Operation principle of the present utility model and using method: above upper bolster 2, be furnished with die shank 1, for centering with lathe, discharging rubber 4 is furnished with on the side of blanking punch 3, for the use of patrix discharging, location-plate 7 is furnished with above blanking die 5, for part location, die shoe 6 is furnished with blanking die discharge opening, is convenient to part.

Claims (5)

1. the quick blanking die of centre frame contiguous block, is characterized in that: it comprises die shank, upper bolster, blanking punch, discharging rubber, blanking die, die shoe, location-plate; Die shank is positioned at the central authorities of upper bolster the top, be connected with upper bolster by close-fitting mode, blanking punch is connected with upper bolster by bolt, four discharging rubber are provided with around blanking punch, be connected with upper bolster by bolt mode, blanking die is positioned at the top of die shoe, is linked together by bolt mode and die shoe, blanking punch is similar to the shape of blanking die, and location-plate is arranged on the top of blanking die by bolt.
2. the quick blanking die of a kind of centre frame contiguous block according to claim 1, it is characterized in that: described die shank is made by round steel, above die shank, be provided with small column, be provided with positioning end in the middle-end of die shank, be provided with upper bolster link in the below of die shank.
3. the quick blanking die of a kind of centre frame contiguous block according to claim 1, it is characterized in that: described upper bolster is made by 45# steel plate, central authorities above upper bolster are provided with die shank location and installation hole, and the surrounding above upper bolster is provided with blanking punch installing hole and discharging rubber installing hole.
4. the quick blanking die of a kind of centre frame contiguous block according to claim 1, is characterized in that: described discharging rubber is made by circular polyurethane, is provided with upper bolster connecting hole in the central authorities of discharging rubber.
5. the quick blanking die of a kind of centre frame contiguous block according to claim 1, it is characterized in that: described die shoe is that 45# steel plate is made, be provided with blanking die discharge opening in the central authorities of die shoe, be provided with blanking die construction bolt hole in the surrounding of die shoe.
CN201420605282.3U 2014-10-20 2014-10-20 The quick blanking die of a kind of centre frame contiguous block Expired - Fee Related CN204093908U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420605282.3U CN204093908U (en) 2014-10-20 2014-10-20 The quick blanking die of a kind of centre frame contiguous block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420605282.3U CN204093908U (en) 2014-10-20 2014-10-20 The quick blanking die of a kind of centre frame contiguous block

Publications (1)

Publication Number Publication Date
CN204093908U true CN204093908U (en) 2015-01-14

Family

ID=52262378

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420605282.3U Expired - Fee Related CN204093908U (en) 2014-10-20 2014-10-20 The quick blanking die of a kind of centre frame contiguous block

Country Status (1)

Country Link
CN (1) CN204093908U (en)

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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

Granted publication date: 20150114

Termination date: 20151020

EXPY Termination of patent right or utility model