CN2542360Y - Punching device capable of single-punching multiple louver - Google Patents
Punching device capable of single-punching multiple louver Download PDFInfo
- Publication number
- CN2542360Y CN2542360Y CN 02208023 CN02208023U CN2542360Y CN 2542360 Y CN2542360 Y CN 2542360Y CN 02208023 CN02208023 CN 02208023 CN 02208023 U CN02208023 U CN 02208023U CN 2542360 Y CN2542360 Y CN 2542360Y
- Authority
- CN
- China
- Prior art keywords
- blinds
- mould
- framework
- louver
- die set
- 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 - Lifetime
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Abstract
The utility model relates to a punching device capable of single-punching multiple louver, belonging to the manufacturing technical field of sheet metal processing equipment, and mainly consisting of an upper mould frame (1) with an upper mould framework (13), a lower mould frame (5) with a lower mould framework (11), an inner guide post (4) with a reset spring (3), an outer guide post (16) with a ball bearing guide bushing (15) and a guide bushing seat (14), a locating rod (6), a mosaic upper louver mould (12), a mosaic lower louver mould (7), and an ejector spring (8) with a stripper plate (9). With the advantages of reasonable design, compact integral structure, convenient processing and maintenance and long service life, the utility model can not be limited by working operations of punching equipment, can single-punch multiple louver, and can guarantee that the space between each louver of the sheet material is consistent after processing; work efficiency and production quality are effectively improved, and the processing cost of the sheet material is reduced. The utility model is suitable for the processing of punching the louver of various thin sheet materials such as aluminum plates, steel plates, copper plates, etc., being widely applied to the field of construction building materials, environmental protection, thread spinner manufacture, hardware processing, etc.
Description
Technical field
The utility model relates to a kind of once towards the die set of multi-disc blinds, belongs to the manufacturing technology field of sheet metal process equipment.
Background technology
The blinds that dashes of all kinds of slim sheet materials such as existing aluminium sheet, steel plate, copper coin is processed, owing to be subjected to the limitation of process equipment structural design, can only monolithic or three following blinds punching presses several times combine, operating efficiency is lower, and be subjected to the restriction of pressing equipment impulse stroke, deviation easily takes place in the spacing between each sheet blinds, and difficult quality is guaranteed, and processing cost is improved.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, can effectively increase work efficiency and product quality once towards the die set of multi-disc blinds.
The utility model is once towards the die set of multi-disc blinds, comprise with the top mold frame that goes up mold framework, the following mould bases of band counterdie framework, it is characterized in that also being provided with between described top mold frame and the following mould bases inner guiding post of band back-moving spring, also be provided with the ejector spring of inserted blinds mould down and band stripper plate on the described counterdie framework, described going up also is provided with the inserted blinds mould of going up on the mold framework.
Described going up between mold framework and the counterdie framework also can be provided with backstay, and the lower end of backstay is fixed on the counterdie framework, and the upper end places in the mold framework and can slide up and down in last mold framework.The two ends of described stripper plate can be enclosed within on the backstay.
Also can be provided with the outer guiding post of band ball bearing guide bushing and guide pin bushing seat between described top mold frame and the following mould bases, the guide pin bushing seat is fixed on the top mold frame, and on the mould bases, the upper end placed in the ball bearing guide bushing and can slide up and down in ball bearing guide bushing and guide pin bushing seat under the lower end of outer guiding post was fixed in.
Also can be provided with the lower end between described top mold frame and the following mould bases and be fixed in bumper bar on the following mould bases.
Described inserted upward blinds mould and inserted blinds mould down can be inlayed successively by monolithic blinds mould and constitute, and its material can be wear-resistant metal material.
The inserted upper and lower blinds mould that the utility model adopts the high-quality high-abrasive material to make, ejector spring structure in conjunction with inside and outside guide pillar and band stripper plate, reasonable in design, compact overall structure, processing and easy to maintenance, long service life, and be not subjected to the restriction of pressing equipment impulse stroke, can disposable punching out multi-disc blinds, can guarantee spacing unanimity between each sheet blinds of processing back sheet material, effectively improve operating efficiency and product quality, fallen at the end processing cost of sheet material.What the utility model was applicable to all kinds of slim sheet materials such as aluminium sheet, steel plate, copper coin dashes blinds processing, can be widely used in building materials, environmental protection, frame manufacturing, five metals processing and other fields.
Description of drawings
Fig. 1 is a Facad structure cutaway view of the present utility model;
Fig. 2 is a side structure schematic diagram of the present utility model.
The specific embodiment
The utility model is mainly by the top mold frame 1 with last mold framework 13, the following mould bases 5 of band counterdie framework 11, the inner guiding post 4 of band back-moving spring 3, the backstay 6 of band guide pin bushing 2, the outer guiding post 16 of band ball bearing guide bushing 15 and guide pin bushing seat 14, inserted upper and lower blinds mould 12,7, the ejector spring 8 of band stripper plate 9, bumper bar 17 formations such as grade.The lower end of bumper bar 17 is fixed in the following mould bases 1.
Backstay 6 is between last mold framework 13 and counterdie framework 11, and its lower end is fixed on the counterdie framework 11, and the upper end places in the guide pin bushing 2 on the mold framework 13 and can slide up and down.The two ends of stripper plate 9 are enclosed within on the backstay 6.
Guide pin bushing seat 14 is fixed on the top mold frame 1, and on the mould bases 5, the upper end placed in ball bearing guide bushing 15 and the guide pin bushing seat 14 and can slide up and down under the lower end of outer guiding post 16 was fixed in.
On the mould bases 5, the upper end placed in the top mold frame 1 and can slide up and down in top mold frame 1 under the lower end of inner guiding post 4 was fixed in, and back-moving spring 3 is contained on the inner guiding post 4 to be held top mold frame 1, and ejector spring 8 is contained in the counterdie framework 11, and stripper plate 9 is held.
Inserted upward blinds mould 12 and inserted blinds mould 7 are down inlayed successively by monolithic blinds mould and are constituted, be embedded in respectively, counterdie framework 13, in 11, on, counterdie framework 13,11 again respectively with last, following mould bases 1,5 are connected, on, following mould bases 1,5 pass through in, outer guiding post 4,16 fuse, top mold frame 1 is reached go up in mold framework 13 edges, outer guiding post 4, on 16, move down, guidance quality is good, stable during work, safety, and can make the mold work stroke not be subjected to the restriction of pressing equipment impulse stroke, and pressing equipment improves the resistance to overturning of mould to the impulsive force of mould when reducing work.
During work, workpiece 10 is placed on the stripper plate 9, to pressing down, mold framework 13 moves downward pressing equipment in the drive with top mold frame 1, when beginning contact workpiece 10, at first workpiece 10 is sheared, meanwhile, to pressing down, drawing is promptly finished in ejector spring 8 compressions to last mold framework 13 with stripper plate 9.After workpiece 10 drawings, stripper plate 9 resets under the effect of ejector spring 8, and workpiece 10 is broken away from.When meeting accident, top mold frame 1 contacts with bumper bar 17, and top mold frame 1 can not be moved downward, and plays the purpose of protection mould.
Claims (7)
1. one kind once towards the die set of multi-disc blinds, comprise with the top mold frame (1) that goes up mold framework (13), the following mould bases (5) of band counterdie framework (11), it is characterized in that also being provided with between described top mold frame (1) and the following mould bases (5) inner guiding post (4) of band back-moving spring (3), also be provided with the ejector spring (8) of inserted blinds mould (7) down and band stripper plate (9) on the described counterdie framework (11), described going up also is provided with the inserted blinds mould (12) of going up on the mold framework (13).
2. described once towards the die set of multi-disc blinds by claim 1, it is characterized in that described going up between mold framework (13) and the counterdie framework (11) also can be provided with backstay (6), the lower end of backstay (6) is fixed on the counterdie framework (11), and the upper end places in the mold framework (13) and can slide up and down in last mold framework.
3. by claim 1 or 2 described, it is characterized in that described stripper plate (9) can be enclosed within on the backstay (6) once towards the die set of multi-disc blinds.
4. described once towards the die set of multi-disc blinds by claim 1, it is characterized in that also can being provided with between described top mold frame (1) and the following mould bases (5) outer guiding post (16) of band ball bearing guide bushing (15) and guide pin bushing seat (14), guide pin bushing seat (14) is fixed on the top mold frame (1), on the mould bases (5), the upper end placed in the ball bearing guide bushing (15) and can slide up and down in ball bearing guide bushing (15) and guide pin bushing seat (14) under the lower end of outer guiding post (16) was fixed in.
5. by claim 1 or 4 described, it is characterized in that also can being provided with between described top mold frame (1) and the following mould bases (5) lower end and be fixed in bumper bar (17) on time mould bases (5) once towards the die set of multi-disc blinds.
6. described once towards the die set of multi-disc blinds by claim 1, it is characterized in that described inserted blinds mould (12) and the inserted following blinds mould (7) gone up can be inlayed successively by monolithic blinds mould and constitute.
7. by claim 1 or 6 described, it is characterized in that the described inserted material of going up blinds mould (12) and inserted following blinds mould (7) can be wear-resistant metal material once towards the die set of multi-disc blinds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02208023 CN2542360Y (en) | 2002-03-18 | 2002-03-18 | Punching device capable of single-punching multiple louver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02208023 CN2542360Y (en) | 2002-03-18 | 2002-03-18 | Punching device capable of single-punching multiple louver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2542360Y true CN2542360Y (en) | 2003-04-02 |
Family
ID=33688841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02208023 Expired - Lifetime CN2542360Y (en) | 2002-03-18 | 2002-03-18 | Punching device capable of single-punching multiple louver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2542360Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101875077A (en) * | 2010-03-25 | 2010-11-03 | 昆山凯意工模具配套有限公司 | Blanking extrusion die for soldering lug |
| CN101875078A (en) * | 2010-03-25 | 2010-11-03 | 昆山凯意工模具配套有限公司 | Circuit board stamping mould |
| CN101819118B (en) * | 2009-11-25 | 2012-01-04 | 上海交通大学 | Wearing characteristics detection die of tool material for steel plate material punching |
| CN102773329A (en) * | 2011-05-13 | 2012-11-14 | 苏州三埃照明科技有限公司 | Intelligent cutting device of louver blade |
-
2002
- 2002-03-18 CN CN 02208023 patent/CN2542360Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819118B (en) * | 2009-11-25 | 2012-01-04 | 上海交通大学 | Wearing characteristics detection die of tool material for steel plate material punching |
| CN101875077A (en) * | 2010-03-25 | 2010-11-03 | 昆山凯意工模具配套有限公司 | Blanking extrusion die for soldering lug |
| CN101875078A (en) * | 2010-03-25 | 2010-11-03 | 昆山凯意工模具配套有限公司 | Circuit board stamping mould |
| CN102773329A (en) * | 2011-05-13 | 2012-11-14 | 苏州三埃照明科技有限公司 | Intelligent cutting device of louver blade |
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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 |
Owner name: ZHEJIANG JINGGONG SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG JINGGONG SCIENCE + TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Jianhu County of Shaoxing province Zhejiang road 312030 Keqiao street Cauchy Industrial Zone Patentee after: Zhejiang Jinggong Science & Technology Co., Ltd. Address before: Jianhu County of Shaoxing province Zhejiang road 312030 Keqiao street Cauchy Industrial Zone Patentee before: Zhejiang Jinggong Science & Technology Co.,Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120318 Granted publication date: 20030402 |