CN100460102C - Usage of screw-bearing type jack for mold assembling and disassembling - Google Patents
Usage of screw-bearing type jack for mold assembling and disassembling Download PDFInfo
- Publication number
- CN100460102C CN100460102C CNB2007100485407A CN200710048540A CN100460102C CN 100460102 C CN100460102 C CN 100460102C CN B2007100485407 A CNB2007100485407 A CN B2007100485407A CN 200710048540 A CN200710048540 A CN 200710048540A CN 100460102 C CN100460102 C CN 100460102C
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- Prior art keywords
- mould
- press
- acrosome
- bearing
- dress
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Abstract
The present invention discloses the usage of screw-bearing type jack for mold assembling and disassembling. The use process includes regulating the screws on two ends of the jacking body to jack up the bearing on the jacking body and pushing the mold into the punch or drawing the mold from the punch with the bearing on the jacking valve. The present invention has force saving, time saving, convenience, high safety, low cost, simple machining and assembling, and is especially suitable for assembling and disassembling small and medium-sized molds.
Description
Technical field
The present invention relates to a kind of using method of mould handling lift up device using method, particularly a kind of screw-bearing type jack for mold assembling and disassembling.
Background technology
Die size and weight that medium-and-large-sized pressing equipment uses are all very big, brought a lot of difficulties for the loading and unloading of mould, the method of Cai Yonging was to use bottle gouard moved by hands, crowbar to cooperate driving or loaded and unloaded with fork truck in the past, both time-consuming, effort, very dangerous again, so the handler of mould has problem to be solved with regard to having become.
Summary of the invention
Purpose of the present invention is exactly at the deficiencies in the prior art, and a kind of screw-bearing type jack for mold assembling and disassembling using method is provided, and solves the loading and unloading problem of large mold.
The objective of the invention is to be achieved through the following technical solutions: the screw-bearing type jack for mold assembling and disassembling using method, it comprises the dress modeling method and unloads modeling method, during the dress mould, play the acrosome mounted in pairs in the T type groove of press or punch press work top with two, made acrosome and bearing rising expose dress mould plane 4mm by adjusting screw rod, again the roller rod bracket is hung front at press or punch press, leveling also is higher than dress mould plane 4mm, mould is hung on the roller rod bracket, mould is pushed on the lift up device of press or punch press,, mould is dropped on the dress mould plane of platen by adjusting screw rod, tight mould, promptly finish press setter and do; During mould unloading, earlier with mould and press or punch press tightly installing removal, by adjusting screw rod, mould is pushed up the dress mould plane 4mm of a workbench of disembarking, mould is shifted onto on the roller rod bracket, leave mould under order the roller rod bracket, promptly finish mould unloading work.
Screw-bearing type jack for mold assembling and disassembling of the present invention comprises screw rod, bearing, plays acrosome, bearing has been installed in the groove of acrosome upper end, screw rod has been installed in the acrosome two ends, play the acrosome upper surface groove is arranged, on the cross-wise direction of groove, offer several half waist type grooves, bearing is installed on the groove by certain spacing.
The present invention will play bearing jack-up on the acrosome by the screw rod of having adjusted the acrosome two ends, mould can advance or pull out stamping machine or punch press easily by the bearing that plays the overhead-valve upper end, have simple in structure, with low cost, laborsavingly during use save time, convenient and safe, the processing of top lifting valve body and assembling are also very convenient, are specially adapted to the loading and unloading of middle-size and small-size mould.
Description of drawings
The structural representation of Fig. 1 screw-bearing type jack for mold assembling and disassembling
One of Fig. 2 mould handling schematic diagram
Two of Fig. 3 mould handling schematic diagram
Among the figure, 1-screw rod, 2-bearing, a 3-acrosome, 4-press or punch press, 5-mould, 6-roller rod, 7-bearing block, 8-roller rod bracket.
The specific embodiment
Further describe technical scheme of the present invention below in conjunction with accompanying drawing.As Fig. 1, the screw-bearing type jack for mold assembling and disassembling that the present invention adopts comprises screw rod 1, bearing 2, plays acrosome 3, bearing 2 has been installed in the groove of acrosome 3 upper ends, screw rod 1 has been installed in acrosome 3 two ends, play acrosome 3 upper surfaces a groove is arranged, offer several half waist type grooves by certain spacing on the cross-wise direction of groove, bearing 2 is installed on the groove, playing acrosome 3 can be by adjusting screw rod 1 rise and fall at two ends.
The using method of screw-bearing type jack for mold assembling and disassembling such as Fig. 2, shown in 3, during the dress mould, two are risen in the paired T type groove that is installed in press or punch press 4 work tops of acrosomes 3, at first made acrosome 3 and bearing 2 risings expose dress mould plane 4mm by adjusting screw rod 1, again roller rod bracket 8 is hung front at press or punch press (4), leveling also is higher than dress mould plane 4mm, mould 5 is hung on roller rod bracket 8, just can push mould 5 on the lift up device of press or punch press 4 easily, by adjusting screw rod 1, mould 5 is dropped on the dress mould plane of platen,, promptly finish press setter and do tight mould 5.During mould unloading, earlier with mould 5 and press or punch press 4 tightly installing removal, by adjusting screw rod 1,, mould 5 is shifted onto on the roller rod bracket 8 the disembark dress mould plane 4mm of a workbench of mould 5 tops, leave mould 5 under order roller rod bracket 8, promptly finish mould unloading work.For the ease of operation, the upper surface of roller rod bracket 8 is equipped with bearing block 7, is equipped with roller rod 6 on the bearing block 7, like this along with moving of roller rod 6 can move on to or shift out roller rod bracket 8 with mould 5 easily.
Claims (1)
1. the using method of screw-bearing type jack for mold assembling and disassembling, described screw-bearing type jack for mold assembling and disassembling comprises screw rod (1), bearing (2), play acrosome (3), play acrosome (3) upper surface a groove is arranged, on the cross-wise direction of groove, offer several half waist type grooves by certain spacing, bearing (2) has been installed in the groove of acrosome (3) upper end, screw rod (1) has been installed in acrosome (3) two ends, it is characterized in that described using method comprises the dress modeling method and unloads modeling method, during the dress mould, play acrosome (3) mounted in pairs in the T type groove of press or punch press (4) work top with two, made acrosome (3) and bearing (2) rising expose dress mould plane 4mm by adjusting screw rod (1), again roller rod bracket (8) is hung front at press or punch press (4), leveling also is higher than dress mould plane 4mm, mould (5) is hung on roller rod bracket (8), mould (5) is pushed on the lift up device of press or punch press (4), by adjusting screw rod (1), mould (5) is dropped on the dress mould plane of platen, tight mould (5), promptly finish press setter and do; During mould unloading, earlier with mould (5) and press or punch press (4) tightly installing removal, by adjusting screw rod (1), mould (5) is pushed up the dress mould plane 4mm of a workbench of disembarking, mould (5) is shifted onto on the roller rod bracket (8), left mould (5) under order roller rod bracket (8), promptly finish mould unloading work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100485407A CN100460102C (en) | 2007-02-28 | 2007-02-28 | Usage of screw-bearing type jack for mold assembling and disassembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100485407A CN100460102C (en) | 2007-02-28 | 2007-02-28 | Usage of screw-bearing type jack for mold assembling and disassembling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101020216A CN101020216A (en) | 2007-08-22 |
| CN100460102C true CN100460102C (en) | 2009-02-11 |
Family
ID=38708138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100485407A Expired - Fee Related CN100460102C (en) | 2007-02-28 | 2007-02-28 | Usage of screw-bearing type jack for mold assembling and disassembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100460102C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909425A (en) * | 2018-09-21 | 2019-06-21 | 华安正兴车轮有限公司 | A kind of mechanism and its handling method of quick despatch mold |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772799A (en) * | 1980-10-22 | 1982-05-07 | Goto Tekkosho:Kk | Structure for mounting of forming dies in press machine |
| US4763422A (en) * | 1986-04-30 | 1988-08-16 | Bobst Sa | Device for presetting the tools in a platen press |
| CN2067701U (en) * | 1989-12-29 | 1990-12-19 | 李道南 | Novel jack |
| US5206982A (en) * | 1990-08-27 | 1993-05-04 | Brown Donald H | Die transfer structure and method |
| CN2284769Y (en) * | 1997-02-21 | 1998-06-24 | 上海宝山液压工具厂 | Lifting structure of adjusting screw of jack |
| CN2505199Y (en) * | 2001-09-29 | 2002-08-14 | 富伟精机股份有限公司 | Spring-type die-lifting device |
-
2007
- 2007-02-28 CN CNB2007100485407A patent/CN100460102C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772799A (en) * | 1980-10-22 | 1982-05-07 | Goto Tekkosho:Kk | Structure for mounting of forming dies in press machine |
| US4763422A (en) * | 1986-04-30 | 1988-08-16 | Bobst Sa | Device for presetting the tools in a platen press |
| CN2067701U (en) * | 1989-12-29 | 1990-12-19 | 李道南 | Novel jack |
| US5206982A (en) * | 1990-08-27 | 1993-05-04 | Brown Donald H | Die transfer structure and method |
| CN2284769Y (en) * | 1997-02-21 | 1998-06-24 | 上海宝山液压工具厂 | Lifting structure of adjusting screw of jack |
| CN2505199Y (en) * | 2001-09-29 | 2002-08-14 | 富伟精机股份有限公司 | Spring-type die-lifting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101020216A (en) | 2007-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DEC DONGFENG ELECTRIC MACHINERY CO., LTD. Free format text: FORMER NAME: DONGFENG MOTOR FACTORY CO., LTD., SICHUAN |
|
| CP03 | Change of name, title or address |
Address after: 614802 Sichuan city of Leshan Province East Electric Group Dongfeng Motor Co., Wutongqiao District Patentee after: DEC Dongfeng Electric Machinery Co., Ltd. Address before: Leshan City, Sichuan province Wutongqiao District 614802 Sichuan Dongfeng Motor Factory Co Ltd Patentee before: Dongfeng Motor Factory Co., Ltd., Sichuan |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20160228 |