CN105363935A - Lower mold structure with convenience in mold storage - Google Patents
Lower mold structure with convenience in mold storage Download PDFInfo
- Publication number
- CN105363935A CN105363935A CN201510910870.7A CN201510910870A CN105363935A CN 105363935 A CN105363935 A CN 105363935A CN 201510910870 A CN201510910870 A CN 201510910870A CN 105363935 A CN105363935 A CN 105363935A
- Authority
- CN
- China
- Prior art keywords
- convex body
- convex
- lower mold
- die shoe
- cylinder
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/14—Particular arrangements for handling and holding in place complete dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a lower mold structure with the convenience in mold storage. Convex bodies are formed at the left end and the right end of a lower mold seat respectively; buffer columns are arranged in front and back of the upper surface of each convex body respectively and are exposed out of protective sleeves respectively; a notch is formed in each convex body between the corresponding two protective sleeves; a guide column is arranged in the corresponding notch; corresponding limiting columns are arranged on the corresponding convex body on the outer sides of the two corresponding protective sleeves; two rotatable connecting plates are arranged on the two end surfaces outsides the two convex bodies respectively; a detachable storage column body is arranged on each connecting plate; and a sum of the heights of each storage column body and the corresponding limiting column ensures that a spring arranged on an eccentric swage on an upper mold seat corresponding to the lower mold seat is not in contact with the lower mold seat during storage. According to the lower mold structure disclosed by the invention, with connection of upper and lower molds through the connecting plates, dislocation of the upper and lower molds in the transportation process can be avoided, so that molds are ensured not to be damaged in the transportation process; and when the upper and lower molds are stored, the spring of the eccentric swage is not in contact with the lower mold seat so as to be prevented from invalidating caused by long-term stress, and thus the service life is prolonged.
Description
Technical field
The present invention relates to Product processing mould, specifically relate to a kind of lower die structure facilitating mold storing, belong to technical field of mold.
Background technology
Mould divides upper die and lower die two large divisions, both during work, relative motion occurs, and is the predetermined shape of mould by the metal material processing be positioned between the two.Current mould has the mentality of designing of a set of comparative maturity, difference is different according to specific product and carries out targeted design, therefore the center of gravity of designer's research often concentrate on mould and product corresponding on, and have ignored some peripheral elements in various degree.Such as mould relates to transport and deposits, and how ensureing in transport and deposit in process the damage reduced mould, prior art research is less.
Summary of the invention
For prior art above shortcomings, the object of the present invention is to provide a kind of lower die structure facilitating mold storing, this lower die structure can reduce the damage of transporting and depositing to mould in process, thus improves its service life.
To achieve these goals, the technical solution used in the present invention is such:
Facilitate the lower die structure of mold storing, comprise die shoe, convex body is respectively equipped with at two ends, die shoe left and right, it is counterdie main body between two convex bodys, bumper post is respectively equipped with at each convex body upper surface front and back position, described bumper post is processed by polyurethane, is provided with sheath outside bumper post, and sheath height is less than bumper post height and exposes from sheath to make bumper post; Convex body between two sheaths offers the breach that upper surface and lateral surface all open wide, in the middle part of breach, be provided with lead; Convex body outside two sheaths is provided with corresponding limited post; The outer both ends of the surface of two convex bodys be respectively equipped with two transports with the connecting plate for connecting upper bolster and die shoe, connecting plate is installed in rotation on convex body outer face by shipping and reselling on another market.
Further, connecting plate is provided with and dismountablely deposits cylinder, deposit cylinder identical with limited post diameter, be provided with alignment pin depositing cylinder lower surface center, be provided with the locating hole corresponding with alignment pin at limited post upper surface center; Depositing in the locating hole that cylinder is placed on by alignment pin when mold storing on limited post, depositing the height sum of cylinder and limited post to guarantee that the spring on the eccentric swage on the upper bolster corresponding with die shoe does not contact with die shoe when depositing.
Compared to existing technology, the present invention has following beneficial effect:
1, the present invention is by connecting plate by the mould upper and lower mould connection needing transhipment or deposit, and upper and lower mould position in transportation can be avoided like this to misplace, thus ensures that transportation does not damage mould.
2, when upper and lower mould is deposited, to deposit cylinder is placed on limited post, and can guarantee that the spring on the eccentric swage on upper bolster does not contact with die shoe when depositing like this, namely spring is in free state, spring can be avoided like this to lose efficacy because of long-term pressurized, thus improve service life.
Accompanying drawing explanation
Fig. 1-lower die structure schematic diagram of the present invention.
Fig. 2-the present invention comprises the mold integral structural representation of upper and lower mould.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the invention will be further described.
See Fig. 1, upper as can be seen from figure, the present invention facilitates the lower die structure of mold storing, comprises die shoe 10, is respectively equipped with convex body 11 at die shoe about 10 two ends, is counterdie main body 12 between two convex bodys 11.Be respectively equipped with bumper post 13 at each convex body 11 upper surface front and back position, described bumper post 13 is processed by polyurethane, is provided with sheath 14 outside bumper post 13, and sheath 14 is highly less than bumper post 13 height to make bumper post expose from sheath.Convex body between two sheaths 14 offers the breach 15 that upper surface and lateral surface all open wide, in the middle part of breach 15, be provided with lead 16.Convex body 11 outside two sheaths is provided with corresponding limited post 17.The outer both ends of the surface of two convex bodys 11 be respectively equipped with two transports with the connecting plate 18 for connecting upper bolster and die shoe, connecting plate 18 is installed in rotation on convex body 11 outer face by shipping and reselling on another market, connecting plate is provided with connecting hole.
When upper and lower mould matched moulds, first patrix touches bumper post 13, bumper post 13 compressive deformation, and patrix continues to move downward, until touch limited post 17, patrix motion puts in place.
Further, connecting plate 18 is provided with and dismountablely deposits cylinder 19, deposit cylinder identical with limited post diameter, be provided with alignment pin depositing cylinder lower surface center, be provided with the locating hole corresponding with alignment pin at limited post upper surface center; Depositing in the locating hole that cylinder is placed on by alignment pin when mold storing on limited post, depositing the height sum of cylinder 19 and limited post 17 to guarantee that the spring on the eccentric swage on the upper bolster corresponding with die shoe does not contact with die shoe when depositing.
At ordinary times under converted products state, connecting plate is free overhang because self gravitation is in.When needing to connect upper and lower mould, connecting plate is upwards rotated 180o, fits with patrix outer face, then by bolt, connecting plate upper end is connected with patrix.The present invention by the mould upper and lower mould connection needing transhipment or deposit, can avoid upper and lower mould position in transportation to misplace by connecting plate like this, thus ensures that transportation does not damage mould.
For improving intensity, between die shoe and counterdie main body, be provided with some deep floors, all deep floors are triangular in shape and be parallel to each other.
When upper and lower mould is deposited, to deposit cylinder is placed on limited post, and can guarantee that the spring on the eccentric swage on upper bolster does not contact with die shoe when depositing like this, namely spring is in free state, spring can be avoided like this to lose efficacy because of long-term pressurized, thus improve service life.The effect that upper and lower mould is combined is shown in Fig. 2.
Claims (2)
1. facilitate the lower die structure of mold storing, it is characterized in that: comprise die shoe, convex body is respectively equipped with at two ends, die shoe left and right, it is counterdie main body between two convex bodys, bumper post is respectively equipped with at each convex body upper surface front and back position, described bumper post is processed by polyurethane, is provided with sheath outside bumper post, and sheath height is less than bumper post height and exposes from sheath to make bumper post; Convex body between two sheaths offers the breach that upper surface and lateral surface all open wide, in the middle part of breach, be provided with lead; Convex body outside two sheaths is provided with corresponding limited post; The outer both ends of the surface of two convex bodys be respectively equipped with two transports with the connecting plate for connecting upper bolster and die shoe, connecting plate is installed in rotation on convex body outer face by shipping and reselling on another market.
2. the lower die structure facilitating mold storing according to claim 1, it is characterized in that: be provided with on connecting plate and dismountablely deposit cylinder, deposit cylinder identical with limited post diameter, be provided with alignment pin depositing cylinder lower surface center, be provided with the locating hole corresponding with alignment pin at limited post upper surface center; Depositing in the locating hole that cylinder is placed on by alignment pin when mold storing on limited post, depositing the height sum of cylinder and limited post to guarantee that the spring on the eccentric swage on the upper bolster corresponding with die shoe does not contact with die shoe when depositing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510910870.7A CN105363935A (en) | 2015-12-10 | 2015-12-10 | Lower mold structure with convenience in mold storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510910870.7A CN105363935A (en) | 2015-12-10 | 2015-12-10 | Lower mold structure with convenience in mold storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105363935A true CN105363935A (en) | 2016-03-02 |
Family
ID=55366844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510910870.7A Pending CN105363935A (en) | 2015-12-10 | 2015-12-10 | Lower mold structure with convenience in mold storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105363935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214255A (en) * | 2017-07-01 | 2017-09-29 | 淄博沃德机械科技有限公司 | Automobile die receptacle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101282635B1 (en) * | 2011-05-30 | 2013-07-12 | 주식회사화신 | Guide apparatus for press mold |
| CN103302166A (en) * | 2013-06-07 | 2013-09-18 | 江苏大学 | High-precision two-station covering part die |
| CN203804042U (en) * | 2014-04-08 | 2014-09-03 | 天津世亚模具有限公司 | Cold-punching die for guaranteeing transportation safety |
| CN203936272U (en) * | 2014-06-10 | 2014-11-12 | 昆山宝锦激光拼焊有限公司 | A kind of blanking die guiding mechanism |
| CN204074961U (en) * | 2014-11-11 | 2015-01-07 | 芜湖福祥模具科技有限公司 | A kind of material pressing device of external board of vehicle door diel |
| CN204770179U (en) * | 2015-05-29 | 2015-11-18 | 昆山达亚汽车零部件有限公司 | A stamping die for auto parts |
| CN205253899U (en) * | 2015-12-10 | 2016-05-25 | 重庆大帝重工机械有限公司 | Do not harm lower mould of eccentric swage |
-
2015
- 2015-12-10 CN CN201510910870.7A patent/CN105363935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101282635B1 (en) * | 2011-05-30 | 2013-07-12 | 주식회사화신 | Guide apparatus for press mold |
| CN103302166A (en) * | 2013-06-07 | 2013-09-18 | 江苏大学 | High-precision two-station covering part die |
| CN203804042U (en) * | 2014-04-08 | 2014-09-03 | 天津世亚模具有限公司 | Cold-punching die for guaranteeing transportation safety |
| CN203936272U (en) * | 2014-06-10 | 2014-11-12 | 昆山宝锦激光拼焊有限公司 | A kind of blanking die guiding mechanism |
| CN204074961U (en) * | 2014-11-11 | 2015-01-07 | 芜湖福祥模具科技有限公司 | A kind of material pressing device of external board of vehicle door diel |
| CN204770179U (en) * | 2015-05-29 | 2015-11-18 | 昆山达亚汽车零部件有限公司 | A stamping die for auto parts |
| CN205253899U (en) * | 2015-12-10 | 2016-05-25 | 重庆大帝重工机械有限公司 | Do not harm lower mould of eccentric swage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214255A (en) * | 2017-07-01 | 2017-09-29 | 淄博沃德机械科技有限公司 | Automobile die receptacle |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |