CN202367132U - Quickly-changed forging and stamping die carrier - Google Patents
Quickly-changed forging and stamping die carrier Download PDFInfo
- Publication number
- CN202367132U CN202367132U CN 201120507723 CN201120507723U CN202367132U CN 202367132 U CN202367132 U CN 202367132U CN 201120507723 CN201120507723 CN 201120507723 CN 201120507723 U CN201120507723 U CN 201120507723U CN 202367132 U CN202367132 U CN 202367132U
- Authority
- CN
- China
- Prior art keywords
- forging
- die carrier
- mould bases
- stamping die
- spring
- 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
Links
- 238000005242 forging Methods 0.000 title claims abstract description 29
- 239000000969 carrier Substances 0.000 title abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 240000004282 Grewia occidentalis Species 0.000 abstract 1
- 231100000817 safety factor Toxicity 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000007906 compression Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Abstract
The utility model relates to a quickly-changed forging and stamping die carrier; a spring-ejecting rolling mechanisms are added based on the common large forging and stamping die carrier; the plurality of groups of spring-ejecting rolling mechanisms can be respectively arranged at the two sides or the four corners of a lower template of the large die carrier according to the structures of the different forging and stamping die carriers; the rolling function is realized by a roller wheel; a disk spring is used for providing the spring-ejecting force for jacking the die carrier; and the jacking stroke is adjusted by a large nut and a bolt. The quickly-changed forging and stamping die carrier has the beneficial effects that the labor intensity of workers can be effectively reduced, the operation safety factor of the workers can be improved, the replacement speed of the large die carrier is accelerated, the requirement of die replacement work on forging and pressing equipment can be reduced, and the equipment reformation investment can be saved.
Description
Technical field
The utility model relates to a kind of forging and pressing mould bases, and especially a kind of forging and pressing mould bases of fast changeable belongs to stress metal processing mold field.
Background technology
The forging and pressing mould bases is the carrier of core rod, is mounted in the critical function parts of realizing on forging or the pressing equipment that forging or punching parts are made.In the modern industrial; A forging equipment often need be equipped with many Bench mould supports; The on the one hand replacing of the mould bases of different size when realizing the manufacturing of multiple type, many specifications forging or punching parts, need be equipped with subsequent use mould bases on the other hand being used to produce the mould bases maintenance.Consider the demand that the user changes mould bases of being convenient to, be equipped with travelling table or floating guide rail on the novel forging equipment sometimes, because of receiving the restriction of equipment manufacturing cost and installing space, it is more that the floating current guide rail is used on forging equipment.Being equipped with the forging equipment of floating guide rail, is on the equipment lower table, to be embedded with two above floating guide rails, and there are many group balls the floating guide rail upper surface; The end face of floating guide rail is a little less than the workbench upper surface at ordinary times, and when needs were changed mould bases, floating guide rail rose; The many groups ball that utilizes the upper surface is with mould bases jack-up from the workbench, and ball is line with the mould bases lower surface and contacts, and reaches the purpose that reduces friction; This moment, manpower can easily shift out mould bases or immigration equipment, started shipment mould bases by overhead traveling crane again.But be not equipped with on the old forging equipment of forging equipment and the model of travelling table or floating guide rail in present domestic majority; Weigh surplus several tons and even ten large-sized forging or the punching die frame of ton of replacing very wasted time and energy; Not only influence production safety, and the long replacing time causes the reduction of production efficiency.
Summary of the invention
In order to overcome the deficiency of changing the mould bases difficulty on the forging equipment that is not equipped with floating guide rail or travelling table having now, it is a kind of simple in structure that the utility model provides, and can effectively improve replacing speed, reduces the forging die shelf structure of labor strength.
The technical scheme that the utility model adopted is: on the basis of forging and pressing mould bases, install a kind of bullet top rolling mechanism additional; Described bullet top rolling mechanism has many groups; Form by big nut, stud, disk spring, bearing block, roller, bearing cap, screw; Can be installed in both sides or four bights of big mould bases lower bolster respectively according to the difference of forging die shelf structure; Realize rolling function by roller, provide the jack-up mould bases required bullet top power, regulate the jack-up stroke by big nut and bolt by disk spring.During the dress mould big mould bases is placed on the common die change support, height such as die change support and equipment workbench, this moment, only roller contacted with the die change support; The bullet top power that disk spring provides holds up mould bases; Separate with die change support upper surface big mould bases lower surface, and manpower can push both allocations of equipment workbench with big mould bases, compresses the lower bolster of big mould bases subsequently with pressing plate; The thrust compression disk spring of pressing plate is adjacent to big mould bases lower surface and equipment workbench upper surface; During form removal, unclamp pressing plate, the bullet top power that disk spring provides holds up mould bases, and separate with equipment workbench upper surface big mould bases lower surface, and only roller contacts with the equipment workbench, and manpower can shift out big mould bases.
The beneficial effect of the utility model is, can effectively reduce labor strength, improves workman's handling safety coefficient and changes speed with big mould bases, reduces the exchange die worker and does the requirement to forging equipment, saved the scrap build input.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Accompanying drawing 1 is the mould bases structural representation of the utility model, and accompanying drawing 2 is a bullet top rolling mechanism enlarged drawing.Among the figure, 1. big mould bases, 2. lower bolster, 3. equipment workbench, 4. die change support 5. big nuts, 6. stud, 7. disk spring, 8. bearing block, 9. roller, 10. bearing cap, 11. screws, 12. pressing plates.
The specific embodiment
In the embodiment shown in accompanying drawing 1 and the accompanying drawing 2; One end of stud (6) and bearing block (8) are through being threaded; Roller (9) is packed into behind the bearing block (8); Bearing cap (10) is fixed on the bearing block (8) with screw (11), is inserted in disk spring (7), and its integral body is enclosed in lower bolster (2) goes up in the counterbore of installation site at the other end of stud (6); The through hole that the other end of stud (6) is gone up the installation site from lower bolster (2) passes, and the big nut of screwing on (5) is promptly accomplished installation.
During the dress mould, die change support (4) is placed on equipment workbench (3) side, big mould bases (1) is placed on the die change support (4); Roller this moment (9) contacts with die change support (4) upper surface; The bullet top power that disk spring (7) provides holds up big mould bases (1), the separated attitude in following mould bases (2) lower surface and die change support (4) upper surface, and only roller (9) contacts with die change support (4) upper surface; Can push big mould bases (1) in equipment workbench (3) with manpower this moment; After both being adjusted to allocation, compress lower bolster (2), the thrust compression disk spring (7) of pressing plate (12) with pressing plate (12); Lower bolster (2) lower surface and equipment workbench (3) upper surface are adjacent to, the basic dress mould of accomplishing.
During form removal; With after being connected of big mould bases (1) matched moulds and release apparatus slide block and cope match-plate pattern, unclamp pressing plate (12), the bullet top power that disk spring (7) provides can hold up big mould bases (1); The separated attitude in the lower surface of lower bolster (2) and equipment workbench (3) upper surface; Only roller (9) contacts with equipment workbench (3) upper surface, and can with big mould bases (1) release equipment workbench (3) with manpower this moment, accomplishes form removal basically.
Claims (2)
1. the forging and pressing mould bases of a fast changeable is characterized in that: on the basis of forging and pressing mould bases, install a kind of bullet top rolling mechanism additional, described bullet top rolling mechanism is made up of big nut, stud, disk spring, bearing block, roller, bearing cap, screw.
2. the forging and pressing mould bases of a kind of fast changeable as claimed in claim 1 is characterized in that: organize described bullet top rolling mechanism has more, can be installed in both sides or four bights of big mould bases lower bolster according to the difference of forging die shelf structure respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507723 CN202367132U (en) | 2011-12-08 | 2011-12-08 | Quickly-changed forging and stamping die carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507723 CN202367132U (en) | 2011-12-08 | 2011-12-08 | Quickly-changed forging and stamping die carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202367132U true CN202367132U (en) | 2012-08-08 |
Family
ID=46590856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120507723 Expired - Fee Related CN202367132U (en) | 2011-12-08 | 2011-12-08 | Quickly-changed forging and stamping die carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202367132U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252532A (en) * | 2013-05-30 | 2013-08-21 | 江苏亚威机床股份有限公司 | Fast cutting die changing device for flying pendulum shear |
| CN104841832A (en) * | 2015-06-15 | 2015-08-19 | 周末 | Hydraulic forging device used for forging metal device |
| CN105057447A (en) * | 2015-07-26 | 2015-11-18 | 柏跃龙 | Punch high in production efficiency |
| CN110670416A (en) * | 2019-09-09 | 2020-01-10 | 永发（江苏）模塑包装科技有限公司 | Paper pulp molding equipment with spring ball type mold lifting device |
| CN112195526A (en) * | 2020-10-10 | 2021-01-08 | 天长市大发化纤有限公司 | Yarn guide frame convenient for dismounting and mounting of yarn guide roller and used for polyester staple fiber production |
| CN112974709A (en) * | 2021-03-09 | 2021-06-18 | 浙江索特重工科技有限公司 | Special quick-change die carrier for aluminum alloy forging |
-
2011
- 2011-12-08 CN CN 201120507723 patent/CN202367132U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252532A (en) * | 2013-05-30 | 2013-08-21 | 江苏亚威机床股份有限公司 | Fast cutting die changing device for flying pendulum shear |
| CN103252532B (en) * | 2013-05-30 | 2015-07-08 | 江苏亚威机床股份有限公司 | Fast cutting die changing device for flying pendulum shear |
| CN104841832A (en) * | 2015-06-15 | 2015-08-19 | 周末 | Hydraulic forging device used for forging metal device |
| CN104841832B (en) * | 2015-06-15 | 2017-02-08 | 吴丽清 | Motor forging device used for forging metal device |
| CN105057447A (en) * | 2015-07-26 | 2015-11-18 | 柏跃龙 | Punch high in production efficiency |
| CN105057447B (en) * | 2015-07-26 | 2017-03-22 | 中山市广恒合优科技发展有限公司 | Punch high in production efficiency |
| CN110670416A (en) * | 2019-09-09 | 2020-01-10 | 永发（江苏）模塑包装科技有限公司 | Paper pulp molding equipment with spring ball type mold lifting device |
| CN112195526A (en) * | 2020-10-10 | 2021-01-08 | 天长市大发化纤有限公司 | Yarn guide frame convenient for dismounting and mounting of yarn guide roller and used for polyester staple fiber production |
| CN112195526B (en) * | 2020-10-10 | 2021-06-22 | 天长市大发化纤有限公司 | Yarn guide frame convenient for dismounting and mounting of yarn guide roller and used for polyester staple fiber production |
| CN112974709A (en) * | 2021-03-09 | 2021-06-18 | 浙江索特重工科技有限公司 | Special quick-change die carrier for aluminum alloy forging |
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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: 20120808 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |