CN203304472U - Four-station rotatable hot-forging die - Google Patents
Four-station rotatable hot-forging die Download PDFInfo
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- CN203304472U CN203304472U CN201320372876XU CN201320372876U CN203304472U CN 203304472 U CN203304472 U CN 203304472U CN 201320372876X U CN201320372876X U CN 201320372876XU CN 201320372876 U CN201320372876 U CN 201320372876U CN 203304472 U CN203304472 U CN 203304472U
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Abstract
The utility model relates to the field of hot-forging molding and manufacturing and particularly relates to a die for processing die parent metal. According to a four-station rotatable hot-forging die, an upper template is provided with a convex die base plate; a convex die fixed plate is arranged on the connection part of the convex die base plate and a convex die; the upper template and a lower template are connected by a die frame guide column; a rotary disc is arranged at the center of the lower template; a rotary shaft is arranged at the center of the rotary disc; the rotary disc can rotate along the rotary shaft; the rotary disc is provided with four stations including a mounting station, a hot-forging station, a discharging station and a cooling station along a rotary direction in sequence; the four stations are uniformly distributed on the rotary disc. With the adoption of the rotary disc with the four stations, rapid discharging, rapid cooling and rapid feeding can be realized at the same time when a product is molded; a material placing device is used so that materials are automatically placed by a material placing rod after the discharging is finished, and the production efficiency is improved. According to the four-station rotatable hot-forging die provided by the utility model, a hollow middle cooling assembly and a cooling assembly are applied at the same time so that the temperature of the molded product is reduced rapidly and the temperature of the die is reduced.
Description
Technical field
The utility model relates to hot-forging forming and manufactures field, becomes processing mold especially for mold base material.
Background technology
At present, manufacture production field at hot-forging forming, mould is all the hot forged mould that is designed to single station.Its mould accuracy of manufacture is low, and the punch and matrix cooling effect is bad, and it is very fast that failure phenomenon occurs, production efficiency is low, and workman's labour intensity is large, and production environment is severe etc.
Summary of the invention
For addressing the above problem, the utility model provides a kind of four station rotatable hot forged mould, reaches cooling, rapid material-feeding, quickly discharging material fast.
For achieving the above object, the utility model provides a kind of four station rotatable hot forged mould, its cope match-plate pattern is provided with convex mould pad, convex mould pad and punch junction are provided with punch retainer, cope match-plate pattern is connected by the mould bases guide pillar with lower bolster, it is characterized in that: described lower bolster center is provided with rotating disc, the rotating disc center is provided with rotating shaft, rotating disc can rotate along rotating shaft, rotating disc is provided with four stations, by direction of rotation, set gradually installation position, the forge hot position, unload material level, cooling position, described four stations are uniformly distributed on rotating disc, described four stations are all installed and are inlayed die, the described material level below of unloading is provided with discharge component.
Described rotating shaft position is provided with center air cooling assembly, described center air cooling assembly comprises swivel joint, center air cooling cylinder, install on the rotating shaft top can 360 ° of swivel joints, and center air cooling cylinder is provided with four gas outlets, swivel joint by air hydraulic quick coupler and airduct with inlay die and be connected.
Described below of unloading material level is provided with discharge component, and described discharge component comprises discharging cylinder and discharge arm, and the discharging cylinder is fixed in the lower bolster back side and connects discharge arm.
Described unloading by material level, on lower bolster, be provided with pendulum material assembly, described pendulum material assembly comprises pendulum material cylinder and pendulum material bar, and pendulum material cylinder connects pendulum material bar, described pendulum material bar can expect that cylinder swing along pendulum, and pendulum material pole length is greater than pendulum material bar and the centrical distance of discharging is arrived in the lower bolster junction.
Described cooling position is provided with cooling package, and cooling cylinder is fixedly connected with the cooling tube cylinder arm, and the cooling tube cylinder arm is provided with the die cooling duct, and the die cooling duct can prolong cooling position and inlay the vertical wall of die and move up and down.
Use the utility model successful: by the application with four station rotary dishes, in formed product, realize quickly discharging material, cooling, rapid material-feeding fast, use the pendulum materials device, after completing discharging, pendulum material bar automatic material arranging, enhance productivity; In the utility model, use hollow in cold assembly and cooling package apply simultaneously, product temperature after the fast reducing moulding, reduce simultaneously mold temperature, prepare for next periodic duty, this mould production efficiency is high, automaticity is high, can effectively reduce workman's working strength.
The accompanying drawing explanation
Fig. 1 is that the utility model is faced the general assembly structural representation.
Fig. 2 is cope match-plate pattern and dependency structure schematic diagram thereof in the utility model front elevational schematic.
Fig. 3 is lower bolster and dependency structure schematic diagram thereof in the utility model front elevational schematic.
Fig. 4 is that the utility model lower bolster and dependency structure plan structure thereof illustrate intention.
1-cope match-plate pattern, 2-guide pin bushing, 3-convex mould pad, 4-punch, 5-punch retainer, 6-screw, 7-mould bases guide pillar, 8-discharging version, 9-die cooling duct, 10-cooling tube cylinder arm, 11-center air cooling cylinder, 12-rotating disc, 13-inlay die, 14-pressing plate, 15-and exempt from key axle bush, 16-air hydraulic quick coupler, 17-swivel joint, 18-discharging cylinder, 19-intermittent graduator, 20-lower bolster, 21-pendulum material cylinder, 22-pendulum material bar, 23-rotating shaft, 24-cooling cylinder.
The specific embodiment
Embodiment 1
The utility model provides a kind of four station rotatable hot forged mould, its cope match-plate pattern 1 is provided with convex mould pad 3, convex mould pad 3 and punch 4 junctions are provided with punch retainer 5, cope match-plate pattern 1 is connected with guide pin bushing 2 by mould bases guide pillar 7 with lower bolster 20, described lower bolster 20 centers are provided with rotating disc 12, rotating disc 12 centers are provided with rotating shaft 23, rotating disc 12 can grind rotating shaft 23 and rotate, rotating disc 12 is provided with four stations, by direction of rotation, set gradually installation position, the forge hot position, unload material level, cooling position, described four stations are uniformly distributed on rotating disc 12, described four stations are installed and are inlayed die 12, the described material level below of unloading is provided with discharge component.
As shown in Figures 2 and 3, hot forged mould forms mould bases by cope match-plate pattern 1, lower bolster 20, mould bases guide pillar 7, guide pin bushing 2 respectively; Punch 4 is arranged in punch retainer 5 by the conical surface, and punch retainer 5 is arranged on cope match-plate pattern 1 by seam, screw 6.Punch 4 back are equipped with convex mould pad 3, and punch retainer 5 is fixed in cope match-plate pattern 1 by screw 6.
As shown in Figure 3 and Figure 4, lower bolster 20 is provided with rotating disc 12, the rotating shaft 23 that rotating disc 12 can prolong rotating disc 12 centers rotates, use simultaneously intermittent graduator 19 to realize intermittent movement, rotating disc 12 is connected by exempting from key axle bush 15 with intermittent graduator 19, four stations are arranged on rotating disc 12, by being followed successively by counterclockwise installation position, the forge hot position, unload material level, cooling position, workpiece is installed the product mother metal by installation position, 12 1/4 weeks of rotation of rotating disc after installing, enter the forge hot position, after in die 13 is inlayed in the forge hot position, completing punching press, enter and unload material level, 12 1/4 weeks of rotation of rotating disc after discharging, enter cooling position.Four stations on rotating disc 12 are worked simultaneously, can effectively enhance productivity.
Embodiment 2
In embodiment 2, basic functional principle is identical with embodiment 1.
As shown in Figure 4, wherein rotating shaft 23 positions are provided with center air cooling assembly, comprise that center air cooling cylinder 11, swivel joint 17， center air cooling cylinder 11 gas outlets connect swivel joint 17, and swivel joint 17 connects and inlays die 13 by air hydraulic quick coupler 16.
Center air cooling cylinder 11 compressed air wherein, by swivel joint 17 and air hydraulic quick coupler 16, air is blown into and inlays in die 13, the purpose of this assembly is the excess Temperature that prevents from inlaying die 13, by swivel joint 17, air is blown in 4 stations, can effectively reduces the temperature of inlaying die 13.
Embodiment 3
In embodiment 3, basic functional principle is identical with embodiment 1, and embodiment 3 describes discharging job order and operation principle in detail.
As shown in Figure 4, wherein unload the material level below and be provided with discharge component, discharge component comprises discharging cylinder 18 and discharge arm, and discharging cylinder 18 is fixedly connected with discharge arm.Unload the other lower bolster 20 of material level and be provided with pendulum material assembly, pendulum material assembly comprises pendulum material cylinder 21 and pendulum material bar 22, pendulum material cylinder 21 connects pendulum material bar 22, pendulum material bar 22 can grind pendulum material bar 22 and lower bolster 20 junctions rotations, and pendulum material bar 22 length are greater than pendulum material bar 22 and the centrical distance of discharging is arrived in lower bolster 20 junctions.
After the product punching press completes, rotating disc 12 rotations entered in 1/4 week unloads material level, and discharging cylinder 18 promotes discharge arm, and discharge arm ejects product, and ejection height is higher than the mold work table top, and simultaneously, pendulum material cylinder 21 band movable pendulum material bars 22 are shown the mold work table top to product.
Embodiment 4
In embodiment 4, basic functional principle is identical with embodiment 1, and embodiment 4 describes the cooling work operation principle in detail.
As shown in Figure 3, cooling position is provided with cooling package, and cooling cylinder 24 is fixedly connected with cooling tube cylinder arm 10, and cooling tube cylinder arm 10 is provided with die cooling duct 9, and die cooling duct 9 can prolong cooling position and inlay die 13 walls and move up and down.
After unloading material level and completing discharging, 12 1/4 weeks of rotation of rotating disc, enter cooling position, cooling cylinder 24 on cooling position drives cooling tube cylinder arms 10 and prolongs and inlay die 13 walls and move up and down, on cooling tube cylinder arm 10, fixing die cooling duct 9 is inlayed die 13 wall quenchings to prolonging simultaneously, to reach cooling purpose fast.The cooled die 13 of inlaying enters installation position and carries out next operation cycle.
Claims (5)
1. the rotatable hot forged mould of four stations, its cope match-plate pattern is provided with convex mould pad, convex mould pad and punch junction are provided with punch retainer, cope match-plate pattern is connected by the mould bases guide pillar with lower bolster, it is characterized in that: described lower bolster center is provided with rotating disc, the rotating disc center is provided with rotating shaft, rotating disc can rotate along rotating shaft, rotating disc is provided with four stations, by direction of rotation, set gradually installation position, the forge hot position, unload material level, cooling position, described four stations are uniformly distributed on rotating disc, described four stations are all installed and are inlayed die, the described material level below of unloading is provided with discharge component.
2. the rotatable hot forged mould of four station according to claim 1, it is characterized in that: described rotating shaft position is provided with center air cooling assembly, described center air cooling assembly comprises swivel joint, center air cooling cylinder, 360 ° of swivel joints of energy are installed on the rotating shaft top, center air cooling cylinder is provided with four gas outlets, swivel joint by air hydraulic quick coupler and airduct with inlay die and be connected.
3. the rotatable hot forged mould of four station according to claim 1, it is characterized in that: described below of unloading material level is provided with discharge component, and described discharge component comprises discharging cylinder and discharge arm, and the discharging cylinder is fixed in the lower bolster back side and connects discharge arm.
4. the rotatable hot forged mould of four station according to claim 3, it is characterized in that: described unloading by material level, on lower bolster, be provided with pendulum material assembly, described pendulum material assembly comprises pendulum material cylinder and pendulum material bar, pendulum material cylinder connects pendulum material bar, described pendulum material bar can expect that cylinder swing along pendulum, and pendulum material pole length is greater than pendulum material bar and the centrical distance of discharging is arrived in the lower bolster junction.
5. the rotatable hot forged mould of four station according to claim 1, it is characterized in that: described cooling position is provided with cooling package, cooling cylinder is fixedly connected with the cooling tube cylinder arm, the cooling tube cylinder arm is provided with the die cooling duct, and the die cooling duct can prolong cooling position and inlay the vertical wall of die and move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320372876XU CN203304472U (en) | 2013-06-27 | 2013-06-27 | Four-station rotatable hot-forging die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320372876XU CN203304472U (en) | 2013-06-27 | 2013-06-27 | Four-station rotatable hot-forging die |
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| Publication Number | Publication Date |
|---|---|
| CN203304472U true CN203304472U (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320372876XU Expired - Fee Related CN203304472U (en) | 2013-06-27 | 2013-06-27 | Four-station rotatable hot-forging die |
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| Country | Link |
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| CN (1) | CN203304472U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949571A (en) * | 2014-03-31 | 2014-07-30 | 苏州优金金属成型科技有限公司 | Rotary type multi-point gear forging die machining device |
| CN104942200A (en) * | 2015-05-06 | 2015-09-30 | 上海交通大学 | I-shaped joint rotating die and forming process thereof |
| CN106730673A (en) * | 2016-12-23 | 2017-05-31 | 张家港久益机械有限公司 | A kind of push rod electric cylinders formula ball lagging folding brake apparatus for shaping |
| CN107570608A (en) * | 2017-09-27 | 2018-01-12 | 芜湖市鸿坤汽车零部件有限公司 | A kind of material hitting device for red punching mould |
| CN107790597A (en) * | 2016-08-28 | 2018-03-13 | 上海铭周机电科技有限公司 | A kind of diel |
| CN110026520A (en) * | 2019-04-22 | 2019-07-19 | 安徽康尼精密机械有限公司 | Hot forged mould lower die and its cooling means with interior refrigerating function |
| CN113814286A (en) * | 2021-08-23 | 2021-12-21 | 昆明理工大学 | Continuous thixoextrusion device and method for shaft sleeve part |
-
2013
- 2013-06-27 CN CN201320372876XU patent/CN203304472U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949571A (en) * | 2014-03-31 | 2014-07-30 | 苏州优金金属成型科技有限公司 | Rotary type multi-point gear forging die machining device |
| CN103949571B (en) * | 2014-03-31 | 2016-03-30 | 太仓市高泰机械有限公司 | A kind of rotary multiple spot machining gears forging die device |
| CN104942200A (en) * | 2015-05-06 | 2015-09-30 | 上海交通大学 | I-shaped joint rotating die and forming process thereof |
| CN107790597A (en) * | 2016-08-28 | 2018-03-13 | 上海铭周机电科技有限公司 | A kind of diel |
| CN106730673A (en) * | 2016-12-23 | 2017-05-31 | 张家港久益机械有限公司 | A kind of push rod electric cylinders formula ball lagging folding brake apparatus for shaping |
| CN107570608A (en) * | 2017-09-27 | 2018-01-12 | 芜湖市鸿坤汽车零部件有限公司 | A kind of material hitting device for red punching mould |
| CN110026520A (en) * | 2019-04-22 | 2019-07-19 | 安徽康尼精密机械有限公司 | Hot forged mould lower die and its cooling means with interior refrigerating function |
| CN110026520B (en) * | 2019-04-22 | 2020-07-10 | 安徽康尼精密机械有限公司 | Hot forging die lower die with internal cooling function and cooling method thereof |
| CN113814286A (en) * | 2021-08-23 | 2021-12-21 | 昆明理工大学 | Continuous thixoextrusion device and method for shaft sleeve part |
| CN113814286B (en) * | 2021-08-23 | 2024-03-26 | 昆明理工大学 | Device and method for continuously thixotropic extrusion of shaft sleeve part |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20210627 |