CN213728898U - Light alloy stamping die convenient to ejection of compact - Google Patents
Light alloy stamping die convenient to ejection of compact Download PDFInfo
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- CN213728898U CN213728898U CN202022443869.7U CN202022443869U CN213728898U CN 213728898 U CN213728898 U CN 213728898U CN 202022443869 U CN202022443869 U CN 202022443869U CN 213728898 U CN213728898 U CN 213728898U
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Abstract
The utility model discloses a light alloy stamping die convenient to ejection of compact, including lower base, the left and right sides fixed mounting of lower base lower extreme has the backup pad, the upper end fixed mounting of base has the bracing piece down, the upper end fixed mounting of bracing piece has last base, the central fixed mounting who goes up the base upper end has the pneumatic cylinder, the below movable mounting who goes up the base has last module, the transmission end of pneumatic cylinder lower extreme pass go up the base and with last module fixed connection, the lower extreme fixed mounting who goes up the module has the template, the inboard fixed mounting who goes up the upper end that the base is located the bracing piece has lower module, the inboard rotatory die cavity of installing of module down. This light alloy stamping die convenient to ejection of compact does not need manual unloading, avoids the danger of artifical unloading, can rotate the die cavity behind this mould moulding-die to make the inside mould of die cavity drop to the below of lower base, and then made things convenient for the ejection of compact of this mould greatly.
Description
Technical Field
The utility model relates to the technical field of mold, specifically be a light alloy stamping die convenient to ejection of compact.
Background
The mold is a variety of molds and tools for obtaining the required products in industrial production by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and the like, in short, the mold is a tool for manufacturing the molded articles, the tool is composed of various parts, and different molds are composed of different parts.
The stamping die is one of dies, is suitable for manufacturing dies for plates and bars, and when the stamping die for light alloys is used for stamping, workers need to manually take out the die from a die cavity after demoulding, so that time and labor are wasted, and the risk that the die drops is also born.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light alloy stamping die convenient to ejection of compact to when proposing the stamping die moulding-die at light-duty alloy in solving above-mentioned background art, the staff need go out at the die cavity after the drawing of patterns manually and take out the mould, not only take trouble hard, still need undertake the problem of the risk that the mould dropped simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light alloy stamping die convenient to ejection of compact, includes lower base, the left and right sides fixed mounting of lower base lower extreme has the backup pad, the upper end fixed mounting of lower base has the bracing piece, the upper end fixed mounting of bracing piece has last base, the central fixed mounting who goes up the base upper end has the pneumatic cylinder, the below movable mounting who goes up the base has last module, the transmission end of pneumatic cylinder lower extreme pass the base and with last module fixed connection, the lower extreme fixed mounting of going up the module has the template, the inboard fixed mounting that the upper end of going up the base is located the bracing piece has lower module, the inboard rotatory die cavity of installing of lower module, the upper end of lower module is located the left and right sides fixed mounting of die cavity has the cushion column.
Preferably, the inboard of lower module is run through and is provided with the swivelling chute, the fixed radian that is provided with in both ends around the swivelling chute, the die cavity passes through the inboard of the rotatory installation of swivelling chute module down, the driven shaft is installed in the left end rotation of swivelling chute inboard, the fixed motor cabinet that is provided with in right-hand member of lower module, the inside fixed mounting of motor cabinet has the rotating electrical machines, the transmission end of rotating electrical machines left end passes down the module and extends to the inboard of module down, the transmission end fixed mounting of rotating electrical machines left end has the driving shaft.
Preferably, the left rotating connecting seat is rotatably installed at the right end of the driven shaft, the right rotating connecting seat is rotatably installed at the left end of the driving shaft, a connecting port is fixedly arranged at the upper right end of the left rotating connecting seat and the upper left end of the right rotating connecting seat, connectors are fixedly arranged at the left end and the right end of the die cavity, the connecting ports and the connectors are fixedly connected through screws, and radians are fixedly arranged at the front end and the rear end of the left rotating connecting seat and the right rotating connecting seat.
Preferably, the rear side of the left end of the left rotating connecting seat and the rear side of the right end of the right rotating connecting seat are fixedly provided with limit blocks, the front sides of the left end and the right end of the rotating groove are fixedly provided with limit grooves, and the limit grooves are matched with the limit blocks.
Preferably, the lower part movable mounting of die cavity inside has the lifter plate, the lower extreme fixed mounting of lifter plate has miniature electric putter, the upper end fixed mounting of lifter plate has the knockout rod, the inboard of die cavity is run through and is provided with the knockout groove, the knockout groove and knockout rod looks adaptation.
Preferably, the driving shaft and the driven shaft are of the same structure, a triangular head is fixedly mounted on the inner sides of the driving shaft and the driven shaft, a triangular opening is fixedly formed in the left end of the left rotating connecting seat and the right end of the right rotating connecting seat, the triangular head is matched with the triangular opening, and the triangular opening is located on the middle rear side of the left rotating connecting seat and the right rotating connecting seat.
Preferably, a collecting box is fixedly arranged below the lower base and on the inner side of the supporting plate, a pull rod is fixedly arranged at the front end of the collecting box, and a universal wheel is rotatably arranged at the lower end of the collecting box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the light alloy stamping die convenient for discharging, manual discharging is not needed, the danger of manual discharging is avoided, the rotary groove is installed, the die groove is rotatably installed in the rotary groove, and the die groove can be rotated after the die of the die, so that the die in the die groove falls below the lower base, and further the discharging of the die is greatly facilitated;
2. according to the light alloy stamping die convenient for discharging, the miniature electric push rod is installed, the ejector rod is connected above the miniature electric push rod, and the ejector groove is arranged in the die groove in a penetrating manner, so that the miniature electric push rod can be started to eject the die when the die is difficult to demold, and the convenience of demolding of the die is further improved;
3. this light alloy stamping die convenient to ejection of compact through three horn heads and three horn mouths that set up the looks adaptation, can improve the stability of being connected of left rotation connecting seat and right rotation connecting seat greatly, and then improved the stability of this mould greatly, lies in the well rear side of left rotation connecting seat and right rotation connecting seat with three horn mouths simultaneously, adopts eccentric rotatory mode, can make the focus of die cavity lie in between three horn mouths and the stopper when this mould moulding-die, and then has guaranteed the moulding-die stability of this mould.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the lower module of the present invention;
FIG. 3 is a schematic view of the lower module splitting structure of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the triangular opening of the present invention.
In the figure: 1. a lower base; 2. a support plate; 3. a support bar; 4. an upper base; 5. a hydraulic cylinder; 6. an upper module; 7. a template; 8. a lower module; 9. a die cavity; 10. a buffer column; 11. a rotating tank; 12. a driven shaft; 13. a motor base; 14. a rotating electric machine; 15. a drive shaft; 16. a left rotating connecting seat; 17. a right rotary connecting seat; 18. a connecting port; 19. a connector; 20. a limiting block; 21. a limiting groove; 22. a lifting plate; 23. a miniature electric push rod; 24. ejecting the rod; 25. ejecting the groove; 26. a triangular head; 27. a triangular opening; 28. a collection box; 29. a pull rod; 30. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a light alloy stamping die convenient to ejection of compact, including lower base 1, the left and right sides fixed mounting of lower base 1 lower extreme has backup pad 2, the upper end fixed mounting of lower base 1 has bracing piece 3, the upper end fixed mounting of bracing piece 3 has last base 4, the central fixed mounting who goes up the upper end of base 4 has pneumatic cylinder 5, the below movable mounting who goes up base 4 has last module 6, the transmission end of pneumatic cylinder 5 lower extreme passes last base 4 and with last module 6 fixed connection, the lower extreme fixed mounting of going up module 6 has template 7, the inboard fixed mounting that the upper end of going up base 4 is located bracing piece 3 has lower module 8, the inboard rotatory die cavity 9 of lower module 8 is installed, the left and right sides fixed mounting that the upper end of lower module 8 is located die cavity 9 has buffer column 10.
Further, the inboard of lower module 8 runs through and is provided with swivelling chute 11, the fixed radian that is provided with in both ends around swivelling chute 11, die cavity 9 passes through the inboard of module 8 under the swivelling chute 11 rotatory installation, the left end of 11 inboards of swivelling chute is rotatory installs driven shaft 12, the fixed motor cabinet 13 that is provided with in right-hand member of lower module 8, the inside fixed mounting of motor cabinet 13 has rotating electrical machines 14, the transmission end of rotating electrical machines 14 left end passes module 8 down and extends to the inboard of module 8 down, the transmission end fixed mounting of rotating electrical machines 14 left end has driving shaft 15, through installation swivelling chute 11, and install the inside at swivelling chute 11 with the die cavity 9 rotation, can rotate die cavity 9 behind this mould moulding-die, thereby make the inside mould of die cavity 9 drop to the below of base 1 down, and then made things convenient for the ejection of compact of this mould greatly.
Further, left-handed rotating connecting seat 16 is installed in the right-hand member rotation of driven shaft 12, right-handed rotating connecting seat 17 is installed in the left-hand member rotation of driving shaft 15, the upper right end of left-handed rotating connecting seat 16 and the upper left end of right-handed rotating connecting seat 17 are fixedly provided with connector 18, both ends are fixedly provided with connector 19 about die cavity 9, connector 18 and connector 19 pass through screw fixed connection, both ends are fixedly provided with the radian around left-handed rotating connecting seat 16 and right-handed rotating connecting seat 17, both ends are fixedly provided with the radian around through setting up left-handed rotating connecting seat 16 and right-handed rotating connecting seat 17, and both ends are fixedly provided with the radian around setting up rotating cavity 11, can further reduce the distance between rotating cavity 11 and die cavity 9.
Further, the rear side of the left end of the left rotating connecting base 16 and the rear side of the right end of the right rotating connecting base 17 are fixedly provided with a limiting block 20, the front sides of the left end and the right end of the rotating groove 11 are fixedly provided with a limiting groove 21, the limiting groove 21 is matched with the limiting block 20, the limiting groove 20 is installed, the limiting groove 21 is arranged, the die groove 9 can only rotate by one hundred eighty degrees after rotating, and the fact that the die groove 9 continuously rotates is avoided, so that the demolding difficulty is caused.
Further, the inside lower part movable mounting of die cavity 9 has lifter plate 22, the lower extreme fixed mounting of lifter plate 22 has miniature electric putter 23, the upper end fixed mounting of lifter plate 22 has ejector beam 24, the inboard of die cavity 9 is run through and is provided with ejector beam 25, ejector beam 24 looks adaptation is gone out to ejector beam 25 and ejector beam, through installing miniature electric putter 23, and connect ejector beam 24 above it, run through setting up ejector beam 25 in the inboard of die cavity 9 simultaneously, can start miniature electric putter 23 when the mould drawing of patterns is difficult ejecting with the mould, the convenience of this mould drawing of patterns has further been improved.
Further, driving shaft 15 and driven shaft 12 are the same kind of structure, driving shaft 15 and driven shaft 12's inboard fixed mounting has triangle head 26, the left end of left-handed rotation connecting seat 16 and the fixed triangle mouth 27 that is provided with of right-handed rotation connecting seat 17's right-hand member, triangle head 26 and triangle mouth 27 looks adaptation, triangle mouth 27 is located the well rear side of left-handed rotation connecting seat 16 and right-handed rotation connecting seat 17, triangle head 26 and triangle mouth 27 through setting up the looks adaptation, can improve left-handed rotation connecting seat 16 and right-handed rotation connecting seat 17's stability greatly, and then improved the stability of this mould greatly, be located the well rear side of left-handed rotation connecting seat 16 and right-handed rotation connecting seat 17 with triangle mouth 27 simultaneously, adopt eccentric rotatory mode, can make the focus of die cavity 9 be located between triangle mouth 27 and stopper 20 when this mould moulding-die, and then guaranteed the moulding stability of this mould.
Further, the lower base 1 is provided with a collecting box 28 at the inner side of the supporting plate 2, the front end of the collecting box 28 is fixedly provided with a pull rod 29, the lower end of the collecting box 28 is rotatably provided with a universal wheel 30, the collecting box 28 is installed, and the pull rod 29 is installed at the front end of the collecting box, so that a die after the die cavity 9 is demoulded can be collected, and the discharging convenience of the die is greatly improved.
The working principle is as follows: after the die is molded, the rotating motor 14 is started to rotate the die cavity 9, so that the die in the die cavity 9 falls to the lower part of the lower base 1, the front and rear ends of the left rotating connecting seat 16 and the right rotating connecting seat 17 are fixedly provided with radians, the front and rear ends of the rotating groove 11 are fixedly provided with radians, the distance between the rotating groove 11 and the die cavity 9 can be further reduced, the die cavity 9 can only rotate by one hundred eighty degrees after being rotated by installing the limiting block 20 and arranging the limiting groove 21, the continuous rotation of the die cavity 9 is avoided, the demoulding difficulty is caused, the miniature electric push rod 23 is installed and is connected with the ejector rod 24 above the miniature electric push rod, the ejector groove 25 is arranged in the die cavity 9 in a penetrating manner, the miniature electric push rod 23 can be started to eject the die when the demoulding difficulty of the die occurs, the demoulding convenience of the die is further improved, and the triangular head 26 and the triangular opening 27 which are matched with each other are arranged, can improve the stability of being connected of left rotation connecting seat 16 and right rotation connecting seat 17 greatly, and then improved the stability of this mould greatly, be located left rotation connecting seat 16 and right rotation connecting seat 17's well rear side with three horn mouths 27 simultaneously, adopt eccentric rotatory mode, can make the focus of die cavity 9 be located between three horn mouths 27 and stopper 20 when this mould moulding-die, and then guaranteed the moulding-die stability of this mould, through installation collecting box 28, and at its front end installation pull rod 29, can collect the mould after the drawing of patterns of die cavity 9, and then the ejection of compact convenience of this mould has been improved greatly.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a light alloy stamping die convenient to ejection of compact, includes lower base (1), its characterized in that: the left side and the right side of the lower end of the lower base (1) are fixedly provided with supporting plates (2), the upper end of the lower base (1) is fixedly provided with a support rod (3), the upper end of the support rod (3) is fixedly provided with an upper base (4), a hydraulic cylinder (5) is fixedly arranged in the center of the upper end of the upper base (4), an upper module (6) is movably arranged below the upper base (4), the transmission end at the lower end of the hydraulic cylinder (5) penetrates through the upper base (4) and is fixedly connected with the upper module (6), the lower end of the upper module (6) is fixedly provided with a template (7), the upper end of the upper base (4) is positioned at the inner side of the supporting rod (3) and is fixedly provided with a lower module (8), the inboard rotatory die cavity (9) of installing of lower module (8), the upper end of lower module (8) is located the left and right sides fixed mounting of die cavity (9) has bumping post (10).
2. The light alloy stamping die convenient for discharging as claimed in claim 1, wherein: the inboard of lower module (8) is run through and is provided with swivelling chute (11), the fixed radian that is provided with in both ends around swivelling chute (11), die cavity (9) are through the inboard of swivelling chute (11) rotatory installation module (8) down, driven shaft (12) are installed in the left end rotation of swivelling chute (11) inboard, the fixed motor cabinet (13) that is provided with of right-hand member of module (8) down, the inside fixed mounting of motor cabinet (13) has rotating electrical machines (14), the transmission end of rotating electrical machines (14) left end passes down module (8) and extends to the inboard of module (8) down, the transmission end fixed mounting of rotating electrical machines (14) left end has driving shaft (15).
3. The light alloy stamping die convenient for discharging as claimed in claim 2, wherein: left-handed rotation connecting seat (16) is installed in the right-hand member rotation of driven shaft (12), right-handed rotation connecting seat (17) is installed in the left end rotation of driving shaft (15), the upper right end of left-handed rotation connecting seat (16) is fixed with connector (18) with the upper left end of right-handed rotation connecting seat (17), both ends are fixed and are provided with connector (19) about die cavity (9), connector (18) pass through screw fixed connection with connector (19), both ends are fixed and are provided with the radian around left-handed rotation connecting seat (16) and right-handed rotation connecting seat (17).
4. The light alloy stamping die convenient for discharging as claimed in claim 3, wherein: the rear side of the left end of the left rotary connecting seat (16) and the rear side of the right end of the right rotary connecting seat (17) are fixedly provided with limit blocks (20), the front sides of the left end and the right end of the rotary groove (11) are fixedly provided with limit grooves (21), and the limit grooves (21) are matched with the limit blocks (20).
5. The light alloy stamping die convenient for discharging as claimed in claim 1, wherein: the inside lower part movable mounting of die cavity (9) has lifter plate (22), the lower extreme fixed mounting of lifter plate (22) has miniature electric putter (23), the upper end fixed mounting of lifter plate (22) has ejector beam (24), the inboard of die cavity (9) is run through and is provided with ejector beam (25), ejector beam (24) looks adaptation in ejector beam (25).
6. The light alloy stamping die convenient for discharging as claimed in claim 3, wherein: the utility model discloses a rotary joint, including driving shaft (15) and driven shaft (12), driving shaft (15) and driven shaft (12) are the homogeneous structure, the inboard fixed mounting of driving shaft (15) and driven shaft (12) has triangle head (26), the left end of left-handed rotation connecting seat (16) and the right-hand member of right-handed rotation connecting seat (17) are fixed and are provided with triangle mouth (27), triangle head (26) and triangle mouth (27) looks adaptation, triangle mouth (27) are located the well rear side of left-handed rotation connecting seat (16) and right-handed rotation connecting seat (17).
7. The light alloy stamping die convenient for discharging as claimed in claim 1, wherein: the lower part of the lower base (1) is fixedly provided with a collecting box (28) on the inner side of the supporting plate (2), the front end of the collecting box (28) is fixedly provided with a pull rod (29), and the lower end of the collecting box (28) is rotatably provided with a universal wheel (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022443869.7U CN213728898U (en) | 2020-10-29 | 2020-10-29 | Light alloy stamping die convenient to ejection of compact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022443869.7U CN213728898U (en) | 2020-10-29 | 2020-10-29 | Light alloy stamping die convenient to ejection of compact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213728898U true CN213728898U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022443869.7U Active CN213728898U (en) | 2020-10-29 | 2020-10-29 | Light alloy stamping die convenient to ejection of compact |
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| Country | Link |
|---|---|
| CN (1) | CN213728898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505417A (en) * | 2022-01-07 | 2022-05-17 | 湖南同心模具制造有限公司 | Automobile longitudinal beam forming die |
-
2020
- 2020-10-29 CN CN202022443869.7U patent/CN213728898U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505417A (en) * | 2022-01-07 | 2022-05-17 | 湖南同心模具制造有限公司 | Automobile longitudinal beam forming die |
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Address after: 523000 room 104, building 2, No. 12, Xinlian Xin'an Road, Humen Town, Dongguan City, Guangdong Province Patentee after: Dongguan Mengpeng Hardware Electronics Co.,Ltd. Address before: 523000 room 113, building 2, No.12, Xinlian Xin'an Road, Humen Town, Dongguan City, Guangdong Province Patentee before: Dongguan Mengpeng Hardware Electronics Co.,Ltd. |