CN221047221U - Special-shaped metal material extrusion die - Google Patents
Special-shaped metal material extrusion die Download PDFInfo
- Publication number
- CN221047221U CN221047221U CN202322382731.4U CN202322382731U CN221047221U CN 221047221 U CN221047221 U CN 221047221U CN 202322382731 U CN202322382731 U CN 202322382731U CN 221047221 U CN221047221 U CN 221047221U
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- Prior art keywords
- hole
- rod
- die
- material extrusion
- extrusion die
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- 238000001125 extrusion Methods 0.000 title claims abstract description 20
- 239000007769 metal material Substances 0.000 title claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a special-shaped metal material extrusion die, which relates to the technical field of dies and comprises a bottom plate, support columns, guide rods, a top plate, a lower die, an upper die and a die cavity, wherein the four corners of the bottom plate are fixedly connected with the support columns, the four corners of the top of the bottom plate are fixedly connected with the guide rods, the guide rods are connected with the top plate, the middle part of the top surface of the bottom plate is fixedly connected with the lower die, the middle part of the bottom surface of the top plate is fixedly connected with the upper die, the top of the upper die is provided with the die cavity, the middle part of the lower die is provided with a chute, the inside of the chute is in sliding connection with a baffle plate, the bottom of the lower die is provided with a through hole, the through hole is in sliding connection with a push rod, and the die cavity, the chute and the through hole are communicated, and the middle part of the push rod is provided with a rectangular groove, and the push rod is in sliding connection with a first L-shaped rod and a second L-shaped rod through the rectangular groove.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a special-shaped metal material extrusion die.
Background
The special-shaped metal material extrusion die is a stamping die capable of stamping a metal blank into a special-shaped piece with a specific shape.
Through retrieving, chinese patent grant number CN 213103841U's patent discloses a special-shaped metal material extrusion die, relate to mould technical field, including lower mould and last mould, be provided with the lower mold core in the lower mould, the lower mold core includes cover seat and replacement core, set up on the cover seat and put up the groove, set up in taking up the groove and be the cover chamber, it still overlaps to be equipped with a plurality of butt springs in the groove, a plurality of locating holes have been seted up to the chamber bottom department of cover chamber, be equipped with protruding edge on the replacement core, the protruding edge is gone up to overlap and is equipped with a plurality of lock bolts, the bottom of lock bolt passes back and cover seat threaded connection from the middle part of butt spring, the bottom of replacement core is equipped with a plurality of reference columns, although can be through installing new replacement core after dismantling the replacement core from the cover seat, reach the shaping production that does not hinder the dysmorphism piece, but prior art need take out the replacement core and install new replacement core again in the use, take a certain time in the dismantlement installation process, work efficiency has been reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a special-shaped metal material extrusion die, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a special-shaped metal material extrusion die, includes bottom plate, support column, guide bar, roof, lower mould, goes up mould and die cavity, bottom plate bottom four corners fixed connection support column, bottom plate top four corners fixed connection guide bar, the roof is connected to the guide bar, bottom plate top surface middle part fixed connection lower mould, roof bottom surface middle part fixed connection goes up the mould, it is equipped with the die cavity to go up the mould top, the lower mould middle part is equipped with the spout, the inside sliding connection baffle of spout, the lower mould bottom is equipped with the through-hole, through-hole sliding connection ejector pin, communicate with each other between die cavity, spout and the through-hole, the ejector pin middle part is equipped with the rectangular channel, the ejector pin passes through the first L shape pole of rectangular channel sliding connection and second L shape pole.
Preferably, the first L-shaped rod comprises a first rod body, first rectangular blocks and first connecting holes, wherein the first rectangular blocks are fixedly connected to two sides of the top of the first rod body, the first connecting holes are formed in the middle of the first rectangular blocks, and screw rods are fixedly connected to the side portions of the first rod body.
Preferably, the second L-shaped rod comprises a second rod body, second rectangular blocks and second connecting holes, the second rectangular blocks are fixedly connected to two sides of the top of the second rod body, the second connecting holes are formed in the middle of the second rectangular blocks, first threaded holes are formed in the side portions of the second rod body, and the screw rods are connected with the first threaded holes.
Preferably, the two sides of the through hole are provided with second threaded holes, the first connecting hole is internally connected with a first cross screw in a penetrating way, the second connecting hole is internally connected with a second cross screw in a penetrating way, and the first cross screw and the second cross screw are simultaneously connected with the second threaded holes.
Preferably, a pull groove is formed in the front side of the baffle.
Preferably, third connecting holes are formed in four corners of the top plate, and the guide rods are connected with the top plate in a sliding mode through the third connecting holes.
The utility model provides a special-shaped metal material extrusion die. The beneficial effects are as follows:
according to the special-shaped metal material extrusion die, the special-shaped metal is ejected out through the ejector rod, so that the special-shaped metal can be taken out quickly and effectively, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the top plate of the present invention;
FIG. 3 is a schematic view of the lower die structure of the present utility model;
FIG. 4 is a schematic view of a baffle mounting structure of the present utility model;
FIG. 5 is a schematic view of the structure of the first L-shaped rod and the second L-shaped rod of the present utility model;
fig. 6 is a schematic view of the ejector rod structure of the present utility model.
In the figure, 1, a bottom plate; 2. a support column; 3. a guide rod; 4. a top plate; 5. a lower die; 6. an upper die; 7. a mold cavity; 8. a chute; 9. a baffle; 901. drawing a groove; 10. a through hole; 11. a push rod; 1101. rectangular grooves; 12. a first L-shaped rod; 1201. a first rod body; 1202. a first rectangular block; 1203. a first connection hole; 13. a second L-shaped rod; 1301. a second rod body; 1302. a second rectangular block; 1303. a second connection hole; 14. a screw rod; 15. a first threaded hole; 16. a first cross screw; 17. a second screw; 18. a second threaded hole; 19. and a third connection hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the embodiment of the present utility model provides a technical solution: the utility model provides a special-shaped metal material extrusion die, includes bottom plate 1, support column 2, guide bar 3, roof 4, lower mould 5, goes up mould 6 and die cavity 7, bottom plate 1 bottom four corners fixed connection support column 2, bottom plate 1 top four corners fixed connection guide bar 3, roof 4 is connected to guide bar 3, bottom plate 1 top surface middle part fixed connection lower mould 5, roof 4 bottom surface middle part fixed connection goes up mould 6, it is equipped with die cavity 7 to go up mould 6 top, lower mould 5 middle part is equipped with spout 8, the inside sliding connection baffle 9 of spout 8, lower mould 5 bottom is equipped with through-hole 10, through-hole 10 sliding connection ejector pin 11, communicate with each other between die cavity 7, spout 8 and through-hole 10, ejector pin 11 middle part is equipped with rectangular channel 1101, ejector pin 11 is through cooperation use between rectangular channel 1101 sliding connection first L shape pole 12 and the second L shape pole 13, ejector pin 11 and first L shape pole 12 and the second L shape pole 13, and then can realize the upper and lower slip of ejector pin 11, and then can be with the special-shaped metal after the shaping, has improved ejecting work efficiency.
The first L-shaped rod 12 comprises a first rod body 1201, a first rectangular block 1202 and a first connecting hole 1203, the two sides of the top of the first rod body 1201 are fixedly connected with the first rectangular block 1202, the first connecting hole 1203 is arranged in the middle of the first rectangular block 1202, the side part of the first rod body 1201 is fixedly connected with a screw rod 14, and the screw rod 14 is arranged to provide a guarantee for the installation of the first L-shaped rod 12.
The second L-shaped rod 13 comprises a second rod body 1301, a second rectangular block 1302 and a second connecting hole 1303, the second rectangular block 1302 is fixedly connected to two sides of the top of the second rod body 1301, the second connecting hole 1303 is formed in the middle of the second rectangular block 1302, a first threaded hole 15 is formed in the side portion of the second rod body 1301, the screw rod 14 is connected with the first threaded hole 15, the above parts are matched for use, connection between the second L-shaped rod 13 and the first L-shaped rod 12 can be achieved, and guarantee is provided for connection of the ejector rod 11.
The two sides of the through hole 10 are provided with second threaded holes 18, the first connecting hole 1203 is internally inserted and connected with a first cross screw 16, the second connecting hole 1303 is internally inserted and connected with a second cross screw 17, the first cross screw 16 and the second cross screw 17 are simultaneously connected with the second threaded holes 18, and the above parts are matched for use, so that the first L-shaped rod 12 and the second L-shaped rod 13 can be connected with the lower die 5.
The baffle 9 front side is equipped with draw groove 901, and the setting of draw groove 901 facilitates the user to pull out baffle 9.
The four corners of the top plate 4 are provided with third connecting holes 19, the guide rods 3 are slidably connected with the top plate 4 through the third connecting holes 19, and the top plate 4 can slide due to the cooperation of the parts.
Working principle: when the special-shaped metal extrusion die is used, materials are poured into the die cavity 7, then the top plate 4 is slid downwards, the upper die 6 is driven to be in contact with the lower die 5, extrusion of special-shaped metal is further completed, after extrusion is completed, the top plate 4 is taken down, the baffle 9 is pulled out along the sliding groove 8, then the ejector rod 11 is pushed upwards, the ejector rod 11 is in contact with the special-shaped metal, and then the special-shaped metal is ejected.
The utility model relates to a base plate 1; 2. a support column; 3. a guide rod; 4. a top plate; 5. a lower die; 6. an upper die; 7. a mold cavity; 8. a chute; 9. a baffle; 901. drawing a groove; 10. a through hole; 11. a push rod; 1101. rectangular grooves; 12. a first L-shaped rod; 1201. a first rod body; 1202. a first rectangular block; 1203. a first connection hole; 13. a second L-shaped rod; 1301. a second rod body; 1302. a second rectangular block; 1303. a second connection hole; 14. a screw rod; 15. a first threaded hole; 16. a first cross screw; 17. a second screw; 18. a second threaded hole; 19. the third connecting hole and the component are all universal standard components or components known to the person skilled in the art, and the structure and the principle of the third connecting hole and the component are all known to the person skilled in the art through technical manuals or through routine experimental methods.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a special-shaped metal material extrusion die, includes bottom plate (1), support column (2), guide bar (3), roof (4), lower mould (5), goes up mould (6) and die cavity (7), bottom plate (1) bottom four corners fixed connection support column (2), bottom plate (1) top four corners fixed connection guide bar (3), roof (4) are connected to guide bar (3), bottom plate (1) top surface middle part fixed connection lower mould (5), mould (6) are gone up in roof (4) bottom surface middle part fixed connection, go up mould (6) top and be equipped with die cavity (7), its characterized in that: the novel plastic injection molding machine is characterized in that a chute (8) is arranged in the middle of the lower die (5), a baffle (9) is connected to the inside of the chute (8) in a sliding mode, a through hole (10) is formed in the bottom of the lower die (5), a push rod (11) is connected to the through hole (10) in a sliding mode, the die cavity (7), the chute (8) and the through hole (10) are communicated, a rectangular groove (1101) is formed in the middle of the push rod (11), and the push rod (11) is connected with a first L-shaped rod (12) and a second L-shaped rod (13) in a sliding mode through the rectangular groove (1101).
2. The profiled metallic material extrusion die as claimed in claim 1, wherein: the first L-shaped rod (12) comprises a first rod body (1201), first rectangular blocks (1202) and first connecting holes (1203), the first rectangular blocks (1202) are fixedly connected to the two sides of the top of the first rod body (1201), the first connecting holes (1203) are formed in the middle of the first rectangular blocks (1202), and screw rods (14) are fixedly connected to the side portions of the first rod body (1201).
3. The profiled metallic material extrusion die as claimed in claim 2, wherein: the second L-shaped rod (13) comprises a second rod body (1301), a second rectangular block (1302) and a second connecting hole (1303), the second rectangular block (1302) is fixedly connected to two sides of the top of the second rod body (1301), the second connecting hole (1303) is formed in the middle of the second rectangular block (1302), a first threaded hole (15) is formed in the side portion of the second rod body (1301), and the screw rod (14) is connected with the first threaded hole (15).
4. A profiled metallic material extrusion die as claimed in claim 3, wherein: the two sides of the through hole (10) are provided with second threaded holes (18), the first connecting hole (1203) is internally connected with a first cross screw (16) in a penetrating mode, the second connecting hole (1303) is internally connected with a second cross screw (17) in a penetrating mode, and the first cross screw (16) and the second cross screw (17) are simultaneously connected with the second threaded holes (18).
5. The profiled metallic material extrusion die as claimed in claim 1, wherein: a pull groove (901) is formed in the front side of the baffle plate (9).
6. The profiled metallic material extrusion die as claimed in claim 1, wherein: third connecting holes (19) are formed in four corners of the top plate (4), and the guide rods (3) are connected with the top plate (4) in a sliding mode through the third connecting holes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322382731.4U CN221047221U (en) | 2023-09-04 | 2023-09-04 | Special-shaped metal material extrusion die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322382731.4U CN221047221U (en) | 2023-09-04 | 2023-09-04 | Special-shaped metal material extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047221U true CN221047221U (en) | 2024-05-31 |
Family
ID=91203029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322382731.4U Active CN221047221U (en) | 2023-09-04 | 2023-09-04 | Special-shaped metal material extrusion die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047221U (en) |
-
2023
- 2023-09-04 CN CN202322382731.4U patent/CN221047221U/en active Active
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| GR01 | Patent grant |