CN219598067U - Lead rare earth alloy forming die - Google Patents
Lead rare earth alloy forming die Download PDFInfo
- Publication number
- CN219598067U CN219598067U CN202320464099.5U CN202320464099U CN219598067U CN 219598067 U CN219598067 U CN 219598067U CN 202320464099 U CN202320464099 U CN 202320464099U CN 219598067 U CN219598067 U CN 219598067U
- Authority
- CN
- China
- Prior art keywords
- rare earth
- earth alloy
- base
- lead
- die
- 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.)
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- 239000000956 alloy Substances 0.000 title claims abstract description 42
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 42
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 42
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 42
- 238000001746 injection moulding Methods 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Cell Electrode Carriers And Collectors (AREA)
Abstract
The utility model relates to the technical field of forming dies, in particular to a lead rare earth alloy forming die which comprises a base, wherein four sides of the top of the base are fixedly connected with four struts, top plates are fixedly connected to the top ends of the four struts, the middle of the lower part of the top plates is fixedly connected with two first electric push rods, an upper die is arranged at the output end of each first electric push rod, and a demoulding device is arranged in the base. Through the cooperation between second electric putter, the connecting rod, L shaped plate, swash plate and the riser, the output of second electric putter makes two connecting rods rotate simultaneously through the pivot, and the connecting rod can promote the L shaped plate to both sides when rotating and remove, and L shaped plate drives the swash plate and removes, and the swash plate makes the riser upwards move through the spout of slope, and the riser can be with lead rare earth alloy ejecting bed die to need not external instrument to demold, avoided drawing of patterns in-process lead rare earth alloy damage, realized guaranteeing that lead rare earth alloy is intact under the condition, to lead rare earth alloy demolds.
Description
Technical Field
The utility model relates to the technical field of forming dies, in particular to a lead rare earth alloy forming die.
Background
The rare earth alloy is formed by combining a rare earth metal (mixed metal and single metal) or other metals and nonmetallic elements, and can be made into binary or multi-element rare earth alloy products, the lead rare earth alloy refers to an alloy with lead metal elements as dominant position, and in the production process of the lead rare earth alloy, a forming die is needed and is divided into a compression forming die and an injection forming die.
For example, although the above document can realize the molding of a material, when the molding die in the document is used, the material is melted by the pressure and heat of the material to form the shape of the lower die so as to realize the molding, but in order to make the material adhere to the shape of the lower die, a larger pressure is required, which causes that the lead rare earth alloy is adhered to the lower die after the molding, and the die can be removed by means of an external tool, so that the lead rare earth alloy can be damaged in the process of die removal, and the die removal of the lead rare earth alloy can not be performed under the condition of ensuring that the lead rare earth alloy is intact.
Disclosure of Invention
The utility model aims to solve the problem that the forming die in the document cannot be used for demolding the lead rare earth alloy under the condition of ensuring the complete and nondestructive condition of the lead rare earth alloy.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the lead rare earth alloy forming die comprises a base, four posts are fixedly connected around the top of the base, a top plate is fixedly connected to the top ends of the four posts, two first electric push rods are fixedly connected to the middle of the lower portion of the top plate, an upper die is mounted at the output end of each first electric push rod, and a demoulding device is arranged in the base.
Preferably, the demoulding device comprises a second electric push rod, the bottom end of the second electric push rod is fixedly connected with the base, the output end of the second electric push rod is rotationally connected with two connecting rods through a rotating shaft, one ends of the two connecting rods are rotationally connected with an L-shaped plate through the rotating shaft, one end of the L-shaped plate is in sliding connection with the base through a sliding groove, the outer wall of the L-shaped plate is fixedly connected with a sloping plate, and the outer wall of the sloping plate is in sliding connection with a vertical plate through the sliding groove.
Preferably, the outer wall of the vertical plate is in sliding connection with the lower die through a sliding groove, and the top end of the lower die is tightly attached to the upper die.
Preferably, a semiconductor refrigerating sheet is arranged in the middle of the inner wall of the lower die, and the outer wall of the lower die is fixedly connected with the base through screws.
Preferably, injection molding openings are formed in two sides of the top end of the upper die.
The utility model provides a lead rare earth alloy forming die, which has the beneficial effects that: through the cooperation between second electric putter, the connecting rod, L shaped plate, swash plate and the riser, adjust second electric putter for second electric putter's output downwardly moving, second electric putter's output makes two connecting rods rotate simultaneously through the pivot, the connecting rod can promote L shaped plate to both sides when rotating and removes, L shaped plate drives the swash plate and removes, the swash plate makes the riser upwards move through the spout of slope, the riser can be with the ejecting bed die of plumbous rare earth alloy, thereby need not external instrument to demold, lead rare earth alloy damage has been avoided in the drawing of patterns process, realize carrying out the drawing of patterns to plumbous rare earth alloy under the complete harmless condition of plumbous rare earth alloy.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic front plan view of the interconnect structure of FIG. 1;
fig. 3 is a schematic diagram of a connection structure at a in fig. 2.
In the figure: 1. the device comprises a base, 2, a support column, 3, a top plate, 4, a demoulding device, 401, a second electric push rod, 402, a connecting rod, 403, an L-shaped plate, 404, an inclined plate, 405, a vertical plate, 5, a first electric push rod, 6, an upper mould, 7, an injection molding opening, 8, a lower mould, 9 and a semiconductor refrigerating sheet.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
example 1:
referring to fig. 1-3, in this embodiment: the utility model provides a plumbous rare earth alloy forming die, including base 1, the top of base 1 is around with four pillars 2 looks rigid couplings, the top rigid coupling of four pillars 2 has roof 3, pillar 2 is used for supporting roof 3, the below middle of roof 3 with two first electric putter 5 looks rigid couplings, the model of first electric putter 5 is selected according to the in-service use demand, satisfy work demand can, mould 6 is installed to the output of first electric putter 5, mould 6 reciprocates in the output of first electric putter 5 promotes, the inside of base 1 is provided with shedder 4.
The demolding device 4 comprises a second electric push rod 401, a connecting rod 402, an L-shaped plate 403, an inclined plate 404 and a vertical plate 405, wherein the bottom end of the second electric push rod 401 is fixedly connected with the base 1, the model of the second electric push rod 401 is selected according to actual use requirements, the working requirements are met, the output end of the second electric push rod 401 is rotationally connected with the two connecting rods 402 through a rotating shaft, when the output end of the second electric push rod 401 moves up and down, the two connecting rods 402 are rotated through the rotating shaft, one ends of the two connecting rods 402 are rotationally connected with the L-shaped plate 403 through the rotating shaft, the L-shaped plate 403 is pulled to move left and right when the connecting rods 402 rotate, one end of the L-shaped plate 403 is in sliding connection with the base 1 through a sliding groove, the inclined plate 404 is fixedly connected with the outer wall of the L-shaped plate 403 to drive the inclined plate 404 to move, and the inclined plate 404 moves up and down through the inclined groove when the inclined plate 404 moves left and right;
adjust second electric putter 401 for the output of second electric putter 401 moves downwards, and the output of second electric putter 401 makes two connecting rods 402 rotate simultaneously through the pivot, and connecting rod 402 can promote L shaped plate 403 to both sides when rotating and remove, and L shaped plate 403 drives swash plate 404 and removes, and swash plate 404 makes riser 405 upwards move through the spout that inclines, and riser 405 can be with lead rare earth alloy ejecting bed die 8, thereby need not external instrument to carry out the drawing of patterns, has avoided drawing of patterns in-process lead rare earth alloy to damage, realizes drawing of patterns to lead rare earth alloy under the complete harmless condition of guaranteeing lead rare earth alloy.
The outer wall of riser 405 passes through spout and bed die 8 sliding connection, riser 405 can be ejecting with the plumbous rare earth alloy in the bed die 8 when upwards moving, the top of bed die 8 closely laminates with last mould 6, injection moulding mould is constituteed to bed die 8 and last mould 6, install semiconductor refrigeration piece 9 in the middle of the inner wall of bed die 8, the model of semiconductor refrigeration piece 9 is selected according to the in-service use demand, satisfy the work demand can, semiconductor refrigeration piece 9 is used for cooling to the solution of inside for solution cooling, the outer wall of bed die 8 passes through screw and base 1 looks rigid coupling, injection molding mouth 7 has all been seted up to the top both sides of last mould 6, cast inwards through injection molding mouth 7.
Working principle:
when the lead rare earth alloy forming die is used, firstly, a user simultaneously adjusts two first electric push rods 5, the output ends of the first electric push rods 5 push the upper die 6 to move downwards, so that the upper die 6 and the lower die 8 are clamped, then casting is carried out on the inside of the upper die 6 and the inside of the lower die 8 through the injection molding opening 7, then a semiconductor refrigerating sheet 9 is started, cooling of an internal solution is started, after cooling is completed, lead rare earth alloy is formed, the first electric push rods 5 are reversely adjusted, the upper die 6 is far away from the lower die 8, then the second electric push rods 401 are adjusted, the output ends of the second electric push rods 401 move downwards, the output ends of the second electric push rods 401 enable the two connecting rods 402 to rotate simultaneously through rotating shafts, the connecting rods 402 push the L-shaped plates 403 to move towards two sides during rotation, the L-shaped plates 403 drive inclined plates 404 to move, the inclined plates 404 enable the vertical plates 405 to move upwards through inclined sliding grooves, the vertical plates 405 eject the lead rare earth alloy out of the lower die 8, damage to lead rare earth alloy is avoided in the demolding process, the lead rare earth alloy is completely removed under the condition that no need of external tools, and the demolding device is used for completely demolding the lead rare earth alloy.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a plumbous rare earth alloy forming die, includes base (1), its characterized in that: the top of base (1) is fixed with four pillar (2) all around, four the top rigid coupling of pillar (2) has roof (3), the centre of the below of roof (3) is fixed with two first electric putter (5) mutually, mould (6) are installed to the output of first electric putter (5), the inside of base (1) is provided with shedder (4).
2. The lead rare earth alloy forming die according to claim 1, wherein: the demolding device (4) comprises a second electric push rod (401), the bottom end of the second electric push rod (401) is fixedly connected with the base (1), the output end of the second electric push rod (401) is rotationally connected with two connecting rods (402) through a rotating shaft, one ends of the two connecting rods (402) are rotationally connected with an L-shaped plate (403) through rotating shafts, one end of the L-shaped plate (403) is in sliding connection with the base (1) through a sliding groove, an inclined plate (404) is fixedly connected with the outer wall of the L-shaped plate (403), and the outer wall of the inclined plate (404) is in sliding connection with a vertical plate (405) through a sliding groove.
3. The lead rare earth alloy forming die according to claim 2, wherein: the outer wall of riser (405) passes through spout and bed die (8) sliding connection, the top and the last mould (6) of bed die (8) closely laminate.
4. A lead rare earth alloy forming die as set forth in claim 3, wherein: the semiconductor refrigerating piece (9) is arranged in the middle of the inner wall of the lower die (8), and the outer wall of the lower die (8) is fixedly connected with the base (1) through screws.
5. The lead rare earth alloy forming die according to claim 1, wherein: injection molding openings (7) are formed in two sides of the top end of the upper die (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320464099.5U CN219598067U (en) | 2023-03-13 | 2023-03-13 | Lead rare earth alloy forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320464099.5U CN219598067U (en) | 2023-03-13 | 2023-03-13 | Lead rare earth alloy forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219598067U true CN219598067U (en) | 2023-08-29 |
Family
ID=87754597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320464099.5U Active CN219598067U (en) | 2023-03-13 | 2023-03-13 | Lead rare earth alloy forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219598067U (en) |
-
2023
- 2023-03-13 CN CN202320464099.5U patent/CN219598067U/en active Active
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| GR01 | Patent grant |