CN210254152U - Optical module zinc alloy die casting die - Google Patents
Optical module zinc alloy die casting die Download PDFInfo
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- CN210254152U CN210254152U CN201920256731.0U CN201920256731U CN210254152U CN 210254152 U CN210254152 U CN 210254152U CN 201920256731 U CN201920256731 U CN 201920256731U CN 210254152 U CN210254152 U CN 210254152U
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- fixedly connected
- optical module
- zinc alloy
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Abstract
The utility model relates to an optical module zinc alloy die casting die, which comprises a bottom plate, wherein fixed columns are fixedly connected with two sides of the top of the bottom plate, a top plate is fixedly connected with the top of the fixed columns, first screw rods are fixedly connected with two sides of the bottom of the top plate, a connecting plate is slidably connected with the outer sides of the fixed columns, a second screw rod is fixedly connected with the top of the connecting plate, the first screw rods correspond to the second screw rods, threaded sleeves are in threaded connection with the outer sides of the first screw rods and the second screw rods, a lower die is arranged in the middle of the top of the bottom plate, an upper die is arranged in the middle of the bottom of the connecting plate, first grooves and second grooves are formed in two sides of the top of the bottom plate, the fixed columns are arranged between the first grooves, the first grooves are communicated with the second grooves, improve the die-casting quality and have convenient operation.
Description
Technical Field
The utility model relates to an optical module zinc alloy die casting die belongs to die casting die technical field.
Background
The die casting die is a method for casting liquid die forging, a process finished on a special die casting die forging machine, and the basic process of the die casting die forging machine comprises the following steps: the molten metal is cast at low speed or high speed and filled into the cavity of the die, the die has a movable cavity surface, and the molten metal is pressurized and forged along with the cooling process of the molten metal, so that the defects of shrinkage cavity and shrinkage porosity of a blank are eliminated, the internal structure of the blank reaches broken crystal grains in a forging state, the comprehensive mechanical property of the blank is obviously improved, and the die needs to be fixed before die casting, so that the die casting quality is improved, and further improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical module zinc alloy die casting die, through being provided with threaded sleeve, can go up and down with the connecting plate, thereby make the mould separate or be closed with the bed die, the connecting plate descends, and make the limiting plate be in first recess, it is corresponding with the second recess to make the through-hole, fix the limiting plate through fastening bolt, thereby strengthen the fixed effect to last mould and bed die, through being provided with fixed column and cardboard, difficult emergence is skew when can making the connecting plate descend, thereby the closure of mould and bed die is gone up in the influence, reduce the quality of die-casting, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a zinc alloy die-casting die for an optical module comprises a bottom plate, wherein fixed columns are fixedly connected to two sides of the top of the bottom plate, a top plate is fixedly connected to the tops of the fixed columns, first screw rods are fixedly connected to two sides of the bottom of the top plate, a connecting plate is slidably connected to the outer sides of the fixed columns, a second screw rod is fixedly connected to the top of the connecting plate, the first screw rods correspond to the second screw rods, threaded sleeves are in threaded connection with the outer sides of the first screw rods and the second screw rods, a lower die is arranged in the middle of the top of the bottom plate, an upper die is arranged in the middle of the bottom of the connecting plate, first grooves and second grooves are formed in two sides of the top of the bottom plate, the fixed columns are arranged between the first grooves, the first grooves are communicated with the second grooves, a limiting plate is fixedly connected to the bottom of the, and fastening bolts are arranged at two ends of the bottom plate.
Further, the first screw and the second screw are provided with opposite threads on the outer sides.
Furthermore, the outer side of the threaded sleeve is provided with a non-slip mat.
Furthermore, the two sides of the fixing column are fixedly connected with clamping plates, and the clamping plates are connected with the connecting plate in a sliding mode.
Further, the fastening bolt is respectively in threaded connection with the bottom plate and the second groove.
Further, the bottom plate bottom is provided with the base, the base bottom is provided with anti-skidding line.
The utility model has the advantages that: the utility model relates to an optical module zinc alloy die casting die, through being provided with threaded sleeve, can go up and down the connecting plate, thereby make the mould separate or be closed with the bed die, the connecting plate descends, and make the limiting plate be in first recess, it is corresponding with the second recess to make the through-hole, fix the limiting plate through fastening bolt, thereby strengthen the fixed effect to last mould and bed die, through being provided with fixed column and cardboard, difficult emergence when can making the connecting plate descend is skew, thereby the closure of mould and bed die is gone up in the influence, reduce the quality of die-casting, through being provided with the slipmat, conveniently operate threaded sleeve, through being provided with anti-skidding line, can increase stability, therefore, the clothes hanger is strong in practicability, suitable extensively impelling.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is an internal structure schematic diagram of the zinc alloy die-casting die for the optical module of the present invention;
fig. 2 is a schematic view of a threaded sleeve of the zinc alloy die-casting die for an optical module according to the present invention;
fig. 3 is a schematic view of a fixing column of the zinc alloy die-casting die for the optical module of the present invention;
reference numbers in the figures: 1. a base plate; 2. fixing a column; 3. a top plate; 4. a first screw; 5. a connecting plate; 6. a second screw; 7. a threaded sleeve; 8. a lower die; 9. an upper die; 10. a first groove; 11. a second groove; 12. a limiting plate; 13. a through hole; 14. fastening a bolt; 15. clamping a plate; 16. a base.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a zinc alloy die-casting die for an optical module comprises a bottom plate 1, wherein fixed columns 2 are fixedly connected to two sides of the top of the bottom plate 1, a top plate 3 is fixedly connected to the tops of the fixed columns 2, first screw rods 4 are fixedly connected to two sides of the bottom of the top plate 3, a connecting plate 5 is slidably connected to the outer sides of the fixed columns 2, a second screw rod 6 is fixedly connected to the top of the connecting plate 5, the first screw rods 4 correspond to the second screw rods 6, threaded sleeves 7 are in threaded connection with the outer sides of the first screw rods 4 and the second screw rods 6, the connecting plate 5 can be lifted, an upper die 9 and a lower die 8 are separated or closed, a lower die 8 is arranged in the middle of the top of the bottom plate 1, an upper die 9 is arranged in the middle of the bottom of the connecting plate 5, first grooves 10 and second grooves 11 are formed in two, the first groove 10 is communicated with the second groove 11, the bottom of the connecting plate 5 is fixedly connected with a limiting plate 12, the limiting plate 12 corresponds to the first groove 10, a through hole 13 corresponding to the second groove 11 is formed in the limiting plate 12, and fastening bolts 14 are arranged at two ends of the bottom plate 1.
More specifically, opposite screw threads are arranged on the outer sides of the first screw rod 4 and the second screw rod 6, a non-slip mat is arranged on the outer side of the threaded sleeve 7, the threaded sleeve 7 is convenient to operate, clamping plates 15 are fixedly connected to two sides of the fixed column 2, the clamping plates 15 are in sliding connection with the connecting plate 5, the connecting plate 5 can be enabled to be not prone to deviation when descending, accordingly closing of the upper die 9 and the lower die 8 is affected, the die-casting quality is reduced, the fastening bolts 14 are in threaded connection with the bottom plate 1 and the second groove 11 respectively, the fixing effect on the upper die 9 and the lower die 8 can be enhanced, a base 16 is arranged at the bottom of the bottom plate 1, anti-slip threads are arranged at the bottom of the base 16.
The utility model discloses the theory of operation: rotate threaded sleeve 7, make connecting plate 5 descend, thereby make mould 9 and bed die 8 close, connecting plate 5 descends, and make restriction board 12 be in first recess 10, it is corresponding to make through-hole 13 and second recess 11, and pass through 1 threaded connection of bottom plate in through-hole 13 and second recess 11 with fastening bolt 14, fix restriction board 12, make mould 9 and bed die 8's closure stability more, fixed column 2 and cardboard 15's setting, difficult emergence is skew when can making connecting plate 5 descend, thereby influence the closure of mould 9 and bed die 8, reduce the quality of die-casting, be provided with the slipmat, conveniently operate threaded sleeve 7, the setting of antiskid line, can increase stability, moreover, the steam generator is simple in structure, and convenient for operation.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an optical module zinc alloy die casting die, includes bottom plate (1), its characterized in that: the improved die is characterized in that fixed columns (2) are fixedly connected to two sides of the top of the bottom plate (1), a top plate (3) is fixedly connected to the top of the fixed columns (2), first screw rods (4) are fixedly connected to two sides of the bottom of the top plate (3), a connecting plate (5) is slidably connected to the outer sides of the fixed columns (2), a second screw rod (6) is fixedly connected to the top of the connecting plate (5), the first screw rods (4) correspond to the second screw rods (6), threaded sleeves (7) are in threaded connection with the outer sides of the first screw rods (4) and the second screw rods (6), a lower die (8) is arranged in the middle of the top of the bottom plate (1), an upper die (9) is arranged in the middle of the bottom of the connecting plate (5), first grooves (10) and second grooves (11) are formed in two sides of the top of the, the first groove (10) is communicated with the second groove (11), the bottom of the connecting plate (5) is fixedly connected with a limiting plate (12), the limiting plate (12) corresponds to the first groove (10), a through hole (13) corresponding to the second groove (11) is formed in the limiting plate (12), and fastening bolts (14) are arranged at two ends of the bottom plate (1).
2. The die-casting die for the zinc alloy of the optical module as claimed in claim 1, wherein: the outer sides of the first screw rod (4) and the second screw rod (6) are provided with opposite threads.
3. The die-casting die for the zinc alloy of the optical module as claimed in claim 1, wherein: and the outer side of the threaded sleeve (7) is provided with an anti-slip pad.
4. The die-casting die for the zinc alloy of the optical module as claimed in claim 1, wherein: the clamping plates (15) are fixedly connected to the two sides of the fixing column (2), and the clamping plates (15) are connected with the connecting plate (5) in a sliding mode.
5. The die-casting die for the zinc alloy of the optical module as claimed in claim 1, wherein: the fastening bolt (14) is in threaded connection with the bottom plate (1) and the second groove (11) respectively.
6. The die-casting die for the zinc alloy of the optical module as claimed in claim 1, wherein: the anti-skid floor is characterized in that a base (16) is arranged at the bottom of the bottom plate (1), and anti-skid lines are arranged at the bottom of the base (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256731.0U CN210254152U (en) | 2019-02-28 | 2019-02-28 | Optical module zinc alloy die casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256731.0U CN210254152U (en) | 2019-02-28 | 2019-02-28 | Optical module zinc alloy die casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210254152U true CN210254152U (en) | 2020-04-07 |
Family
ID=70011371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920256731.0U Active CN210254152U (en) | 2019-02-28 | 2019-02-28 | Optical module zinc alloy die casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210254152U (en) |
-
2019
- 2019-02-28 CN CN201920256731.0U patent/CN210254152U/en active Active
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