CN205763599U - A kind of mould of high intensity sawtooth pattern Quick connecting shackle - Google Patents
A kind of mould of high intensity sawtooth pattern Quick connecting shackle Download PDFInfo
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- CN205763599U CN205763599U CN201620502959.XU CN201620502959U CN205763599U CN 205763599 U CN205763599 U CN 205763599U CN 201620502959 U CN201620502959 U CN 201620502959U CN 205763599 U CN205763599 U CN 205763599U
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- fixed block
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- high intensity
- upper mold
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Abstract
The mould of a kind of high intensity sawtooth pattern Quick connecting shackle, including upper die and lower die；Described upper mold is connected on machine tool chief axis；The first conveying hole it is provided with in described upper mold；Described lower mold is connected on platen；The second conveying hole it is provided with in described lower mold；The first fixed block and the first material chamber it is additionally provided with in described upper mold；It is provided with the first groove on the first described fixed block；The second fixed block and the second material chamber it is additionally provided with in described lower mold；It is provided with the second groove on the second described fixed block；Shackle base cavity is formed between the first described material chamber and the second material chamber；Intensity is high, and structure is simpler, and processing and manufacturing is more convenient.
Description
Technical field
This utility model relates to mould, particularly relates to the mould of a kind of high intensity sawtooth pattern Quick connecting shackle.
Background technology
High intensity sawtooth pattern Quick connecting shackle is used for deep sea drilling platform, there is high intensity, the performances such as high tenacity, time actually used, high intensity sawtooth pattern Quick connecting shackle is that two semi-rings combine, the one end needing the mooring cable chain link connected is connected with this shackle wherein semi-ring, another joint another semi-ring of mooring cable chain link and shackle is connected simultaneously, again shackle is assembled up, complete to connect, the manufacture method that high intensity sawtooth pattern Quick connecting shackle is traditional, use cast blank, it is machined out again, but casting easily cracks, the defects such as shrinkage cavity, scrappage is high, and structural strength is the highest.
Summary of the invention
This utility model purpose is to provide the mould of a kind of high intensity sawtooth pattern Quick connecting shackle, solves above technical problem.
In order to realize above-mentioned technical purpose, reaching above-mentioned technology requirement, this utility model be the technical scheme is that the mould of a kind of high intensity sawtooth pattern Quick connecting shackle, including upper die and lower die；Described upper mold is connected on machine tool chief axis；The first conveying hole it is provided with in described upper mold；Described lower mold is connected on platen；The second conveying hole it is provided with in described lower mold；It is characterized in that: in described upper mold, be additionally provided with the first fixed block and the first material chamber；It is provided with the first groove on the first described fixed block；The second fixed block and the second material chamber it is additionally provided with in described lower mold；It is provided with the second groove on the second described fixed block；Shackle base cavity is formed between the first described material chamber and the second material chamber.
As preferred technical scheme: the first described fixed block and the second fixed block are inverted trapezoidal structure.
As preferred technical scheme: be provided with the first groove between described the first fixed block and upper mold；It is provided with the second groove between described the second fixed block and lower mold.
As preferred technical scheme: the first described material chamber is identical with the second material cavity configuration；The first described material chamber is ＂ U ＂ shape cavity structure, including the first U-shaped face and the second U-shaped face；It is provided with first between the first described U-shaped face and the second U-shaped face to face directly and face directly with second；It is provided with transition circle cambered surface on the second described U-shaped face.
The beneficial effects of the utility model are: the mould of a kind of high intensity sawtooth pattern Quick connecting shackle, compared with casting: do not have the defects such as crackle, shrinkage cavity, intensity is higher, and use occasion is wider；Compared with traditional mould, eliminating the structures such as guide pillar, guide pin bushing, structure is simpler, and processing and manufacturing is more convenient.
Accompanying drawing explanation
Fig. 1 is this utility model front view；
Fig. 2 is this utility model upper mold front view；
Fig. 3 is this utility model upper mold left view；
Fig. 4 is this utility model lower mold left view；
In the drawings: 1. upper mold, 2. lower mold, 3. the first conveying hole, 4. the second conveying hole, 5. the first fixed block, 6. the first material chamber, 6-1. the first U-shaped face, 6-2. the second U-shaped face, 6-3. first faces directly, 6-4. second faces directly, 6-5. transition circle cambered surface, 7. the second fixed block, 8. the second material chamber, 9. shackle base cavity, 10. the first groove, 11. second grooves, 101. first grooves, 102. second grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described；
In the accompanying drawings: the mould of a kind of high intensity sawtooth pattern Quick connecting shackle, including upper mold 1 and lower mold 2；Described upper mold 1 is connected on machine tool chief axis；The first conveying hole 3 it is provided with in described upper mold 1；Described lower mold 2 is connected on platen；The second conveying hole 4 it is provided with in described lower mold 2；The first fixed block 5 and the first material chamber 6 it is additionally provided with in described upper mold 1；It is provided with the first groove 101 on the first described fixed block 5；The second fixed block 7 and the second material chamber 8 it is additionally provided with in described lower mold 2；It is provided with the second groove 102 on the second described fixed block 7；Shackle base cavity 9 is formed between described the first material chamber 6 and the second material chamber 8；The first described fixed block 5 and the second fixed block 7 are inverted trapezoidal structure, it is provided with the first groove 10 between described the first fixed block 5 and upper mold 1, it is provided with the second groove 11, it is therefore an objective to make and machine tool component easy installation and removal between described the second fixed block 7 and lower mold 2；The first described groove 101 and the second groove 102 can accurate positionings when installing/dismounting；The first described material chamber 6 is identical with the second material chamber 8 structure；The first described material chamber 6 is ＂ U ＂ shape cavity structure, including the first U-shaped face 6-1 and the second U-shaped face 6-2；It is provided with first between the first described U-shaped face 6-1 and the second U-shaped face 6-2 to face 6-3 and second directly and face 6-4 directly；It is provided with transition circle cambered surface 6-5 on the second described U-shaped face 6-2.
Of the present utility model it is embodied as: when actually used, mould uses the processing of 5CrMnMo steel, require case hardness HRC32-37 after heat treatment, described upper mold 1 is connected on machine tool chief axis by the first fixed block 5, positioned by the first groove 101 again, described lower mold 2 is connected on platen by the second fixed block 7, positioned by the second groove 102 again, not only make the first material chamber 6 and the second material chamber 8 centering accurate, and when using, do not have slip, eliminate some guide pin bushings of traditional moulds, guide pillar, the parts such as spring, processing and manufacturing uses more convenient.
Above-described embodiment is only for clearly demonstrating this utility model description; and not restriction to embodiment; to those of ordinary skill in the art; can also make other changes in different forms on the basis of the above description; here without also cannot all of embodiment be given exhaustive, and the obvious change thus amplified out or variation still in protection domain of the present utility model among.
Claims (4)
1. a mould for high intensity sawtooth pattern Quick connecting shackle, including upper mold (1) and lower mold (2)；Described upper mold (1) is connected on machine tool chief axis；It is provided with the first conveying hole (3) in described upper mold (1)；Described lower mold (2) is connected on platen；It is provided with the second conveying hole (4) in described lower mold (2)；It is characterized in that: in described upper mold (1), be additionally provided with the first fixed block (5) and the first material chamber (6)；It is provided with the first groove (101) on described the first fixed block (5)；The second fixed block (7) and the second material chamber (8) it is additionally provided with in described lower mold (2)；It is provided with the second groove (102) on described the second fixed block (7)；Shackle base cavity (9) is formed between the first described material chamber (6) and the second material chamber (8).
The mould of a kind of high intensity sawtooth pattern Quick connecting shackle the most according to claim 1, it is characterised in that: described the first fixed block (5) and the second fixed block (7) they are inverted trapezoidal structure.
The mould of a kind of high intensity sawtooth pattern Quick connecting shackle the most according to claim 1, it is characterised in that: it is provided with the first groove (10) between described the first fixed block (5) and upper mold (1)；It is provided with the second groove (11) between described the second fixed block (7) and lower mold (2).
The mould of a kind of high intensity sawtooth pattern Quick connecting shackle the most according to claim 1, it is characterised in that: the first described material chamber (6) is identical with the second material chamber (8) structure；The first described material chamber (6) is ＂ U ＂ shape cavity structure, including the first U-shaped face (6-1) and the second U-shaped face (6-2)；It is provided with first between the first described U-shaped face (6-1) and the second U-shaped face (6-2) to face (6-3) and second directly and face (6-4) directly；It is provided with transition circle cambered surface (6-5) on the second described U-shaped face (6-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502959.XU CN205763599U (en) | 2016-05-30 | 2016-05-30 | A kind of mould of high intensity sawtooth pattern Quick connecting shackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502959.XU CN205763599U (en) | 2016-05-30 | 2016-05-30 | A kind of mould of high intensity sawtooth pattern Quick connecting shackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763599U true CN205763599U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502959.XU Active CN205763599U (en) | 2016-05-30 | 2016-05-30 | A kind of mould of high intensity sawtooth pattern Quick connecting shackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763599U (en) |
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2016
- 2016-05-30 CN CN201620502959.XU patent/CN205763599U/en active Active
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