CN215903905U - Machine-buckling mechanism for die - Google Patents
Machine-buckling mechanism for die Download PDFInfo
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- CN215903905U CN215903905U CN202122359661.1U CN202122359661U CN215903905U CN 215903905 U CN215903905 U CN 215903905U CN 202122359661 U CN202122359661 U CN 202122359661U CN 215903905 U CN215903905 U CN 215903905U
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Abstract
The utility model discloses a buckling machine mechanism for a mold, which comprises an A plate, a B plate, a cup head screw, a pull rod, a fixed rod, a supporting plate, a first control key and a second control key, wherein the fixed rod is fixedly connected with the supporting plate, the first control key and the second control key are respectively fixed on the B plate, and the pull rod is fixed on the A plate through the cup head screw.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a buckling machine mechanism for a die.
Background
The mold is an important equipment indispensable in injection molding. Injection molding is a method in which a hot-melt plastic material is injected into a closed molding space having a desired shape in a mold at a high speed, and after the plastic material is cooled and solidified, the mold is opened to eject the solidified plastic work to obtain a molded product. The injection molding method has the characteristics of low molding cost, short molding period, simple molding process, easiness in molding of plastic products with complex shapes and the like, so that the injection molding method is very commonly applied to the field of plastic product manufacturing.
Chinese utility model with publication number CN205889799U discloses a mold fastening mechanism, which comprises a fastening box, a fastening pull rod, a sliding block poke rod and an elastic component, wherein the upper part and the middle part of the fastening box are provided with an upper through groove and a lower through groove which are transversely penetrated correspondingly, the fastening box is arranged on the A plate, one end of the sliding block poke rod is arranged on the panel, the other end of the sliding block poke rod passes through the upper through groove, one end of the fastening pull rod is arranged on the B plate, the other end of the fastening pull rod passes through the lower through groove, the sliding block in the fastening box slides freely up and down, the upper end of the sliding block is communicated with the upper through groove, the lower end of the sliding block is communicated with the lower through groove, the sliding block is arranged in the sliding groove and is provided with a clamping groove which is clamped with the fastening pull rod when going up, the fastening pull rod is provided with a hook foot which is matched with the clamping groove, and the elastic component is arranged in the fastening box, and the lower end surface of the sliding block is pressed against; the sliding block poke rod is provided with a boss capable of pushing the sliding block to move downwards when the sliding block poke rod is withdrawn from the upper through groove, and the die buckling mechanism can not control the multi-group die opening and closing actions more accurately.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides the buckling machine mechanism for the die, which can accurately control the actions of multiple open-close dies and improve the production stability.
The purpose of the utility model is realized by the following technical scheme:
the utility model provides a machine of knot mechanism for mould, includes A board, B board, cup head screw, pull rod, dead lever, layer board, first control key and second control key, dead lever and layer board fixed connection, first control key and second control key are fixed respectively on the B board, the pull rod passes through the cup head screw fixation on A board.
Furthermore, the first control key is provided with a positioning part, the pull rod is further provided with a positioning groove, and the positioning groove is used for installing and fixing the positioning part.
Furthermore, the mould is with knot quick-witted mechanism still includes first wear-resisting piece, second wear-resisting piece, first pipe nail and second pipe nail, first wear-resisting piece is fixed through first pipe nail to first control key, second wear-resisting piece is fixed through second pipe nail to second control key.
Furthermore, the fixing rod is provided with a pull rod groove, and the pull rod is arranged in the pull rod groove.
Furthermore, the first control key is provided with a plurality of first springs, and the second control key is provided with a plurality of second springs.
Furthermore, the pull rod is provided with a supporting block, and the supporting block is connected with the plate B.
Furthermore, the first wear-resisting block and the second wear-resisting block are fixedly connected with the B plate respectively.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the utility model has the advantages of less used parts, convenient processing, low cost and high efficiency; the occupied mould space is small, and the automatic adjustment can be realized according to the mould requirement; the high-requirement area can be ground by a grinding machine to meet the requirement of higher precision, so that a plurality of groups of die opening and closing actions are accurately controlled; the material selection is wider, and the service life is prolonged along with the performance improvement of the material; when the action of the multiple groups of opening and closing dies is controlled, the operation is more accurate, and the production stability can be improved; the mold opening and closing action and the product propping are integrated, the injection molding period is shortened, and the production efficiency is improved.
Drawings
FIG. 1 is a cross-sectional view of a buckle mechanism for a mold;
fig. 2 is a schematic view of a buckle mechanism for a mold.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the buckling mechanism for the mold comprises an a plate 1, a B plate 2, a cup head screw 17, a pull rod 16, a fixing rod 15, a supporting plate 11, a first control key 9 and a second control key 5, wherein the fixing rod 15 is fixedly connected with the supporting plate 11, the first control key 9 and the second control key 5 are respectively fixed on the B plate 2, and the pull rod 16 is fixed on the a plate 1 through the cup head screw 17.
The first control key 9 is provided with a positioning part 12, the pull rod 16 is further provided with a positioning groove 13, the positioning groove 13 is used for installing and fixing the positioning part 12, and the positioning part 12 can be clamped in the positioning groove 13 by pulling the pull rod 16.
According to the utility model, the positioning groove 13 of the pull rod 16 is used for buckling the positioning part 12 of the first control key 9, so that the mould opening between the B plate 2 and the supporting plate 11 is realized, the core-pulling action is completed, then the A plate 1 and the B plate 2 are opened, the slide is withdrawn, then the pull rod 16 is moved to the position of the second control key 5 to buckle the second control key 5 to continue the mould opening, and the product is ejected.
The mould is with knot quick-witted mechanism still includes first wear-resisting piece 10, second wear-resisting piece 3, first pipe nail 7 and second pipe nail 6, first control key 9 is through the fixed first wear-resisting piece 10 of first pipe nail 7, second control key 5 is through the fixed second wear-resisting piece 3 of second pipe nail 6, first wear-resisting piece 10 and the wear-resisting piece 3 of second can reduce mould wearing and tearing, improve mould life.
As shown in fig. 2, the fixing rod 15 is provided with a pull rod groove 18, the pull rod 16 is arranged in the pull rod groove 18, the pull rod 16 is fixedly connected with the a plate 1, and when the pull rod 16 moves through the pull rod groove 18, the a plate 1 and the B plate 2 can be opened.
The pull rod 16 is provided with a supporting block 14, the supporting block 14 is connected with the B plate 2, the pull rod 16 is pulled to the second control key 5, the inclined surface of the supporting block 14 extrudes the second control key 5, the second control key 5 is extruded and ascended, the second spring 4 is compressed, the mold opening is continued, and a product is ejected.
The first wear-resistant block 10 and the second wear-resistant block 3 are fixedly connected with the B plate 2 respectively.
It should be understood that the above-described embodiments are merely preferred embodiments of the present invention and the technical principles applied thereto, and that any changes, modifications, substitutions, combinations and simplifications made by those skilled in the art without departing from the spirit and principle of the present invention shall be regarded as equivalent substitutions and shall be covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides a machine of knot mechanism for mould which characterized in that: including A board, B board, cup head screw, pull rod, dead lever, layer board, first control key and second control key, dead lever and layer board fixed connection, first control key and second control key are fixed respectively on the B board, the pull rod passes through the cup head screw fixation on the A board, first control key is provided with location portion, the pull rod still is provided with the constant head tank, the constant head tank is used for the fixed location portion of installation, the dead lever is provided with the pull rod groove, the pull rod is in the pull rod groove, first control key is provided with the first spring of a plurality of, the second control key is provided with a plurality of second spring.
2. The machine tool of claim 1, wherein: the mould is with knot quick-witted mechanism still includes first wear-resisting piece, second wear-resisting piece, first pipe nail and second pipe nail, first wear-resisting piece is fixed through first pipe nail to first control key, second wear-resisting piece is fixed through second pipe nail to the second control key.
3. The machine tool of claim 1, wherein: the pull rod is provided with a supporting block, and the supporting block is connected with the plate B.
4. The sear mechanism for a mold according to claim 2 wherein: and the first wear-resistant block and the second wear-resistant block are fixedly connected with the B plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122359661.1U CN215903905U (en) | 2021-09-28 | 2021-09-28 | Machine-buckling mechanism for die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122359661.1U CN215903905U (en) | 2021-09-28 | 2021-09-28 | Machine-buckling mechanism for die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215903905U true CN215903905U (en) | 2022-02-25 |
Family
ID=80311288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122359661.1U Active CN215903905U (en) | 2021-09-28 | 2021-09-28 | Machine-buckling mechanism for die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215903905U (en) |
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2021
- 2021-09-28 CN CN202122359661.1U patent/CN215903905U/en active Active
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