CN215589713U - Mould structure of taper stick location locking is used ingeniously - Google Patents
Mould structure of taper stick location locking is used ingeniously Download PDFInfo
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- CN215589713U CN215589713U CN202121240796.XU CN202121240796U CN215589713U CN 215589713 U CN215589713 U CN 215589713U CN 202121240796 U CN202121240796 U CN 202121240796U CN 215589713 U CN215589713 U CN 215589713U
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Abstract
The utility model belongs to the technical field of molds, and particularly relates to a mold structure for positioning and locking a taper rod skillfully. This mould structure of locking is fixed a position with tapering stick to be exquisite, through setting up location locking mechanism, when using, through tapering stick and tapering locating hole cooperation, carry out compound die location locking to moving mould and cup ear insert and die cavity and slot, when dividing the mould, only need take out the back with tapering stick from the tapering locating hole, will move the template through the lifting pin pole, move mould and cup ear insert and fixed mould, die cavity and slot separate, the drawing of patterns, thereby the mould of the cup that has the cup ear of having solved current, when carrying out compound die and dividing the mould, adopt complicated hydro-cylinder to draw the core mechanism and carry out compound die and divide the mould, not only increased manufacturing cost, the lower problem of efficiency simultaneously.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to a mold structure for positioning and locking a taper rod skillfully.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.
At present, when a mould of a cup with cup ears is closed and separated, most of moulds are closed and separated by adopting a complex oil cylinder core-pulling mechanism, the mode not only increases the production cost, but also has low efficiency, so that a mould structure which is skillfully positioned and locked by a taper rod is needed.
SUMMERY OF THE UTILITY MODEL
Based on the existing mold for the cup with the cup ears, when the mold is closed and separated, a complex oil cylinder core-pulling mechanism is adopted for closing and separating the mold, so that the technical problems of increased production cost and low efficiency are solved.
The utility model provides a die structure for positioning and locking a taper rod skillfully, which comprises a fixed die plate and a movable die plate, wherein the surface of the fixed die plate is fixedly connected with the fixed die, the surface of the movable die plate is fixedly connected with guide pillars, a plurality of guide pillars are symmetrically distributed by taking the axis of the movable die plate as the center, the surface of the fixed die plate is fixedly provided with a guide hole, and the surface of each guide pillar is in sliding connection with the inner wall of the guide hole;
the fixed surface of movable mould board is connected with the movable mould, two the movable mould uses the axis of movable mould board to be the symmetric distribution as the center, the fixed surface of fixed mould has seted up the die cavity, two the die cavity respectively with two the movable mould is corresponding, the fixed surface of movable mould board is connected with location locking mechanism, location locking mechanism includes fixed otic placode, the fixed surface of otic placode is connected with the fixed surface of movable mould board.
Preferably, the two fixed ear plates are symmetrically distributed by taking the axis of the movable template as the center, and the surface of each fixed ear plate is fixedly provided with a first hanging pin hole.
Preferably, a lifting pin rod is inserted into the inner wall of the first lifting pin hole, a slot is fixedly formed in the surface of the fixed die, and the inner wall of the slot is fixedly communicated with the inner wall of the die cavity.
Preferably, a cup lug insert is inserted into the inner wall of the slot, and the surface of the cup lug insert is convex.
Preferably, the surface of the cup lug insert extends to the surface of the fixed die, and the surface of the cup lug insert is in sliding connection with the surfaces of the two fixed lug plates.
Preferably, a second lifting pin hole is fixedly formed in the surface of the cup lug insert, the inner wall of the second lifting pin hole is inserted into the surface of the lifting pin rod, and taper positioning holes are fixedly formed in the surface of the cup lug insert and the surface of the fixed die.
Preferably, the inner wall of the taper positioning hole is inserted with a taper rod, and two ends of the taper rod extend to the surface of the fixed die.
The beneficial effects of the utility model are as follows:
through setting up location locking mechanism, when using, through tapering stick and tapering locating hole cooperation, carry out compound die location locking to moving mould and cup ear insert and die cavity and slot, when dividing the mould, only need take out the back with the tapering stick from the tapering locating hole, separate the movable mould board through the lifting pin pole, moving mould and cup ear insert and fixed mould, die cavity and slot, the drawing of patterns, thereby the mould of the cup that has the cup ear of current having been solved, when carrying out compound die and branch mould, adopt complicated hydro-cylinder to draw core mechanism and carry out compound die and branch mould, not only increased manufacturing cost, the lower problem of efficiency simultaneously.
Drawings
FIG. 1 is a schematic diagram of a mold structure for positioning and locking by a tapered rod according to the present invention;
FIG. 2 is a sectional view of a fixed mold plate structure of a mold structure skillfully locked by a taper rod.
In the figure: 1. fixing a template; 2. moving the template; 3. fixing a mold; 4. a guide post; 5. a guide hole; 6. moving the mold; 7. a mold cavity; 8. fixing the ear plate; 81. a first hanger pin hole; 82. a lifting pin rod; 83. a slot; 84. a cup ear insert; 85. a second hanger pin hole; 86. a taper positioning hole; 87. a tapered rod.
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.
Referring to fig. 1-2, a mold structure for positioning and locking by using a taper rod skillfully comprises a fixed mold plate 1 and a movable mold plate 2, wherein the surface of the fixed mold plate 1 is fixedly connected with a fixed mold 3, the surface of the movable mold plate 2 is fixedly connected with guide pillars 4, the guide pillars 4 are symmetrically distributed by taking the axis of the movable mold plate 2 as the center, the surface of the fixed mold 3 is fixedly provided with a guide hole 5, and the surfaces of the guide pillars 4 are in sliding connection with the inner wall of the guide hole 5;
the surface of the movable template 2 is fixedly connected with movable molds 6, the two movable molds 6 are symmetrically distributed by taking the axis of the movable template 2 as the center, the surface of the fixed mold 3 is fixedly provided with mold cavities 7, the two mold cavities 7 respectively correspond to the two movable molds 6, the surface of the movable template 2 is fixedly connected with a positioning and locking mechanism, the positioning and locking mechanism comprises a fixed lug plate 8, and the surface of the fixed lug plate 8 is fixedly connected with the surface of the movable template 2;
the two fixed lug plates 8 are symmetrically distributed by taking the axis of the movable template 2 as the center, the surface of each fixed lug plate 8 is fixedly provided with a first lifting pin hole 81, the inner wall of each first lifting pin hole 81 is inserted with a lifting pin rod 82, the surface of the fixed die 3 is fixedly provided with a slot 83, the inner wall of each slot 83 is fixedly communicated with the inner wall of the die cavity 7, the inner wall of each slot 83 is inserted with a cup lug insert 84, and the surface of each cup lug insert 84 is in a convex shape;
the surface of the cup lug insert 84 extends to the surface of the fixed die 3, the surface of the cup lug insert 84 is connected with the surfaces of the two fixed lug plates 8 in a sliding manner, a second lifting pin hole 85 is fixedly formed in the surface of the cup lug insert 84, and the inner wall of the second lifting pin hole 85 is inserted into the surface of the lifting pin rod 82;
further, the lifting pin rod 82 has the effect of facilitating separation and mold splitting of the movable mold plate 2, the movable mold 6 and the cup lug insert 84 from the fixed mold 3, the mold cavity 7 and the slot 83;
the surface of the cup lug insert 84 and the surface of the fixed die 3 are both fixedly provided with a taper positioning hole 86, the inner wall of the taper positioning hole 86 is inserted with a taper rod 87, and both ends of the taper rod 87 extend to the surface of the fixed die 3;
through the arrangement of the positioning and locking mechanism, when the cup ear mold is used, the movable mold 6 and the cup ear insert 84 are matched with the mold cavity 7 and the slot 83 through the matching of the taper rod 87 and the taper positioning hole 86, and when the cup ear mold is separated, the movable mold plate 2, the movable mold 6 and the cup ear insert 84 are separated from the fixed mold 3, the mold cavity 7 and the slot 83 through the lifting pin rod 82 after the taper rod 87 is pulled out of the taper positioning hole 86, and demolding is carried out, so that the problems that the existing cup ear mold is closed and separated by adopting a complex oil cylinder core pulling mechanism, the production cost is increased, and meanwhile, the efficiency is low are solved.
The working principle is as follows: during mold closing, the movable mold 6 and the mold cavity 7 of the fixed mold 3 are closed through the matching of the guide post 4 and the guide hole 5, the cup lug insert 84 is inserted into the inner wall of the slot 83, then the taper rod 87 is inserted into the taper positioning hole 86, the movable mold 6, the mold cavity 7, the cup lug insert 84 and the slot 83 are positioned, closed and locked through the insertion of the taper rod 87 into the taper positioning hole 86 of the fixed mold 3 and the cup lug insert 84, and during mold splitting, the taper rod 87 only needs to be pulled out from the taper positioning hole 86, and then the movable mold plate 2, the movable mold 6 and the cup lug insert 84 are separated from the fixed mold 3, the mold cavity 7 and the slot 83 through the lifting pin rod 82, so that mold splitting and core pulling can be completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a mould structure of taper stick location locking is used to exquisiteness, includes fixed die plate (1) and movable mould board (2), its characterized in that: the surface of the fixed die plate (1) is fixedly connected with a fixed die (3), the surface of the movable die plate (2) is fixedly connected with guide pillars (4), the guide pillars (4) are symmetrically distributed by taking the axis of the movable die plate (2) as the center, the surface of the fixed die plate (3) is fixedly provided with a guide hole (5), and the surface of each guide pillar (4) is in sliding connection with the inner wall of each guide hole (5);
the fixed surface of movable mould board (2) is connected with movable mould (6), two movable mould (6) uses the axis of movable mould board (2) to be the symmetric distribution as the center, die cavity (7) have been seted up to the fixed surface of fixed mould (3), two die cavity (7) respectively with two movable mould (6) are corresponding, the fixed surface of movable mould board (2) is connected with location locking mechanism, location locking mechanism includes fixed otic placode (8), the fixed surface of fixed otic placode (8) is connected with the fixed surface of movable mould board (2).
2. The mold structure for positioning and locking by the tapered rod as claimed in claim 1, wherein: the two fixed ear plates (8) are symmetrically distributed by taking the axis of the movable template (2) as the center, and first hanging pin holes (81) are fixedly formed in the surfaces of the fixed ear plates (8).
3. The mold structure for positioning and locking by the tapered rod as claimed in claim 2, wherein: the inner wall of the first lifting pin hole (81) is inserted with a lifting pin rod (82), the surface of the fixed die (3) is fixedly provided with a slot (83), and the inner wall of the slot (83) is fixedly communicated with the inner wall of the die cavity (7).
4. The mold structure for positioning and locking by the tapered rod as claimed in claim 3, wherein: the inner wall of the slot (83) is inserted with a cup lug insert (84), and the surface of the cup lug insert (84) is convex.
5. The mold structure for positioning and locking by the tapered rod as claimed in claim 4, wherein: the surface of the cup lug insert (84) extends to the surface of the fixed die (3), and the surface of the cup lug insert (84) is in sliding connection with the surfaces of the two fixed lug plates (8).
6. The mold structure for positioning and locking by the tapered rod as claimed in claim 5, wherein: the surface of the cup lug insert block (84) is fixedly provided with a second lifting pin hole (85), the inner wall of the second lifting pin hole (85) is inserted into the surface of the lifting pin rod (82), and the surface of the cup lug insert block (84) and the surface of the fixed die (3) are both fixedly provided with taper positioning holes (86).
7. The mold structure for positioning and locking by the tapered rod as claimed in claim 6, wherein: the inner wall of the taper positioning hole (86) is inserted with a taper rod (87), and two ends of the taper rod (87) extend to the surface of the fixed die (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121240796.XU CN215589713U (en) | 2021-06-04 | 2021-06-04 | Mould structure of taper stick location locking is used ingeniously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121240796.XU CN215589713U (en) | 2021-06-04 | 2021-06-04 | Mould structure of taper stick location locking is used ingeniously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215589713U true CN215589713U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121240796.XU Active CN215589713U (en) | 2021-06-04 | 2021-06-04 | Mould structure of taper stick location locking is used ingeniously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215589713U (en) |
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2021
- 2021-06-04 CN CN202121240796.XU patent/CN215589713U/en active Active
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