CN216423161U - Sliding bump structure on side wall of cylindrical mold - Google Patents
Sliding bump structure on side wall of cylindrical mold Download PDFInfo
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- CN216423161U CN216423161U CN202122774089.5U CN202122774089U CN216423161U CN 216423161 U CN216423161 U CN 216423161U CN 202122774089 U CN202122774089 U CN 202122774089U CN 216423161 U CN216423161 U CN 216423161U
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- sliding
- cylindrical mold
- lug
- product
- sliding lug
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Abstract
The utility model discloses a tube-shape mould lateral wall sliding lug structure, a plurality of sliding lug structure distribute in tube-shape mould internal surface, and every sliding lug structure is including sliding the sliding lug and the spout that match, and wherein, sliding lug can be along with the product drawing of patterns together, and the spout is pre-buried plays the effect of location direction and assurance mould gas tightness in the mould, the utility model provides a tube-shape mould lateral wall sliding lug structure, sliding lug can realize once only deviating from after the product shaping, and the drawing of patterns of the product of being convenient for improves drawing of patterns efficiency, simple structure, and the function is practical.
Description
Technical Field
The utility model relates to a tube-shape mould technical field especially relates to a tube-shape mould lateral wall slip lug structure.
Background
Some shaft-shaped objects are provided with annularly distributed grooves at the end parts for limiting connection of radial rotation, and corresponding cylindrical dies are needed to be used for forming the shaft-shaped objects. Referring to fig. 4, in the prior art, the sidewall of the cylindrical mold 1 is provided with a corresponding limiting protrusion 2, and the limiting protrusion 2 is detachably connected with the frame through a drawing rod 4 and a limiting block 3. During molding, the limiting lug 2 is fixedly connected with the pull rod 4, the limiting lug 2 is positioned on the corresponding position surface in the cylindrical mold 1, and shaft-shaped objects are shaped; when the formed shaft needs to be demoulded, the limiting lug 2 needs to be separated from the drawing rod 4, and then the demoulding of the product is carried out. Above-mentioned in-process, because 2 are more in quantity on spacing lug, need separate with pull pole 4 respectively, the drawing of patterns is long, operates inconveniently, simultaneously because pull pole 4 runs through in the mould body, influences the whole gas tightness of mould.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the demoulding of the tubular mould is inconvenient and the mould is airtight in the prior art, and providing a sliding lug structure for the side wall of the tubular mould.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the sliding lug structure on the side wall of the cylindrical mold comprises a sliding groove and a sliding lug which are matched in a sliding mode, and the sliding groove is embedded in the cylindrical mold in advance and extends to a demolding opening of the cylindrical mold. The sliding lug can be separated from the cylindrical die along with the product after the product is formed, the sliding groove plays a role in guiding and positioning the sliding lug, namely the sliding groove is embedded in the cylindrical die to play a role in positioning, and the sliding groove is matched with the sliding lug to play a role in guiding and demoulding. The number of the sliding lug structures can be set according to actual requirements.
Because the cylindrical mold is a mold with a molding process requiring vacuum degree, the sliding groove and the cylindrical mold are integrated, and the air tightness of the mold is ensured.
The utility model discloses the shape of well slider is selected according to actual product shape characteristic.
The utility model provides a slip lug structure is used for the side to be the tube-shape mould of the big-end-up's in circle side or opening toper side.
Compared with the prior art, the beneficial effects of the utility model are that: the lug of the sliding lug structure on the side wall of the tubular mold is in sliding connection with the sliding groove inside the tubular mold, so that the lug can be separated once after the product is molded, the demolding of the product is facilitated, the structure is simple, and the function is practical.
Drawings
FIG. 1 is a schematic structural view of a sliding bump structure on the sidewall of a cylindrical mold;
FIG. 2 is a schematic structural view of the outlet of the cylindrical mold;
FIG. 3 is a schematic view of a sliding bump structure when the side surface of the cylindrical mold is a conical surface;
fig. 4 is a schematic view of the structure at the outlet of a cylindrical mold in the prior art.
In the figure: 1. a cylindrical mold; 2. a limiting bump; 3. a limiting block; 4. a pull rod; 5. a chute; 6. and a sliding projection.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1 and 2, the side surface of the cylindrical mold in this embodiment is a circular side surface, the sliding protrusion structure includes sliding grooves 5 and sliding protrusions 6, which are matched in a sliding manner, and a plurality of the sliding grooves 5 are embedded in the cylindrical mold 1 and extend to a demolding opening of the cylindrical mold 1. The sliding bump 6 can be separated from the cylindrical mold 1 along with the product after the product is molded, the sliding groove 5 plays a role in guiding and positioning the sliding bump 6, namely the sliding groove 5 is embedded in the cylindrical mold 1 to play a role in positioning, and the sliding groove 5 is matched with the sliding bump 6 to play a role in guiding and demolding.
Because the cylindrical mold 1 is a mold with a molding process requiring vacuum degree, the sliding groove 5 and the cylindrical mold 1 are integrated, and the air tightness of the mold is not affected.
The lug of the sliding lug structure on the side wall of the tubular mold is in sliding connection with the sliding groove inside the tubular mold, so that the lug can be separated once after the product is molded, the demolding of the product is facilitated, the structure is simple, and the function is practical.
Example 2
Referring to fig. 3, the side surface of the cylindrical mold in this embodiment is a tapered side surface with a large opening at the top and a small opening at the bottom, the plurality of sliding bump structures include sliding grooves 5 and sliding bumps 6 which are matched in a sliding manner, and the sliding grooves 5 are embedded in the cylindrical mold 1 and extend to the demolding opening of the cylindrical mold 1. The sliding bump 6 can be separated from the cylindrical mold 1 along with the product after the product is molded, the sliding groove 5 plays a role in guiding and positioning the sliding bump 6, namely the sliding groove 5 is embedded in the cylindrical mold 1 to play a role in positioning, and the sliding groove 5 is matched with the sliding bump 6 to play a role in guiding and demolding.
Because the cylindrical mold 1 is a mold with a molding process requiring vacuum degree, the sliding groove 5 and the cylindrical mold 1 are integrated, and the air tightness of the mold is not affected.
The lug of the sliding lug structure on the side wall of the tubular mold is in sliding connection with the sliding groove inside the tubular mold, so that the lug can be separated once after the product is molded, the demolding of the product is facilitated, the structure is simple, and the function is practical.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a tube-shape mould lateral wall slip lug structure, its characterized in that, slip lug including slip matching spout (5) and slip lug (6), spout (5) are pre-buried in tube-shape mould (1) and extend to the drawing of patterns mouth of tube-shape mould (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122774089.5U CN216423161U (en) | 2021-11-13 | 2021-11-13 | Sliding bump structure on side wall of cylindrical mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122774089.5U CN216423161U (en) | 2021-11-13 | 2021-11-13 | Sliding bump structure on side wall of cylindrical mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216423161U true CN216423161U (en) | 2022-05-03 |
Family
ID=81337703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122774089.5U Active CN216423161U (en) | 2021-11-13 | 2021-11-13 | Sliding bump structure on side wall of cylindrical mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216423161U (en) |
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2021
- 2021-11-13 CN CN202122774089.5U patent/CN216423161U/en active Active
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