CN216501940U - Many submoulds quick detach connection structure - Google Patents
Many submoulds quick detach connection structure Download PDFInfo
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- CN216501940U CN216501940U CN202122861280.3U CN202122861280U CN216501940U CN 216501940 U CN216501940 U CN 216501940U CN 202122861280 U CN202122861280 U CN 202122861280U CN 216501940 U CN216501940 U CN 216501940U
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Abstract
The utility model discloses a multi-sub-die quick-release connecting structure, which relates to the technical field of die structures, and the technical scheme is as follows: the device comprises a base, a plurality of bottom plates and a lower backing plate, wherein the bottom plates and the lower backing plate are sequentially and fixedly arranged at the top of the base, and the number and the size of the bottom plates correspond to those of sub-dies; the adjacent bottom plates are fixedly connected through a connecting plate; the connecting plate passes through pin and bottom plate fixed connection, and all is equipped with a plurality of accurate locating holes that supply the pin to pass on connecting plate and the bottom plate. Can be convenient for many submodule structures dismantle fast when the maintenance, change traditional whole base into the mode that whole base adds the bottom plate simultaneously, guarantee the mode with the precision and convert the connection of bottom plate into, can ensure the precision of mould, and can make the processing degree of difficulty reduce by a wide margin, reduce the processing cost.
Description
Technical Field
The utility model relates to the technical field of die structures, in particular to a multi-sub-die quick-release connecting structure.
Background
The multi-sub-die is a relatively complex die on a numerical control turret punch press. The multiple sub-dies are used, the capacity expansion of the turret can be realized, the flexibility of the machine is improved, more dies can be rotatably processed, more dies can be used on the same machine, the die with a relatively smaller die core can be manufactured on the multiple sub-dies, and the cost is saved. According to the number of the dies in the multi-sub die, there are 4 sub-dies, 6 sub-dies and 10 sub-dies. The traditional multi-sub die consists of an upper support, an upper backing plate, a fixing plate, a limiting plate, a stripper plate, a concave die plate, a lower backing plate and a base.
At present, the relative position precision of the sub-mold is ensured by the position precision of a pin pulling hole of the mold frame. The die carrier, i.e. the support for the die, for example, the die-casting machine, is called the die carrier, which combines and fixes the parts of the die according to a certain rule and position, and enables the die to be installed on the die-casting machine.
The die carrier among the prior art adopts whole base usually, and the processing degree of difficulty of pulling out the pinhole is high, and because the number of submodule is more, the size of die carrier is great usually, and the processing difficulty, the precision is difficult to guarantee, causes the relative position precision of submodule to can't guarantee, simultaneously, the dismantlement maintenance of the submodule of being not convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multi-sub-mold quick-release connecting structure which can be conveniently and quickly detached during maintenance of a multi-sub-mold structure, and meanwhile, a traditional integral base is changed into a mode of adding a base plate to the integral base, a precision guarantee mode is converted into connection of the base plate, the precision of a mold can be ensured, the processing difficulty can be greatly reduced, and the processing cost can be reduced.
The technical purpose of the utility model is realized by the following technical scheme: a multi-sub-die quick-release connecting structure comprises a base, a plurality of bottom plates and a lower cushion plate, wherein the bottom plates and the lower cushion plate are sequentially and fixedly arranged at the top of the base, and the number and the size of the bottom plates correspond to those of sub-dies; the adjacent bottom plates are fixedly connected through a connecting plate; the connecting plate is fixedly connected with the bottom plate through pins, and a plurality of fine positioning holes for the pins to penetrate are formed in the connecting plate and the bottom plate.
By adopting the technical scheme, when the multi-sub-mold quick-release connecting structure is used, the multi-sub-mold quick-release connecting structure corresponds to the sub-mold through the plurality of bottom plates; the adjacent bottom plates are conveniently and fixedly connected through the connecting plate; the connecting plate is fixedly connected with the bottom plate through pins, so that the die is convenient to disassemble quickly during maintenance; through the fine positioning hole, the pin can conveniently penetrate through the connecting plate and the bottom plate, and meanwhile, the assembling precision is ensured; through by the base, set firmly many submodule quick detach connection structure that a plurality of bottom plates and lower bolster at base top constitute in order, can be convenient for many submodule structures and dismantle fast when the maintenance, change traditional whole base into the mode that whole base adds the bottom plate simultaneously, guarantee the mode with the precision and convert the connection of bottom plate into, can ensure the precision of mould, and can make the processing degree of difficulty reduce by a wide margin, reduce the processing cost.
The utility model is further configured to: the bottom plate and the lower backing plate are positioned and fixed through the pulling pin.
Through adopting above-mentioned technical scheme, through the pull pin, the dismantlement of submodule when can be convenient for maintain.
The utility model is further configured to: the bottom plate and the base are fixed through a thick positioning pin.
Through adopting above-mentioned technical scheme, through thick locating pin, be convenient for make bottom plate and base fixed connection.
The utility model is further configured to: the material of the bottom plate is 50 steel.
By adopting the technical scheme, the 50 steel is adopted, so that the fine positioning holes can be conveniently machined in a fine boring mode, and the precision of the die is better guaranteed.
In conclusion, the utility model has the following beneficial effects: the plurality of bottom plates correspond to the sub-dies; the adjacent bottom plates are conveniently and fixedly connected through the connecting plate; the connecting plate is fixedly connected with the bottom plate through pins, so that the die is convenient to disassemble quickly during maintenance; through the fine positioning hole, the pin can conveniently penetrate through the connecting plate and the bottom plate, and meanwhile, the assembling precision is ensured; through by the base, set firmly many submodule quick detach connection structure that a plurality of bottom plates and lower bolster at base top constitute in order, can be convenient for many submodule structures and dismantle fast when the maintenance, change traditional whole base into the mode that whole base adds the bottom plate simultaneously, guarantee the mode with the precision and convert the connection of bottom plate into, can ensure the precision of mould, and can make the processing degree of difficulty reduce by a wide margin, reduce the processing cost.
Drawings
FIG. 1 is a schematic structural diagram in an embodiment of the present invention;
fig. 2 is a schematic view of a connection structure of a connection plate and a bottom plate in an embodiment of the utility model.
In the figure: 1. a base; 2. a base plate; 3. a lower base plate; 4. a connecting plate; 5. a pin; 6. fine positioning holes; 7. pulling the pin; 8. and (5) roughly positioning the pin.
Detailed Description
The present invention is described in further detail below with reference to FIGS. 1-2.
Example (b): a multi-sub-mold quick-release connecting structure is shown in figures 1 and 2 and comprises a base 1, a plurality of bottom plates 2 and lower backing plates 3, wherein the bottom plates 2 and the lower backing plates are sequentially and fixedly arranged at the top of the base 1, and the number and the size of the bottom plates 2 correspond to those of sub-molds; the adjacent bottom plates 2 are fixedly connected through a connecting plate 4; connecting plate 4 passes through pin 5 and bottom plate 2 fixed connection, and all is equipped with a plurality of smart locating holes 6 that supply pin 5 to pass on connecting plate 4 and the bottom plate 2.
In the embodiment, when the multi-sub-mold quick-release connecting structure is used, the multi-sub-mold quick-release connecting structure corresponds to a sub-mold through a plurality of bottom plates 2; the adjacent bottom plates 2 are convenient to be fixedly connected through the connecting plate 4; the connecting plate 4 is fixedly connected with the bottom plate 2 by the pin 5, so that the die is convenient to disassemble quickly during maintenance; through the fine positioning hole 6, the pin 5 can conveniently penetrate through the connecting plate 4 and the bottom plate 2, and meanwhile, the assembling precision is ensured; through by base 1, set firmly many submodule quick detach connection structure that a plurality of bottom plates 2 and the lower bolster 3 at base 1 top constitute in order, can be convenient for many submodule structures dismantle fast when the maintenance, change traditional whole base into the mode of whole base with the bottom plate simultaneously, guarantee the mode with the precision and convert the connection of bottom plate into, can ensure the precision of mould, and can make the processing degree of difficulty reduce by a wide margin, reduce the processing cost.
The bottom plate 2 and the lower backing plate 3 are positioned and fixed through a pull pin 7.
In this embodiment, the removal of the sub-mold during maintenance can be facilitated by the pin 7.
The bottom plate 2 and the base 1 are fixed by a thick positioning pin 8.
In the present embodiment, the positioning pin 8 facilitates the fixed connection between the bottom plate 2 and the base 1.
The material of the bottom plate 2 is 50 steel.
In the embodiment, the 50 steel is adopted, so that the fine positioning hole 6 can be conveniently machined in a fine boring mode, and the precision of the die is better ensured.
The working principle is as follows: when the multi-sub-die quick-release connecting structure is used, when the die needs to be maintained and disassembled, the pin 5 is disassembled to separate the adjacent bottom plates 2, and then the pull pin 7 is disassembled, so that the sub-die is convenient to disassemble; the plurality of bottom plates 2 correspond to the sub-dies; the adjacent bottom plates 2 are convenient to be fixedly connected through the connecting plate 4; the connecting plate 4 is fixedly connected with the bottom plate 2 by the pin 5, so that the die is convenient to disassemble quickly during maintenance; through the fine positioning hole 6, the pin 5 can conveniently penetrate through the connecting plate 4 and the bottom plate 2, and meanwhile, the assembling precision is ensured; through by base 1, set firmly many submodule quick detach connection structure that a plurality of bottom plates 2 and the lower bolster 3 at base 1 top constitute in order, can be convenient for many submodule structures dismantle fast when the maintenance, change traditional whole base into the mode of whole base with the bottom plate simultaneously, guarantee the mode with the precision and convert the connection of bottom plate into, can ensure the precision of mould, and can make the processing degree of difficulty reduce by a wide margin, reduce the processing cost.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (4)
1. A many submodule quick detach connection structure, characterized by: the mold comprises a base (1), a plurality of bottom plates (2) and a lower backing plate (3), wherein the bottom plates (2) and the lower backing plate are sequentially and fixedly arranged at the top of the base (1), and the number and the size of the bottom plates (2) correspond to those of sub-molds; the adjacent bottom plates (2) are fixedly connected through a connecting plate (4); the connecting plate (4) is fixedly connected with the bottom plate (2) through the pins (5), and a plurality of pin holes for the pins (5) to penetrate through are formed in the connecting plate (4) and the bottom plate (2).
2. The quick-release connecting structure for multiple sub-dies according to claim 1, which is characterized in that: the bottom plate (2) and the lower backing plate (3) are positioned and fixed through a pull pin (7).
3. The quick-release connecting structure for multiple sub-dies according to claim 1, which is characterized in that: the bottom plate (2) and the base (1) are fixedly positioned through a thick positioning pin (8).
4. The quick-release connecting structure for multiple sub-dies according to claim 1, which is characterized in that: the bottom plate (2) is made of 50 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122861280.3U CN216501940U (en) | 2021-11-19 | 2021-11-19 | Many submoulds quick detach connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122861280.3U CN216501940U (en) | 2021-11-19 | 2021-11-19 | Many submoulds quick detach connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216501940U true CN216501940U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122861280.3U Active CN216501940U (en) | 2021-11-19 | 2021-11-19 | Many submoulds quick detach connection structure |
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| Country | Link |
|---|---|
| CN (1) | CN216501940U (en) |
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2021
- 2021-11-19 CN CN202122861280.3U patent/CN216501940U/en active Active
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