CN216068463U - Mould structure with form removal supports - Google Patents
Mould structure with form removal supports Download PDFInfo
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- CN216068463U CN216068463U CN202122591359.9U CN202122591359U CN216068463U CN 216068463 U CN216068463 U CN 216068463U CN 202122591359 U CN202122591359 U CN 202122591359U CN 216068463 U CN216068463 U CN 216068463U
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- mold
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- support
- mold structure
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Abstract
The utility model discloses a mold structure with a mold stripping support, which is provided with a mold front half pair and a mold rear half pair which are matched with each other in a relative mold closing manner, wherein an ejector plate is arranged below the mold rear half pair, a support mechanism for supporting is arranged between the ejector plate and the mold rear half pair, the support mechanism comprises an upper connecting piece and a lower connecting piece, the upper connecting piece at least comprises a hexagon nut and a screw rod which are connected from top to bottom, the lower connecting piece at least comprises a long hexagon screw pipe, and the screw rod and the long hexagon screw pipe are matched with each other to form threaded fit. According to the utility model, the supporting mechanism for supporting is arranged between the ejector plate and the rear half pair of the die, the supporting mechanism comprises the upper connecting piece and the lower connecting piece, the screw rod of the upper connecting piece is matched with the long hexagonal screw pipe of the lower connecting piece to form threaded fit, when the die is turned, the supporting mechanism can be completely abutted against the ejector plate and the rear die plate, then the die is turned, the ejector plate can be prevented from falling, the die is convenient to remove, and the supporting mechanism is fast to assemble and disassemble.
Description
Technical Field
The utility model relates to the field of molds, in particular to a mold structure with a mold stripping support.
Background
The die refers to various dies 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. The mold is divided into a movable mold and a fixed mold, and the movable mold and the fixed mold are subjected to mold closing processing on an injection molding machine. Usually, the ejector plate is located on one side of the mold base, the ejector plate is horizontally disposed, and the ejector plate is movable in the vertical direction. When the product in the mold needs to be ejected, the ejector plate moves upwards and ejects the product out of the mold through the corresponding part, and the ejection operation is finished. In the prior art, when the rear half pair of the die is turned over, a corresponding supporting structure is not used for supporting and fixing the ejector plate, and the ejector plate is easy to fall and is not beneficial to the die removing operation.
SUMMERY OF THE UTILITY MODEL
The mold structure with the mold detaching support is reasonable in structure, the supporting mechanism can completely support and support the ejector plate and the rear mold plate from top to bottom, the ejector plate is prevented from falling when the mold is turned over, the mold is convenient to detach, and the supporting mechanism is fast to assemble and disassemble.
The technical scheme adopted by the utility model is as follows:
the utility model provides a mould structure with support of demolising, it is vice with mould back half pair before the complex mould of relative compound die to have, the below of mould back half pair is equipped with the thimble board, place the supporting mechanism who supports between thimble board and mould back half pair, and supporting mechanism includes connecting piece and lower connecting piece, goes up the connecting piece and includes hexagon nut and the screw rod that is connected from the top down at least, and the lower connecting piece includes long hexagonal solenoid at least, and the screw rod matches each other with long hexagonal solenoid and forms screw-thread fit.
As a further improvement of the above technical solution:
the upper connecting piece comprises a top base plate, a hexagonal nut and a screw rod which are connected from top to bottom.
The top base plate, the hexagon nut and the screw are connected in a welding mode.
The lower connecting piece comprises a bottom base plate and a long hexagonal solenoid which are connected from bottom to top.
The bottom backing plate is connected with the long hexagonal solenoid in a welding mode.
External threads are distributed on the periphery of the screw, and internal threads are distributed on the inner periphery of the long hexagonal screw tube.
One upper link is provided with a plurality of lower links of different heights.
One lower link is provided with a plurality of upper links of different heights.
The thread sizes of the screw and the long hexagonal screw tube are M30, M20 or M12.
The peripheries of the hexagonal nut and the long hexagonal screw pipe are both hexagons, and the hexagonal nut and the long hexagonal screw pipe are matched with corresponding wrench tools to realize the operations of fastening and unscrewing.
The utility model has the following beneficial effects:
according to the utility model, the supporting mechanism for supporting is arranged between the ejector plate and the rear half pair of the die, the supporting mechanism comprises the upper connecting piece and the lower connecting piece, the screw rod of the upper connecting piece is matched with the long hexagonal screw pipe of the lower connecting piece to form threaded fit, when the die is turned, the supporting mechanism can be completely abutted against the ejector plate and the rear die plate, then the die is turned, the ejector plate can be prevented from falling, the die is convenient to remove, and the supporting mechanism is fast to assemble and disassemble. The peripheries of the hexagonal nut and the long hexagonal screw pipe are both hexagonal, and the hexagonal nut and the long hexagonal screw pipe are matched with corresponding wrench tools to realize the operations of fastening and unscrewing, and are suitable for the characteristic of larger weight of a die. The upper connecting piece can be provided with a plurality of lower connecting pieces, and the lower connecting piece can be provided with a plurality of upper connecting pieces, so that the connecting device is flexibly suitable for more use requirements, and has strong practicability and cost saving. The thread sizes of the screw and the long hexagonal screw can be M30\ M20\ M12 and other specifications, and the screw and the long hexagonal screw are respectively used in different dies such as large, medium and small dies.
Drawings
Fig. 1 is a schematic diagram of the operation of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
In the figure: 1. a rear half pair of the mould; 2. an ejector plate; 3. a base plate; 4. square iron; 5. a support mechanism; 6. a top backing plate; 7. a hexagonal nut; 8. a screw; 9. a long hexagonal screw tube; 10. a bottom pad.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1 to 3, the mold structure with the mold stripping support of the utility model has a mold front half pair and a mold rear half pair 1 which are matched with each other in a relative mold closing manner, an ejector plate 2 is arranged below the mold rear half pair 1, the ejector plate 2 is arranged above a bottom plate 3, square irons 4 connected with the mold rear half pair 1 are arranged on two sides of the ejector plate 2, the ejector plate 2 is provided with an ejector pin, and the ejector plate 2 performs ejector pin operation on a mold for mold closing through the ejector pin. A supporting mechanism 5 for supporting is arranged between the ejector plate 2 and the die back half pair 1.
The supporting mechanism 5 comprises an upper connecting piece and a lower connecting piece, the upper connecting piece comprises a top base plate 6, a hexagonal nut 7 and a screw rod 8 which are connected from top to bottom, and the top base plate 6, the hexagonal nut 7 and the screw rod 8 are preferably connected in a welding mode. External threads are distributed on the periphery of the screw 8. The lower connecting piece comprises a bottom base plate 10 and a long hexagonal screw pipe 9 which are connected from bottom to top, and the bottom base plate 10 and the long hexagonal screw pipe 9 are preferably connected in a welding mode. Internal threads are distributed on the inner periphery of the long hexagonal screw pipe 9, and the screw 8 and the long hexagonal screw pipe 9 are matched with each other to form threaded fit.
One upper connector may be provided with a plurality of lower connectors of different heights, and one lower connector may be provided with a plurality of upper connectors of different heights. The thread sizes of the screw 8 and the long hexagonal screw 9 can be M30\ M20\ M12 and other specifications, and the screw can be respectively used in different dies such as large, medium and small dies. The peripheries of the hexagonal nut 7 and the long hexagonal screw tube 9 are both hexagonal and matched with corresponding wrench tools to realize the operations of fastening and unscrewing.
When the mold is turned over, the supporting mechanism 5 can be placed between the ejector plate 2 and the rear mold plate of the mold, the mold is turned over after the upper part and the lower part of the mold are completely propped by the threads of the rotary screw 8 and/or the long hexagonal screw 9, the ejector plate 2 can be prevented from dropping, and the mold is convenient to remove. The hexagonal nut 7 and the long hexagonal screw tube 9 are matched with corresponding wrench tools, so that the operation of fastening and unscrewing is realized, and the operation is very convenient.
The foregoing description is illustrative of the present invention and is not to be construed as limiting thereof, as the utility model may be modified in any manner without departing from the spirit thereof.
Claims (10)
1. The utility model provides a mould structure with form removal supports which characterized in that: half pair and mould back half pair (1) before the mould with relative compound die complex, the below of the vice (1) of mould back half is equipped with thimble board (2), place supporting mechanism (5) of support between thimble board (2) and mould back half pair (1), supporting mechanism (5) include connecting piece and lower connecting piece, it includes hexagon nut (7) and screw rod (8) that are connected from the top down at least to go up the connecting piece, the lower connecting piece includes long hexagonal solenoid (9) at least, screw rod (8) and long hexagonal solenoid (9) match each other and form screw-thread fit.
2. The mold structure with an demolding support as claimed in claim 1, wherein: the upper connecting piece comprises a top base plate (6), a hexagonal nut (7) and a screw rod (8) which are connected from top to bottom.
3. A mould structure with an ejector support according to claim 2, characterised in that: the top base plate (6), the hexagonal nut (7) and the screw (8) are connected in a welding mode.
4. The mold structure with an demolding support as claimed in claim 1, wherein: the lower connecting piece comprises a bottom base plate (10) and a long hexagonal screw pipe (9) which are connected from bottom to top.
5. The mold structure with an demolding support as claimed in claim 4, wherein: the bottom backing plate (10) is connected with the long hexagonal screw tube (9) in a welding mode.
6. The mold structure with an demolding support as claimed in claim 1, wherein: external threads are distributed on the periphery of the screw rod (8), and internal threads are distributed on the inner periphery of the long hexagonal solenoid (9).
7. The mold structure with an demolding support as claimed in claim 1, wherein: one upper link is provided with a plurality of lower links of different heights.
8. The mold structure with an demolding support as claimed in claim 1, wherein: one lower link is provided with a plurality of upper links of different heights.
9. The mold structure with an demolding support as claimed in claim 1, wherein: the thread sizes of the screw (8) and the long hexagonal screw tube (9) are M30, M20 or M12.
10. The mold structure with an demolding support as claimed in claim 1, wherein: the peripheries of the hexagonal nut (7) and the long hexagonal screw tube (9) are both hexagons and are matched with corresponding wrench tools to realize the operations of fastening and unscrewing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591359.9U CN216068463U (en) | 2021-10-27 | 2021-10-27 | Mould structure with form removal supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591359.9U CN216068463U (en) | 2021-10-27 | 2021-10-27 | Mould structure with form removal supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216068463U true CN216068463U (en) | 2022-03-18 |
Family
ID=80642035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122591359.9U Active CN216068463U (en) | 2021-10-27 | 2021-10-27 | Mould structure with form removal supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216068463U (en) |
-
2021
- 2021-10-27 CN CN202122591359.9U patent/CN216068463U/en active Active
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