CN220331879U - Composite structure inclined roof - Google Patents
Composite structure inclined roof Download PDFInfo
- Publication number
- CN220331879U CN220331879U CN202321761933.3U CN202321761933U CN220331879U CN 220331879 U CN220331879 U CN 220331879U CN 202321761933 U CN202321761933 U CN 202321761933U CN 220331879 U CN220331879 U CN 220331879U
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- Prior art keywords
- guide
- inclined roof
- seat
- groove
- plate
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- 239000002131 composite material Substances 0.000 title claims abstract description 12
- 238000001746 injection moulding Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 12
- 235000000396 iron Nutrition 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a composite structure inclined ejector, which comprises an A plate for injection molding a material, wherein a panel for supporting the A plate is arranged below the A plate, square irons for supporting the A plate are respectively arranged on the left side and the right side of the upper end surface of the panel, an ejection mechanism for ejecting the formed material out of the A plate is arranged on the upper end surface of the panel between the two square irons, the ejection mechanism comprises two inclined ejector rods which are distributed in parallel left and right and are used for ejecting the formed material out of the A plate, and an inclined ejector seat for installing the inclined ejector rod is arranged at the lower end of the inclined ejector rod. The utility model solves the problem that the inclined ejector rod of the traditional injection molding die is easy to be blocked during working in the prior art. The utility model has the advantages of simple structure, convenient use, high demolding efficiency, high stability and the like.
Description
Technical Field
The utility model relates to the field of mould structures, in particular to a composite structure inclined top.
Background
At present, chinese patent discloses an injection moulding mould of printer casing injection molding on net, and publication number CN215825863U includes roof, front bezel, back template, two backup pads, thimble board, bottom plate, two sets of diagonal rod ejection mechanism and a plurality of first side core-pulling mechanism of group, and casing core side end is equipped with a plurality of first side core-pulling mechanism of group, and diagonal rod ejection mechanism top passes back template and with the butt of casing core, and first side core-pulling mechanism includes first line insert, two first side dog, first diagonal guide pillar and first reset spring. When the die is opened, the inclined guide post of the side core-pulling mechanism is pulled away from the slide insert, the slide insert moves towards the injection molding piece under the action of the elastic force of the reset spring, and the inclined rod ejection mechanism moves upwards simultaneously to eject the injection molding piece, so that the injection molding piece is prevented from being adhered to the surface of the slide insert, and the ejection efficiency and the production quality of a product are improved; the side stop block arranged in the side core pulling mechanism improves the sliding stability of the slide insert and prevents the slide insert from shaking during core pulling to influence the structural quality of the injection molding.
The injection molding die for the injection molding piece of the printer housing has the advantage of high stability, but adopts a transmission inclined ejector rod, and when the back-off demolding angle is too large, the inclined ejector rod is easy to clamp and move irregularly.
Disclosure of Invention
The utility model aims to solve the problem that the inclined ejector rod of the traditional injection molding die is easy to be blocked during working in the prior art, and provides the composite structure inclined ejector with the advantage of difficult blocking during demolding.
The utility model discloses a composite structure inclined ejector, which comprises an A plate for carrying out injection molding on a material, wherein a panel for supporting the A plate is arranged below the A plate, square irons for supporting the A plate are respectively arranged on the left side and the right side of the upper end surface of the panel, an ejection mechanism for ejecting the formed material out of the A plate is arranged on the upper end surface of the panel between the two square irons, the ejection mechanism comprises two inclined ejector rods which are distributed in parallel left and right and are used for ejecting the formed material out of the A plate, and an inclined ejector seat for installing the inclined ejector rod is arranged at the lower end of the inclined ejector rod.
Preferably, a front mold ejector plate used for installing the inclined ejector seat is arranged on the upper end face of the panel between the two square irons, an installation position matched with the inclined ejector seat is arranged at the upper end of the front mold ejector plate, and an inclined ejector guide groove matched with the inclined ejector rod is arranged on the A plate.
Preferably, the longitudinal section of the inclined top seat is trapezoid, the inclined surface at the upper end of the inclined top seat is provided with 2 guide blocks which are uniformly distributed and are used for installing the inclined top seat, the guide blocks are provided with inclined through holes which obliquely penetrate through the guide blocks and are matched with the inclined top rods, the inclined surface of the inclined top seat at the lower end of the guide block is provided with a guide groove which is matched with the guide blocks, the bottom of the inclined top rod is embedded in the guide groove, and the inclined top rod at the upper end of the guide groove is inserted in the inclined through holes of the guide block.
Preferably, the oblique top seat positioned at the left side of the guide block is inserted with a reverse guide pillar used for guiding the oblique top seat, the oblique top seat positioned at the left side of the guide block is provided with a guide pillar through hole matched with the reverse guide pillar, the panel is provided with a lower guide pillar groove used for installing the reverse guide pillar, and the lower end surface of the A plate is provided with an upper guide pillar groove used for installing the reverse guide pillar.
Preferably, the upper end of the reverse guide post is welded with an upper guide block matched with the upper guide post groove, the lower end of the reverse guide post is welded with a lower guide block matched with the lower guide post groove, the upper guide block is connected with the upper guide post groove through a set screw, and the lower guide block is connected with the lower guide post groove through the set screw.
According to the utility model, the reverse guide rod is added on the inclined top seat, so that the inclination angle of the inclined top seat guide rod is reduced, and the movement plane of the inclined top rod is increased.
During operation, the ejector plate in the injection mold moves upwards to push the inclined ejector seat to move upwards, and under the action of the reverse guide pillar, the inclined ejector seat moves leftwards simultaneously, so that the inclined ejector rod can accelerate ejection in the inclined ejector guide groove, and the demolding efficiency is improved.
The utility model has the following beneficial effects: simple structure, convenient to use, the demolding is efficient, and stability is high.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
The panel 1, square iron 2, inclined ejector rod 3, inclined ejector seat 4, front mould ejector pin plate 5, reverse guide post 6, A board 7.
Detailed Description
The technical scheme of the utility model is further specifically described through embodiments and with reference to the accompanying drawings.
Examples: according to the utility model, as further described in fig. 1, the composite structure pitched roof of the present example comprises an a plate 7 for injection molding a material, a panel 1 for supporting the a plate 7 is arranged below the a plate 7, square irons 2 for supporting the a plate 7 are respectively arranged on the left side and the right side of the upper end surface of the panel 1, an ejection mechanism for ejecting the formed material out of the a plate 7 is arranged on the upper end surface of the panel 1 between the two square irons 2, the ejection mechanism comprises two pitched roof rods 3 which are distributed in parallel left and right and are used for ejecting the formed material out of the a plate 7, and a pitched roof seat 4 for installing the pitched roof rods 3 is arranged at the lower end of the pitched roof rods 3.
The front mold ejector plate 5 for installing the inclined ejector seat 4 is arranged on the upper end face of the panel 1 between the two square irons 2, an installation position matched with the inclined ejector seat 4 is arranged at the upper end of the front mold ejector plate 5, and an inclined ejector guide groove matched with the inclined ejector rod 3 is arranged on the A plate 7.
The longitudinal section of the inclined top seat 4 is trapezoid, 2 guide blocks which are uniformly distributed and are used for installing the inclined top seat 4 are arranged on the inclined surface at the upper end of the inclined top seat 4, inclined through holes which obliquely penetrate through the guide blocks and are matched with the inclined top rod 3 are formed in the guide blocks, guide grooves which are matched with the guide blocks in use are formed in the inclined surface of the inclined top seat 4 at the lower end of the guide blocks, the bottom of the inclined top rod 3 is embedded in the guide grooves, and the inclined top rod 3 at the upper end of the guide grooves is inserted in the inclined through holes of the guide blocks.
The oblique jacking seat 4 positioned at the left side of the guide block is inserted with a reverse guide column 6 for guiding the oblique jacking seat 4, the oblique jacking seat 4 positioned at the left side of the guide block is provided with a guide column through hole matched with the reverse guide column 6, the panel 1 is provided with a lower guide column groove for installing the reverse guide column 6, and the lower end surface of the A plate 7 is provided with an upper guide column groove for installing the reverse guide column 6.
The upper end of the reverse guide post 6 is welded with an upper guide block matched with the upper guide post groove, the lower end of the reverse guide post 6 is welded with a lower guide block matched with the lower guide post groove, the upper guide block is connected with the upper guide post groove through a set screw, and the lower guide block is connected with the lower guide post groove through a set screw.
The above embodiments are merely examples of the present utility model, but the present utility model is not limited thereto, and any changes or modifications made by those skilled in the art are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a composite construction pushes up to one side, is including being used for carrying out injection moulding's A board (7) to the material, characterized by, A board (7) below be equipped with panel (1) that are used for supporting A board (7), panel (1) up end left and right sides be equipped with square iron (2) that are used for supporting A board (7) respectively, be located on panel (1) up end between two square iron (2) and be equipped with the ejection mechanism who is used for ejecting A board (7) with the material after the shaping, ejection mechanism including two be side by side parallel distribution and be used for ejecting oblique ejector pin (3) of A board (7) with the material after the shaping, oblique ejector pin (3) lower extreme be equipped with oblique ejector seat (4) that are used for installing oblique ejector pin (3).
2. The composite structure inclined roof of claim 1, wherein a front mold ejector plate (5) for installing the inclined roof seat (4) is arranged on the upper end face of the panel (1) positioned between two square irons (2), an installation position matched with the inclined roof seat (4) is arranged at the upper end of the front mold ejector plate (5), and an inclined roof guide groove matched with the inclined roof rod (3) is arranged on the A plate (7).
3. The composite structure inclined roof of claim 1, wherein the longitudinal section of the inclined roof seat (4) is trapezoid, the inclined surface at the upper end of the inclined roof seat (4) is provided with 2 guide blocks which are uniformly distributed and are used for installing the inclined roof seat (4), the guide blocks are provided with inclined through holes which obliquely penetrate through the guide blocks and are matched with the inclined roof rod (3), the inclined surface of the inclined roof seat (4) at the lower end of the guide block is provided with a guide groove which is matched with the guide block, the bottom of the inclined roof rod (3) is embedded in the guide groove, and the inclined roof rod (3) at the upper end of the guide groove is inserted in the inclined through holes of the guide block.
4. The composite structure inclined roof according to claim 3, wherein the inclined roof seat (4) positioned at the left side of the guide block is inserted with a reverse guide pillar (6) for guiding the inclined roof seat (4), the inclined roof seat (4) positioned at the left side of the guide block is provided with a guide pillar through hole matched with the reverse guide pillar (6), the panel (1) is provided with a lower guide pillar groove for installing the reverse guide pillar (6), and the lower end surface of the A plate (7) is provided with an upper guide pillar groove for installing the reverse guide pillar (6).
5. The composite structure pitched roof according to claim 4, wherein an upper guide block matched with the upper guide column groove is welded at the upper end of the reverse guide column (6), a lower guide block matched with the lower guide column groove is welded at the lower end of the reverse guide column (6), the upper guide block is connected with the upper guide column groove through a set screw, and the lower guide block is connected with the lower guide column groove through the set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321761933.3U CN220331879U (en) | 2023-07-06 | 2023-07-06 | Composite structure inclined roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321761933.3U CN220331879U (en) | 2023-07-06 | 2023-07-06 | Composite structure inclined roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220331879U true CN220331879U (en) | 2024-01-12 |
Family
ID=89448368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321761933.3U Active CN220331879U (en) | 2023-07-06 | 2023-07-06 | Composite structure inclined roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220331879U (en) |
-
2023
- 2023-07-06 CN CN202321761933.3U patent/CN220331879U/en active Active
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