Integrated pitched roof structure of aluminum alloy high-pressure die and aluminum alloy high-pressure die

Abstract

The invention relates to the technical field of die design and the like, and provides an integrated pitched roof structure of an aluminum alloy high-pressure die and the aluminum alloy high-pressure die, and the pitched roof structure comprises a product pitched roof head, a lifting rod and an inclined movement driving base. And the product inclined ejection head is used for contacting and obliquely ejecting a formed product on the mold core. The top end of the lifting rod is connected with the inclined ejection head, and a rod body penetrates through a guide piece in the mold base to realize inclined movement. The oblique movement driving base is movably connected with the bottom of the lifting rod and drives the lifting rod to do oblique lifting motion. When the lifting rod is driven to obliquely ascend, the integrally-formed oblique ejection head is directly pushed to synchronously and obliquely move to eject out a product. According to the integrated inclined ejection structure, accumulated errors of a traditional split inclined ejection structure are eliminated, the structural rigidity and movement synchronism are remarkably enhanced, the problem that the inclined ejection head is stuck is effectively solved, it is guaranteed that products are ejected smoothly, production interruption is reduced, and the production efficiency and reliability of the aluminum alloy high-pressure mold are improved.

Description

Technical Field

[0001] This invention relates to the technical fields of mold design and non-cutting machining of profiles, and particularly to an integrated inclined top structure for an aluminum alloy high-pressure mold and an aluminum alloy high-pressure mold. Background Technology

[0002] In the product forming process of aluminum alloy high-pressure molds, a slanted ejector structure is required to eject the product. In existing technology, the slanted ejector structure includes a slanted ejector head, a slanted ejector rod, a guide block, and a base. The slanted ejector head, the circular slanted ejector rod, and the guide block are all independent components, assembled onto the base to form a split-type slanted ejector structure. The top of the circular slanted ejector rod connects to the slanted ejector head, the bottom connects to the base, and the guide block is fitted onto the rod. Because the split-type slanted ejector structure consists of multiple separate components, the production and assembly of each component accumulates significant errors, resulting in uneven product ejection. Furthermore, due to the high temperature and pressure of aluminum alloy high-pressure molds, the slanted ejector head can easily jam during normal production, causing production interruptions and reducing product forming efficiency.

[0003] In summary, the existing split-type inclined ejector structure has technical problems such as unsmooth product ejection, easy jamming of the inclined ejector head leading to production interruption, and low production efficiency in product forming.

[0004] Application content

[0005] To address the shortcomings of the existing technology, this invention provides an integrated inclined ejector structure for an aluminum alloy high-pressure mold and an aluminum alloy high-pressure mold, which enables smooth product ejection, avoids jamming of the inclined ejector head and interruption of production, and improves the production efficiency of product forming.

[0006] In a first aspect, the present invention provides an integrated inclined top structure for an aluminum alloy high-pressure mold, comprising:

[0007] The product angled ejector head is used to contact the product formed on the mold core of an aluminum alloy high-pressure mold and eject the product on the mold core at an angle.

[0008] The lifting rod is integrally formed with the inclined top of the product. The top end of the lifting rod is connected to the inclined top of the product. During the oblique movement of the lifting rod, the rod body passes through the guide component inside the mold blank of the aluminum alloy high-pressure mold. The guide component guides the movement of the lifting rod.

[0009] The inclined drive base is movably connected to the bottom of the lifting rod, driving the lifting rod to move obliquely up and down. When the lifting rod moves obliquely upward, it pushes the product inclined ejector head, which is integrally formed with the lifting rod, to eject the product from the mold core obliquely.

[0010] In a second aspect, the present invention provides an aluminum alloy high-pressure mold, comprising:

[0011] The aforementioned aluminum alloy high-pressure mold features an integrated inclined top structure;

[0012] Ejector module, used for assembling the integrated inclined ejector structure;

[0013] The mold blank is located above the ejector pin module and has a built-in guide. The integrated inclined ejector structure extends through the inner cavity of the guide and the inner cavity of the guide guides the integrated inclined ejector structure that passes through it.

[0014] The mold core is assembled on the mold blank, and the product is formed on the mold core. The integrated inclined ejector structure ejects the product on the mold core at an angle under the guidance of the inner cavity of the guide member.

[0015] Compared with the prior art, the beneficial effects of this invention are as follows:

[0016] This invention provides an integrated inclined ejector structure and an aluminum alloy high-pressure mold. The integrated inclined ejector structure includes a product inclined ejector head, a lifting rod, and an inclined drive base. The product inclined ejector head contacts the product formed on the mold core of the aluminum alloy high-pressure mold and ejects the product from the mold core at an angle. The lifting rod is integrally formed with the product inclined ejector head, and its top end is connected to the product inclined ejector head. During the inclined movement of the lifting rod, its body passes through a guide member inside the mold blank of the aluminum alloy high-pressure mold, and the guide member guides the movement of the lifting rod. The inclined drive base is movably connected to the bottom of the lifting rod, driving the lifting rod to move obliquely up and down. When the lifting rod moves obliquely upward, it pushes the product inclined ejector head, which is integrally formed with the lifting rod, to eject the product from the mold core at an angle. This integrated inclined ejector structure and aluminum alloy high-pressure mold can achieve smooth product ejection, avoid jamming of the inclined ejector head and interruption of production, and improve the production efficiency of product forming. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this invention, illustrate exemplary embodiments of the invention and are used to explain the invention, but do not constitute an undue limitation of the invention. Some specific embodiments of the invention will be described in detail below with reference to the accompanying drawings in an exemplary and non-limiting manner. The same reference numerals in the drawings designate the same or similar parts or components. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the drawings:

[0018] Figure 1 This is a schematic diagram of an integrated inclined top structure of an aluminum alloy high-pressure mold according to an embodiment of the present invention;

[0019] Figure 2This is another structural schematic diagram of the integrated inclined top structure of the aluminum alloy high-pressure mold according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of a structure of the oblique shift drive base according to an embodiment of the present invention;

[0021] Figure 4 This is a partial structural schematic diagram of a slanted aluminum alloy high-pressure mold according to an embodiment of the present invention;

[0022] Figure 5 This is a partial structural schematic diagram of the oblique aluminum alloy high-pressure mold according to an embodiment of the present invention.

[0023] Explanation of reference numerals in the attached figures:

[0024] 10. Product inclined ejector head; 100. Product ejection side; 101. Guide rod connection side; 103. Product material level port; 11. Lifting rod; 110. First lifting rod; 111. Second lifting rod; 112. Oil groove; 113. Recessed parts on both sides; 12. Inclined drive base; 120. Movable groove; 1200. Upper opening groove; 1201. Lower opening groove; 1202. Arched curved surface; 1203. Limiting head; 1204. Protruding limiting block; 121. Slide rail block; 1210. Top track surface; 1211. Limiting grooves on both sides;

[0025] 2. Model kernel;

[0026] 3. Products;

[0027] 4. Mold blank; 40. Guide component; 401. First guide component; 402. Second guide component;

[0028] 5. Ejector pin module. Detailed Implementation

[0029] To enable those skilled in the art to better understand the present invention, the technical solutions of this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0030] Example 1

[0031] See Figures 1-5 This embodiment provides an integrated inclined top structure for an aluminum alloy high-pressure mold, comprising:

[0032] The product angled ejector head 10 is used to contact the product 3 formed on the mold core 2 of the aluminum alloy high pressure mold and eject the product 3 on the mold core 2 at an angle.

[0033] The lifting rod 11 is integrally formed with the product inclined head 10. The top end of the lifting rod 11 is connected to the product inclined head 10. During the oblique movement of the lifting rod 11, the rod body of the lifting rod 11 passes through the guide member 40 in the mold blank 4 of the aluminum alloy high pressure mold. The guide member 40 guides the movement of the lifting rod 11.

[0034] The inclined drive base 12 is movably connected to the bottom of the lifting rod 11, driving the lifting rod 11 to move obliquely up and down. When the lifting rod 11 moves obliquely up, it pushes the product inclined ejector head 10, which is integrally formed with the lifting rod 11, to eject the product 3 on the mold core 2 obliquely.

[0035] It should be noted that in the prior art, the angled ejector head, angled ejector rod, and guide block of the split-type angled ejector structure of the mold are assembled independently, resulting in the accumulation of processing and assembly errors of multiple parts. In this embodiment, the lifting rod 11 and the product angled ejector head 10 are integrally formed, completely eliminating the connection gap between the angled ejector head and the lifting rod 11, avoiding motion interference caused by assembly misalignment or tolerance superposition, and ensuring accurate and smooth ejection path. In addition, the split-type angled ejector structure is prone to jamming in the high temperature and high pressure environment of aluminum alloy high-pressure mold due to differences in the expansion coefficient of the parts and loose connections. In this embodiment, the lifting rod 11 and the product angled ejector head 10 are integrally formed, and during the lifting process, it is integrated into the mold blank 4 with the help of the guide member 40 in the mold blank 4, which significantly improves the overall resistance to deformation and resists high pressure impact. The lifting rod 11 directly passes through the fixed guide member 40 (not an independently assembled guide block) in the mold blank 4, and the angled ejector head and the lifting rod 11 respond synchronously, making the ejection action efficient and reliable, reducing motion wobble, and improving production efficiency and reliability. It should be noted that in traditional aluminum alloy high-pressure molds, a split-type inclined ejector structure has always been used for ease of maintenance and component replacement. In this embodiment, the lifting rod 11 and the product inclined ejector head 10 are integrally formed. Although the feature of component replacement is lost, in this embodiment, the lifting rod 11 and the inclined ejector head are integrally formed. Combined with the guide component 40 built into the mold blank 4, the rigidity, thermal stability and motion synchronization of the inclined ejector structure are significantly improved, achieving zero ejection failure and greatly improving production efficiency.

[0036] Preferably, the product ejector 10 is a block-shaped ejector; the top of the block-shaped ejector is the product ejection side 100, and one side of the block-shaped ejector is a guide rod connecting side 101 connected to the top of the lifting rod 11. The product ejection side 100 and the guide rod connecting side 101 intersect perpendicularly. It should be noted that, compared to sheet-shaped or needle-shaped ejectors, the block structure has higher rigidity under the high-pressure impact of the aluminum alloy high-pressure mold, reducing elastic deformation during ejection. The top of the block-shaped ejector, being the product ejection side 100, can contact the product 3 over a large area, dispersing the ejection force and preventing damage to the product 3 due to localized stress. The perpendicular intersection of the product ejection side 100 and the guide rod connecting side 101 ensures that the thrust of the lifting rod 11 is completely converted into an ejection force perpendicular to the surface of the product 3, eliminating lateral force components.

[0037] Preferably, a plurality of product material inlets 103 are spaced apart on the side wall of the product ejection side 100, which divide the product ejection side 100 into multiple product 3 contact portions. It should be noted that high-pressure filling of molten aluminum alloy easily creates a vacuum zone on the ejection side. The material inlets can provide venting channels, eliminating the adhesion between the product 3 and the angled ejector head. The material inlets can also provide thermal expansion buffer space for the angled ejector head, preventing the integral block structure from expanding and jamming the mold core 2 at high temperatures. The multiple independent contact portions formed by the separation can reduce the adhesion area of ​​the product 3, avoiding deformation of the thin-walled aluminum alloy parts during ejection. Compared to a single contact surface, the smaller contact area of ​​multiple independent contact portions increases the ejection force per unit area, making it easier to break through the solidified adhesive layer between the aluminum alloy parts and the mold core 2.

[0038] Preferably, the lifting rod 11 includes a first lifting rod 110 and a second lifting rod 111; the top ends of the first lifting rod 110 and the second lifting rod 111 are respectively connected to different parts of the product inclined mandrel 10, forming a gantry structure together with the product inclined mandrel 10. It should be noted that the first lifting rod 110 and the second lifting rod 111, together with the product inclined mandrel 10, form a gantry structure, which can form a closed force-bearing frame to resist the non-uniform lateral force (such as the off-center load caused by the difference in wall thickness of product 3) during high-pressure ejection of the aluminum alloy. The gantry structure allows the two rods to move rigidly and synchronously with the inclined mandrel, effectively solving the problem of motion delay differences when multiple rods are driven independently.

[0039] Preferably, the guide member 40 includes a first guide member 401. The rod body of the first lifting rod 110 is a block-shaped rod body. The block-shaped rod body of the first lifting rod 110 is adapted to pass through the inner cavity of the first guide member 401. Multiple sides of the block-shaped rod body of the first lifting rod 110 are in corresponding contact with multiple sides of the inner cavity of the first guide member 401. During the movement of the first lifting rod 110, the multiple sides of the block-shaped rod body of the first lifting rod 110 move corresponding to the multiple sides of the inner cavity of the first guide member 401, receiving the limiting and guiding of the multiple sides of the inner cavity of the first guide member 401. It should be noted that in this embodiment, the four sides of the block-shaped rod body are in full contact with the inner cavity of the guide member 40, and each surface of the inner cavity of the guide member 40 is in corresponding contact with the four sides of the block-shaped rod body, providing guidance for the block-shaped rod body, completely preventing the lifting rod 11 from rotating or swaying, and avoiding the angled ejector head from interfering with the mold core 2 and getting stuck due to angle deviation. The high-pressure molding impact of aluminum alloy can easily cause vibration of the inclined mandrel. The blocky contact surface provides surface support damping, suppressing the transmission of vibration to the inclined mandrel. At the same time, the symmetrical geometry of the blocky rod ensures that the thermal expansion rate is consistent in all directions, avoiding local seizing caused by the difference in circumferential expansion of the round rod.

[0040] Preferably, the guide member 40 includes a second guide member 402. The rod body of the second lifting rod 111 is a block-shaped rod body. The block-shaped rod body of the second lifting rod 111 is adapted to pass through the inner cavity of the second guide member 402. Multiple sides of the block-shaped rod body of the second lifting rod 111 are in corresponding contact with multiple sides of the inner cavity of the second guide member 402. During the movement of the second lifting rod 111, the multiple sides of the block-shaped rod body of the second lifting rod 111 move corresponding to the multiple sides of the inner cavity of the second guide member 402, and are limited and guided by the multiple sides of the inner cavity of the second guide member 402. In this embodiment, the four sides of the block-shaped rod body are in full contact with the inner cavity of the guide member 40, and each surface of the inner cavity of the guide member 40 is in corresponding contact with the four sides of the block-shaped rod body, providing guidance for the block-shaped rod body, completely preventing the lifting rod 11 from rotating or swaying, and avoiding the angled ejector head from interfering with the mold core 2 and getting stuck due to angle deviation. The high-pressure molding impact of aluminum alloy can easily cause vibration of the inclined mandrel. The blocky contact surface provides surface support damping, suppressing the transmission of vibration to the inclined mandrel. At the same time, the symmetrical geometry of the blocky rod ensures that the thermal expansion rate is consistent in all directions, avoiding local seizing caused by the difference in circumferential expansion of the round rod.

[0041] Preferably, oil grooves 112 are densely distributed on multiple sides of the block-shaped rod of the first lifting rod 110. The distribution of the oil grooves 112 is designed according to the part of the first lifting rod 110 that needs to pass through the inner cavity of the first guide member 401. It should be noted that the oil grooves 112 can store and slowly release residual mold release agent at high temperatures, forming a boundary lubrication film to block the full-area hard frictional contact between the block rod and the inner cavity of the guide member 40. In this embodiment, the oil grooves 112 are specifically designed for sliding block rods to solve the problem of full-range sliding wear on all four sides.

[0042] Preferably, oil grooves 112 are densely distributed on multiple sides of the block-shaped rod of the second lifting rod 111. The distribution of the oil grooves 112 is designed according to the part of the second lifting rod 111 that needs to pass through the inner cavity of the second guide member 402. It should be noted that the oil grooves 112 can store and slowly release residual mold release agent at high temperatures, forming a boundary lubrication film to block the full-area hard frictional contact between the block rod and the inner cavity of the guide member 40. In this embodiment, the oil grooves 112 are specifically designed for sliding block rods to solve the problem of full-range sliding wear on all four sides.

[0043] Preferably, the two sides of the lower end of the lifting rod 11 are slotted to form a lower end structure of the lifting rod 11 that is concave on both sides, smaller in the middle and larger at both ends; the oblique shift drive base 12 includes a movable groove 120 and a slide block 121. The movable groove 120 includes an upper opening groove 1200 and a lower opening groove 1201 designed back to back. The bottom of the upper opening groove 1200 is provided with an upwardly convex arched curved surface 1202. The opening of the lower opening groove 1201 is symmetrically provided with two limiting heads 1203. The slide block 121 includes a top track surface 1210 and two side limiting grooves 1211; the two protruding limiting blocks 1204 of the upper opening groove 1200 are adapted to extend into the two sides of the lower end structure of the lifting rod 11. The bottom of the lower end structure of the lifting rod 11 is movably connected to the arched surface 1202 in the recessed portion 113. The two limiting heads 1203 of the lower opening groove 1201 are adapted to extend into the limiting grooves 1211 on both sides of the slide block 121. The bottom of the lower opening groove 1201 sits on the top track surface 1210 of the slide block 121 and moves along the top track surface 1210 of the slide block 121. When the movable groove 120 moves along the top track surface 1210 of the slide block 121 through the bottom of the lower opening groove 1201, the bottom of the lower end structure of the lifting rod 11 rises or falls along the arched surface 1202, causing the entire lifting rod 11 and the product inclined top head 10 to rise or fall obliquely. It should be noted that when the external ejector force pushes the movable groove 120, the bottom of the lower opening groove 1201 of the movable groove 120 rides on the top track surface 1210 of the slide block 121 and moves along the top track surface 1210 of the slide block 121. The horizontal movement of the movable groove 120 forces the lower end of the lifting rod 11 to move along the arched surface 1202, and the bottom of the lower end structure of the lifting rod 11 rises or falls along the arched surface 1202. Because the arched surface 1202 is an upwardly convex arc surface, the bottom contact point of the lifting rod 11 continuously rises or falls with the horizontal displacement, thereby obtaining a combined displacement of oblique upward or oblique downward, realizing the oblique movement of the lifting rod 11. In aluminum alloy high-pressure molds, the difference in thermal expansion coefficients between the lifting rod 11 and the drive base can easily lead to motion interference. In this embodiment, through the point contact between the arched surface 1202 and the bottom of the lower end structure of the lifting rod 11, the lifting rod 11 is allowed to adaptively fine-tune its displacement along the surface during thermal expansion, avoiding mechanical locking caused by the difference in expansion. Meanwhile, the concave structures on both sides provide deformation space for expansion, ensuring that the two protruding limiting blocks 1204 of the upper opening slot 1200 do not get stuck due to the expansion of the rod. It should also be noted that the slide block 121 can be installed on the ejector module 5. When the ejector module 5 moves, it drives the slide block 121 to move relative to the movable slot 120.

[0044] Example 2

[0045] See Figures 1-5This embodiment provides an aluminum alloy high-pressure mold, comprising:

[0046] The aforementioned aluminum alloy high-pressure mold features an integrated inclined top structure;

[0047] Ejector module 5 is used to assemble the integrated inclined ejector structure;

[0048] The mold blank 4 is located above the ejector module 5 and has a built-in guide 40. The integrated inclined ejector structure extends through the inner cavity of the guide 40, and the inner cavity of the guide 40 guides the integrated inclined ejector structure that passes through.

[0049] The mold core 2 is assembled on the mold blank 4, and the product 3 is formed on the mold core 2. The integrated inclined ejector structure ejects the product 3 on the mold core 2 at an angle under the guidance of the inner cavity of the guide member 40.

[0050] It should be noted that in existing aluminum alloy high-pressure molds, the angled ejector head, angled ejector rod, and guide block of the split-type angled ejector structure are assembled independently, leading to the accumulation of machining and assembly errors of multiple parts. In this embodiment, the lifting rod 11 and the product angled ejector head 10 are integrally formed, completely eliminating the connection gap between the angled ejector head and the lifting rod 11, avoiding motion interference caused by assembly misalignment or tolerance superposition, and ensuring a precise and smooth ejection path. In addition, the split-type angled ejector structure is prone to jamming in the high temperature and high pressure environment of aluminum alloy high-pressure molds due to differences in the expansion coefficients of the parts and loose connections. In this embodiment, the lifting rod 11 and the product angled ejector head 10 are integrally formed, and during the lifting process, it is integrated into the mold blank 4 with the help of the guide component 40 in the mold blank 4, significantly improving the overall resistance to deformation and resisting high pressure impact. The lifting rod 11 directly passes through the fixed guide component 40 (not an independently assembled guide block) in the mold blank 4, and the angled ejector head and the lifting rod 11 respond synchronously, making the ejection action efficient and reliable, reducing motion wobble, and improving production efficiency and reliability. It should be noted that in traditional aluminum alloy high-pressure molds, a split-type inclined ejector structure has always been used for ease of maintenance and component replacement. In this embodiment, the lifting rod 11 and the product inclined ejector head 10 are integrally formed. Although the feature of component replacement is lost, in this embodiment, the lifting rod 11 and the inclined ejector head are integrally formed. Combined with the guide component 40 built into the mold blank 4, the rigidity, thermal stability and motion synchronization of the inclined ejector structure are significantly improved, achieving zero ejection failure and greatly improving production efficiency.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An integrated inclined top structure for an aluminum alloy high-pressure mold, characterized in that, include: The product angled ejector head is used to contact the product formed on the mold core of an aluminum alloy high-pressure mold and eject the product on the mold core at an angle. The lifting rod is integrally formed with the inclined top of the product. The top end of the lifting rod is connected to the inclined top of the product. During the oblique movement of the lifting rod, the rod body passes through the guide component inside the mold blank of the aluminum alloy high-pressure mold. The guide component guides the movement of the lifting rod. The inclined drive base is movably connected to the bottom of the lifting rod, driving the lifting rod to move obliquely up and down. When the lifting rod moves obliquely upward, it pushes the product inclined ejector head, which is integrally formed with the lifting rod, to eject the product from the mold core obliquely.

2. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in claim 1, characterized in that, The product sloping head is a block-shaped sloping head; the top of the block-shaped sloping head is the product ejection side, and one side of the block-shaped sloping head is the guide rod connection side connected to the top of the lifting rod. The product ejection side and the guide rod connection side intersect perpendicularly.

3. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in claim 2, characterized in that, The product ejection side has multiple product material level ports spaced apart, which divide the product ejection side into multiple product contact portions.

4. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in claim 3, characterized in that, The lifting rod includes a first lifting rod and a second lifting rod; the top ends of the first lifting rod and the second lifting rod are respectively connected to different parts of the product inclined top head, forming a gantry structure together with the product inclined top head.

5. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in claim 4, characterized in that, The guide includes a first guide, the first lifting rod has a block-shaped rod body, the block-shaped rod body of the first lifting rod is adapted to pass through the inner cavity of the first guide, and multiple sides of the block-shaped rod body of the first lifting rod are in corresponding contact with multiple sides of the inner cavity of the first guide. During the movement of the first lifting rod, the multiple sides of the block-shaped rod body of the first lifting rod move corresponding to the multiple sides of the inner cavity of the first guide, and are limited and guided by the multiple sides of the inner cavity of the first guide.

6. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in claim 4, characterized in that, The guide includes a second guide, the second lifting rod having a block-shaped rod body that fits through the inner cavity of the second guide. Multiple sides of the block-shaped rod of the second lifting rod are in corresponding contact with multiple sides of the inner cavity of the second guide. During the movement of the second lifting rod, the multiple sides of the block-shaped rod of the second lifting rod move corresponding to the multiple sides of the inner cavity of the second guide, receiving the limiting and guiding of the multiple sides of the inner cavity of the second guide.

7. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in claim 5, characterized in that, Oil grooves are densely distributed on multiple sides of the block-shaped rod of the first lifting rod. The distribution of the oil grooves is designed according to the part of the first lifting rod that needs to pass through the inner cavity of the first guide member.

8. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in claim 6, characterized in that, Oil grooves are densely distributed on multiple sides of the block-shaped rod of the second lifting rod. The distribution of the oil grooves is designed according to the part of the second lifting rod that needs to pass through the inner cavity of the second guide.

9. The integrated inclined top structure of the aluminum alloy high-pressure mold as described in any one of claims 1-8, characterized in that, The lower end of the lifting rod has slots on both sides, forming a concave structure with a smaller middle and larger ends. The inclined drive base includes a movable groove and a slide rail block. The movable groove includes an upper opening groove and a lower opening groove designed back-to-back. The bottom of the upper opening groove has an upwardly convex arched surface, and the opening of the lower opening groove has two symmetrically arranged limiting heads. The slide rail block includes a top track surface and two side limiting grooves. The two protruding limiting blocks of the upper opening groove are adapted to extend into the sides of the lower end structure of the lifting rod. In the concave portion, the bottom of the lower end structure of the lifting rod is movably connected to the arched surface; the two limiting heads of the lower opening groove are adapted to extend into the limiting grooves on both sides of the slide block, and the bottom of the lower opening groove rides on the top track surface of the slide block and moves along the top track surface of the slide block; when the movable groove moves along the top track surface of the slide block through the bottom of the lower opening groove, the bottom of the lower end structure of the lifting rod rises or falls along the arched surface, driving the entire lifting rod and the product inclined top head to rise or fall obliquely.

10. A high-pressure mold made of aluminum alloy, characterized in that, include: An integrated inclined top structure for an aluminum alloy high-pressure mold as described in any one of claims 1-9; Ejector module, used for assembling the integrated inclined ejector structure; The mold blank is located above the ejector pin module and has a built-in guide. The integrated inclined ejector structure extends through the inner cavity of the guide and the inner cavity of the guide guides the integrated inclined ejector structure that passes through it. The mold core is assembled on the mold blank, and the product is formed on the mold core. The integrated inclined ejector structure ejects the product on the mold core at an angle under the guidance of the inner cavity of the guide member.

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