Integrated die-casting die for new energy automobile support

Abstract

The utility model relates to the technical field of die-casting dies, and provides an integrated die-casting die for a new energy automobile support. A movable mold assembly; the product cavity is formed when the fixed mold assembly abuts against the movable mold assembly; the sliding block seat is arranged on the movable mold assembly in a sliding manner, and a through hole is formed in the sliding block seat; and the fixed block is arranged on the fixed mold assembly. The mold has the advantages that the fixed mold assembly abuts against the movable mold assembly, and the fixed block penetrates through the through hole, abuts against the side wall of the sliding block seat and is inserted into the movable mold assembly to abut against the movable mold assembly. Molten metal is injected into the product cavity to impact the sliding block seat and apply thrust to the sliding block seat. And the fixed block applies thrust to the sliding block seat to overcome the thrust applied by the molten metal, so that the sliding block seat is kept stable. Meanwhile, the movable mold assembly applies thrust to the fixed block, the limiting effect of the fixed block on the sliding block base is enhanced, and the sliding block base is prevented from inclining.

Description

Technical Field

[0001] The utility model relates to the technical field of die-casting molds, in particular to an integrated die-casting mold for a new energy vehicle bracket. Background Art

[0002] The die-casting mold is a tool used in the die-casting process. It is essential for manufacturing metal products with complex shapes and high precision requirements. The molten metal is quickly injected into the die-casting mold cavity under high pressure, and the finished product is taken out after it cools and solidifies. When the existing die-casting mold is closed, only the fixed mold assembly limits the slider seat. When the wall thickness of the slider connected to the slider seat is thicker, the molten metal is injected into the product cavity and impacts the slider, exerting a thrust on the slider. At the same time, the fixed mold assembly will exert a thrust on the slider in the tilting direction. Since the thrust exerted by the fixed mold assembly can only overcome a part of the thrust exerted by the molten metal, the combined effect of these two thrusts may cause the slider seat and the slider to tilt. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an integrated die-casting mold for a new energy vehicle bracket in view of the current status of the prior art.

[0004] The technical solution adopted by the utility model to solve the above technical problems is: to propose an integrated die-casting mold for a new energy vehicle bracket, comprising:

[0005] Fixed mold assembly;

[0006] A movable mold assembly, the movable mold assembly movably abuts against the fixed mold assembly;

[0007] A product cavity, formed when the fixed mold assembly abuts against the movable mold assembly, the product cavity is used to provide a space for product molding;

[0008] A slider seat, the slider seat is slidably arranged on the movable mold assembly, and the slider seat is provided with a through hole;

[0009] A fixed block, the fixed block is arranged on the fixed mold assembly;

[0010] The fixed block can penetrate the through hole due to the abutment between the fixed mold component and the movable mold component, abut against the side wall of the slider seat, and be inserted into the movable mold component to abut against the movable mold component.

[0011] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, the movable mold assembly is provided with a groove and an insert, the insert is arranged on the groove and connected to the movable mold assembly, and the insert is movably abutted against the end of the fixed block.

[0012] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, the insert is provided with a first threaded hole, the movable mold assembly is provided with a first bolt through hole, the bolt passes through the first bolt through hole and is connected to the insert, so as to fix the insert on the movable mold assembly.

[0013] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, the fixed block is provided with a first inclined surface, and the slider seat is provided with a second inclined surface. The first inclined surface movably abuts against the second inclined surface to limit the slider seat.

[0014] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, the fixed block is provided with a first abutment portion, and the insert is provided with a second abutment portion. The first abutment portion and the second abutment portion are movably abutted against each other to limit the end of the fixed block.

[0015] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, the movable mold assembly is provided with a slider, the slider is provided with a second threaded hole, the slider seat is provided with a second bolt through hole, the bolt passes through the second bolt through hole and is connected to the slider, so as to fix the slider on the slider seat.

[0016] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, the movable mold assembly is provided with a driving member, the output end of the driving member is connected to the slider seat, and the driving member is used to drive the slider seat to move.

[0017] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, a slide groove is provided on the movable mold component, and the slide groove is arranged perpendicular to the moving direction of the movable mold component, and the slide groove is used for the movement of the slider seat.

[0018] In the above-mentioned integrated die-casting mold for a new energy vehicle bracket, the driving component is a cylinder.

[0019] Compared with the prior art, the utility model has the advantage that the fixed mold assembly abuts against the movable mold assembly, the fixed block passes through the through hole, abuts against the side wall of the slider seat, and is inserted into the movable mold assembly to abut against it. The molten metal is injected into the product cavity, impacts the slider seat, and applies thrust to the slider seat. The fixed block applies thrust to the slider seat, overcomes the thrust applied by the molten metal to the slider seat, and keeps the slider seat stable. At the same time, the movable mold assembly applies thrust to the fixed block, further enhancing the limiting effect of the fixed block on the slider seat, and preventing the slider seat from tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of an integrated die-casting mold for a new energy vehicle bracket of the utility model;

[0021] Figure 2 This is a cross-sectional view of an integrated die-casting mold for a new energy vehicle bracket of the utility model;

[0022] Figure 3 It is a cross-sectional view of the fixed mold assembly of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the movable mold assembly of the utility model;

[0024] Figure 5 It is a cross-sectional view of the movable mold assembly of the utility model;

[0025] Figure 6 It is a cross-sectional view of the slider seat and the slider of the utility model;

[0026] Figure 7 It is a three-dimensional diagram of the insert of the utility model.

[0027] In the figure, 1, fixed mold assembly; 2, movable mold assembly; 21, groove; 22, insert; 221, first threaded hole; 222, second abutment portion; 23, first bolt through hole; 3, product cavity; 4, slider seat; 41, through hole; 42, second inclined surface; 43, second bolt through hole; 5, fixed block; 51, first inclined surface; 52, first abutment portion; 6, slider; 61, second threaded hole; 7, driving member; 71, cylinder; 8, slide groove. DETAILED DESCRIPTION

[0028] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0029] like Figures 1 to 7 As shown, the utility model is an integrated die-casting mold for a new energy vehicle bracket, comprising:

[0030] A fixed mold assembly 1; a movable mold assembly 2, the movable mold assembly 2 and the fixed mold assembly 1 are movably abutted against each other; a product cavity 3, a product cavity 3 is formed when the fixed mold assembly 1 and the movable mold assembly 2 abut against each other, and the product cavity 3 is used to provide a space for product molding; a slider seat 4, the slider seat 4 is slidably set on the movable mold assembly 2, and the slider seat 4 is provided with a through hole 41; a fixed block 5, the fixed block 5 is set on the fixed mold assembly 1.

[0031] During operation, the die-casting mold is connected to the die-casting machine, the fixed mold assembly 1 is connected to the fixed part of the die-casting machine, and the movable mold assembly 2 is connected to the movable part of the die-casting machine. The movable mold assembly 2 is driven by the movable part of the die-casting machine to complete the die-casting mold opening or closing. When the die-casting mold is closed, the fixed mold assembly 1 abuts against the movable mold assembly 2, and the fixed block 5 passes through the through hole 41, abuts against the side wall of the slider seat 4, and is inserted into the movable mold assembly 2 to abut against it. The molten metal is injected into the product cavity 3, impacts the slider seat 4, and applies a thrust to the slider seat 4. Since the fixed block 5 passes through the through hole 41, the contact area between the fixed block 5 and the slider seat 4 is large, so that when the fixed block 5 applies a thrust to the slider seat 4, the thrust applied by the molten metal to the slider seat 4 can be completely overcome, so that the slider seat 4 remains stable. At the same time, the movable mold assembly 2 applies a thrust to the fixed block 5, further enhancing the limiting effect of the fixed block 5 on the slider seat 4, and preventing the slider seat 4 from tilting.

[0032] The movable mold assembly 2 of the present solution is provided with a groove 21 and an insert 22 . The insert 22 is arranged on the groove 21 and connected to the movable mold assembly 2 . The insert 22 movably abuts against the end of the fixed block 5 .

[0033] When the fixed mold assembly 1 abuts against the movable mold assembly 2, the fixed block 5 passes through the through hole 41, abuts against the side wall of the slider seat 4, and is inserted into the movable mold assembly 2 to abut against it. The molten metal is injected into the product cavity 3, impacts the slider seat 4, and applies a thrust to the slider seat 4. The fixed block 5 applies a thrust to the slider seat 4, overcoming the thrust applied by the molten metal to the slider seat 4, so that the slider seat 4 remains stable. At the same time, the insert 22 applies a thrust to the fixed block 5, further enhancing the limiting effect of the fixed block 5 on the slider seat 4, and preventing the slider seat 4 from tilting.

[0034] The insert 22 of the present solution is provided with a first threaded hole 221 , and the movable mold assembly 2 is provided with a first bolt through hole 23 . The bolt passes through the first bolt through hole 23 and is connected to the insert 22 , so as to fix the insert 22 to the movable mold assembly 2 .

[0035] The bolt passes through the first bolt through hole 23 and is connected to the insert 22, thereby firmly fixing the insert 22 on the movable mold assembly 2. In this way, when the fixed block 5 abuts against the insert 22 and applies a thrust to the insert 22, the insert 22 can remain stable, thereby ensuring that the insert 22 can stably limit the fixed block 5. When the die-casting mold is used multiple times, the fixed block 5 and the insert 22 will constantly rub against each other, thereby causing wear to the insert 22. In order to maintain the limiting effect of the insert 22 on the fixed block 5, a new insert 22 needs to be replaced. The staff needs to unscrew the bolt from the movable mold assembly 2, thereby removing the used insert 22 from the groove 21, and then installing the new insert 22 in the groove 21. This replacement method is faster.

[0036] The fixing block 5 of the present solution is provided with a first inclined surface 51 , and the slider seat 4 is provided with a second inclined surface 42 . The first inclined surface 51 movably abuts against the second inclined surface 42 to limit the slider seat 4 .

[0037] When the die-casting mold is closed, the fixed mold assembly 1 abuts against the movable mold assembly 2, the fixed block 5 passes through the through hole 41, the first inclined surface 51 abuts against the second inclined surface 42, and the end of the fixed block 5 is inserted into the movable mold assembly 2 and abuts against the insert 22. The molten metal is injected into the product cavity 3, impacting the slider seat 4, and applying a thrust to the slider seat 4. The first inclined surface 51 applies a thrust to the second inclined surface 42, overcomes the thrust applied by the molten metal to the slider seat 4, limits the slider seat 4, keeps the slider seat 4 stable, and prevents the slider seat 4 from tilting.

[0038] The fixing block 5 of the present solution is provided with a first abutting portion 52 , and the insert block 22 is provided with a second abutting portion 222 . The first abutting portion 52 and the second abutting portion 222 are movably abutted against each other to limit the end of the fixing block 5 .

[0039] When the die-casting mold is closed, the fixed mold assembly 1 abuts against the movable mold assembly 2, the fixed block 5 passes through the through hole 41, the first inclined surface 51 abuts against the second inclined surface 42, the end of the fixed block 5 is inserted into the movable mold assembly 2, and the first abutting portion 52 abuts against the second abutting portion 222. The molten metal is injected into the product cavity 3, impacting the sliding seat and applying a thrust to it. The sliding seat applies a thrust to the fixed block 5, and the second abutting portion 222 applies a thrust to the first abutting portion 52, so that the insert 22 limits the fixed block 5 to prevent the fixed block 5 from being pushed, causing the slider seat 4 to tilt.

[0040] The movable mold assembly 2 of this solution is provided with a slider 6, the slider 6 is provided with a second threaded hole 61, the slider seat 4 is provided with a second bolt through hole 43, the bolt passes through the second bolt through hole 43 and is connected to the slider 6, so as to fix the slider 6 on the slider seat 4.

[0041] The slider 6 is movably abutted against the workpiece after forming, and the bolt passes through the second bolt hole 43 and is connected to the slider 6, so that the slider 6 is firmly fixed on the slider seat 4 to prevent the slider 6 from being separated from the slider seat 4 due to the clamping force between the slider and the workpiece when the slider seat 4 drives the slider 6 to move.

[0042] The movable mold assembly 2 of the present solution is provided with a driving member 7, the output end of the driving member 7 is connected to the slider seat 4, and the driving member 7 is used to drive the slider seat 4 to move.

[0043] When the workpiece is formed, the fixed mold assembly 1 is separated from the movable mold assembly 2, the driving member 7 drives the slider seat 4 to move, and the slider seat 4 drives the slider 6 to move, overcoming the clamping force between the slider 6 and the product, so that the slider 6 is separated from the product.

[0044] The movable mold assembly 2 of the present solution is provided with a slide groove 8 , which is arranged perpendicular to the moving direction of the movable mold assembly 2 , and is used for allowing the slider seat 4 to move.

[0045] When the workpiece is formed, the fixed mold assembly 1 is separated from the movable mold assembly 2, and the driving member 7 drives the slider seat 4 to move on the movable mold assembly 2. The slider seat 4 drives the slider 6 to move on the slide groove 8, overcoming the clamping force between the slider 6 and the product, so that the slider 6 is separated from the product.

[0046] The driving member 7 of this solution is a cylinder 71. When the workpiece is formed, the fixed mold assembly 1 is separated from the movable mold assembly 2, and the driving member 7 drives the slider seat 4 to move on the movable mold assembly 2. The slider seat 4 drives the slider 6 to move on the slide groove 8, overcoming the clamping force between the slider 6 and the product, so that the slider 6 is separated from the product. The cylinder 71 can accurately control the movement of the slider seat 4, making its movement more stable, so that the slider 6 can be moved out of the product cavity 3 more smoothly.

[0047] By setting the fixed mold assembly 1 to abut against the movable mold assembly 2, the fixed block 5 passes through the through hole 41, abuts against the side wall of the slider seat 4, and is inserted into the movable mold assembly 2 to abut against it. The molten metal is injected into the product cavity 3, impacts the slider seat 4, and applies a thrust to the slider seat 4. The fixed block 5 applies a thrust to the slider seat 4 to overcome the thrust applied by the molten metal to the slider seat 4, so that the slider seat 4 remains stable. At the same time, the movable mold assembly 2 applies a thrust to the fixed block 5, further enhancing the limiting effect of the fixed block 5 on the slider seat 4, and preventing the slider seat 4 from tilting.

[0048] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0049] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0050] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0052] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. An integrated die-casting mold for a new energy vehicle bracket, characterized in that: include: Fixed mold assembly; A movable mold assembly, the movable mold assembly movably abuts against the fixed mold assembly; A product cavity, formed when the fixed mold assembly abuts against the movable mold assembly, the product cavity is used to provide a space for product molding; A slider seat, the slider seat is slidably arranged on the movable mold assembly, and the slider seat is provided with a through hole; A fixed block, the fixed block is arranged on the fixed mold assembly; The fixed block can penetrate the through hole due to the abutment between the fixed mold component and the movable mold component, abut against the side wall of the slider seat, and be inserted into the movable mold component to abut against the movable mold component.

2. An integrated die-casting mold for a new energy vehicle bracket as claimed in claim 1, characterized in that: The movable mold assembly is provided with a groove and an insert, the insert is arranged on the groove and connected to the movable mold assembly, and the insert movably abuts against the end of the fixed block.

3. An integrated die-casting mold for a new energy vehicle bracket as claimed in claim 2, characterized in that: The insert is provided with a first threaded hole, and the movable mold assembly is provided with a first bolt through hole. The bolt passes through the first bolt through hole and is connected to the insert, so as to fix the insert on the movable mold assembly.

4. The integrated die-casting mold for a new energy vehicle bracket according to claim 1, characterized in that: The fixing block is provided with a first inclined surface, and the sliding block seat is provided with a second inclined surface. The first inclined surface movably abuts against the second inclined surface to limit the sliding block seat.

5. The integrated die-casting mold for a new energy vehicle bracket according to claim 2, characterized in that: The fixing block is provided with a first abutment portion, and the insert is provided with a second abutment portion. The first abutment portion and the second abutment portion movably abut against each other to limit the end of the fixing block.

6. The integrated die-casting mold for a new energy vehicle bracket according to claim 1, characterized in that: The movable mold assembly is provided with a slider, the slider is provided with a second threaded hole, the slider seat is provided with a second bolt through hole, the bolt passes through the second bolt through hole and is connected to the slider, so as to fix the slider on the slider seat.

7. The integrated die-casting mold for a new energy vehicle bracket according to claim 1, characterized in that: The movable mold assembly is provided with a driving member, the output end of the driving member is connected to the slider seat, and the driving member is used to drive the slider seat to move.

8. The integrated die-casting mold for a new energy vehicle bracket according to claim 1, characterized in that: The movable mold assembly is provided with a slide groove, which is arranged perpendicular to the moving direction of the movable mold assembly and is used for allowing the slider seat to move.

9. The integrated die-casting mold for a new energy vehicle bracket according to claim 7, characterized in that: The driving member is an oil cylinder.

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