Extrusion die
By designing the mold adjustment plate and fixing components, the problems of inconvenient operation and high cost of traditional mold replacement are solved, and the mold fixing device can be flexibly adjusted and the cost is reduced.
Patent Information
- Application Number
- CN202520074579.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Traditional molds require the entire mold and fixing device to be replaced when processing different models of the same type of product, which is inconvenient to operate and costly.
The design incorporates a mold adjustment plate, a fixing plate, and detachable fasteners. Different mold bodies can be fixed by adjusting the fixing device, thus avoiding the need to replace the fixing device when changing molds.
It enables the processing of different product models without changing the mold fixing device, making operation convenient and reducing production costs.
Smart Images
Figure CN223571832U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of mechanical processing, in particular to an extrusion die. BACKGROUND
[0002] The die is a kind of die and tool used in industrial production for injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods to obtain the required products, in the manufacturing industry, most of the products are manufactured by die manufacturing.
[0003] In the use process of the traditional die, the worker needs to fix the die on the workbench of the processing equipment for use, and the die and the fixing device are integrated, if the same type of products of different models are manufactured, the worker needs to first disassemble the original old die and old fixing device as a whole, and then install the new die and new fixing device to meet the processing requirements of the processing equipment for different models of products.
[0004] In the prior art, when facing the processing of the same type of products of different models, the worker needs to use external tools to replace the old extrusion die and the old fixing device with the extrusion die and the fixing device corresponding to the new product to meet the processing requirements, which is inconvenient to operate and high in production cost. CONTENT OF THE INVENTION
[0005] The extrusion die provided by the embodiment of the present application can meet the processing of the same type of products of different models by the extrusion die without replacing the fixing device of the extrusion die within a certain range, only the fixing device needs to be adjusted to fix the new extrusion die, which is convenient to operate and reduces the production cost.
[0006] To achieve the foregoing purpose, the present application adopts the following technical solutions:
[0007] An extrusion die, characterized in that it comprises
[0008] A die adjusting disc connected to a workbench, a plurality of adjusting holes are arranged on the workbench, at least four first adjusting grooves are arranged on the die adjusting disc, a connecting hole is further arranged on the die adjusting disc, and the first adjusting grooves and the connecting hole correspond to the adjusting holes;
[0009] A die fixing disc connected to the die adjusting disc, at least four second adjusting grooves are arranged on the die fixing disc, and the second adjusting grooves correspond to the connecting hole;
[0010] A detachable fixing piece connected to the die fixing disc, a third adjusting groove is arranged on the bottom of the fixing piece, the third adjusting groove corresponds to the second adjusting groove, and simultaneously corresponds to the connecting hole;
[0011] a mold body fixed on the mold fixing disc through the fixing piece;
[0012] Wherein, the mold body, the fixing piece, the mold fixing disc and the mold adjusting disc are sequentially arranged along a preset direction.
[0013] In some alternative embodiments, a pressing plate is arranged on the top of the fixing piece, the mold body comprises a processing mechanism and a base, the processing mechanism is arranged on the base, and the base is matched with the pressing plate.
[0014] In some alternative embodiments, the first adjusting groove is arranged on the mold adjusting disc in a ring shape around the center of the mold adjusting disc.
[0015] In some alternative embodiments, the second adjusting groove is arranged on the mold fixing disc in a ring shape around the center of the mold fixing disc.
[0016] In some alternative embodiments, the effective height of the pressing plate is L1, the effective height of the exposed base of the mold body is L2, and L1=L2.
[0017] In some alternative embodiments, the effective width of the pressing plate is L3, the effective width of the exposed base of the mold body is L4, and L3=L4.
[0018] In some alternative embodiments, the shape of the fixing piece is Z-shaped.
[0019] The extrusion mold provided by the application has the following beneficial effects:
[0020] In the technical scheme, the mold adjusting disc is connected to the workbench, the mold fixing disc is connected to the mold adjusting disc, the fixing piece is detachably connected to the mold fixing disc, the mold body is fixed on the mold fixing disc through the fixing piece, the workbench is provided with an adjusting hole, the mold adjusting disc is provided with a first adjusting groove and a connecting hole corresponding to the adjusting hole, the mold fixing disc is provided with a second adjusting groove corresponding to the connecting hole, and the bottom of the fixing piece is provided with a third adjusting groove corresponding to the second adjusting groove and the connecting hole, wherein, the mold body, the fixing piece, the mold fixing disc and the mold adjusting disc are sequentially arranged along a preset direction, so that in the processing of different types of similar products through the extrusion mold of the processing equipment, the fixing device of the extrusion mold does not need to be replaced within a certain range, only the fixing device needs to be adjusted to fix the new extrusion mold, the operation is convenient, and the production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0021] Other features, objects, and advantages of the application will become more apparent from the following detailed description when read in conjunction with the accompanying drawings:
[0022] Figure 1 is a schematic diagram of a use scenario of an extrusion die according to the present application;
[0023] Figure 2 is a schematic diagram of a use scenario of an extrusion die according to the present application;
[0024] Figure 3 is a schematic diagram of a use scenario of an extrusion die according to the present application;
[0025] Figure 4 is a schematic diagram of a use scenario of an extrusion die according to the present application;
[0026] Figure 5 is a schematic diagram of a use scenario of an extrusion die according to the present application;
[0027] Figure 6 is a schematic diagram of a use scenario of an extrusion die according to the present application.
[0028] Reference signs:
[0029] 10, workbench; 11, adjusting hole;
[0030] 20, die adjusting disc; 21, first adjusting groove; 22, connecting hole;
[0031] 30, die fixing disc; 31, second adjusting groove;
[0032] 40, fixing member; 41, third adjusting groove; 42, pressing piece;
[0033] 50, die body; 51, processing mechanism; 52, base. DETAILED DESCRIPTION
[0034] The specific embodiments of the present application will be described below in conjunction with the accompanying drawings and examples, and those skilled in the art can clearly and completely understand the technical solutions of the present application, the technical problems solved, and the technical effects produced through the content described in the specification. It can be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application. In addition, in order to facilitate the description, only the parts related to the present application are shown in the drawings.
[0035] It should be noted that the structure, proportion, size and the like shown in the drawings of the specification are only used to cooperate with the content described in the specification for understanding and reading by those skilled in the art, and do not have technical substantial significance, and any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the present application, shall fall within the scope of the technical content disclosed by the present application.
[0036] The cited words such as "first", "second", "the" and the like do not represent a quantity limitation, and can represent singular or plural. The terms "include", "contain", "have" and any variations thereof involved in the present application are intended to cover non-exclusive inclusion; for example, a process, method, system, product or device containing a series of steps or modules is not limited to the listed steps or units, but can also include steps or units not listed, or can also include other steps or units inherent to the process, method, product or device. The words such as "connection", "connection", "coupling" and the like involved in the present application are not limited to physical or mechanical connection, but can also include direct or indirect electrical connection.
[0037] It should also be noted that the longitudinal section corresponding to the embodiment of the present application can be a corresponding front view direction section, the transverse section can be a corresponding right view direction section, and the horizontal section can be a corresponding top view direction section.
[0038] In addition, the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.
[0039] Reference Figure 1 and Figure 2 , Figure 1 is a use scene schematic diagram of an extrusion die of the present application, Figure 2 is a three-dimensional schematic diagram of an extrusion die of the present application. As Figure 1 and Figure 2 shown, an extrusion die includes a workbench 10, a die adjusting disc 20 connected to the workbench 10, a die fixing disc 30 connected to the die adjusting disc 20, a detachable fixing piece 40 connected to the die fixing disc 30, and a die body 50. In the extrusion die, the die body 50, the fixing piece 40, the die fixing disc 30 and the die adjusting disc 20 are sequentially arranged along a preset direction. The workbench 10 is provided with a plurality of adjusting holes 11, and the inside of the adjusting hole 11 is provided with an internal thread.
[0040] Continuing to refer to Figure 1 , and referring to Figure 3 , Figure 3 is a structural schematic diagram of a die adjusting disc in an extrusion die of the present application. AsFigure 1 and Figure 3 As shown in
[0041] Here, through the mutual adaptation between the first adjusting groove 21 and the adjusting hole 11, and under the cooperation of the fixing bolt, the position of the mold body 50 relative to the workbench 10 is adjusted to meet the needs of processing workpieces.
[0042] With reference to Figure 3 , and with reference to Figure 4 , Figure 4 is a structural diagram of a mold fixing disc in an extrusion mold. As shown in Figure 3 and Figure 4 , the mold fixing disc 30 is provided with at least four second adjusting grooves 31, the second adjusting grooves 31 are arranged in a ring array around the center of the mold fixing disc 30, and the second adjusting grooves 31 correspond to the connecting hole 22. Here, the inside of the connecting hole 22 is provided with an internal thread.
[0043] With reference to Figure 2 , Figure 3 and Figure 4 , and with reference to Figure 5 , Figure 5 is a three-dimensional diagram of a fixing member in an extrusion mold. As shown in Figure 2 , Figure 3 , Figure 4 and Figure 5 , the fixing member 40 is detachably connected to the mold fixing disc 30, the bottom of the fixing member 40 is provided with a third adjusting groove 41, the third adjusting groove 41 corresponds to the second adjusting groove 31, and also corresponds to the connecting hole 22; the shape of the fixing member 40 is Z-shaped; the top of the fixing member 40 is provided with a pressing piece 42, the effective height of the pressing piece 42 is L1, and the effective width of the pressing piece 42 is L3.
[0044] Here, the third adjusting groove 41 on the fixing member 40, the second adjusting groove 31 on the mold fixing disc 30, and the connecting hole 22 correspond to each other, according to the specifications of the mold body, the fixing member 40 is adjusted to the appropriate position, and the mold body is abutted, at this time, the fixing bolt is respectively penetrated through the third adjusting groove 41 and the second adjusting groove 31, and cooperates with the connecting hole 22, until the fixing member 40 is pressed tightly to the mold body, and the mold body is stably fixed between the fixing member 40 and the mold fixing disc 30.
[0045] With reference to Figure 2 , and with reference toFigure 6 , Figure 6 is a schematic view of the structure of the die body in the extrusion die. As shown in Figure 2 and Figure 6 , the die body 50 is fixed to the die fixing disc 30 through the fixing member 40, the die body 50 comprises a processing mechanism 51 and a base 52, the base 52 is matched with the pressing plate 42, the effective height of the exposed base 52 of the die body 50 is L2, the effective width of the exposed base 52 of the die body 50 is L4, L1=L2, L3=L4.
[0046] Here, L1=L2, L3=L4, so that the pressing plate 42 of the fixing member 40 and the base 52 of the die body 50 can be completely matched, and the stability of the die body 50 during work is effectively improved.
[0047] Here, by connecting the die adjusting disc 20 to the workbench 10, connecting the die fixing disc 30 to the die adjusting disc 20, detachably connecting the fixing member 40 to the die fixing disc 30, and fixing the die body 50 to the die fixing disc 30 through the fixing member 40, the workbench 10 is provided with an adjusting hole 11, the die adjusting disc 20 is provided with a first adjusting groove 21 corresponding to the adjusting hole 11 and a connecting hole 22, the die fixing disc 30 is provided with a second adjusting groove 31 corresponding to the connecting hole 22, and the bottom of the fixing member 40 is provided with a third adjusting groove 41 corresponding to the second adjusting groove 31 and the connecting hole 22, wherein the die body 50, the fixing member 40, the die fixing disc 30 and the die adjusting disc 20 are sequentially arranged along a predetermined direction, so that in the processing of different types of similar products by the extrusion die of the processing equipment, the fixing device of the extrusion die does not need to be replaced within a certain range, and only the fixing member 40 needs to be adjusted to fix the new extrusion die, which is convenient to operate and reduces production cost.
[0048] In order to facilitate understanding, the working principle of the present application is further described as follows: the extrusion die, according to the use requirement, when the position of the die body 50 needs to be adjusted, the fixing bolt of the first adjusting groove 21 on the die adjusting disc 20 is loosened, and the die adjusting disc 20 can be freely moved on the workbench 10 until it reaches the required position, and then the die adjusting disc 20 is fixed through the cooperation between the fixing bolt and the first adjusting groove 21 and the adjusting hole 11, so as to realize the adjustment of the position of the die body 50.
[0049] According to the use requirement, when the mold body 50 with different outer diameter needs to be replaced, the fixing bolt on the fixing member 40 is loosened, so that the fixing member 40 can move on the mold adjusting disc 20, the position of the fixing member 40 is adjusted, until the pressing plate 42 of the fixing member 40 can be fully matched with the base 52 of the mold body, the fixing member 40 is fixed by the cooperation between the fixing bolt, the third adjusting groove 41, the second adjusting groove 31 and the connecting hole 22, so as to realize the fixation of the mold body 50 with different outer diameter.
[0050] Although the present application has been described and illustrated with reference to the certain embodiments thereof, those of ordinary skill in the art will understand that various changes can be made and equivalents substituted for elements thereof without departing from the true spirit and scope of the application. The drawings are not necessarily to scale. Due to manufacturing processes, variations in the exact dimensions of the structures as shown in the figures can occur. The technical reproduction of the application may, therefore, vary somewhat from what is shown in the figures. There can be other embodiments of the application that are not specifically illustrated. The specification and drawings are, accordingly, to be regarded simply as illustrative of the application as defined by the appended claims, the legal scope of which is determined only by those claims. Although the method disclosed herein has been described with reference to particular operations performed in a particular order, it will be understood that these operations can be combined, sub-divided, or re-ordered to form equivalent methods without departing from the teachings of the present application. Accordingly, unless specifically indicated herein, the order and grouping of operations are not a limitation of the application.
Claims
1. An extrusion die characterized by, include A mold adjustment plate (20) is connected to the workbench (10). The workbench (10) is provided with a plurality of adjustment holes (11). The mold adjustment plate (20) is provided with at least four first adjustment slots (21). The mold adjustment plate (20) is also provided with a connection hole (22). The first adjustment slots (21) and the connection hole (22) are all corresponding to the adjustment holes (11). A mold fixing plate (30) is connected to the mold adjusting plate (20). The mold fixing plate (30) is provided with at least four second adjusting grooves (31), and the second adjusting grooves (31) correspond to the connecting holes (22). A detachable fixing member (40) is connected to the mold fixing plate (30). The bottom of the fixing member (40) is provided with a third adjustment groove (41). The third adjustment groove (41) corresponds to the second adjustment groove (31) and also corresponds to the connecting hole (22). The mold body (50) is fixed to the mold fixing plate (30) by the fixing member (40); The components arranged in sequence along a preset direction are the mold body (50), the fixing member (40), the mold fixing plate (30), and the mold adjusting plate (20).
2. The extrusion die of claim 1, wherein The top of the fixing member (40) is provided with a pressure plate (42). The mold body (50) includes a processing mechanism (51) and a base (52). The processing mechanism (51) is disposed on the base (52), and the base (52) cooperates with the pressure plate (42).
3. The extrusion die according to claim 1, characterized in that, The first adjustment groove (21) is arranged in a ring around the center of the mold adjustment plate (20) on the mold adjustment plate (20).
4. The extrusion die according to claim 1 or 3, characterized in that, The second adjustment groove (31) is arranged in a ring around the center of the mold fixing plate (30) on the mold fixing plate (30).
5. The extrusion die according to claim 2, characterized in that, The effective height of the pressed sheet (42) is L1, and the effective height of the exposed base (52) of the mold body (50) is L2, where L1 = L2.
6. The extrusion die according to claim 5, characterized in that, The effective width of the pressing plate (42) is L3, and the effective width of the exposed base (52) of the mold body (50) is L4, L3 = L4.
7. The extrusion die according to claim 2, characterized in that, The fastener (40) is Z-shaped.