CN213530444U - Thermal forming die lower die holder and thermal forming die - Google Patents
Thermal forming die lower die holder and thermal forming die Download PDFInfo
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- CN213530444U CN213530444U CN202021704608.XU CN202021704608U CN213530444U CN 213530444 U CN213530444 U CN 213530444U CN 202021704608 U CN202021704608 U CN 202021704608U CN 213530444 U CN213530444 U CN 213530444U
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- mounting platform
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Abstract
The utility model relates to a thermoforming mould die holder and thermoforming mould relates to thermoforming equipment field, and wherein, thermoforming mould die holder includes: a mounting platform for mounting the mold body; the die fixing component comprises at least two opposite ends of the mounting platform, the fixing component comprises a fixing piece and a moving piece, the fixing piece is close to one side surface of the mounting platform and gradually close to the mounting platform, and the moving piece can follow the fixing piece to slide close to or far away from the side surface of the mounting platform. The water leakage prevention device is simple in structure, convenient to fix, easy to detach and maintain and capable of effectively solving the problem of water leakage between the module main bodies.
Description
Technical Field
The utility model belongs to the thermoforming equipment field, concretely relates to thermoforming mould die holder and thermoforming mould.
Background
The hot forming is to heat the plate material to 930 degrees in a heating furnace, so that the metallographic structure of the plate material is completely austenitized. The plate is conveyed to the die through the automatic clamp, pressure maintaining molding and rapid cooling are carried out, so that the part reaches a quenching state, and the hot press molding process of complete martensite is obtained. The tensile strength of the formed part reaches 1300MPa-1500 MPa.
In prior art, for the convenience of cooling, the steel block inboard that is the mould main part on the thermoforming mould is unobstructed and all is provided with the water route cooling, when the longer product of needs process length, and thermoforming mould is laminated the concatenation by a plurality of steel blocks in proper order and is constituteed, and the intercommunication department in cooling water route between the steel block is sealed with the sealing washer, and is fixed with screw locking between two steel blocks.
However, a gap is formed between the screw and the bottom hole of the screw, and the steel block cannot be completely locked, so that water leakage is easy to occur in the production process of the steel block. Resulting in improper production of the mold or unacceptable material properties of the part produced. The above problems are technical problems to be solved in the art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem, provide a thermoforming mould die holder and thermoforming mould.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a hot forming die lower bolster which characterized in that includes: a mounting platform for mounting the mold body; and
the fixed subassembly of mould, the fixed subassembly of mould include two at least and respectively relative set up in mounting platform's both ends, the fixed subassembly of mould includes mounting and moving part, the mounting is close to one side surface of mounting platform is close to gradually mounting platform, the moving part can be followed the mounting is close to thereby the side slip of mounting platform is close to or is kept away from mounting platform.
The utility model has the advantages that: this application is through setting up the concatenation of mould main part between two mould fixed subassemblies, slides and be close to mounting platform along the mounting through the moving part to support the mould main part of laminating mutually tightly, eliminate the clearance of cooling water path junction in the mould main part, this application simple structure, it is fixed convenient, easily dismantles and maintains, can effectively solve the problem of leaking between the module main part, and the moving part can also repetitious usage after wearing and tearing at will.
Further, the mounting is close to mounting platform's one side is close to gradually from top to bottom mounting platform, the moving part can be followed the mounting is close to mounting platform's side slides from top to bottom.
This application sets up the inclined plane that is close to mounting platform from top to bottom through the one side that is close to mounting platform with the mounting, inserts between mould main part and the mounting by the drive moving part from top to bottom when the installation moving part for the moving part atress more easily.
Further, a plurality of positioning assemblies are arranged on the mounting platform and used for positioning the die main body.
Furthermore, the positioning assembly comprises a plurality of positioning pieces, and the positioning pieces are used for positioning the bottom of the mold main body.
This application fixes a position the mould main part through setting up a plurality of locating component to it is easier when the installation mould main part.
Further, the movable piece is detachably connected with the fixed piece or the mounting platform.
In this application, movable part and mounting adopt detachable connected mode, can install the movable part again after the installation mould main part to can obtain the space of bigger operation when the installation mould main part.
The application also provides a thermal forming die, which comprises the lower die holder of the thermal forming die; and
the mould main part, the mould main part includes a plurality ofly, be provided with the cooling water route in the mould main part, what the mould main part laminated in proper order sets up on mounting platform, in the mould main part the cooling water route communicates in proper order, the tip of cooling water route interconnect is provided with the sealing member, is located the most tip the mould main part with the moving part is kept away from the one side butt of mounting.
The utility model provides a fixed through the moving part butt between the mould main part to it is inseparable to make the laminating between the cooling water route, is difficult for leaking.
Further, the die main body is detachably connected with the mounting platform.
Further, a plurality of positioning holes are formed in the die body, a plurality of positioning grooves are formed in the bottom of the die body, and the positioning piece is clamped in the positioning piece.
This application is through setting up locating hole and constant head tank between the mould main part to can be convenient for install the mould main part.
Further, the die main body is made of steel.
Adopt steel as the mould main part for this application is sturdy and durable more.
Drawings
FIG. 1 is a schematic view of an embodiment of a lower die of a thermoforming mold;
FIG. 2 is a schematic view of an embodiment of a thermoforming mold;
FIG. 3 is a schematic view of an embodiment of a mold body;
the reference numbers are as follows: the installation platform 1, the mold main body 2, the cooling water path 21, the sealing member 22, the fixed member 31, the movable member 32, and the positioning member 41.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
The following discloses many different embodiments or examples for implementing the subject technology described. In order to simplify the disclosure, a specific example of one or more permutations of the features is described below, but the present disclosure is not limited to the specific example, and the first feature described later in the specification may be connected to the second feature in a direct connection, or may include an embodiment forming an additional feature, and further, may include the use of one or more other intervening features to connect or combine the first feature and the second feature indirectly with each other so that the first feature and the second feature may not be directly connected.
As shown in fig. 1 to 3, an embodiment of a lower die holder of a thermoforming mold comprises: mounting platform 1 and mould holding assembly.
As shown in fig. 1, the mounting platform 1 is fixed on the upper side of the mold base, the mounting platform 1 is used for mounting the mold main body 2, the mold fixing assemblies at least include two and are respectively and oppositely arranged at two ends of the mounting platform 1, and when the mold main body 2 is mounted, the mold main body 2 is located between the mold fixing assemblies at the two ends.
In the embodiment disclosed in the present application, the mold fixing component specifically includes a fixing element 31 and a movable element 32, a side surface of the fixing element 31 close to the mounting platform 1 is gradually close to the mounting platform 1, the movable element 32 is located on a side of the fixing element 31 close to the mounting platform 1, the movable element 32 can slide along the fixing element 31 toward the mounting platform 1, that is, one surface of the movable element 32 is slidably attached to one surface of the fixing element 31 close to the mounting platform 1, when the movable element 32 slides along the surface of the fixing element 31, because the side surface of the fixing element 31 is an inclined surface gradually close to the mounting platform 1, the movable element 32 also gradually approaches to the mounting platform 1 when sliding toward one side of the side surface close to the mounting platform.
In one embodiment, a side of the fixed element 31 close to the mounting platform 1 is an inclined surface gradually converging from top to bottom toward the mounting platform 1, a side of the movable element 32 is an inclined surface, an inclination angle of the inclined surface is the same as an inclination angle of a side of the fixed element 31 close to the mounting platform 1, the inclined surface of the movable element 32 slidably abuts against the side of the fixed element 31 close to the mounting platform 1, and when the movable element 32 slides up and down along the side of the fixed element 31, the movable element 32 can be integrally close to or away from the mounting platform 1. In this embodiment, when the mold main body 2 is locked, the movable member 32 needs to be inserted from top to bottom, and the movable member 32 is inserted from top to bottom to better stress the movable member 32 during manual operation, but it should be understood that, in some embodiments, the side surface of the fixed member 31 may also adopt a planar structure that is close to the mounting platform 1 in the horizontal direction, for example, a planar structure that is inclined from left to right, or even a planar structure that is close to the mounting platform 1 from bottom to top, for example, an insertion hole may be formed at a position of the base bottom, which is close to the mounting platform 1, of the fixed member 31, and the movable member 32 is inserted into the insertion hole to be slidably engaged with the fixed member 31 from bottom to top, so that the mold main body 2 and the fixed member 31.
The working principle of the application is as follows: when the mould main body 2 is installed, the mould main body 2 is sequentially spliced and attached to the installation platform 1, and the mold main bodies 2 at both side end portions are made to approach the fixing member 31, and after the mold main bodies 2 are mounted, the movable element 32 is inserted between the mold main body 2 and the fixed element 31, and the movable element 32 is brought into contact with the mold main body 2, and at this time, the movable element 32 is driven to move towards one side of the fixed element 31, which is gradually close to the mounting platform 1, specifically, the movable element 32 can be driven to move in a hammering manner, so that the movable element 32 gradually moves towards the mounting platform 1, so that the movable member 32 presses the mold body 2 from both ends, the mold body 2 is pressed tightly in turn, thereby eliminating the clearance between the mold bodies 2, so that the cooling water path 21 between the mold bodies 2 is better sealed, and the cooling water is prevented from leaking through the clearance of the mold bodies 2 during the machining process.
The movable member 32 may be detachably connected to the fixed member 31 or the mounting platform 1, for example, a threaded hole and a plug thread may be provided on the movable member 32, a hole or a groove corresponding to the threaded hole may be provided on the fixed member 31 or the mounting platform 1, and when the movable member 32 moves to the abutting position, the movable member 32 is fixed by a bolt.
On the basis, in order to install the mold body 2 better, in some embodiments, a plurality of positioning assemblies are fixed on the installation platform 1, and the positioning assemblies are used for positioning the mold body 2, specifically, the positioning assemblies can be provided with positioning grooves by a plurality of positioning pieces 41, and the bottom of the mold body 2 can be provided with positioning holes, and the positioning grooves are clamped with the positioning pieces 41.
On the basis, as shown in fig. 2 and fig. 3, the application further provides a thermoforming mold, which comprises the thermoforming mold lower die holder and the mold main body 2.
The mold main bodies 2 are multiple, the mold main bodies 2 are provided with cooling water paths 21, the mold main bodies 2 are sequentially attached and fixed on the mounting platform 1, the cooling water paths 21 are sequentially communicated, the end portions of the cooling water paths 21 connected with each other are provided with sealing pieces 22, the sealing pieces 22 can be but are not limited to sealing rings, and the mold main bodies 2 located at the extreme end portions are abutted to one surfaces, far away from the fixing piece 31, of the movable pieces 32.
In the embodiment disclosed in the present application, the mold body 2 may be connected to the mounting platform 1 by bolts, and the mold body 2 may be, but is not limited to, a steel material.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. The utility model provides a hot forming die lower bolster which characterized in that includes: the mounting platform (1), the mounting platform (1) is used for mounting the die main body (2); and
the fixed subassembly of mould, the fixed subassembly of mould include two at least and respectively relative set up in the both ends of mounting platform (1), the fixed subassembly of mould includes mounting (31) and moving part (32), mounting (31) are close to a side surface of mounting platform (1) is close to gradually mounting platform (1), moving part (32) can be followed mounting (31) are close to thereby the side slip of mounting platform (1) is close to or keeps away from mounting platform (1).
2. The lower die holder of the thermoforming die as claimed in claim 1, wherein the surface of the fixing member (31) close to the mounting platform (1) gradually approaches the mounting platform (1) from top to bottom, and the movable member (32) can slide up and down along the side surface of the fixing member (31) close to the mounting platform (1).
3. A lower die holder of a thermoforming die as claimed in claim 1, characterized in that the mounting platform (1) is provided with positioning elements for positioning the die body (2).
4. A thermoforming mould lower block as claimed in claim 3, characterised in that the locating assembly comprises locating members (41), the locating members (41) being adapted to locate the bottom of the mould body (2).
5. A lower die holder of a thermoforming mould as claimed in claim 1, characterised in that the mobile element (32) is removably connected to the fixed element (31) or to the mounting platform (1).
6. A thermoforming mould comprising the lower base of the thermoforming mould of any of claims 1 to 5; and
the mould main part (2), the mould main part (2) are including a plurality ofly, be provided with cooling water route (21) in the mould main part (2), what the mould main part (2) laminated in proper order sets up on mounting platform (1), cooling water route (21) communicate in proper order, the tip of cooling water route (21) interconnect is provided with sealing member (22), is located the most tip mould main part (2) with moving part (32) are kept away from the one side butt of mounting (31).
7. A thermoforming mould as claimed in claim 6, characterised in that the mould body (2) is removably connected to the mounting platform (1).
8. A thermoforming mould as claimed in claim 7, characterised in that the bottom of the mould body (2) is provided with a number of locating slots in which locating members (41) snap fit.
9. A thermoforming mould as claimed in claim 6, characterised in that the mould body (2) is of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021704608.XU CN213530444U (en) | 2020-08-14 | 2020-08-14 | Thermal forming die lower die holder and thermal forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021704608.XU CN213530444U (en) | 2020-08-14 | 2020-08-14 | Thermal forming die lower die holder and thermal forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213530444U true CN213530444U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021704608.XU Active CN213530444U (en) | 2020-08-14 | 2020-08-14 | Thermal forming die lower die holder and thermal forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213530444U (en) |
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2020
- 2020-08-14 CN CN202021704608.XU patent/CN213530444U/en active Active
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