Production mold base for automobile parts

Abstract

The utility model discloses an automobile part production mold base which comprises a fixed base, an automobile part forming mold base body is arranged in the fixed base, a filling groove is formed in the upper surface of the fixed base, a sealing strip can be installed in the filling groove, a first empty groove is formed in one end of the center in the lower surface of the fixed base, and a jacking set is arranged in the first empty groove. Through the jacking assembly arranged at one end of the fixed base, when the automobile part forming mold base body needs to be taken out of the fixed base for maintenance, a worker presses one end of the jacking assembly with the help of a tool according to the lever principle, and the automobile part forming mold base body in the fixed base can be jacked out; and therefore, the problem of relatively tedious disassembly and assembly is effectively reduced, and the daily use convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold bases, and in particular relates to a production mold base for automobile parts. Background Art

[0002] The mold base is the mold frame: the mold base is the skeleton of the entire mold. The structure of the mold base must be considered when making all the parts of the mold. The main function of the mold base is to fix the molding core, ensure the matching position, and complete the mold parting action.

[0003] At present, the Chinese patent with the publication (announcement) number: CN207088277U discloses a production mold base that can quickly cool automobile parts, including a first bottom plate, an interlayer and a mold base body, the mold base body includes a connecting valve, a first connecting pipe, a second connecting pipe and a coolant storage tank, the coolant storage tank is installed at the top of the mold base body, the lower end of the coolant storage tank is connected to the first connecting pipe, the connecting valve is arranged on one side of the coolant storage tank, the connecting valve is connected to the second connecting pipe, the first bottom plate is connected to the upper end of the mold base body, the upper end of the first bottom plate is connected to the water inlet tank, one side of the water inlet tank is fixedly connected to the connecting fixed tank, the lower end of the first bottom plate is fixedly connected to the interlayer, the interlayer includes a telescopic spring, a telescopic rod, a protective shell and a support seat, the support seat is fixedly connected to the top of the interlayer, and the lower end of the support seat is elastically connected to the telescopic rod. The utility model is a production mold base that can quickly cool automobile parts, which can help production, is convenient to use, and is simple and practical.

[0004] However, although the above-mentioned automobile parts production mold base solves the cooling problem of parts during production, the mold base needs maintenance during long-term actual use, and it is relatively cumbersome to disassemble and assemble, so it is not very convenient in daily maintenance and disassembly and assembly. Utility Model Content

[0005] In order to solve the above-mentioned technical problems, the purpose of the utility model is to provide a production mold for automobile parts, so as to solve the technical defects mentioned in the above-mentioned technology that the mold needs to be maintained during long-term actual use, is cumbersome to disassemble and assemble, and is therefore not very convenient in daily maintenance and disassembly and assembly.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production mold base for automobile parts, comprising a fixed base, an automobile part molding mold base body is arranged inside the fixed base, a filling groove is arranged on the upper surface of the fixed base, a sealing strip is installed in the filling groove, a first empty groove is opened at one end of the inner center of the lower surface of the fixed base, a lifting assembly is arranged in the first empty groove, and the other end of the lifting assembly is movably mounted on one side of the fixed base.

[0007] As a further solution of the utility model, ventilation holes are provided at both ends of the fixed base, and bottom blocks are fixedly installed at both ends of the lower surface of the fixed base.

[0008] As a further preferred embodiment of the present invention, a hollow hole is provided at one end of the inner center of the lower surface of the bottom block, a clamping plate can be fitted in the hollow hole, and through holes are provided at both ends of the upper surface of the clamping plate.

[0009] As a preferred solution of the utility model, the lifting assembly includes a rotating shaft, which is movably installed on both sides of the fixed base, one end of the rotating shaft is movably connected to a connecting rod, the other end of the connecting rod is fixedly connected to a rocker rod, the rocker rod and one end of the fixed base are both provided with the same through hole, and a positioning rod is inserted in the through hole.

[0010] As a further solution of the utility model, the other end of the swing rod is fixedly connected to a lifting block, and the lifting block is arranged in a first empty groove opened on the lower surface of the fixed base and fits with one end of the lower surface of the automobile part molding mold body.

[0011] As a further solution of the utility model, a second empty slot is opened at the other end of the rocker arm, a disassembly handle is installed in the second empty slot, a fixing bolt is inserted into one end of the second empty slot, and the other end of the fixing bolt is inserted into one end of the disassembly handle.

[0012] Compared with the prior art, the production mold base of an automobile part provided by the utility model has the following beneficial effects:

[0013] 1. Through the design of the fixed base and the filling groove, the automobile part molding die body is assembled in the fixed base for use, and the sealing strip is installed in the filling groove, so that the gap between the automobile part molding die body and the fixed base is reduced, and the sundries generated by the die-casting of automobile parts can be prevented from falling into the fixed base, reducing the problem of later cleaning. Through the jacking assembly set at one end of the fixed base, when the automobile part molding die body needs to be taken out of the fixed base for maintenance, due to the principle of the lever, the staff can use the tool to press one end of the jacking assembly to eject the automobile part molding die body in the fixed base, thereby effectively reducing the more cumbersome problems during disassembly and assembly, and improving the convenience of daily use. Through the ventilation holes opened at both ends of the fixed base, the cooling speed of the automobile part molding die body can be accelerated. Through the empty hole opened at the lower end of the bottom block, the staff will clamp the clamping plate into the empty hole opened at the lower end of the bottom block when placing the fixed base, and install the bolts into the through holes set on the clamping plate, so as to improve its original stability and prevent position displacement during the die-casting production process, which affects the quality of parts.

[0014] 2. Through the design of the rotating shaft and the rocker arm, when the automobile part forming mold body needs to be taken out from the fixed base for maintenance, the disassembly handle is installed into the second empty groove set at one end of the rocker arm. The staff presses the disassembly handle with the help of an external tool to lift the rocker arm connected to one end of the disassembly handle through the rotating shaft to lift the lifting block connected to the other end upward, so that the automobile part forming mold body that is fitted and connected slowly rises from the fixed base, reducing excessive and tedious steps during disassembly and assembly, effectively saving the required time, and improving actual practicability. In addition, the disassembly handle at one end can be disassembled and installed according to needs, and will not take up much space. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for use in the embodiment will be briefly introduced below. Obviously, the drawings described below are only examples of the embodiment of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the clamping plate of an embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the jacking assembly of an embodiment of the utility model.

[0019] Reference numerals:

[0020] 1. Fixed base; 2. Auto parts molding mold body; 3. Filling slot; 4. Bottom block; 5. Lifting assembly; 6. Snap-in plate; 7. Ventilation hole; 501. Rotating shaft; 502. Connecting rod; 503. Rocker arm; 504. Lifting block; 505. Positioning rod; 506. Retaining bolt; 507. Disassembly handle. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model more clear, the following is a further detailed description of the embodiment of the utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the embodiments of the present invention.

[0023] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0024] See attached Figure 1-3 As shown, a production mold base for automobile parts includes a fixed base 1, an automobile part forming mold base body 2 is arranged inside the fixed base 1, a filling groove 3 is arranged on the upper surface of the fixed base 1, a sealing strip can be installed in the filling groove 3, a first empty groove is opened at one end of the inner center of the lower surface of the fixed base 1, a lifting component 5 is arranged in the first empty groove, and the other end of the lifting component 5 is movably installed on one side of the fixed base 1.

[0025] Ventilation holes 7 are provided at both ends of the fixed base 1 , and bottom blocks 4 are fixedly mounted at both ends of the lower surface of the fixed base 1 .

[0026] A hollow hole is provided at one end of the inner center of the lower surface of the bottom block 4, and a clamping plate 6 can be fitted in the hollow hole. Through holes are provided at both ends of the upper surface of the clamping plate 6.

[0027] Among them, the automobile part forming mold base body 2 is assembled in the fixed base 1 for use through the design of the fixed base 1 and the filling groove 3, and the sealing strip is installed in the filling groove 3, so that the gap between the automobile part forming mold base body 2 and the fixed base 1 is reduced, and the sundries generated by the die-casting of automobile parts can be prevented from falling into the fixed base 1, reducing the problem of later cleaning. Through the jacking component 5 set at one end of the fixed base 1, when the automobile part forming mold base body 2 needs to be taken out of the fixed base 1 for maintenance, due to the principle of the lever, the staff can press one end of the jacking component 5 with the help of a tool to eject the automobile part forming mold base body 2 in the fixed base 1, thereby effectively reducing the more cumbersome problems during disassembly and assembly, and improving the convenience of daily use;

[0028] The ventilation holes 7 opened at both ends of the fixed base 1 can accelerate the cooling speed of the automobile part molding mold body 2. Through the empty hole opened at the lower end of the bottom block 4, the staff will clamp the clamping plate 6 into the empty hole opened at the lower end of the bottom block 4 when placing the fixed base 1, and install the bolts into the through holes set on the clamping plate 6, so as to improve its original stability and prevent position deviation from occurring during the die-casting production process, thereby affecting the quality of the parts.

[0029] See attached Figure 3 As shown, the lifting assembly 5 includes a rotating shaft 501, which is movably installed on both sides of the fixed base 1. One end of the rotating shaft 501 is movably connected to a connecting rod 502, and the other end of the connecting rod 502 is fixedly connected to a swing rod 503. The swing rod 503 and one end of the fixed base 1 are both provided with the same through hole, and a positioning rod 505 is inserted into the through hole.

[0030] The other end of the swing rod 503 is fixedly connected with a lifting block 504 . The lifting block 504 is arranged in a first empty groove opened on the lower surface of the fixed base 1 and fits with one end of the lower surface of the automobile part forming mold base body 2 .

[0031] A second empty slot is formed at the other end of the swing rod 503 , and a disassembly handle 507 is installed in the second empty slot. A retaining bolt 506 is inserted into one end of the second empty slot, and the other end of the retaining bolt 506 is inserted into one end of the disassembly handle 507 .

[0032] Among them, through the design of the rotating shaft 501 and the rocker arm 503, when the automobile part forming mold body 2 needs to be taken out from the fixed base 1 for maintenance, the disassembly handle 507 is installed in the second empty groove set at one end of the rocker arm 503. The staff presses the disassembly handle 507 with the help of an external tool so that the rocker arm 503 connected at one end thereof can lift the lifting block 504 connected at the other end upward through the rotating shaft 501, so that the automobile part forming mold body 2 that is fitted and connected can slowly rise from the fixed base 1, thereby reducing excessive and cumbersome steps during disassembly and assembly, effectively saving the required time, and improving actual practicability. In addition, the disassembly handle 507 at one end can be disassembled and installed according to needs, and will not take up much space.

[0033] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: when the automobile part forming mold body 2 is placed in the fixed base 1 for use, the staff can first clamp the clamping plate 6 into the bottom block 4, and then install the bolts on the clamping plate 6 to improve stability and avoid movement and dislocation, and then use it. When maintenance is required, the disassembly handle 507 is installed into one end of the rocker arm 503. The staff presses the disassembly handle 507 with the help of an external tool, and uses the lever principle to make the lifting block 504 set at one end of the rocker arm 503 slowly lift the automobile part forming mold body 2, thereby reducing the trouble of disassembling and assembling the automobile part forming mold body 2 in daily use, and improving the convenience in daily use.

[0034] In summary: when the mold base needs maintenance, the staff can easily disassemble and assemble the mold base, reducing too many cumbersome steps, improving its convenience, and thus effectively improving maintenance efficiency.

[0035] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A production mold base for automobile parts, characterized in that: The invention comprises a fixed base (1), wherein an automobile part forming mold base body (2) is arranged inside the fixed base (1), a filling groove (3) is arranged on the upper surface of the fixed base (1), a sealing strip is installed in the filling groove (3), a first empty groove is opened at one end of the inner center of the lower surface of the fixed base (1), a lifting component (5) is arranged in the first empty groove, and the other end of the lifting component (5) is movably installed on one side of the fixed base (1).

2. The production mold base of an automobile part according to claim 1, characterized in that: Both ends of the fixed base (1) are provided with ventilation holes (7), and both ends of the lower surface of the fixed base (1) are fixedly mounted with bottom blocks (4).

3. The production mold base of an automobile part according to claim 2, characterized in that: A hollow hole is provided at one end of the center of the lower surface of the bottom block (4), a clamping plate (6) can be fitted in the hollow hole, and through holes are provided at both ends of the upper surface of the clamping plate (6).

4. The production mold base of an automobile part according to claim 2, characterized in that: The lifting assembly (5) comprises a rotating shaft (501), the rotating shaft (501) being movably mounted on both sides of the fixed base (1), one end of the rotating shaft (501) being movably connected to a connecting rod (502), the other end of the connecting rod (502) being fixedly connected to a swing rod (503), the swing rod (503) and one end of the fixed base (1) being provided with the same through hole, a positioning rod (505) being inserted into the through hole.

5. The production mold base of an automobile part according to claim 4, characterized in that: The other end of the swing rod (503) is fixedly connected to a lifting block (504), and the lifting block (504) is arranged in a first empty groove opened on the lower surface of the fixed base (1) and fits with one end of the lower surface of the automobile part forming mold base body (2).

6. The production mold base of an automobile part according to claim 5, characterized in that: A second slot is formed at the other end of the swing rod (503), a disassembly handle (507) is installed in the second slot, a retaining bolt (506) is inserted into one end of the second slot, and the other end of the retaining bolt (506) is inserted into one end of the disassembly handle (507).

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