Mould frame with positioning combined component

Abstract

The utility model discloses a mould frame with a positioning combined component, which comprises an upper mould base and a lower mould base, a guide post is fixed on the lower surface of the upper mould base, a guide sleeve is fixed on the upper surface of the lower mould base, positioning blocks are positioned and mounted on the upper surface of the lower mould base close to the left side and the right side, and a mould plate is mounted between the two positioning blocks. And positioning grooves matched with the positioning blocks in a positioning mode are formed in the left end and the right end of the template correspondingly, and positioning screws for locking and fixing the template are installed on the faces, facing the outer side, of the positioning blocks in a threaded mode. When the template is installed, positioning installation is achieved by clamping the positioning grooves in the left end and the right end of the template and the positioning blocks on the left side and the right side, and the template is locked and fixed through the positioning screws on the left side and the right side, so that positioning installation matching between the template and the template frame is completed. Therefore, the assembling operation of the mould base and the mould is simpler and more convenient, and the mounting and positioning of the mould are more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of mold frames, in particular to a mold frame with a positioning combined component. Background Art

[0002] The die frame is the support of the mold. For example, the part that combines and fixes the various parts of the mold according to a certain rule and position on the die-casting machine and enables the mold to be installed on the die-casting machine to work is called the die frame.

[0003] When the existing mold frame is assembled with the mold, it is necessary to punch holes in the upper and lower mold bases of the mold frame respectively according to the screw hole positions on the mold, and then install the upper and lower molds on the upper and lower mold bases respectively and adjust the mold. After the mold is closed, drill the pin holes and use a reamer to ream the holes, and finally install the pins to position and fix the mold frame and the mold, thereby completing the assembly of the mold and the mold frame.

[0004] The assembly operation of the mold frame and the mold is too complicated, and errors in the installation and positioning of the mold are prone to occur, resulting in inaccurate positioning, thus affecting the accuracy of the entire mold. Utility Model Content

[0005] In order to solve the problem that the assembly operation of the mold frame and the mold is too complicated and the installation positioning of the mold is inaccurate, the present application provides a mold frame with a positioning combined component, which adopts the following technical solution:

[0006] A mold frame with a positioning combined component includes an upper mold base and a lower mold base, a guide column is fixed to the lower surface of the upper mold base, a guide sleeve is fixed to the upper surface of the lower mold base, and positioning blocks are installed on the upper surface of the lower mold base near the left and right sides, a template is installed between the two positioning blocks, and positioning grooves for positioning and cooperating with the positioning blocks are provided at the left and right ends of the template, and a positioning screw for locking and fixing the template is threadedly installed on the outer side of the positioning block.

[0007] Optionally, two front and rear positioning columns inserted on the lower die base are fixed to the lower side of the positioning block, and the lower end of the positioning block is also fixedly connected to the lower die base by a fixing screw, and a threaded hole cooperating with the positioning screw is opened on the side of the positioning block.

[0008] Optionally, a positioning pin is fixed to one end of the positioning screw, and a rotating handle is fixed to the other end of the positioning screw.

[0009] Optionally, locking grooves are provided at the inner bottom of the positioning groove at the left and right ends of the template, and the inner diameter of the locking groove is the same as the diameter of the positioning pin.

[0010] Optionally, two front and rear positioning holes are provided on the upper surface of the lower mold base near the left and right sides, and a through hole is provided in the middle of the two positioning holes, and a circular groove is provided at the lower end of the through hole.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When the template is installed in the utility model, the positioning grooves at the left and right ends of the template are clamped with the positioning blocks on the left and right sides to achieve positioning installation, and the template is locked and fixed by the positioning screws on the left and right sides to complete the positioning and installation cooperation between the template and the mold frame, thereby making the assembly operation of the mold frame and the mold easier and the installation positioning of the mold more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a three-dimensional diagram of a mold frame with a positioning combined component of the utility model;

[0015] Figure 2 It is a schematic diagram of a positioning block of a mold frame with a positioning combined component shown in the utility model;

[0016] Figure 3 It is a schematic diagram of a positioning screw of a mold frame with a positioning combined component shown in the utility model;

[0017] Figure 4 It is a template schematic diagram of a mold frame with a positioning combined component shown in the utility model;

[0018] Figure 5 It is a schematic diagram of a lower die base of a die frame with a positioning combined component shown in the utility model.

[0019] In the figure: 1. upper die base; 2. guide column; 3. guide sleeve; 4. lower die base; 5. template; 51. positioning groove; 52. locking groove; 6. positioning block; 61. threaded hole; 62. positioning column; 63. fixing screw; 7. positioning screw; 71. positioning pin; 72. turning handle; 8. positioning hole; 9. through hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0021] Please refer to Figure 1 and Figure 4 As shown, a mold frame with a positioning combination component includes an upper mold base 1 and a lower mold base 4, a guide column 2 is fixed to the lower surface of the upper mold base 1, a guide sleeve 3 is fixed to the upper surface of the lower mold base 4, and positioning blocks 6 are positioned and installed near the left and right sides of the upper surface of the lower mold base 4, a template 5 is installed between the two positioning blocks 6, and the left and right ends of the template 5 are provided with positioning grooves 51 for positioning and matching with the positioning blocks 6, and the positioning blocks 6 facing the outside are threadedly installed with positioning screws 7 for locking and fixing the template 5. When installing the template 5, the positioning grooves 51 at the left and right ends of the template 5 are clamped with the positioning blocks 6 on the left and right sides to achieve positioning and installation, and the template 5 is locked and fixed by the positioning screws 7 on the left and right sides to complete the positioning and installation cooperation between the template 5 and the mold frame, thereby making the assembly operation of the mold frame and the mold more convenient and the installation and positioning of the mold more accurate.

[0022] Please refer to Figure 2 As shown, two front and rear positioning columns 62 inserted on the lower die base 4 are fixed to the lower side of the positioning block 6. The positioning block 6 is positioned and installed on the lower die base 4 through the positioning columns 62. The lower end of the positioning block 6 is also fixedly connected to the lower die base 4 through a fixing screw 63. The fixing screw 63 is used to lock and fix the positioning block 6 after installation. A threaded hole 61 that cooperates with the positioning screw 7 is opened on the side of the positioning block 6 for installing the positioning screw 7.

[0023] Please refer to Figure 3 As shown, a positioning pin 71 is fixed at one end of the positioning screw 7, and the positioning screw 7 is inserted on the template 5 by the positioning pin 71 to lock and fix it. A turning handle 72 is fixed at the other end of the positioning screw 7 to facilitate the screwing of the positioning screw 7.

[0024] Please refer to Figure 4As shown, the left and right ends of the template 5 are located at the inner bottom of the positioning groove 51 and are provided with locking grooves 52 for locking with the positioning pin 71. The inner diameter of the locking groove 52 is the same as the diameter of the positioning pin 71 to achieve precise positioning.

[0025] Please refer to Figure 5 As shown, two front and rear positioning holes 8 are provided on the upper surface of the lower mold base 4 near the left and right sides for inserting the positioning columns 62, and a through hole 9 is provided in the middle of the two positioning holes 8 for inserting the fixing screw 63, and a circular groove is provided at the lower end of the through hole 9 for hiding the tail of the fixing screw 63 to prevent it from protruding from the lower surface of the lower mold base 4.

[0026] Working principle: When installing the mold on the mold frame, the mold template 5 is snap-fitted with the positioning blocks 6 on the left and right sides through the positioning grooves 51 at the left and right ends, and then the positioning screws 7 on the left and right sides are screwed so that the positioning pins 71 are inserted into the locking grooves 52 to lock and fix the template 5. At this time, the other layers of the mold are assembled with the template 5 through screws and pins to complete the positioning and installation of the mold on the mold frame.

[0027] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mold frame with a positioning assembly component, comprising an upper mold base (1) and a lower mold base (4), characterized in that: A guide column (2) is fixed on the lower surface of the upper die base (1), a guide sleeve (3) is fixed on the upper surface of the lower die base (4), and positioning blocks (6) are installed on the upper surface of the lower die base (4) near the left and right sides, a template (5) is installed between the two positioning blocks (6), and positioning grooves (51) for positioning with the positioning blocks (6) are provided at both left and right ends of the template (5), and a positioning screw (7) for locking and fixing the template (5) is threadedly installed on a side of the positioning block (6) facing outward.

2. A mold frame with a positioning combined component according to claim 1, characterized in that: Two front and rear positioning columns (62) inserted into the lower die base (4) are fixed to the lower side of the positioning block (6), and the lower end of the positioning block (6) is fixedly connected to the lower die base (4) via a fixing screw (63). A threaded hole (61) cooperating with the positioning screw (7) is provided on the side of the positioning block (6).

3. A mold frame with a positioning combined component according to claim 2, characterized in that: A positioning pin (71) is fixed to one end of the positioning screw (7), and a rotating handle (72) is fixed to the other end of the positioning screw (7).

4. A mold frame with a positioning combined component according to claim 3, characterized in that: Locking grooves (52) are provided at the left and right ends of the template (5) at the inner bottom of the positioning groove (51), and the inner diameter of the locking groove (52) is the same as the diameter of the positioning pin (71).

5. A mold frame with a positioning combined component according to claim 1, characterized in that: Two front and rear positioning holes (8) are provided on the upper surface of the lower die base (4) near the left and right sides, and a through hole (9) is provided in the middle of the two positioning holes (8), and a circular groove is provided at the lower end of the through hole (9).

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