Die with positioning structure

Abstract

The utility model provides a mould with a positioning structure, which relates to the technical field of mould design, and comprises an upper mould, a lower mould is arranged on one side of the upper mould, a mould shell is arranged in the upper mould, a connecting block is inserted in the upper mould, one side of the connecting block is fixedly connected with a sliding block, and the other side of the connecting block is fixedly connected with the sliding block. A positioning rod is fixedly connected to one end of the connecting block, a threaded rod is arranged in the upper mold, and a fixing block is fixedly connected to the top of the threaded rod. According to the utility model, by designing the structures of the positioning rod, the threaded rod and the like, the positioning rod fixedly connected to one end of the connecting block simultaneously enters the round hole in the side surface of the mold shell to fix the four positions of the mold shell at equal intervals, and the connecting block is fixedly arranged in the upper mold through the threaded rod and the fixing block; and meanwhile, the positioning rod can be accurately aligned to the interior of a round hole in the side face of the mold shell, so that the mold shell is positioned and installed.

Description

Technical Field

[0001] The utility model relates to the technical field of mold design, in particular to a mold with a positioning structure. Background Art

[0002] Molds are key tools for manufacturing products. They are often used to produce products of various shapes and sizes. Mold positioning refers to ensuring the correct relative position of each mold part during the mold assembly process to ensure the quality and precision of the final molded product. Through effective mold positioning, production efficiency can be improved, production costs can be reduced, and the quality and consistency of the final product can be guaranteed. However, in the prior art, the existing common molds need to be manually moved one by one during the positioning process and then aligned with the circular holes for installation and fixing, which increases the installation time of the mold and affects the production efficiency of the factory. Utility Model Content

[0003] The utility model aims to solve the shortcomings of the prior art that the molds are manually moved one by one and then aligned with the circular holes for installation and fixing, and proposes a mold with a positioning structure.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mold with a positioning structure, including an upper mold, a lower mold is arranged on one side of the upper mold, a mold shell is arranged inside the upper mold, a mold block is installed on the bottom of the mold shell, a connecting block is inserted into the interior of the upper mold, a slider is fixedly connected to one side of the connecting block, a positioning rod is fixedly connected to one end of the connecting block, a threaded rod is arranged inside the upper mold, and a fixed block is fixedly connected to the top of the threaded rod.

[0005] As a preferred embodiment, a slide groove is provided on each side of the upper mold, and the contour of the slide groove provided on each side of the upper mold is matched with the outer contour of the connecting block.

[0006] The technical effect of adopting the above further solution is: by designing the contour of the slide groove opened on each side surface of the upper mold to match the outer contour of the connecting block, the connecting block can be slidably inserted into the slide groove opened on each side surface of the upper mold.

[0007] As a preferred embodiment, a thread groove is provided inside the upper mold, and the thread groove provided inside the upper mold is meshed with the thread provided on the surface of the threaded rod.

[0008] The technical effect of adopting the above further solution is that the thread groove opened inside the upper mold meshes with the thread arranged on the surface of the threaded rod, so that the inside of the upper mold and the surface of the threaded rod are threadedly connected.

[0009] As a preferred embodiment, a thread groove is provided inside the slider, and the thread groove provided inside the slider is meshed with a thread provided on the surface of the threaded rod.

[0010] The technical effect of adopting the above further solution is that the thread groove opened inside the slider meshes with the thread arranged on the surface of the threaded rod, so that the inside of the slider is threadedly connected with the surface of the threaded rod.

[0011] As a preferred embodiment, four circular holes are opened on the side of the mold shell, and the four circular holes opened on the side of the mold shell are distributed at equal distances.

[0012] The technical effect of adopting the above further solution is that the positioning rod can pass through the four circular holes opened on the side of the mold shell, and the mold shell is fixed and positioned at the same time.

[0013] As a preferred implementation, a hexagonal groove is provided on the surface of the fixing block.

[0014] The technical effect of adopting the above further solution is: a hexagonal groove is provided on the surface of the fixed block, so that the threaded rod can be rotated conveniently using a hexagonal wrench.

[0015] As a preferred embodiment, the outer contour of the mold block is matched with the mold inside the lower mold.

[0016] The technical effect of adopting the above further solution is: the molds inside the upper mold and the lower mold are engaged with each other, so that the molds are formed quickly.

[0017] Compared with the prior art, the advantages and positive effects of the utility model are:

[0018] In the utility model, by designing structures such as positioning rods and threaded rods, the connecting block is slid into the interior of the upper mold along the sliding groove opened on the surface of the upper mold, and the positioning rod fixedly connected to one end of the connecting block simultaneously enters the circular hole on the side of the mold shell, and the positions of the mold shell are fixed at equal distances at four sides. The connecting block is fixedly installed inside the upper mold by means of the threaded rods and the fixing blocks. The design of structures such as positioning rods and threaded rods enables the mold shell to be quickly fixed in position, and at the same time, the positioning rod can be accurately aligned with the circular hole on the side of the mold shell for positioning and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a mold with a positioning structure provided by the utility model;

[0020] Figure 2 A partial stereoscopic diagram of a mold with a positioning structure provided by the utility model;

[0021] Figure 3A partial stereoscopic diagram of a mold with a positioning structure provided by the utility model;

[0022] Figure 4 This is a disassembled stereoscopic diagram of a mold with a positioning structure provided by the utility model.

[0023] Legend:

[0024] 1. Upper mold; 2. Lower mold; 3. Mold shell; 4. Mold block; 5. Connecting block; 51. Slider; 6. Positioning rod; 7. Threaded rod; 71. Fixed block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0026] Example 1

[0027] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a mold with a positioning structure, including an upper mold 1, a slide groove is opened on each side of the upper mold 1, and the slide groove contour opened on each side of the upper mold 1 is adapted to the outer contour of the connecting block 5, a thread groove is opened inside the upper mold 1, and the thread groove opened inside the upper mold 1 is meshed with the thread set on the surface of the threaded rod 7, a lower mold 2 is arranged on one side of the upper mold 1, and the mold positioning structure of the lower mold 2 is roughly the same as that on the surface of the upper mold 1, a mold shell 3 is arranged inside the upper mold 1, four circular holes are opened on the side of the mold shell 3, and the four circular holes opened on the side of the mold shell 3 are equidistantly distributed, and at the same time, the circular holes opened on the side of the mold shell 3 are adapted to the size of the positioning rod 6, a mold block 4 is installed at the bottom of the mold shell 3, and the outer contour of the mold block 4 is adapted to the mold inside the lower mold 2, so that the molds inside the upper mold 1 and the lower mold 2 are meshed with each other, and the mold is formed quickly.

[0028] In this embodiment, the mold shell 3 is designed to have four circular holes equidistantly formed around the mold shell 3, and the positioning rod 6 passes through the circular holes to fix the position of the mold shell 3, thereby fixing the mold block 4 inside the upper mold 1, and indirectly quickly positioning the position of the mold block 4.

[0029] Example 2

[0030] like Figure 1-Figure 4As shown, a connecting block 5 is inserted into the interior of the upper mold 1, and the slide groove opened in the upper mold 1 is adapted to the outer contour of the connecting block 5, so that the connecting block 5 can be slidably inserted in the slide groove opened on each side surface of the upper mold 1, and a slider 51 is fixedly connected to one side of the connecting block 5, and a threaded groove is opened inside the slider 51, and the threaded groove opened inside the slider 51 is meshed with the thread set on the surface of the threaded rod 7, so that the interior of the slider 51 is threadedly connected to the surface of the threaded rod 7, and at the same time, the threaded groove opened in the upper mold 1 and the threaded groove opened in the slider 51 correspond one by one when the connecting block 5 is inserted into the slide groove inside the upper mold 1, and the sliders 51 are fixedly connected on both sides of the connecting block 5, and one end of the connecting block 5 is fixedly connected to a positioning rod 6, and the outer surface of the positioning rod 6 can be inserted into the circular hole opened on the side of the mold shell 3, and a threaded rod 7 is arranged inside the upper mold 1, and the surface of the threaded rod 7 is arranged with a thread, and the top of the threaded rod 7 is fixedly connected with a fixing block 71, and the surface of the fixing block 71 is arranged with a hexagonal groove, which is convenient for using a hexagonal wrench to rotate the threaded rod 7 in depth.

[0031] In this embodiment, by designing structures such as the positioning rod 6 and the threaded rod 7, the threaded rod 7 is threadedly connected to the threaded grooves inside the upper mold 1 and the slider 51 at the same time, the connecting block 5 is fixed inside the upper mold 1, and the positioning rod 6 is indirectly inserted and fixed inside the mold shell 3, and the mold shell 3 and the mold block 4 are quickly and conveniently installed and positioned.

[0032] Working principle:

[0033] like Figure 1-Figure 4 As shown, by designing structures such as the positioning rod 6 and the threaded rod 7, the connecting block 5 is slid into the interior of the upper mold 1 along the slide groove opened on the surface of the upper mold 1, and the positioning rod 6 fixedly connected to one end of the connecting block 5 simultaneously enters the circular hole on the side of the mold shell 3, and the four sides of the mold shell 3 are fixed at equal distances. Then, a hexagonal wrench is used to clamp the hexagonal groove opened on the surface of the fixing block 71, and the threaded rod 7 is rotated clockwise. The connecting block 5 is fixedly installed in the interior of the upper mold 1 through the threaded rod 7, so that the entire mold is fixedly installed in the interior of the upper mold 1 for mold making.

[0034] The above description is only a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mold with a positioning structure, comprising an upper mold (1), characterized in that: A lower mold (2) is arranged on one side of the upper mold (1), a mold shell (3) is arranged inside the upper mold (1), a mold block (4) is installed at the bottom of the mold shell (3), a connecting block (5) is inserted inside the upper mold (1), a sliding block (51) is fixedly connected to one side of the connecting block (5), a positioning rod (6) is fixedly connected to one end of the connecting block (5), a threaded rod (7) is arranged inside the upper mold (1), and a fixing block (71) is fixedly connected to the top of the threaded rod (7).

2. The mold with a positioning structure according to claim 1, characterized in that: A slide groove is provided on each side of the upper mold (1), and the contour of the slide groove provided on each side of the upper mold (1) is compatible with the outer contour of the connecting block (5).

3. The mold with a positioning structure according to claim 1, characterized in that: A thread groove is provided inside the upper mold (1), and the thread groove provided inside the upper mold (1) meshes with the thread provided on the surface of the threaded rod (7).

4. The mold with a positioning structure according to claim 1, characterized in that: A thread groove is provided inside the slider (51), and the thread groove provided inside the slider (51) meshes with the thread provided on the surface of the threaded rod (7).

5. The mold with a positioning structure according to claim 1, characterized in that: Four circular holes are provided on the side of the mold shell (3), and the four circular holes on the side of the mold shell (3) are distributed at equal distances.

6. The mold with a positioning structure according to claim 1, characterized in that: The surface of the fixing block (71) is provided with a hexagonal groove.

7. The mold with a positioning structure according to claim 1, characterized in that: The outer contour of the mold block (4) is adapted to the mold inside the lower mold (2).

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