Outer hexagonal joint fixing plate structure for mounting injection mold

Abstract

The utility model relates to an outer hexagonal joint fixing plate structure for mounting an injection mold, which belongs to the technical field of water inlet and outlet joint mounting tools of the injection mold and comprises the injection mold, and a joint fixing plate is arranged at the front end of the injection mold. A plurality of hexagonal connector holes and rectangular valve holes which are correspondingly communicated with the injection mold are formed in the connector fixing plate, a fixing baffle is arranged at the rear end of the injection mold, and telescopic air cylinders fixedly connected with the connector fixing plate are arranged on the two sides of the front end of the fixing baffle. The device has the characteristics of compact structure, convenience in operation, time saving, labor saving and good use stability. When in use, the adapter is only required to be placed in the fixing plate structure, and then the standard torque is set by an electric tool to tighten the adapter. The tightness of the screwed joints is consistent, the efficiency is improved, and the assembly quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of installation tools for water inlet and outlet joints of injection molds, in particular to an external hexagonal joint fixing plate structure used for installing injection molds. Background Art

[0002] There are many water inlet and outlet joints in the headlight mold, and different customers have different structural design standards. At present, two wrenches have been used to tighten the joints together, which is time-consuming and laborious, and sometimes slips, which not only damages the joints but also has certain safety risks. Summary of the invention

[0003] The utility model mainly solves the deficiencies in the prior art and provides a hexagonal joint fixing plate structure for installing an injection mold, which has the characteristics of compact structure, convenient operation, time-saving and labor-saving, and good stability in use. When in use, just put the joint into the fixing plate structure, and then use an electric tool set to a standard torque to tighten the adapter. The tightness of the tightened joint is consistent, which not only improves efficiency but also ensures assembly quality.

[0004] The above technical problems of the utility model are mainly solved by the following technical solutions:

[0005] A hexagonal joint fixing plate structure for installing an injection mold comprises an injection mold, a joint fixing plate is provided at the front end of the injection mold, a plurality of hexagonal joint holes and rectangular valve holes corresponding to and connected to the injection mold are provided on the joint fixing plate, a fixed baffle is provided at the rear end of the injection mold, and telescopic cylinders connected and fixed to the joint fixing plate are provided on both sides of the front end of the fixed baffle.

[0006] Preferably, a guide sleeve is provided above the telescopic cylinder and is vertically welded and fixed to the fixed baffle in an integrated manner, and a guide rod is provided between the guide sleeve and the joint fixing plate and is slidably inserted into the guide sleeve.

[0007] Preferably, a plurality of circular positioning holes are provided above the hexagonal joint hole, which are integrated with the joint fixing plate and are positioned and plugged with the injection mold.

[0008] The utility model can achieve the following effects:

[0009] The utility model provides a hexagonal joint fixing plate structure for installing an injection mold. Compared with the prior art, it has the characteristics of compact structure, convenient operation, time-saving and labor-saving, and good stability in use. When in use, it is only necessary to put the joint into the fixing plate structure, and then use an electric tool set to a standard torque to tighten the adapter. The tightness of the tightened joint is consistent, which not only improves efficiency but also ensures assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] In the figure: fixed baffle 1, injection mold 2, guide tube sleeve 3, guide rod 4, joint fixing plate 5, positioning circular hole 6, hexagonal joint hole 7, rectangular valve hole 8, telescopic cylinder 9. DETAILED DESCRIPTION

[0012] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0013] Example: Figure 1 As shown, an external hexagonal joint fixing plate structure for installing an injection mold includes an injection mold 2, a joint fixing plate 5 is provided at the front end of the injection mold 2, and the joint fixing plate 5 is provided with 7 hexagonal joint holes 7 and 2 rectangular valve holes 8 corresponding to and connected with the injection mold 2, and 3 positioning circular holes 6 are provided above the hexagonal joint holes 7, which are integrated with the joint fixing plate 5 and positioned and plugged with the injection mold 2. A fixed baffle 1 is provided at the rear end of the injection mold 2, and telescopic cylinders 9 connected and fixed to the joint fixing plate 5 are provided on both sides of the front end of the fixed baffle 1. A guide sleeve 3 is provided above the telescopic cylinder 9, which is integrated with the fixed baffle 1 and vertically welded and fixed, and a guide rod 4 is provided between the guide sleeve 3 and the joint fixing plate 5, which is slidably inserted with the guide sleeve 3.

[0014] Working principle: When the injection mold 2 needs to be installed with the corresponding external hexagonal joint, due to the characteristics of the water joint, the nut at the rear end needs to be fixed, and the assembly process of the external hexagonal joint and the injection mold 2 can be completed by screwing another nut on the side. At this time, the telescopic cylinder 9 is in a stretched state, and the injection mold 2 is placed between the fixed baffle 1 and the joint fixing plate 5, and then the positioning circular hole 6 on the joint fixing plate 5 is used for alignment, and then the telescopic cylinder 9 is contracted to make the fixed baffle 1 and the joint fixing plate 5 clamp the injection mold 2. After the fixed baffle 1 and the joint fixing plate 5 are both fitted with the injection mold 2, the corresponding external hexagonal joint is inserted through the hexagonal joint hole 7. At this time, the hexagonal joint hole 7 limits the external hexagonal joint, and the installation of the external hexagonal joint is completed by an electric tool.

[0015] The rectangular valve hole 8 is reserved when the hexagonal joint of the injection mold 2 is worn and replaced or the outer hexagonal joint is removed, and the valve body is installed on the injection mold 2 at this time.

[0016] In summary, the external hexagonal joint fixing plate structure for injection mold installation has the characteristics of compact structure, convenient operation, time-saving and labor-saving, and good stability in use. When using it, just put the joint into the fixing plate structure, and then use the electric tool to set the standard torque to tighten the adapter. The tightness of the tightened joint is consistent, which not only improves efficiency but also ensures assembly quality.

[0017] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numerals in the claims should not be regarded as limiting the claims involved.

[0018] In summary, the above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A hexagonal joint fixing plate structure for installing an injection mold, comprising an injection mold (2), characterized in that: The front end of the injection mold (2) is provided with a joint fixing plate (5), and the joint fixing plate (5) is provided with a plurality of hexagonal joint holes (7) and rectangular valve holes (8) which are connected to the injection mold (2) in a corresponding manner. The rear end of the injection mold (2) is provided with a fixed baffle (1), and both sides of the front end of the fixed baffle (1) are provided with telescopic cylinders (9) which are connected and fixed to the joint fixing plate (5).

2. The external hexagonal joint fixing plate structure for installing an injection mold according to claim 1, characterized in that: A guide sleeve (3) is provided above the telescopic cylinder (9) and is vertically welded and fixed to the fixed baffle (1) in an integrated manner. A guide rod (4) is provided between the guide sleeve (3) and the joint fixing plate (5) and is slidably inserted into the guide sleeve (3).

3. The external hexagonal joint fixing plate structure for installing an injection mold according to claim 1, characterized in that: A plurality of positioning circular holes (6) are provided above the hexagonal joint hole (7), which are integrated with the joint fixing plate (5) and are positioned and plugged with the injection mold (2).

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