Quick replacement mechanism for mold base machining mold

Abstract

The utility model provides a mould base processing mould quick change mechanism relates to the mould base processing field, including: bottom plate and mould body, the bottom of mould body is movably installed on the top of bottom plate, the inside of sliding chute is provided with the adjusting subassembly, the surface thread of rotating rod is sleeved on the inner wall of steady block, and the steady block is equipped with the adjusting subassembly. The rotating block is fixedly installed at the top of the rotating rod, fixing blocks are fixedly installed on the two sides of the top of the bottom plate, a groove is formed in one side of each fixing block, a fixing assembly is arranged on the inner wall of each groove, and the fixing plate is fixedly installed on one side of a second electric telescopic rod. According to the mold, the first electric telescopic rod is pushed to be embedded into the inner wall of the limiting groove, the first electric telescopic rod is started to enable the stabilizing block to descend to fix the mold body, the rotating block is rotated to enable the rubber block at the bottom of the rotating rod to make contact with the top of the mold body, and the mold body is fixed; and the second electric telescopic rod is started to drive the fixing plate to fix the mold body.

Description

Technical Field

[0001] This utility model relates to the field of mold blank processing technology, and in particular to a quick mold changing mechanism for mold blank processing. Background Technology

[0002] The mold blank is the basic part of the mold. It mainly serves to fix and support other parts of the mold, just like the frame of a house. Structurally, it usually includes components such as templates (such as fixed templates and moving templates) and mold bases (upper mold base and lower mold base). Mold blanks are made of various materials, such as cast iron and steel. The processing of the mold blank is a fundamental step in mold manufacturing and plays an important role in changing the mold during the processing of the mold blank.

[0003] In the existing technology, molds need to be replaced after use. After the mold is replaced, the stability of the mold needs to be maintained. Insufficient stability will affect the use of the mold, and the mold size will be different. When replacing the mold, the difference in mold size will make the replacement difficult. Utility Model Content

[0004] The purpose of this invention is to provide a quick-change mechanism for mold blank processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a quick-change mold for mold blank processing, comprising: a base plate and a mold body, the bottom of the mold body being movably mounted on the top of the base plate, the top of the base plate having two sliding grooves, an adjustment assembly being provided inside the sliding grooves, the adjustment assembly comprising an electric telescopic rod one, a slider, a stabilizing block, a rotating rod, a rotating block, and a rubber block, the stabilizing block being fixedly mounted on the top of the electric telescopic rod one, the surface of the rotating rod being threaded onto the inner wall of the stabilizing block, the rotating block being fixedly mounted on the top of the rotating rod, and fixing blocks being fixedly mounted on both sides of the top of the base plate, a groove being provided on one side of the fixing block, the inner wall of the groove being provided with a fixing assembly, the fixing assembly comprising an electric telescopic rod two and a fixing plate, the fixing plate being fixedly mounted on one side of the electric telescopic rod two.

[0006] In a preferred embodiment, the slider is fixedly installed at the bottom of the electric telescopic rod, and the surface of the slider is movably installed on the inner wall of the groove.

[0007] In a preferred embodiment, a limiting groove is provided on the surface of the mold body, and the surface of the electric telescopic rod is movably mounted on the inner wall of the limiting groove.

[0008] In a preferred embodiment, the top of the rubber block is mounted on the bottom of the rotating rod via a bearing, and there are two rotating rods.

[0009] In a preferred embodiment, the other side of the electric telescopic rod is fixedly installed on the inner wall of the groove, and the surface of the fixing plate is movably embedded in the inner wall of the groove.

[0010] In a preferred embodiment, a rubber sheet is fixedly installed on the other side of the fixing plate, and the surface of the rubber sheet is attached to the surface of the mold body.

[0011] In a preferred embodiment, a positioning block is fixedly installed on the top of the base plate, and a positioning groove is provided on the bottom of the mold body, with the inner wall of the positioning groove movably fitted onto the surface of the positioning block.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, after the mold is replaced, the rubber block installed at the bottom of the rotating rod is made to fit against the top of the mold body by rotating the rotating block. Tightening the rotating block makes the fixing effect better. The electric telescopic rod is started by the external controller to drive the fixing plate to move, so that the fixing plate fixes the mold body, so that the mold maintains good stability after replacement and the device is more perfect.

[0014] 2. In this utility model, by embedding an electric telescopic rod into the inner wall of the limiting groove, and then activating the electric telescopic rod through an external controller to lower the stabilizing block, the mold body is initially fixed, allowing for convenient and quick replacement of molds of different sizes, thus making the device more complete. Attached Figure Description

[0015] Figure 1 A side view of a quick-change mold for mold blank processing provided by this utility model;

[0016] Figure 2 Side view of the base plate of a quick mold change mechanism for mold blank processing provided by this utility model;

[0017] Figure 3 Side view of the adjustment component of a quick-change mold for mold blank processing provided by this utility model;

[0018] Figure 4 Side view of the fixing component of a quick-change mold for mold blank processing provided by this utility model;

[0019] Figure 5 A side view of the mold body of a quick mold change mechanism for mold blank processing provided by this utility model.

[0020] Legend:

[0021] 1. Base plate; 101. Slide groove; 102. Positioning block; 2. Mold body; 201. Restriction groove; 202. Positioning groove; 3. Adjustment component; 301. Electric telescopic rod one; 302. Slider; 303. Stabilizing block; 304. Rotating rod; 305. Rotating block; 306. Rubber block; 4. Fixing block; 5. Groove; 6. Fixing component; 601. Electric telescopic rod two; 602. Fixing plate; 7. Rubber sheet. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution: a quick-change mold for mold blank processing, including: a base plate 1 and a mold body 2. The bottom of the mold body 2 is movably mounted on the top of the base plate 1. The top of the base plate 1 has two sliding grooves 101. An adjustment component 3 is provided inside the sliding groove 101. The adjustment component 3 includes an electric telescopic rod 301, a slider 302, a stabilizing block 303, a rotating rod 304, a rotating block 305, and a rubber block 306. The stabilizing block 303 is fixedly mounted on the top of the electric telescopic rod 301. The surface of the rotating rod 304 is threaded onto the inner wall of the stabilizing block 303. The rotating block 305 is fixedly mounted on the top of the rotating rod 304. Fixing blocks 4 are fixedly mounted on both sides of the top of the base plate 1. A groove 5 is provided on one side of the fixing block 4. A fixing component 6 is provided on the inner wall of the groove 5. The fixing component 6 includes an electric telescopic rod 601 and a fixing plate 602. The fixing plate 602 is fixedly mounted on one side of the electric telescopic rod 601.

[0024] Specifically: When the device is first used, the electric telescopic rod 301 is activated by the external controller, causing the stabilizing block 303 to rise and release the restriction on the mold body 2. Then, the electric telescopic rod 601 is activated by the external controller, causing the fixing plate 602 to retract and release the restriction on the mold body 2, allowing the mold body 2 to be removed. The new mold body 2 is then placed on top of the base plate 1. The electric telescopic rod 301 is activated by the external controller, causing the stabilizing block 303 to contact the top of the mold body 2. By rotating the rotating block 305, the rotating rod 304, which is threaded into the inner wall of the stabilizing block 303, abuts against the top of the mold body 2, improving installation stability. Then, the two electric telescopic rods 601 are activated by the external controller, causing the two fixing plates 602 to move towards each other and clamp the mold body 2, stabilizing the mold body 2 in the horizontal direction. This ensures that the mold maintains excellent stability after replacement, allowing for better mold use and making the device more complete.

[0025] In one embodiment, the slider 302 is fixedly installed at the bottom of the electric telescopic rod 301, the surface of the slider 302 is movably installed on the inner wall of the slide groove 101, the surface of the mold body 2 is provided with a limiting groove 201, and the surface of the electric telescopic rod 301 is movably installed on the inner wall of the limiting groove 201.

[0026] Specifically: When replacing a new mold, the new mold body 2 is placed on top of the base plate 1. The surface of the slider 302, which is fixedly installed at the bottom of the electric telescopic rod 301, moves on the inner wall of the slide groove 101, pushing the electric telescopic rod 301. The electric telescopic rod 301 is then embedded in the inner wall of the limiting groove 201. Then, by activating the electric telescopic rod 301, the stabilizing block 303 is lowered to fix the top of the mold body 2. This allows for convenient and quick replacement of molds of different sizes, making the device more complete.

[0027] In one embodiment, the top of the rubber block 306 is mounted on the bottom of the rotating rod 304 via a bearing, and there are two rotating rods 304.

[0028] Specifically: When the rotating block 305 drives the rotating rod 304 to press against the top of the mold body 2 via the rubber block 306 mounted on the bottom of the rotating rod 304 through the bearing, the surface of the top of the mold body 2 is protected and damage is reduced. The rubber block 306 can deform, making the fixation more stable and the device more perfect.

[0029] In one embodiment, the other side of the electric telescopic rod 601 is fixedly installed on the inner wall of the groove 5, the surface of the fixing plate 602 is movably embedded in the inner wall of the groove 5, and a rubber sheet 7 is fixedly installed on the other side of the fixing plate 602, the surface of the rubber sheet 7 is attached to the surface of the mold body 2.

[0030] Specifically: The fixing plate 602 is movably embedded in the inner wall of the groove 5, making the fixing plate 602 more stable when moving. The rubber sheet 7 fixedly installed on the other side of the fixing plate 602 is attached to the surface of the mold body 2 to protect the surface of the mold body 2 and reduce the damage caused during fixing. The rubber sheet 7 can deform to make the fixing more stable, making the device more perfect.

[0031] In one embodiment, a positioning block 102 is fixedly installed on the top of the base plate 1, and a positioning groove 202 is provided on the bottom of the mold body 2. The inner wall of the positioning groove 202 is movably fitted onto the surface of the positioning block 102.

[0032] Specifically: The positioning block 102, which is fixedly installed on the top of the base plate 1, is movably embedded in the inner wall of the positioning groove 202 opened at the bottom of the mold body 2, so that the device can be positioned more quickly when it is replaced, making the device more perfect.

[0033] Working Principle: When the device is first used, the electric telescopic rod 301 is activated by the external controller, causing the stabilizing block 303 to rise and release the restriction on the mold body 2. The electric telescopic rod 601 is then activated by the external controller, causing the fixing plate 602 to retract. Pulling the electric telescopic rod 301 causes the slider 302 fixedly installed at the bottom of the electric telescopic rod 301 to slide on the inner wall of the groove 101, allowing the mold body 2 to be removed. A new mold body 2 is then placed on top of the base plate 1. The positioning groove 202 at the bottom of the mold body 2 fits onto the surface of the positioning block 102 fixedly installed on the top of the base plate 1, allowing for faster positioning when the mold body 2 is replaced. Then, pushing the electric telescopic rod 301 causes it to embed into the inner wall of the limiting groove 201. Finally, the external controller activates the electric telescopic rod 301, causing the stabilizing block 303 to descend. The mold body 2 is fixed, allowing for convenient and quick replacement of molds of different sizes, thus improving the device. After installation, rotating the rotating block 305 lowers the rotating rod 304, which is threaded into the inner wall of the stabilizing block 303. The rubber block 306, mounted on the bottom of the rotating rod 304 via a bearing, presses against the top of the mold body 2. The rubber block 306 can deform, making the fixation more stable. Then, the electric telescopic rod 601 is activated by the external controller, driving the fixing plate 602 to move towards the mold body 2. The rubber sheet 7, fixedly installed on the other side of the fixing plate 602, contacts the surface of the mold body 2. The rubber sheet 7 protects the mold body 2 during compression and fixation, reducing damage caused during fixation. The deformation of the rubber sheet 7 makes the fixation more stable, ensuring excellent stability after mold replacement, allowing for better mold use and improving the device.

[0034] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A quick-change mechanism for mold blank processing, characterized in that, include: A base plate (1) and a mold body (2) are provided. The bottom of the mold body (2) is movably mounted on the top of the base plate (1). The top of the base plate (1) is provided with two slide grooves (101). An adjustment assembly (3) is provided inside the slide groove (101). The adjustment assembly (3) includes an electric telescopic rod (301), a slider (302), a stabilizing block (303), a rotating rod (304), a rotating block (305), and a rubber block (306). The stabilizing block (303) is fixedly mounted on the electric telescopic rod (301). At the top of 01), the surface of the rotating rod (304) is threaded onto the inner wall of the stabilizing block (303), the rotating block (305) is fixedly installed on the top of the rotating rod (304), and fixing blocks (4) are fixedly installed on both sides of the top of the base plate (1). A groove (5) is provided on one side of the fixing block (4), and a fixing component (6) is provided on the inner wall of the groove (5). The fixing component (6) includes an electric telescopic rod (601) and a fixing plate (602). The fixing plate (602) is fixedly installed on one side of the electric telescopic rod (601).

2. The quick-change mold mechanism for mold blank processing according to claim 1, characterized in that: The slider (302) is fixedly installed at the bottom of the electric telescopic rod (301), and the surface of the slider (302) is movably installed on the inner wall of the slide groove (101).

3. The quick-change mold mechanism for mold blank processing according to claim 1, characterized in that: The surface of the mold body (2) is provided with a limiting groove (201), and the surface of the electric telescopic rod (301) is movably installed on the inner wall of the limiting groove (201).

4. The quick-change mold mechanism for mold blank processing according to claim 1, characterized in that: The top of the rubber block (306) is mounted on the bottom of the rotating rod (304) via a bearing, and there are two rotating rods (304).

5. The quick-change mold mechanism for mold blank processing according to claim 1, characterized in that: The other side of the electric telescopic rod (601) is fixedly installed on the inner wall of the groove (5), and the surface of the fixing plate (602) is movably embedded in the inner wall of the groove (5).

6. The quick-change mold mechanism for mold blank processing according to claim 1, characterized in that: A rubber sheet (7) is fixedly installed on the other side of the fixing plate (602), and the surface of the rubber sheet (7) is attached to the surface of the mold body (2).

7. The quick-change mold mechanism for mold blank processing according to claim 1, characterized in that: A positioning block (102) is fixedly installed on the top of the base plate (1), and a positioning groove (202) is provided on the bottom of the mold body (2). The inner wall of the positioning groove (202) is movably fitted on the surface of the positioning block (102).

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