Mold frame with mold convenient to replace

Abstract

The utility model relates to the technical field of mould frames, in particular to a mould frame with a mould convenient to replace, which comprises a mould frame body, a mould body is fixedly connected inside the mould frame body, a limit groove is arranged on the surface of the mould body, a square groove is arranged on the side surface inside the mould frame body, and a limit block is slidably connected inside the square groove. And a square block is fixedly connected to the surface of the mold frame body, a sliding block is slidably connected to the interior of the square block, an inserting rod and a spring are fixedly connected to the two sides of the surface of the sliding block, a connecting rod is fixedly connected to the surface of the limiting block, and an inserting groove is formed in the surface of the connecting rod. According to the utility model, the fixed connection between the mold body and the mold frame body is realized, and meanwhile, the disassembly and assembly between the mold frame body and the mold body are more convenient and efficient, so that excessive physical power waste during the disassembly and assembly work of an operator can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of die carriers, in particular to a die carrier with convenient die replacement. Background Art

[0002] A die carrier is a supporting structure of a die. For example, on a die casting machine, the part that combines and fixes each part of the die according to certain rules and positions and enables the die to be installed on the die casting machine for work is called a die carrier. Publication No.: CN220480204U discloses a die carrier with quick die replacement, including a mounting frame. A locking bolt is rotationally installed on the outer side of the mounting frame through threads. A spring is arranged inside the mounting frame. A fixing block is rotationally installed inside the spring. An inclined groove is formed on the front side of the mounting frame, and a first sliding groove is formed inside the mounting frame. For this die carrier with quick die replacement, by pushing a pull rod and a connecting rod, the sliding rod cooperates with the sliding groove, so that the die plate moves inside the mounting frame, aligning the slider at the lower end of the die plate with the sliding groove, facilitating the pushing of the die plate into the mounting frame, making die replacement simple and rapid. And by pushing the die plate into the mounting frame and rotating the locking bolt, the fixing block will move into the inner side of the clamping groove at the upper end of the die plate, thereby clamping and fixing the die plate. This fixing method can prevent the die plate from shaking during use, greatly increasing the practicality. However, in the above technology during use, the mounting frame and the die plate are fixed by the cooperation of the locking bolt and the fixing block. When replacing the die, it is necessary to first rotate one set of fastening bolts to drive the fixing block to disengage from the clamping groove, and then the other set of fastening bolts repeats the above steps to release the fixing relationship between the mounting frame and the die plate. However, this method is still not convenient enough and cannot further improve the efficiency of die plate replacement. It is easy to waste physical strength when rotating the fastening bolts and needs to be improved. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the technical problems raised in the above background art.

[0004] The utility model adopts the following technical scheme: A die carrier with convenient die replacement, including a die carrier body. A die body is fixedly connected inside the die carrier body. A limiting groove is formed on the surface of the die body. A square groove is formed on the inner side surface of the die carrier body. A limiting block is slidably connected inside the square groove. The other end of the limiting block is inserted into the limiting groove. A square block is fixedly connected to the surface of the die carrier body. A slider is slidably connected inside the square block. Plug rods and springs are fixedly connected to both sides of the surface of the slider. A connecting rod is fixedly connected to the surface of the limiting block. A slot is formed on the surface of the connecting rod. One end of the plug rod is inserted into the slot. A pull rod is fixedly connected to the surface of the slider.

[0005] Preferably, there are two sets of the limiting blocks, and the two sets of limiting blocks are symmetrically distributed on both sides of the middle part of the surface of the mold body. Herein, the stability of the connection between the mold body and the mold base body can be improved.

[0006] Preferably, a connection block is fixedly connected to the surface of the connecting rod. Herein, it is convenient to pull the connecting rod to disengage the limiting block from the limiting groove and release the fixed relationship between the mold body and the mold base body.

[0007] Preferably, a magnet is fixedly connected inside the slot, and the magnet is adsorbed and connected to the insertion rod. Herein, it is convenient to further enhance the firmness of the fixation between the insertion rod and the connecting rod.

[0008] Preferably, a sliding groove is formed on the inner bottom surface of the mold base body, an L-shaped pulling plate is slidably connected inside the sliding groove, and a handle is fixedly connected to the surface of the L-shaped pulling plate. Herein, when replacing the mold body, it is convenient to pull the mold body out of the inside of the mold base body, further improving the convenience of replacing the mold body.

[0009] Preferably, a handle sleeve is fixedly connected inside the handle, and the handle sleeve is made of rubber material. Herein, the comfort of holding the handle can be improved.

[0010] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0011] 1. In the present utility model, through the structures of the square block, spring, pull rod, slider, insertion rod, connecting rod, limiting block and limiting groove, the fixed connection between the mold body and the mold base body is realized, and at the same time, the disassembly and assembly between the mold base body and the mold body are made more convenient and efficient, and the operator can be prevented from wasting too much physical strength during the disassembly and assembly work.

[0012] 2. In the present utility model, through the arrangement of the sliding groove, L-shaped pulling plate and handle, when replacing the mold body, it is convenient to pull the mold body out of the inside of the mold base body, further improving the convenience of replacing the mold body. By arranging the handle sleeve, the comfort of holding the handle is improved. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of a mold base with convenient mold replacement proposed by the present utility model;

[0014] Figure 2 It is an exploded view of a mold base with convenient mold replacement proposed by the present utility model;

[0015] Figure 3 It is a mold base with convenient mold replacement proposed by the present utility model Figure 2 The enlarged view at A in.

[0016] Legend Explanation:

[0017] 1. Mold frame body; 2. Mold body; 3. Square groove; 4. Limit groove; 5. Limit block; 6. Connecting rod; 7. Slot; 8. Block; 9. Slider; 10. Insert rod; 11. Pull rod; 12. Spring; 13. Magnet; 14. Connecting block; 15. Slide groove; 16. L-shaped pull plate; 17. Handle; 18. Handle cover. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Embodiment 1

[0021] See also Figures 1-3 The utility model provides a technical solution: a mold frame with convenient mold replacement, including a mold frame body 1, a mold body 2 is fixedly connected inside the mold frame body 1, a limiting groove 4 is provided on the surface of the mold body 2, a square groove 3 is provided on the inner side surface of the mold frame body 1, a limiting block 5 is slidably connected inside the square groove 3, and the other end of the limiting block 5 is inserted inside the limiting groove 4, a square block 8 is fixedly connected to the surface of the mold frame body 1, a slider 9 is slidably connected inside the square block 8, an insertion rod 10 and a spring 12 are fixedly connected to the surface of the slider 9, a connecting rod 6 is fixedly connected to the surface of the limiting block 5, a slot 7 is provided on the surface of the connecting rod 6, and the insertion rod 1 0 is inserted into the slot 7, a pull rod 11 is fixedly connected to the surface of the slider 9, there are two groups of limit blocks 5, and the two groups of limit blocks 5 are symmetrically distributed on both sides of the middle of the surface of the mold body 2, which can improve the stability of the connection between the mold body 2 and the mold frame body 1, and a connecting block 14 is fixedly connected to the surface of the connecting rod 6, which is convenient for pulling the connecting rod 6 to make the limit block 5 disengage from the limit groove 4 and contact the fixed relationship between the mold body 2 and the mold frame body 1, and a magnet 13 is fixedly connected to the inside of the slot 7, and the magnet 13 is adsorbed and connected to the insertion rod 10, which is convenient for further enhancing the firmness of the fixation between the insertion rod 10 and the connecting rod 6.

[0022] Embodiment 2

[0023] See also Figures 1-3, a chute 15 is provided on the inner bottom surface of the mold base body 1. An L-shaped pull plate 16 is slidably connected inside the chute 15. A handle 17 is fixedly connected to the surface of the L-shaped pull plate 16. This facilitates pulling the mold body 2 out of the inside of the mold base body 1 when replacing the mold body 2, further improving the convenience of replacing the mold body 2. A handle sleeve 18 is fixedly connected to the surface of the handle 17. The handle sleeve 18 is made of rubber material. Here, the comfort of holding the handle 17 can be improved.

[0024] Working principle: During use, when the mold body 2 needs to be replaced, first pull the pull rod 11 on one side of the mold base body 1. The pull rod 11 drives the slider 9 to slide into the inside of the square block 8 and compress the spring 12. The slider 9 drives the insertion rod 10 to disengage from the inside of the slot 7 on the connecting rod 6. Then hold the connecting block 14 and pull it outwards to make the limiting block 5 disengage from the inside of the limiting slot 4. Then the limiting block 5 on the other side of the mold base body 1 repeats the above actions. This realizes the fixed connection between the mold body 2 and the mold base body 1, and at the same time makes the disassembly and assembly between the mold base body 1 and the mold body 2 more convenient and efficient, and can avoid the operator wasting too much physical strength during the disassembly and assembly work. Then hold the handle 17 and pull the L-shaped pull plate 16 outwards. The L-shaped pull plate 16 will drive the mold body 2 to move outwards from the inside of the mold base body 1. Then remove the mold body 2 and replace it. This realizes that when replacing the mold body 2, it is convenient to pull the mold body 2 out of the inside of the mold base body 1, further improving the convenience of replacing the mold body 2. By setting the handle sleeve 18, the comfort of holding the handle 17 is improved.

[0025] The above is only a preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A die set with convenient die replacement, comprising a die set body (1), characterized in that: The inside of the mold base body (1) is fixedly connected with a mold body (2). A limiting groove (4) is formed on the surface of the mold body (2). A square groove (3) is formed on the inner side surface of the mold base body (1). A limiting block (5) is slidably connected inside the square groove (3). The other end of the limiting block (5) is inserted into the limiting groove (4). A square block (8) is fixedly connected to the surface of the mold base body (1). A slider (9) is slidably connected inside the square block (8). Two inserting rods (10) and springs (12) are fixedly connected to both sides of the surface of the slider (9). A connecting rod (6) is fixedly connected to the surface of the limiting block (5). A slot (7) is formed on the surface of the connecting rod (6). One end of the inserting rod (10) is inserted into the slot (7). A pull rod (11) is fixedly connected to the surface of the slider (9).

2. The mold base with convenient mold replacement according to claim 1, characterized in that: The number of the limiting blocks (5) is two groups, and the two groups of limiting blocks (5) are symmetrically distributed on both sides of the middle part of the surface of the mold body (2).

3. The mold base with convenient mold replacement according to claim 1, wherein: A connecting block (14) is fixedly connected to the surface of the connecting rod (6).

4. The mold base with convenient mold replacement according to claim 1, wherein: A magnet (13) is fixedly connected inside the slot (7), and the magnet (13) is adhesively connected to the inserting rod (10).

5. The mold base with convenient mold replacement according to claim 1, characterized in that: A chute (15) is formed on the inner bottom surface of the mold base body (1). An L-shaped pull plate (16) is slidably connected inside the chute (15). A handle (17) is fixedly connected to the surface of the L-shaped pull plate (16).

6. The mold base with convenient mold replacement according to claim 5, wherein: A handle sleeve (18) is fixedly connected to the surface of the handle (17), and the handle sleeve (18) is made of rubber material.

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