Injection molding mold for plastic production and processing

Abstract

The utility model discloses an injection molding mold for plastic production and processing, which belongs to the technical field of injection molding molds and comprises fixing plates, a first mold is arranged in the fixing plates, a second mold is arranged at one end of the first mold, and the fixing plates are arranged in the first mold and the second mold. A dismounting assembly is arranged in the fixing plate, injection molding holes are formed in the first mold and the second mold, and a buckle assembly is arranged in the second mold; according to the plastic injection mold, the dismounting assembly is arranged, through the design, when the first mold or the second mold is damaged, the first mold or the second mold can be conveniently dismounted and replaced through the clamping blocks and the button holes, the situation that the quality of plastic after injection molding is affected due to damage of the first mold or the second mold is avoided, and then the inner wall of the mounting groove is cleaned through the cleaning plate; impurities are prevented from adhering to the inner wall of the mounting groove and being inconvenient to clean.

Description

Technical Field

[0001] The utility model belongs to the technical field of injection molding molds, in particular to an injection molding mold for plastic production and processing. Background Art

[0002] Plastic is a high molecular polymer that is elastic, easy to color, and has a variety of hardness options. Plastic products are usually molded using injection molds during production. Injection molds are used to improve the processing efficiency of plastic products during production.

[0003] Nowadays, injection molding molds can greatly improve the production efficiency of plastic processing. However, after long-term use, the mold plate of the injection molding mold may be damaged and inconvenient to replace, which affects the quality of the plastic product. In order to solve the above problems, an injection molding mold for plastic production and processing that is easy to replace the mold plate is needed. Utility Model Content

[0004] The utility model aims to solve the problem that after long-term use, the mold plate of the above-mentioned injection molding mold may be damaged and inconvenient to replace, thereby affecting the quality of plastic products, and proposes an injection molding mold for plastic production and processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an injection molding mold for plastic production and processing, comprising a fixing plate, a first mold is arranged in the fixing plate, a second mold is arranged at one end of the first mold, a fixing plate is arranged in the first mold and the second mold, a disassembly component is arranged in the fixing plate, an injection hole is arranged in the first mold and the second mold, and a buckle component is arranged in the second mold;

[0006] The disassembly assembly includes a card block, a cleaning plate is fixedly connected to one side of the card block, a connecting spring is fixedly connected to one side of the cleaning plate, a mounting groove is provided in the fixed plate, the inner wall of the mounting groove is slidably connected to the side wall of the card block, a first magnetic block is fixedly connected to the fixed plate, a second magnetic block is fixedly connected to the first mold and the second mold, and button holes are provided in the first mold and the second mold.

[0007] As a further description of the above technical solution:

[0008] The buckle assembly comprises a buckle shaft, the bottom end of the buckle shaft is fixedly connected with a fixed shaft, and the bottom end of the fixed shaft is fixedly connected with a cleaning shell.

[0009] As a further description of the above technical solution:

[0010] The top end of the buckle shaft is fixedly connected to the second mold, and a buckle hole is provided in the first mold.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the utility model, a disassembly component is provided. When in use, one end of the fixing plate is fixed at the position where injection molding is required. When the first mold or the second mold is damaged, the card block is pressed to press the card block into the installation groove. At this time, the first mold or the second mold is pulled to separate the first magnetic block from the second magnetic block, so that the first mold or the second mold is removed and replaced, and the replaced first mold or the second mold is installed back to its original position, so as to avoid the first mold or the second mold being damaged and affecting the quality of plastic injection molding, and the card block and the button eye are buckled by the connecting spring, and the cleaning plate is driven by the connecting spring at the same time, and the inner wall of the installation groove is cleaned by the cleaning plate, so as to avoid impurities adhering to the inner wall of the installation groove and making it inconvenient to clean. Through this design, when the first mold or the second mold is damaged, the card block and the button eye are used to facilitate its disassembly and replacement, so as to avoid the first mold or the second mold being damaged and affecting the quality of plastic injection molding, and then the cleaning plate is used to clean the inner wall of the installation groove, so as to avoid impurities adhering to the inner wall of the installation groove and making it inconvenient to clean.

[0013] 2. In the utility model, by providing a snap assembly, when injection molding is required, the first mold and the second mold are assembled together. At this time, the snap shaft is driven by the second mold to snap the snap shaft and the snap hole, so that the assembly of the first mold and the second mold is faster and more stable. After injection molding, the first mold and the second mold are separated, and at the same time, the fixed shaft and the cleaning shell are driven by the snap shaft. Impurities that may be attached to the inner wall of the snap hole are cleaned by the cleaning shell, so that the cleaning of the inner wall of the snap hole is more convenient. Through this design, the snap shaft and the snap hole are snapped, so that the assembly of the first mold and the second mold is faster and more stable, and then the cleaning shell is used to clean impurities that may be attached to the inner wall of the snap hole, so that the cleaning of the inner wall of the snap hole is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of an injection molding mold used in plastic production and processing.

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the other side of the first mold of an injection molding mold for plastic production and processing.

[0016] Figure 3 It is a schematic diagram of the exploded three-dimensional structure of the disassembled components of an injection molding mold used in plastic production and processing.

[0017] Figure 4The present invention is a schematic diagram of the three-dimensional structure of some components of a disassembled assembly of an injection molding mold for plastic production and processing.

[0018] Figure 5 It is a schematic diagram of the exploded three-dimensional structure of a snap-on component of an injection molding mold used in plastic production and processing.

[0019] Figure 6 The present invention is a schematic diagram of the three-dimensional structure of some components of a snap-fit ​​assembly of an injection molding mold for plastic production and processing.

[0020] Legend:

[0021] 1. Fixed plate; 2. First mold; 3. Second mold; 4. Disassembly assembly; 41. Block; 42. Cleaning plate; 43. Connecting spring; 44. Mounting slot; 45. First magnetic block; 46. Second magnetic block; 47. Eyelet; 5. Injection hole; 6. Buckle assembly; 61. Buckle shaft; 62. Cleaning shell; 63. Buckle hole; 64. Fixed shaft. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] See also Figure 1-6 The utility model provides a technical solution: an injection molding mold for plastic production and processing, including a fixed plate 1, a first mold 2 is arranged in the fixed plate 1, a second mold 3 is arranged at one end of the first mold 2, the first mold 2 and the second mold 3 are both provided with a fixed plate 1, a disassembly component 4 is arranged in the fixed plate 1, injection holes 5 are arranged in the first mold 2 and the second mold 3, and a snap assembly 6 is arranged in the second mold 3.

[0024] The disassembly assembly 4 includes a clamping block 41, a cleaning plate 42 is fixedly connected to one side of the clamping block 41, a connecting spring 43 is fixedly connected to one side of the cleaning plate 42, a mounting groove 44 is provided in the fixing plate 1, the inner wall of the mounting groove 44 is slidably connected to the side wall of the clamping block 41, a first magnetic block 45 is fixedly connected to the fixing plate 1, a second magnetic block 46 is fixedly connected to both the first mold 2 and the second mold 3, and a button hole 47 is provided in both the first mold 2 and the second mold 3;

[0025] The specific implementation method is as follows: when in use, one end of the fixing plate 1 is fixed at the position where injection molding is required. When the first mold 2 or the second mold 3 is damaged, the card block 41 is pressed to press the card block 41 into the installation groove 44. At this time, the first mold 2 or the second mold 3 is pulled again to separate the first magnetic block 45 from the second magnetic block 46, so that the first mold 2 or the second mold 3 is removed and replaced, and the replaced first mold 2 or the second mold 3 is installed back to its original position to avoid damage to the first mold 2 or the second mold 3 affecting the quality of the plastic after injection molding, and the card block 41 is buckled with the button eye 47 through the connecting spring 43, and at the same time, the cleaning plate 42 is driven by the connecting spring 43, and the inner wall of the installation groove 44 is cleaned by the cleaning plate 42 to avoid impurities adhering to the inner wall of the installation groove 44 and making it inconvenient to clean.

[0026] The buckle assembly 6 includes a buckle shaft 61, the bottom end of the buckle shaft 61 is fixedly connected to a fixed shaft 64, the bottom end of the fixed shaft 64 is fixedly connected to a cleaning shell 62, the top end of the buckle shaft 61 is fixedly connected to the second mold 3, and the first mold 2 is provided with a buckle hole 63;

[0027] The specific implementation method is as follows: when injection molding is required, the first mold 2 and the second mold 3 are assembled together. At this time, the snap shaft 61 is driven by the second mold 3 to snap the snap shaft 61 with the snap hole 63, so that the assembly of the first mold 2 and the second mold 3 is faster and more stable. After injection molding, the first mold 2 and the second mold 3 are separated, and at the same time, the fixed shaft 64 and the cleaning shell 62 are driven by the snap shaft 61. Impurities that may be attached to the inner wall of the snap hole 63 are cleaned through the cleaning shell 62, making the cleaning of the inner wall of the snap hole 63 more convenient.

[0028] Working principle: When in use, fix one end of the fixing plate 1 at the position where injection molding is required. When the first mold 2 or the second mold 3 is damaged, press the card block 41 and press the card block 41 into the installation groove 44. At this time, pull the first mold 2 or the second mold 3 to separate the first magnetic block 45 from the second magnetic block 46, so that the first mold 2 or the second mold 3 can be removed and replaced, and the replaced first mold 2 or the second mold 3 can be installed back to the original position to avoid damage to the first mold 2 or the second mold 3 and affect the quality of plastic injection molding. The card block 41 is buckled with the button eye 47 through the connecting spring 43, and the cleaning plate 42 is driven by the connecting spring 43 at the same time. The cleaning plate 42 is used to clean the inner wall of the mounting groove 44 to prevent impurities from adhering to the inner wall of the mounting groove 44 and making it inconvenient to clean. When injection molding is required, the first mold 2 and the second mold 3 are assembled together. At this time, the buckle shaft 61 is driven by the second mold 3 to buckle the buckle shaft 61 with the buckle hole 63, so that the assembly of the first mold 2 and the second mold 3 is faster and more stable. After injection molding, the first mold 2 and the second mold 3 are separated, and at the same time, the fixed shaft 64 and the cleaning shell 62 are driven by the buckle shaft 61. Impurities that may be attached to the inner wall of the buckle hole 63 are cleaned through the cleaning shell 62, making the cleaning of the inner wall of the buckle hole 63 more convenient.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An injection molding mold for plastic production and processing, comprising a fixing plate (1), characterized in that: The fixing plate (1) is provided with a first mold (2), a second mold (3) is provided at one end of the first mold (2), the first mold (2) and the second mold (3) are both provided with a fixing plate (1), a disassembly component (4) is provided in the fixing plate (1), injection holes (5) are provided in the first mold (2) and the second mold (3), and a buckle component (6) is provided in the second mold (3); The disassembly assembly (4) comprises a clamping block (41), one side of the clamping block (41) is fixedly connected to a cleaning plate (42), one side of the cleaning plate (42) is fixedly connected to a connecting spring (43), a mounting groove (44) is provided in the fixing plate (1), the inner wall of the mounting groove (44) is slidably connected to the side wall of the clamping block (41), a first magnetic block (45) is fixedly connected in the fixing plate (1), the first mold (2) and the second mold (3) are both fixedly connected to a second magnetic block (46), and the first mold (2) and the second mold (3) are both provided with buttonholes (47).

2. The injection molding mold for plastic production and processing according to claim 1, characterized in that: The buckle assembly (6) comprises a buckle shaft (61), the bottom end of the buckle shaft (61) is fixedly connected to a fixed shaft (64), and the bottom end of the fixed shaft (64) is fixedly connected to a cleaning shell (62).

3. The injection molding mold for plastic production and processing according to claim 2, characterized in that: The top end of the buckle shaft (61) is fixedly connected to the second mould (3), and a buckle hole (63) is provided in the first mould (2).

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