Celadon production assembly mold

Abstract

The utility model relates to the technical field of celadon production, and discloses a celadon production assembling die which comprises a lower die, an upper die is arranged at the top of the lower die, an inner die is connected in the lower die in a sliding mode, a dismounting assembly is arranged in the lower die, a connecting assembly is arranged in the lower die, and the connecting assembly is connected with the upper die. And the dismounting and mounting assembly comprises a connecting column, the outer wall of the connecting column is slidably connected to the interior of the lower mold, one end of the connecting column is fixedly connected with a clamping ball, the outer wall of the clamping ball is slidably connected to the interior of the inner mold, and the other end of the connecting column is fixedly connected with a limiting disc. According to the mold, the inner mold drives the limiting disc and the connecting column and is matched with the first spring, so that the inner mold slides in the lower mold, the inner mold can be conveniently disassembled and assembled, the inner mold can be conveniently maintained and replaced, and the problem that in the prior art, when the inner mold is disassembled and assembled, various tools need to be matched for use, and disassembly cannot be conveniently carried out is solved; and the convenience of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of celadon production technology, and in particular to a celadon production assembly mold. Background Technology

[0002] In today's celadon manufacturing industry, market demands for the quality and style of celadon products are constantly increasing. To meet these demands, an innovative and efficient celadon production assembly mold is particularly crucial. On the one hand, a high-quality mold can ensure the precision and quality of the celadon blank, reduce the defect rate, and enhance the product's market competitiveness. On the other hand, the assembly mold can flexibly replace different parts to meet diverse styling needs, allowing producers to quickly adjust their production direction and adapt to market changes. Therefore, developing an assembly mold with convenient assembly, disassembly, and operation characteristics has become an important issue in promoting the advancement of celadon production technology.

[0003] Traditional celadon production molds are mostly one-piece or simple combination mechanical structures. In terms of the molding principle, the prepared porcelain clay is placed in a fixed cavity, and external force, such as mechanical pressure or hydraulic pressure, is applied to shape the porcelain clay in the mold. The mold material is mostly ordinary metal, such as cast iron or aluminum alloy, and is made through simple casting and cutting processes. In the entire production process, workers first fill the porcelain clay into the mold, press it with external pressure equipment, and then wait for the blank to be initially formed before demolding. After that, the blank enters the firing stage to complete the transformation from clay to finished product.

[0004] However, existing molds have serious shortcomings in the maintenance and replacement of internal components. When the inner mold is worn or damaged and needs to be replaced, due to the complex connection between it and the main body of the mold, it often requires the use of multiple tools such as screwdrivers, wrenches, and pliers for disassembly. Moreover, the internal space of the mold is limited, making it difficult to use these tools during operation. This not only increases the difficulty of disassembly but also makes it easy to damage other intact parts of the mold due to collisions during operation. As a result, it not only consumes a lot of time and labor costs but also affects the production schedule and reduces production efficiency. Therefore, a celadon production assembly mold is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a celadon production assembly mold, which aims to improve the problem that the existing technology requires multiple tools to disassemble and reassemble, making disassembly inconvenient.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A celadon production assembly mold includes a lower mold, an upper mold at the top of the lower mold, an inner mold slidably connected inside the lower mold, a disassembly assembly component inside the lower mold, and a connecting component inside the lower mold.

[0008] The assembly / disassembly assembly includes a connecting column, the outer wall of which is slidably connected to the inside of the lower mold. One end of the connecting column is fixedly connected to a retaining ball, the outer wall of which is slidably connected to the inside of the inner mold. The other end of the connecting column is fixedly connected to a limiting disc, the outer wall of which is slidably connected to the inside of the lower mold. A spring is provided inside the lower mold, one end of which is fixedly connected to the outer wall of the limiting disc, and the other end of which is fixedly connected to the inner wall of the lower mold.

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

[0010] The connecting assembly includes a bottom connecting shell and a top connecting shell, with the outer wall of the bottom connecting shell fixedly connected to the inside of the lower mold.

[0011] As a further description of the above technical solution:

[0012] The top connecting shell is slidably connected to the outer wall of the upper mold, and the top connecting shell is slidably connected to an upper slide rail.

[0013] As a further description of the above technical solution:

[0014] The bottom connecting shell has a sliding lower rail inside, and a knob is fixedly connected to the inner wall of the lower rail.

[0015] As a further description of the above technical solution:

[0016] The knob is internally connected to a locking pin, and the outer wall of the locking pin is slidably connected to the inside of the lower slide rail.

[0017] As a further description of the above technical solution:

[0018] A second spring is provided inside the knob. One end of the second spring is fixedly connected to the inner wall of the knob, and the other end of the second spring is fixedly connected to a limiting ring.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the limiting ring is slidably connected inside the knob, and the outer wall of the limiting ring is fixedly connected to one end of the locking post.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the ball moves by pulling the inner mold. When the inner mold is pulled, the inner mold drives the limiting disc and connecting column and works with the spring to slide the inner mold inside the lower mold. This makes it easy to disassemble and assemble the inner mold, and facilitates its maintenance and replacement. This solves the problem that existing devices require multiple tools to disassemble and assemble, which makes disassembly inconvenient and improves the convenience of the device.

[0023] 2. In this utility model, the slide rail achieves its rotation function by rotating the knob. When the knob is rotated, the knob drives the locking pin and the limiting ring, and in conjunction with the second spring, the slide rail rotates inside the connecting shell, thereby facilitating the disassembly of the mold and making it easy to open and close. This solves the problem of not being able to quickly open and close the mold and improves the speed of the device. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a celadon production assembly mold proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the lower mold of a celadon production assembly mold proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of the knob in a celadon production assembly mold proposed in this utility model.

[0027] Legend:

[0028] 1. Lower mold; 2. Knob; 3. Upper mold; 4. Spring 1; 5. Restricting disc; 6. Connecting post; 7. Inner mold; 8. Ball catcher; 9. Stick catcher; 10. Restricting ring; 11. Upper slide rail; 12. Top connecting shell; 13. Bottom connecting shell; 14. Lower slide rail; 15. Spring 2. Detailed Implementation

[0029] 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.

[0030] Reference Figure 1 and Figure 2The present invention provides an embodiment of a celadon production assembly mold, including a lower mold 1, which is made of a high-strength, high-temperature resistant alloy material. This alloy undergoes a special heat treatment process and has good wear resistance and pressure resistance, and can withstand repeated pressure impacts during the production process without deformation. An upper mold 3 is provided on the top of the lower mold 1, an inner mold 7 is slidably connected inside the lower mold 1, a disassembly and assembly component is provided inside the lower mold 1, and a connecting component is provided inside the lower mold 1.

[0031] The assembly and disassembly components include a connecting column 6, the outer wall of which is slidably connected to the inside of the lower mold 1. One end of the connecting column 6 is fixedly connected to a retaining ball 8, which is made of high-strength alloy steel and has undergone special hardening treatment to form a smooth spherical shape. It can slide precisely in the pre-reserved groove inside the inner mold 7, providing reliable positioning and fixing. The outer wall of the retaining ball 8 is slidably connected to the inside of the inner mold 7. The other end of the connecting column 6 is fixedly connected to a limiting disc 5, the outer wall of which is slidably connected to the inside of the lower mold 1. A spring 4 is provided inside the lower mold 1, one end of which is fixedly connected to the outer wall of the limiting disc 5, and the other end of which is fixedly connected to the inner wall of the lower mold 1.

[0032] Specifically, in the practice of celadon production, the efficiency and convenience of mold changing are particularly important in the face of diverse celadon shape requirements. When different styles of celadon need to be processed, the operator first pulls the inner mold 7, which will make close contact with the locking ball 8 and push it to move synchronously. The movement of the locking ball 8 will drive the connecting column 6 to move accordingly. The movement of the connecting column 6 will then cause the limiting disc 5 to slide smoothly inside the lower mold 1. During this process, the limiting disc 5 will gradually compress the spring 4. When the spring 4 is compressed to a certain extent, the inner mold 7 can be removed. Then, the inner mold 7 that meets the processing requirements of the new celadon is selected from the stored molds and accurately placed back into the lower mold 1. At this time, the compressed spring 4 quickly rebounds, causing the locking ball 8 to slide accurately to a specific position inside the inner mold 7 to complete the fixation and ensure the stability of the mold. The replacement steps of the upper mold 3 are exactly the same as the replacement steps of the inner mold 7, which greatly improves the overall production efficiency and allows workers to quickly switch to produce different styles of celadon.

[0033] Reference Figure 1 and Figure 3The connecting components include a bottom connecting shell 13 and a top connecting shell 12. The outer wall of the bottom connecting shell 13 is fixedly connected to the inside of the lower mold 1. The bottom connecting shell 13 is made of high-strength, corrosion-resistant stainless steel and is manufactured by precision casting process, giving it a sturdy and stable structure. Its outer wall is firmly fixed inside the lower mold 1 using professional welding technology, ensuring that it can withstand various pressures and vibrations without loosening during long-term production. The outer wall of the top connecting shell 12 is slidably connected to the inside of the upper mold 3. The upper slide rail 11 is slidably connected inside the top connecting shell 12. The lower slide rail 14 is slidably connected inside the bottom connecting shell 13. A knob 2 is fixedly connected to the inner wall of the lower slide rail 14. The knob 2 is made of engineering plastic, which has good insulation and a certain strength, making it convenient for operators to operate manually. A locking post 9 is slidably connected inside the knob 2. The outer wall of the locking post 9 is slidably connected to the inside of the lower slide rail 14. A second spring 15 is set inside the knob 2. One end of the second spring 15 is fixedly connected to the inner wall of the knob 2. The other end of the second spring 15 is fixedly connected to a limiting ring 10. The outer wall of the limiting ring 10 is slidably connected to the inside of the knob 2. The outer wall of the limiting ring 10 is fixedly connected to one end of the locking post 9.

[0034] Specifically, after placing the materials needed to make celadon, the operator holds the knob 2 and slowly rotates it clockwise. Once the knob 2 is rotated, it causes the lower slide rail 14 to slide smoothly inside the bottom connecting shell 13. At the same time, the lower slide rail 14 pushes the upper slide rail 11 to slide synchronously inside the top connecting shell 12. As the slide rails slide, the originally intersecting slide rails gradually stagger, achieving precise engagement. During the rotation of the knob 2, because the surface of the locking post 9 is a special arc surface, the rotation of the knob 2 will cause the locking post 9 to slide inward, thereby causing the limiting ring 10 to slide inside the knob 2. During this period, the second spring 15 is gradually compressed. When the slide rails are staggered and engaged, the compressed second spring 15 instantly rebounds, causing the locking post 9 to rebound quickly and precisely engage inside the top connecting shell 12, completing the mold fixation. At this point, the mold is successfully assembled and celadon production can begin.

[0035] Working principle: When different celadon porcelains need to be processed, the inner mold 7 can be pulled. The movement of the inner mold 7 pushes the locking ball 8 to move. Then, the locking ball 8 drives the connecting column 6 to move. Then, the connecting column 6 drives the limiting disc 5 to slide inside the lower mold 1, thereby compressing the spring 4. The inner mold 7 can then be removed. After that, the required inner mold 7 is taken out and placed back into the lower mold 1. The spring 4 rebounds and drives the locking ball 8 to slide into the inner mold 7 for fixation and stability. At the same time, the upper mold 3 is replaced using the same steps.

[0036] In addition, after placing the materials, turn the knob 2. The knob 2 drives the lower slide rail 14 to slide inside the bottom connecting shell 13, and pushes the upper slide rail 11 to slide inside the top connecting shell 12, so that they are staggered and interlocked. At the same time, when the knob 2 is turned, because the surface of the locking post 9 is curved, the locking post 9 is driven to slide inward, which drives the limiting ring 10 to slide inside the knob 2, compressing the second spring 15. After the materials are interlocked, the second spring 15 rebounds and drives the locking post 9 to rebound, locking it inside the top connecting shell 12 for fixation, thus merging them and starting production.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A celadon production assembly mold, comprising a lower mold (1), characterized in that: The lower mold (1) is provided with an upper mold (3) on its top, and an inner mold (7) is slidably connected inside the lower mold (1). The lower mold (1) is provided with a disassembly and assembly assembly, and a connecting assembly. The assembly / disassembly assembly includes a connecting column (6), the outer wall of which is slidably connected to the inside of the lower mold (1). One end of the connecting column (6) is fixedly connected to a retaining ball (8), the outer wall of which is slidably connected to the inside of the inner mold (7). The other end of the connecting column (6) is fixedly connected to a limiting disc (5), the outer wall of which is slidably connected to the inside of the lower mold (1). A spring (4) is provided inside the lower mold (1), one end of which is fixedly connected to the outer wall of the limiting disc (5), and the other end of which is fixedly connected to the inner wall of the lower mold (1).

2. The celadon production assembly mold according to claim 1, characterized in that: The connecting assembly includes a bottom connecting shell (13) and a top connecting shell (12), with the outer wall of the bottom connecting shell (13) fixedly connected to the inside of the lower mold (1).

3. The celadon production assembly mold according to claim 2, characterized in that: The outer wall of the top connecting shell (12) is slidably connected to the inside of the upper mold (3), and the upper slide rail (11) is slidably connected inside the top connecting shell (12).

4. The celadon production assembly mold according to claim 3, characterized in that: The bottom connecting shell (13) is slidably connected to a lower slide rail (14), and a knob (2) is fixedly connected to the inner wall of the lower slide rail (14).

5. The celadon production assembly mold according to claim 4, characterized in that: The knob (2) is internally connected to a locking post (9), and the outer wall of the locking post (9) is internally connected to the lower slide rail (14).

6. The celadon production assembly mold according to claim 5, characterized in that: The knob (2) is equipped with a second spring (15), one end of which is fixedly connected to the inner wall of the knob (2), and the other end of which is fixedly connected to a limiting ring (10).

7. The celadon production assembly mold according to claim 6, characterized in that: The outer wall of the limiting ring (10) is slidably connected inside the knob (2), and the outer wall of the limiting ring (10) is fixedly connected to one end of the locking post (9).

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