Automatic compression molding device for crystal porcelain tableware production

Abstract

The utility model discloses an automatic compression molding device for crystal porcelain tableware production, which belongs to the technical field of crystal porcelain tableware production and comprises supporting legs, a conveying belt is arranged between the supporting legs, and a driving component is fixedly mounted at the upper ends of the supporting legs and comprises a positioning frame fixedly mounted at the upper ends of the supporting legs. Horizontal air cylinders are fixedly installed on the two sides of the positioning frame, a vertical air cylinder is fixedly installed at the upper end of the positioning frame, a tableware model pressing block is fixedly installed at the output tail end of the vertical air cylinder, a guide sliding rail is arranged at the bottom of the positioning frame, a discharging opening is formed in the middle of the bottom of the positioning frame, and the output tail end of each horizontal air cylinder is connected with a forming mechanism. According to the automatic pressing and forming device for crystal ceramic tableware production, through cooperative use of the driving assembly and the forming mechanism, crystal ceramic raw materials can be automatically pressed into tableware, the demolding ejector block can eject the tableware out of the mold cavity, manual work is replaced to automatically complete discharging, and the machining speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of crystal porcelain tableware production, in particular to an automatic pressing and forming device for the production of crystal porcelain tableware. Background Art

[0002] Crystal porcelain tableware is high-end, beautiful, and practical. Made from natural quartz, feldspar, and kaolin, it undergoes high-temperature firing, resulting in crystal clarity, a high finish, and exceptional hardness. Crystal porcelain tableware not only offers excellent heat and corrosion resistance, capable of withstanding high temperatures and harsh environments like acid and alkali, but is also easy to clean and maintain, resisting odors and bacteria. Furthermore, crystal porcelain tableware offers a variety of designs and aesthetically pleasing aesthetics, catering to diverse dining occasions and needs.

[0003] When processing crystal porcelain tableware, the raw materials need to be pressed into the shape of tableware. The existing technology generally uses a mold to press the raw materials into the shape of the mold. After the raw materials are pressed into the shape of the tableware, workers need to take out the tableware blanks in the mold one by one, which reduces processing efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic pressing and forming device for producing crystal porcelain tableware, so as to solve the problem of low processing efficiency in the prior art.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic pressing and forming device for producing crystal porcelain tableware, comprising support legs, a conveyor belt provided between the support legs, a drive shaft connected to the conveyor belt, and a drive motor connected to the drive shaft, characterized in that: a drive assembly is fixedly installed on the upper end of the support legs, the drive assembly comprises a positioning frame fixedly installed on the upper end of the support legs, horizontal cylinders are fixedly installed on both sides of the positioning frame, a vertical cylinder is fixedly installed on the upper end of the positioning frame, a tableware model pressing block is fixedly installed on the output end of the vertical cylinder, a guide rail is provided at the bottom of the positioning frame, a discharge notch is provided at the middle position of the bottom of the positioning frame, the output end of the horizontal cylinder is connected to a forming mechanism, the forming mechanism comprises a first mold block and a second mold block fixedly installed at the output end of the horizontal cylinder, an installation chamber is provided in the first mold block and the second mold block, a demoulding ejector rod is movably installed in the installation chamber, a reset spring is sleeved on the demoulding ejector rod, a demoulding ejector block is fixedly installed at the end of the demoulding ejector rod, and the demoulding ejector rod can drive the demoulding ejector block to move back and forth.

[0006] Preferably, the output end of the horizontal cylinder is provided with a connecting base, and the first mold block and the second mold block are respectively installed on the output end of the horizontal cylinder through the connecting base, and the horizontal cylinder can drive the first mold block and the second mold block to move forward and backward.

[0007] Preferably, the positioning frame is provided with a through hole, and the output ends of the horizontal cylinder and the vertical cylinder extend into the positioning frame through the through hole, and the vertical cylinder can drive the tableware model pressing block to move up and down.

[0008] Preferably, the first mold block and the second mold block are both movably installed in the positioning frame by a horizontal cylinder, and the tableware model pressing block is movably installed in the positioning frame by a vertical cylinder, and the tableware model pressing block is aligned vertically with the discharge notch at the bottom of the positioning frame.

[0009] Preferably, movable slide grooves are provided at the bottoms of the first mold block and the second mold block, and the first mold block and the second mold block are movably mounted on the guide rails through the movable slide grooves.

[0010] Preferably, a movable hole is provided at the installation chamber, and the demoulding ejector rod is movably installed in the installation chamber through the movable hole.

[0011] Preferably, the demoulding ejector block is movably installed in the installation chamber through a demoulding ejector rod, one end of the return spring is fixed on the demoulding ejector block, and the other end of the return spring is fixed on the inner wall of the installation chamber. The return spring provides elastic force for the demoulding ejector rod, so that the demoulding ejector rod has a tendency to move.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] In this application, after the horizontal cylinder is extended, the first mold block and the second mold block will close to form a tableware mold cavity, which can transport the crystal porcelain raw material into the tableware mold cavity and control the extension of the vertical cylinder. When the vertical cylinder is extended, it will drive the tableware mold pressing block to move downward into the tableware mold cavity, thereby automatically pressing the crystal porcelain raw material into tableware.

[0014] In this application, after the horizontal cylinder is retracted, the first mold block and the second mold block will move in opposite directions. When the first mold block and the second mold block move in opposite directions, the end of the demolding ejector rod will contact the inside of the positioning frame. After the horizontal cylinder is further retracted, the demolding ejector rod will push the demolding ejector block forward, thereby ejecting the tableware in the mold cavity, replacing manual unloading and automatically completing the unloading, thereby improving the processing speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the drive assembly of the present utility model;

[0018] Figure 4 It is a schematic diagram of the forming mechanism of the present utility model.

[0019] Numbers in the figure: 1. Support legs; 2. Conveyor belt; 3. Drive shaft; 4. Drive motor; 5. Drive assembly; 501. Horizontal cylinder; 502. Positioning frame; 503. Vertical cylinder; 504. Tableware model pressing block; 505. Connecting base; 506. Discharge notch; 507. Guide rail; 6. Forming mechanism; 601. First mold block; 602. Second mold block; 603. Mounting chamber; 604. Demolding ejector pin; 605. Return spring; 606. Demolding ejector block; 607. Movable slide. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution for an automatic pressing and forming device for the production of crystal porcelain tableware, including supporting legs 1, a conveyor belt 2 is provided between the supporting legs 1, a driving shaft 3 is connected to the conveyor belt 2, a driving motor 4 is connected to the driving shaft 3, a driving component 5 is fixedly installed on the upper end of the supporting legs 1, and the output end of the horizontal cylinder 501 is connected to a forming mechanism 6. Through the coordinated use of the driving component 5 and the forming mechanism 6, the crystal porcelain raw materials can be automatically pressed into tableware, and the demoulding ejector block 606 can eject the tableware in the mold cavity, replacing manual unloading and automatically completing the unloading, thereby improving the processing speed.

[0022] like Figure 2 and Figure 3 As shown, the driving assembly 5 includes a positioning frame 502 fixedly mounted on the upper end of the supporting leg 1, horizontal cylinders 501 are fixedly mounted on both sides of the positioning frame 502, a vertical cylinder 503 is fixedly mounted on the upper end of the positioning frame 502, a tableware model pressing block 504 is fixedly mounted on the output end of the vertical cylinder 503, a guide rail 507 is provided at the bottom of the positioning frame 502, a discharge notch 506 is provided at the middle position of the bottom of the positioning frame 502, a connecting base 505 is provided at the output end of the horizontal cylinder 501, and the first mold block 601 and the second mold block 602 are respectively mounted on the output end of the horizontal cylinder 501 through the connecting base 505.

[0023] Specifically, after the horizontal cylinder 501 is extended, the first mold block 601 and the second mold block 602 will close to form a tableware mold cavity, which can transport the crystal porcelain raw material into the tableware mold cavity and control the vertical cylinder 503 to extend. When the vertical cylinder 503 is extended, it will drive the tableware mold pressing block 504 to move downward into the tableware mold cavity, thereby automatically pressing the crystal porcelain raw material into tableware.

[0024] like Figure 2 and Figure 4 As shown, the forming mechanism 6 includes a first mold block 601 and a second mold block 602 fixedly mounted on the output end of the horizontal cylinder 501, and an installation chamber 603 is provided in the first mold block 601 and the second mold block 602, and a demolding ejector rod 604 is movably installed in the installation chamber 603, and a return spring 605 is sleeved on the demolding ejector rod 604, and a demolding ejector block 606 is fixedly mounted on the end of the demolding ejector rod 604, and a movable slide groove 607 is provided at the bottom of the first mold block 601 and the second mold block 602, and the first mold block 601 and the second mold block 602 are movably mounted on the guide rail 507 through the movable slide groove 607.

[0025] Specifically, after the horizontal cylinder 501 is retracted, the first mold block 601 and the second mold block 602 will move in opposite directions. When the first mold block 601 and the second mold block 602 move in opposite directions, the end of the demolding ejector rod 604 will abut against the inside of the positioning frame 502. After the horizontal cylinder 501 is further retracted, the demolding ejector rod 604 will push the demolding ejector block 606 forward, thereby ejecting the tableware in the mold cavity, replacing manual unloading.

[0026] Working principle: When in use, first control the horizontal cylinder 501 to extend. After the horizontal cylinder 501 is extended, the first mold block 601 and the second mold block 602 will close to form a tableware mold cavity. Then the crystal porcelain raw material can be transported into the tableware mold cavity. After the crystal porcelain raw material is transported into the tableware mold cavity, the vertical cylinder 503 can be controlled to extend. When the vertical cylinder 503 is extended, it will drive the tableware mold pressing block 504 to move downward into the tableware mold cavity, thereby pressing the crystal porcelain raw material into tableware. After the crystal porcelain raw material is pressed into tableware, the vertical cylinder 503 can be retracted. After retracting the vertical cylinder 503, the horizontal cylinder 501 can be retracted, and the water After the horizontal cylinder 501, the first mold block 601 and the second mold block 602 will move in opposite directions. When the first mold block 601 and the second mold block 602 move in opposite directions, the end of the demoulding ejector rod 604 will abut against the inside of the positioning frame 502. After the horizontal cylinder 501 is further retracted, the demoulding ejector rod 604 will push the demoulding ejector block 606 forward, thereby ejecting the tableware in the mold cavity, replacing manual unloading and automatically completing the unloading. The ejected tableware blanks will be transported to the next workstation by the conveyor belt 2, thereby increasing the processing speed. At the same time, when the first mold block 601 and the second mold block 602 are closed, the reset spring 605 will pull the demoulding ejector block 606 to reset.

[0027] It will be apparent 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 spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An automatic pressing and forming device for producing crystal porcelain tableware, comprising supporting legs (1), a conveyor belt (2) provided between the supporting legs (1), a drive shaft (3) connected to the conveyor belt (2), and a drive motor (4) connected to the drive shaft (3), characterized in that: A driving assembly (5) is fixedly mounted on the upper end of the supporting leg (1), and the driving assembly (5) comprises a positioning frame (502) fixedly mounted on the upper end of the supporting leg (1), horizontal cylinders (501) are fixedly mounted on both sides of the positioning frame (502), a vertical cylinder (503) is fixedly mounted on the upper end of the positioning frame (502), and a tableware model pressing block (504) is fixedly mounted on the output end of the vertical cylinder (503), a guide rail (507) is provided at the bottom of the positioning frame (502), and a discharge notch (507) is provided in the middle of the bottom of the positioning frame (502). 06), the output end of the horizontal cylinder (501) is connected to a forming mechanism (6), the forming mechanism (6) comprises a first mold block (601) and a second mold block (602) fixedly mounted on the output end of the horizontal cylinder (501), the first mold block (601) and the second mold block (602) are both provided with an installation chamber (603), a demoulding ejector rod (604) is movably mounted in the installation chamber (603), a return spring (605) is sleeved on the demoulding ejector rod (604), and a demoulding ejector block (606) is fixedly mounted at the end of the demoulding ejector rod (604).

2. The automatic pressing and forming device for producing crystal porcelain tableware according to claim 1, characterized in that: The output end of the horizontal cylinder (501) is provided with a connecting base (505), and the first mold block (601) and the second mold block (602) are respectively mounted on the output end of the horizontal cylinder (501) via the connecting base (505).

3. The automatic pressing and forming device for producing crystal porcelain tableware according to claim 2, characterized in that: A through hole is provided on the positioning frame (502), and the output ends of the horizontal cylinder (501) and the vertical cylinder (503) extend into the positioning frame (502) through the through hole.

4. The automatic pressing and forming device for producing crystal porcelain tableware according to claim 3, characterized in that: The first mold block (601) and the second mold block (602) are both movably mounted in the positioning frame (502) via a horizontal cylinder (501), and the tableware model pressing block (504) is movably mounted in the positioning frame (502) via a vertical cylinder (503), and the tableware model pressing block (504) is aligned vertically with a discharge notch (506) at the bottom of the positioning frame (502).

5. The automatic pressing and forming device for producing crystal porcelain tableware according to claim 4, characterized in that: The bottoms of the first mold block (601) and the second mold block (602) are both provided with movable slide grooves (607), and the first mold block (601) and the second mold block (602) are both movably mounted on the guide rail (507) through the movable slide grooves (607).

6. The automatic pressing and forming device for producing crystal porcelain tableware according to claim 5, characterized in that: A movable hole is provided at the installation chamber (603), and the demoulding ejector rod (604) is movably installed in the installation chamber (603) through the movable hole.

7. The automatic pressing and forming device for producing crystal porcelain tableware according to claim 6, characterized in that: The demoulding ejector block (606) is movably mounted in the installation chamber (603) via the demoulding ejector rod (604); one end of the return spring (605) is fixed to the demoulding ejector block (606); and the other end of the return spring (605) is fixed to the inner wall of the installation chamber (603).

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