Ceramic blank rolling forming device

Abstract

The utility model discloses a ceramic blank rolling forming device, which relates to the technical field of ceramic manufacturing equipment and comprises a base, a mounting seat is rotatably connected to the middle of the top end of the base, a driving component is fixedly connected to the middle of the bottom end of the base, and a ceramic blank mold is slidably inserted into the top of the mounting seat. The bottom end of the ceramic blank mold is fixedly connected with a connecting insertion block, and positioning clamping grooves are formed in the left side and the right side of the connecting insertion block correspondingly. When a ceramic blank mold is installed, a connecting inserting block is inserted into a connecting inserting groove, a rotary knob is rotated, a transmission screw rod can drive a concentric-square-shaped sliding plate to slide, accordingly, a positioning clamping block can be pushed to be clamped into a positioning clamping groove, fixing of the ceramic blank mold is achieved, and in the same way, only the rotary knob needs to be rotated in the reverse direction; and the positioning clamping blocks can be retracted conveniently, so that the ceramic blank mold is convenient to disassemble, quick disassembly and assembly of the ceramic blank mold are realized, the mold is convenient to replace, and the production efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic manufacturing equipment technical field, concretely relates to a kind of ceramic embryo body roll forming device. BACKGROUND

[0002] Ceramic embryo body roll forming device is a kind of equipment for processing ceramic clay into specific shape embryo, and is widely used in ceramic production industry, and its working principle is that the clay placed on the mold is rolled by rolling head, so that the required shape is formed under the constraint of the mold. This forming method can efficiently and stably produce ceramic embryo with accurate size and good surface quality.

[0003] The existing technology has the following problems:

[0004] In the existing ceramic embryo body roll forming device, the mold fixing method is complex, for example, some existing technologies use multiple bolts or complex clamping structures to fix the mold. In the traditional fixing method, the operator needs to tighten multiple bolts one by one, and the mold position needs to be adjusted repeatedly during installation to ensure installation accuracy. This not only has complicated operation steps, but also requires high technical requirements for the operator. This complex fixing method results in a lot of time spent on disassembling and installing the mold when replacing the mold, which seriously affects production efficiency. Moreover, the existing ceramic embryo body roll forming mold is mostly of an integrated structure. When the embryo adheres to the mold, it is extremely inconvenient to remove due to the limited internal space of the mold and the lack of convenient demolding structure, increasing the risk of abnormal downtime. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of ceramic embryo body roll forming device to solve the problems raised in the above background technology.

[0006] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0007] A kind of ceramic embryo body roll forming device, including base, the top four corners of the base are all fixedly connected with support column, the top of four support columns is fixedly connected with a top plate, the middle part of the top plate is fixedly connected with hydraulic push rod, the output end of the hydraulic push rod is fixedly connected with first motor, the output shaft of the first motor is fixedly connected with rolling head, the top middle part of the base is rotatably connected with mounting seat, the bottom middle part of the base is fixedly connected with drive assembly, the top of the mounting seat is slidably inserted with ceramic embryo mold, the bottom end of the ceramic embryo mold is fixedly connected with connecting plug, the left and right sides of the connecting plug are both provided with positioning clamping groove;

[0008] The top of the mounting base has a connecting slot, and the connecting block is slidably inserted into the inside of the connecting slot. The left and right sides of the outer surface of the mounting base are movably connected to knobs. The side of the knobs near the connecting slot is fixedly connected to a transmission screw. The left and right sides of the inside of the mounting base have a sliding groove. The end of the transmission screw away from the knob passes through the inside of the sliding groove and is threaded with a U-shaped sliding plate on its outer surface. The side of the U-shaped sliding plate near the connecting slot is fixedly connected to a positioning block. The end of the positioning block away from the U-shaped sliding plate passes through the inside of the positioning slot.

[0009] A further improvement of the present invention is that the drive assembly includes a connecting box, which is fixedly connected to the bottom of the base. A second motor is fixedly connected to the front side of the inner surface of the connecting box. The output shaft of the second motor is fixedly connected to a drive wheel, and a driven wheel is meshed with the outer surface of the drive wheel.

[0010] A further improvement of this utility model is that: a connecting column is fixedly connected to the top of the driven wheel, the top of the connecting column extends through to the top of the base and is fixedly connected to the bottom of the mounting base, a bearing is provided in the middle of the base, the middle of the outer surface of the connecting column is fixedly connected to the inner ring of the bearing, and the outer ring of the bearing is fixedly connected to the middle of the base.

[0011] A further improvement of this utility model is that: an electric push rod is fixedly connected to the middle of the bottom of the inner surface of the connecting box, and a clamping column is fixedly connected to the output end of the electric push rod, with the top end of the clamping column penetrating to the lower inner surface of the connecting slot.

[0012] A further improvement of the present invention is that the ceramic mold includes a connecting base plate, which is fixedly connected to the top of the connecting block, and side wall components are slidably connected to the top left and right sides of the connecting base plate.

[0013] A further improvement of the present invention is that: a second sliding groove is provided at the bottom of the connecting base plate, a sliding column is slidably connected in the middle of the second sliding groove, the bottom end of the sliding column extends through to the bottom of the connecting plug, and the top end of the sliding column extends through to the middle of the top of the connecting base plate and is fixedly connected to a top plate.

[0014] A further improvement of this utility model is that: a sliding pressure plate is fixedly connected to the middle of the outer surface of the sliding column, a top-tightening spring is fixedly connected to the top of the sliding pressure plate, and the top of the top-tightening spring is fixedly connected to the upper surface of the inner wall of the sliding groove.

[0015] A further improvement of this utility model is that: a push rod is movably connected to both the left and right sides of the sliding pressure plate, and a sliding push plate is movably connected to the end of the push rod away from the sliding pressure plate. The sliding push plate is slidably connected inside the second slide groove, and the end away from the push rod is fixedly connected to the lower part of the inner surface of the side wall component.

[0016] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0017] 1. This utility model provides a ceramic blank rolling forming device. Through the cooperation of the mounting base, connecting slot, knob, transmission screw, U-shaped sliding plate, and positioning block, when installing the ceramic blank mold, the connecting block is inserted into the connecting slot. By rotating the knob, the transmission screw drives the U-shaped sliding plate to slide, thereby pushing the positioning block into the positioning slot to fix the ceramic blank mold. Similarly, simply rotating the knob in the opposite direction will retract the positioning block, facilitating the disassembly of the ceramic blank mold. This enables quick disassembly and installation of the ceramic blank mold, facilitates mold replacement, and greatly improves production efficiency.

[0018] 2. This utility model provides a ceramic blank roll forming device. Through the cooperation between the connecting base plate, side wall parts, sliding column, ejector plate, sliding pressure plate, clamping spring, push rod, and sliding push plate, after the ceramic blank is rolled and formed, the electric push rod can be activated to push the clamping column, thereby pushing the sliding column to slide, so that the ejector plate can eject the ceramic blank. At the same time, the sliding column will also drive the sliding pressure plate to slide, so that the push rod can push the sliding push plate to slide, which facilitates pushing the side wall parts to open to both sides, making it easier to remove the ceramic blank and making the forming process of the ceramic blank more convenient. Attached Figure Description

[0019] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0020] Fig. 2 This is a schematic diagram of the structure of the mounting base and the ceramic mold of this utility model;

[0021] Fig. 3 This is a cross-sectional structural diagram of the mounting base of this utility model;

[0022] Fig. 4 This is a cross-sectional structural diagram of the drive component of this utility model;

[0023] Fig. 5 This is a cross-sectional structural diagram of the ceramic mold of this utility model.

[0024] In the diagram: 1. Base; 2. Support column; 3. Top plate; 4. Hydraulic push rod; 5. First motor; 6. Roller head; 7. Mounting seat; 71. Connecting slot; 72. Knob; 73. Transmission screw; 74. U-shaped sliding plate; 75. Positioning block; 8. Drive assembly; 81. Connecting box; 82. Second motor; 83. Drive wheel; 84. Driven wheel; 85. Connecting column; 86. Bearing; 87. Electric push rod; 88. Tightening column; 9. Ceramic mold; 91. Connecting base plate; 92. Side wall component; 93. Sliding column; 94. Ejector plate; 95. Sliding pressure plate; 96. Tightening spring; 97. Push rod; 98. Sliding push plate; 10. Connecting insert; 11. Positioning slot. Detailed Implementation

[0025] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0026] like Figs. 1-3 As shown, this utility model provides a ceramic body rolling forming device, including a base 1. Support columns 2 are fixedly connected to the four corners of the top of the base 1. A top plate 3 is fixedly connected to the top of the four support columns 2. A hydraulic push rod 4 is fixedly connected to the middle of the top plate 3. A first motor 5 is fixedly connected to the output end of the hydraulic push rod 4. A rolling head 6 is fixedly connected to the output shaft of the first motor 5. A mounting base 7 is rotatably connected to the middle of the top of the base 1. A drive assembly 8 is fixedly connected to the middle of the bottom of the base 1. A ceramic body mold 9 is slidably inserted into the top of the mounting base 7. A connecting block 10 is fixedly connected to the bottom of the ceramic body mold 9. The connecting block 10 has openings on both its left and right sides. The top of the mounting base 7 has a connecting slot 71, and the connecting block 10 is slidably inserted into the inside of the connecting slot 71. The left and right sides of the outer surface of the mounting base 7 are movably connected to knobs 72. The side of the knob 72 closest to the connecting slot 71 is fixedly connected to a transmission screw 73. The left and right sides of the inside of the mounting base 7 have sliding grooves. The end of the transmission screw 73 away from the knob 72 passes through the inside of the sliding groove and the outer surface is threaded with a spiral slide plate 74. The side of the spiral slide plate 74 closest to the connecting slot 71 is fixedly connected to a positioning block 75. The end of the positioning block 75 away from the spiral slide plate 74 passes through the inside of the positioning slot 11.

[0027] When rolling the ceramic blank, the ceramic blank mold 9 is first installed. The connecting block 10 is inserted into the connecting slot 71. By rotating the knob 72, the transmission screw 73 can be rotated, which can drive the sliding plate 74 to slide inside the sliding groove, thereby pushing the positioning block 75 into the positioning slot 11 to fix the connecting block 10 and the ceramic blank mold 9. After installation, the blank is placed in the ceramic blank mold 9. The hydraulic push rod 4 can push the rolling head 6, and the first motor 5 can drive the rolling head 6 to rotate. At the same time, the drive assembly 8 can drive the mounting base 7 and the ceramic blank mold 9 to rotate, thereby facilitating the rolling forming process of the ceramic blank.

[0028] It is worth mentioning that during the rolling forming process of ceramic blanks, the rolling head 6 and the ceramic blank mold 9 are used in pairs. Therefore, when the ceramic blank mold 9 is replaced, those skilled in the art know that the rolling head 6 should be replaced to meet the processing requirements.

[0029] like Figs. 4-5As shown, this utility model provides a ceramic blank rolling forming device. The driving component 8 includes a connecting box 81, which is fixedly connected to the bottom of the base 1. A second motor 82 is fixedly connected to the front side of the inner surface of the connecting box 81. The output shaft of the second motor 82 is fixedly connected to a driving wheel 83. A driven wheel 84 is meshed with the outer surface of the driving wheel 83. A connecting column 85 is fixedly connected to the top of the driven wheel 84. The top of the connecting column 85 extends through to the top of the base 1 and is fixedly connected to the bottom of the mounting base 7. A bearing 86 is provided in the middle of the base 1. The middle part of the outer surface of the connecting column 85 is fixedly connected to the inner ring of the bearing 86. The outer ring of the bearing 86 is fixedly connected to the middle of the base 1. An electric push rod 87 is fixedly connected to the middle of the bottom of the inner surface of the connecting box 81. A clamping column 88 is fixedly connected to the output end of the electric push rod 87. The top of the clamping column 88 extends through to the lower inner surface of the connecting slot 71. The ceramic blank mold 9 includes a connecting base. A plate 91 is fixedly connected to the top of the connecting plug 10. Side wall members 92 are slidably connected to the top left and right sides of the connecting base plate 91. A sliding groove 2 is opened at the bottom of the connecting base plate 91. A sliding column 93 is slidably connected to the middle of the sliding groove 2. The bottom end of the sliding column 93 extends to the bottom of the connecting plug 10. The top end of the sliding column 93 extends to the middle of the top of the connecting base plate 91 and is fixedly connected to the ejector plate 94. A sliding pressure plate 95 is fixedly connected to the middle of the outer surface of the sliding column 93. A clamping spring 96 is fixedly connected to the top of the sliding pressure plate 95. The top end of the clamping spring 96 is fixedly connected to the upper surface of the inner wall of the sliding groove 2. Push rods 97 are movably connected to the left and right sides of the sliding pressure plate 95. A sliding push plate 98 is movably connected to the end of the push rod 97 away from the sliding pressure plate 95. The sliding push plate 98 is slidably connected inside the sliding groove 2 and the end away from the push rod 97 is fixedly connected to the lower surface of the inner surface of the side wall member 92.

[0030] By activating the second motor 82, the driving wheel 83 can rotate, and through meshing with the driven wheel 84, the driven wheel 84 can drive the connecting column 85 to rotate, thereby driving the mounting base 7 and the ceramic blank mold 9 to rotate, facilitating the roll forming process of the ceramic blank. After the roll forming of the ceramic blank is completed, by activating the electric push rod 87, the clamping column 88 can be pushed, thereby pushing the sliding column 93 to slide, which in turn causes the ejector plate 94 to lift the processed ceramic blank, making it easier for the operator to remove the ceramic blank from the mold. At the same time, the sliding of the sliding column 93 will also drive the sliding pressure plate 95 to slide, and can compress the clamping spring 96, thereby causing the push rod 97 to push the sliding push plate 98 to slide, which facilitates pushing the side wall part 92 to open to both sides of the connecting base plate 91, further facilitating the complete removal of the ceramic blank, making the forming process of the ceramic blank more convenient.

[0031] It is worth mentioning that, due to the gaps between the side wall parts 92, some marks will be left on the outer wall of the rolled ceramic blank to a certain extent. However, the rolled ceramic blank will undergo a trimming process, so the marks will be repaired and will not affect the final product quality.

[0032] The working principle of this ceramic blank rolling forming device will be explained in detail below.

[0033] like Figs. 1-5 As shown, during the roll forming of the ceramic blank, the ceramic blank mold 9 is first installed. The connecting block 10 is inserted into the connecting slot 71. By rotating the knob 72, the transmission screw 73 drives the sliding plate 74 to slide, thereby pushing the positioning block 75 into the positioning slot 11 to fix the ceramic blank mold 9. After installation, the blank is placed in the ceramic blank mold 9. The hydraulic push rod 4 pushes the rolling head 6, and the first motor 5 drives the rolling head 6 to rotate. At the same time, by starting the second motor 82, the driving wheel 83 drives the driven wheel 84 to rotate, and so on. The connecting column 85 can drive the mounting base 7 and the ceramic blank mold 9 to rotate, which facilitates the roll forming process of the ceramic blank. After the roll forming of the ceramic blank is completed, the electric push rod 87 can be activated to push the clamping column 88, thereby pushing the sliding column 93 to slide, so that the ejector plate 94 can eject the ceramic blank. At the same time, the sliding column 93 will also drive the sliding pressure plate 95 to slide, so that the push rod 97 can push the sliding push plate 98 to slide, which facilitates the opening of the side wall part 92 to both sides of the connecting base plate 91, making it easier to remove the ceramic blank and making the forming process of the ceramic blank more convenient.

[0034] Correct the issues in the parentheses.

[0035] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A ceramic blank rolling forming device, comprising a base (1), wherein support columns (2) are fixedly connected to the four corners of the top of the base (1), a top plate (3) is fixedly connected to the top of the four support columns (2), a hydraulic push rod (4) is fixedly connected to the middle of the top plate (3), a first motor (5) is fixedly connected to the output end of the hydraulic push rod (4), and a rolling head (6) is fixedly connected to the output shaft of the first motor (5), characterized in that: The top center of the base (1) is rotatably connected to the mounting base (7), the bottom center of the base (1) is fixedly connected to the driving component (8), the top of the mounting base (7) is slidably inserted with the ceramic mold (9), the bottom of the ceramic mold (9) is fixedly connected to the connecting block (10), and the left and right sides of the connecting block (10) are provided with positioning slots (11). The top of the mounting base (7) is provided with a connecting slot (71), and the connecting plug (10) is slidably inserted into the inside of the connecting slot (71). The left and right sides of the outer surface of the mounting base (7) are movably connected with knobs (72). The side of the knob (72) near the connecting slot (71) is fixedly connected with a transmission screw (73). The left and right sides of the inside of the mounting base (7) are provided with sliding grooves. The end of the transmission screw (73) away from the knob (72) passes through the inside of the sliding groove and the outer surface is threaded with a spiral slide plate (74). The side of the spiral slide plate (74) near the connecting slot (71) is fixedly connected with a positioning block (75). The end of the positioning block (75) away from the spiral slide plate (74) passes through the inside of the positioning slot (11).

2. The ceramic blank rolling forming device according to claim 1, characterized in that: The drive assembly (8) includes a connecting box (81), which is fixedly connected to the bottom of the base (1). A second motor (82) is fixedly connected to the front side of the inner surface of the connecting box (81). A drive wheel (83) is fixedly connected to the output shaft of the second motor (82). A driven wheel (84) is meshed with the outer surface of the drive wheel (83).

3. The ceramic blank rolling forming device according to claim 2, characterized in that: The driven wheel (84) is fixedly connected to a connecting column (85). The top of the connecting column (85) extends through to the top of the base (1) and is fixedly connected to the bottom of the mounting base (7). A bearing (86) is provided in the middle of the base (1). The middle of the outer surface of the connecting column (85) is fixedly connected to the inner ring of the bearing (86). The outer ring of the bearing (86) is fixedly connected to the middle of the base (1).

4. The ceramic blank rolling forming device according to claim 3, characterized in that: An electric push rod (87) is fixedly connected to the middle of the bottom of the inner surface of the connecting box (81). A clamping column (88) is fixedly connected to the output end of the electric push rod (87). The top of the clamping column (88) extends through to the lower inner surface of the connecting slot (71).

5. The ceramic blank rolling forming device according to claim 1, characterized in that: The ceramic mold (9) includes a connecting base plate (91), which is fixedly connected to the top of the connecting insert (10). Side wall parts (92) are slidably connected to the left and right sides of the top of the connecting base plate (91).

6. The ceramic blank rolling forming apparatus according to claim 5, characterized in that: The bottom of the connecting base plate (91) is provided with a sliding groove 2, and a sliding column (93) is slidably connected in the middle of the sliding groove 2. The bottom end of the sliding column (93) extends through to the bottom of the connecting plug (10), and the top end of the sliding column (93) extends through to the middle of the top end of the connecting base plate (91) and is fixedly connected with an ejector plate (94).

7. The ceramic blank rolling forming apparatus according to claim 6, characterized in that: A sliding pressure plate (95) is fixedly connected to the middle of the outer surface of the sliding column (93), and a top spring (96) is fixedly connected to the top of the sliding pressure plate (95). The top of the top spring (96) is fixedly connected to the upper surface of the inner wall of the sliding groove.

8. The ceramic blank rolling forming apparatus according to claim 7, characterized in that: Push rods (97) are movably connected to both the left and right sides of the sliding pressure plate (95). A sliding push plate (98) is movably connected to the end of the push rod (97) away from the sliding pressure plate (95). The sliding push plate (98) is slidably connected inside the second slide groove, and the end away from the push rod (97) is fixedly connected to the lower part of the inner surface of the side wall component (92).

Images