A ceramic body rolling machine

Abstract

The utility model relates to the technical field of porcelain body rolling press, and the utility model provides a kind of ceramic body rolling press, it includes connecting block, the connecting block is fixedly connected in the output end of electric telescopic link, the side surface of the connecting block is fixedly connected with rectangular plate, the bottom of the rectangular plate is fixedly connected with hollow cylinder.The utility model further includes connecting rod, the connecting rod is fixedly connected in the bottom of connecting plate, the circumferential surface of the connecting rod is rotatably connected with sliding body.The driving force of the above-mentioned electric telescopic link drives connecting block, rectangular plate, hollow cylinder, sliding rod, fixed block, spring and other components to cooperate with each other, when electric telescopic link retracts, the connecting block fixed in telescopic end is driven to move downward, solve the technical problem that a circle of excess clay is left on the circumferential surface of ceramic body after the rolling press of ceramic body is completed, and manual cutting needs to be carried out by staff.

Description

Technical Field

[0001] This utility model relates to the field of ceramic blank rolling technology, specifically to a ceramic blank rolling machine. Background Technology

[0002] In the early days, ceramic blank forming relied heavily on manual labor, such as hand-kneading and throwing. This not only resulted in low production efficiency but also made it difficult to guarantee product quality and consistency. With the development of the ceramic industry, the requirements for production efficiency and product quality have continued to increase, leading to the emergence of mechanized and automated forming equipment. The ceramic blank rolling mill is one such important piece of equipment.

[0003] According to a public announcement (Announcement No.: CN218802964U), a ceramic blank rolling mill includes a worktable, a concave seat is provided below the top plate, an installation block is provided on the inner wall of the concave seat extending to the bottom of the concave seat on one side, a rolling head is fixedly installed at the bottom of the installation block, and limit components are provided on both the left and right sides of the concave seat. The limit components include installation covers fixedly installed on the left and right sides of the concave seat respectively, a pull rod is inserted into the outside of the installation cover and extends into the inside of the installation cover, a limit block is fixedly installed at one end of the pull rod inside the installation cover, a clamping rod is fixedly installed on the other side of the limit block, one end of which penetrates the side wall of the concave seat and is engaged with the installation block, and a spring located inside the installation cover is sleeved on the surface of the pull rod and on the side of the limit block away from the clamping rod.

[0004] However, in the aforementioned patent, after the ceramic blank is rolled, an excess of clay remains on the circumference of the ceramic blank, which needs to be manually cut off by the staff, which is time-consuming and laborious and needs to be improved. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides a ceramic blank rolling machine, which solves the technical problem that after the ceramic blank is rolled, an excess of clay remains on the circumference of the ceramic blank, which needs to be manually cut off by the staff.

[0006] According to one aspect, at least one embodiment of the present invention provides a ceramic blank rolling mill, comprising: a machine body, a support plate fixedly connected to the inner side wall of the machine body, a fixing plate fixedly connected to the bottom of the inner wall of the support plate, an electric telescopic rod fixedly connected to the bottom of the fixing plate, a rolling head fixedly connected to the output end of the electric telescopic rod, a motor fixedly connected to the bottom of the inner wall of the machine body, a connecting plate fixedly connected to the output shaft end of the motor, a mold fixedly connected to the top of the connecting plate, and a mud-cutting mechanism provided on the circumferential surface of the electric telescopic rod; the mud-cutting mechanism includes a connecting block, the connecting block fixedly connected to the output end of the electric telescopic rod, a rectangular plate fixedly connected to the side of the connecting block, a hollow cylinder fixedly connected to the bottom of the rectangular plate, a sliding rod slidably connected to the inner wall of the hollow cylinder, a fixing block fixedly connected to the bottom end of the sliding rod, and a scraper fixedly connected to the bottom of the fixing block.

[0007] For example, in a ceramic blank rolling mill provided in at least one embodiment of the present invention, a spring is fixedly connected to the top of the inner wall of the hollow cylinder, and the end of the spring away from the hollow cylinder is fixedly connected to the top of the sliding rod. A collection box is provided at the bottom of the inner wall of the machine body. The design of the collection box is conducive to collecting the clay cut off during the rolling process and preventing clay from splashing.

[0008] The scraper has a trapezoidal side cross-section. The scraper contacts the top of the mold. The trapezoidal side cross-section of the scraper helps to avoid the blade from contacting the top of the mold and prevents the mold from being scratched.

[0009] The side section of the support plate is concave, and the number of support plates is set to two. The design of two support plates helps to enhance the stability of the rolling head.

[0010] The collection box is in contact with the bottom of the inner wall of the machine body. The spring is initially set to a relaxed state. The spring design helps to make the scraper fit against the top of the mold and prevent mechanical interference.

[0011] According to another aspect, at least one embodiment of the present invention also provides a ceramic blank rolling mill, comprising: a stabilizing mechanism provided at the bottom of the inner wall of the machine body, the stabilizing mechanism including a connecting rod, the connecting rod being fixedly connected to the bottom of a connecting plate, and a sliding body being rotatably connected to the circumferential surface of the connecting rod. The above design is beneficial to making the connecting plate more stable during rotation.

[0012] For example, in a ceramic blank rolling mill provided in at least one embodiment of the present invention, a hollow disc is fixedly connected to the bottom of the inner wall of the machine body. The design of the hollow disc is conducive to the sliding of the sliding body on the inner wall of the hollow disc.

[0013] The side cross-section of the sliding body is spherical, and the sliding body is slidably connected to the inner wall of the hollow disk. The design of the sliding body is conducive to more stable sliding on the inner wall of the hollow disk.

[0014] The number of connecting rods and sliding bodies is set to two. The sliding body contacts the bottom of the inner wall of the machine body. During the sliding process, the sliding body contacts the bottom of the inner wall of the machine body, making the rotation of the connecting plate more stable.

[0015] The motor is located inside the hollow disc, and the rolling head is located above the mold, making it more stable during the rolling process.

[0016] The beneficial effects of the embodiments of this utility model are as follows:

[0017] 1. In this utility model, the driving force of the electric telescopic rod drives the connecting block, rectangular plate, hollow cylinder, sliding rod, fixing block, scraper, spring and other components to cooperate with each other. When the electric telescopic rod extends or retracts, it drives the connecting block fixed at the telescopic end to move downward. The downward movement of the connecting block drives the rectangular plate fixed on the side to move downward. At the same time, it drives the hollow cylinder fixed at the bottom to move downward. When the hollow cylinder moves downward, it drives the sliding rod sliding on the inner wall to move downward. During the rolling process of ceramic blank, the excess clay around the circumference of the ceramic blank can be cut off without the need for manual cutting by the staff, saving time and effort.

[0018] 2. In this utility model, the driving force of the motor drives the connecting rod, sliding body, hollow disk and other components to cooperate with each other. When the connecting plate makes a circular motion, it drives the connecting rod fixed at the bottom to make a circular motion. At the same time, it drives the sliding body rotating on the circumferential surface of the connecting rod to slide on the inner wall of the hollow disk to make a circular motion. In the process of driving the mold to rotate by the motor, the rotation of the mold is more stable and shaking is avoided. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a ceramic blank rolling mill according to one embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the mud-cutting mechanism of a ceramic blank rolling mill according to one embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the hollow cylinder of a ceramic blank rolling mill in another embodiment of the present invention.

[0023] Figure 4 This is a three-dimensional structural diagram of the hollow disc of a ceramic blank rolling mill according to one embodiment of the present invention.

[0024] Figure 5 for Figure 4 A three-dimensional magnified structural diagram of A.

[0025] In the diagram: 1. Machine body; 2. Support plate; 3. Fixing plate; 4. Electric telescopic rod; 5. Roller head; 6. Motor; 7. Connecting plate; 8. Mold; 9. Mud cutting mechanism; 91. Connecting block; 92. Rectangular plate; 93. Hollow cylinder; 94. Sliding rod; 95. Fixing block; 96. Scraper; 97. Spring; 98. Collection box; 10. Stabilizing mechanism; 101. Connecting rod; 102. Sliding body; 103. Hollow disc. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0027] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1-5 The diagram illustrates a ceramic blank rolling mill according to an embodiment of the present invention, comprising: a machine body 1; a support plate 2 fixedly connected to the inner wall of the machine body 1; a fixing plate 3 fixedly connected to the bottom of the inner wall of the support plate 2; an electric telescopic rod 4 fixedly connected to the bottom of the fixing plate 3; a rolling head 5 fixedly connected to the output end of the electric telescopic rod 4; a motor 6 fixedly connected to the bottom of the inner wall of the machine body 1; a connecting plate 7 fixedly connected to the output shaft end of the motor 6; a mold 8 fixedly connected to the top of the connecting plate 7; and a cutting mechanism 9 provided on the circumferential surface of the electric telescopic rod 4. The cutting mechanism 9 includes a connecting block 91 fixedly connected to the output end of the electric telescopic rod 4; a rectangular plate 92 fixedly connected to the side of the connecting block 91; a hollow cylinder 93 fixedly connected to the bottom of the rectangular plate 92; a sliding rod 94 slidably connected to the inner wall of the hollow cylinder 93; a fixing block 95 fixedly connected to the bottom end of the sliding rod 94; and a scraper 96 fixedly connected to the bottom of the fixing block 95.

[0033] In some examples, a spring 97 is fixedly connected to the top of the inner wall of the hollow cylinder 93, and the end of the spring 97 away from the hollow cylinder 93 is fixedly connected to the top of the sliding rod 94. A collection box 98 is provided at the bottom of the inner wall of the machine body 1. The design of the collection box 98 is conducive to collecting the clay cut off during the rolling process and preventing the clay from splashing.

[0034] The side section of the scraper 96 is set as a trapezoid. The scraper 96 contacts the top of the mold 8. The trapezoidal side section of the scraper 96 helps to avoid the blade from contacting the top of the mold 8 and prevents the mold 8 from being scratched.

[0035] The side section of the support plate 2 is set to concave, and the number of support plates 2 is set to two. The design of two support plates 2 is conducive to enhancing the stability of the rolling head 5.

[0036] The collection box 98 is in contact with the bottom of the inner wall of the body 1. The spring 97 is initially set to a relaxed state. The design of the spring 97 helps to make the scraper 96 fit against the top of the mold 8, preventing mechanical interference.

[0037] For example, such as Figures 1-5 As shown, when rolling is required, the worker places clay into the mold 8, then activates the electric telescopic rod 4 fixed to the bottom of the fixed plate 3. This causes the rolling head 5 fixed to the output end to move downwards and contact the clay inside the mold 8. When the electric telescopic rod 4 extends or retracts, it causes the connecting block 91 fixed to the telescopic end to move downwards. The downward movement of the connecting block 91 causes the rectangular plate 92 fixed to the side to move downwards, and simultaneously causes the hollow cylinder 93 fixed to the bottom to move downwards. When the hollow cylinder 93 moves downwards, it causes the sliding rod 94 sliding on the inner wall to move downwards. When the sliding rod 94 moves downwards, it causes the fixed block 95 fixed to the bottom end to move downwards, and simultaneously causes the scraper 96 fixed to the bottom of the fixed block 95 to move downwards. When the scraper 96 moves to a certain position, the bottom of the scraper 96 contacts the top of the mold 8. Then, while the bottom of the scraper 96 contacts the top of the mold 8, the electric telescopic rod 4 continues to move until the rolling head 5 contacts the clay. When the sliding rod 94 is subjected to an upward squeezing force, it slides upward on the inner wall of the hollow cylinder 93, while simultaneously squeezing the spring 97 fixed at the top of the inner wall of the hollow cylinder 93, keeping it in a taut state. When the rolling head 5 contacts the ceramic, the operator pauses the electric telescopic rod 4. At this time, the sliding rod 94 is no longer subjected to squeezing force, and the spring 97 is no longer squeezed. After pausing the electric telescopic rod 4, the operator starts the motor 6 fixed at the bottom of the inner wall of the machine body 1, which drives the connecting plate 7 fixed at the end of the output shaft to make a circular motion, while simultaneously driving the mold 8 fixed at the top to rotate. The rotation of the mold 8 causes the clay to rotate. During the rotation, the clay is squeezed by the rolling head 5, thus forming a bowl shape along the inner wall of the mold 8. As the mold 8 continues to rotate, there is excess circular clay on the circumference of the shaped clay. At this time, the scraper 96 contacts the excess clay, and as the mold 8 rotates, it cuts off the clay. The cut clay flies into the inside of the collection box 98 for easy collection by the operator.

[0038] like Figures 1-5As shown, a ceramic blank rolling mill is provided in another embodiment of the present invention, including: a stabilizing mechanism 10 is provided at the bottom of the inner wall of the machine body 1, the stabilizing mechanism 10 includes a connecting rod 101, the connecting rod 101 is fixedly connected to the bottom of the connecting plate 7, and a sliding body 102 is rotatably connected to the circumferential surface of the connecting rod 101. The above design is beneficial to make the connecting plate 7 more stable during rotation.

[0039] In some examples, a hollow disk 103 is fixedly connected to the bottom of the inner wall of the body 1. The design of the hollow disk 103 is conducive to the sliding body 102 sliding on the inner wall of the hollow disk 103.

[0040] The side section of the sliding body 102 is set to be spherical. The sliding body 102 is slidably connected to the inner wall of the hollow disk 103. The design of the sliding body 102 is conducive to more stable sliding on the inner wall of the hollow disk 103.

[0041] The number of connecting rods 101 and sliding bodies 102 is set to two. The sliding body 102 contacts the bottom of the inner wall of the machine body 1. The sliding body 102 contacts the bottom of the inner wall of the machine body 1 during the sliding process, making the rotation of the connecting plate 7 more stable.

[0042] The motor 6 is located inside the hollow disc 103, and the rolling head 5 is located above the mold 8, making it more stable during the rolling process.

[0043] For example, such as Figures 1-5 As shown, when the connecting plate 7 makes a circular motion, it drives the connecting rod 101 fixed at the bottom to make a circular motion. At the same time, it drives the sliding body 102 rotating on the circumferential surface of the connecting rod 101 to slide on the inner wall of the hollow disk 103 and make a circular motion. When the sliding body 102 slides on the inner wall of the hollow disk 103, it contacts the top of the inner wall of the machine body 1, thereby making the connecting plate 7 more stable during rotation and preventing the mold 8 from shaking.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A ceramic blank rolling mill, characterized in that, include: The machine body (1) has a support plate (2) fixedly connected to its inner side wall, a fixing plate (3) fixedly connected to the bottom of the inner wall of the support plate (2), an electric telescopic rod (4) fixedly connected to the bottom of the fixing plate (3), a rolling head (5) fixedly connected to the output end of the electric telescopic rod (4), a motor (6) fixedly connected to the bottom of the inner wall of the machine body (1), a connecting plate (7) fixedly connected to the output shaft end of the motor (6), a mold (8) fixedly connected to the top of the connecting plate (7), and a mud-cutting mechanism (9) provided on the circumferential surface of the electric telescopic rod (4). The mud-cutting mechanism (9) includes a connecting block (91), which is fixedly connected to the output end of the electric telescopic rod (4). A rectangular plate (92) is fixedly connected to the side of the connecting block (91), and a hollow cylinder (93) is fixedly connected to the bottom of the rectangular plate (92). A sliding rod (94) is slidably connected to the inner wall of the hollow cylinder (93), and a fixing block (95) is fixedly connected to the bottom end of the sliding rod (94). A scraper (96) is fixedly connected to the bottom of the fixing block (95).

2. A ceramic green body rolling mill according to claim 1, characterized in that, A spring (97) is fixedly connected to the top of the inner wall of the hollow cylinder (93), and the end of the spring (97) away from the hollow cylinder (93) is fixedly connected to the top of the sliding rod (94). A collection box (98) is provided at the bottom of the inner wall of the machine body (1).

3. A ceramic green body rolling mill according to claim 2, characterized in that, The scraper (96) has a trapezoidal side section and is in contact with the top of the mold (8).

4. A ceramic green body rolling mill according to claim 3, characterized in that, The side section of the support plate (2) is set to be concave, and the number of support plates (2) is set to two.

5. A ceramic green body rolling mill according to claim 4, characterized in that, The collection box (98) is in contact with the bottom of the inner wall of the body (1), and the spring (97) is initially set to a relaxed state.

6. A ceramic green body rolling mill according to claim 5, characterized in that, The bottom of the inner wall of the body (1) is provided with a stabilizing mechanism (10). The stabilizing mechanism (10) includes a connecting rod (101). The connecting rod (101) is fixedly connected to the bottom of the connecting plate (7). A sliding body (102) is rotatably connected to the circumferential surface of the connecting rod (101).

7. A ceramic green body rolling mill according to claim 6, characterized in that, A hollow disk (103) is fixedly connected to the bottom of the inner wall of the body (1).

8. A ceramic green body rolling mill according to claim 7, characterized in that, The side cross-section of the sliding body (102) is spherical, and the sliding body (102) is slidably connected to the inner wall of the hollow disk (103).

9. A ceramic green body rolling mill according to claim 8, characterized in that, The number of the connecting rod (101) and the sliding body (102) is set to two, and the sliding body (102) is in contact with the bottom of the inner wall of the body (1).

10. A ceramic green body rolling mill according to claim 9, characterized in that, The motor (6) is located inside the hollow disc (103), and the rolling head (5) is located above the mold (8).

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