A ceramic processing body trimming device

Abstract

The utility model discloses a kind of ceramic processing body trimming device, comprising: No. 1 support frame;No. 1 linear module, the beneficial effects of the utility model are as follows: by being provided with No. 1 mounting hole, No. 2 mounting hole, limit bolt is installed in No. 1 mounting hole and No. 2 mounting hole inside, two limit nuts are screw-mounted in limit bolt outside, by the connecting structure, installation seat can be conveniently and stably fixed on connecting seat, this connection mode structure is simple, and installation and disassembly are convenient, it is convenient to replace and maintain to repair knife, simultaneously gasket can increase the stability of connection, prevent loosening, guarantee the position accuracy of repair knife in repair process;Four No. 2 limit rods are slidably connected with inner adjusting frame, provide accurate guide for the movement of connecting frame relative to inner adjusting frame, guarantee the stability of connecting frame in moving process, avoid deviation and shaking, to improve the accuracy of repair knife movement.

Description

Technical Field

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

[0002] In the field of ceramic processing, body trimming is a crucial process, the quality of which directly affects the appearance and dimensional accuracy of ceramic products. With the development of industrial automation, some mechanized ceramic body trimming devices have gradually appeared on the market. However, the existing mechanized trimming devices have a single adjustment method and a limited adjustment range, making it difficult to meet the trimming needs of ceramic bodies of different sizes and shapes. The movement in the horizontal and vertical directions lacks precise guidance and stable support, causing the trimming knife to easily deviate and shake during the movement, which greatly reduces the accuracy of the trimming knife's movement and thus affects the quality and precision of the trimming. Utility Model Content

[0003] The purpose of this invention is to provide a ceramic blank trimming device to solve the problems mentioned in the background art, such as the single adjustment method and limited adjustment range of the existing mechanized trimming devices, which are difficult to meet the trimming needs of ceramic blanks of different sizes and shapes. The lack of precise guidance and stable support in the horizontal and vertical directions causes the trimming knife to easily deviate and shake during the movement, which greatly reduces the accuracy of the trimming knife movement and thus affects the quality and precision of the trimming.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a ceramic blank trimming device, comprising:

[0005] Support frame number one;

[0006] Linear module No. 1 is fixedly installed on support frame No. 1, and a movable frame is provided on the movable slide of linear module No. 1.

[0007] Linear module No. 2 is fixedly installed on the inside of the movable frame. An inner adjustment frame is installed on the movable slide of the linear module No. 2, and the inner adjustment frame is slidably connected to the movable frame.

[0008] An adjusting slide column is slidably disposed inside the inner adjusting frame. An electric push rod is fixedly installed on one side of the inner adjusting frame by bolts, and the output end of the electric push rod is fixedly connected to the adjusting slide column.

[0009] A connecting frame is fixedly installed at one end of an adjusting slide column. A rotating motor box is rotatably mounted on the inner side of the connecting frame. A second servo motor is fixedly installed inside the rotating motor box. A connecting seat is rotatably mounted on one side of the rotating motor box. The output end of the second servo motor is fixedly connected to the connecting seat.

[0010] The mounting base is installed on one side of the connecting base, and a trimming knife is fixedly connected to one side of the mounting base.

[0011] As a preferred embodiment of this utility model: the connecting seat has a first mounting hole inside, and the mounting seat has a second mounting hole inside that mates with the first mounting hole. Limiting bolts are installed on the inner sides of the first and second mounting holes, and two limiting nuts are installed on the outer sides of the limiting bolts. A washer is provided on the outer side of the limiting bolts.

[0012] As a preferred embodiment of this utility model: four No. 2 limiting rods are symmetrically fixed to one side of the connecting frame, the No. 2 limiting rods are slidably connected to the inner adjusting frame, and a No. 1 servo motor is installed on one side of the connecting frame, the output end of the No. 1 servo motor is fixedly connected to the rotating motor box.

[0013] As a preferred embodiment of this utility model: a first limiting slider is fixedly connected to one side of the inner adjusting frame, the first limiting slider is slidably connected to the moving frame, two first limiting rods are symmetrically slidably arranged inside the first limiting slider, the first limiting rods are fixedly connected to the moving frame, and a first accordion cloth is provided between the top and bottom of the first limiting slider and the moving frame.

[0014] As a preferred embodiment of this utility model: two second-level limiting sliders are symmetrically fixed to the outer side of the movable frame, and two third-level limiting rods are slidably arranged inside the second-level limiting sliders. Both ends of the third-level limiting rods are fixed to connecting support plates. The top of the connecting support plates is fixed to the first support frame, and the second-level limiting sliders are slidably connected to the first support frame.

[0015] As a preferred embodiment of this utility model: a second support frame is provided on the inner side of the first support frame, a billet support is rotatably provided on the top of the second support frame, and a motor is fixedly installed at the bottom of the second support frame by bolts, with the output end of the motor being fixedly connected to the billet support.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, by setting a first mounting hole and a second mounting hole, with limit bolts installed inside the first and second mounting holes, and two limit nuts installed on the outer threads of the limit bolts, can conveniently and firmly fix the mounting base to the connecting base through this connection structure. This connection method has a simple structure, is easy to install and disassemble, and facilitates the replacement and maintenance of the trimming knife. At the same time, the gasket can increase the stability of the connection, prevent loosening, and ensure the positional accuracy of the trimming knife during the trimming process. The four second limit rods are slidably connected to the inner adjustment frame, providing precise guidance for the movement of the connecting frame relative to the inner adjustment frame, ensuring the stability of the connecting frame during the movement, avoiding offset and shaking, thereby improving the accuracy of the trimming knife movement. The first servo motor is fixed on the connecting frame and fixedly connected to the rotating motor box, which can precisely control the rotation of the rotating motor box, thereby realizing the precise adjustment of the trimming knife angle and meeting the needs of different trimming angles. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a right view of the present invention;

[0019] Figure 3 This is a schematic diagram of the No. 2 limiting slider and the No. 3 limiting rod of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the mobile frame of this utility model;

[0021] Figure 5 This is a schematic diagram of the internal adjustment frame structure of this utility model.

[0022] In the diagram: 1. Support frame 1; 2. Linear module 1; 3. Moving frame; 4. Linear module 2; 5. Inner adjusting frame; 6. Limiting slider 1; 7. Limiting rod 1; 8. Accordion cloth 1; 9. Electric push rod; 10. Adjusting slide column; 11. Limiting rod 2; 12. Connecting frame; 13. Rotating motor box; 14. Servo motor 1; 15. Connecting seat; 16. Mounting hole 1; 17. Mounting seat; 18. Mounting hole 2; 19. Trimming tool; 20. Limiting nut; 21. Limiting slider 2; 22. Limiting rod 3; 23. Connecting support plate; 24. Support frame 2; 25. Blank support; 26. Electric motor; 27. Limiting bolt. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1 to 5 This utility model provides a technical solution: a ceramic blank trimming device, comprising: a first support frame 1; a first linear module 2 fixedly mounted on the first support frame 1 by bolts, and a movable frame 3 provided on the movable slide of the first linear module 2; a second linear module 4 fixedly mounted on the inner side of the movable frame 3 by bolts, and an inner adjusting frame 5 installed on the movable slide of the second linear module 4, the inner adjusting frame 5 being slidably connected to the movable frame 3; an adjusting slide column 10 slidably disposed inside the inner adjusting frame 5, and one side of the inner adjusting frame 5 being connected by bolts. An electric push rod 9 is fixedly installed, and the output end of the electric push rod 9 is fixedly connected to the adjusting slide column 10. A connecting frame 12 is fixedly installed on one end of the adjusting slide column 10 by bolts. A rotating motor box 13 is rotatably installed inside the connecting frame 12. A second servo motor is fixedly installed inside the rotating motor box 13 by bolts. A connecting seat 15 is rotatably installed on one side of the rotating motor box 13. The output end of the second servo motor is fixedly connected to the connecting seat 15. A mounting seat 17 is installed on one side of the connecting seat 15. A trimming knife 19 is fixedly connected to one side of the mounting seat 17.

[0025] It should be noted that in this embodiment, the ceramic blank to be trimmed is manually placed on the blank support 25. The second support frame 24 provides support for the blank support 25. The motor 26 is started, and the output end of the motor 26 drives the blank support 25 to rotate, thereby causing the ceramic blank to rotate during the trimming process, so as to perform trimming operations on different parts of the blank and realize rotation trimming. The first linear module 2 is fixedly installed on the first support frame 1 by bolts. Its moving slide table drives the moving frame 3 to move horizontally on the first support frame 1. The two second limiting sliders 21 on the outside of the moving frame 3 are slidably connected to the first support frame 1, and two third limiting rods 22 are slidably arranged inside the second limiting sliders 21. The two ends of the third limiting rods 22 are connected to the support plates. 23 is fixedly connected to the first support frame 1, providing reliable support and precise guidance for the movement of the moving frame 3, ensuring the stability of the horizontal movement of the moving frame 3, thereby driving the trimming knife 19 to move to the appropriate position in the horizontal direction. The second linear module 4 is fixedly installed inside the moving frame 3, and its moving slide table drives the inner adjusting frame 5 to move vertically on the moving frame 3. The first limiting slider 6 on one side of the inner adjusting frame 5 is slidably connected to the moving frame 3. The first limiting slider 6 has two first limiting rods 7 symmetrically slidably arranged inside it. The first limiting rods 7 are fixedly connected to the moving frame 3, further enhancing the stability and guidance of the movement of the inner adjusting frame 5, ensuring that the vertical movement of the inner adjusting frame 5 is not skewed, thereby driving the trimming knife 19 to move to the appropriate position in the vertical direction, and adjusting the sliding column 10 slides. Set inside the inner adjusting frame 5, the output end of the electric push rod 9 on one side of the inner adjusting frame 5 is fixedly connected to the adjusting slide column 10. Activating the electric push rod 9 pushes the adjusting slide column 10 to slide within the inner adjusting frame 5, thereby moving the connecting frame 12 and the trimming knife 19 to a suitable position in the lateral direction. Combined with the first linear module 2, the extended position is adjusted in two stages, increasing the adjustment stroke length. Four second-order limit rods 11 symmetrically fixed to one side of the connecting frame 12 are slidably connected to the inner adjusting frame 5, providing precise guidance for the movement of the connecting frame 12 and ensuring its stability. A rotating motor housing 13 is rotatably mounted inside the connecting frame 12, and a second-order servo motor is fixedly installed inside the rotating motor housing 13 by bolts. A connecting seat is rotatably mounted on one side of the rotating motor housing 13. 15. The output end of the second servo motor is fixedly connected to the connecting seat 15. The mounting seat 17 is installed on one side of the connecting seat 15. The trimming knife 19 is fixedly connected to one side of the mounting seat 17. When the second servo motor is started, the connecting seat 15 can be rotated, which in turn drives the mounting seat 17 and the trimming knife 19 to rotate, so as to achieve precise adjustment of the angle of the trimming knife 19 and meet the needs of different trimming angles. The first servo motor 14 is fixedly installed on one side of the connecting frame 12 by bolts. Its output end is fixedly connected to the rotating motor box 13, which can precisely control the rotation of the rotating motor box 13. After the blank rotates and the position and angle of the trimming knife 19 are adjusted, the trimming knife 19 can perform trimming operation on the rotating ceramic blank, remove the excess part of the blank edge, and make the blank edge reach the required shape and size accuracy.

[0026] The specific architecture and operation logic of the servo motor, electric actuator 9, electric motor 26 and linear module in this application, which are coordinated and controlled by an external controller, are consistent with the existing technology in this field. The servo motors used are all equipped with encoders, which can provide real-time feedback on the speed, position and other information of the servo motor. This control method has been maturely applied in many similar industrial scenarios, so it will not be discussed in detail here.

[0027] The linear module includes a bracket for mounting guide rails, a movable slide table that slides on the guide rails, a lead screw system consisting of a lead screw and a nut, and a servo motor that drives the lead screw. The nut is connected to the movable slide table, and the servo motor drives the lead screw to rotate. The lead screw and nut convert the rotation into linear motion, which drives the slide table to move. It is also equipped with a bellows cloth / protective cover to protect the internal components from dust and impurities, extend service life, and ensure operating accuracy. The helical motion of the lead screw and nut can convert rotational motion into linear motion, which drives the lead screw to rotate through the servo motor. The lead screw drives the movable slide table to move on the guide rails.

[0028] In one embodiment, such as Figure 4 and Figure 5 As shown, the connecting seat 15 has a first mounting hole 16 inside, and the mounting seat 17 has a second mounting hole 18 inside that mates with the first mounting hole 16. Limiting bolts 27 are installed on the inner sides of the first mounting hole 16 and the second mounting hole 18. Two limiting nuts 20 are threaded on the outer side of the limiting bolts 27, and washers are provided on the outer side of the limiting bolts 27.

[0029] It should be noted that in this embodiment, by setting the first mounting hole 16 inside the connecting seat 15 and the second mounting hole 18 inside the mounting seat 17 to cooperate with the limiting bolt 27, the limiting nut 20 and the washer, the mounting seat 17 can be easily and firmly fixed on the connecting seat 15. This connection method has a simple structure, is easy to install and disassemble, and facilitates the replacement and maintenance of the trimming knife 19. At the same time, the washer can increase the stability of the connection, prevent loosening, and ensure the positional accuracy of the trimming knife 19 during the trimming process.

[0030] In one embodiment, such as Figures 1 to 5 As shown, four second-level limit rods 11 are symmetrically fixed to one side of the connecting frame 12. The second-level limit rods 11 are slidably connected to the inner adjusting frame 5. A first-level servo motor 14 is fixedly installed on one side of the connecting frame 12 by bolts. The output end of the first-level servo motor 14 is fixedly connected to the rotating motor box 13.

[0031] It should be noted that in this embodiment, the four second-position limit rods 11 are slidably connected to the inner adjustment frame 5, providing precise guidance for the movement of the connecting frame 12 relative to the inner adjustment frame 5, ensuring the stability of the connecting frame 12 during movement, avoiding offset and shaking, thereby improving the accuracy of the movement of the trimming knife 19. The first servo motor 14 is fixed on the connecting frame 12 and fixedly connected to the rotating motor box 13, which can precisely control the rotation of the rotating motor box 13, thereby realizing the precise adjustment of the angle of the trimming knife 19 to meet the needs of different trimming angles.

[0032] In one embodiment, such as Figure 4 As shown, a first limiting slider 6 is fixedly connected to one side of the inner adjusting frame 5. The first limiting slider 6 is slidably connected to the moving frame 3. Two first limiting rods 7 are symmetrically slidably arranged inside the first limiting slider 6. The first limiting rods 7 are fixedly connected to the moving frame 3. A first accordion cloth 8 is provided between the top and bottom of the first limiting slider 6 and the moving frame 3.

[0033] It should be noted that in this embodiment, the first limiting slider 6 on one side of the inner adjusting frame 5 is slidably connected to the moving frame 3, and together with the first limiting rod 7 symmetrically slidably arranged inside, the stability and guidance of the movement of the inner adjusting frame 5 relative to the moving frame 3 are further enhanced, ensuring that the inner adjusting frame 5 will not deviate during the movement, and ensuring the straightness of the up and down movement of the trimming knife 19.

[0034] In one embodiment, such as Figures 1 to 3 As shown, two second-level limiting sliders 21 are symmetrically fixed to the outside of the movable frame 3. Two third-level limiting rods 22 are slidably arranged inside the second-level limiting sliders 21. Both ends of the third-level limiting rods 22 are fixed to connecting support plates 23. The top of the connecting support plate 23 is fixed to the first support frame 1. The second-level limiting sliders 21 are slidably connected to the first support frame 1.

[0035] It should be noted that in this embodiment, the two second-limiting sliders 21 on the outer side of the movable frame 3 are slidably connected to the first support frame 1, and are guided by the third-limiting rod 22 which is slidably set inside, providing reliable support and precise guidance for the movement of the movable frame 3 on the first support frame 1, thereby improving the quality of ceramic blank trimming.

[0036] In one embodiment, such as Figure 1 and Figure 2 As shown, a second support frame 24 is provided on the inner side of the first support frame 1. A billet support 25 is rotatably provided on the top of the second support frame 24. A motor 26 is fixedly installed at the bottom of the second support frame 24 by bolts. The output end of the motor 26 is fixedly connected to the billet support 25.

[0037] It should be noted that in this embodiment, the second support frame 24 provided inside the first support frame 1 is used to support the blank support 25. The motor 26 is fixed to the bottom of the second support frame 24 and fixed to the blank support 25, which can drive the blank support 25 to rotate, so that the ceramic blank can rotate during the blanking process to complete the rotation blanking.

[0038] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not 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.

[0039] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ceramic blank trimming device, characterized in that, include: Support frame No. 1 (1); Linear module (2) No. 1 is fixedly installed on support frame (1), and a movable frame (3) is provided on the movable slide of linear module (2). The second linear module (4) is fixedly installed on the inner side of the movable frame (3). An inner adjustment frame (5) is installed on the movable slide of the second linear module (4). The inner adjustment frame (5) is slidably connected to the movable frame (3). Adjusting slide column (10) is slidably set inside the inner adjusting frame (5). An electric push rod (9) is fixedly installed on one side of the inner adjusting frame (5) by bolts. The output end of the electric push rod (9) is fixedly connected to the adjusting slide column (10). A connecting frame (12) is fixedly installed at one end of an adjusting slide column (10). A rotating motor box (13) is rotatably installed on the inner side of the connecting frame (12). A second servo motor is fixedly installed inside the rotating motor box (13). A connecting seat (15) is rotatably installed on one side of the rotating motor box (13). The output end of the second servo motor is fixedly connected to the connecting seat (15). Mounting base (17) is mounted on one side of connecting base (15), and a trimming knife (19) is fixedly connected to one side of the mounting base (17).

2. The ceramic blank trimming device according to claim 1, characterized in that: The connecting seat (15) has a first mounting hole (16) inside, and the mounting seat (17) has a second mounting hole (18) inside that mates with the first mounting hole (16). Limiting bolts (27) are installed on the inner sides of the first mounting hole (16) and the second mounting hole (18). Two limiting nuts (20) are installed on the outer side of the limiting bolts (27). Washers are provided on the outer side of the limiting bolts (27).

3. The ceramic blank trimming device according to claim 1, characterized in that: Four second-position limit rods (11) are symmetrically fixed to one side of the connecting frame (12). The second-position limit rods (11) are slidably connected to the inner adjustment frame (5). A first-position servo motor (14) is installed on one side of the connecting frame (12). The output end of the first-position servo motor (14) is fixed to the rotating motor box (13).

4. The ceramic blank trimming device according to claim 1, characterized in that: A first limiting slider (6) is fixedly connected to one side of the inner adjustment frame (5). The first limiting slider (6) is slidably connected to the moving frame (3). Two first limiting rods (7) are symmetrically slidably arranged inside the first limiting slider (6). The first limiting rods (7) are fixedly connected to the moving frame (3). A first accordion cloth (8) is provided between the top and bottom of the first limiting slider (6) and the moving frame (3).

5. The ceramic blank trimming device according to claim 1, characterized in that: Two second-level limiting sliders (21) are symmetrically fixed to the outside of the movable frame (3). Two third-level limiting rods (22) are slidably arranged inside the second-level limiting sliders (21). Both ends of the third-level limiting rods (22) are fixed to connecting support plates (23). The top of the connecting support plate (23) is fixed to the first support frame (1). The second-level limiting sliders (21) are slidably connected to the first support frame (1).

6. The ceramic blank trimming device according to claim 1, characterized in that: A second support frame (24) is provided on the inner side of the first support frame (1). A billet support (25) is rotatably provided on the top of the second support frame (24). A motor (26) is fixedly installed on the bottom of the second support frame (24) by bolts. The output end of the motor (26) is fixedly connected to the billet support (25).

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