Ceramic filter element blank cutting device

Abstract

The utility model relates to the technical field of cutting equipment, in particular to a ceramic filter element blank cutting device which cuts a blank through a cutting device, limits and adjusts the single cutting length through a limiting device, and assists in fixing the two sides of a ceramic filter element blank cutting area through a fixing device. The influence of self vibration of the filter element blank on the cutting effect is reduced, and the practicability of the device is improved; comprising a cutting device, a limiting device and a fixing device, the limiting device is installed on the cutting device, and the fixing device is installed on the cutting device.

Description

Technical Field

[0001] This utility model relates to the technical field of cutting equipment, and in particular to a ceramic filter blank cutting device. Background Technology

[0002] Ceramic filter cartridges are mainly used for filtering, antibacterial treatment, and activation of drinking water, removing harmful residual chlorine, suspended pollutants, organic chemicals, color, and odor. By using these cartridges, drinking water that meets certain drinking standards can be filtered out. They can be used in industries such as water purifiers, bottled water, and differentiated water supply, as well as in other situations where water quality supply has corresponding requirements. The production process of ceramic filter cartridges is inseparable from cutting equipment, which needs to cut the ceramic filter cartridges to the required length according to the usage requirements.

[0003] The existing Chinese utility model patent with application number CN202121155961.1 relates to a ceramic filter element cutting device, which includes a base plate, a vertical plate, an electric push rod, a horizontal plate, a drive motor, a drive shaft, and a cutting blade, etc., which can facilitate fixing the filter element and cutting it according to requirements.

[0004] However, in actual use, the above device can only fix one end of the ceramic filter element. In the process of continuously cutting a long ceramic filter element blank, it is necessary to fix both sides of each cutting position to reduce the impact of the vibration of the ceramic filter element blank itself on the flatness of the cutting surface during the cutting process. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a ceramic filter blank cutting device that uses a cutting device to cut the blank, a limiting device to limit and adjust the single cutting length, and a fixing device to assist in fixing both sides of the ceramic filter blank cutting area, thereby reducing the impact of the filter blank's own vibration on the cutting effect and improving the practicality of the device.

[0006] This utility model discloses a ceramic filter element blank cutting device, comprising a cutting device, a limiting device, and a fixing device. The limiting device is installed on the cutting device, and the fixing device is installed on the cutting device. The cutting device cuts the blank, the limiting device limits and adjusts the single cutting length, and the fixing device provides auxiliary fixation on both sides of the ceramic filter element blank cutting area, thereby reducing the impact of the filter element blank's own vibration on the cutting effect and improving the practicality of the device.

[0007] Preferably, the cutting device includes a base plate, a gantry, a first electric cylinder, a lifting platform, limit rods, a protective shell, a drive motor, and a cutting disc. A gantry is mounted on the center of the upper surface of the base plate. The first electric cylinder is mounted on the upper surface of the gantry. The moving end of the first electric cylinder extends through the upper surface of the gantry into the gantry and connects to the upper surface of the lifting platform. A set of rectangular holes is vertically arranged on the left and right end faces of the gantry. The left and right parts of the lifting platform are respectively located in the two sets of rectangular holes. A set of limit rods is vertically installed at the front and back of each rectangular hole, and the limit rods pass through the main body of the lifting platform. A protective shell is installed on the lower surface of the lifting platform. A drive motor is installed on the lower front surface of the protective shell, and a cutting disc is installed inside the lower part of the protective shell. The output end of the drive motor is connected to the cutting disc. By controlling the extension of the first electric cylinder, the cutting disc moves up and down. At the same time, the drive motor is turned on to transmit power to the cutting disc, which rotates to complete the cutting of the blank. The lifting process of the lifting platform is assisted by a limit rod to reduce the vibration amplitude of the cutting disc itself during the cutting process, thereby ensuring the flatness of the cut surface and improving the practicality of the device.

[0008] Preferably, the limiting device includes a bearing seat, a geared motor, a lead screw, a transverse sliding seat, and a limiting baffle. The bearing seat is installed on the upper surface of the base plate, and the geared motor is installed on the front surface of the base plate. A chamber is provided in the lower part of the bearing seat, and a rectangular hole is provided between the upper surface of the chamber and the upper surface of the bearing seat. The lead screw and the transverse sliding seat are installed in the chamber of the bearing seat. The transverse sliding seat is connected to the lead screw by a nut. A limiting baffle is installed on the upper surface of the transverse sliding seat. The output end of the geared motor is connected to the lead screw. When the geared motor is turned on, power is transmitted to the lead screw, which drives the lead screw to rotate. The rotating lead screw, in conjunction with the nut on the transverse sliding seat, drives the transverse sliding seat and the limiting baffle to move back and forth on the bearing seat. According to the cutting requirements, the position of one end of the blank is assisted in limiting. The blank is supported by the bearing seat, which facilitates continuous cutting and improves the practicality of the device.

[0009] Preferably, the fixing device includes a second electric cylinder, a rotating shaft seat, a fixing clamp, and fastening bolts. A set of second electric cylinders is installed obliquely on the left and right end faces of the gantry, one in front and one in back. A rotating shaft seat is installed on the moving end of the second electric cylinder. A fixing clamp is installed on the rotating shaft of the rotating shaft seat via a bracket. The fixing clamp can rotate around the rotating shaft seat itself. A fastening bolt is installed on the upper end face of the rotating shaft seat, and the fastening bolt can press against the side of the rotating shaft seat itself. After the position of the blank is determined, multiple sets of second electric cylinders are controlled to extend and cooperate with multiple sets of fixing clamps to assist in fixing the front and back sides of the blank cutting area, reducing the impact of the blank's own vibration on the flatness of the cutting surface during the cutting process. The angle of the fixing clamp is fixed by rotating the fastening bolts, so that the equipment can adapt to the cutting and fixing of blanks of different diameters, improving the practicality of the device.

[0010] Preferably, the device also includes an adjustment box, a third electric cylinder, a pressure switch, and a lifting protective block. The adjustment box is installed at the lower rear end of the protective shell, and the third electric cylinder is installed on the upper end of the adjustment box. The moving end of the third electric cylinder extends through the upper end of the adjustment box into the interior of the adjustment box. A pressure switch is installed on the moving end of the third electric cylinder. A circular hole is provided on the lower end of the adjustment box. The lifting protective block is located in the adjustment box, and its lower part extends through the circular hole to the lower side of the adjustment box and the protective shell. During the cutting process, after the cutting disc cuts to the bottom of the blank or after cutting is completed, the lower end of the lifting protective block contacts the upper end of the blank. As the cutting disc falls, the blank continuously pushes the lifting protective block upwards until the upper end of the lifting protective block presses against the pressure switch. When the pressure switch detects that the pressure is greater than a preset value, the device stops cutting to prevent the protective shell from causing indentations or scratches on the blank surface. The height of the pressure switch is adjusted by the third electric cylinder to adapt to the cutting process of blanks with different diameters, improving the practicality of the device.

[0011] Preferably, it also includes a cutting groove, which is provided in the middle of the support base and is located on the lower side of the cutting disc; the cutting groove prevents the cutting disc from damaging the support base during the cutting process, thus improving the practicality of the device.

[0012] Preferably, it also includes a pressure sensor, and the moving end of the first electric cylinder is connected to the upper surface of the lifting platform through the pressure sensor; the pressure on the moving end of the first electric cylinder is detected by the pressure sensor to prevent the equipment from being damaged due to continuous extension of the first electric cylinder after the lifting platform is stuck or the equipment is lifted and the lifting platform is jammed. This improves the practicality of the device.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the blank is cut by the cutting device, the single cutting length is limited and adjusted by the limiting device, and the two sides of the ceramic filter blank cutting area are fixed by the fixing device, which reduces the impact of the filter blank's own vibration on the cutting effect and improves the practicality of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0015] Figure 2 This is a cross-sectional structural schematic diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the second isometric structure of this utility model;

[0017] Figure 4 This is a partially enlarged structural schematic diagram of the present invention;

[0018] The following components are marked in the attached diagram: 1. Base plate; 2. Gantry; 3. First electric cylinder; 4. Lifting platform; 5. Limiting rod; 6. Protective shell; 7. Drive motor; 8. Cutting disc; 9. Bearing seat; 10. Gear motor; 11. Lead screw; 12. Transverse sliding seat; 13. Limiting baffle; 14. Second electric cylinder; 15. Rotary shaft seat; 16. Fixed clamp; 17. Fastening bolt; 18. Adjustment box; 19. Third electric cylinder; 20. Pressure switch; 21. Lifting protective block; 22. Cutting groove; 23. Pressure sensor. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0020] Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the limiting device is installed on the cutting device, and the fixing device is installed on the cutting device;

[0021] First, the blank is placed on the support seat 9. Then, according to the cutting requirements, the reduction motor 10 is turned on to transmit power to the lead screw 11, which drives the lead screw 11 to rotate. The rotating lead screw 11, together with the nut on the transverse seat 12, drives the transverse seat 12 and the limiting baffle 13 to move back and forth on the support seat 9, limiting the position of one end of the blank. Then, multiple sets of second electric cylinders 14 are controlled to extend and work with multiple sets of fixing plates 16 to assist in fixing the front and rear sides of the blank cutting area. Then, the extension of the first electric cylinder 3 is controlled to drive the cutting disc 8 to move up and down. At the same time, the drive motor 7 is turned on to transmit power to the cutting disc 8, which drives the cutting disc 8 to rotate and completes the cutting of the blank.

[0022] The cutting device includes a base plate 1, a gantry 2, a first electric cylinder 3, a lifting platform 4, a limiting light rod 5, a protective shell 6, a drive motor 7, and a cutting disc 8. The gantry 2 is installed in the middle of the upper end face of the base plate 1. The first electric cylinder 3 is installed on the upper end face of the gantry 2. The moving end of the first electric cylinder 3 extends through the upper end face of the gantry 2 and into the interior of the gantry 2 to connect with the upper end face of the lifting platform 4. A set of rectangular holes are vertically arranged on the left and right end faces of the gantry 2. The left and right parts of the lifting platform 4 are respectively located in the two sets of rectangular holes. A set of limiting light rods 5 are vertically installed in the front and back of the rectangular holes. The limiting light rods 5 pass through the main body of the lifting platform 4. The protective shell 6 is installed on the lower end face of the lifting platform 4. The drive motor 7 is installed in the lower part of the front end face of the protective shell 6. The cutting disc 8 is installed in the lower part of the interior of the protective shell 6. The output end of the drive motor 7 is connected to the cutting disc 8.

[0023] The limiting device includes a bearing seat 9, a reduction motor 10, a lead screw 11, a transverse sliding seat 12, and a limiting baffle 13. The bearing seat 9 is installed on the upper end face of the base plate 1, and the reduction motor 10 is installed on the front end face of the base plate 1. A cavity is provided in the lower part of the bearing seat 9. A rectangular hole is provided between the upper end face of the cavity and the upper end face of the bearing seat 9. The lead screw 11 and the transverse sliding seat 12 are installed in the cavity of the bearing seat 9. The transverse sliding seat 12 is connected to the lead screw 11 by a nut. The limiting baffle 13 is installed on the upper end face of the transverse sliding seat 12. The output end of the reduction motor 10 is connected to the lead screw 11.

[0024] The fixing device includes a second electric cylinder 14, a rotating shaft seat 15, a fixing clamp 16, and fastening bolts 17. A set of second electric cylinders 14 are installed obliquely on the left and right end faces of the gantry 2. A rotating shaft seat 15 is installed on the moving end of the second electric cylinder 14. A fixing clamp 16 is installed on the rotating shaft of the rotating shaft seat 15 through a bracket. The fixing clamp 16 can rotate around the rotating shaft seat 15 itself. A fastening bolt 17 is installed on the upper end face of the rotating shaft seat 15. The fastening bolt 17 can press against the side of the rotating shaft seat 15 itself.

[0025] It also includes an adjustment box 18, a third electric cylinder 19, a pressure switch 20, and a lifting protective block 21. The adjustment box 18 is installed on the lower part of the rear end face of the protective shell 6. The third electric cylinder 19 is installed on the upper end face of the adjustment box 18. The moving end of the third electric cylinder 19 extends through the upper end face of the adjustment box 18 into the interior of the adjustment box 18. The pressure switch 20 is installed on the moving end of the third electric cylinder 19. A circular hole is provided on the lower end face of the adjustment box 18. The lifting protective block 21 is located in the adjustment box 18 and the lower part of the lifting protective block 21 extends through the circular hole to the lower side of the adjustment box 18 and the protective shell 6.

[0026] It also includes a cutting groove 22, which is provided in the middle of the support seat 9 and is located on the lower side of the cutting disc 8;

[0027] It also includes a pressure sensor 23. The moving end of the first electric cylinder 3 is connected to the upper end face of the lifting platform 4 through the pressure sensor 23. The blank is cut by the cutting device. The single cutting length is limited and adjusted by the limiting device. The two sides of the ceramic filter blank cutting area are fixed by the fixing device to reduce the impact of the filter blank's own vibration on the cutting effect and improve the practicality of the device.

[0028] like Figures 1 to 4As shown, the ceramic filter blank cutting device of this utility model first places the blank on the support seat 9 during operation. Then, according to the cutting requirements, the reduction motor 10 is turned on to transmit power to the lead screw 11, which drives the lead screw 11 to rotate. The rotating lead screw 11, together with the nut on the transverse moving seat 12, drives the transverse moving seat 12 and the limiting baffle 13 to move back and forth on the support seat 9, limiting the position of one end of the blank. Then, multiple sets of second electric cylinders 14 are controlled to extend and work with multiple sets of fixing clamps 16 to assist in fixing the front and rear sides of the blank cutting area. Then, the extension of the first electric cylinder 3 is controlled to drive the cutting disc 8 to move up and down. At the same time, the drive motor 7 is turned on to transmit power to the cutting disc 8, which drives the cutting disc 8 to rotate and completes the cutting of the blank.

[0029] The first electric cylinder 3, drive motor 7, second electric cylinder 14, pressure sensor 23, reduction motor 10, third electric cylinder 19, and pressure switch 20 of the ceramic filter blank cutting device of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A ceramic filter element blank cutting device, characterized in that, The device includes a cutting device, a limiting device, and a fixing device. The limiting device is installed on the cutting device, and the fixing device is installed on the cutting device. The fixing device includes a second electric cylinder (14), a rotating shaft seat (15), a fixing clamp (16), and a fastening bolt (17). A set of second electric cylinders (14) is installed obliquely on the left and right end faces of the gantry (2). A rotating shaft seat (15) is installed on the moving end of the second electric cylinder (14). A fixing clamp (16) is installed on the rotating shaft of the rotating shaft seat (15) through a bracket. The fixing clamp (16) can rotate around the rotating shaft seat (15) itself. A fastening bolt (17) is installed on the upper end face of the rotating shaft seat (15). The fastening bolt (17) can press against the side of the rotating shaft seat (15) itself.

2. The ceramic filter blank cutting device as described in claim 1, characterized in that, The cutting device includes a base plate (1), a gantry (2), a first electric cylinder (3), a lifting platform (4), a limiting light rod (5), a protective shell (6), a drive motor (7), and a cutting disc (8). The gantry (2) is installed in the middle of the upper end face of the base plate (1). The first electric cylinder (3) is installed on the upper end face of the gantry (2). The moving end of the first electric cylinder (3) extends through the upper end face of the gantry (2) and into the interior of the gantry (2) to connect with the upper end face of the lifting platform (4). The left and right end faces of the gantry (2) A set of rectangular holes are vertically arranged. The left and right parts of the lifting platform (4) are located in the two sets of rectangular holes respectively. A set of limiting light rods (5) are vertically installed in the front and back of the rectangular holes respectively. The limiting light rods (5) pass through the main body of the lifting platform (4). A protective shell (6) is installed on the lower end face of the lifting platform (4). A drive motor (7) is installed on the lower part of the front end face of the protective shell (6). A cutting disc (8) is installed in the lower part of the protective shell (6). The output end of the drive motor (7) is connected to the cutting disc (8).

3. The ceramic filter blank cutting device as described in claim 2, characterized in that, The limiting device includes a bearing seat (9), a geared motor (10), a lead screw (11), a transverse seat (12), and a limiting baffle (13). The bearing seat (9) is installed on the upper surface of the base plate (1), and the geared motor (10) is installed on the front surface of the base plate (1). A chamber is provided in the lower part of the bearing seat (9). A rectangular hole is provided between the upper surface of the chamber and the upper surface of the bearing seat (9). The lead screw (11) and the transverse seat (12) are installed in the chamber of the bearing seat (9). The transverse seat (12) is connected to the lead screw (11) by a nut. The limiting baffle (13) is installed on the upper surface of the transverse seat (12). The output end of the geared motor (10) is connected to the lead screw (11).

4. The ceramic filter blank cutting device as described in claim 3, characterized in that, It also includes an adjustment box (18), a third electric cylinder (19), a pressure switch (20), and a lifting protective block (21). The adjustment box (18) is installed on the lower part of the rear end face of the protective shell (6). The third electric cylinder (19) is installed on the upper end face of the adjustment box (18). The moving end of the third electric cylinder (19) extends through the upper end face of the adjustment box (18) into the interior of the adjustment box (18). The pressure switch (20) is installed on the moving end of the third electric cylinder (19). A circular hole is provided on the lower end face of the adjustment box (18). The lifting protective block (21) is located in the adjustment box (18), and the lower part of the lifting protective block (21) extends through the circular hole to the lower side of the adjustment box (18) and the protective shell (6).

5. The ceramic filter blank cutting device as described in claim 4, characterized in that, It also includes a cutting groove (22), and the middle part of the support seat (9) is provided with a cutting groove (22), which is located on the lower side of the cutting disc (8).

6. The ceramic filter blank cutting device as described in claim 5, characterized in that, It also includes a pressure sensor (23), and the moving end of the first electric cylinder (3) is connected to the upper surface of the lifting platform (4) through the pressure sensor (23).

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