Ceramic part corner cutting device
By combining the rotating and pressing components, the problem of difficulty in fixing ceramic parts during the corner cutting process is solved, achieving stable corner cutting and efficient production of ceramic parts.
Patent Information
- Application Number
- CN202422891168.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-26
AI Technical Summary
Ceramic parts are difficult to fix during the corner cutting process, resulting in difficult corner cutting, low pass rate, and easy breakage. Existing technology cannot effectively solve this problem.
The ceramic part is supported by the first and second rotating shafts in the rotating assembly, and pressed by the pressure roller of the pressing assembly. The ceramic part is then cut by the grinding disc of the cutting assembly, thus achieving stable fixation and corner cutting of the ceramic part.
It enables rapid fixing and corner cutting of ceramic parts, improves the qualification rate of corner cutting, reduces breakage, and enhances production efficiency.
Smart Images
Figure CN223532168U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ceramic parts manufacturing, and in particular to a ceramic parts corner cutting device. Background Technology
[0002] Previously, the ceramic part was fixed on a rotating rod, which drove the ceramic part to rotate. Then, a grinding disc was used to cut the outer circumference of the ceramic part. The grinding disc pressed against the outer circumference of the ceramic part, and friction was generated between the grinding disc and the outer circumference of the ceramic part, which cut the outer circumference of the ceramic part into a chamfer. This method of cutting ceramic parts made them prone to breakage, and the ceramic parts were not easy to fix. The ceramic parts had no room to move back when under force. The ceramic parts could not be fixed too tightly, nor could they be loose. As a result, the pass rate of the ceramic parts cut in this way was low, and a lot of scrap ceramic parts were produced. Utility Model Content
[0003] The purpose of this invention is to provide a ceramic part corner cutting device, which solves the problem that ceramic parts are not easy to fix when corners are cut.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] This utility model provides a ceramic part corner cutting device, including a rotating assembly, a pressing assembly, and a cutting assembly. The rotating assembly includes a first rotating shaft and a second rotating shaft that are rotatably arranged. The first rotating shaft and the second rotating shaft rotate in the same direction and are arranged side by side. There is a gap between the first rotating shaft and the second rotating shaft. The minimum width of the gap is less than the outer diameter of the ceramic part. The space between the first rotating shaft and the second rotating shaft is used to place the ceramic part, and the gap is used to accommodate the ceramic part.
[0006] The pressing assembly includes a pressing rod and a pressing roller. The pressing roller is rotatably mounted on the pressing rod and has two states: approaching and moving away from the gap.
[0007] The cutting assembly includes a grinding disc and a second motor. The grinding disc is disposed at the drive end of the second motor, and the second motor is slidably disposed. There is a ceramic part on the moving path of the grinding disc.
[0008] Optionally, the rotating assembly further includes a first motor and a base, the first motor being mounted on the base, and the drive end of the first motor being connected to the first rotating shaft and the second rotating shaft via a belt.
[0009] Furthermore, the rotating assembly also includes a base plate, which is vertically and vertically mounted on the base, and the pressure rod is hinged to the base plate.
[0010] Furthermore, the rotating assembly also includes a first bearing sleeve and a second bearing sleeve, wherein the first rotating shaft is rotatably sleeved in the first bearing sleeve, and the second rotating shaft is rotatably sleeved in the second bearing sleeve.
[0011] Furthermore, the first bearing sleeve and the second bearing sleeve are disposed on the base plate.
[0012] Furthermore, a pad is provided on the base plate, and the first bearing sleeve and the second bearing sleeve are disposed on the pad.
[0013] Furthermore, the base is provided with multiple bolts, and the pad is mounted on the bolts in a height-adjustable manner.
[0014] Optionally, the first shaft end is further provided with a first protective sleeve, and the second shaft end is further provided with a second protective sleeve.
[0015] Optionally, the pressing assembly further includes a pressure ring, which is disposed on the pressure rod, and the pressure roller is rotatably disposed on the pressure ring.
[0016] Optionally, the cutting assembly further includes a slide block and a slide rail, the slide block being slidably disposed on the slide rail, and the second motor being disposed on the slide block.
[0017] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:
[0018] This utility model discloses a ceramic part corner-cutting device. Since the ceramic part is supported by a first rotating shaft and a second rotating shaft, it is only necessary to place the ceramic part in the gap between the first rotating shaft and the second rotating shaft, and then press the ceramic part with a pressure roller. In this way, when the first rotating shaft and the second rotating shaft drive the ceramic part to rotate, the pressure roller also rotates. Each time, it is only necessary to lift the pressure roller to put down the ceramic part, and then lift the pressure roller again to remove the ceramic part. In this way, the ceramic part can be quickly fixed, thus solving the problem that it is not easy to fix the corner of the ceramic part. Attached Figure Description
[0019] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:
[0020] Figure 1 This is a perspective view of a ceramic part chamfering device according to a preferred embodiment of the present invention;
[0021] Figure 2 yes Figure 1 Another perspective stereoscopic view shown;
[0022] Figure 3 This is a 3D view of the rotating component.
[0023] The reference numerals in the attached figures are explained as follows:
[0024] 1. Rotating assembly; 2. Pressing assembly; 3. Cutting assembly; 11. First rotating shaft; 12. Second rotating shaft;
[0025] 13. Gap; 14. Bolt; 15. First motor; 16. Base; 17. Base plate; 18. Pad plate; 21. Pressure rod; 22. Pressure roller; 23. Pressure ring; 31. Grinding disc; 32. Second motor; 33. Slide block; 34. Slide rail;
[0026] 111. First bearing sleeve; 112. First sheath; 121. Second bearing sleeve; 122. Second sheath. Detailed Implementation
[0027] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0029] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.
[0030] like Figure 1 and Figure 2 and Figure 3 As shown, a ceramic part corner cutting device includes a rotating component 1, a pressing component 2, and a cutting component 3. The rotating component 1 is used to support the ceramic part and drive the ceramic part to rotate. The pressing component 2 is used to press the top of the ceramic part. The cutting component 3 is used to cut the outer periphery of the end of the ceramic part.
[0031] The rotating assembly 1 includes a first rotating shaft 11 and a second rotating shaft 12, which are rotatably configured. The first rotating shaft 11 and the second rotating shaft 12 rotate in the same direction and are arranged side by side. There is a gap 13 between the first rotating shaft 11 and the second rotating shaft 12. The minimum width of the gap 13 is smaller than the outer diameter of the ceramic part. The space between the first rotating shaft 11 and the second rotating shaft 12 is used to place the ceramic part, and the gap 13 is used to accommodate the ceramic part. The rotation of the first rotating shaft 11 and the second rotating shaft 12 drives the ceramic part to rotate. In this example, the rotation speed of the first rotating shaft 11 and the second rotating shaft 12 is the same. In other embodiments, the rotation speed of the first rotating shaft 11 and the second rotating shaft 12 can be different.
[0032] The rotating assembly 1 also includes a first motor 15 and a base 16. The first motor 15 is mounted on the base 16. The drive end of the first motor 15 is connected to the first rotating shaft 11 and the second rotating shaft 12 via a belt. The first motor 15 drives the first rotating shaft 11 and the second rotating shaft 12 to rotate via the belt.
[0033] The rotating assembly 1 also includes a base plate 17, which is vertically mounted on the base 16. The pressure rod 21 is hinged on the base plate 17. The pressing assembly 2 moves up and down with the base plate 17. The height of the base plate 17 is determined by the outer diameter of the ceramic part.
[0034] The rotating assembly 1 also includes a first bearing sleeve 111 and a second bearing sleeve 121. The first rotating shaft 11 is rotatably sleeved in the first bearing sleeve 111, and the second rotating shaft 12 is rotatably sleeved in the second bearing sleeve 121. The first bearing sleeve 111 supports the first rotating shaft 11, and the second bearing sleeve 121 supports the second rotating shaft 12.
[0035] The first bearing sleeve 111 and the second bearing sleeve 121 are mounted on the base plate 17, thus restricting the first bearing sleeve 111 and the second bearing sleeve 121 from moving along the axis. At the same time, it ensures that the distance between the first rotating shaft 11 and the second rotating shaft 12 does not change. The first rotating shaft 11 is longer than the first bearing sleeve 111, and the second rotating shaft 12 is longer than the second bearing sleeve 121.
[0036] A pad 18 is provided on the base plate 17, and the first bearing sleeve 111 and the second bearing sleeve 121 are provided on the pad 18. The pad 18 has a slight elasticity.
[0037] Multiple bolts 14 are provided on the base 16, and the base plate 17 is mounted on the bolts 14 in a height-adjustable manner. The multiple bolts 14 together support the base plate 17, and the height of the base plate 17 can be adjusted by rotating the bolts 14.
[0038] The first rotating shaft 11 is also provided with a first protective sleeve 112 at its end, and the second rotating shaft 12 is also provided with a second protective sleeve 122 at its end. The ceramic part is placed between the first protective sleeve 112 and the second protective sleeve 122. The gap 13 is also located between the first protective sleeve 112 and the second protective sleeve 122. The first protective sleeve 112 and the second protective sleeve 122 are made of rubber wheels, and the pressure roller 22 is also made of rubber wheels. The first protective sleeve 112 and the second protective sleeve 122 can also be replaced according to the size of the ceramic part.
[0039] The pressing assembly 2 includes a pressure rod 21 and a pressure roller 22. The pressure roller 22 is rotatably mounted on the pressure rod 21. The pressure rod 21 is rotatably mounted. The pressure roller 22 has two states: approaching and moving away from the gap 13. When there is a ceramic part in the gap 13, the pressure roller 22 approaches the gap 13 and adheres to the ceramic part, applying force to the pressure rod 21. When the pressure roller 22 rotates together with the ceramic part, it ensures that the ceramic part will not move along the axis. The pressure roller 22 makes rolling contact with the ceramic part, and the ceramic part will not fall off the gap 13.
[0040] The pressing assembly 2 also includes a pressing ring 23, which is mounted on the pressing rod 21. A pressing roller 22 is rotatably mounted on the pressing ring 23. The pressing roller 22 can be replaced according to the size of the ceramic part.
[0041] The cutting assembly 3 includes a grinding disc 31 and a second motor 32. The grinding disc 31 is located at the drive end of the second motor 32. The second motor 32 drives the grinding disc 31 to rotate. The second motor 32 is slidably positioned. When the second motor 32 slides, it drives the grinding disc 31 to move together. There is a ceramic part on the cutting path of the grinding disc 31. The first rotating shaft 11 and the second rotating shaft 12 are located in the sliding direction of the second motor 32. There is an angle between the cutting direction of the grinding disc 31 and the moving direction of the second motor 32. By moving the second motor 32, the grinding disc 31 can cut the ceramic part. The initial position of the ceramic part is predetermined by the first rotating shaft 11 and the second rotating shaft 12.
[0042] The cutting assembly 3 also includes a slide block 33 and a slide rail 34. The slide block 33 is slidably mounted on the slide rail 34. The second motor 32 is mounted on the slide block 33. The cutting length of the grinding disc 31 is limited, that is, the cutting length on the ceramic part is limited. Therefore, the sliding distance of the slide block 33 on the slide rail 34 is also limited, that is, the distance of the slide block 33 from the ceramic part is limited.
[0043] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the protection scope of this utility model.
Claims
1. A ceramic part corner-cutting device, comprising a rotating assembly (1), a pressing assembly (2), and a cutting assembly (3), characterized in that, The rotating assembly (1) includes a first rotating shaft (11) and a second rotating shaft (12) that are rotatably arranged. The first rotating shaft (11) and the second rotating shaft (12) rotate in the same direction. The first rotating shaft (11) and the second rotating shaft (12) are arranged side by side. There is a gap (13) between the first rotating shaft (11) and the second rotating shaft (12). The minimum width of the gap (13) is smaller than the outer diameter of the ceramic part. The space between the first rotating shaft (11) and the second rotating shaft (12) is used to place the ceramic part, and the gap (13) is used to accommodate the ceramic part. The pressing assembly (2) includes a pressure rod (21) and a pressure roller (22). The pressure roller (22) is rotatably mounted on the pressure rod (21). The pressure roller (22) has two states: close to and far from the gap (13). The cutting assembly (3) includes a grinding disc (31) and a second motor (32). The grinding disc (31) is disposed at the driving end of the second motor (32). The second motor (32) is slidably disposed. The first rotating shaft (11) and the second rotating shaft (12) are located in the sliding direction of the second motor (32). There is an angle between the cutting direction of the grinding disc (31) and the moving direction of the second motor (32). There are ceramic parts on the cutting path of the grinding disc (31).
2. The ceramic part chamfering device according to claim 1, characterized in that, The rotating assembly (1) further includes a first motor (15) and a base (16). The first motor (15) is mounted on the base (16), and the drive end of the first motor (15) is connected to the first rotating shaft (11) and the second rotating shaft (12) via a belt.
3. The ceramic part chamfering device according to claim 2, characterized in that, The rotating assembly (1) also includes a base plate (17), which is vertically and vertically mounted on the base (16), and the pressure rod (21) is hinged on the base plate (17).
4. The ceramic part chamfering device according to claim 3, characterized in that, The rotating assembly (1) further includes a first bearing sleeve (111) and a second bearing sleeve (121), wherein the first rotating shaft (11) is rotatably sleeved in the first bearing sleeve (111) and the second rotating shaft (12) is rotatably sleeved in the second bearing sleeve (121).
5. The ceramic part chamfering device according to claim 4, characterized in that, The first bearing sleeve (111) and the second bearing sleeve (121) are disposed on the base plate (17).
6. The ceramic part chamfering device according to claim 5, characterized in that, A pad (18) is provided on the base plate (17), and the first bearing sleeve (111) and the second bearing sleeve (121) are provided on the pad (18).
7. The ceramic part chamfering device according to claim 6, characterized in that, Multiple bolts (14) are provided on the base (16), and the base plate (17) is mounted on the bolts (14) in a way that allows it to be raised and lowered.
8. The ceramic part chamfering device according to claim 1, characterized in that, The first rotating shaft (11) is further provided with a first protective sleeve (112) at its end, and the second rotating shaft (12) is further provided with a second protective sleeve (122) at its end.
9. The ceramic part chamfering device according to claim 1, characterized in that, The pressing assembly (2) further includes a pressure ring (23), which is disposed on the pressure rod (21), and the pressure roller (22) is rotatably disposed on the pressure ring (23).
10. The ceramic part chamfering device according to claim 1, characterized in that, The cutting assembly (3) further includes a slide (33) and a slide rail (34), the slide (33) being slidably disposed on the slide rail (34), and the second motor (32) being disposed on the slide (33).