A ceramic green body trimming machine

Abstract

The utility model relates to a kind of ceramic embryo repairing machine, including cross slide module, embryo repairing frame, tool, tool rest device, rotating device, the top of embryo repairing frame is equipped with embryo repairing groove, and is connected with cross slide module;Tool rest device is connected with cross slide module and tool respectively;Rotating device is located at the bottom of embryo repairing groove;Rotary table is located in embryo repairing groove on rotating device, and is equipped with suction groove on rotary table;Rotary disc is movably arranged on rotary table, and is located above suction groove, for fixing ceramic embryo;Vacuum device is located on embryo repairing frame, and is connected with rotating device;Vacuum device is vacuumized to suction groove by rotating device, suction groove is adsorbed rotary disc by negative pressure, cross slide is driven tool to ceramic embryo by tool rest device and carries out cutting.The ceramic embryo repairing machine is accurately cut to ceramic embryo by cross slide module cooperation tool and rotary table, realize high-precision embryo repairing, the efficiency of embryo repairing is high, consistency is good, and cost is reduced.

Description

Technical Field

[0001] This utility model relates to a ceramic body production equipment, and more particularly to a ceramic body trimming machine. Background Technology

[0002] In traditional ceramic forming processes, trimming (also known as "sharpening" or "reshaping") is a crucial step after throwing. Its core purpose is to correct defects in the blank through cutting and polishing, ensuring the regularity and precision of the final shape. Trimming is a process used by most ceramic factories. Trimming is primarily done manually, using iron blades, relying on the craftsman's experience to control the cutting force and angle. Manual trimming is inefficient, inconsistent, and inefficient, leading to high labor costs. Utility Model Content

[0003] To solve the above problems, this utility model provides a ceramic body trimming machine, the specific technical solution of which is as follows: A ceramic body trimming machine includes a cross slide module, and further includes: a trimming frame with a trimming groove on top, the cross slide module being installed in the trimming groove; a tool holder device installed on the slider of the cross slide module; a tool disposed on the tool holder device; a rotating device disposed at the bottom of the trimming groove; a rotating table disposed on the rotating device and located in the trimming groove, the rotating table having an adsorption groove; a rotating disk movably disposed on the rotating table and located above the adsorption groove for fixing the ceramic body; and a vacuum device disposed on the trimming frame and connected to the rotating device; wherein, the vacuum device evacuates the adsorption groove through the rotating device, the adsorption groove adsorbs the rotating disk through negative pressure, and the cross slide module drives the tool to cut the ceramic body through the tool holder device.

[0004] Preferably, the tool holder device includes: a tool holder base plate disposed on the slider; a fixed tool holder seat disposed on the tool holder base plate and having a fixed tool holder hole; a movable tool holder seat movably inserted into the fixed tool holder hole and having a first fixing hole in the radial direction, the first fixing hole being used to install a tool; a first screw disposed on the fixed tool holder seat for fixing the movable tool holder seat in the first fixing hole; and a second screw disposed at the end of the movable tool holder seat and disposed opposite to the tool for fixing the tool in the first fixing hole.

[0005] Furthermore, the fixed tool holder hole is a circular hole, and the movable tool holder seat is a cylindrical tool holder.

[0006] Preferably, the cutting tool includes: a handle for mounting on the tool holder; a cutting head disposed on the handle; and a third screw connected to the cutting head and the handle respectively, so as to fix the cutting head on the handle.

[0007] Preferably, the rotating device includes: a rotating seat disposed on the embryo trimming frame; a rotating shaft rotatably disposed on the rotating seat and connected at its top to the rotating table, the rotating shaft having a vacuum suction hole; a rotating joint disposed at the bottom of the rotating shaft and connected to the vacuum device; and a driving assembly connected to the embryo trimming frame and the rotating shaft respectively, for driving the rotating shaft to rotate.

[0008] Furthermore, the drive assembly includes: a drive motor mounted on the trimming frame; a drive pulley mounted on the drive motor; a driven pulley mounted on the rotating shaft; and a belt sleeved on the drive pulley and the driven pulley.

[0009] Furthermore, the rotating device also includes a connecting frame, which is disposed on the trimming frame and connected to the rotating seat.

[0010] Furthermore, the rotating device also includes bearings, which are connected to the rotating seat and the rotating shaft respectively.

[0011] Preferably, the vacuum device includes: a vortex vacuum pump disposed on the trimming frame; and a vacuum connector connected to the vortex vacuum pump and the rotating device respectively.

[0012] Preferably, it further includes: a chip removal pipe, which is disposed at the bottom of the trimming groove and located on one side of the rotary table.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The ceramic blank trimming machine provided by this utility model uses a cross slide module in conjunction with a cutting tool and a rotary table to precisely cut the ceramic blank, achieving high-precision trimming with high efficiency, good consistency, and reduced cost. Attached Figure Description

[0014] Figure 1 This is a perspective view of this application; Figure 2 This is a front view of this application; Figure 3 This is a side view of this application; Figure 4 This is a cross-sectional view of this application; Figure 5 This is an assembly diagram of the rotary table and the rotating device; Figure 6 yes Figure 5 The front view; Figure 7 This is a schematic diagram of the assembly of the cutting tool and the tool holder; Figure 8 yes Figure 7 The front view. Detailed Implementation

[0015] The present invention will now be further described with reference to the accompanying drawings.

[0016] like Figures 1 to 8 As shown, a ceramic body trimming machine includes a cross slide module 2, a trimming frame 1, a knife holder device 3, a knife 4, a rotating device 6, a rotating table 5, a rotating disk, and a vacuum device 7. The trimming frame 1 has a trimming groove 11 on its top. The cross slide module 2 is mounted on the top of the trimming frame 1 and located at the top of the trimming groove 11. The knife holder device 3 is mounted on the slider of the cross slide module 2 and connected to the knife 4. The rotating device 6 is mounted on the trimming frame 1 and located at the bottom of the trimming groove 11, and connected to the rotating table 5. The rotating table 5 is movably located within the trimming groove 11. The top of the rotating table 5 has an adsorption groove 51, and the bottom of the adsorption groove 51 has a first through hole communicating with the rotating device 6. The rotating device 6 is connected to the vacuum device 7, which is mounted on the trimming frame 1 and located at the bottom of the trimming groove 11. The rotating disk is movably mounted on the rotating table 5 and located above the adsorption tank 51 to fix the ceramic blank; the vacuum device 7 evacuates the adsorption tank 51 through the rotating device 6, and the adsorption tank 51 uses negative pressure to adsorb the rotating disk to make the ceramic blank rotate; the cross slide module 2 drives the cutting tool 4 to cut the ceramic blank through the tool holder device 3.

[0017] The ceramic blank is adhered to the rotating disk, which is fixed to the rotating table by vacuum adsorption. This solves the problem of the ceramic blank not being able to be clamped and enables rapid loading and unloading of the ceramic blank, improving efficiency and effectively preventing damage to the ceramic blank.

[0018] The cross slide module 2 can precisely control the trajectory and cutting amount of the tool 4, which greatly improves the cutting accuracy, realizes high-precision trimming of ceramic blanks, effectively ensures the consistency of ceramic blanks, and increases the trimming speed, improves overall efficiency, and reduces costs.

[0019] The tool holder device 3 includes a tool holder base plate 31, a fixed tool holder seat 32, a movable tool holder seat 33, a first screw 35, and a second screw 34. The tool holder base plate 31 is mounted on the slider by screws and is connected to the fixed tool holder seat 32. The top of the fixed tool holder seat 32 is provided with a fixed tool holder hole 321. The movable tool holder seat 33 is movably inserted into the fixed tool holder hole 321. The movable tool holder seat 33 is provided with a first fixing hole 331, which is radially arranged and is a through hole. The first fixing hole 331 is used to install the tool 4. The first screw 35 is installed on the fixed tool holder seat 32 through a threaded hole and is arranged opposite to the movable tool holder seat 33. The first screw 35 is used to fix the movable tool holder seat 33 in the first fixing hole 331. The second screw 34 is installed on the end of the movable tool holder seat 33 through a threaded hole and is arranged opposite to the tool 4. It is used to fix the tool 4 in the first fixing hole 331. To facilitate the adjustment of the angle of the tool 4, the fixed tool holder hole 321 is a circular hole, and the movable tool holder seat 33 is a cylindrical tool holder. The angle of the tool 4 can be adjusted by rotating the movable tool holder seat 33, which makes it easy to adjust the position of the tool head 42 according to different ceramic blanks so that the tool 4 can complete the cutting of the ceramic blank.

[0020] The cutting tool 4 includes a handle 41, a cutting head 42, and a third screw. The cutting head 42 is fixed to the end of the handle 41 by the third screw. The handle 41 is inserted into the first fixing hole 331 of the movable tool holder 33. A second screw 34 is pressed onto the handle 41, fixing the handle 41 to the first fixing hole 331. The third screw facilitates the replacement of the cutting head 42. The handle 41 facilitates the adjustment of the extended length of the cutting head 42.

[0021] The rotating device 6 includes a rotating base 63, a rotating shaft 62, a rotary joint 66, and a driving assembly. The rotating base 63 is mounted on the trimming frame 1 and rotatably connected to the rotating shaft 62. The rotating shaft 62 has a vacuum suction hole 621 at its center, forming a hollow shaft structure. The top of the rotating shaft 62 is connected to the rotating table 5, and the vacuum suction hole 621 communicates with the adsorption groove 51 of the rotating table 5 through a first through hole. The rotary joint 66 is mounted on the bottom of the rotating shaft 62 and connected to the vacuum device 7. The driving assembly is connected to both the trimming frame 1 and the rotating shaft 62, and is used to drive the rotating shaft 62 to rotate. Specifically, the driving assembly includes a drive motor 69, a driving pulley 67, a driven pulley 65, and a belt 68. The drive motor 69 is fixed on the trimming frame 1 and connected to the driving pulley 67. The driven pulley 65 is fixed on the rotating shaft 62 and is arranged opposite to the driving pulley 67. The belt 68 is sleeved on the driving pulley 67 and the driven pulley 65. A bearing is also installed between the rotating shaft 62 and the rotating seat 63. The bearing makes the rotation of the rotating shaft 62 smoother and improves its service life.

[0022] To facilitate the fixing of the rotating seat 63, the rotating device 6 also includes a connecting frame 60, which is fixed on the blank-repairing frame 1 and connected to the rotating seat 63. The rotating device also includes bearings, which are connected to the rotating seat 63 and the rotating shaft 62 respectively.

[0023] The rotating base 63 can also be connected to the rotating base 61 via the connecting base 61. The connecting base 61 facilitates the connection of rotating tables 5 with different diameters, thus improving versatility.

[0024] The vacuum device 7 includes a vortex vacuum pump and a vacuum connector. The vortex vacuum pump is fixed on the trimming frame 1 and located at the bottom of the trimming tank 11. The vortex vacuum pump is connected to the rotary joint 66 through the vacuum connector. The vortex vacuum pump evacuates the vacuum, and its structure and control are simple and inexpensive.

[0025] To facilitate chip removal, the trimming machine also includes a chip removal pipe 8, which is fixed to the bottom of the trimming groove 11 and communicates with the trimming groove 11. The chip removal pipe 8 is also located on one side of the rotary table 5.

[0026] The cross slide module 2 is a commercially available product. The cross slide module 2, the vortex vacuum pump and the motor are all connected to the controller. The controller comes with engraving software, which automatically generates the processing shape to control the movement trajectory of the tool 4. Both the controller and the engraving software are commercially available products.

[0027] During the trimming process, first select the appropriate cutting tool 4 according to the ceramic blank, then install the cutting tool 4 on the movable tool holder 33, and adjust the position and angle of the cutting head 42. Place the rotating disk on the rotating table 5 and press it firmly against the top of the adsorption tank 51. To improve the sealing, a sealing ring can be set between the rotating disk and the rotating table 5. Then start the vortex vacuum pump, which creates a negative pressure in the adsorption tank 51 to fix the rotating disk. Next, start the cross slide module 2, which symmetrically trims the ceramic blank.

[0028] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A ceramic blank trimming machine, comprising a cross slide module (2), characterized in that, Also includes: The embryo trimming frame (1) has a embryo trimming groove (11) on the top, and the cross slide module (2) is installed in the embryo trimming groove (11); The tool holder device (3) is installed on the slider of the cross slide module (2); The cutting tool (4) is mounted on the tool holder device (3); A rotating device (6) is located at the bottom of the trimming groove (11); A rotating table (5) is provided on the rotating device (6) and located in the trimming tank (11). An adsorption tank (51) is provided on the rotating table (5). A rotating disk, movably mounted on the rotating platform (5) and located above the adsorption tank (51), is used to fix the ceramic blank; and A vacuum device (7) is mounted on the embryo trimming frame (1) and connected to the rotating device (6); The vacuum device (7) evacuates the adsorption tank (51) through the rotating device (6), the adsorption tank (51) adsorbs the rotating disk through negative pressure, and the cross slide module (2) drives the cutting tool (4) to cut the ceramic blank through the tool holder device (3).

2. The ceramic body trimming machine according to claim 1, characterized in that, The tool holder device (3) includes: The tool holder base plate (31) is disposed on the slider; A fixed tool holder (32) is provided on the tool holder base plate (31) and has a fixed tool holder hole (321). The movable tool holder (33) is movably inserted into the fixed tool holder hole (321) and has a first fixing hole (331) in the radial direction. The first fixing hole (331) is used to install the tool (4). A first screw (35) is disposed on the fixed tool holder (32) for fixing the movable tool holder (33) in the first fixing hole (331); and The second screw (34) is located at the end of the movable tool holder (33) and is positioned opposite to the tool (4) to fix the tool (4) on the first fixing hole (331).

3. A ceramic body trimming machine according to claim 2, characterized in that, The fixed tool holder hole (321) is a circular hole, and the movable tool holder seat (33) is a cylindrical tool holder.

4. A ceramic body trimming machine according to claim 1, characterized in that, The cutting tool (4) includes: A handle (41) is used to mount the tool holder (3); The cutting head (42) is disposed on the handle (41); and The third screw is connected to the blade head (42) and the handle (41) respectively, so that the blade head (42) is fixed on the handle (41).

5. A ceramic body trimming machine according to claim 1, characterized in that, The rotating device (6) includes: A rotating seat (63) is mounted on a trimming frame (1); A rotating shaft (62) is rotatably mounted on the rotating seat (63) and its top is connected to the rotating table (5). The rotating shaft (62) is provided with a vacuum suction hole (621). A rotary joint (66) is located at the bottom of the rotating shaft (62) and is connected to the vacuum device (7); The drive assembly is connected to the trimming frame (1) and the rotating shaft (62) respectively, and is used to drive the rotating shaft (62) to rotate.

6. A ceramic body trimming machine according to claim 5, characterized in that, The driving component includes: A drive motor (69) is mounted on the blank trimming frame (1); An active pulley (67) is mounted on the drive motor (69); Driven pulley (65) is disposed on the rotating shaft (62); and A belt (68) is fitted onto the driving pulley (67) and the driven pulley (65).

7. A ceramic body trimming machine according to claim 5, characterized in that, The rotating device (6) further includes a connecting frame (60), which is disposed on the trimming frame (1) and connected to the rotating seat (63).

8. A ceramic body trimming machine according to claim 5, characterized in that, The rotating device (6) further includes: bearings, which are connected to the rotating seat (63) and the rotating shaft (62) respectively.

9. A ceramic body trimming machine according to any one of claims 1 to 8, characterized in that, The vacuum device (7) includes: A vortex vacuum pump is mounted on the embryo repair rack (1); and Vacuum connectors are connected to the vortex vacuum pump and the rotating device (6), respectively.

10. A ceramic body trimming machine according to any one of claims 1 to 8, characterized in that, Also includes: The chip removal pipe (8) is located at the bottom of the blank repair groove (11) and on one side of the rotary table (5).

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