Ceramic green body processing device

Abstract

The utility model relates to the technical field of ceramics, in particular to a ceramic body processing device which is characterized in that a supporting seat is fixedly connected to the output end of a speed reducing motor, through holes are formed in the supporting seat at equal intervals in the axial lead direction, each through hole is fixedly connected with a rotating shaft, each rotating shaft is rotatably connected with a rotating plate, and the rotating plate is fixedly connected with the supporting seat. One end of each rotating plate is fixedly connected with an extrusion block, the extrusion blocks are located in the supporting seat, first threaded holes are formed in the supporting seat in the axial lead direction at equal intervals, each first threaded hole is connected with an extrusion screw, and one end of each extrusion screw can make contact with the lower surface of the corresponding rotating plate. According to the utility model, the plurality of extrusion blocks are distributed on the outer side of the ceramic body to extrude and limit a plurality of positions on the outer wall of the ceramic body, so that the ceramic body cannot slide after being fixed, the fixing effect of the ceramic body is improved, and the ceramic body cannot topple over during rotation.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramics, in particular to a ceramic blank processing device. Background Art

[0002] Ceramics is the general term for pottery and porcelain, which can be used as handicraft ornaments or handicraft containers. At the same time, it also plays an important role in the development of science and technology. Common ceramic materials include clay, alumina, kaolin, etc. When processing ceramic handicrafts, they are usually formed by a mold as a rough blank. After the rough blank is removed from the mold, it is necessary to trim its surface to remove burrs and the scraps generated between the mold gaps.

[0003] When trimming the ceramic blank, the ceramic blank is fixed, and the ceramic blank is driven to rotate by a motor. After the rotating ceramic blank contacts the trimming knife, trimming is performed. However, the outer wall of the ceramic blank is in an arc state. After the ceramic blank is fixed, the ceramic blank is prone to sliding, and the fixing effect of the ceramic blank is poor, resulting in easy tipping during rotation. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that after the ceramic blank is fixed in the prior art, the ceramic blank is prone to sliding, the fixing effect of the ceramic blank is poor, and it is easy to tip during rotation, and a ceramic blank processing device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] Design a ceramic blank processing device, including a chassis. A reduction motor is fixedly connected to the chassis. The output end of the reduction motor is fixedly connected with a fixing mechanism. A fixing frame is fixedly connected to the upper end of the chassis. A spacing adjustment mechanism is slidably connected to the fixing frame;

[0007] The fixing mechanism includes a support seat. The support seat is fixedly connected to the output end of the reduction motor. Through holes are equidistantly arranged on the support seat along the axis direction. A rotating shaft is fixedly connected to each through hole. A rotating plate is rotatably connected to each rotating shaft. An extrusion block is fixedly connected to one end of each rotating plate. The extrusion block is located inside the support seat. First threaded holes are equidistantly arranged on the support seat along the axis direction. An extrusion screw is connected to each first threaded hole. One end of each extrusion screw can contact the lower surface of the corresponding rotating plate.

[0008] Preferably, an elastic pad is connected to each extrusion block.

[0009] Preferably, the spacing adjustment mechanism includes a movable block slidably connected to the fixed frame. An electric telescopic rod is connected to the upper end of the movable block. A movable frame is slidably inserted into the movable block. A trimming knife is fixedly connected to one end of the movable frame. A threaded rod is rotatably connected to the movable block. A second threaded hole is formed in the movable frame and is matched with the threaded rod.

[0010] Preferably, a handle is fixedly connected to one end of the threaded rod.

[0011] Preferably, a cleaning mechanism for cleaning the trimming knife is connected to the movable block. The cleaning mechanism includes an insertion plate slidably inserted into the movable block. A notch is formed at one end of the insertion plate and is matched with the trimming knife. An anti - detachment block is fixedly connected to the other end of the insertion plate.

[0012] Preferably, the anti - detachment block and the insertion plate are of an integral structure.

[0013] A ceramic blank processing device proposed by the present utility model has the beneficial effects that:

[0014] After the extrusion screw rotates and pushes the rotating plate upward, the rotating plate rotates around the rotating shaft, so that the extrusion block rotates towards the ceramic blank. After the extrusion block contacts the outer wall of the ceramic blank, it extrudes the ceramic blank. A plurality of extrusion blocks are distributed on the outer side of the ceramic blank, and limit the extrusion of multiple positions on the outer wall of the ceramic blank, so that the ceramic blank will not slide after being fixed, improving the fixing effect of the ceramic blank and preventing the ceramic blank from tipping over during rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a ceramic blank processing device proposed by the present utility model Figure 1 ;

[0016] Figure 2 is a schematic structural diagram of a ceramic blank processing device proposed by the present utility model Figure 2 ;

[0017] Figure 3 is a schematic structural diagram of the fixing mechanism in a ceramic blank processing device proposed by the present utility model;

[0018] Figure 4 is a schematic cross - sectional structural diagram of the fixing mechanism in a ceramic blank processing device proposed by the present utility model.

[0019] In the figure: 1. Chassis; 2. Reducing motor; 3. Fixing mechanism; 4. Fixing frame; 5. Spacing adjusting mechanism; 6. Electric telescopic rod; 7. Trimming knife; 8. Cleaning mechanism; 31. Support base; 32. Through hole; 33. Rotating plate; 34. Extrusion block; 35. First threaded hole; 36. Extrusion screw; 51. Movable block; 52. Movable frame; 53. Threaded rod; 81. Insertion plate; 82. Notch; 83. Anti - detachment block. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Embodiment 1: Refer to Figures 1-4 , a ceramic blank processing device, including a chassis 1, a reducing motor 2 is fixedly connected to the chassis 1, the output end of the reducing motor 2 is fixedly connected to a fixing mechanism 3, a fixing frame 4 is fixedly connected to the upper end of the chassis 1, a spacing adjusting mechanism 5 is slidably connected to the fixing frame 4, an electric telescopic rod 6 for adjusting the height of the spacing adjusting mechanism 5 is connected to the fixing frame 4, and a trimming knife 7 is fixedly connected to the spacing adjusting mechanism 5;

[0022] The fixing mechanism 3 includes a support base 31, the support base 31 is fixedly connected to the output end of the reducing motor 2, through holes 32 are equidistantly arranged on the support base 31 along the axial center line direction, a rotating shaft is fixedly connected to each through hole 32, a rotating plate 33 is rotatably connected to each rotating shaft, an extrusion block 34 is fixedly connected to one end of each rotating plate 33, the extrusion block 34 is located inside the support base 31, an elastic pad is connected to each extrusion block 34, first threaded holes 35 are equidistantly arranged on the support base 31 along the axial center line direction, an extrusion screw 36 is connected to each first threaded hole 35, and one end of each extrusion screw 36 can be in contact with the lower surface of the corresponding rotating plate 33.

[0023] Working process:

[0024] Place the ceramic blank inside the support base 31, rotate the extrusion screw 36, after the extrusion screw 36 rotates, it pushes the rotating plate 33 upward, the rotating plate 33 rotates around the rotating shaft, so that the extrusion block 34 rotates towards the direction of the ceramic blank, after the extrusion block 34 contacts the outer wall of the ceramic blank, it extrudes the ceramic blank, multiple extrusion blocks 34 are distributed on the outside of the ceramic blank, and multiple positions on the outer wall of the ceramic blank are extruded and limited, so that the ceramic blank will not slide after being fixed, improving the fixing effect of the ceramic blank, and the ceramic blank will not tip over during rotation;

[0025] After the reduction motor 2 is powered on and started, it drives the ceramic blank to rotate through the support base 31. After the electric telescopic rod 6 is started, it drives the spacing adjustment mechanism 5 to move in the vertical direction. After the height is determined, the electric telescopic rod 6 is self-locked, and the spacing adjustment mechanism 5 adjusts the horizontal position of the trimming knife 7 so that the trimming knife 7 contacts the ceramic blank for trimming the ceramic blank.

[0026] Embodiment 2: Refer to Figure 2 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that the spacing adjustment mechanism 5 includes a movable block 51. The movable block 51 is slidably connected to the fixed frame 4. The upper end of the movable block 51 is connected to the electric telescopic rod 6. A movable frame 52 is slidably inserted into the movable block 51. One end of the movable frame 52 is fixedly connected to the trimming knife 7. A threaded rod 53 is rotatably connected to the movable block 51. A second threaded hole is formed in the movable frame 52, and the second threaded hole is matched with the threaded rod 53. One end of the threaded rod 53 is fixedly connected with a handle. The handle drives the threaded rod 53 to rotate. After the threaded rod 53 rotates, the movable frame 52 moves in the horizontal direction, and the movable frame 52 drives the trimming knife 7 to move, so as to adjust the distance between the trimming knife 7 and the ceramic blank.

[0027] Embodiment 3: Refer to Figure 2 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that a cleaning mechanism 8 for cleaning the trimming knife 7 is connected to the movable block 51. The cleaning mechanism 8 includes a plug board 81. The plug board 81 is slidably inserted into the movable block 51. A notch 82 is formed at one end of the plug board 81, and the notch 82 is matched with the trimming knife 7. The other end of the plug board 81 is fixedly connected with an anti-detachment block 83. The anti-detachment block 83 and the plug board 81 are of an integral structure. After mud is adhered to the trimming knife 7, the anti-detachment block 83 drives the plug board 81 to move. The plug board 81 contacts the trimming knife 7 through the notch 82. During the movement of the plug board 81, the surface of the trimming knife 7 is cleaned to prevent mud from adhering to the trimming knife 7.

[0028] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A ceramic body processing device, characterized in that: It comprises a base frame (1), wherein: The base frame (1) is fixedly connected to a reduction motor (2), the output end of the reduction motor (2) is fixedly connected to a fixing mechanism (3), the upper end of the base frame (1) is fixedly connected to a fixing frame (4), and the fixing frame (4) is slidably connected to a spacing adjustment mechanism (5); The fixing mechanism (3) comprises a support seat (31), the support seat (31) is fixedly connected to the output end of the reduction motor (2), the support seat (31) is provided with through holes (32) at equal intervals along the axis direction, each of the through holes (32) is fixedly connected to a rotating shaft, each of the rotating shafts is rotatably connected to a rotating plate (33), one end of each rotating plate (33) is fixedly connected to an extrusion block (34), the extrusion block (34) is located in the support seat (31), the support seat (31) is provided with first threaded holes (35) at equal intervals along the axis direction, each of the first threaded holes (35) is connected to an extrusion screw (36), and one end of each extrusion screw (36) can contact the lower surface of the corresponding rotating plate (33).

2. The ceramic body processing device according to claim 1, characterized in that: Each of the extrusion blocks (34) is connected to an elastic pad.

3. The ceramic body processing device according to claim 1, characterized in that: The spacing adjustment mechanism (5) comprises a movable block (51), the movable block (51) is slidably connected to the fixed frame (4), the upper end of the movable block (51) is connected to the electric telescopic rod (6), the movable block (51) is slidably plugged with a movable frame (52), one end of the movable frame (52) is fixedly connected to the trimming knife (7), the movable block (51) is rotatably connected with a threaded rod (53), the movable frame (52) is provided with a second threaded hole, and the second threaded hole matches the threaded rod (53).

4. The ceramic body processing device according to claim 3, characterized in that: One end of the threaded rod (53) is fixedly connected to a handle.

5. The ceramic body processing device according to claim 4, characterized in that: The movable block (51) is connected to a cleaning mechanism (8) for cleaning the trimming knife (7), the cleaning mechanism (8) comprising an insert plate (81), the insert plate (81) being slidably inserted into the movable block (51), one end of the insert plate (81) being provided with a notch (82), the notch (82) being matched with the trimming knife (7), and the other end of the insert plate (81) being fixedly connected to an anti-slip block (83).

6. The ceramic body processing device according to claim 5, characterized in that: The anti-drop block (83) and the inserting plate (81) are an integral structure.

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