A ceramic processing green body trimming device

Abstract

The utility model relates to the technical field of ceramic processing discloses a kind of ceramic processing embryo body edge trim device, including base and cleaning component, the top center of base is fixedly connected with the fixed seat of hollow structure, the fixed seat is rotatably connected with carousel by pivot, the external thread of screw rod is connected with threaded block, the telescopic end of servo cylinder is fixedly connected with edge trim cutter. The cleaning component includes the connecting plate being arranged in the frame one side, the outside of vertical rod is equipped with spring, the top of base is also symmetrically provided with two groups of push plate and push plate and two groups of guide rod are simultaneously slidably connected, two groups of connecting rods are symmetrically hinged between the strip plate and vertical rod by hinge, two groups of discharge notches are symmetrically provided in the top of base, and the connecting block is fixedly connected on the threaded block. The utility model effectively avoids the problem that the edge angle material generated when trimming is easily accumulated on the surface of device.

Description

Technical Field

[0001] This utility model relates to the field of ceramic processing technology, and in particular to a ceramic processing body trimming device. Background Technology

[0002] Ceramics is a general term for pottery and porcelain, made from inorganic non-metallic raw materials such as clay and kaolin through processes such as shaping and sintering. From Neolithic pottery shards to modern high-tech materials (such as alumina ceramics), ceramics combine practicality and artistry, and are a representative of traditional Chinese arts and crafts. The processing of ceramics requires trimming the edges of the ceramic body, thus necessitating the use of specialized trimming equipment.

[0003] Existing ceramic blank trimming devices typically involve placing the ceramic blank on top of a turntable and rotating it, then driving the trimming blades to approach and trim the rotating blank. An example is a ceramic flowerpot trimming device (patent publication number CN221793190U). Because these devices lack an integrated structure for cleaning up the scrap generated during trimming, scrap easily accumulates on the device's surface, affecting its normal operation. Therefore, we provide a ceramic blank trimming device. Utility Model Content

[0004] To address the problem in the background art where scrap material generated during trimming easily accumulates on the surface of the device, this utility model provides a ceramic processing body trimming device.

[0005] This utility model is achieved using the following technical solution: a ceramic processing body trimming device, including a base and a cleaning component. A hollow fixed seat is fixedly connected to the top center of the base. A turntable is rotatably connected to the fixed seat via a rotating shaft. A motor is fixedly connected inside the fixed seat, and the rotor end of the motor is coaxially fixedly connected to the rotating shaft. Two sets of frames are symmetrically fixedly connected to the top of the base. A lead screw is rotatably connected to the inner side of the frame. A threaded block is threadedly connected to the outer side of the lead screw. A servo electric cylinder is fixedly connected to the threaded block. A trimming tool is fixedly connected to the telescopic end of the servo electric cylinder.

[0006] The cleaning assembly includes a connecting plate disposed on one side of the frame. Two sets of vertical rods are symmetrically fixedly connected to the bottom of the connecting plate, and the vertical rods are slidably connected to the base via guide seats. Springs are sleeved on the outside of the vertical rods. Two sets of guide rods are symmetrically fixedly connected to the top of the base. Two sets of push plates are also symmetrically disposed on the top of the base, and the push plates are slidably connected to the two sets of guide rods. Two sets of horizontal rods are symmetrically fixedly connected to one side of the push plates. The ends of the two sets of horizontal rods are fixedly connected to the same strip plate. Two sets of connecting rods are symmetrically hinged between the strip plate and the vertical rods via hinges. A movable cavity is opened on the base, and a collection frame is disposed inside the movable cavity. Two sets of discharge slots are symmetrically opened on both sides of the top of the base. A connecting block is fixedly connected to the threaded block.

[0007] As a further improvement to the above solution, the threaded block is slidably connected to the frame on the same side.

[0008] As a further improvement to the above solution, the two ends of the spring are fixedly connected to the guide seat and the connecting plate, respectively.

[0009] As a further improvement to the above solution, the length of the push plate is consistent with the length of the discharge trough.

[0010] As a further improvement to the above scheme, the thread directions of the two sets of lead screws are consistent.

[0011] As a further improvement to the above solution, an auxiliary positioning ring is provided on the top of the turntable.

[0012] As a further improvement to the above solution, a cavity is also provided on the base, and a second motor is fixedly connected inside the cavity. A gear set is also rotatably connected inside the cavity, and the gear set is coaxially and fixedly connected to the rotor end of the second motor and two sets of lead screws.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. In this invention, during the process of driving the lead screw to rotate and causing the trimming tool to move vertically downward, the downward movement of the threaded block also causes the connecting block to move downward together. When the connecting block contacts the connecting plate on the same side, as the threaded block continues to descend, and with the sliding cooperation between the vertical rod and the guide seat, the connecting plate can be moved downward together. At this time, the spring is compressed, and with the hinge action between the vertical rod, the strip plate and the connecting rod, and the sliding cooperation between the push plate and the guide rod, the connecting plate can push the push plate to move together when it descends, thereby pushing the ceramic blank scraps on the top of the base into the discharge slot. When the threaded block rises vertically, because the connecting plate loses the downward pressure of the connecting block, and with the rebound action of the spring itself, the push plate will automatically reset to clean the top of the base again, thereby avoiding the accumulation of ceramic blank scraps on the top of the base. It is highly practical.

[0015] 2. This utility model can collect ceramic blank scraps in a unified manner through the set collection frame so as to facilitate recycling and reuse, thereby avoiding material waste and further improving the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the cleaning component of this utility model;

[0018] Figure 3 This is a longitudinal section three-dimensional structural diagram of the base of this utility model;

[0019] Figure 4 This is a top view of the turntable structure of this utility model.

[0020] Explanation of key symbols:

[0021] 1. Base; 2. Turntable; 3. Lead screw; 4. Threaded block; 5. Servo electric cylinder; 6. Trimming tool; 7. Gear set; 101. Connecting plate; 102. Vertical rod; 103. Spring; 104. Guide rod; 105. Push plate; 106. Horizontal rod; 107. Strip plate; 108. Connecting rod; 109. Collection frame; 110. Discharge chute; 111. Connecting block. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] Example 1:

[0024] Please combine Figure 1-4This embodiment of a ceramic processing body trimming device includes a base 1. A hollow fixed seat is fixedly connected to the top center of the base 1. A turntable 2 is rotatably connected to the fixed seat via a rotating shaft. A motor is fixedly connected inside the fixed seat, and the rotor end of the motor is coaxially fixedly connected to the rotating shaft. Two sets of frames are symmetrically fixedly connected to the top of the base 1. Lead screws 3 are rotatably connected to the inner side of the frames. The threads of the two sets of lead screws 3 are in the same direction. A threaded block 4 is threadedly connected to the outer thread of the lead screw 3. A servo electric cylinder 5 is fixedly connected to the threaded block 4. The servo electric cylinder 5 is an existing type. The technical equipment, model SEA802, can precisely control the stroke, so it will not be described in detail here. The extension end of the servo electric cylinder 5 is fixedly connected to the trimming tool 6. The threaded block 4 is slidably connected to the frame on the same side, which can play a certain guiding role in the vertical movement of the threaded block 4. The base 1 also has a cavity, and the second motor is fixedly connected inside the cavity. The gear set 7 is also rotatably connected inside the cavity, and the gear set 7 is coaxially fixedly connected to the rotor end of the second motor and the two sets of lead screws 3, which facilitates driving the two sets of lead screws 3 to rotate simultaneously in the same direction.

[0025] A cleaning assembly for automatically cleaning ceramic blank scraps includes a connecting plate 101 on one side of a frame. Two sets of vertical rods 102 are symmetrically fixedly connected to the bottom of the connecting plate 101, and the vertical rods 102 are slidably connected to the base 1 via guide seats. Springs 103 are sleeved on the outside of the vertical rods 102, and the two ends of the springs 103 are fixedly connected to the guide seats and the connecting plate 101, respectively. Two sets of guide rods 104 are symmetrically fixedly connected to the top of the base 1. Two sets of push plates 105 are also symmetrically arranged on the top of the base 1, and the push plates 105 are connected to the two sets of guide rods. Simultaneously, 104 is slidably connected, and two sets of horizontal bars 106 are symmetrically fixedly connected to one side of the push plate 105. The ends of the two sets of horizontal bars 106 are fixedly connected to the same strip plate 107. The strip plate 107 and the vertical bar 102 are symmetrically hinged to two sets of connecting rods 108 through hinges. The base 1 has a movable cavity, and a collection frame 109 is set inside the movable cavity. Two sets of discharge slots 110 are symmetrically opened on both sides of the top of the base 1. The length of the push plate 105 is consistent with the length of the discharge slot 110. A connecting block 111 is fixedly connected to the threaded block 4.

[0026] The implementation principle of the ceramic blank trimming device in this embodiment is as follows: First, the ceramic blank is placed at the top center of the turntable 2. Then, the servo cylinder 5 is started to drive the trimming cutter 6 to approach the ceramic blank. Subsequently, motor one is started to drive the turntable 2 to rotate. At this time, the trimming cutter 6 can automatically trim the rotating ceramic blank. Then, motor two is started, which can drive the gear set 7 to rotate, thereby driving the two sets of lead screws 3 to rotate simultaneously in the same direction. During the process of driving the lead screws 3 to rotate and drive the trimming cutter 6 to move vertically downward, the threaded block 4 moves downward and also drives the connecting block 111 to move downward together. When the connecting block 111 contacts the connecting plate 101 on the same side, as the threaded block 4 continues to descend, and under the sliding cooperation between the vertical rod 102 and the guide seat, the connecting plate 101 can be driven to move downward together. At this time, the spring 103 will be compressed, and the vertical rod 102, the strip plate 107 and the connecting rod The hinge between 108 and the sliding engagement between push plate 105 and guide rod 104 allow connecting plate 101 to push push plate 105 together when it descends, thus pushing the ceramic blank scraps on the top of base 1 into discharge slot 110. When threaded block 4 rises vertically, connecting plate 101 loses the downward pressure of connecting block 111, and push plate 105 automatically resets under the rebound of spring 103 to clean the top of base 1 again. If push plate 105 is obstructed by scraps when resetting, it can be manually pushed to assist in movement, thus preventing ceramic blank scraps from accumulating on the top of base 1. The collection frame 109 can collect ceramic blank scraps for recycling and reuse, thus avoiding material waste. Finally, the trimmed ceramic blank can be removed.

[0027] Example 2:

[0028] This embodiment is an improvement on embodiment 1, in that: an auxiliary positioning ring is provided on the top of the turntable 2 to facilitate position reference when placing the ceramic blank, so as to prevent it from shifting.

[0029] All components of this utility model are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A ceramic blank trimming device, characterized in that, include: A base (1) is fixedly connected to a hollow fixed seat at the top center of the base (1). A turntable (2) is rotatably connected to the fixed seat via a rotating shaft. A motor is fixedly connected inside the fixed seat, and the rotor end of the motor is coaxially fixedly connected to the rotating shaft. Two sets of frames are symmetrically fixedly connected to the top of the base (1). A lead screw (3) is rotatably connected to the inner side of the frame. A threaded block (4) is threaded to the outside of the lead screw (3). A servo electric cylinder (5) is fixedly connected to the threaded block (4). A trimming tool (6) is fixedly connected to the telescopic end of the servo electric cylinder (5). The cleaning assembly includes a connecting plate (101) disposed on one side of the frame. Two sets of vertical rods (102) are symmetrically fixedly connected to the bottom of the connecting plate (101), and the vertical rods (102) are slidably connected to the base (1) via guide seats. A spring (103) is sleeved on the outside of each vertical rod (102). Two sets of guide rods (104) are symmetrically fixedly connected to the top of the base (1). Two sets of push plates (105) are also symmetrically disposed on the top of the base (1), and the push plates (105) are slidably connected to the two sets of guide rods (104). Two sets of crossbars (106) are symmetrically fixedly connected to one side of the push plate (105). The ends of the two sets of crossbars (106) are fixedly connected to the same strip plate (107). The strip plate (107) and the vertical bar (102) are symmetrically hinged to two sets of connecting rods (108) through hinges. The base (1) has a movable cavity. A collection frame (109) is provided inside the movable cavity. Two sets of discharge slots (110) are symmetrically opened on both sides of the top of the base (1). A connecting block (111) is fixedly connected to the threaded block (4).

2. The ceramic blank trimming device as described in claim 1, characterized in that, The threaded block (4) is slidably connected to the frame on the same side.

3. The ceramic blank trimming device as described in claim 1, characterized in that, The two ends of the spring (103) are fixedly connected to the guide seat and the connecting plate (101), respectively.

4. The ceramic blank trimming device as described in claim 1, characterized in that, The length of the push plate (105) is the same as the length of the discharge trough (110).

5. The ceramic blank trimming device as described in claim 1, characterized in that, The thread directions of the two sets of lead screws (3) are consistent.

6. The ceramic blank trimming device as described in claim 1, characterized in that, An auxiliary positioning ring is provided on the top of the turntable (2).

7. The ceramic blank trimming device as described in claim 1, characterized in that, The base (1) is also provided with a cavity, and a second motor is fixedly connected inside the cavity. A gear set (7) is also rotatably connected inside the cavity, and the gear set (7) is coaxially fixedly connected to the rotor end of the second motor and the two sets of lead screws (3).

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