An automatic rolling device for Longquan celadon biscuit

Abstract

The utility model discloses a kind of Longquan celadon greenware automatic rolling press device, it is related to rolling press device technical field.The utility model includes horizontal plate, horizontal plate bottom is fixedly connected with base, rotating fixed mechanism is arranged between horizontal plate and base, the rear side fixedly connected with lifting mechanism in horizontal plate top, adjusting rolling mechanism is arranged in one side of lifting mechanism.The utility model is rotated by first motor, and the screw rod of opposite thread on surface thread is driven, make two thread bushings move towards or reverse, and then drive rolling roller to move, adjust the interval between two rolling rollers, subsequently start second motor, and the connecting plate is rotated by second motor output end, make rolling roller swing, adjust the use angle of rolling roller, the interval and angle of rolling roller can be flexibly adjusted, can adapt to multiple sizes and shapes of greenware, break through the limitation that traditional device can only process specific specification greenware, significantly improve the versatility and adaptability of device.

Description

Technical Field

[0001] This utility model belongs to the technical field of rolling devices, and in particular relates to an automatic rolling device for Longquan celadon clay blanks. Background Technology

[0002] In the production of Longquan celadon, the rolling and shaping of clay blanks is a crucial step. Traditional Longquan celadon clay blank rolling devices, to a certain extent, meet the basic needs of clay blank production. These devices typically employ a relatively simple structure, processing the clay blanks through fixed rolling components. They are widely used in various Longquan celadon production workshops, providing a fundamental forming method for celadon production.

[0003] Chinese patent application CN223130969U discloses an automatic rolling device for Longquan celadon clay blanks. The device includes a mounting base plate, a support frame fixedly mounted on the rear upper side of the mounting base plate, a support plate fixedly mounted on the front end of the support frame, and a transmission screw rotatably connected to the middle of the front end of the support plate via a bearing seat. An upper L-shaped moving platform and a lower L-shaped moving platform are threadedly connected to the upper and lower curved surfaces of the transmission screw. Limiting sliding rods are movably connected through and fitted to both sides of the upper and lower L-shaped moving platforms. A first drive motor is fixedly mounted at the top of the support frame. A first synchronous pulley is fixedly mounted on the upper drive motor through the transmission shaft portion of the first drive motor and at the top of the support frame. A second synchronous pulley is connected to the outer end of the first synchronous pulley via a synchronous belt. This invention enables rolling of celadon clay blanks while facilitating adjustment of the rolling angle through forward and backward swinging and horizontal rotation.

[0004] While this solution can roll and adjust the rolling angle of celadon clay blanks to a certain extent, it lacks the ability to fix and adapt to clay blanks in practical applications. The existing device can only process clay blanks of specific specifications and is difficult to handle clay blanks of various sizes and shapes effectively. It cannot flexibly and accurately adjust the spacing, angle, and contact height of the rolling rollers with the clay blanks, making it difficult to ensure the stability of the clay blanks during the rotation and rolling process. This affects the rolling accuracy and effect, and fails to meet diverse production needs.

[0005] To address these issues, we provide an automatic rolling device for Longquan celadon clay blanks. Utility Model Content

[0006] The purpose of this utility model is to provide an automatic rolling device for Longquan celadon clay blanks. By coordinating a rotating fixing mechanism, a lifting mechanism, and an adjusting rolling mechanism, it solves the problem of the limited applicability of existing automatic rolling devices for Longquan celadon clay blanks.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0008] This utility model relates to an automatic rolling device for Longquan celadon clay blanks, comprising a horizontal plate, a base fixedly connected to the bottom of the horizontal plate, a rotating fixing mechanism between the horizontal plate and the base, a lifting mechanism fixedly connected to the rear top of the horizontal plate, and an adjusting rolling mechanism on one side of the lifting mechanism; the lifting mechanism includes a bracket, the bottom of which is fixedly connected to the rear top of the horizontal plate, an electric telescopic rod fixedly connected to the top of the bracket's inner cavity, and a connecting frame fixedly connected to the output end of the electric telescopic rod; the adjusting rolling mechanism includes a housing, one side of which is fixedly connected to the connecting frame, and the inner wall of the housing is connected by an axle. The device is movably connected to a threaded rod with opposite surface threads. A threaded sleeve is threaded onto the surface of the threaded rod. A first motor is fixedly connected to one side of the housing, and the output end of the first motor is fixedly connected to one end of the threaded rod. An angle adjustment element is provided on one side of each of the two threaded sleeves, and a rolling roller is provided at the bottom of each of the two angle adjustment elements. A rotating fixing mechanism can stably fix and drive the clay blank to rotate. A lifting mechanism can precisely control the lifting height of the rolling rollers, ensuring accurate contact with the clay blank. An adjusting rolling mechanism can flexibly adjust the spacing and angle of the rolling rollers, greatly improving the device's adaptability to Longquan celadon clay blanks of different sizes and shapes.

[0009] The present invention is further configured such that a limiting plate is fixedly connected to the back of the connecting frame, a first limiting rod is provided through the top of the limiting plate, the surface of the first limiting rod is slidably connected to the limiting plate, and the bottom of the first limiting rod is fixedly connected to the top of the bracket.

[0010] The present invention is further configured such that a sliding groove is provided on the back of the inner cavity of the housing, a slider is slidably connected to the inner wall of the sliding groove, and one side of the slider is fixedly connected to a threaded sleeve.

[0011] The present invention is further configured such that the angle adjusting component includes a fixed frame, one side of the fixed frame is fixedly connected to a threaded sleeve, a second motor is fixedly connected to one side of the fixed frame, the output end of the second motor is movably connected to the fixed frame through a bearing, a connecting plate is fixedly sleeved on the surface of the output end of the second motor, and the bottom of the connecting plate is fixedly connected to a rolling roller.

[0012] The present invention is further configured such that the rotating fixing mechanism includes a third motor and a rotating rod. The bottom of the third motor is fixed to the bottom of the inner cavity of the base. A first gear is fixedly connected to the output end of the third motor. The surface of the rotating rod is movably connected to the cross plate through a bearing. A second gear that meshes with the first gear is fixedly connected to the bottom of the rotating rod. A disc is fixedly connected to the top of the rotating rod. Fixing members are fixedly connected to both sides of the top of the disc.

[0013] The present invention is further configured such that the fixing component includes side plates, two side plates are symmetrically fixed on both sides of the top of the disc, the surface of the side plates is threaded with fixing screws through fixing screw sleeves, the opposite end of the fixing screws is movably connected to an arc-shaped fixing sleeve through a bearing, and the opposite end of the fixing screws is fixedly connected with a knob.

[0014] The present invention is further configured such that a limiting hole is formed on the surface of the side plate, and a second limiting rod is slidably connected to the inner wall of the limiting hole, and one end of the second limiting rod is fixedly connected to the arc-shaped fixing sleeve.

[0015] The present invention is further provided that a storage groove is slidably connected to one side of the inner cavity of the base, and anti-slip pads are fixedly connected to both sides of the bottom of the base.

[0016] The present invention has the following beneficial effects.

[0017] 1. This utility model uses a first motor to drive a threaded rod with opposite surface threads to rotate, causing two threaded sleeves to move towards or away from each other, thereby driving the rolling rollers to move and adjusting the distance between the two rolling rollers. Then, a second motor is started, and the output end of the second motor drives the connecting plate to rotate, causing the rolling rollers to swing and adjust the operating angle of the rolling rollers. The distance and angle of the rolling rollers can be flexibly adjusted, which can adapt to clay blanks of various sizes and shapes. This breaks through the limitation of traditional devices that can only process clay blanks of specific specifications, and significantly improves the versatility and adaptability of the device.

[0018] 2. The coordinated operation of the rotating fixing mechanism and the lifting mechanism of this utility model ensures that the clay blank is stably fixed and accurately rolled during the rolling process. Stable rotation provides a good motion basis for rolling, and precise lifting control ensures good contact between the rolling roller and the clay blank. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 This is a first-person perspective perspective view of an automatic rolling device for Longquan celadon clay blanks.

[0021] Figure 2 This is a second-view perspective stereoscopic view of an automatic rolling device for Longquan celadon clay blanks.

[0022] Figure 3 This is a three-dimensional view of the rotating and fixing mechanism in an automatic rolling device for Longquan celadon clay blanks.

[0023] Figure 4 This is a three-dimensional view of the adjusting rolling mechanism in an automatic rolling device for Longquan celadon clay blanks.

[0024] Figure 5This is a three-dimensional view of an angle adjustment component in an automatic rolling device for Longquan celadon clay blanks.

[0025] Figure 6 This is a three-dimensional view of the lifting mechanism in an automatic rolling device for Longquan celadon clay blanks.

[0026] In the attached diagram: 1. Horizontal plate; 2. Base; 3. Rotation and fixing mechanism; 4. Lifting mechanism; 5. Adjustable rolling mechanism; 41. Bracket; 42. Electric telescopic rod; 43. Connecting frame; 51. Housing; 52. Threaded rod; 53. Threaded sleeve; 54. First motor; 55. Angle adjusting component; 56. Rolling roller; 561. Fixing frame; 562. Second motor; 563. Connecting plate; 31. Third motor; 32. Rotating rod; 33. First gear; 34. Second gear; 35. Disc; 36. Fixing component; 361. Side plate; 362. Fixing screw; 363. Arc-shaped fixing sleeve; 6. Storage slot. Detailed Implementation

[0027] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Please see Figure 1-6 This utility model is an automatic rolling device for Longquan celadon clay blanks, including a horizontal plate 1, a base 2 fixedly connected to the bottom of the horizontal plate 1, a rotating fixing mechanism 3 between the horizontal plate 1 and the base 2, a lifting mechanism 4 fixedly connected to the top rear side of the horizontal plate 1, and an adjusting rolling mechanism 5 on one side of the lifting mechanism 4; the lifting mechanism 4 includes a bracket 41, the bottom of the bracket 41 is fixedly connected to the top rear side of the horizontal plate 1, an electric telescopic rod 42 is fixedly connected to the top of the inner cavity of the bracket 41, and a connecting frame 43 is fixedly connected to the output end of the electric telescopic rod 42; the adjusting rolling mechanism 5 includes a housing 51, one side of the housing 51 is fixedly connected to the connecting frame 43, a threaded rod 52 with opposite surface threads is movably connected to the inner wall of the housing 51 through a bearing, a threaded sleeve 53 is threadedly connected to the surface of the threaded rod 52, a first motor 54 is fixedly connected to one side of the housing 51, the output end of the first motor 54 is fixedly connected to one end of the threaded rod 52, an angle adjusting component 55 is provided on one side of each of the two threaded sleeves 53, and a rolling roller 56 is provided at the bottom of each of the two angle adjusting components 55.

[0029] Specifically: the rotating fixing mechanism 3 can stably fix and drive the clay blank to rotate; the lifting mechanism 4 can precisely control the lifting height of the rolling roller 56 so that it makes precise contact with the clay blank; the adjusting rolling mechanism 5 can flexibly adjust the spacing and angle of the rolling roller 56, which greatly improves the adaptability of the device to Longquan celadon clay blanks of different sizes and shapes; the electric telescopic rod 42 is model XTLA100; and the first motor 54 is model Y80M1-2.

[0030] A limiting plate is fixedly connected to the back of the connecting frame 43. A first limiting rod is provided through the top of the limiting plate. The surface of the first limiting rod is slidably connected to the limiting plate. The bottom of the first limiting rod is fixedly connected to the top of the bracket 41. A sliding groove is provided on the back of the inner cavity of the housing 51. A slider is slidably connected to the inner wall of the sliding groove. One side of the slider is fixedly connected to the threaded sleeve 53. The angle adjusting component 55 includes a fixing frame 561. One side of the fixing frame 561 is fixedly connected to the threaded sleeve 53. A second motor 562 is fixedly connected to one side of the fixing frame 561. The output end of the second motor 562 is movably connected to the fixing frame 561 through a bearing. A connecting plate 563 is fixedly sleeved on the surface of the output end of the second motor 562. The bottom of the connecting plate 563 is fixedly connected to the rolling roller 56. The rotating fixing mechanism 3 includes a third motor 31 and a rotating rod 32. The bottom of the third motor 31 is fixedly fixed to the bottom of the inner cavity of the base 2. The output end of the third motor 31 is fixedly connected to... The device has a first gear 33, a rotating rod 32 whose surface is movably connected to the horizontal plate 1 via a bearing, a second gear 34 that meshes with the first gear 33 whose bottom is fixedly connected to the rotating rod 32, a disc 35 whose top is fixedly connected to the rotating rod 32, and fasteners 36 whose top sides are fixedly connected to both sides of the disc 35. The fasteners 36 include side plates 361, two side plates 361 are symmetrically fixed to the top sides of the disc 35, and a fixing screw 362 whose surface is threadedly connected to the side plate 361 via a fixing screw sleeve. An arc-shaped fixing sleeve 363 whose opposite end is movably connected to the fixing screw 362 via a bearing, and a knob whose opposite end is fixedly connected to both sides of the fixing screw 362. A limit hole is opened on the surface of the side plate 361, and a second limit rod is slidably connected to the inner wall of the limit hole. One end of the second limit rod is fixedly connected to the arc-shaped fixing sleeve 363. A storage groove 6 is slidably connected to one side of the inner cavity of the base 2, and anti-slip pads are fixedly connected to both sides of the bottom of the base 2.

[0031] Specifically: the second motor 562 is model 42BYGH604, and the third motor 31 is model Y90S-4. The cooperation between the limiting plate and the first limiting rod provides stable guidance for the lifting and lowering of the connecting frame 43, preventing the connecting frame 43 from shifting under the drive of the electric telescopic rod 42, ensuring the stability and accuracy of the lifting and lowering of the rolling roller 56, and improving the rolling quality. The setting of the chute and slider makes the movement of the threaded sleeve 53 within the housing 51 more stable, ensuring that the threaded sleeve 53 can accurately move to the predetermined position when adjusting the spacing of the rolling roller 56, improving the stability and reliability of the adjustment. The angle adjustment component 55, through the second motor 562, connecting plate 563, and other components, can precisely adjust the operating angle of the rolling roller 56 to meet the rolling angle requirements of different clay shapes, further enhancing the adaptability and rolling effect of the device. The rotating fixing mechanism 3... The components, including the third motor 31, gear transmission, and disc 35, stably drive the clay blank to rotate, providing power for the rolling operation. Simultaneously, the fixing component 36 on the disc 35 firmly secures the clay blank, preventing it from moving during rotation and ensuring smooth rolling. The fixing component 36, through a knob, fixing screw 362, and arc-shaped fixing sleeve 363, allows for easy adjustment of the fixing force on the clay blank, adapting to the fixing needs of clay blanks of different shapes. The operation is simple and the fixing effect is good. The cooperation between the second limiting rod and the limiting hole ensures that the arc-shaped fixing sleeve 363 moves smoothly during adjustment, preventing rotation or displacement and improving the stability of the clay blank fixing. The storage groove 6 inside the base 2 facilitates the storage of tools or waste materials, improving the cleanliness of the work area. The anti-slip pad at the bottom of the base 2 increases the stability of the device, preventing slippage during rolling and affecting the rolling effect.

[0032] The working principle of this utility model is as follows: The Longquan celadon clay blank is placed on top of the disc 35. By rotating the knob in the fixing mechanism 3, the fixing screw 362 is driven to rotate. Since the fixing screw 362 is threadedly connected to the fixing sleeve, the fixing screw 362 will push the arc-shaped fixing sleeve 363 to move relative to it, thereby clamping and fixing the clay blank onto the disc 35. The third motor 31 is started, and the output end of the third motor 31 drives the first gear 33 to rotate. The first gear 33 meshes with the second gear 34, causing the rotating rod 32 to drive the disc 35 to rotate, preparing for subsequent rolling. According to the size of the clay blank, the first motor 54 in the adjusting rolling mechanism 5 is started. The first motor 54 drives the threaded rod with opposite surface threads. Rotating 52 causes the two threaded sleeves 53 to move towards or away from each other, thereby driving the rolling rollers 56 to move and adjusting the distance between the two rolling rollers 56. Then, the second motor 562 is started, and the output end of the second motor 562 drives the connecting plate 563 to rotate, causing the rolling rollers 56 to swing and adjust the operating angle of the rolling rollers 56 to match Longquan celadon clay blanks of different sizes and shapes. The electric telescopic rod 42 in the lifting mechanism 4 is started, and the output end of the electric telescopic rod 42 drives the connecting frame 43 to descend, so that the rolling rollers 56 contact the inner wall of the celadon clay blank. At this time, the rotating disc 35 drives the clay blank to rotate synchronously, and the rolling rollers 56 roll the inner wall of the clay blank, completing the rolling forming operation of the Longquan celadon clay blank.

[0033] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. An automatic rolling device for Longquan celadon clay blanks, comprising a horizontal plate (1), characterized in that: The bottom of the horizontal plate (1) is fixedly connected to a base (2), and a rotating fixing mechanism (3) is provided between the horizontal plate (1) and the base (2). A lifting mechanism (4) is fixedly connected to the rear top of the horizontal plate (1), and an adjusting rolling mechanism (5) is provided on one side of the lifting mechanism (4). The lifting mechanism (4) includes a bracket (41), the bottom of the bracket (41) is fixedly connected to the rear top of the horizontal plate (1), an electric telescopic rod (42) is fixedly connected to the top of the inner cavity of the bracket (41), and a connecting frame (43) is fixedly connected to the output end of the electric telescopic rod (42). The adjusting rolling mechanism (5) includes a housing (51), one side of which is fixedly connected to a connecting frame (43). The inner wall of the housing (51) is movably connected to a threaded rod (52) with opposite surface threads via a bearing. The threaded rod (52) is threadedly connected to a threaded sleeve (53). A first motor (54) is fixedly connected to one side of the housing (51). The output end of the first motor (54) is fixedly connected to one end of the threaded rod (52). An angle adjusting component (55) is provided on one side of each of the two threaded sleeves (53). A rolling roller (56) is provided at the bottom of each of the two angle adjusting components (55).

2. The automatic rolling device for Longquan celadon clay blanks according to claim 1, characterized in that: The back of the connecting frame (43) is fixedly connected to a limiting plate, and a first limiting rod is provided through the top of the limiting plate. The surface of the first limiting rod is slidably connected to the limiting plate, and the bottom of the first limiting rod is fixedly connected to the top of the bracket (41).

3. The automatic rolling device for Longquan celadon clay blanks according to claim 1, characterized in that: The inner cavity of the housing (51) has a groove on the back side, and a slider is slidably connected to the inner wall of the groove. One side of the slider is fixedly connected to the threaded sleeve (53).

4. The automatic rolling device for Longquan celadon clay blanks according to claim 1, characterized in that: The angle adjustment component (55) includes a fixed frame (561), one side of which is fixedly connected to a threaded sleeve (53), and a second motor (562) is fixedly connected to one side of the fixed frame (561). The output end of the second motor (562) is movably connected to the fixed frame (561) through a bearing. A connecting plate (563) is fixedly sleeved on the surface of the output end of the second motor (562), and the bottom of the connecting plate (563) is fixedly connected to the rolling roller (56).

5. The automatic rolling device for Longquan celadon clay blanks according to claim 1, characterized in that: The rotating fixing mechanism (3) includes a third motor (31) and a rotating rod (32). The bottom of the third motor (31) is fixed to the bottom of the inner cavity of the base (2). The output end of the third motor (31) is fixedly connected to a first gear (33). The surface of the rotating rod (32) is movably connected to the horizontal plate (1) through a bearing. The bottom of the rotating rod (32) is fixedly connected to a second gear (34) that meshes with the first gear (33). The top of the rotating rod (32) is fixedly connected to a disc (35). Fixing parts (36) are fixedly connected to both sides of the top of the disc (35).

6. The automatic rolling device for Longquan celadon clay blanks according to claim 5, characterized in that: The fastener (36) includes a side plate (361), and two side plates (361) are symmetrically fixed on both sides of the top of the disc (35). The surface of the side plate (361) is threaded with a fixing screw (362) through a fixing screw sleeve. An arc-shaped fixing sleeve (363) is movably connected to one end of the fixing screw (362) through a bearing. A knob is fixedly connected to the opposite end of the fixing screw (362).

7. The automatic rolling device for Longquan celadon clay blanks according to claim 6, characterized in that: The side plate (361) has a limiting hole on its surface. A second limiting rod is slidably connected to the inner wall of the limiting hole. One end of the second limiting rod is fixedly connected to the arc-shaped fixing sleeve (363).

8. The automatic rolling device for Longquan celadon clay blanks according to claim 1, characterized in that: The base (2) has a storage groove (6) slidably connected to one side of its inner cavity, and anti-slip pads are fixedly connected to both sides of the bottom of the base (2).

Images