Bottom grinding device with dust treatment structure
By designing a bottom grinding device with a dust treatment structure and using a combined clamping mechanism of radial chute and radial slide bar, the problem of easy damage or internal injuries when clamped by the existing bottom grinding device for ceramic handicrafts is solved, achieving It can safely clamp and ground ceramic crafts of different diameters.
Patent Information
- Application Number
- CN202420802370.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-01-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing ceramic craft bottoming devices are prone to damage or internal injuries when clamping ceramic crafts, especially the clamping force on the basin mouth is too large.
A bottom grinding device with a dust treatment structure is designed. It adopts a combined clamping mechanism of radial chute and radial slide bar, and controls the tilting of the clamping vertical plate through an electric telescopic rod to avoid direct clamping of the basin mouth of ceramic crafts. hold.
It effectively avoids direct contact with the basin mouth of ceramic handicrafts and the problem of excessive clamping force, prevents damage and internal injuries to the basin mouth, and can clamp ceramic crafts of different diameters.
Smart Images
Figure CN222359914U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of ceramic handicraft processing, in particular to a bottom grinding device with a dust processing structure. Background Art
[0002] Ceramic crafts originated from the living needs of ancient humans. As early as primitive society, humans began to use ceramic utensils, such as pottery jars and pottery basins, to meet basic living needs. With the development of society, people began to decorate pottery, forming the earliest ceramic crafts. In ancient China, ceramic crafts have undergone a long period of development and have become a treasure of Chinese traditional culture. After the initial processing of ceramic crafts, the crafts need to be ground. The current grinding structure clamps the basin mouth of the basin-shaped ceramic crafts, but the ceramic itself is relatively brittle, and the clamping of the basin mouth is easy to cause damage to the crafts or internal injuries. Utility Model Content
[0003] The purpose of the utility model is to provide a bottom grinding device with a dust handling structure in order to solve the above problems.
[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:
[0005] A bottom grinding device with a dust handling structure comprises an equipment platform, the lower surface edge of the equipment platform is fixedly connected with supporting feet in a circular array, a power mechanism is provided in the middle of the upper surface of the equipment platform, the upper surface of the equipment platform is provided with clamping mechanisms distributed in a circular array, a bottom grinding mechanism is provided above the power mechanism, the clamping mechanism comprises a radial slide groove, the inner sliding connection of the radial slide groove is provided with a radial slide bar, the upper surface of the radial slide bar is hinged with a clamping vertical plate, the top of the clamping vertical plate is hinged with a clamping block on one side close to the center of the equipment platform, an electric telescopic rod is provided on the side of the clamping vertical plate away from the clamping block, the top of the electric telescopic rod is hinged to the clamping vertical plate, and the bottom end of the electric telescopic rod is hinged to the radial slide bar.
[0006] Preferably, the power mechanism includes a rotating shaft, the middle part of which is rotatably connected to the middle part of the equipment platform, the top end of the rotating shaft is fixedly connected to a disc, the edge of the disc is hinged with an adjusting connecting rod, and the adjusting connecting rod is hinged to a radial sliding bar.
[0007] Preferably, the power mechanism also includes a worm wheel, which is fixedly connected to the bottom end of the rotating shaft, the worm wheel is meshed with a worm, both ends of the worm are rotatably connected to bearing seats, and the bearing seats are fixedly connected to the lower surface of the equipment platform.
[0008] Preferably, the power mechanism also includes a motor, the output shaft of the motor is fixedly connected to one end of the worm, and the motor is fixedly connected to the lower surface of the equipment platform.
[0009] Preferably, the bottom grinding mechanism includes a grinding horizontal plate, both ends of which are slidably connected to vertical sliding columns, the bottom ends of the vertical sliding columns are fixedly connected to the upper surface of the equipment platform, and a grinder is installed in the middle of the grinding horizontal plate.
[0010] Preferably, the bottom grinding mechanism also includes a hydraulic cylinder, the top of the hydraulic cylinder is fixedly connected to one end of the grinding horizontal plate, and the bottom of the hydraulic cylinder is fixedly connected to the upper surface of the equipment platform.
[0011] Preferably, the bottom grinding mechanism also includes a water spray pipe, which is fixedly connected to one side of the grinding horizontal plate, and the top of the water spray pipe is connected to an external water supply device.
[0012] The beneficial effect is that the radial slide bar slides in the radial slide groove to meet the needs of clamping ceramic crafts of different diameters. At the same time, the clamping vertical plate tilts toward the center of the equipment platform under the control of the electric telescopic rod, so that the clamping block at the top of the clamping vertical plate clamps the waist of the ceramic craft, avoiding direct contact with the basin mouth of the ceramic craft, and preventing damage and internal injuries to the basin mouth due to excessive clamping force.
[0013] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:
[0015] Figure 1 This is the first schematic diagram of a bottom grinding device with a dust handling structure described in the utility model;
[0016] Figure 2 The utility model is a bottom grinding device with a dust treatment structure. Figure 1 A partial enlarged view of the middle part;
[0017] Figure 3 It is a second schematic diagram of a bottom grinding device with a dust handling structure according to the utility model;
[0018] Figure 4 This is the third schematic diagram of a bottom grinding device with a dust handling structure described in the utility model.
[0019] The accompanying drawings are described as follows: 1. Equipment platform; 2. Support foot; 31. Radial slide groove; 32. Radial slide bar; 33. Clamping vertical plate; 34. Electric telescopic rod; 35. Clamping block; 41. Disc; 42. Rotating shaft; 43. Adjusting connecting rod; 44. Worm gear; 45. Worm; 46. Bearing seat; 47. Motor; 51. Grinder; 52. Grinding cross plate; 53. Vertical sliding column; 54. Hydraulic cylinder; 55. Water spray pipe. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0022] The utility model is further described below in conjunction with the accompanying drawings:
[0023] like Figure 1 - Figure 4 As shown, a bottom grinding device with a dust handling structure comprises an equipment platform 1, a support leg 2 is fixedly connected to the edge of the lower surface of the equipment platform 1 in a circumferential array, a power mechanism is provided in the middle of the upper surface of the equipment platform 1, a clamping mechanism distributed in a circumferential array is provided on the upper surface of the equipment platform 1, a bottom grinding mechanism is provided above the power mechanism, the clamping mechanism comprises a radial slide groove 31, a radial slide bar 32 is slidably connected inside the radial slide groove 31, a clamping vertical plate 33 is hinged on the upper surface of the radial slide bar 32, a clamping block 35 is hinged on the top side of the clamping vertical plate 33 close to the center of the equipment platform 1, an electric telescopic rod 34 is provided on the side of the clamping vertical plate 33 away from the clamping block 35, the top of the electric telescopic rod 34 is hinged to the clamping vertical plate 33, and the bottom end of the electric telescopic rod 34 is hinged to the radial slide bar 32.
[0024] The radial slide groove 31 is used to slide and connect the radial slide bar 32, so that the clamping mechanism can clamp ceramic crafts of different diameters. Due to the hinge of the clamping vertical plate 33 and the radial slide bar 32, and the extension and retraction of the electric telescopic rod 34, the clamping vertical plate 33 is tilted inward when the electric telescopic rod 34 is extended. The top of the clamping vertical plate 33 is hinged with a clamping block 35, so that the basin mouth of the ceramic craft is against the equipment platform 1, and the clamping block 35 clamps the waist of the ceramic craft to prevent excessive radial force at the basin mouth from causing damage and internal injuries to the basin mouth.
[0025] The power mechanism includes a rotating shaft 42 , the middle part of the rotating shaft 42 is rotatably connected to the middle part of the equipment platform 1 , the top of the rotating shaft 42 is fixedly connected to a disc 41 , the edge of the disc 41 is hinged with an adjusting link 43 , and the adjusting link 43 is hinged to the radial slide bar 32 .
[0026] The rotating shaft 42 is used to connect the disc 41 and the worm gear 44 . The disc 41 drives the adjusting connecting rod 43 by rotating, so that the radial sliding bar 32 generates radial movement.
[0027] The power mechanism also includes a worm gear 44 , which is fixedly connected to the bottom end of the rotating shaft 42 , and is meshed with a worm 45 , and both ends of the worm 45 are rotatably connected to bearing seats 46 , and the bearing seats 46 are fixedly connected to the lower surface of the equipment platform 1 .
[0028] The bearing seat 46 is used to keep the worm 45 rotatable. The worm 45 drives the worm wheel 44 to rotate by its own rotation and can maintain self-locking at the same time. The worm wheel 44 is used to drive the rotation of the shaft 42 and the disc 41.
[0029] The power mechanism also includes a motor 47 , the output shaft of the motor 47 is fixedly connected to one end of the worm 45 , and the motor 47 is fixedly connected to the lower surface of the equipment platform 1 .
[0030] The motor 47 is used to provide rotational power to drive the worm 45 to rotate.
[0031] The bottom grinding mechanism includes a grinding horizontal plate 52 , both ends of which are slidably connected to vertical sliding columns 53 , the bottom ends of the vertical sliding columns 53 are fixedly connected to the upper surface of the equipment platform 1 , and a grinder 51 is installed in the middle of the grinding horizontal plate 52 .
[0032] The polishing horizontal plate 52 is used to install the polishing machine 51, and the polishing machine 51 is used to polish the bottom of the ceramic handicraft. The vertical sliding column 53 is used to keep the polishing horizontal plate 52 sliding up and down.
[0033] The bottom grinding mechanism further includes a hydraulic cylinder 54 , the top of the hydraulic cylinder 54 is fixedly connected to one end of the grinding horizontal plate 52 , and the bottom of the hydraulic cylinder 54 is fixedly connected to the upper surface of the equipment platform 1 .
[0034] The hydraulic cylinder 54 is used to control the height of the grinding horizontal plate 52 by its own extension and contraction, so as to meet the grinding needs of ceramic crafts of different heights.
[0035] The bottom grinding mechanism further comprises a water spray pipe 55 , which is fixedly connected to one side of the grinding horizontal plate 52 , and the top of the water spray pipe 55 is connected to an external water supply device.
[0036] The water spray pipe 55 is used to spray water on the grinding area to prevent the generation of large dust.
[0037] Working principle:
[0038] Start the motor 47, the motor 47 generates rotation to drive the rotation of the worm 45, the worm 45 drives the rotation of the bearing seat 46 and the rotating shaft 42, the rotating shaft 42 drives the rotation of the disc 41, the disc 41 drives the adjustment link 43 to move, and then drives the radial slide bar 32 to generate radial movement in the radial slide groove 31, so that the clamping mechanism can clamp ceramic crafts of different diameters. At the same time, the extension and retraction of the electric telescopic rod 34 makes the clamping plate 33 tilt inward when the electric telescopic rod 34 is extended. The top end of the clamping plate 33 is hinged with a clamping block 35, so that the basin mouth of the ceramic craft is against the equipment platform 1, and the clamping block 35 clamps the waist of the ceramic craft to avoid excessive radial force at the basin mouth to cause damage and internal injuries to the basin mouth.
[0039] The height of the grinding horizontal plate 52 is controlled by adjusting the hydraulic cylinder 54, and the grinding machine 51 is installed on the grinding horizontal plate 52. The height of the hydraulic cylinder 54 can be adjusted to adapt to the grinding of ceramic crafts of different heights. At the same time, a water spray pipe 55 is provided on one side of the grinding machine 51. The water spray pipe 55 sprays water to avoid the generation of dust during grinding.
[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A grinding device with a dust treatment structure, comprising an equipment platform (1), wherein a support leg (2) is fixedly connected to the edge of the lower surface of the equipment platform (1) in a circular array, and characterized in that: A power mechanism is provided in the middle of the upper surface of the equipment platform (1), and a clamping mechanism distributed in a circumferential array is provided on the upper surface of the equipment platform (1). A bottom grinding mechanism is provided above the power mechanism, and the clamping mechanism includes a radial slide groove (31), and a radial slide bar (32) is slidably connected inside the radial slide groove (31). A clamping vertical plate (33) is hinged on the upper surface of the radial slide bar (32). A clamping block (35) is hinged on the top of the clamping vertical plate (33) close to the center of the equipment platform (1). An electric telescopic rod (34) is provided on the side of the clamping vertical plate (33) away from the clamping block (35). The top of the electric telescopic rod (34) is hinged to the clamping vertical plate (33), and the bottom of the electric telescopic rod (34) is hinged to the radial slide bar (32).
2. The bottom grinding device with a dust treatment structure according to claim 1, characterized in that: The power mechanism comprises a rotating shaft (42), the middle part of the rotating shaft (42) is rotatably connected to the middle part of the equipment platform (1), the top end of the rotating shaft (42) is fixedly connected to a disc (41), the edge of the disc (41) is hinged with an adjusting link (43), and the adjusting link (43) is hinged to the radial slide bar (32).
3. The bottom grinding device with a dust treatment structure according to claim 2, characterized in that: The power mechanism also includes a worm wheel (44), which is fixedly connected to the bottom end of the rotating shaft (42), and the worm wheel (44) is meshed with a worm (45), and the two ends of the worm (45) are rotatably connected to a bearing seat (46), and the bearing seat (46) is fixedly connected to the lower surface of the equipment platform (1).
4. The bottom grinding device with a dust treatment structure according to claim 3, characterized in that: The power mechanism further comprises a motor (47), the output shaft of the motor (47) being fixedly connected to one end of the worm (45), and the motor (47) being fixedly connected to the lower surface of the equipment platform (1).
5. The bottom grinding device with a dust treatment structure according to claim 1, characterized in that: The bottom grinding mechanism comprises a grinding transverse plate (52), both ends of which are slidably connected to vertical sliding columns (53), the bottom ends of the vertical sliding columns (53) are fixedly connected to the upper surface of the equipment platform (1), and a grinder (51) is installed in the middle of the grinding transverse plate (52).
6. The bottom grinding device with a dust treatment structure according to claim 5, characterized in that: The bottom grinding mechanism also includes a hydraulic cylinder (54), the top of the hydraulic cylinder (54) is fixedly connected to one end of the grinding horizontal plate (52), and the bottom of the hydraulic cylinder (54) is fixedly connected to the upper surface of the equipment platform (1).
7. The bottom grinding device with a dust treatment structure according to claim 6, characterized in that: The bottom grinding mechanism further comprises a water spray pipe (55), wherein the water spray pipe (55) is fixedly connected to one side of the grinding horizontal plate (52), and the top of the water spray pipe (55) is connected to an external water supply device.