Grinding equipment applied to ceramic friction disc

Abstract

The utility model discloses grinding equipment applied to a ceramic friction disc, which comprises a bearing and waste cleaning assembly and a positioning and clamping assembly, the positioning and clamping assembly assembled by bolts is arranged on the upper side of the bearing and waste cleaning assembly, and lapping and grinding mechanisms assembled by bolts are arranged at the two ends of the middle of the bearing and waste cleaning assembly. The positioning and clamping assembly comprises a first bolt base plate, a pneumatic lifting frame, a pneumatic strip, an electric rotating seat, a lower pressing plate, an air cylinder set, an upper clamping piece, a second bolt base plate, a mechanical arm and a mechanical clamping strip. According to the grinding equipment applied to the ceramic friction disc, by means of the positioning and clamping assembly, a product can be overturned after being clamped, the overturned product can be adjusted to a proper position, and a grinding base rod at the output end of a servo motor cabin is ground through a multi-degree-of-freedom structure on the fine grinding and grinding mechanism; and the adaptive machining effect can be achieved according to the specific machining requirements of products, and therefore the machining quality and efficiency of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic workpiece processing, in particular to a grinding device applied to a ceramic friction disc. Background Art

[0002] With the continuous progress of materials engineering in recent years, as well as the continuous improvement of ceramic forming and processing technology, it has become possible for alumina ceramics to be closer to the theoretical value, especially in terms of purity (>99.7%), smoothness, microstructure, physical and chemical properties, and final calcination density. At the same time, through the continuous advancement of ceramic processing technology, the design surface configuration can reach a higher level. Ceramic processing is a workshop that specializes in processing ceramics. Ceramic processing requires special processing tools and processing technology. The processing of ceramic materials is a special case of mechanical processing. General machine processing workshops do not have the ability to process ceramics. For ceramic materials, due to their special physical and mechanical properties, they could only be processed by grinding methods at first. With the development of mechanical processing technology, a variety of processes similar to metal processing can now be used to process ceramic materials.

[0003] In the field of surface finishing machines, such as CN202311328260.7, it relates to the field of grinding machine technology, and in particular to a grinder for processing ceramic workpieces, including ceramic grinding parts, control buttons, cylindrical support blocks, side support rods, speed control components, transverse extension beams, control wheels, mounting structures and grinding panels. When one end of the push rod is located in the closed mouth, the rubber part applies pressure to both sides of the push rod to achieve reliable connection between the push rod and the closed mouth, and the inner closed surface and the outer closed surface are seamlessly connected and are located between the push rod and the circular hole. However, the surface finishing machine can only process the one-way surface of the product, so that the user needs to spend a long time to move, position and clamp the product, which is cumbersome and inefficient. Utility Model Content

[0004] The purpose of the utility model is to provide a grinding device applied to a ceramic friction disc to solve the problems raised in the above background technology.

[0005] By adopting the above technical solution, the positioning and clamping components can be used to achieve the effect of flipping the product after clamping, and the product can be adjusted to a suitable position after flipping. The multi-degree-of-freedom structure on the precision grinding and polishing mechanism enables the grinding base rod at the output end of the servo motor cabin to achieve adaptive processing effects according to the specific processing requirements of the product, thereby improving the processing quality and efficiency of the equipment.

[0006] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a grinding device applied to a ceramic friction disc, comprising a bearing and cleaning component and a positioning and clamping component, wherein a positioning and clamping component assembled with bolts is arranged on the upper side of the bearing and cleaning component, and a fine grinding and polishing mechanism assembled with bolts is arranged at both ends of the middle part of the bearing and cleaning component;

[0007] The positioning and clamping assembly includes a first bolt base plate, a pneumatic lifting frame, a pneumatic bar, an electric rotating seat, a lower pressure plate, a cylinder group, an upper clamp, a second bolt base plate, a mechanical arm and a mechanical clamping bar. The first bolt base plate and the second bolt base plate are bolted to the upper side of the load-bearing waste removal assembly. A pneumatic lifting frame is arranged above one end of the first bolt base plate, and a pneumatic bar is arranged on the inner end side of the pneumatic lifting frame. An electric rotating seat is arranged at the output end of the pneumatic bar, and a lower pressure plate is arranged at the inner end of the electric rotating seat. A cylinder group is arranged on the side of the lower pressure plate, and an upper clamp is arranged on the output end of the cylinder group. A mechanical arm for installing a mechanical clamping bar is arranged on the upper side of the second bolt base plate.

[0008] As a preferred embodiment of the present utility model, the lower pressing plate and the upper clamping piece are distributed parallel to each other, and the mechanical clamping strip has a flexible contact structure.

[0009] As a preferred embodiment of the utility model, the waste-carrying cleaning assembly includes a pad base plate, a stand, a material receiving box, a cleaning door panel, a fixing frame and a mesh cover plate. A stand connected by bolts is arranged above the middle of the pad base plate, and a material receiving box connected by bolts is arranged at the top of the stand.

[0010] As a preferred embodiment of the utility model, a cleaning door panel assembled with bolts is provided on the lower side of the material receiving box, a fixing frame is provided on the inner bottom side of the material receiving box, and a mesh cover plate is provided on the top side of the fixing frame.

[0011] As a preferred embodiment of the utility model, the fine grinding and polishing mechanism includes a lifting frame, a crossbeam, a hydraulic cylinder, a lifting block, a lifting base, a rotating motor, a cross arm, a spare parts plate, grinding rod spare parts, a hinged machine arm, a servo motor cabin and a grinding base rod. The lifting frame is arranged on the outer sides of both ends of the platform, a crossbeam is arranged on the top side of the lifting frame, and a lifting block connected to the output end of the hydraulic cylinder is arranged at the inner end of the crossbeam, and a lifting base is arranged on the inner side of the lifting block.

[0012] As a preferred embodiment of the utility model, a cross arm connected to the output end of the rotating motor is arranged below the lifting base, and a spare parts tray for installing grinding rod spare parts is arranged at the bottom end of the cross arm, hinge arms are arranged below both ends of the cross arm, and a servo motor cabin is arranged at the output end of the hinge arm, and a grinding base rod is arranged at the output end of the servo motor cabin.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the grinding equipment applied to ceramic friction discs can achieve the effect of flipping the product after clamping by utilizing the positioning and clamping assembly, so that the product can be adjusted to a suitable position after flipping, and the multi-degree-of-freedom structure on the precision grinding and polishing mechanism enables the grinding base rod at the output end of the servo motor cabin to achieve the effect of adaptive processing according to the specific processing requirements of the product, thereby improving the processing quality and efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the positioning and clamping assembly of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the fine grinding and polishing mechanism of the utility model.

[0018] In the figure: 1. Carrying and cleaning component; 101. Pad base plate; 102. Stand; 103. Material receiving box; 104. Cleaning door plate; 105. Fixing frame; 106. Net cover plate; 2. Positioning and clamping component; 201. First bolt base plate; 202. Pneumatic lifting frame; 203. Pneumatic strip; 204. Electric rotating seat; 205. Lower pressure plate; 206. Cylinder group; 207. Upper clamp; 208. Second Bolt base plate; 209, mechanical arm; 2010, mechanical clamping strip; 3, fine grinding and polishing mechanism; 301, lifting frame; 302, beam; 303, hydraulic cylinder; 304, lifting block; 305, lifting base; 306, rotating motor; 307, cross arm; 308, spare parts tray; 309, grinding rod spare parts; 3010, hinged machine arm; 3011, servo motor compartment; 3012, grinding base rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4The utility model provides a technical solution: a grinding device applied to a ceramic friction disc, comprising a waste-carrying cleaning component 1 and a positioning clamping component 2, wherein the upper side of the waste-carrying cleaning component 1 is provided with a bolt-assembled positioning clamping component 2, and the two ends of the middle part of the waste-carrying cleaning component 1 are provided with a fine grinding mechanism 3 assembled with bolts;

[0021] The positioning and clamping assembly 2 includes a first bolt base plate 201, a pneumatic lifting frame 202, a pneumatic bar 203, an electric rotating seat 204, a lower pressure plate 205, a cylinder group 206, an upper clamping piece 207, a second bolt base plate 208, a mechanical arm 209 and a mechanical clamping bar 2010. The first bolt base plate 201 and the second bolt base plate 208 are bolted to the upper side of the bearing waste removal assembly 1. A pneumatic lifting frame 202 is provided above one end of the first bolt base plate 201. A lifting frame 202 is provided, and a pneumatic bar 203 is arranged on the inner end side of the pneumatic lifting frame 202, an electric rotating seat 204 is arranged on the output end of the pneumatic bar 203, and a lower pressure plate 205 is arranged on the inner end of the electric rotating seat 204, a cylinder group 206 is arranged on the side of the lower pressure plate 205, and an upper clamp 207 is arranged on the output end of the cylinder group 206, and a mechanical arm 209 for installing a mechanical clamping bar 2010 is arranged on the upper side of the second bolt base plate 208.

[0022] The lower pressing plate 205 and the upper clamping piece 207 are arranged parallel to each other, and the mechanical clamping strip 2010 has a flexible contact structure.

[0023] In this embodiment, when it is necessary to clamp the product, the mechanical arm 209 on the second bolt base plate 208 is operated to allow the mechanical clamping bar 2010 to clamp and position the product. When it is necessary to flip the product, the cylinder group 206 on the side of the lower pressure plate 205 is used to output power to drive the upper clamp 207 to clamp the product, and cooperate with the extension and rotation of the pneumatic lifting frame 202, pneumatic bar 203, and electric rotating seat 204 to achieve the effect of flipping the product.

[0024] The waste removal component 1 includes a pad base plate 101, a stand 102, a material receiving box 103, a cleaning door plate 104, a fixing frame 105 and a mesh cover plate 106. A stand 102 connected by bolts is arranged above the middle of the pad base plate 101, and a material receiving box 103 is connected by bolts at the top of the stand 102.

[0025] In this embodiment, when in use, the equipment is placed at the processing site by means of the pad base plate 101 and the stand 102, and then a material receiving box 103 for installing the positioning clamping assembly 2 is set above the stand 102 for assembly, and the fine grinding and polishing mechanism 3 is connected to the side of the stand 102.

[0026] A cleaning door plate 104 assembled with bolts is provided at one side below the material receiving box 103 , a fixing frame 105 is provided at the inner bottom side of the material receiving box 103 , and a mesh cover plate 106 is provided at the top side of the fixing frame 105 .

[0027] In this embodiment, waste materials are input into the material receiving box 103 through the mesh cover plate 106. When cleaning is required, the cleaning door plate 104 is used to open it for cleaning.

[0028] The grinding and polishing mechanism 3 includes a lifting frame 301, a beam 302, a hydraulic cylinder 303, a lifting block 304, a lifting base 305, a rotating motor 306, a cross arm 307, a spare parts tray 308, a grinding rod spare part 309, a hinged machine arm 3010, a servo motor cabin 3011 and a grinding base rod 3012. The lifting frame 301 is arranged on the outer sides of both ends of the platform 102, the cross beam 302 is arranged on the top side of the lifting frame 301, and the inner end of the cross beam 302 is provided with a lifting block 304 connected to the output end of the hydraulic cylinder 303, and the inner side of the lifting block 304 is provided with a lifting base 305.

[0029] In this embodiment, when processing is required, the hydraulic cylinder 303 on the beam 302 is used to output power to drive the output end to operate, so that the lifting block 304 is lifted to a suitable height, and the cross arm 307 on the lifting base 305 is swung.

[0030] A horizontal arm 307 connected to the output end of the rotating motor 306 is arranged below the lifting base 305, and a spare parts tray 308 for installing a grinding rod spare part 309 is arranged at the bottom end of the horizontal arm 307, hinge arms 3010 are arranged below both ends of the horizontal arm 307, and a servo motor cabin 3011 is arranged at the output end of the hinge arm 3010, and a grinding base rod 3012 is arranged at the output end of the servo motor cabin 3011.

[0031] In this embodiment, after the output end of the rotating motor 306 is running, it drives the cross arm 307 to adjust to a suitable angle position, and allows the grinding rod spare 309 on the spare parts tray 308 to take the grinding base rod 3012 and plug it into the output end of the servo motor compartment 3011, and uses the hinged arm 3010 to output power to drive the output end to operate, so that the servo motor compartment 3011 outputs power to drive the output end to operate, so that the grinding base rod 3012 grinds and processes the product.

[0032] The working principle of the grinding equipment applied to ceramic friction discs is as follows: when in use, the equipment is placed at the processing site through the pad base plate 101 and the stand 102, and the material receiving box 103 for installing the positioning and clamping assembly 2 is arranged above the stand 102 for assembly, and the fine grinding and polishing mechanism 3 is connected to the side of the stand 102. When it is necessary to clamp the product, the mechanical arm 209 on the second bolt base plate 208 is used to operate and the mechanical clamping bar 2010 clamps and positions the product. When it is necessary to flip the product, the cylinder group 206 on the side of the lower pressure plate 205 is used to output power to drive the upper clamp 207 to clamp the product, and the upper pneumatic lifting frame 202, the pneumatic bar 203, and the electric rotating seat 204 are extended and rotated to achieve the effect of flipping the product. When processing is required, the crossbeam is used. The hydraulic cylinder 303 on 302 outputs power to drive the output end to operate, so that the lifting block 304 is lifted to a suitable height, and the cross arm 307 on the lifting base 305 is swung. After the output end of the rotating motor 306 outputs and operates, it drives the cross arm 307 to adjust to a suitable angle position, and the grinding rod spare 309 on the spare parts tray 308 takes the grinding base rod 3012 and plugs it into the output end of the servo motor cabin 3011, and uses the hinged machine arm 3010 to output power to drive the output end to operate, so that the servo motor cabin 3011 outputs power to drive the output end to operate, so that the grinding base rod 3012 grinds the product, and the waste is input into the receiving box 103 through the mesh cover plate 106. When cleaning is required, the cleaning door panel 104 is used to open it to facilitate the cleaning effect.

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A grinding device for ceramic friction discs, comprising a carrying and cleaning component (1) and a positioning and clamping component (2), characterized in that: A positioning clamping assembly (2) assembled with bolts is arranged on the upper side of the carrying and cleaning component (1), and a grinding and polishing mechanism (3) assembled with bolts is arranged at both ends of the middle part of the carrying and cleaning component (1); The positioning clamping assembly (2) comprises a first bolt base plate (201), a pneumatic lifting frame (202), a pneumatic bar (203), an electric rotating seat (204), a lower pressure plate (205), a cylinder group (206), an upper clamping piece (207), a second bolt base plate (208), a mechanical arm (209) and a mechanical clamping bar (2010), wherein the first bolt base plate (201) and the second bolt base plate (208) are bolted to the upper side of the bearing and waste removal assembly (1), and a pneumatic lifting frame (202) is provided above one end of the first bolt base plate (201). A lifting frame (202), and a pneumatic bar (203) is arranged on the inner end side of the pneumatic lifting frame (202), an electric rotating seat (204) is arranged on the output end of the pneumatic bar (203), and a lower pressure plate (205) is arranged on the inner end of the electric rotating seat (204), a cylinder group (206) is arranged on the side of the lower pressure plate (205), and an upper clamp (207) is arranged on the output end of the cylinder group (206), and a mechanical arm (209) for installing a mechanical clamping bar (2010) is arranged on the upper side of the second bolt base plate (208).

2. The grinding device for ceramic friction disc according to claim 1, characterized in that: The lower pressing plate (205) and the upper clamping plate (207) are arranged parallel to each other, and the mechanical clamping strip (2010) has a flexible contact structure.

3. The grinding device for ceramic friction disc according to claim 1, characterized in that: The waste-carrying cleaning component (1) comprises a base plate (101), a stand (102), a material receiving box (103), a cleaning door plate (104), a fixing frame (105) and a mesh cover plate (106); a stand (102) connected by bolts is arranged above the middle of the base plate (101), and a material receiving box (103) connected by bolts is arranged at the top of the stand (102).

4. The grinding device for ceramic friction disc according to claim 3 is characterized in that: A cleaning door plate (104) assembled with bolts is arranged on one side below the material receiving box (103), a fixing frame (105) is arranged on the inner bottom side of the material receiving box (103), and a mesh cover plate (106) is arranged on the top side of the fixing frame (105).

5. The grinding device for ceramic friction disc according to claim 3 is characterized in that: The grinding and polishing mechanism (3) comprises a lifting frame (301), a crossbeam (302), a hydraulic cylinder (303), a lifting block (304), a lifting base (305), a rotating motor (306), a cross arm (307), a spare parts plate (308), a grinding rod spare part (309), a hinged machine arm (3010), a servo motor cabin (3011) and a grinding base rod (3012). The lifting frame (301) is arranged on the outer sides of both ends of the platform (102), the top side of the lifting frame (301) is arranged with a crossbeam (302), and the inner end of the crossbeam (302) is arranged with a lifting block (304) connected to the output end of the hydraulic cylinder (303), and the inner side of the lifting block (304) is arranged with a lifting base (305).

6. The grinding device for ceramic friction disc according to claim 5, characterized in that: A cross arm (307) connected to the output end of the rotating motor (306) is arranged below the lifting base (305), and a spare part plate (308) for installing a grinding rod spare part (309) is arranged at the bottom end of the cross arm (307), hinge arms (3010) are arranged below both ends of the cross arm (307), and a servo motor cabin (3011) is arranged at the output end of the hinge arm (3010), and a grinding base rod (3012) is arranged at the output end of the servo motor cabin (3011).

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