Edge grinding device for glass ceramic processing

Abstract

The invention discloses an edge grinding device for glass ceramic processing, and relates to the technical field of universal grinding machines, the edge grinding device comprises a glass fixing mechanism and a fixing suction cup mounted at the top of the glass fixing mechanism, an edge grinding dust collection mechanism is arranged at the top of the glass fixing mechanism, and edge grinding equipment is arranged in the edge grinding dust collection mechanism; the glass fixing mechanism comprises an edge grinding workbench, a glass fixing groove is formed in the center of the interior of the edge grinding workbench, a fixing block is fixedly installed in the glass fixing groove, and a fixing supporting rod is fixedly installed on the outer side, close to the glass fixing groove, of the edge grinding workbench. According to the device, the fixed suction cup can be closed, so that glass ceramics are adsorbed and fixed through the fixed suction cup, and when the glass ceramics need to be moved, the moving roller in the roller support can jack up the glass ceramics, so that the movement of the glass ceramics is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of universal grinders, and in particular to an edge grinding device for processing microcrystalline glass. Background Art

[0002] Glass-ceramics refers to a basic glass of a specific composition with or without a nucleating agent added. It is subjected to a crystallization heat treatment under a certain temperature regime, and a large number of tiny crystals are evenly precipitated in the glass to form a dense multiphase complex of microcrystalline phase and glass phase. By controlling the type, quantity, and size of the microcrystals, transparent glass-ceramics, glass-ceramics with zero expansion coefficient, surface-strengthened glass-ceramics, and glass-ceramics of different colors or that can be cut. In the production process of glass-ceramics, it is necessary to use a grinder to perform edge grinding on the glass-ceramics.

[0003] Publication No. CN 213004316 U discloses an edge grinding device for glass-ceramics processing. By setting a second U-shaped plate, a threaded column, a rubber disc, an indicator needle and a scale line, the threaded column is rotated so that the rubber disc fixes the glass-ceramics in the second U-shaped plate to prevent the glass-ceramics from shaking and avoid inaccurate size due to friction. Then the handle is pushed, and the structure of the second U-shaped plate is ensured to be stable through the functions of the slide groove, the limit groove, the slide plate and the limit plate. At the same time, the employee observes the position where the indicator needle points to the scale line to determine the size to be rubbed off, thereby ensuring the accuracy of the scale rubbed off at the edge of the glass-ceramics. The problem that the scale of the glass-ceramics edge is not accurate enough due to the lack of a determined size and a clamping device when the glass-ceramics is processed is solved. However, the following problems still exist in the actual use of the patent:

[0004] Although the edge grinding device for processing microcrystalline glass can utilize the second U-shaped plate, threaded column, rubber disk, indicator needle and scale line, and rotate the threaded column so that the rubber disk fixes the microcrystalline glass in the second U-shaped plate to prevent the microcrystalline glass from shaking and avoid inaccurate dimensions caused by friction, when edge grinding the microcrystalline glass, it is necessary not only to fix the microcrystalline glass but also to move the microcrystalline glass accordingly. The device cannot ensure the stable movement of the microcrystalline glass, which affects the accuracy of edge grinding. At the same time, it is inconvenient to replace the edge grinding column. The grinding heads used for microcrystalline glasses of different thicknesses and sizes are different, and the grinding heads cannot be quickly replaced, which affects the efficiency of microcrystalline glass edge grinding.

[0005] Therefore, an edge grinding device for glass-ceramic processing is proposed to solve the above-mentioned problems. Summary of the invention

[0006] The object of the present invention is to provide an edge grinding device for microcrystalline glass processing to solve the problem that although the edge grinding device for microcrystalline glass processing proposed in the above background technology can utilize a second U-shaped plate, a threaded column, a rubber disk, an indicator needle and a scale line, and rotate the threaded column so that the rubber disk fixes the microcrystalline glass in the second U-shaped plate to prevent the microcrystalline glass from shaking and avoid inaccurate dimensions caused by friction, when edge grinding the microcrystalline glass, it is necessary not only to fix the microcrystalline glass but also to move the microcrystalline glass accordingly. The device cannot ensure the stable movement of the microcrystalline glass, which affects the accuracy of edge grinding. At the same time, it is inconvenient to replace the edge grinding column. The grinding heads used for microcrystalline glasses of different thicknesses and sizes are different, and the grinding heads cannot be replaced quickly, affecting the efficiency of microcrystalline glass edge grinding.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: an edge grinding device for processing microcrystalline glass, comprising a glass fixing mechanism, and a fixing suction cup installed on the top of the glass fixing mechanism;

[0008] The top of the glass fixing mechanism is provided with an edge grinding and dust collecting mechanism, and the interior of the edge grinding and dust collecting mechanism is provided with an edge grinding device;

[0009] Also includes:

[0010] The glass fixing mechanism comprises an edge grinding workbench, a glass fixing groove is provided at the inner center of the edge grinding workbench, a fixing block is fixedly installed inside the glass fixing groove, a fixed support rod is fixedly installed on the outer side of the edge grinding workbench close to the glass fixing groove, and a fixed bottom plate is fixedly installed at the bottom of the fixed support rod;

[0011] Among them, ejection fixing rods are fixedly installed around the top of the fixed bottom plate, an ejection bracket is fixedly installed on the top of the ejection fixing rods, and an ejection motor is fixedly installed at the top center of the ejection bracket;

[0012] Among them, the output end of the ejection motor is fixedly connected to an ejection threaded rod, the outer side of the ejection threaded rod is threadedly connected to an ejection threaded bracket, the top of the ejection threaded bracket is fixedly installed with an ejection sliding rod, and the top of the ejection sliding rod is fixedly installed with an ejection plate.

[0013] Preferably, a plurality of ejection connecting blocks are fixedly installed on the top of the ejection plate, a sealing ring is fixedly connected to the top of the ejection connecting block, a roller support is fixedly connected to the top of the sealing ring, a movable roller is rotatably connected inside the roller support, a plurality of sealing tubes are fixedly installed inside the fixed block, and the fixed suction cup is fixedly installed on the top of the sealing tube.

[0014] Preferably, the front and rear sides of the ejector threaded bracket are symmetrically rotatably connected with the first connecting rotating rod, the top of the first connecting rotating rod is rotatably connected with a connecting support block, the top of the connecting support block is fixedly installed with a connecting sliding sleeve, the inside of the connecting sliding sleeve is slidably connected with a translation sliding rod, the outside of the translation sliding rod is fixedly installed with a first clamping bracket, the top of the connecting sliding sleeve is fixedly installed with a limiting slider, one side of the limiting slider is fixedly connected with a clamping connecting plate, the end of the clamping connecting plate is fixedly installed with a second clamping bracket, and the internal thread of the second clamping bracket is connected with a plurality of adjusting threaded rods.

[0015] Preferably, the edge grinding dust suction mechanism includes a lifting bracket, a lifting top plate is fixedly installed on the top of the lifting bracket, the lifting bracket is fixedly installed on the top of the edge grinding workbench, a motor cover is fixedly installed on the top side of the lifting top plate, a lifting motor is fixedly installed on the inner side of the motor cover, the output end of the lifting motor is fixedly connected to a first sprocket transmission assembly, the bottom of the first sprocket transmission assembly is symmetrically connected to lifting threaded rods, and the outer sides of the two lifting threaded rods are threadedly connected to lifting threaded sleeves.

[0016] Preferably, a lifting plate is fixedly installed between the two lifting threaded sleeves, and a lifting sliding sleeve is symmetrically installed on the side of the lifting plate away from the lifting threaded sleeve, and the lifting sliding sleeve is slidably connected to the inside of the lifting sliding sleeve. Through holes are symmetrically opened on both sides of the middle of the lifting plate, and sliding brackets are fixedly installed around the top of the lifting plate, and a limiting sliding rod is fixedly installed inside the sliding bracket, and the outer side of the limiting sliding rod is slidably connected to the limiting sliding sleeve, and the top of the limiting sliding sleeve is rotatably connected to a second connecting rotating rod, and a limiting spring is fixedly installed on one side of the limiting sliding sleeve, and the top of the second connecting rotating rod is rotatably connected to a dust collecting hood, and the dust collecting hood is slidably connected to the lifting plate.

[0017] Preferably, dust collecting holes are symmetrically opened on both sides of the middle part of the dust hood, a buffer sponge is fixedly installed on the bottom of the dust hood, a supporting connecting rod is fixedly installed on the lifting plate near the inside of the dust hood, an electric telescopic rod is fixedly installed at the bottom center of the supporting connecting rod, a rotating support is fixedly installed on the bottom of the electric telescopic rod, a rotating motor is fixedly installed on one side of the rotating support, and a rotating plate is fixedly connected to the output end of the rotating motor.

[0018] Preferably, a clamping motor is fixedly installed on one side of the inner part of the rotating plate, and the output end of the clamping motor is fixedly connected to a second sprocket transmission assembly, one side of the second sprocket transmission assembly is symmetrically connected to a clamping bidirectional threaded rod, the outer sides of the two clamping bidirectional threaded rods are symmetrically threadedly connected to clamping threaded sleeves, and a clamping bracket is fixedly installed on the bottom of the clamping threaded sleeve.

[0019] Preferably, the bottom of the clamping bracket is rotatably connected to a clamping knob, the top of the clamping knob is fixedly connected to a clamping threaded rod, the outer side of the clamping threaded rod is threadedly connected to a clamping plate, the edge grinding device is fit-connected to the clamping plate, a dust box is fixedly installed at the top center position of the lifting top plate, serpentine connecting pipes are symmetrically connected to the two sides of the bottom of the dust box, and the serpentine connecting pipes are fixedly connected to the lifting plate through through holes.

[0020] Preferably, a threaded connecting block is threadedly connected to the inner side of the top of the dust collecting box, a dust collecting bucket is fixedly installed on the bottom of the threaded connecting block, a fan cover is fixedly installed on the top of the threaded connecting block, a dust collecting fan is fixedly installed inside the fan cover, and a protective net is fixedly installed on the top of the fan cover.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: the edge grinding device for glass-ceramic processing can realize the closure of the fixed suction cup when the sealing ring is engaged with the sealing tube, so that the glass-ceramic is adsorbed and fixed by the fixed suction cup, and when the glass-ceramic needs to be moved, the moving roller inside the roller support can lift the glass-ceramic, so as to facilitate the movement of the glass-ceramic, and utilize the characteristics of the sliding connection between the limit sliding sleeve and the limit sliding rod to make the second connecting rotating rod rotate while driving the dust collecting hood to move up and down inside the lifting plate, and can adaptively adjust the height of the dust collecting hood according to the amount of dust generated by the edge grinding equipment when grinding the glass-ceramic. The specific contents are as follows:

[0022] 1. By setting up the glass fixing mechanism, not only can the fixed suction cup be used to adsorb and fix the microcrystalline glass to improve the edge grinding stability of the microcrystalline glass, but also the ejection motor is used to drive the ejection threaded rod to rotate, so that the ejection threaded bracket drives the ejection sliding rod and the ejection plate to move up and down. Since the ejection connecting block is arranged inside the sealing tube and the fixed suction cup, when the ejection plate is lifted or lowered, the ejection connecting block can drive the sealing ring and the roller support to move up and down. When the sealing ring is engaged with the sealing tube, the fixed suction cup can be closed, so that the microcrystalline glass is adsorbed and fixed by the fixed suction cup. When the microcrystalline glass needs to be moved, the ejection plate is moved upward to separate the sealing ring from the sealing tube, so that the fixed suction cup is connected to the atmosphere. The fixed suction cup loses its suction force, and the moving roller inside the roller support can lift up the micro-ceramic glass, thereby facilitating the movement of the micro-ceramic glass. In the process of the ejection threaded bracket descending, the first connecting rotating rod is driven to rotate, so that the connecting support block at the top of the first connecting rotating rod drives the connecting sliding sleeve to move relatively on the outside of the translation sliding rod, so that the connecting sliding sleeve drives the limiting sliding block and the clamping connecting plate to move relatively, and at the same time, the clamping connecting plate drives the second clamping bracket and the adjusting threaded rod to move relatively. By rotating the adjusting threaded rod, the distance between the two adjusting threaded rods can be adjusted, which is convenient for clamping and fixing glass of different shapes, and at the same time, the glass can be limited to achieve stable movement of the glass, and can adapt to glass of different shapes and sizes;

[0023] 2. By setting up the edge grinding dust suction mechanism, not only can the lifting motor be used to drive the first sprocket transmission assembly and the lifting threaded rod to rotate, so that the lifting threaded sleeve and the lifting plate are lifted and moved, so that the dust collecting hood is moved to the top of the microcrystalline glass, but also the characteristic of the sliding connection between the limit sliding sleeve and the limit sliding rod is utilized to make the second connecting rotating rod rotate while driving the dust collecting hood to lift and move inside the lifting plate. The height of the dust collecting hood can be adaptively adjusted according to the amount of dust generated by the edge grinding equipment when grinding the microcrystalline glass. By controlling the overlap size of the dust collecting hole and the through hole, the amount of dust suction can be controlled, so that the dust suction efficiency can be improved and the effect of saving electric energy can be achieved at the same time. The height of the edge grinding equipment can be adjusted by the electric telescopic rod, so The pressure between the edge grinding equipment and the microcrystalline glass is controlled to improve the edge grinding effect. The angle of the edge grinding equipment can be adjusted by rotating the motor to drive the rotating plate to rotate. At the same time, the clamping motor is started to drive the second sprocket transmission assembly and the clamping two-way threaded rod to rotate, so that the clamping threaded sleeve drives the clamping bracket to move relatively, which can perform preliminary positioning of the edge grinding equipment. The clamping threaded rod is driven to rotate by rotating the clamping knob, and the clamping plate moves on the clamping threaded rod, thereby clamping and fixing the edge grinding equipment. The edge grinding equipment can be replaced according to needs to improve the applicability of the entire edge grinding device. The dust and debris generated by edge grinding can be adsorbed and collected by the dust collecting fan and the dust collection bucket to avoid environmental pollution caused by flying dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the glass fixing mechanism in the present invention;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the first connecting rotating rod in the present invention;

[0027] Figure 4 It is a schematic diagram of the three-dimensional structure of the ejector plate in the present invention;

[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the sealing tube and the fixed suction cup in the present invention;

[0029] Figure 6 It is a schematic diagram of the three-dimensional structure of the cross section of the first clamping bracket in the present invention;

[0030] Figure 7 It is a schematic diagram of the three-dimensional structure of the edge grinding and dust collection mechanism of the present invention;

[0031] Figure 8 It is a schematic diagram of the three-dimensional structure of the lifting plate in the present invention;

[0032] Fig. 9 It is a schematic diagram of the three-dimensional structure of the dust collecting hood in the present invention;

[0033] Fig.10 It is a schematic diagram of the three-dimensional structure of the compression bracket in the present invention;

[0034] Fig.11 It is a schematic diagram of the three-dimensional structure of the dust collecting box cross section in the present invention.

[0035] In the figure: 1. Glass fixing mechanism; 101. Edge grinding workbench; 102. Glass fixing groove; 103. Fixing block; 104. Fixing support rod; 105. Fixing bottom plate; 106. Ejection fixing rod; 107. Ejection bracket; 108. Ejection motor; 109. Ejection threaded rod; 110. Ejection threaded bracket; 111. Ejection sliding rod; 112. Ejection plate; 113. Ejection connecting block; 114. Sealing ring; 115. Roller support; 116. Moving roller; 11 7. Sealing tube; 118. Fixed suction cup; 119. First connecting rotating rod; 120. Connecting support block; 121. Connecting sliding sleeve; 122. Translation sliding rod; 123. First clamping bracket; 124. Limiting slider; 125. Clamping connecting plate; 126. Second clamping bracket; 127. Adjusting threaded rod; 2. Edge grinding and dust suction mechanism; 201. Lifting bracket; 202. Lifting top plate; 203. Motor cover; 204. Lifting motor; 205. First sprocket transmission assembly ; 206, lifting threaded rod; 207, lifting threaded sleeve; 208, lifting plate; 209, lifting sliding sleeve; 210, lifting sliding rod; 211, through hole; 212, sliding bracket; 213, limit sliding rod; 214, limit sliding sleeve; 215, second connecting rotating rod; 216, limit spring; 217, dust collecting cover; 218, dust collecting hole; 219, buffer sponge; 220, supporting connecting rod; 221, electric telescopic rod; 222, rotating support; 223, Rotating motor; 224, rotating plate; 225, clamping motor; 226, second sprocket transmission assembly; 227, clamping bidirectional threaded rod; 228, clamping threaded sleeve; 229, clamping bracket; 230, clamping knob; 231, clamping threaded rod; 232, clamping plate; 233, dust collecting box; 234, serpentine connecting pipe; 235, threaded connecting block; 236, dust collecting bucket; 237, fan cover; 238, dust collecting fan; 239, protective net; 240, edge grinding equipment. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-Figure 11The present invention provides a technical solution: an edge grinding device for processing microcrystalline glass, comprising a glass fixing mechanism 1, and a fixed suction cup 118 installed on the top of the glass fixing mechanism 1, an edge grinding dust suction mechanism 2 is arranged on the top of the glass fixing mechanism 1, and an edge grinding device 240 is arranged inside the edge grinding dust suction mechanism 2, the glass fixing mechanism 1 comprises an edge grinding workbench 101, a glass fixing groove 102 is opened at the inner center of the edge grinding workbench 101, a fixing block 103 is fixedly installed inside the glass fixing groove 102, and a grinding device 240 is arranged inside the edge grinding workbench 101. A fixed support rod 104 is fixedly installed on the outer side of the side workbench 101 near the glass fixing groove 102, and a fixed bottom plate 105 is fixedly installed at the bottom of the fixed support rod 104, wherein an ejection fixing rod 106 is fixedly installed around the top of the fixed bottom plate 105, and an ejection bracket 107 is fixedly installed on the top of the ejection fixing rod 106, and an ejection motor 108 is fixedly installed at the top center of the ejection bracket 107, wherein the output end of the ejection motor 108 is fixedly connected to an ejection threaded rod 109, and the ejection threaded rod 109 is fixedly connected to the ejection threaded rod 109. 9 is connected with an ejector thread bracket 110 through a threaded connection on the outside, an ejector sliding rod 111 is fixedly installed around the top of the ejector thread bracket 110, an ejector plate 112 is fixedly installed on the top of the ejector sliding rod 111, a plurality of ejector connecting blocks 113 are fixedly installed on the top of the ejector plate 112, a sealing ring 114 is fixedly connected to the top of the ejector connecting block 113, and a fixed suction cup 118 is used to adsorb and fix the microcrystalline glass to improve the grinding stability of the microcrystalline glass, and at the same time, the ejector motor 108 is used to drive the ejector thread rod 10 9 is rotated, so that the ejection threaded bracket 110 drives the ejection sliding rod 111 and the ejection plate 112 to move up and down. Since the ejection connecting block 113 is arranged inside the sealing tube 117 and the fixed suction cup 118, when the ejection plate 112 is lifted or lowered, the ejection connecting block 113 can drive the sealing ring 114 and the roller support 115 to move up and down. When the sealing ring 114 is engaged with the sealing tube 117, the fixed suction cup 118 can be closed, so that the microcrystalline glass can be adsorbed and fixed by the fixed suction cup 118.

[0038] The top of the sealing ring 114 is fixedly connected to a roller support 115, and the inside of the roller support 115 is rotatably connected to a moving roller 116. A plurality of sealing tubes 117 are fixedly installed inside the fixed block 103, and a fixed suction cup 118 is fixedly installed on the top of the sealing tube 117. The front and rear sides of the ejector thread bracket 110 are symmetrically rotatably connected to a first connecting rotating rod 119, and the top of the first connecting rotating rod 119 is rotatably connected to a connecting support block 120, and a connecting slide is fixedly installed on the top of the connecting support block 120. The movable sleeve 121 is connected to the inner sliding connection of the sliding sleeve 121 with a translation sliding rod 122, and the outer side of the translation sliding rod 122 is fixedly installed with a first clamping bracket 123. A limit slider 124 is fixedly installed on the top of the sliding sleeve 121, and a clamping connecting plate 125 is fixedly connected to one side of the limit slider 124. A second clamping bracket 126 is fixedly installed on the end of the clamping connecting plate 125. The inner thread of the second clamping bracket 126 is connected to a plurality of adjusting threaded rods 127. When the microcrystalline glass needs to be adjusted, During movement, the ejection plate 112 is moved upward to separate the sealing ring 114 from the sealing tube 117, so that the fixed suction cup 118 is connected to the atmosphere, thereby causing the fixed suction cup 118 to lose suction, and the moving roller 116 inside the roller support 115 can lift the microcrystalline glass, thereby facilitating the movement of the microcrystalline glass. During the descending process of the ejection threaded bracket 110, the first connecting rotating rod 119 is driven to rotate, so that the connecting support block 120 at the top of the first connecting rotating rod 119 drives the connecting sliding sleeve 121 to move relative to the outside of the translation sliding rod 122, so that the connecting sliding sleeve 121 drives the limiting slider 124 and the clamping connecting plate 125 to move relative to each other, and at the same time, the clamping connecting plate 125 drives the second clamping bracket 126 and the adjusting threaded rod 127 to move relative to each other. By rotating the adjusting threaded rod 127, the distance between the two adjusting threaded rods 127 can be adjusted, which is convenient for clamping and fixing glass of different shapes, and at the same time, the glass can be limited to achieve stable movement of the glass, and can adapt to glass of different shapes and sizes.

[0039] The edge grinding dust suction mechanism 2 includes a lifting bracket 201, a lifting top plate 202 is fixedly installed on the top of the lifting bracket 201, the lifting bracket 201 is fixedly installed on the top of the edge grinding workbench 101, a motor cover 203 is fixedly installed on one side of the top of the lifting top plate 202, a lifting motor 204 is fixedly installed on one side of the motor cover 203, an output end of the lifting motor 204 is fixedly connected to a first sprocket transmission assembly 205, a lifting threaded rod 206 is symmetrically connected to the bottom of the first sprocket transmission assembly 205, two lifting threaded rods 206 are both threadedly connected to lifting threaded sleeves 207 on the outside, a lifting plate 208 is fixedly installed between the two lifting threaded sleeves 207, a lifting sliding sleeve 209 is symmetrically installed on one side of the lifting plate 208 away from the lifting threaded sleeve 207, a lifting sliding rod 210 is slidably connected to the inside of the lifting sliding sleeve 209, through holes 211 are symmetrically opened on both sides of the middle of the lifting plate 208, and sliding A movable bracket 212, a limited sliding rod 213 is fixedly installed inside the sliding bracket 212, and the outer side of the limited sliding rod 213 is slidably connected to the limited sliding sleeve 214, the top of the limited sliding sleeve 214 is rotatably connected to the second connecting rotating rod 215, and a limited spring 216 is fixedly installed on one side of the limited sliding sleeve 214, and the top of the second connecting rotating rod 215 is rotatably connected to the dust collecting cover 217, and the lifting motor 204 is used to drive the first sprocket transmission assembly 205 and the lifting threaded rod 206 to rotate, so that the lifting threaded sleeve 207 and the lifting plate 208 are lifted and moved, thereby moving the dust collecting cover 217 to the top of the microcrystalline glass, and utilizing the characteristics of the sliding sleeve 214 and the limiting sliding rod 213 being slidably connected, the second connecting rotating rod 215 is rotated while driving the dust collecting cover 217 to move up and down inside the lifting plate 208, and the height of the dust collecting cover 217 can be adaptively adjusted according to the amount of dust generated by the edge grinding equipment 240 when grinding the microcrystalline glass.

[0040] The dust hood 217 is slidably connected to the lifting plate 208, and dust holes 218 are symmetrically opened on both sides of the middle of the dust hood 217. A buffer sponge 219 is fixedly installed at the bottom of the dust hood 217. A supporting connecting rod 220 is fixedly installed inside the lifting plate 208 near the dust hood 217, and an electric telescopic rod 221 is fixedly installed at the bottom center of the supporting connecting rod 220. By controlling the overlap size of the dust collecting hole 218 and the through hole 211, the amount of dust suction is controlled, thereby improving the dust suction efficiency and saving electricity at the same time. The height of the edge grinding device 240 can be adjusted by the electric telescopic rod 221, thereby controlling the pressure between the edge grinding device 240 and the microcrystalline glass and improving the edge grinding effect.

[0041] A rotating support 222 is fixedly installed at the bottom of the electric telescopic rod 221, a rotating motor 223 is fixedly installed on one side of the rotating support 222, an output end of the rotating motor 223 is fixedly connected to a rotating plate 224, a clamping motor 225 is fixedly installed on one side of the rotating plate 224, an output end of the clamping motor 225 is fixedly connected to a second sprocket transmission assembly 226, a clamping bidirectional threaded rod 227 is symmetrically connected to one side of the second sprocket transmission assembly 226, the outer sides of the two clamping bidirectional threaded rods 227 are symmetrically threadedly connected to clamping threaded sleeves 228, a clamping bracket 229 is fixedly installed at the bottom of the clamping threaded sleeve 228, and a clamping knob 230 is rotatably connected to the bottom of the clamping bracket 229, A clamping threaded rod 231 is fixedly connected to the top of the clamping knob 230. By rotating the motor 223 to drive the rotating plate 224 to rotate, the angle of the edge grinding device 240 can be adjusted. At the same time, the clamping motor 225 is started to drive the second sprocket transmission assembly 226 and the clamping bidirectional threaded rod 227 to rotate, so that the clamping threaded sleeve 228 drives the clamping bracket 229 to move relatively, which can perform preliminary positioning of the edge grinding device 240. By rotating the clamping knob 230 to drive the clamping threaded rod 231 to rotate, the clamping plate 232 moves on the clamping threaded rod 231, thereby clamping and fixing the edge grinding device 240. The edge grinding device 240 can be replaced as needed, thereby improving the applicability of the entire edge grinding device.

[0042] The outer side of the pressing threaded rod 231 is threadedly connected to a pressing plate 232, and the edge grinding device 240 is fittedly connected to the pressing plate 232. A dust collecting box 233 is fixedly installed at the top center position of the lifting top plate 202, and serpentine connecting pipes 234 are symmetrically connected to the bottom sides of the dust collecting box 233. The serpentine connecting pipes 234 are fixedly connected to the lifting plate 208 through the through holes 211. A threaded connecting block 235 is threadedly connected to the inner side of the top of the dust collecting box 233, and a dust collecting bucket 236 is fixedly installed at the bottom of the threaded connecting block 235. A fan cover 237 is fixedly installed on the top of the threaded connecting block 235, and a dust collecting fan 238 is fixedly installed inside the fan cover 237. A protective net 239 is fixedly installed on the top of the fan cover 237. The dust and debris generated by edge grinding can be adsorbed and collected by the dust collecting fan 238 and the dust collecting bucket 236 to prevent dust from flying around and causing environmental pollution.

[0043] Working principle: Before using this edge grinding device for glass-ceramic processing, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Fig.11As shown, first, the microcrystalline glass is placed on the fixed suction cup 118, and the fixed suction cup 118 is used to absorb and fix the microcrystalline glass to improve the edge grinding stability of the microcrystalline glass. At the same time, the ejection motor 108 is used to drive the ejection threaded rod 109 to rotate, so that the ejection threaded bracket 110 drives the ejection sliding rod 111 and the ejection plate 112 to move up and down. Since the ejection connecting block 113 is arranged inside the sealing tube 117 and the fixed suction cup 118, the ejection connecting block 113 can drive the sealing ring 114 and the roller to move up and down when the ejection plate 112 is lifted. The wheel support 115 moves up and down, and when the sealing ring 114 is engaged with the sealing tube 117, the fixed suction cup 118 can be closed, so that the microcrystalline glass can be adsorbed and fixed by the fixed suction cup 118. When the microcrystalline glass needs to be moved, the ejection plate 112 is moved upward to separate the sealing ring 114 from the sealing tube 117, so that the fixed suction cup 118 is connected to the atmosphere, thereby making the fixed suction cup 118 lose its suction force, and the moving roller 116 inside the roller support 115 can lift the microcrystalline glass, thereby facilitating the movement of the microcrystalline glass.

[0044] Secondly, in the process of the ejector threaded bracket 110 descending, the first connecting rotating rod 119 is driven to rotate, so that the connecting support block 120 at the top of the first connecting rotating rod 119 drives the connecting sliding sleeve 121 to move relatively on the outside of the translation sliding rod 122, so that the connecting sliding sleeve 121 drives the limiting slider 124 and the clamping connecting plate 125 to move relatively, and at the same time, the clamping connecting plate 125 drives the second clamping bracket 126 and the adjusting threaded rod 127 to move relatively. By rotating the adjusting threaded rod 127, the distance between the two adjusting threaded rods 127 can be adjusted, which is convenient for clamping and fixing glass of different shapes, and at the same time, the glass can be limited to achieve stable movement of the glass, and at the same time, it can adapt to glass of different shapes and sizes. The lifting motor 204 is used to drive the first sprocket transmission assembly 205 and the lifting threaded rod 206 to rotate, so that the lifting threaded sleeve 207 and the lifting plate 208 are lifted and moved, thereby moving the dust hood 217 to the top of the microcrystalline glass. By utilizing the characteristics of the sliding connection between the limiting sliding sleeve 214 and the limiting sliding rod 213, the second connecting rotating rod 215 is rotated while driving the dust hood 217 to move up and down inside the lifting plate 208. The height of the dust hood 217 can be adaptively adjusted according to the amount of dust generated by the edge grinding equipment 240 when grinding the microcrystalline glass. By controlling the overlap between the dust collecting hole 218 and the through hole 211, the amount of dust suction can be controlled, thereby improving the efficiency of dust suction and achieving the effect of saving electricity.

[0045] Finally, the height of the edge grinding device 240 can be adjusted by the electric telescopic rod 221, so as to control the pressure between the edge grinding device 240 and the microcrystalline glass and improve the edge grinding effect. By rotating the motor 223 to drive the rotating plate 224 to rotate, the angle of the edge grinding device 240 can be adjusted. At the same time, the clamping motor 225 is started to drive the second sprocket transmission assembly 226 and the clamping two-way threaded rod 227 to rotate, so that the clamping threaded sleeve 228 drives the clamping bracket 229 to move relatively, so as to perform preliminary positioning of the edge grinding device 240. By rotating the clamping knob 230, the clamping threaded rod 231 is driven to rotate, so that the clamping plate 232 moves on the clamping threaded rod 231, so as to clamp and fix the edge grinding device 240. The edge grinding device 240 can be replaced as needed to improve the applicability of the entire edge grinding device. The dust and debris generated by the edge grinding can be adsorbed and collected by the dust collecting fan 238 and the dust collecting barrel 236 to avoid environmental pollution caused by flying dust.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An edge grinding device for processing microcrystalline glass, comprising a glass fixing mechanism (1), and a fixing suction cup (118) mounted on the top of the glass fixing mechanism (1); An edge grinding and dust collecting mechanism (2) is arranged on the top of the glass fixing mechanism (1), and an edge grinding device (240) is arranged inside the edge grinding and dust collecting mechanism (2); It is characterized in that Also includes: The glass fixing mechanism (1) comprises an edge grinding workbench (101), a glass fixing groove (102) is provided at the inner center of the edge grinding workbench (101), a fixing block (103) is fixedly installed inside the glass fixing groove (102), a fixing support rod (104) is fixedly installed on the outer side of the edge grinding workbench (101) close to the glass fixing groove (102), and a fixing bottom plate (105) is fixedly installed at the bottom of the fixing support rod (104); An ejection fixing rod (106) is fixedly installed around the top of the fixed bottom plate (105), an ejection bracket (107) is fixedly installed on the top of the ejection fixing rod (106), and an ejection motor (108) is fixedly installed at the top center of the ejection bracket (107); The output end of the ejection motor (108) is fixedly connected to an ejection threaded rod (109), the outer side of the ejection threaded rod (109) is threadedly connected to an ejection threaded bracket (110), an ejection sliding rod (111) is fixedly installed around the top of the ejection threaded bracket (110), and an ejection plate (112) is fixedly installed on the top of the ejection sliding rod (111).

2. The edge grinding device for glass-ceramic processing according to claim 1, characterized in that: A plurality of ejection connection blocks (113) are fixedly mounted on the top of the ejection plate (112); a sealing ring (114) is fixedly mounted on the top of the ejection connection block (113); a roller support (115) is fixedly mounted on the top of the sealing ring (114); a moving roller (116) is rotatably mounted inside the roller support (115); a plurality of sealing tubes (117) are fixedly mounted inside the fixed block (103); and the fixed suction cup (118) is fixedly mounted on the top of the sealing tube (117).

3. The edge grinding device for glass-ceramic processing according to claim 2, characterized in that: The front and rear sides of the ejection threaded bracket (110) are symmetrically rotatably connected to the first connecting rotating rod (119); the top of the first connecting rotating rod (119) is rotatably connected to the connecting support block (120); the top of the connecting support block (120) is fixedly installed with a connecting sliding sleeve (121); the interior of the connecting sliding sleeve (121) is slidably connected to a translation sliding rod (122); the outer side of the translation sliding rod (122) is fixedly installed with a first clamping bracket (123); the top of the connecting sliding sleeve (121) is fixedly installed with a limiting slider (124); one side of the limiting slider (124) is fixedly connected with a clamping connecting plate (125); the end of the clamping connecting plate (125) is fixedly installed with a second clamping bracket (126); the internal thread of the second clamping bracket (126) is connected with a plurality of adjusting threaded rods (127).

4. The edge grinding device for glass-ceramic processing according to claim 1, characterized in that: The edge grinding dust suction mechanism (2) comprises a lifting bracket (201), a lifting top plate (202) is fixedly mounted on the top of the lifting bracket (201), the lifting bracket (201) is fixedly mounted on the top of the edge grinding workbench (101), a motor cover (203) is fixedly mounted on one side of the top of the lifting top plate (202), a lifting motor (204) is fixedly mounted on one side of the inside of the motor cover (203), an output end of the lifting motor (204) is fixedly connected to a first sprocket transmission assembly (205), a lifting threaded rod (206) is symmetrically connected to the bottom of the first sprocket transmission assembly (205), and lifting threaded sleeves (207) are both threadedly connected to the outer sides of the two lifting threaded rods (206).

5. The edge grinding device for glass-ceramic processing according to claim 4, characterized in that: A lifting plate (208) is fixedly installed between the two lifting threaded sleeves (207), a lifting sliding sleeve (209) is symmetrically installed on one side of the lifting plate (208) away from the lifting threaded sleeve (207), a lifting sliding rod (210) is slidably connected inside the lifting sliding sleeve (209), through holes (211) are symmetrically opened on both sides of the middle of the lifting plate (208), and sliding brackets (212) are fixedly installed around the top of the lifting plate (208), and the sliding brackets (212) are fixedly installed around the top of the lifting plate (208). 2), a limiting sliding rod (213) is fixedly installed inside, the outer side of the limiting sliding rod (213) is slidably connected to a limiting sliding sleeve (214), the top of the limiting sliding sleeve (214) is rotatably connected to a second connecting rotating rod (215), a limiting spring (216) is fixedly installed on one side of the limiting sliding sleeve (214), the top of the second connecting rotating rod (215) is rotatably connected to a dust collecting cover (217), and the dust collecting cover (217) is slidably connected to the lifting plate (208).

6. The edge grinding device for glass-ceramic processing according to claim 5, characterized in that: Dust collecting holes (218) are symmetrically provided on both sides of the middle of the dust collecting cover (217); a buffer sponge (219) is fixedly installed at the bottom of the dust collecting cover (217); a supporting connecting rod (220) is fixedly installed inside the lifting plate (208) close to the dust collecting cover (217); an electric telescopic rod (221) is fixedly installed at the center of the bottom of the supporting connecting rod (220); a rotating support (222) is fixedly installed at the bottom of the electric telescopic rod (221); a rotating motor (223) is fixedly installed on one side of the rotating support (222); and a rotating plate (224) is fixedly connected to the output end of the rotating motor (223).

7. The edge grinding device for glass-ceramic processing according to claim 6, characterized in that: A clamping motor (225) is fixedly installed on one side of the inner part of the rotating plate (224); the output end of the clamping motor (225) is fixedly connected to a second sprocket transmission assembly (226); one side of the second sprocket transmission assembly (226) is symmetrically connected to a clamping bidirectional threaded rod (227); the outer sides of the two clamping bidirectional threaded rods (227) are symmetrically threadedly connected to clamping threaded sleeves (228); and a clamping bracket (229) is fixedly installed on the bottom of the clamping threaded sleeve (228).

8. The edge grinding device for glass-ceramic processing according to claim 7, characterized in that: The bottom of the clamping bracket (229) is rotatably connected to a clamping knob (230), the top of the clamping knob (230) is fixedly connected to a clamping threaded rod (231), the outer side of the clamping threaded rod (231) is threadedly connected to a clamping plate (232), the edge grinding device (240) is fittedly connected to the clamping plate (232), a dust collecting box (233) is fixedly installed at the top center position of the lifting top plate (202), and serpentine connecting pipes (234) are symmetrically connected to the bottom two sides of the dust collecting box (233), and the serpentine connecting pipes (234) are fixedly connected to the lifting plate (208) through the through hole (211).

9. The edge grinding device for glass-ceramic processing according to claim 8, characterized in that: A threaded connection block (235) is threadedly connected to the inner side of the top of the dust collecting box (233); a dust collecting bucket (236) is fixedly installed on the bottom of the threaded connection block (235); a fan cover (237) is fixedly installed on the top of the threaded connection block (235); a dust collecting fan (238) is fixedly installed inside the fan cover (237); and a protective net (239) is fixedly installed on the top of the fan cover (237).

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