A chamfering device and method for a quartz glass disc

Abstract

This invention belongs to the technical field of quartz glass discs, and particularly relates to a chamfering device and method for quartz glass discs; comprising: a base plate; two support plates, respectively disposed on the left and right sides of the base plate; brackets disposed on the front and rear sides of the top of the support plates; a first motor disposed between the two brackets on the same side; a placement plate disposed on the output shaft of the first motor; a chamfering assembly disposed on one of the support plates for chamfering the quartz glass disc; a polishing assembly disposed on the other support plate for polishing the chamfered quartz glass; and an auxiliary assembly disposed on the support plates for assisting the chamfering assembly and the polishing assembly in moving closer to or further away from the quartz glass disc, facilitating chamfering and polishing of quartz glass discs of different sizes. This invention provides a chamfering device and method for quartz glass discs that can polish chamfered discs, is convenient to use, and saves time.

Description

Technical Field

[0001] This invention belongs to the field of quartz glass disc technology, and particularly relates to a chamfering device and method for quartz glass discs. Background Technology

[0002] With rapid societal development, the variety of glass types has become increasingly diverse, meeting the diverse needs of different occasions. By adjusting the materials and processes used in glass manufacturing, manufacturers can significantly alter the properties of glass materials, making them more stable and durable. Most ordinary glass is primarily composed of sodium silicate and other substances, but some types of glass differ in their composition; quartz glass is one such example.

[0003] Quartz glass is widely used in optics, lasers, chemicals, semiconductors, and other industries due to its superior light transmission, heat resistance, electrical insulation, and chemical stability. It serves as various lenses, viewing windows, and protective layers, with quartz glass discs being the most common. Due to the inherent brittleness and hardness of quartz glass, chamfering its edges not only eliminates localized stress concentration and prevents damage from mechanical impacts, but also removes sharp edges, protecting workers, facilitating installation, and enhancing the aesthetics of the quartz glass.

[0004] Chinese patent application CN112476130A discloses a chamfering device and method for quartz glass discs. This technology increases friction between the pad and grinding wheel by creating cross-shaped anti-slip patterns on their contact surfaces, preventing slippage and ensuring accurate chamfering. While this technology stabilizes the quartz glass and prevents slippage, it cannot polish the chamfered glass. Other polishing equipment is required, which is inconvenient, increases costs, and wastes time. Summary of the Invention

[0005] The purpose of this invention is to address the aforementioned technical problems by providing a chamfering device and method for quartz glass discs that is convenient to use and saves time, and can polish chamfered quartz glass discs.

[0006] In view of this, the present invention provides a chamfering device and method for a quartz glass disc, comprising:

[0007] Base plate;

[0008] There are two support plates, one on each side of the base plate;

[0009] The brackets are located on the front and rear sides of the top of the support plate;

[0010] The first motor is located between two brackets on the same side;

[0011] The placement tray is mounted on the output shaft of the first motor;

[0012] A chamfering assembly, mounted on one of the support plates, is used to chamfer the quartz glass disc;

[0013] A polishing assembly, mounted on another support plate, is used to polish the chamfered quartz glass;

[0014] The auxiliary component, located on the support plate, assists the chamfering and polishing components in approaching or moving away from the quartz glass disc, facilitating the chamfering and polishing of quartz glass discs of different sizes.

[0015] In the above technical solution, the polishing component further includes:

[0016] The first guide groove is located on the upper left side of the left support plate;

[0017] The first fixed cylinder is disposed in the first guide groove;

[0018] The first slide rod is slidably disposed in the first guide groove and slidably connected to the first fixed cylinder;

[0019] The first mounting bracket is located on the right side of the first slide bar;

[0020] A return spring is sleeved on the first slide rod and positioned between the first mounting bracket and the first fixed cylinder;

[0021] The polishing machine is mounted on the first mounting bracket and is adjacent to the left-side placement tray.

[0022] In any of the above technical solutions, the chamfering component further includes:

[0023] The second guide groove is located on the right support plate and away from the first guide groove;

[0024] The second fixed cylinder is disposed within the second guide groove;

[0025] The second slide rod is slidably disposed in the second guide groove and slidably connected to the second fixed cylinder;

[0026] The second mounting bracket is located on the left side of the second slide bar;

[0027] A connecting spring is sleeved on the second slide rod and positioned between the second mounting bracket and the second fixed cylinder;

[0028] There are two second motors, which are respectively located on the upper and lower sides of the second mounting bracket;

[0029] The grinding wheels are mounted on the output shaft of the second motor, with the right sides of the two grinding wheels tilted towards each other and close together.

[0030] In any of the above technical solutions, the auxiliary components further include:

[0031] Ear plates are mounted on the support plate;

[0032] The push rods are slidably mounted on the ear plate, and the two push rods are in contact with the first and second mounting brackets on the same side.

[0033] There are two first cylinders, each mounted on a support plate. The piston rods of the two first cylinders are connected to push rods on the same side.

[0034] In any of the above technical solutions, the grinding wheel is further connected to the second motor by bolts.

[0035] In any of the above technical solutions, a positioning component is further included, which includes:

[0036] The support frame is installed on top of the base plate;

[0037] There are two connecting rods, one on the left and one on the right side of the support frame;

[0038] The bearing is located at the bottom of the connecting rod;

[0039] The electromagnetic chuck is rotatably mounted on the bearing and is located above the placement plate.

[0040] In any of the above technical solutions, a receiving component is further included, which includes:

[0041] A support plate is installed on the front side of the base plate;

[0042] There are two receiving hoppers, located on the left and right sides of the support plate, respectively, and below the front of the support frame;

[0043] There are two slides, one on the left and one on the right side of the support frame, and the connecting rod is slidably connected to the slide.

[0044] The frame is located at the rear of the support frame;

[0045] The second cylinder is mounted on the frame;

[0046] The slide is located in the middle of the support frame;

[0047] The first guide rod is slidably mounted on the slide rail;

[0048] A support block is mounted on the first guide rod, and the piston rod of the second cylinder is connected to the support block;

[0049] A dual-axis motor is mounted on the support block;

[0050] The screw is mounted on both output shafts of the dual-axis motor;

[0051] The guide block is located at the rear end of the connecting rod and is threadedly connected to the screw.

[0052] In any of the above technical solutions, a feeding component is further included, the feeding component comprising:

[0053] Support rods are located on the left and right sides at the rear end of the support plate;

[0054] The guide plate is located between the tops of the two support rods on the same side and at the rear end of the placement tray;

[0055] Storage cylinder, located on top of the guide plate;

[0056] The storage chamber extends from top to bottom through the storage cylinder;

[0057] The pusher plate is slidably mounted on the guide plate and is located on the bottom outer diameter of the storage cylinder, close to the holding chamber.

[0058] In any of the above technical solutions, a power component is further included, which includes:

[0059] The third motor is located on the rear side of the top of the base plate;

[0060] A rotating disk is mounted on the output shaft of the third motor;

[0061] A fixing rod is positioned eccentrically on the rotating disk;

[0062] The guide plate is slidably mounted on the fixed rod.

[0063] The third guide groove is provided on the guide plate;

[0064] There are two second guide rods, which are located on the left and right sides of the front side of the guide plate, respectively. The second guide rods are connected to the push plate.

[0065] In any of the above technical solutions, the following steps are further included:

[0066] S1: First, place the quartz glass disc on the placement plate and energize the electromagnetic chuck. After being energized, the electromagnetic chuck generates a magnetic force to attract the quartz glass disc on the placement plate. The electromagnetic chuck can prevent the quartz glass disc from shifting.

[0067] S2: Start the first motor, which drives the placement plate to rotate. The placement plate drives the quartz glass disc on it to rotate. The electromagnetic chuck follows the quartz glass disc it is adsorbed and rotates. The second motor drives the grinding wheel to rotate. The grinding wheel can chamfer the quartz glass disc. During the rotation of the quartz glass disc, it makes uniform contact with the grinding wheels on both sides, so that the grinding wheel chamfers the quartz glass disc evenly.

[0068] S3: The left-side placement plate drives the quartz glass disc to rotate and make even contact with the polishing machine. The polishing machine then polishes the chamfered quartz glass disc evenly to obtain a smooth and flat quartz glass disc.

[0069] S4: Start the first cylinder. The piston rod of the first cylinder drives the push rod to move outward. The push rod pushes the second mounting bracket to move outward. The second mounting bracket drives the second motor to move outward. The output shaft of the second motor drives the grinding wheel to move outward. At this time, the grinding wheel moves away from the chamfered quartz glass disc, making it easier for people to pick up and put away the chamfered quartz glass disc.

[0070] S5: Start the second cylinder. The piston rod of the second cylinder drives the support block to move upward, thereby driving the electromagnetic chuck to move upward. The electromagnetic chuck drives the chamfered quartz glass disc to move upward. The screw is driven to rotate by the dual-axis motor, causing the guide block to drive the connecting rod to move inward. The connecting rod drives the electromagnetic chuck to move closer to the receiving hopper. When the electromagnetic chuck moves the quartz glass to the top of the receiving hopper, the dual-axis motor is turned off, the current is cut off, and the magnetic force of the electromagnetic chuck disappears. The electromagnetic chuck can no longer attract the quartz glass disc. The quartz glass disc moves to the receiving hopper, collects the chamfered quartz glass disc, and places it in the storage cylinder behind the polisher. Then proceed to S6.

[0071] S6: The third motor drives the rotating disk to rotate, which in turn drives the fixed rod to rotate. During the rotation of the fixed rod, the guide plate is pressed and moved forward. The guide plate drives the second guide rod to move forward, and the second guide rod drives the push plate to move forward along the guide plate. The push plate pushes the quartz glass discs in the storage cylinder to move along the guide plate to the placement tray. The quartz glass discs stacked in the right storage cylinder need to be chamfered, and the quartz glass discs stacked in the left storage cylinder need to be polished after chamfering. In this way, the quartz glass discs can be automatically fed.

[0072] The beneficial effects of this invention are:

[0073] 1. A polishing machine can polish the chamfered quartz glass disc, making the surface of the chamfered quartz glass disc smoother, flatter, and more aesthetically pleasing;

[0074] 2. The second motor is used as the driving force to drive the grinding wheel to rotate. The rotation of the grinding wheel can chamfer the quartz glass disc. The output shaft of the first motor drives the placement plate to rotate. The placement plate drives the quartz glass disc to rotate. During the rotation of the quartz glass disc, it makes uniform contact with the grinding wheel, so that the grinding wheel can chamfer the quartz glass evenly.

[0075] 3. The piston rod of the first cylinder drives the push rod to move outward, and the push rod pushes the first mounting bracket and the second mounting bracket to move outward. The first mounting bracket then drives the polishing machine to move to the left, and the second mounting bracket drives the second motor to move to the right. The second motor drives the grinding wheel to move to the right, so that the polishing machine and the grinding wheel are away from the placement plate. This not only makes it convenient to pick up and put down the quartz glass disc, but also makes it convenient to chamfer and polish quartz glass discs of different sizes.

[0076] 4. The grinding wheel is connected to the output shaft of the second motor by bolts, which makes it easy to disassemble the grinding wheel and replace it with different specifications of grinding wheels. It is easy to install and easy to disassemble.

[0077] 5. When the electromagnetic chuck is energized, it generates a magnetic force, which causes the electromagnetic chuck to attract the quartz glass disc on the placement tray, thereby positioning the quartz glass disc and preventing it from shifting during processing, thus improving the processing accuracy of the quartz glass disc. When the current is cut off, the magnetic force of the electromagnetic chuck disappears, and the electromagnetic chuck will no longer attract the quartz glass disc, allowing the processed quartz glass disc to be picked up and placed.

[0078] 6. The screw is driven to rotate by a dual-axis motor, which causes the guide block to move the connecting rod inward. This causes the electromagnetic chuck to move the processed quartz glass discs closer to the receiving hopper. When the current is cut off, the magnetic force of the electromagnetic chuck disappears, and the electromagnetic chuck will no longer attract the quartz glass discs. The quartz glass discs will then slide into the receiving hopper. The chamfered or polished quartz glass discs are collected separately for subsequent processing.

[0079] 7. Place the quartz glass discs that need to be chamfered and polished in the storage cylinders on both sides. The rotating disk drives the fixed rod to rotate. During the rotation of the fixed rod, it pushes the guide plate forward. The guide plate drives the second guide rod forward. The second guide rod drives the push plate forward. The push plate pushes the quartz glass discs in the holding chamber forward to the placement tray. In this way, the quartz glass discs can be automatically fed, improving the efficiency of quartz glass disc processing, without the need for manual operation. Attached Figure Description

[0080] Figure 1 This is a schematic diagram of the first three-dimensional structure of the present invention;

[0081] Figure 2 This is a three-dimensional structural schematic diagram of the polishing component of the present invention;

[0082] Figure 3 This is a three-dimensional structural schematic diagram of the chamfering component of the present invention;

[0083] Figure 4 This is a schematic diagram of the second three-dimensional structure of the present invention;

[0084] Figure 5 This is a three-dimensional structural schematic diagram of the material receiving component of the present invention;

[0085] Figure 6 This is a three-dimensional structural diagram of the feeding component and power component of the present invention;

[0086] The attached figures are labeled as follows: 1. Base plate; 2. Support plate; 3. Bracket; 4. First motor; 5. Placement plate; 6. Polishing assembly; 61. First guide groove; 62. First fixing cylinder; 63. First slide rod; 64. First mounting bracket; 65. Return spring; 66. Polishing machine; 7. Chamfering assembly; 71. Second guide groove; 72. Second fixing cylinder; 73. Second slide rod; 74. Second mounting bracket; 75. Connecting spring; 76. Second motor; 77. Grinding wheel; 8. Auxiliary assembly; 81. Ear plate; 82. Push rod; 83. First cylinder; 9. Positioning assembly; 91. Support bracket; 92. Connecting rod; 93. Bearing; 9 4. Electromagnetic chuck; 10. Material receiving assembly; 101. Support plate; 102. Material receiving hopper; 103. Slide groove; 104. Frame; 105. Second cylinder; 106. Slide rail; 107. First guide rod; 108. Support block; 109. Dual-axis motor; 1010. Screw; 1011. Guide block; 11. Feeding assembly; 111. Support rod; 112. Guide plate; 113. Storage cylinder; 114. Holding chamber; 115. Push plate; 12. Power assembly; 121. Third motor; 122. Rotating disk; 123. Fixed rod; 124. Guide plate; 125. Third guide groove; 126. Second guide rod. Detailed Implementation

[0087] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0088] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items, and therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0089] Example 1:

[0090] like Figures 1-6 As shown, this embodiment provides a chamfering device and method for a quartz glass disc, including:

[0091] Base plate 1;

[0092] There are two support plates 2, which are respectively set on the left and right sides of the base plate 1;

[0093] Bracket 3 is located on the front and rear sides of the top of support plate 2;

[0094] The first motor 4 is located between two brackets 3 on the same side;

[0095] Placement plate 5 is mounted on the output shaft of the first motor 4;

[0096] The chamfering component 7 is mounted on one of the support disks 2 and is used to chamfer the quartz glass disc.

[0097] Polishing component 6, mounted on another support plate 2, is used to polish the chamfered quartz glass;

[0098] The auxiliary component 8, located on the support plate 2, assists the chamfering component 7 and the polishing component 6 in moving closer to or further away from the quartz glass disc, facilitating the chamfering and polishing of quartz glass discs of different sizes.

[0099] In this technical solution, initially, the chamfering component 7 and the polishing component 6 are close to the placement disk 5. When chamfering and polishing of the quartz glass disc are required, the auxiliary component 8 is activated first. The auxiliary component 8 drives the chamfering component 7 and the polishing component 6 away from the placement disk 5. Then, the quartz glass disc is placed on the placement disk 5. After the quartz glass disc is placed, the auxiliary component 8 assists the chamfering component 7 and the polishing component 6 to move closer to the quartz glass disc on the placement disk 5. After the chamfering component 7 and the polishing component 6 move to a suitable position for processing the quartz glass disc, the auxiliary component 8 is turned off. Thus, chamfering and polishing of quartz glass discs of different sizes can be performed. The chamfering component 7 chamfers the quartz glass disc. Then, the first motor 4 is activated. The output shaft of the first motor 4 drives the placement disk 5 to rotate, placing the disc... The disc 5 rotates the quartz glass disc, which contacts the chamfering component 7 during rotation, resulting in a uniform chamfer on the disc. Once the chamfer is complete, the disc is removed and placed on the left-hand placement disc 5. The polishing component 6, adjacent to the left-hand placement disc 5, polishes the chamfered quartz glass disc. Simultaneously, the placement disc 5 rotates the quartz glass disc, ensuring uniform contact with the polishing component 6, which then polishes the disc evenly. After the chamfering and polishing are complete, the chamfering component 7 and the polishing component 6 are turned off. This process completes the chamfering and polishing of the quartz glass disc, resulting in a smoother, flatter, and more convenient product.

[0100] like Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, in this embodiment, the optimized polishing component 6 includes:

[0101] The first guide groove 61 is located on the upper left side of the left support plate 2;

[0102] The first fixed cylinder 62 is disposed in the first guide groove 61;

[0103] The first slide rod 63 is slidably disposed in the first guide groove 61 and slidably connected to the first fixed cylinder 62;

[0104] The first mounting bracket 64 is located on the right side of the first slide bar 63;

[0105] A return spring 65 is sleeved on the first slide rod 63 and positioned between the first mounting bracket 64 and the first fixed cylinder 62;

[0106] Polishing machine 66 is mounted on the first mounting bracket 64 and is adjacent to the left placement tray 5.

[0107] In this technical solution, when polishing the chamfered quartz glass disc, the first mounting bracket 64 is moved to the left. The first mounting bracket 64 drives the first sliding rod 63 to move to the left along the first guide groove 61, compressing the return spring 65. At the same time, the first mounting bracket 64 drives the polishing machine 66 to move to the left. When the polishing machine 66 moves to the left until the distance between it and the placement plate 5 is appropriate, the first mounting bracket 64 is stopped. Then, the chamfered quartz glass disc is placed on the placement plate 5 on the left. After the quartz glass disc is placed, the first mounting bracket 64 is released. Under the reset action of the return spring 65, the first mounting bracket 64 drives the first sliding rod 63 to move to the right. The first mounting bracket 64 drives the polishing machine 66 to move to the right until it contacts the quartz glass disc. At this time, the polishing machine 66 is started. The polishing machine 66 polishes the chamfered quartz glass disc, reducing the roughness of the quartz glass disc to obtain a bright and smooth surface.

[0108] like Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in this embodiment, the optimized chamfering component 7 includes:

[0109] The second guide groove 71 is disposed on the right support plate 2 and away from the first guide groove 61;

[0110] The second fixed cylinder 72 is disposed in the second guide groove 71;

[0111] The second slide rod 73 is slidably disposed in the second guide groove 71 and slidably connected to the second fixed cylinder 72;

[0112] The second mounting bracket 74 is located on the left side of the second slide bar 73;

[0113] A connecting spring 75 is sleeved on the second slide rod 73 and positioned between the second mounting bracket 74 and the second fixed cylinder 72;

[0114] There are two second motors 76, which are respectively located on the upper and lower sides of the second mounting bracket 74.

[0115] Grinding wheel 77 is mounted on the output shaft of the second motor 76, with the right sides of the two grinding wheels 77 tilted towards each other and close together.

[0116] In this technical solution, when chamfering is required on the quartz glass disc, the second mounting bracket 74 is moved to the right. The second mounting bracket 74 drives the second sliding rod 73 to move to the right along the second guide groove 71, compressing the connecting spring 75. Simultaneously, the second mounting bracket 74 drives the second motor 76 to move to the right, which in turn drives the grinding wheel 77 to move to the right. Once the grinding wheel 77 has moved to the right until the distance between it and the placement tray 5 is appropriate, the movement of the second mounting bracket 74 is stopped. Then, the quartz glass disc is placed on the placement tray 5 on the right side. After the disc is properly positioned, the second mounting bracket 74 is released. Under the reset action of the connecting spring 75, the second mounting bracket 74 drives the second sliding rod 73 to move to the left, which in turn drives the second motor 76 to move to the left. The output shaft of motor 76 drives the grinding wheel 77 to move to the left. Then, the second motor 76 is started, and its output shaft drives the grinding wheel 77 to rotate. The rotation of the grinding wheel 77 can chamfer the quartz glass disc. At the same time, the first motor 4 is started, and its output shaft drives the placement plate 5 to rotate. The placement plate 5 drives the quartz glass disc to rotate, and the rotating quartz glass disc makes uniform contact with the grinding wheel 77, so that the grinding wheel 77 chamfers the quartz glass disc evenly. After the quartz glass disc is chamfered, the first motor 4 and the second motor 76 are turned off, and the second mounting bracket 74 is pushed to move the second motor 76 to the right. The output shaft of the second motor 76 drives the grinding wheel 77 to move to the right, and the grinding wheel 77 moves away from the quartz glass disc. At this time, the quartz glass disc is removed. This achieves the effect of chamfering the quartz glass disc.

[0117] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, in this embodiment, the optimized auxiliary component 8 includes:

[0118] Ear plate 81 is mounted on support plate 2;

[0119] Push rods 82 are slidably mounted on ear plates 81, and the two push rods 82 are in contact with the first mounting bracket 64 and the second mounting bracket 74 on the same side.

[0120] There are two first cylinders 83, which are respectively mounted on two support plates 2. The piston rods of the two first cylinders 83 are connected to the push rods 82 on the same side.

[0121] In this technical solution, initially, the polishing machine 66 and the grinding wheel 77 are close to the placement tray 5. When it is necessary to pick up or put down the quartz glass disc, the first cylinder 83 is activated. The piston rod of the first cylinder 83 drives the push rod 82 to move outward. The push rod 82 pushes the first mounting bracket 64 and the second mounting bracket 74 to move outward. The first mounting bracket 64 drives the first sliding rod 63 to move to the left, compressing the return spring 65. The second mounting bracket 74 drives the second sliding rod 73 to move to the right, compressing the connecting spring 75. The first mounting bracket 64 drives the polishing machine 66 to move to the left, away from the placement tray 5. The second mounting bracket 74 drives the second motor 76 to move to the right. The output shaft of the second motor 76 drives the grinding wheel 77 to move to the right, away from the placement tray 5. After the polishing machine 66 and the grinding wheel 77 have moved to the appropriate position, the first cylinder 83 is closed. A quartz glass disc is placed on the placement tray 5. After the disc is in place, the first cylinder 83 is activated. The piston rod of the first cylinder 83 drives the push rod 82 to move inward. The push rod 82 disengages from the first mounting bracket 64 and the second mounting bracket 74. The push rod 82 no longer presses against the first mounting bracket 64 and the second mounting bracket 74. Under the reset action of the return spring 65, the first mounting bracket 64 drives the polishing machine 66 to move to the right. The polishing machine 66 moves to contact the quartz glass disc on the placement tray 5. At the same time, under the reset action of the connecting spring 75, the second mounting bracket 74 drives the second motor 76 to move to the left. The output shaft of the second motor 76 drives the grinding wheel 77 to move to the left. The grinding wheel 77 moves to the left until it contacts the quartz glass disc on the placement tray 5. At this time, the first cylinder 83 is closed. In this way, chamfering and polishing of quartz glass discs of different sizes can be achieved, thus expanding the range of applications.

[0122] Example 2:

[0123] This embodiment provides a chamfering device and method for quartz glass discs, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0124] like Figure 3 and Figure 4 As shown, in this embodiment, the grinding wheel 77 is optimally connected to the second motor 76 via bolts.

[0125] In this technical solution, the grinding wheel 77 is mounted on the output shaft of the second motor 76 by bolt connection, which facilitates the disassembly and installation of the grinding wheel 77. This makes it easier to disassemble and install the grinding wheel 77 after it wears out, making disassembly simpler and improving the efficiency of disassembly and installation of the grinding wheel 77.

[0126] like Figure 1 , Figure 4 and Figure 5As shown, in this embodiment, the optimization further includes a positioning component 9, which includes:

[0127] Support frame 91 is installed on the top of base plate 1;

[0128] There are two connecting rods 92, which are respectively located on the left and right sides of the support frame 91;

[0129] Bearing 93 is located at the bottom of connecting rod 92;

[0130] The electromagnetic chuck 94 is rotatably mounted on the bearing 93 and is located above the placement plate 5.

[0131] In this technical solution, during operation, the electromagnetic chuck 94 generates magnetic force after being energized, causing it to attract the quartz glass disc on the placement tray 5. When the output shaft of the first motor 4 drives the placement tray 5 to rotate, the placement tray 5 drives the quartz glass disc on it to rotate, and the electromagnetic chuck 94 follows the rotation of the quartz glass disc. The electromagnetic chuck 94 can attract the quartz glass disc and position it on the placement tray 5, preventing the quartz glass disc from shifting during processing. After the quartz glass disc is processed, the current is cut off, causing the magnetic force of the electromagnetic chuck 94 to disappear. The electromagnetic chuck 94 can no longer attract the quartz glass disc, and then the processed quartz glass disc can be retrieved from the placement tray 5. This achieves the goal of positioning the quartz glass disc, preventing it from shifting during processing, and improving the processing accuracy of the quartz glass disc.

[0132] like Figure 1 , Figure 4 and Figure 5 As shown, in this embodiment, the optimization further includes a receiving component 10, which includes:

[0133] Support plate 101 is disposed on the front side of base plate 1;

[0134] There are two receiving hoppers 102, which are respectively located on the left and right sides of the support plate 101 and below the front of the support frame 91;

[0135] There are two slide grooves 103, which are respectively opened on the left and right sides of the support frame 91, and the connecting rod 92 is slidably connected to the slide groove 103;

[0136] The frame 104 is located on the rear side of the support frame 91;

[0137] The second cylinder 105 is mounted on the frame 104;

[0138] Slide 106 is located in the middle of support frame 91;

[0139] The first guide rod 107 is slidably mounted on the slide rail 106;

[0140] The support block 108 is mounted on the first guide rod 107, and the piston rod of the second cylinder 105 is connected to the support block 108.

[0141] A dual-axis motor 109 is mounted on a support block 108;

[0142] Screw 1010 is mounted on both output shafts of the dual-shaft motor 109;

[0143] Guide block 1011 is located at the rear end of connecting rod 92, and guide block 1011 is threadedly connected to screw rod 1010.

[0144] In this technical solution, during operation, the electromagnetic chuck 94 generates magnetic force after being energized, causing it to attract the quartz glass disc, thereby positioning the disc and preventing displacement during processing. This allows for chamfering and polishing of the chamfered disc. After processing, the first cylinder 83 is activated, driving the first mounting bracket 64 to move the polishing machine 66 away from the polished disc. Simultaneously, the second mounting bracket 74 drives the second motor 76 away from the chamfered disc. Then, the first cylinder 83 is closed, and the second cylinder 105 is activated. The piston rod of the second cylinder 105 is initially extended, and the piston rod drives the support... The support block 108 moves upward, causing the first guide rod 107 to move upward along the slide rail 106. The support block 108 then drives the dual-axis motor 109 to move upward. The output shaft of the dual-axis motor 109 drives the screw 1010 to move upward. The screw 1010 drives the guide block 1011 to move upward. The guide block 1011 drives the connecting rod 92 to move upward along the slide groove 103. The connecting rod 92 drives the bearing 93 to move upward, and the bearing 93 drives the electromagnetic chuck 94 to move upward. At this point, the electromagnetic chuck 94 drives the attracted quartz glass disc to move upward. When the connecting rod 92 moves upward to the turning point of the slide groove 103, the second cylinder 105 is closed, and then the dual-axis motor 109 is started. The dual-axis motor 109... The output shaft drives the screw 1010 to rotate. The screw 1010 is threadedly engaged with the guide block 1011, causing the guide block 1011 to move inward. The guide block 1011 drives the connecting rod 92 to move inward along the slide groove 103. The slide groove 103 guides the guide block 1011. At the same time, the connecting rod 92 drives the bearing 93 to move inward. The bearing 93 drives the electromagnetic chuck 94 to move inward, which in turn drives the quartz glass disc to move inward. When the connecting rod 92 moves inward to the turning point at the inner end of the slide groove 103, the dual-axis motor 109 is turned off, and the second cylinder 105 is started. The piston rod of the second cylinder 105 drives the support block 108 to move downward. The support block 108 drives the first guide rod 107 to move along the slide rail 106. Moving downwards, the support block 108 drives the dual-axis motor 109 to move downwards. The output shaft of the dual-axis motor 109 drives the screw 1010 to move downwards. The screw 1010 drives the guide block 1011 to move downwards. The guide block 1011 drives the connecting rod 92 to move downwards along the slide groove 103. The connecting rod 92 drives the bearing 93 to move downwards. The bearing 93 drives the electromagnetic chuck 94 to move downwards. The electromagnetic chuck 94 drives the quartz glass disc to move downwards. At this time, the quartz glass disc is located on the receiving hopper 102. Then, the second cylinder 105 is closed. At this time, the current is cut off, causing the electromagnetic chuck 94 to lose its magnetic force. The electromagnetic chuck 94 will no longer attract the quartz glass disc, and the quartz glass disc will slide into the receiving hopper 102 and slide along the slope of the receiving hopper.The collection frame is placed at the lower end of the receiving hopper 102, allowing the quartz glass discs to slide into the frame. The left receiving hopper 102 collects polished quartz glass discs, while the right receiving hopper 102 collects chamfered quartz glass discs. This achieves automatic collection of the processed quartz glass discs, eliminating the need for manual operation, thus improving collection efficiency and convenience. Furthermore, the ability to collect polished and chamfered quartz glass discs separately facilitates subsequent processing.

[0145] like Figure 1 , Figure 4 and Figure 6 As shown, in this embodiment, the optimization further includes a feeding assembly 11, which includes:

[0146] Support rod 111 is located on the left and right sides of the rear end of support plate 2;

[0147] The guide plate 112 is located between the tops of the two support rods 111 on the same side and at the rear end of the placement tray 5;

[0148] Storage cylinder 113 is disposed on top of guide plate 112;

[0149] The storage chamber 114 extends from top to bottom through the storage cylinder 113;

[0150] Push plate 115 is slidably disposed on guide plate 112, and push plate 115 is located on the bottom outer diameter of storage cylinder 113 and close to holding chamber 114.

[0151] like Figure 1 and Figure 6 As shown, in this embodiment, the optimization further includes a power assembly 12, which includes:

[0152] The third motor 121 is located on the top rear side of the base plate 1;

[0153] Rotary disk 122 is mounted on the output shaft of the third motor 121;

[0154] The fixing rod 123 is set at the eccentric position of the rotating disk 122;

[0155] The guide plate 124 is slidably mounted on the fixed rod 123;

[0156] The third guide groove 125 is formed on the guide plate 112;

[0157] There are two second guide rods 126, which are respectively located on the left and right sides of the front side of the guide plate 124. The second guide rods 126 are connected to the push plate 115.

[0158] In this technical solution, when a chamfering device for quartz glass discs is needed, the quartz glass discs to be chamfered are first stacked sequentially in the holding chamber 114 of the right storage cylinder 113, and the quartz glass discs that have been chamfered and need polishing are then stacked sequentially in the holding chamber 114 of the left storage cylinder 113. The quartz glass disc at the bottom of the holding chamber 114 is held in place by the push plate 115, preventing the quartz glass disc in the holding chamber 114 from moving freely. When the quartz glass disc needs to be processed, the first cylinder 83 is activated. The piston rod of the first cylinder 83 drives the push rod 82 to move outward. The push rod 82 pushes the first mounting bracket 64 and the second mounting bracket 74 to move outward, compressing the return spring 65. When the connecting spring 75 is compressed, the first mounting bracket 64 drives the polishing machine 66 to move to the left, moving it away from the placement plate 5. The second mounting bracket 74 drives the second motor 76 to move to the right, which in turn drives the grinding wheel 77 to move to the right, moving it away from the placement plate 5. When the polishing machine 66 and grinding wheel 77 have moved outwards to a distance suitable for placing the quartz glass disc on the placement plate 5, the first cylinder 83 is closed, and the third motor 121 is started. The output shaft of the third motor 121 drives the rotating disk 122 to rotate, which in turn drives the fixed rod 123 to rotate. During the rotation of the fixed rod 123, it presses the guide plate 124 forward, causing the guide plate 124 to move forward. The guide plate 124 then drives the second guide... The guide rod 126 moves forward along the third guide groove 125, and the second guide rod 126 drives the push plate 115 to move forward. The push plate 115 pushes the quartz glass disc in the storage cylinder 113 forward. The quartz glass disc moves forward along the guide plate 112. Because the push plate 115 is relatively long, it can also press against the quartz glass disc in the storage cylinder 113 during its forward movement. The push plate 115 pushes the quartz glass disc onto the placement tray 5. During the circumferential rotation of the rotating disk 122, the fixed rod 123 rotates, thereby changing the position of the fixed rod 123. During the circumferential rotation of the fixed rod 123, it presses the guide plate 124 to move backward. The guide plate 124 drives the second guide rod 126 to move backward. The second guide rod 126 drives the push plate 115 to move rearward and reset. Then, the third motor 121 is turned off, and the electromagnetic chuck 94 is energized. The energized electromagnetic chuck 94 generates magnetic force to attract the quartz glass disc on the placement plate 5. At this time, the first cylinder 83 is activated. The piston rod of the first cylinder 83 drives the push rod 82 to move inward. The push rod 82 disengages from the first mounting bracket 64 and the second mounting bracket 74. Under the reset action of the reset spring 65, the first mounting bracket 64 drives the polishing machine 66 to move to the right. The polishing machine 66 moves to the right until it contacts the quartz glass disc. Under the reset action of the connecting spring 75, the second mounting bracket 74 drives the second motor 76 to move to the left. The second motor 76 drives the grinding wheel 77 to move to the left.The grinding wheel 77 moves to the left until it contacts the quartz glass disc positioned on the placement tray 5. Next, the first cylinder 83 is deactivated to perform chamfering and polishing. This automatically feeds the quartz glass disc without manual operation, improving processing efficiency and making it more convenient to use.

[0159] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in this embodiment, the optimization includes the following steps:

[0160] S1: First, place the quartz glass disc on the placement plate 5, and then energize the electromagnetic chuck 94. After being energized, the electromagnetic chuck 94 generates a magnetic force to attract the quartz glass disc on the placement plate 5. The electromagnetic chuck 94 can prevent the quartz glass disc from shifting.

[0161] S2: Start the first motor 4, which drives the placement plate 5 to rotate. The placement plate 5 drives the quartz glass disc on it to rotate. The electromagnetic chuck 94 follows the quartz glass disc it is adsorbed and rotates. The second motor 76 drives the grinding wheel 77 to rotate. The rotation of the grinding wheel 77 can chamfer the quartz glass disc. During the rotation of the quartz glass disc, it makes uniform contact with the grinding wheels 77 on both sides, so that the grinding wheel 77 chamfers the quartz glass disc evenly.

[0162] S3: The left placement plate 5 drives the quartz glass disc to rotate and make uniform contact with the polishing machine 66. The polishing machine 66 then polishes the chamfered quartz glass disc evenly to obtain a smooth and flat quartz glass disc.

[0163] S4: Start the first cylinder 83. The piston rod of the first cylinder 83 drives the push rod 82 to move outward. The push rod 82 pushes the second mounting bracket 74 to move outward. The second mounting bracket 74 drives the second motor 76 to move outward. The output shaft of the second motor 76 drives the grinding wheel 77 to move outward. At this time, the grinding wheel 77 moves away from the chamfered quartz glass disc, making it easier for people to pick up and put away the chamfered quartz glass disc.

[0164] S5: Start the second cylinder 105. The piston rod of the second cylinder 105 drives the support block 108 to move upward, thereby driving the electromagnetic chuck 94 to move upward. The electromagnetic chuck 94 drives the chamfered quartz glass disc to move upward. The dual-axis motor 109 drives the screw 1010 to rotate, causing the guide block 1011 to drive the connecting rod 92 to move inward. The connecting rod 92 drives the electromagnetic chuck 94 to move towards the side closer to the receiving hopper 102. When the electromagnetic chuck 94 moves the quartz glass disc above the receiving hopper 102, turn off the dual-axis motor 109 and cut off the current so that the magnetic force of the electromagnetic chuck 94 disappears. The electromagnetic chuck 94 can no longer attract the quartz glass disc. The quartz glass disc moves to the receiving hopper 102, collects the chamfered quartz glass disc, and places it in the storage cylinder 113 behind the polisher. Then proceed to S6.

[0165] S6: The third motor 121 drives the rotating disk 122 to rotate, and the rotating disk 122 drives the fixed rod 123 to rotate. During the rotation of the fixed rod 123, the guide plate 124 is squeezed and moved forward. The guide plate 124 drives the second guide rod 126 to move forward. The second guide rod 126 drives the push plate 115 to move forward along the guide plate 112. The push plate 115 pushes the quartz glass discs in the storage cylinder 113 to move along the guide plate 112 to the placement plate 5. The quartz glass discs stacked in the right storage cylinder 113 need to be chamfered, and the quartz glass discs stacked in the left storage cylinder 113 need to be polished after chamfering. In this way, the quartz glass discs can be automatically fed.

[0166] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A chamfering device for a quartz glass disc, characterized in that, include: Base plate (1); There are two support plates (2), which are respectively located on the left and right sides of the base plate (1); The bracket (3) is located on the front and rear sides of the top of the support plate (2); The first motor (4) is located between the two brackets (3) on the same side; Placement plate (5) is set on the output shaft of the first motor (4); A chamfering assembly (7) is disposed on one of the support disks (2) for chamfering a quartz glass disc; A polishing assembly (6), mounted on another support plate (2), is used to polish the chamfered quartz glass; An auxiliary component (8) is disposed on the support plate (2) to assist the chamfering component (7) and the polishing component (6) in approaching or moving away from the quartz glass disc, so as to facilitate chamfering and polishing of quartz glass discs of different sizes. It also includes a positioning component (9), which includes: A support frame (91) is disposed on the top of the base plate (1); There are two connecting rods (92), which are respectively located on the left and right sides of the support frame (91); A bearing (93) is disposed at the bottom of the connecting rod (92); An electromagnetic chuck (94) is rotatably mounted on the bearing (93), and the electromagnetic chuck (94) is located above the placement plate (5); It also includes a feeding assembly (11), which includes: Support rods (111) are provided on the left and right sides of the rear end of the support plate (2); The guide plate (112) is located between the tops of the two support rods (111) on the same side and at the rear end of the placement tray (5); A storage cylinder (113) is disposed on top of the guide plate (112); The storage chamber (114) extends from top to bottom through the storage cylinder (113). A pusher plate (115) is slidably disposed on the guide plate (112), and the pusher plate (115) is located on the bottom outer diameter of the storage cylinder (113) and close to the holding chamber (114).

2. The chamfering device for a quartz glass disc according to claim 1, characterized in that, The polishing assembly (6) includes: The first guide groove (61) is opened on the left side of the left support plate (2); The first fixed cylinder (62) is disposed in the first guide groove (61); The first slide rod (63) is slidably disposed in the first guide groove (61) and slidably connected to the first fixed cylinder (62); The first mounting bracket (64) is located on the right side of the first slide bar (63); A return spring (65) is sleeved on the first slide rod (63) and positioned between the first mounting bracket (64) and the first fixing cylinder (62); A polishing machine (66) is mounted on the first mounting bracket (64) and is adjacent to the left placement tray (5).

3. The chamfering device for a quartz glass disc according to claim 2, characterized in that, The chamfering component (7) includes: The second guide groove (71) is disposed on the right support plate (2) and away from the first guide groove (61); The second fixed cylinder (72) is disposed in the second guide groove (71); The second slide rod (73) is slidably disposed in the second guide groove (71) and slidably connected to the second fixed cylinder (72); The second mounting bracket (74) is located on the left side of the second slide bar (73); A connecting spring (75) is sleeved on the second slide rod (73) and positioned between the second mounting bracket (74) and the second fixing cylinder (72); There are two second motors (76), which are respectively located on the upper and lower sides of the second mounting bracket (74); A grinding wheel (77) is mounted on the output shaft of the second motor (76), with the two grinding wheels (77) tilting towards each other on the right side.

4. The chamfering device for a quartz glass disc according to claim 3, characterized in that, The auxiliary component (8) includes: Ear plate (81) is disposed on the support plate (2); Push rods (82) are slidably mounted on the ear plate (81), and the two push rods (82) are in contact with the first mounting bracket (64) and the second mounting bracket (74) on the same side; There are two first cylinders (83), which are respectively set on the two support plates (2). The piston rods of the two first cylinders (83) are connected to the push rods (82) on the same side.

5. The chamfering device for a quartz glass disc according to claim 3, characterized in that, The grinding wheel (77) is connected to the second motor (76) by bolts.

6. The chamfering device for a quartz glass disc according to claim 1, characterized in that, It also includes a receiving assembly (10), which includes: A support plate (101) is disposed on the front side of the base plate (1); There are two receiving hoppers (102), which are respectively located on the left and right sides of the support plate (101) and in front of and below the support frame (91); There are two slide grooves (103), which are respectively opened on the left and right sides of the support frame (91), and the connecting rod (92) is slidably connected to the slide groove (103); The frame (104) is located on the rear side of the support frame (91); The second cylinder (105) is mounted on the frame (104); The slide (106) is located in the middle of the support frame (91); The first guide rod (107) is slidably mounted on the slide rail (106); A support block (108) is disposed on the first guide rod (107), and the piston rod of the second cylinder (105) is connected to the support block (108); A dual-axis motor (109) is mounted on the support block (108); The screw (1010) is mounted on both output shafts of the dual-axis motor (109); A guide block (1011) is disposed at the rear end of the connecting rod (92), and the guide block (1011) is threadedly connected to the screw (1010).

7. The chamfering device for a quartz glass disc according to claim 1, characterized in that, It also includes a power assembly (12), which comprises: The third motor (121) is located on the rear side of the top of the base plate (1); A rotating disk (122) is mounted on the output shaft of the third motor (121); A fixing rod (123) is positioned at an eccentric position on the rotating disk (122); The guide plate (124) is slidably mounted on the fixed rod (123); The third guide groove (125) is provided on the guide plate (112); There are two second guide rods (126), which are respectively located on the left and right sides of the front side of the guide plate (124). The second guide rods (126) are connected to the push plate (115).

8. The chamfering method of the chamfering device for a quartz glass disc according to any one of claims 1-7, characterized in that, Includes the following steps: S1: First, place the quartz glass disc on the placement plate (5) and energize the electromagnetic chuck (94). After being energized, the electromagnetic chuck (94) generates magnetic force and attracts the quartz glass disc on the placement plate (5). The electromagnetic chuck (94) can prevent the quartz glass disc from shifting. S2: Start the first motor (4), the first motor (4) drives the placement plate (5) to rotate, the placement plate (5) drives the quartz glass disc on it to rotate, the electromagnetic chuck (94) follows the quartz glass disc it is adsorbed to rotate, the second motor (76) drives the grinding wheel (77) to rotate, the grinding wheel (77) can be chamfer the quartz glass disc when it rotates, the quartz glass disc is in uniform contact with the grinding wheels (77) on both sides during the rotation, so that the grinding wheel (77) bevels the quartz glass disc evenly; S3: The left placement plate (5) drives the quartz glass disc to rotate and make uniform contact with the polishing machine (66). The polishing machine (66) then polishes the chamfered quartz glass disc evenly to obtain a smooth and flat quartz glass disc. S4: Start the first cylinder (83), the piston rod of the first cylinder (83) drives the push rod (82) to move outward, the push rod (82) pushes the second mounting bracket (74) to move outward, the second mounting bracket (74) drives the second motor (76) to move outward, the output shaft of the second motor (76) drives the grinding wheel (77) to move outward. At this time, the grinding wheel (77) is away from the chamfered quartz glass disc, which makes it easier for people to pick up and put down the chamfered quartz glass disc; S5: Start the second cylinder (105). The piston rod of the second cylinder (105) drives the support block (108) to move upward, thereby driving the electromagnetic chuck (94) to move upward. The electromagnetic chuck (94) drives the chamfered quartz glass disc to move upward. The screw (1010) is driven to rotate by the dual-axis motor (109), so that the guide block (1011) drives the connecting rod (92) to move inward. The connecting rod (92) drives the electromagnetic chuck (94) to move closer to the receiving hopper (102). When the electromagnetic chuck (94) drives the quartz glass to move above the receiving hopper (102), the dual-axis motor (109) is turned off, the current is cut off, and the magnetic force of the electromagnetic chuck (94) disappears. The electromagnetic chuck (94) can no longer attract the quartz glass disc. The quartz glass disc moves to the receiving hopper (102), collects the chamfered quartz glass disc, and places it in the storage cylinder (113) behind the polisher. Then proceed to S6. S6: The third motor (121) drives the rotating disk (122) to rotate. The rotating disk (122) drives the fixed rod (123) to rotate. During the rotation of the fixed rod (123), the guide plate (124) is squeezed to move forward. The guide plate (124) drives the second guide rod (126) to move forward. The second guide rod (126) drives the push plate (115) to move forward along the guide plate (112). The push plate (115) pushes the quartz glass discs in the storage cylinder (113) to move along the guide plate (112) to the placement plate (5). The quartz glass discs stacked in the right storage cylinder (113) need to be chamfered. The quartz glass discs stacked in the left storage cylinder (113) need to be polished after chamfering. In this way, the quartz glass discs can be automatically fed.

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