Polishing device for tempered glass processing

Abstract

The utility model belongs to the technical field of tempered glass processing equipment, and particularly relates to a polishing device for tempered glass processing, which comprises a supporting leg, polishing structures mounted on the front side and the rear side of the supporting leg, a clamping structure mounted on the top surface of the supporting leg, and a collecting structure mounted at the bottom of the clamping structure. One end, far away from the dust collection box, of the dust collection pipe is connected with a dust collection box; an air suction pipe is mounted in the circular hole; one end, far away from the dust collection box, of the air suction pipe is connected with an air pump; a clamping plate is mounted in the dust collection box and close to the right end, and the outer surface of the clamping plate is connected with a filter plate. According to the grinding device for tempered glass processing, the interior of the dust collecting box can be pumped by starting an air pump, so that the interior of the dust collecting box is in a negative pressure state, and particles and glass burrs in the grinding process are adsorbed through a dust suction hopper and a plurality of through holes formed in the middle of the top face of the workbench, so that the particles and the glass burrs enter the collecting box.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass processing equipment, in particular to a grinding device used for tempered glass processing. Background Art

[0002] Tempered glass has high strength. It uses chemical or physical methods to form compressive stress on the glass surface, so that when the glass is subjected to external force, the surface stress can be offset first, which can improve the overall bearing capacity of the glass. At the same time, it has excellent properties such as wind pressure resistance and impact resistance. Due to the special properties of tempered glass, it has a wide range of applications. During the production and processing process, its side edges need to be ground to meet the needs of different installation scenarios.

[0003] The existing edge grinding device for processing tempered glass can only grind one side of the tempered glass at a time. A piece of tempered glass needs to be edged four times, which has low working efficiency.

[0004] As disclosed in Chinese patent CN218801179U, a bidirectional edging device for tempered glass processing is provided. The device comprises a base and a first fixing plate fixed to the front and rear sides of the upper surface of the base. Two sets of sliding rods are fixedly connected to the inner side of the first fixing plate, and sliding blocks are slidably mounted on the outer surface of the sliding rods. The bidirectional edging device for tempered glass processing is used in conjunction with a lower chuck, an upper chuck, a first motor, and an abrasive belt. The lower chuck and the upper chuck fix the tempered glass plate, and the abrasive belts on the left and right sides grind the two side edges of the tempered glass plate. The first motor then drives the tempered glass plate to rotate 90 degrees, and then grinds the other two sides of the tempered glass plate. Thus, the device can grind both sides of the tempered glass plate at one time, shortening the grinding time of the tempered glass plate and further improving the grinding efficiency of the tempered glass plate.

[0005] However, in the prior art, when tempered glass is ground, a large amount of flying dust particles or glass burrs are generated, which pose a serious inhalation hazard to workers, thereby affecting their physical and mental health.

[0006] For this reason, we urgently need to provide a grinding device for tempered glass processing. Utility Model Content

[0007] The purpose of the present utility model is to provide a grinding device for tempered glass processing, so as to solve the problem raised in the above background technology that in the prior art, a large amount of flying particulate dust or glass burrs will be generated during the grinding process of tempered glass, which poses a serious inhalation hazard to the workers, thereby affecting the physical and mental health of the workers.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a grinding device for tempered glass processing, comprising a support leg, a grinding structure installed on the front and rear sides of the support leg, a clamping structure installed on the top surface of the support leg, and a collection structure installed on the bottom of the clamping structure.

[0009] The collection structure includes a dust hopper, a dust suction pipe is installed on the bottom of the dust hopper, the end of the dust suction pipe away from the dust hopper is connected to the dust collection box, a circular hole is opened in the middle of the right side of the dust collection box near the bottom end, an air suction pipe is installed inside the circular hole, the end of the air suction pipe away from the dust collection box is connected to an air pump, a clamping plate is installed inside the dust collection box near the right end, and the outer surface of the clamping plate is connected to a filter plate.

[0010] Preferably, a circular hole is formed in the middle of the top surface of the dust box, the interior of which is connected to the outer surface of the dust collection tube. A rectangular hole is formed in the front of the dust box near the right end, the inner wall of which is slidably connected to the outer surface of the filter plate. The filter plate is a solid frame with multiple layers of filter screen installed inside, and the top surface of the dust hopper abuts the middle of the bottom surface of the workbench.

[0011] Preferably, the clamping structure includes a workbench, with cylinders fixedly installed in the middle of the left and right sides of the workbench, a telescopic rod installed in the middle of one side of the two cylinders close to each other, and a mounting tube installed at one end of the two telescopic rods close to each other, a clamping hole is provided on the outer surface of the mounting tube, a positioning bolt is clamped inside the clamping hole, and a clamping block is fixedly installed on the end of the mounting tube away from the telescopic rod.

[0012] Preferably, the middle portion of the workbench top surface is slidably connected to the bottom surface of the clamping block, and the end of the telescopic rod near the mounting tube is provided with a first engaging hole, the inner wall of which engages with the positioning bolt. A plurality of circular through holes are provided in the middle portion of the workbench top surface, and the distribution area of ​​the circular through holes is adapted to the area of ​​the top of the dust hopper.

[0013] Preferably, the polishing structure includes a lifting and adjusting unit and a polishing unit.

[0014] The lifting and adjusting unit includes a hydraulic cylinder, a hydraulic rod is installed in the middle of the top surface of the hydraulic cylinder, a placement block is installed on the top of the hydraulic rod, a positioning plate is installed in the middle of the top surface of the placement block, a mounting hole is opened in the middle of the left side of the positioning plate, and a bearing is installed inside the mounting hole.

[0015] Preferably, the grinding unit includes a threaded rod, a slider is threadedly connected to the middle of the outer surface of the threaded rod, a threaded hole is opened in the middle of the front of the slider near the top, a push rod is threadedly connected to the inside of the threaded hole, and a mounting frame is installed near one end of the two push rods, and a grinder is installed on the top surface of the mounting frame.

[0016] Preferably, the bottom surface of the hydraulic cylinder is fixedly connected to the top of the bottom end of the support leg, the unthreaded portions at the left and right ends of the threaded rod are fixedly connected to the inside of the bearing, and the outer surface of the slider is slidably connected to the workbench. Either end of the threaded rod is connected to an output drive device, which can be a mechanical or manual drive connection. The appropriate drive device can be selected based on the application and is not further specified in this document.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The grinding device for tempered glass processing, through the setting of the collection structure, can exhaust the inside of the dust collection box by turning on the air pump, so that the inside of the dust collection box is in a negative pressure state, and the dust collection hopper and the plurality of through holes opened in the middle of the top surface of the workbench are used to absorb particles and glass burrs during the grinding process and make them enter the interior of the collection box.

[0019] 2. The grinding device for tempered glass processing, through the setting of the grinding structure, uses two sets of grinding structures installed on the front and rear sides of the workbench to grind both sides of the tempered glass at the same time. According to the different sizes of the glass, the grinding machine can be adjusted by using the push rod, and the height of the grinding machine can be adjusted by using the hydraulic cylinder and hydraulic rod. At the same time, by rotating the threaded rod, the slider can drive the grinding machine to slide left and right for grinding, which has higher grinding efficiency and precision. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the grinding structure of the utility model;

[0022] Figure 3 This is an enlarged view of the clamping structure of the present utility model;

[0023] Figure 4 This is an enlarged view of the dust collection structure of the present utility model;

[0024] Figure 5 This is an enlarged view of the internal structure of the dust collection structure of the present invention.

[0025] In the figure: 1. Support leg; 101. Hydraulic cylinder; 102. Hydraulic rod; 103. Placement block; 104. Positioning plate; 105. Bearing; 106. Threaded rod; 107. Slider; 108. Push rod; 109. Mounting frame; 110. Grinder; 201. Workbench; 202. Cylinder; 203. Telescopic rod; 204. Mounting tube; 205. Positioning bolt; 206. Clamping block; 301. Dust hopper; 302. Dust suction pipe; 303. Dust box; 304. Suction pipe; 305. Air pump; 306. Clamping plate; 307. Filter plate. DETAILED DESCRIPTION

[0026] 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 embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 5 , the utility model provides a technical solution: Example

[0028] A grinding device for tempered glass processing comprises a support leg 1, a grinding structure is installed on the front and rear sides of the support leg 1, a clamping structure is installed on the top surface of the support leg 1, and a collecting structure is installed on the bottom of the clamping structure.

[0029] The collection structure includes a dust hopper 301, with a dust collection tube 302 mounted on its bottom surface. The end of the tube 302, away from the hopper 301, is connected to a dust collection box 303. A circular hole is provided in the middle of the right side of the dust collection box 303, near the bottom end. An air suction tube 304 is mounted within the circular hole. The end of the tube 304, away from the dust collection box 303, is connected to an air pump 305. A clamping plate 306 is mounted inside the dust collection box 303, near the right end. A filter plate 307 is connected to the outer surface of the clamping plate 306. A circular hole 1 is provided in the middle of the top surface of the dust collection box 303. The interior of the circular hole 1 is connected to the outer surface of the dust collection tube 302. A rectangular hole is provided on the front of the dust collection box 303, near the right end. The inner wall of the rectangular hole is slidably connected to the outer surface of the filter plate 307.

[0030] By setting up the collection structure, the inside of the dust box 303 can be evacuated by turning on the air pump 305, so that the inside of the dust box 303 is in a negative pressure state, and the dust hopper 301 and the several through holes opened in the middle of the top surface of the workbench 201 are used to absorb the particles and glass burrs in the polishing process and make them enter the interior of the collection box 303.

[0031] During the grinding process, the air inside the dust box 303 is pumped by turning on the air pump 305, so that the inside of the dust box 303 is in a negative pressure state. The grinding debris and glass burrs on the top surface of the workbench 201 can be sucked into the dust hopper 301 through several through holes opened on the top surface of the workbench 201, and enter the dust box 303 through the dust suction pipe 302. After being filtered by the filter plate 307, they stay in the dust box 303, thereby completing the collection of debris and burrs for centralized processing. Example

[0032] The clamping structure includes a workbench 201, with cylinders 202 fixedly mounted in the middle of the left and right sides of the workbench 201. A telescopic rod 203 is mounted in the middle of the side where the two cylinders 202 are close to each other. A mounting tube 204 is mounted on one end of the two telescopic rods 203 close to each other. The mounting tubes 204 have engaging holes on their outer surfaces, and positioning bolts 205 are engaged within these holes. A clamping block 206 is fixedly mounted on the end of the mounting tube 204 away from the telescopic rods 203. The middle of the top surface of the workbench 201 is slidably connected to the bottom surface of the clamping block 206. The end of the telescopic rod 203 close to the mounting tube 204 has an engaging hole 1, and the inner wall of the engaging hole 1 engages with the positioning bolt 205.

[0033] The grinding structure includes a lifting and adjusting unit and a grinding unit. The lifting and adjusting unit includes a hydraulic cylinder 101, with a hydraulic rod 102 mounted in the middle of the top surface of the hydraulic cylinder 101, a placement block 103 mounted on the top of the hydraulic rod 102, a positioning plate 104 mounted in the middle of the top surface of the placement block 103, a mounting hole is provided in the middle of the left side of the positioning plate 104, and a bearing 105 is installed inside the mounting hole. The grinding unit includes a threaded rod 106, with a slider 107 threadedly connected in the middle of the outer surface of the threaded rod 106, a threaded hole is provided in the middle of the front of the slider 107 near the top, and a push rod 108 is threadedly connected inside the threaded hole. A mounting frame 109 is mounted near one end of the two push rods 108, and a grinder 110 is mounted on the top of the mounting frame 109.

[0034] The bottom surface of the hydraulic cylinder 101 is fixedly connected to the top of the bottom end of the support leg 1, the unthreaded parts on the left and right ends of the threaded rod 106 are fixedly connected to the inside of the bearing 105, and the outer surface of the slider 107 is slidably connected to the workbench 201.

[0035] By setting up the grinding structure and utilizing two sets of grinding structures installed on the front and rear sides of the workbench 201, both sides of the tempered glass can be ground simultaneously. Furthermore, the grinding machine 110 can be adjusted using the push rod 108 according to the size of the glass, and the height of the grinding machine 110 can be adjusted using the hydraulic cylinder 101 and the hydraulic rod 102. At the same time, rotating the threaded rod 106 can cause the slider 107 to drive the grinding machine 110 to slide left and right for grinding, thereby improving the grinding efficiency and precision.

[0036] By starting the cylinder 202, the telescopic rod 203 and the two clamping blocks 206 can be driven to move closer to or away from each other, thereby clamping and fixing the glass. When the glass needs to be polished, the hydraulic cylinder 101 is started to drive the hydraulic rod 102 to be extended and retracted, which can drive the positioning plate 104 to move up and down, thereby driving the threaded rod 106, the slider 107, the push rod 108, and the grinder 110 to adjust the lifting height. By rotating the threaded rod 106, the slider 107 can slide left and right, thereby driving the grinder 110 to slide left and right for grinding. By rotating the push rod 108, the two mounting frames 109 can be moved closer to or away from each other, thereby driving the two grinders 110 to move closer to or away from each other, thereby accurately adjusting the glass for grinding, thereby effectively improving the efficiency and accuracy of glass grinding.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A grinding device for tempered glass processing, comprising a support leg (1), characterized in that: The support leg (1) is provided with a grinding structure on both the front and rear sides, the top surface of the support leg (1) is provided with a clamping structure, and the bottom of the clamping structure is provided with a collecting structure; The collecting structure comprises a dust collecting hopper (301), a dust collecting pipe (302) is installed on the bottom surface of the dust collecting hopper (301), one end of the dust collecting pipe (302) away from the dust collecting hopper (301) is connected to a dust collecting box (303), a circular hole is opened in the middle of the right side of the dust collecting box (303) near the bottom end, an air suction pipe (304) is installed inside the circular hole, one end of the air suction pipe (304) away from the dust collecting box (303) is connected to an air pump (305), a clamping plate (306) is installed inside the dust collecting box (303) near the right end, and a filter plate (307) is connected to the outer surface of the clamping plate (306).

2. The grinding device for tempered glass processing according to claim 1, characterized in that: A circular hole is provided in the middle of the top surface of the dust collecting box (303), the interior of which is connected to the outer surface of the dust collecting tube (302), and a rectangular hole is provided on the front of the dust collecting box (303) near the right end, the inner wall of which is slidably connected to the outer surface of the filter plate (307).

3. The grinding device for tempered glass processing according to claim 1, characterized in that: The clamping structure comprises a workbench (201), wherein cylinders (202) are fixedly installed in the middle of the left and right sides of the workbench (201), a telescopic rod (203) is installed in the middle of one side of the two cylinders (202) close to each other, and a mounting tube (204) is installed at one end of the two telescopic rods (203) close to each other, a clamping hole is opened on the outer surface of the mounting tube (204), a positioning bolt (205) is clamped inside the clamping hole, and a clamping block (206) is fixedly installed at one end of the mounting tube (204) away from the telescopic rod (203).

4. The grinding device for tempered glass processing according to claim 3, characterized in that: The middle of the top surface of the workbench (201) is slidably connected to the bottom surface of the clamping block (206); a first clamping hole is provided at one end of the telescopic rod (203) close to the mounting tube (204); and the inner wall of the first clamping hole is clamped to the positioning bolt (205).

5. The grinding device for tempered glass processing according to claim 1, characterized in that: The polishing structure includes a lifting and adjusting unit and a polishing unit; The lifting and adjusting unit comprises a hydraulic cylinder (101), a hydraulic rod (102) is installed in the middle of the top surface of the hydraulic cylinder (101), a placement block (103) is installed at the top end of the hydraulic rod (102), a positioning plate (104) is installed in the middle of the top surface of the placement block (103), a mounting hole is opened in the middle of the left side of the positioning plate (104), and a bearing (105) is installed in the mounting hole.

6. The grinding device for tempered glass processing according to claim 5, characterized in that: The grinding unit includes a threaded rod (106), a slider (107) is threadedly connected to the middle of the outer surface of the threaded rod (106), a threaded hole is opened in the middle of the front of the slider (107) near the top, a push rod (108) is threadedly connected inside the threaded hole, and a mounting frame (109) is installed near one end of the two push rods (108), and a grinder (110) is installed on the top surface of the mounting frame (109).

7. The grinding device for tempered glass processing according to claim 6, characterized in that: The bottom surface of the hydraulic cylinder (101) is fixedly connected to the top of the bottom end of the support leg (1), the unthreaded parts at the left and right ends of the threaded rod (106) are fixedly connected to the inside of the bearing (105), and the outer surface of the slider (107) is slidably connected to the workbench (201).

Images